CN116237440B - Bending device is used in hand handle production - Google Patents
Bending device is used in hand handle productionInfo
- Publication number
- CN116237440B CN116237440B CN202211724861.5A CN202211724861A CN116237440B CN 116237440 B CN116237440 B CN 116237440B CN 202211724861 A CN202211724861 A CN 202211724861A CN 116237440 B CN116237440 B CN 116237440B
- Authority
- CN
- China
- Prior art keywords
- block
- groove
- rod
- vertical
- plug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/022—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
本发明公开了一种手摇把手生产用折弯装置，属于摇杆制造领域，包括壳体，所述壳体的内部竖向连接有竖向块，所述竖向块前后开设有通槽，所述通槽横向穿过有转动杆，所述转动杆两端均连接有连杆，所述连杆远离转动杆的一端活动套接有T型杆，所述T型杆的端部连接有滑块，所述竖向块的两侧均设置有移动板，两个所述移动板相互靠近的一侧均开设有滑槽，转动杆转动时，转动杆两端带动两个连杆转动，两个移动板同时往相反的方向移动，使得两个凸起将工件两端往不同方向进行折弯，实现一次折弯成型，同时在折弯完成后，凸起无需回到原位，安装新的工件直接进行新一轮折弯，此种方式有效加快折弯速度，提高折弯装置的折弯效率。
Material toggling mechanism, its both ends are connected with the up-down knob.The tool holder is equipped with a plurality of movable lids, and the movable lids are installed in a plurality of movable lids at a plurality of positions.
Description
Technical Field
The invention belongs to the technical field of rocker manufacturing, and particularly relates to a bending device for producing a hand-operated handle.
Background
The hand spanner shape is "Z" style of calligraphy, hand spanner one end connecting sleeve, the other end installation handle, sleeve inside shape is the same with the nut shape, through the sleeve cover on the nut, the other end is held the handle and is rotated, hand handle unloads the nut or installs, hand handle its principle is laborsaving lever, in the production process, need bend the work piece through bending device, current bending device need just can the shaping through secondary bending, and bending in-process needs to put the work piece position many times, bending part needs to get back to the normal position after bending, just can carry out bending next time, bending device can stop work when putting the work piece simultaneously, let work piece bending duration increase, thereby reduce bending device's production efficiency, provide a bending device for this can accelerate bending efficiency.
Disclosure of Invention
The invention aims to provide a bending device for producing a hand handle, which aims to solve the problem of low bending efficiency of the existing bending device.
The bending device for producing the hand-operated handle comprises a shell, wherein a vertical block is vertically connected inside the shell, a through groove is formed in the front and the rear of the vertical block, a rotating rod transversely penetrates through the through groove, two ends of the rotating rod are connected with connecting rods, one ends of the connecting rods, far away from the rotating rod, are movably sleeved with T-shaped rods, the end parts of the T-shaped rods are connected with sliding blocks, two sides of the vertical block are respectively provided with a movable plate, sliding grooves are formed in one sides, close to each other, of the two movable plates, the sliding blocks are arranged in the sliding grooves in a sliding mode, a side frame is connected to the top of the shell, a limit groove is formed by the side frame and the top of the shell in a surrounding mode, one side, far away from the vertical block, of the movable plates is connected with a limit rod, and the limit rod is arranged in the limit groove in a sliding mode.
Further, the bottom of the inner cavity of the shell is connected with a motor, a threaded rod is connected to an output shaft of the motor, a gear is connected to the rotating rod, and the gear is connected with the threaded rod in a meshed mode.
Further, the top of vertical piece is connected with fixed subassembly, the top of movable plate is connected with the lug.
Further, the fixed component comprises a fixed block, a placing groove is formed in the top of the fixed block, and a groove is formed in one side of the inner wall of the placing groove.
Further, the fixing assembly further comprises a sealing block and an elastic piece, wherein the sealing block is arranged in the groove in a sliding mode, and two ends of the elastic piece are connected with one side, close to the groove and the sealing block, of the groove respectively.
