CN221820496U - A labeling device - Google Patents

Abstract

The utility model relates to the technical field of battery production, and discloses a labeling device. The labeling device comprises a film supply mechanism, a bearing mechanism and a label rolling mechanism. The film supply mechanism comprises a mounting frame and a belt feeding assembly and a label stripping assembly both arranged on the mounting frame. The belt feeding assembly is used to convey the label belt, and the label stripping assembly can strip the label paper of the label belt conveyed thereon from the release paper. The part to be labeled is rotatably carried on the bearing mechanism. The label rolling mechanism is located above the bearing mechanism. The label rolling mechanism comprises a label rolling lifting driving member, a label rolling rotating driving member and a label rolling roller. The label rolling lifting driving member can drive the label rolling roller to lift and lower in a vertical direction through the label rolling rotating driving member, so as to drive the peeled label paper to approach the part to be labeled on the bearing mechanism, and press the label paper on the part to be labeled. The label rolling rotating driving member can drive the label rolling roller to rotate, so as to attach the label paper to the part to be labeled. The labeling device can realize automatic labeling, improve production efficiency, and ensure labeling quality.

Description

A labeling device

Technical Field

The utility model relates to the technical field of battery production, in particular to a labeling device.

Background Art

Cylindrical batteries refer to lithium batteries with a cylindrical appearance and structure. Cylindrical batteries are widely used in various electronic devices and electric vehicles. During the production process of cylindrical batteries, a layer of label paper needs to be attached to the outer wall. In the prior art, the operator usually manually attaches the label paper to the outer wall of the cylindrical battery. The specific attachment process is: the operator peels the label paper off the release paper, and then attaches it to the corresponding position of the outer wall of the cylindrical battery. However, this method has low attachment efficiency, large workload for operators, high labor costs, and seriously affects production capacity; in addition, manual attachment will lead to differences in attachment quality due to the different proficiency of different operators.

Therefore, it is urgent to propose a labeling device to solve the above problems.

Utility Model Content

Based on the above, the purpose of the present invention is to provide a labeling device that can realize automated labeling operations, improve production efficiency, reduce labor costs, and ensure labeling quality.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A labeling device, comprising:

The film supply mechanism comprises a mounting frame and a tape feeding assembly and a label stripping assembly both arranged on the mounting frame, wherein the tape feeding assembly is used to feed a label tape, wherein the label tape comprises a release paper and a label paper attached to the release paper, and the label stripping assembly can strip the label paper of the label tape fed thereto from the release paper;

A bearing mechanism is located at one side of the label stripping assembly, and the labeling piece to be attached is rotatably carried on the bearing mechanism;

The label rolling mechanism is located above the carrying mechanism, and includes a label rolling lifting drive, a label rolling rotating drive connected to the output end of the label rolling lifting drive, and a label rolling roller connected to the output end of the label rolling rotating drive. The label rolling lifting drive can drive the label rolling roller to rise and fall in a vertical direction through the label rolling rotating drive to drive the peeled label paper to approach the part to be labeled on the carrying mechanism and press the label paper on the part to be labeled. The label rolling rotating drive can drive the label rolling roller to rotate to attach the label paper to the part to be labeled.

As a preferred solution of the labeling equipment provided by the utility model, the tape feeding assembly includes a unwinding shaft, a reeling shaft and a reeling drive unit, the unwinding shaft and the reeling shaft are arranged at intervals and are rotatably arranged on the mounting frame, the unwinding shaft is used to release the label tape, the reeling shaft is used to reel in the release paper peeled off the label paper, the reeling drive unit is arranged on the mounting frame and is configured to drive the reeling shaft to rotate, thereby driving the label tape to pass through the label peeling assembly.

As a preferred solution of the labeling equipment provided by the utility model, the tape feeding assembly also includes a tape pulling structure and a tape pressing structure located between the label stripping assembly and the winding shaft, the tape pulling structure includes a tape pulling roller and a tape pulling driving member, the tape pulling driving member is arranged on the mounting frame, and the output end of the tape pulling driving member is connected to the tape pulling roller to drive the tape pulling roller to rotate; the tape pressing structure includes a tape pressing driving member, a tape pressing movable frame and a tape pressing roller, the tape pressing roller is rotatably arranged on the tape pressing movable frame, the tape pressing driving member is arranged on the mounting frame, and the output end of the tape pressing driving member is connected to the tape pressing movable frame to drive the tape pressing roller to approach the tape pulling roller through the tape pressing movable frame, so that the tape pulling roller and the tape pressing roller jointly press the label tape.

