CN220829468U

CN220829468U - Film detection device

Info

Publication number: CN220829468U
Application number: CN202322342608.XU
Authority: CN
Inventors: 张俊峰; 黄家富; 黄飞翔; 陈镇伟
Original assignee: Supersonic Artificial Intelligence Technology Co ltd
Current assignee: Supersonic Artificial Intelligence Technology Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-04-23
Anticipated expiration: 2033-08-28

Abstract

The utility model relates to a film detection device which comprises a fixed frame, a first adjusting frame, a second adjusting frame and a mounting frame, wherein the first adjusting frame is arranged on the fixed frame, the second adjusting frame is arranged on the lifting end of the first adjusting frame, the mounting frame is arranged on the moving end of the second adjusting frame, a camera and a light source are arranged on the mounting frame, and the camera and the light source are obliquely arranged. The utility model has the characteristics of flexible adjustment, simple and convenient operation, stability, reliability and the like, can improve the efficiency and accuracy of film detection, and can adapt to different film detection requirements and improve the detection precision and effect by accurately adjusting the heights, horizontal positions and vertical inclination angles of the camera and the light source.

Description

Film detection device

Technical Field

The utility model relates to the technical field of film detection, in particular to a film detection device.

Background

A coater is an apparatus for applying or covering a coating on the surface of various materials, and can be used for coating paper, textiles, metals, plastics, rubber and other materials. The main function of the coater is to uniformly coat the coating agent on the surface of the object to achieve specific purposes such as enhancing the abrasion resistance, water repellency, corrosion resistance, smoothness, color, decorative effect, etc. of the surface. The coating agent may be a liquid, powder or gel substance, and common coating methods include rolling, brushing, spraying, dipping, and the like.

In the coating operation, the width and appearance defects of the film are required to be detected, quality problems are found in time through detection, corresponding measures are taken to adjust and correct, a large number of defective products are avoided, the width of a coating layer is ensured to be within a specified range, and therefore the product design and customer requirements are met. The detection equipment generally has an optimal shooting angle and a shooting position, when the optimal angle is shot, the picture is clear, the existing detection equipment is in a fixed state after being installed, and the angle and the position of a camera cannot be adjusted, so that the shooting angle and the shooting position cannot be adjusted according to actual conditions, and the detection precision is affected.

Disclosure of utility model

The utility model aims to solve the technical problem and provide a thin film detection device.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a film detection device, includes mount, first alignment jig, second alignment jig and mounting bracket, first alignment jig is arranged on the mount, the second alignment jig is arranged on the lift end of first alignment jig, the mounting bracket is arranged on the mobile end of second alignment jig, be provided with camera and light source on the mounting bracket, camera and light source all slope setting.

Further, the mounting frame comprises side plates and cross bars, one side plate is arranged on each of two sides of the camera and the light source, and the two side plates are fixed through at least two cross bars.

Further, the camera is provided with the camera mounting bracket in both sides, the both sides of light source all are provided with the light source mounting bracket, be provided with two sets of respectively with camera mounting bracket and light source mounting bracket complex mounting hole group on the curb plate, pass through the screw fixation between camera mounting bracket and light source mounting bracket and the curb plate.

Further, the mounting hole group comprises a round hole and two arc-shaped holes symmetrically arranged on two sides of the round hole.

Further, the first regulating frame comprises a transverse plate, a lifting frame and a first screw rod, wherein the transverse plate is arranged at the top of the fixing frame, the lifting frame is arranged below the transverse plate, a plurality of first guide rods penetrating through the transverse plate are arranged at the top of the lifting frame, the bottom end of the first screw rod penetrates through the transverse plate and then is fixed on the lifting frame, a nut is arranged on the first screw rod, and the nut is located above the transverse plate.

Further, the second regulating frame comprises a sliding block, a locking module and a second screw rod, wherein the second screw rod is horizontally and movably connected to the bottom of the lifting frame, a second guide rod parallel to the second screw rod is arranged at the bottom of the lifting frame, the sliding block is arranged on the second guide rod, the second screw rod penetrates through the sliding block and is in threaded fit with the sliding block, the locking module is arranged on the sliding block and sleeved on the outer side of the second guide rod, and the locking module is used for fixing the sliding block and the guide rod relatively.

Further, the locking module comprises a locking plate and an adjusting knob, the locking plate is arranged on the sliding block, a through hole matched with the second guide rod and an opening communicated with the through hole are formed in the locking plate, and the threaded end of the adjusting knob is arranged in the second guide rod and penetrates through the opening.

After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:

The utility model has the characteristics of flexible adjustment, simple and convenient operation, stability, reliability and the like, can improve the efficiency and accuracy of film detection, and can adapt to different film detection requirements and improve the detection precision and effect by accurately adjusting the heights, horizontal positions and vertical inclination angles of the camera and the light source. Specifically, including first alignment jig, second alignment jig and mounting bracket, can carry out altitude mixture control and level adjustment to camera and light source through these alignment jigs, play the effect of changing shooting position, the mounting means of camera and light source and curb plate can nimble adjust the vertical inclination of camera or light source to adjust according to actual conditions.