Further, two abutting components are arranged on two sides of the fixing block, and the two abutting components are located in left-right symmetry of the placing groove.
Further, clamping grooves are formed in two sides of the fixing block, a notch is formed in the abutting component, and the abutting component is arranged in the clamping grooves in a sliding mode through the notch.
Further, the conflict subassembly includes conflict piece, plug block and connecting block, the conflict piece is connected on the plug block, plug block and connecting block swing joint.
Further, the conflict piece is provided with the arch, the socket has been seted up to one side of plug-in block, socket and protruding looks adaptation.
Further, one side of the plug block, which is close to the connecting block, is connected with a sleeve joint block, one side of the connecting block, which is close to the sleeve joint block, is connected with a vertical rod, and the sleeve joint block is movably sleeved on the vertical rod.
Compared with the prior art, the invention has the beneficial effects that:
According to the bending device for producing the hand handle, when the rotating rod rotates, the two ends of the rotating rod drive the two connecting rods to rotate, and the two moving plates move in opposite directions simultaneously, so that the two ends of a workpiece are bent in different directions by the two protrusions, one-time bending forming is realized, meanwhile, after bending is finished, the protrusions do not need to return to the original position, a new workpiece is installed to directly perform a new round of bending, the bending speed is effectively increased, and the bending efficiency of the bending device is improved;
This bending device is used in hand handle production through changing the conflict piece of different thickness, can change the length of work piece interlude after bending device bends to bend into different handles according to the demand.
Drawings
FIG. 1 is a perspective view of a bending device for producing a hand crank;
FIG. 2 is a schematic illustration of an uninstalled housing and motor construction;
FIG. 3 is a partial exploded view of FIG. 2;
FIG. 4 is an exploded view of the fixed block;
FIG. 5 is a cross-sectional view of the mounting block of FIG. 1;
FIG. 6 is an exploded view of the interference assembly;
FIG. 7 illustrates various thickness of the interference block.
In the figure, 10, a shell, 11, a vertical block, 111, a through groove, 112, a rotating rod, 113, a connecting rod, 114, a T-shaped rod, 115, a sliding block, 12, a moving plate, 121, a sliding groove, 122, a limiting rod, 13, a side frame, 131, a limiting groove, 14, a motor, 141, a threaded rod, 142, a gear, 15, a convex block, 16, a fixed block, 161, a placing groove, 162, a groove, 163, a clamping groove, 17, a sealing block, 18, an elastic piece, 19, a collision component, 191, a collision block, 1911, a protrusion, 192, a plug block, 1921, a socket, 1922, a sleeving block, 193, a connecting block, 1931, a vertical rod, 194, a notch, 20 and a workpiece are shown.
Detailed Description
The invention is further described below with reference to examples.
The following examples are illustrative of the present invention but are not intended to limit the scope of the invention. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the invention under the premise of the conception of the invention are all within the scope of the invention as claimed.
Referring to fig. 1,2 and 3, the invention provides a bending device for producing a hand crank, which comprises a shell 10, wherein a vertical block 11 is vertically connected in the shell 10, through grooves 111 are formed in the front and the rear of the vertical block 11, the through grooves 111 transversely penetrate through a rotating rod 112, connecting rods 113 are connected at two ends of the rotating rod 112, a motor 14 is connected at the bottom of an inner cavity of the shell 10, a threaded rod 141 is connected on an output shaft of the motor 14, a gear 142 is connected on the rotating rod 112, the gear 142 is meshed with the threaded rod 141, the motor 14 is started, the output shaft of the motor 14 drives the threaded rod 141, the threaded rod 141 drives the gear 142 through threads, the gear 142 drives the rotating rod 112 to rotate, and the rotating rod 112 drives the two connecting rods 113 to rotate with the center of the end parts of the rotating rod 112.