As a preferred solution of the labeling equipment provided by the utility model, the winding drive unit includes a winding drive member, a driving pulley, a driven pulley and a transmission belt, the winding drive member is arranged on the mounting frame, the output end of the winding drive member is connected to the driving pulley to drive the driving pulley to rotate, the driven pulley is coaxially connected to the winding shaft, and the transmission belt is wound around the driving pulley and the driven pulley.

As a preferred solution of the labeling equipment provided by the utility model, the tape feeding assembly also includes a plurality of tensioning rollers which are arranged at intervals and are rotatably located between the unwinding shaft and the winding shaft. The labeling tape can pass through the plurality of tensioning rollers in sequence, and the position of at least one of the tensioning rollers in the vertical direction is adjustable.

As a preferred solution of the labeling equipment provided by the utility model, the bearing mechanism includes a lifting component and a clamping component, the output end of the lifting component is connected to the clamping component to drive the clamping component to move in a vertical direction, and the object to be labeled can be rotatably clamped at the clamping end of the clamping component.

As a preferred solution of the labeling device provided by the utility model, the label stripping assembly comprises a label stripping plate, and a sharp corner is arranged on a side of the label stripping plate facing the supporting mechanism.

As a preferred solution of the labeling equipment provided by the utility model, the label stripping assembly also includes a limit block, which is arranged upstream of the label stripping plate, and a limit groove is arranged on one side of the limit block toward the label stripping plate, and the label tape can pass between the limit groove and the label stripping plate.

As a preferred solution of the labeling equipment provided by the utility model, the label stripping assembly also includes a limit baffle, and the two limit baffles are respectively arranged on both sides of the label stripping plate along a transmission direction perpendicular to the label tape, and the label tape can pass between the two limit baffles.

As a preferred solution of the labeling device provided by the utility model, the labeling device also includes a correction mechanism, and the correction mechanism includes:

An offset detection component is configured to detect whether there is an offset in the transmission position of the label tape;

The output end of the deflection correction driving component is connected to the mounting frame to drive the mounting frame to move in a direction perpendicular to the transmission direction of the label tape.

The beneficial effects of the utility model are:

The labeling equipment provided by the utility model, when labeling, firstly carries the part to be labeled on the bearing mechanism, and the tape feeding assembly conveys the label tape to the label stripping assembly, and the label stripping assembly can strip the label paper from the release paper; then, the label roller lifting driving member drives the label roller to move downward in the vertical direction through the label roller rotating driving member, so as to drive the stripped label paper to approach the part to be labeled on the bearing mechanism, and press the label paper on the part to be labeled; the label roller rotating driving member then drives the label roller to rotate, and the part to be labeled moves with it, so as to attach the label paper between the label roller and the part to be labeled to the outer surface of the part to be labeled. Through the mutual cooperation between the film supply mechanism, the bearing mechanism and the label roller mechanism, the automatic labeling operation of the label paper can be realized. Compared with the manual labeling in the prior art, it can not only improve the labeling efficiency and reduce the labor cost, but also ensure the labeling quality and improve the yield rate of the finished product.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

FIG1 is a schematic structural diagram of a labeling device provided by an embodiment of the utility model at one viewing angle;

FIG2 is a schematic structural diagram of a labeling device provided by an embodiment of the utility model from another perspective;

FIG3 is a partial enlarged view of FIG1 at point A;

FIG4 is a partial enlarged view of FIG1 at position B;

FIG. 5 is a schematic structural diagram of a bearing mechanism provided in an embodiment of the present utility model.

In the figure:

1000, label tape; 2000, label parts to be attached;

100, film supply mechanism; 110, mounting frame; 121, unwinding shaft; 122, rewinding shaft; 123, rewinding drive unit; 1231, rewinding drive member; 1232, transmission belt; 124, belt-drawing structure; 1241, belt-drawing roller; 1242, belt-drawing drive member; 125, belt-pressing structure; 1251, belt-pressing drive member; 1252, belt-pressing movable frame; 1253, belt-pressing roller; 126, tensioning roller; 127, unwinding drive unit; 128, tension adjusting unit; 130, label stripping assembly; 131, label stripping plate; 1311, sharp corner; 132, limit block; 1321, limit groove; 133, limit baffle; 140, in-place detection member;

200, bearing mechanism; 210, lifting assembly; 220, clamping assembly; 221, clamping drive member; 222, clamping block;

300, label rolling mechanism; 310, label rolling lifting drive member; 320, label rolling rotation drive member; 330, label rolling roller;

400, deviation correction mechanism; 410, deviation correction drive assembly; 411, deviation correction bracket; 412, deviation correction driver; 413, deviation correction sliding part; 420, deviation detection assembly; 421, deviation detection member; 422, detection bracket.