The utility model will now be described in detail with reference to the drawings and examples.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view at A of FIG. 1;

Fig. 3 is a schematic structural view of a second adjusting bracket according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A fixing frame; 2. a first adjusting frame; 21. a cross plate; 22. a lifting frame; 23. a first screw; 24. a first guide bar; 25. a nut; 3. a second adjusting frame; 31. a slide block; 32. a locking module; 321. a locking plate; 322. an adjustment knob; 33. a second screw; 34. a second guide bar; 4. a mounting frame; 41. a side plate; 42. a cross bar; 5. a camera; 51. a camera mounting rack; 6. a light source; 61. and a light source mounting frame.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

In the description of the present utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1, a film detection device comprises a fixing frame 1, a first adjusting frame 2, a second adjusting frame 3 and a mounting frame 4, wherein the first adjusting frame 2 is arranged on the fixing frame 1, the second adjusting frame 3 is arranged at the lifting end of the first adjusting frame 2, the mounting frame 4 is arranged at the moving end of the second adjusting frame 3, a camera 5 and a light source 6 are arranged on the mounting frame 4, and the camera 5 and the light source 6 are obliquely arranged.

As shown in fig. 2, as an embodiment, the mounting frame 4 includes side plates 41 and cross bars 42, and one side plate 41 is disposed on both sides of the camera 5 and the light source 6, and the two side plates 41 are fixed by at least two cross bars 42.

The camera 5 is provided with a camera mounting frame 51 on both sides, the light source 6 is provided with a light source mounting frame 61 on both sides, the side plate 41 is provided with two groups of mounting holes respectively matched with the camera mounting frame 51 and the light source 6 mounting frame 4, and the camera mounting frame 51, the light source mounting frame 61 and the side plate 41 are fixed by screws;

Specifically, the camera mounting bracket 51 is fixed in the both sides of camera 5 through the screw, a plurality of screw holes that align with round hole and arc hole have been seted up to the one side of camera mounting bracket 51 towards curb plate 41, during the installation camera, insert the screw hole on the camera mounting bracket 51 after the screw thread end of one of them screw passes the round hole for camera 5 and camera mounting bracket 51 can rotate in vertical plane around this screw, after the screw that passes the arc hole is screwed up, camera and camera mounting bracket can't rotate in vertical plane, when needing to adjust the vertical inclination of camera 5 promptly, screw down the screw that passes the arc hole, can rotate camera 5 in vertical plane, adjust the vertical inclination of camera 5, after adjusting, screw up pass the screw of arc hole can. The mounting manner of the light source 6 and the adjustment manner of the vertical tilt angle are the same as those of the camera described above.

As an implementation mode, the mounting hole group comprises a round hole and two arc holes symmetrically arranged on two sides of the round hole, the circle center of an arc track line of the arc holes coincides with the circle center of the round hole, in the embodiment, the number of the arc holes is two, and the specific number of the arc holes can be adjusted according to actual conditions.

As shown in fig. 2, as an embodiment, the first adjusting frame 2 includes a transverse plate 21, a lifting frame 22 and a first screw 23, the transverse plate 21 is disposed at the top of the fixing frame 1, the lifting frame 22 is disposed below the transverse plate 21, a plurality of first guide rods 24 penetrating through the transverse plate 21 are disposed at the top of the lifting frame 22, the bottom end of the first screw 23 penetrates through the transverse plate 21 and is fixed on the lifting frame 22, a nut 25 is disposed on the first screw 23, and the nut 25 is located above the transverse plate 21.

Specifically, the cross plate 21 is provided with a linear bearing that cooperates with the first guide bar 24.

As shown in fig. 2 and 3, as an embodiment, the second adjusting frame 3 includes a slider 31, a locking module 32 and a second screw 33, the second screw 33 is horizontally and movably connected to the bottom of the lifting frame 22, a second guide rod 34 parallel to the second screw 33 is disposed at the bottom of the lifting frame 22, the slider 31 is disposed on the second guide rod 34, the second screw 33 penetrates the slider 31 and is in threaded fit with the slider 31, the locking module 32 is disposed on the slider 31 and is sleeved on the outer side of the second guide rod 34, and the locking module 32 is used for fixing the slider 31 and the guide rod relatively.

Specifically, a linear bearing matched with the second guide rod 34 is arranged on the sliding block 31, a connecting plate is arranged on one side, facing the mounting frame 4, of the sliding block 31, a group of round holes and arc-shaped holes are formed in the top of the side plate 41, threaded holes matched with the group of round holes and the arc-shaped holes are formed in the connecting plate, and the mounting mode of the side plate 41 and the connecting plate is the same as that of the camera and the side plate 41.