The one end that connecting rod 113 kept away from dwang 112 has movably sleeved T type pole 114, the end connection of T type pole 114 has slider 115, the both sides of vertical piece 11 all are provided with movable plate 12, the spout 121 has all been seted up to one side that two movable plates 12 are close to each other, slider 115 slides and sets up in spout 121, the top of casing 10 is connected with side bearer 13, side bearer 13 encloses into spacing groove 131 with casing 10 top, one side that movable plate 12 kept away from vertical piece 11 is connected with gag lever post 122, the gag lever post 122 slides and sets up in spacing groove 131, the top of vertical piece 11 is connected with fixed subassembly, the top of movable plate 12 is connected with lug 15, connecting rod 113 makes circular motion, the force with connecting rod 113 carries out orthogonal decomposition into upper and lower force and left and right force, connecting rod 113 drives slider 115 and reciprocates in spout 121, the left and right forces drive movable plate 12 through slider 115 simultaneously, two connecting rods 113 and a dwang 112 constitute 'Z' style of calligraphy, let two movable plates 12 make round trip movement in opposite directions, two movable plate 12 drive top lug 15 and move in opposite directions.
Referring to fig. 1,4 and 5, the fixing assembly includes a fixing block 16, a placing groove 161 is formed in the top of the fixing block 16, a groove 162 is formed in one side of the inner wall of the placing groove 161, the fixing assembly further includes a sealing block 17 and an elastic member 18, the sealing block 17 is slidably disposed in the groove 162, two ends of the elastic member 18 are respectively connected with one side of the groove 162 and one side of the sealing block 17, which are close to each other, the bottom of the sealing block 17 is elastic, a handle on the sealing block 17 is moved, the sealing block 17 is moved into the groove 162, meanwhile, the sealing block 17 compresses the elastic member 18, a workpiece 20 is placed in the placing groove 161, the sealing block 17 is loosened, the sealing block 17 returns to the original position under the action of the elastic member 18, the workpiece 20 is not easy to move, and the problem that the workpiece 20 is easy to move when being bent is effectively reduced.
Please refer to fig. 1, fig. 6 and fig. 7, both sides of the fixed block 16 are all provided with two conflict components 19, two conflict components 19 are located the left and right symmetry of the standing groove 161, both sides of the fixed block 16 are all provided with the draw-in groove 163, the notch 194 has been seted up on the conflict components 19, the conflict components 19 slide through the notch 194 and set up in the draw-in groove 163, the conflict components 19 include conflict piece 191, plug-in block 192 and connecting block 193, the conflict piece 191 is connected on the plug-in block 192, plug-in block 192 and connecting block 193 swing joint, be provided with protruding 1911 on the conflict piece 191, socket 1921 has been seted up to one side of plug-in block 192, socket 1921 and protruding 1911 looks adaptation, one side that plug-in block 192 is close to connecting block 193 is connected with cup joint piece 1922, one side that connecting block 193 is close to cup joint piece 1922 is connected with vertical pole 1931, cup joint piece 1922 activity cup joints vertical pole 1931, when different handles, place suitable work piece 20, remove conflict component 19, shift out conflict piece 191 from the opening part of standing groove 163, then take out as the centre of a circle rotation, change the length of the back of the jack 191 'and change the length of the back piece 191 in the Z' is changed, and the length of the back piece 191 is changed in the opposite direction of the Z of the bending of the piece 191, thereby the two ends of the piece is changed.