DETAILED DESCRIPTION

The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

FIG1 is a schematic diagram of the structure of the labeling device provided in the present embodiment at one viewing angle. FIG2 is a schematic diagram of the structure of the labeling device provided in the present embodiment at another viewing angle. FIG3 is a partial enlarged view of FIG1 at point A. As shown in FIGS. 1-3, the present embodiment provides a labeling device, which includes a film supply mechanism 100, a bearing mechanism 200 and a label rolling mechanism 300. The film supply mechanism 100 includes a mounting frame 110 and a tape feeding assembly and a label peeling assembly 130 both of which are arranged on the mounting frame 110. The tape feeding assembly is used to convey a label tape 1000. The label tape 1000 includes a release paper and a label paper attached to the release paper. The label peeling assembly 130 can peel the label paper of the label tape 1000 conveyed thereto from the release paper. The bearing mechanism 200 is located on one side of the label peeling assembly 130. The part 2000 to be labeled can be rotatably carried on the bearing mechanism 200. The label rolling mechanism 300 is located on the bearing mechanism 20 0, the label rolling mechanism 300 is located above the carrying mechanism 200, and the label rolling mechanism 300 includes a label rolling lifting driving member 310, a label rolling rotating driving member 320 connected to the output end of the label rolling lifting driving member 310, and a label rolling roller 330 connected to the output end of the label rolling rotating driving member 320. The label rolling lifting driving member 310 can drive the label rolling roller 330 to rise and fall in the vertical direction through the label rolling rotating driving member 320 to drive the peeled label paper to approach the to-be-labeled part 2000 on the carrying mechanism 200 and press the label paper on the to-be-labeled part 2000. The label rolling rotating driving member 320 can drive the label rolling roller 330 to rotate to attach the label paper to the to-be-labeled part 2000.

In this embodiment, the part 2000 to be labeled mainly refers to a cylindrical battery. Of course, in other embodiments, the part 2000 to be labeled can also be other cylindrical products that need to have label paper attached to their surface.

The labeling device provided in this embodiment, when labeling, firstly carries the object 2000 to be labeled on the carrying mechanism 200, and the tape feeding assembly conveys the label tape 1000 to the label peeling assembly 130, and the label peeling assembly 130 can peel the label paper from the release paper; then, the label rolling lifting driving member 310 drives the label rolling roller 330 to move downward in the vertical direction through the label rolling rotating driving member 320, so as to drive the peeled label paper to approach the object 2000 to be labeled on the carrying mechanism 200, and press the label paper on the object 2000 to be labeled; the label rolling rotating driving member 320 then drives the label rolling roller 330 to rotate, and the object 2000 to be labeled moves with it, so as to attach the label paper between the label rolling roller 330 and the object 2000 to be labeled to the outer surface of the object 2000 to be labeled. Through the mutual cooperation between the film supply mechanism 100, the supporting mechanism 200 and the label rolling mechanism 300, the automatic labeling operation of the label paper can be realized. Compared with the manual labeling in the prior art, it can not only improve the labeling efficiency and reduce the labor cost, but also ensure the labeling quality and improve the yield rate of the finished product.

Optionally, in this embodiment, the label roller lifting and lowering driving member 310 is a cylinder, and the label roller rotating driving member 320 is a first motor. Of course, in other embodiments, the label roller lifting and lowering driving member 310 can also be a driving device with a linear driving function such as an oil cylinder or an electric cylinder.

As shown in Fig. 1 and Fig. 3, the label stripping assembly 130 includes a label stripping plate 131, and a sharp corner portion 1311 is provided on the side of the label stripping plate 131 facing the supporting mechanism 200. When the tape feeding assembly drives the label tape 1000 to pass through the label stripping plate 131, the label tape 1000 can be stripped from the release paper under the action of the sharp corner portion 1311; as the label tape 1000 continues to be transported, the stripped label paper will continue to move between the supporting mechanism 200 and the label rolling mechanism 300; then the label rolling roller 330 can move downward to press the label paper onto the to-be-labeled part 2000 on the supporting mechanism 200, and attach the label paper to the surface of the to-be-labeled part 2000 by rotating.