The locking module 32 comprises a locking plate 321 and an adjusting knob 322, the locking plate 321 is arranged on the sliding block 31, a through hole matched with the second guide rod 34 and an opening communicated with the through hole are formed in the locking plate 321, and a threaded end of the adjusting knob 322 is arranged in the second guide rod 34 and penetrates through the opening.

The working principle of the utility model is as follows:

When the heights of the camera 5 and the light source 6 need to be adjusted, the first screw rod 23 is fixed, so that the first screw rod 23 cannot rotate, then the nut 25 is rotated, the first screw rod 23 moves up and down under the action of threaded fit and drives the lifting frame 22 to move up and down, the heights of the camera 5 and the light source 6 are changed, after the heights are adjusted to proper heights, the nut 25 is stopped to rotate, the first screw rod 23 is loosened, and adjustment is completed;

When the horizontal distance between the camera 5 and the light source 6 and the photographing roller needs to be adjusted, the adjusting knob 322 is rotated to enable the locking plate 321 to unlock the second guide rod 34, the second screw rod 33 is rotated, the sliding block 31 is translated along the second guide rod 34 under the action of threaded fit to change the horizontal distance between the camera 5 and the light source 6 and the photographing roller, after the horizontal distance is adjusted to a proper distance, the second screw rod 33 is stopped rotating, the adjusting knob 322 is rotated to reduce the width of the opening, and the locking plate 321 is tightly clamped on the outer side of the second guide rod 34 to fix the sliding block 31 and the second guide rod 34 relatively, so that adjustment is completed.

The foregoing is illustrative of the best mode of carrying out the utility model, and is not presented in any detail as is known to those of ordinary skill in the art. The protection scope of the utility model is defined by the claims, and any equivalent transformation based on the technical teaching of the utility model is also within the protection scope of the utility model.

Claims

1. The utility model provides a film detection device, its characterized in that, includes mount (1), first alignment jig (2), second alignment jig (3) and mounting bracket (4), first alignment jig (2) set up on mount (1), second alignment jig (3) set up on the lift end of first alignment jig (2), mounting bracket (4) set up on the mobile terminal of second alignment jig (3), be provided with camera (5) and light source (6) on mounting bracket (4), camera (5) and light source (6) all slope setting.

2. The film detection device according to claim 1, wherein the mounting frame (4) comprises side plates (41) and cross bars (42), one side plate (41) is arranged on both sides of the camera (5) and the light source (6), and the two side plates (41) are fixed through at least two cross bars (42).

3. The film detection device according to claim 2, wherein camera mounting frames (51) are arranged on two sides of the camera (5), light source mounting frames (61) are arranged on two sides of the light source (6), two groups of mounting holes which are matched with the camera mounting frames (51) and the light source (6) mounting frames (4) respectively are arranged on the side plate (41), and the camera mounting frames (51), the light source mounting frames (61) and the side plate (41) are fixed through screws.

4. The thin film inspection device of claim 3, wherein the set of mounting holes comprises a circular hole and two arcuate holes symmetrically disposed on opposite sides of the circular hole.

5. The thin film detection device according to claim 1, wherein the first adjusting frame (2) comprises a transverse plate (21), a lifting frame (22) and a first screw rod (23), the transverse plate (21) is arranged at the top of the fixed frame (1), the lifting frame (22) is arranged below the transverse plate (21), a plurality of first guide rods (24) penetrating through the transverse plate (21) are arranged at the top of the lifting frame (22), the bottom end of the first screw rod (23) penetrates through the transverse plate (21) and is fixed on the lifting frame (22), a nut (25) is arranged on the first screw rod (23), and the nut (25) is arranged above the transverse plate (21).

6. The film detection device according to claim 5, wherein the second adjusting frame (3) comprises a sliding block (31), a locking module (32) and a second screw rod (33), the second screw rod (33) is horizontally and movably connected to the bottom of the lifting frame (22), a second guide rod (34) parallel to the second screw rod (33) is arranged at the bottom of the lifting frame (22), the sliding block (31) is arranged on the second guide rod (34), the second screw rod (33) penetrates through the sliding block (31) and is matched with the sliding block (31) through threads, the locking module (32) is arranged on the sliding block (31) and sleeved on the outer side of the second guide rod (34), and the locking module (32) is used for fixing the sliding block (31) and the guide rod relatively.

7. The thin film detection device according to claim 6, wherein the locking module (32) comprises a locking plate (321) and an adjusting knob (322), the locking plate (321) is arranged on the sliding block (31), a through hole matched with the second guide rod (34) and an opening communicated with the through hole are formed in the locking plate (321), and a threaded end of the adjusting knob (322) is arranged in the second guide rod (34) and penetrates through the opening.