The working principle of the invention is as follows: placing a proper workpiece 20, moving the abutting component 19, moving the abutting block 191 out of the clamping groove 163 near the opening of the placing groove 161, then rotating 90 degrees by taking the vertical rod 1931 as the center of a circle, withdrawing the abutting block 191 to install the abutting blocks 191 with different thicknesses, reversely rotating the abutting block 191 back by the vertical rod 1931, moving the abutting component 19 away from the placing groove 161, enabling the notch 194 on the abutting block 191 to enter the clamping groove 163, moving the handle on the sealing block 17, enabling the sealing block 17 to move into the groove 162, simultaneously compressing the elastic piece 18 by the sealing block 17, placing the workpiece 20 in the placing groove 161, loosening the sealing block 17, returning the sealing block 17 to the original position under the action of the elastic piece 18, starting the motor 14, driving the threaded rod 141 by the output shaft of the motor 14, driving the gear 142 by the threaded rod 141, driving the rotating rod 112 by the gear 142, driving the rotating rods 113 to rotate by the center of the end parts of the rotating rods 112, the connecting rod 113 moves circularly, the force of the connecting rod 113 is orthogonally decomposed into up-down force and left-right force, the connecting rod 113 drives the sliding block 115 to move up and down in the sliding groove 121, meanwhile, the left-right force drives the moving plate 12 to move left and right through the sliding block 115, the two connecting rods 113 and one rotating rod 112 form a Z shape, the two moving plates 12 move in opposite directions, the two moving plates 12 drive the top protruding block 15 to move in opposite directions, the protruding block 15 bends the part of the workpiece 20 extending from the fixed block 16, the two protruding blocks 15 bend the two ends of the workpiece 20 in different directions, the workpiece 20 bends at the position of the abutting block 191, the one-time bending forming is realized, after the bending is finished, the workpiece 20 is taken down and a new workpiece 20 is installed, the two moving plates 12 move back through the motor 14, the protruding block 15 does not need to return to the original position to bend again, a new workpiece 20 is installed to be bent directly, the bending speed is effectively increased, and the bending efficiency of the bending device is improved.
The above examples of the present invention are provided for clarity of illustration only and are not intended to limit the embodiments of the present invention, and other variations or modifications may be made by those skilled in the art based on the above description, and it is intended that the obvious variations or modifications falling within the spirit of the present invention remain within the scope of the present invention.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211724861.5A CN116237440B (en) | 2022-12-30 | 2022-12-30 | Bending device is used in hand handle production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211724861.5A CN116237440B (en) | 2022-12-30 | 2022-12-30 | Bending device is used in hand handle production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116237440A CN116237440A (en) | 2023-06-09 |
| CN116237440B true CN116237440B (en) | 2025-08-08 |
Family
ID=86628803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211724861.5A Active CN116237440B (en) | 2022-12-30 | 2022-12-30 | Bending device is used in hand handle production |
Country Status (1)
| Country | Link |
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| CN (1) | CN116237440B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680525B (en) * | 2024-02-04 | 2024-04-05 | 常州市兴兰盈五金有限公司 | Automatic bending equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560382A (en) * | 2021-08-09 | 2021-10-29 | 金雄(苏州)智能科技有限公司 | Metal pipe bending forming device |
| CN114951373A (en) * | 2022-05-20 | 2022-08-30 | 南通大茂制冷设备有限公司 | Bending forming device for inner container of refrigerator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6976378B2 (en) * | 2000-02-17 | 2005-12-20 | Sanoh Kogyo Kabushiki Kaisha | Bending machine |
| CN211218166U (en) * | 2019-10-16 | 2020-08-11 | 中铁五局集团贵州工程有限公司 | Metal pipe bending equipment for building construction |
| CN211938546U (en) * | 2020-03-24 | 2020-11-17 | 大连嘉浩工业有限公司 | Special bender of small-size handle of high efficiency |
| CN215823997U (en) * | 2021-08-23 | 2022-02-15 | 山东东昇空调设备有限公司 | Bending device for air conditioner copper pipe |
| CN217223074U (en) * | 2022-04-07 | 2022-08-19 | 江苏东聚标识有限公司 | Bending device for enclosure of cabinet |
| CN115193969A (en) * | 2022-07-01 | 2022-10-18 | 陈隽 | Bending device and process for manufacturing aluminum alloy doors and windows |
-
2022
- 2022-12-30 CN CN202211724861.5A patent/CN116237440B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560382A (en) * | 2021-08-09 | 2021-10-29 | 金雄(苏州)智能科技有限公司 | Metal pipe bending forming device |
| CN114951373A (en) * | 2022-05-20 | 2022-08-30 | 南通大茂制冷设备有限公司 | Bending forming device for inner container of refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116237440A (en) | 2023-06-09 |
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