The label stripping assembly 130 further includes a limit block 132, which is disposed upstream of the label stripping plate 131, and a limit slot 1321 is disposed on the side of the limit block 132 facing the label stripping plate 131, and the label tape 1000 can pass between the limit slot 1321 and the label stripping plate 131. By providing the limit block 132 with the limit slot 1321, the label tape 1000 passing through the label stripping plate 131 can be limited to prevent the label tape 1000 from being offset when passing through the label stripping plate 131, thereby affecting the labeling effect.

The label stripping assembly 130 further includes a limit baffle 133, which is respectively arranged on both sides of the label stripping plate 131 along a direction perpendicular to the transmission direction of the label tape 1000, and the label tape 1000 can pass between the two limit baffles 133. The two limit baffles 133 can perform a secondary limit on the label tape 1000 passing through the label stripping plate 131, so as to further ensure the laminating quality of the label paper and the labeling object 2000 to be laminating.

Optionally, the spacing between the two limit baffles 133 is adjustable. This design enables the film supply mechanism 100 to be suitable for feeding label tapes 1000 of various specifications and sizes. The spacing between the two limit baffles 133 can be adaptively adjusted according to the width of the label tape 1000, thereby improving the versatility of the labeling device. Specifically, at least one of the two limit baffles 133 is movably arranged on the label stripping plate 131, and the label stripping plate 131 is provided with a waist-shaped hole extending along a direction perpendicular to the transmission direction of the label tape 1000. The movably arranged limit baffle 133 is provided with a connecting hole, and the connecting member can be sequentially inserted into the waist-shaped hole and the connecting hole to achieve the fixation between the limit baffle 133 and the label stripping plate 131. Among them, the connecting member is a connecting bolt, and the connecting hole is a threaded hole. The bolt connection has the advantages of simple structure, convenient operation and stable connection.

Continuing with FIG. 1 to FIG. 3 , in order to further ensure the accuracy of the transmission position of the label tape 1000, the labeling device further includes a deflection correction mechanism 400, which includes a deflection correction drive component 410 and a deviation detection component 420. The deviation detection component 420 is configured to detect whether there is a deviation in the transmission position of the label tape 1000; the output end of the deflection correction drive component 410 is connected to the mounting frame 110 to drive the mounting frame 110 to move in a direction perpendicular to the transmission direction of the label tape 1000. Before the label tape 1000 is transmitted to the label stripping component 130, the deviation detection component 420 will first detect the transmission position of the label tape 1000. When it is detected that the label tape 1000 deviates from the preset position, the detection result will be transmitted to the transmission system of the labeling device, and the transmission system will control the deflection correction drive component 410 to start, so as to drive the entire film supply mechanism 100 to move in a direction perpendicular to the transmission direction of the label tape 1000 through the mounting frame 110, thereby achieving the effect of adjusting the transmission position of the label tape 1000.

Specifically, the deflection correction drive assembly 410 includes a deflection correction bracket 411 and a deflection correction driver 412. The mounting frame 110 is slidably mounted on the deflection correction bracket 411. The deflection correction driver 412 is mounted on the deflection correction bracket 411. The output end of the deflection correction driver 412 is connected to the mounting frame 110 to drive the mounting frame 110 to move in a direction perpendicular to the transmission direction of the label tape 1000. Optionally, the deflection correction drive assembly 410 also includes a deflection correction sliding portion 413, which is disposed between the deflection correction bracket 411 and the mounting frame 110. The deflection correction sliding portion 413 includes a deflection correction slide rail disposed on the deflection correction bracket 411 and a deflection correction slider disposed on the mounting frame 110. The deflection correction slide rail extends in a direction perpendicular to the transmission direction of the label tape 1000, and the deflection correction slider is slidably matched on the deflection correction slide rail. By providing the deflection correction sliding part 413, a guide can be provided for the sliding of the mounting frame 110 along the deflection correction bracket 411, and the smoothness of the sliding process and the accuracy of the position adjustment of the label tape 1000 can be ensured. Optionally, the deflection correction driver 412 can be a driving device with a linear driving function such as a linear motor, a cylinder, an electric cylinder, a motor plus a lead screw nut pair, etc.

In this embodiment, the offset detection component 420 includes an offset detection member 421 and a detection bracket 422. The detection bracket 422 is located at one side of the mounting frame 110. The offset detection member 421 is arranged on the detection bracket 422. The offset detection member 421 can obtain image information of the label tape 1000 and transmit the image information to the control system of the labeling device. The control system determines whether there is an offset in the transmission position of the label tape 1000 by comparing the standard image information with the current image information. Optionally, the offset detection member 421 is an ultrasonic electric eye.

As shown in Fig. 1-Fig. 2, the tape feeding assembly includes an unwinding shaft 121, a rewinding shaft 122 and a rewinding driving unit 123. The unwinding shaft 121 and the rewinding shaft 122 are arranged at intervals and are both rotatably arranged on the mounting frame 110. The unwinding shaft 121 is used to release the label tape 1000, and the rewinding shaft 122 is used to rewind the release paper of the peeled label paper. The rewinding driving unit 123 is arranged on the mounting frame 110 and is configured to drive the rewinding shaft 122 to rotate, thereby driving the label tape 1000 to pass through the label peeling assembly 130. Optionally, the unwinding shaft 121 and the rewinding shaft 122 are both installed on the mounting frame 110 through bearings, so that the unwinding shaft 121 and the rewinding shaft 122 can rotate smoothly relative to the mounting frame 110. Among them, the unwinding shaft 121 is used to release the label tape 1000, and the winding shaft 122 is used to recover the release paper of the peeled label paper. The winding drive unit 123 can drive the winding shaft 122 to rotate, so that after the label tape 1000 is released from the unwinding shaft 121, it passes through the label peeling assembly 130 to peel off the label paper, and then the release paper is recovered by the winding shaft 122.

Specifically, the winding drive unit 123 includes a winding drive member 1231, a driving pulley, a driven pulley and a transmission belt 1232. The winding drive member 1231 is arranged on the mounting frame 110. The output end of the winding drive member 1231 is connected to the driving pulley to drive the driving pulley to rotate. The driven pulley is coaxially connected to the winding shaft 122. The transmission belt 1232 is wound around the driving pulley and the driven pulley. When the winding drive member 1231 is working, it can drive the driving pulley to rotate, and drive the driven pulley and the winding shaft 122 coaxially connected to the driven pulley to rotate through the transmission belt 1232, so as to realize the recovery of the release paper. In this embodiment, the winding drive member 1231 is a second motor.

Optionally, in this embodiment, the tape feeding assembly also includes an unwinding drive unit 127, which is disposed on the mounting frame 110, and an output end of the unwinding drive unit 127 is connected to the unwinding shaft 121 to drive the reeling shaft 122 to rotate, thereby releasing the label tape 1000.

FIG4 shows a partial enlarged view of FIG1 at B. As shown in FIG4 and in combination with FIG1 and FIG2, the tape feeding assembly further includes a tape pulling structure 124 and a tape pressing structure 125 located between the label stripping assembly 130 and the reel 122, the tape pulling structure 124 includes a tape pulling roller 1241 and a tape pulling driving member 1242, the tape pulling driving member 1242 is disposed on the mounting frame 110, and the output end of the tape pulling driving member 1242 is connected to the tape pulling roller 1241 to drive the tape pulling roller 1241 to rotate; the tape pressing structure 125 includes a tape pressing driving member 1241, and the tape pulling roller 1241 is connected to the output end of the tape pulling driving member 1242. The belt holding roller 1253 is rotatably arranged on the belt holding movable frame 1252, the belt holding driving member 1251 is arranged on the mounting frame 110, and the output end of the belt holding driving member 1251 is connected with the belt holding movable frame 1252, so as to drive the belt holding roller 1253 to approach the belt drawing roller 1241 through the belt holding movable frame 1252, so that the belt drawing roller 1241 and the belt holding roller 1253 can jointly press the label belt 1000. Since the belt drawing roller 1241 and the belt holding roller 1253 can jointly press the label belt 1000, when the belt drawing driving member 1242 works, it can drive the belt drawing roller 1241 to rotate, and then drive the label belt 1000 to move. Optionally, in the present embodiment, the belt holding driving member 1251 is a driving device with a linear driving function such as a cylinder or an electric cylinder.

It should be noted that when the labeling device is working, the reel drive unit 123 is always in working state; and the pull belt drive unit 1242 only drives the preset length of release paper to move each time. After the reel drive unit 123 drives the reel shaft 122 to rotate to reel the preset length of release paper, the transmission belt 1232 slips with the active pulley and the driven pulley to maintain the normal operation of the labeling device. In addition, when the label tape 1000 is transmitted between the unwinding shaft 121 and the pull belt structure 124, the label peeling and labeling operations need to be completed, that is, the label tape 1000 needs to maintain a stable tension during the process to avoid the label tape 1000 from slackening, resulting in wrinkles, bubbles, and the overlap and alignment of the label paper on the finished product not meeting the requirements. Therefore, the unwinding drive unit 127 and the pull belt drive unit 1242 both use high-precision servo motors. When the label tape 1000 is transmitted between the pull-belt structure 124 and the reel 122, only the release paper needs to be recycled, and the tension requirement of the label tape 1000 is not high. Therefore, the reel drive unit 123 uses a motor plus a pulley belt structure, which is easy to install and can reduce manufacturing costs. The arrow direction on the label tape 1000 in FIG. 1 is the transmission direction of the label tape 1000.

Optionally, the tape feeding assembly further includes a plurality of tension rollers 126 which are arranged at intervals and are rotatably located between the unwinding shaft 121 and the winding shaft 122. The label tape 1000 can sequentially pass through the plurality of tension rollers 126, and the position of at least one tension roller 126 in the vertical direction is adjustable. The arrangement of the plurality of tension rollers 126 can ensure that the label tape 1000 maintains a stable tension during the transmission process, so that the label tape 1000 is always in a tensioned state, thereby ensuring the labeling quality.

Furthermore, the tape feeding assembly also includes a tension adjusting unit 128, and each tensioning roller 126 adjustable in the vertical direction corresponds to a tension adjusting unit 128, and the tension adjusting unit 128 can drive the corresponding tensioning roller 126 to move in the vertical direction. Specifically, the tension adjusting unit 128 includes a tension adjusting cylinder, an adjusting slide rail, and an adjusting slider, the adjusting slide rail extends in the vertical direction and is arranged on the mounting frame 110, the adjusting slider is slidably matched on the adjusting slide rail, the output end of the tension adjusting cylinder is connected to the adjusting slider to drive the adjusting slider to move along the extension direction of the adjusting slide rail, and the corresponding tensioning roller 126 is rotatably arranged on the adjusting slider. The solenoid valve of the tension adjusting cylinder can control the extension and contraction of the output end of the tension adjusting cylinder according to the tension of the label tape 1000 at this time, so as to drive the corresponding tensioning roller 126 to move in the vertical direction through the adjusting slider, thereby realizing the position adjustment of the tensioning roller 126, so as to ensure that the label tape 1000 is in a tensioned state during the entire transmission process.

FIG5 is a schematic diagram of the structure of the support mechanism 200 provided in this embodiment. As shown in FIG5 and in combination with FIG3, the support mechanism 200 includes a lifting assembly 210 and a clamping assembly 220. The output end of the lifting assembly 210 is connected to the clamping assembly 220 to drive the clamping assembly 220 to move in the vertical direction, and the part to be labeled 2000 is rotatably clamped at the clamping end of the clamping assembly 220. The label roller lifting drive 310 drives the label roller 330 to press the peeled label paper onto the part to be labeled 2000 through the label roller rotating drive 320. Then, the label roller rotating drive 320 drives the label roller 330 to rotate. When the label roller 330 rotates, it can also drive the part to be labeled 2000 to rotate, thereby achieving the effect of attaching the label paper to the surface of the part to be labeled 2000.

Specifically, the clamping assembly 220 includes two clamping driving members 221 and two clamping blocks 222. The output end of each clamping driving member 221 is rotatably connected to a clamping block 222 through a bearing. The two clamping blocks 222 are arranged opposite to each other. The clamping driving member 221 can drive the corresponding clamping block 222 to move in a direction close to the other clamping block 222, so that the two clamping blocks 222 can clamp the labeling object 2000 at the same time. Among them, the two clamping blocks 222 are the clamping ends of the clamping assembly 220. In this embodiment, the clamping driving member 221 can be a driving device with a linear driving function such as a cylinder, an electric cylinder, a linear motor, etc.

Optionally, there are two lifting components 210, and the output end of each lifting component 210 is connected to a clamping drive 221. The lifting component 210 can drive the corresponding clamping drive 221 and the clamping block 222 to move in the vertical direction to approach or move away from the label rolling roller 330. When a labeling workpiece 2000 to be labeled is completed, the lifting component 210 will drive the corresponding clamping drive 221 and the clamping block 222 to move away from the label rolling roller 330 to facilitate the unloading and reloading of the labeling workpiece 2000 to be labeled. In this embodiment, the lifting component 210 can be a driving device with a linear drive function such as a cylinder, an electric cylinder, a linear motor, etc.

In this embodiment, the mounting frame 110 is further provided with an in-place detection member 140, which is used to detect whether the label tape 1000 has been transferred to the label peeling assembly 130. When the in-place detection member 140 detects that the label tape 1000 has been transferred to the label peeling assembly 130, the signal can be transmitted to the control system, and the control system controls the operation of the bearing mechanism 200 and the label rolling mechanism 300. Optionally, the in-place detection member 140 is a color mark sensor.

The following is a brief description of the working process of the labeling equipment in conjunction with Figures 1 to 5:

1) The operator installs the labeling part 2000 on the carrying mechanism 200;

2) The reeling drive unit 123 and the unwinding drive unit 127 are started simultaneously, so that the unwinding shaft 121 releases the label tape 1000 and transmits it to the position of the stripping plate 131. During the transmission process, the deviation detection component 420 detects the transmission position of the label tape 1000 in real time. When it is detected that the transmission position of the label tape 1000 is offset, a deviation signal is transmitted to the control system of the labeling device. The control system controls the deviation correction drive component 410 to drive the entire film supply mechanism 100 to move in a direction perpendicular to the transmission direction of the label tape 1000 through the mounting frame 110, so as to realize the deviation correction operation of the label tape 1000;

3) When the label tape 1000 is transferred to the label stripping plate 131, it can be peeled off from the release paper under the action of the sharp corner 1311 of the label stripping plate 131;

4) The pull belt driving member 1242 is started to drive the pull belt roller 1241 to rotate and cooperate with the winding driving unit 123 to wind up the release paper of a preset length. At the same time, the peeled label paper will continue to move between the supporting mechanism 200 and the label rolling mechanism 300;

5) The lifting assembly 210 drives the clamping assembly 220 and drives the to-be-labeled object 2000 clamped thereon to move upward. At the same time, the label roller lifting and lowering driving member 310 drives the label roller 330 to press the peeled label paper onto the to-be-labeled object 2000 through the label roller rotating driving member 320. Then, the label roller rotating driving member 320 drives the label roller 330 to rotate. When the label roller 330 rotates, it can also drive the to-be-labeled object 2000 to rotate, so that the label paper is attached to the surface of the to-be-labeled object 2000.

6) The label rolling lifting drive member 310 drives the label rolling roller 330 to move upward through the label rolling rotating drive member 320, and at the same time, the lifting assembly 210 drives the clamping assembly 220 and drives the to-be-labeled object 2000 clamped thereon to move downward. The operator can remove the to-be-labeled object 2000 that has completed the labeling operation from the carrying mechanism 200 and reinstall a new to-be-labeled object 2000;

7) Repeat steps 2) to 6) until all the labels in the label tape 1000 wound on the unwinding shaft 121 are affixed.

Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention is described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (10)

1. A labeling device, characterized in that it comprises: A film supply mechanism (100) comprises a mounting frame (110) and a tape feeding assembly and a label stripping assembly (130) both arranged on the mounting frame (110), wherein the tape feeding assembly is used to convey a label tape (1000), wherein the label tape (1000) comprises a release paper and a label paper attached to the release paper, and wherein the label stripping assembly (130) is capable of stripping the label paper of the label tape (1000) conveyed thereto from the release paper; A carrying mechanism (200) is located on one side of the label stripping assembly (130), and the object to be labeled (2000) is rotatably carried on the carrying mechanism (200); The label rolling mechanism (300) is located above the carrying mechanism (200), and comprises a label rolling lifting driving member (310), a label rolling rotating driving member (320) connected to the output end of the label rolling lifting driving member (310), and a label rolling roller (330) connected to the output end of the label rolling rotating driving member (320). The label rolling lifting driving member (310) can drive the label rolling roller (330) to rise and fall in a vertical direction through the label rolling rotating driving member (320), so as to drive the peeled label paper to approach the to-be-labeled part (2000) on the carrying mechanism (200) and press the label paper onto the to-be-labeled part (2000), and the label rolling rotating driving member (320) can drive the label rolling roller (330) to rotate, so as to attach the label paper to the to-be-labeled part (2000). 2. The labeling equipment according to claim 1 is characterized in that the tape feeding assembly includes a unwinding shaft (121), a reeling shaft (122) and a reeling drive unit (123), the unwinding shaft (121) and the reeling shaft (122) are arranged at intervals and are both rotatably arranged on the mounting frame (110), the unwinding shaft (121) is used to release the label tape (1000), the reeling shaft (122) is used to reel in the release paper peeled off the label paper, and the reeling drive unit (123) is arranged on the mounting frame (110) and is configured to drive the reeling shaft (122) to rotate, thereby driving the label tape (1000) to pass through the label peeling assembly (130). 3. The labeling device according to claim 2 is characterized in that the tape feeding assembly further comprises a tape pulling structure (124) and a tape pressing structure (125) located between the label stripping assembly (130) and the winding shaft (122), the tape pulling structure (124) comprising a tape pulling roller (1241) and a tape pulling driving member (1242), the tape pulling driving member (1242) being arranged on the mounting frame (110), and the output end of the tape pulling driving member (1242) being connected to the tape pulling roller (1241) to drive the tape pulling roller (1241) to rotate; the tape pressing structure (125) comprising a tape pressing driving member The belt holding roller (1253) is rotatably arranged on the belt holding movable frame (1252), the belt holding driving member (1251) is arranged on the mounting frame (110), and the output end of the belt holding driving member (1251) is connected to the belt holding movable frame (1252), so as to drive the belt holding roller (1253) to approach the belt drawing roller (1241) through the belt holding movable frame (1252), so that the belt drawing roller (1241) and the belt holding roller (1253) can jointly press the label tape (1000). 4. The labeling equipment according to claim 2 is characterized in that the winding drive unit (123) includes a winding drive member (1231), a driving pulley, a driven pulley and a transmission belt (1232), the winding drive member (1231) is arranged on the mounting frame (110), the output end of the winding drive member (1231) is connected to the driving pulley to drive the driving pulley to rotate, the driven pulley is coaxially connected to the winding shaft (122), and the transmission belt (1232) is wound around the driving pulley and the driven pulley. 5. The labeling equipment according to claim 2 is characterized in that the tape feeding assembly also includes a plurality of tensioning rollers (126) which are arranged at intervals and are rotatably located between the unwinding shaft (121) and the winding shaft (122), and the labeling tape (1000) can pass through the plurality of tensioning rollers (126) in sequence, and the position of at least one of the tensioning rollers (126) in the vertical direction is adjustable. 6. The labeling equipment according to claim 1 is characterized in that the supporting mechanism (200) comprises a lifting component (210) and a clamping component (220), the output end of the lifting component (210) is connected to the clamping component (220) to drive the clamping component (220) to move in a vertical direction, and the object to be labeled (2000) is rotatably clamped at the clamping end of the clamping component (220). 7. The labeling device according to claim 1, characterized in that the label stripping assembly (130) comprises a label stripping plate (131), and a sharp corner portion (1311) is provided on a side of the label stripping plate (131) facing the supporting mechanism (200). 8. The labeling equipment according to claim 7 is characterized in that the label stripping component (130) also includes a limit block (132), the limit block (132) is arranged upstream of the label stripping plate (131), and the limit block (132) is provided with a limit groove (1321) on the side facing the label stripping plate (131), and the label tape (1000) can pass between the limit groove (1321) and the label stripping plate (131). 9. The labeling equipment according to claim 7 is characterized in that the label stripping component (130) also includes a limit baffle (133), and the two limit baffles (133) are respectively arranged on both sides of the label stripping plate (131) along a direction perpendicular to the transmission direction of the label tape (1000), and the label tape (1000) can pass between the two limit baffles (133). 10. The labeling device according to any one of claims 1 to 9, characterized in that the labeling device further comprises a deviation correction mechanism (400), and the deviation correction mechanism (400) comprises: A deviation detection component (420) is configured to detect whether a transmission position of the label tape (1000) is offset; A deviation correction drive component (410) has an output end connected to the mounting frame (110) to drive the mounting frame (110) to move in a direction perpendicular to the transmission direction of the label tape (1000).