CN211027889U - Flexible flat cable bending mechanism - Google Patents
Flexible flat cable bending mechanism Download PDFInfo
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- CN211027889U CN211027889U CN201922046587.0U CN201922046587U CN211027889U CN 211027889 U CN211027889 U CN 211027889U CN 201922046587 U CN201922046587 U CN 201922046587U CN 211027889 U CN211027889 U CN 211027889U
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Abstract
The utility model relates to the technical field of flexible flat cable processing equipment, in particular to a flexible flat cable bending mechanism, which solves the defects of poor bending quality, low working efficiency and low yield in the prior art, and comprises a base, wherein the top of the base is sequentially fixed with a bending seat and a supporting plate through bolts, the bending seat is provided with a bending groove, the supporting plate is sequentially provided with a sliding block in a sliding way, the bottom of the sliding block is connected with a bending pressing plate through a nut bolt, the bottom of the bending pressing plate is connected with a pressing block matched with the bending groove through a hexagon screw, the device is driven by a servo motor through the arrangement of structures such as a servo motor, a cam, a sliding block, a bending pressing plate, a pressing block and the like, the cam is rotated to extrude the sliding block, and the bending pressing plate and the pressing block at the bottom are driven by the sliding, simple structure, reasonable in design have replaced the artifical mode of bending, and processingquality is good, and work efficiency is showing and is promoting.
Description
Technical Field
The utility model relates to a soft arranging wire processing equipment technical field especially relates to soft arranging wire mechanism of bending.
Background
The Flexible Flat Cable is also called Flexible Flat Cable, the number and the spacing of the conducting wires can be selected at will, so that the connection is more convenient, the volume of an electronic product is greatly reduced, the production cost is reduced, the production efficiency is improved, and the Flexible Flat Cable is most suitable for being used as a data transmission Cable between a mobile part and a mainboard, between a PCB and the PCB and in miniaturized electrical equipment.
When bending the soft arranging wire among the prior art and add man-hour, all adopt artifical manual mode, the quality of bending of this kind of mode is poor, and work efficiency is not high moreover, and some enterprises adopt the bender to bend the soft arranging wire in addition, but the bender is too big to soft arranging wire pressure when bending, leads to the soft arranging wire to split easily and damages, and the yield is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of poor bending quality, low working efficiency and low yield existing in the prior art, and providing a flexible flat cable bending mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a flexible flat cable bending mechanism comprises a base, wherein a bending seat and a supporting plate are sequentially fixed at the top of the base through bolts, a bending groove is formed in the bending seat, a sliding block is sequentially arranged on the supporting plate in a sliding mode, the bottom of the sliding block is connected with a bending pressing plate through a nut bolt, the bottom of the bending pressing plate is connected with a pressing block matched with the bending groove through a hexagon screw, limiting seats are welded on two sides of the supporting plate, a telescopic rod is arranged in each limiting seat in a sliding mode, the other end of the telescopic rod is movably hinged to a connecting rod, the other end of the connecting rod is movably hinged to two sides of the bending pressing plate, a motor mounting plate is fixed on one side of the top of the supporting plate through a bolt, a servo motor is mounted at the top of the motor mounting plate through a screw, the output, the top of the sliding block is provided with a roller, the outer side of the cam is provided with a ring groove, and part of the roller is embedded in the ring groove.
Preferably, one side of the supporting plate is provided with symmetrically arranged sliding grooves, and the sliding blocks are in sliding connection with the sliding grooves.
Preferably, flexible groove has been seted up to the inside of spacing seat, the tip of telescopic link is provided with the stopper of a body structure, the inside sliding connection in stopper and flexible groove, the welding of one side of stopper has the spring, the other end of spring pass through the buckle with the inner wall fixed connection in flexible groove, and the lateral wall in flexible groove still is equipped with spacing face.
Preferably, the supporting plate is provided with a first bearing and a second bearing respectively, and two ends of the driving shaft are sleeved in the first bearing and the second bearing respectively.
Preferably, the bottom of the pressing block is bonded with a rubber pad through an adhesive.
The utility model has the advantages that:
1. the utility model discloses in through servo motor, cam, slider, the setting of clamp plate of bending, briquetting isotructure, the device adopts servo motor drive, makes the cam rotate and extrudees the slider under the motor drives, makes the slider slide the back and drive the clamp plate of bending and the briquetting of bottom and bend the processing to the flexible flat cable, simple structure, reasonable in design have replaced the artifical mode of bending, and processingquality is good, and work efficiency is showing and is promoting.
2. The utility model discloses in through the setting of rubber pad, spacing seat, telescopic link, connecting rod, spacing face isotructure, when the clamp plate downwardly moving of bending is bent the processing to the flexible flat cable, the telescopic link cooperation of both sides is stretched out, removes to the station of bending after the briquetting, and the stopper just in time slides to the spacing face department in flexible groove, and the biggest stroke of impressing of restriction briquetting can alleviate the pressure of briquetting to the flexible flat cable effectively to avoid the impaired fracture of flexible flat cable, improved the yield widely.
Drawings
Fig. 1 is a front view of a flexible flat cable bending mechanism provided by the present invention;
fig. 2 is an enlarged view of the mark a of the flexible flat cable bending mechanism of the present invention.
In the figure: the device comprises a base 1, a bending seat 2, a supporting plate 3, a motor mounting plate 4, a servo motor 5, a driving shaft 6, a cam 7, a sliding block 8, a roller 9, a limiting seat 10, a pressing block 11, a rubber pad 12, a bending pressing plate 13, a telescopic rod 14, a connecting rod 15, a spring 16, a limiting block 17, a telescopic groove 18 and a limiting surface 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the flexible flat cable bending mechanism comprises a base 1, wherein a bending seat 2 and a support plate 3 are sequentially fixed on the top of the base 1 through bolts, a bending groove is formed on the bending seat 2, a slide block 8 is sequentially arranged on the support plate 3 in a sliding manner, the bottom of the slide block 8 is connected with a bending press plate 13 through a nut bolt, the bottom of the bending press plate 13 is connected with a press block 11 matched with the bending groove through a hexagon screw, two sides of the support plate 3 are respectively welded with a limiting seat 10, an expansion link 14 is arranged in the limiting seat 10 in a sliding manner, the other end of the expansion link 14 is movably hinged with a connecting rod 15, the other end of the connecting rod 15 is movably hinged with two sides of the bending press plate 13, a motor mounting plate 4 is fixed on one side of the top of the support plate 3 through a bolt, a, the outer portion of the driving shaft 6 is sleeved with a cam 7, the top of the sliding block 8 is provided with a roller 9, the outer side of the cam 7 is provided with a circular groove, part of the roller 9 is embedded into the circular groove, the servo motor 5, the cam 7, the sliding block 8, the bending pressing plate 13, the pressing block 11 and the like are arranged, the device is driven by the servo motor 6, the cam 7 is driven by the motor to rotate to extrude the sliding block 8, the sliding block 8 is driven by the motor to slide and then drive the bending pressing plate 13 and the pressing block 11 at the bottom to bend the flexible flat cable, the structure is simple, the design is reasonable, the manual bending mode is replaced, the processing quality is good, the working efficiency is obviously improved, through the arrangement of the rubber pad 12, the limiting seat 10, the telescopic rod 14, the connecting rod 15, the limiting surface 19 and the like, when the bending pressing plate 13 moves downwards to bend the flexible flat cable, the limiting block 17 just slides to the limiting surface 19 of the telescopic groove 18 to limit the maximum press-in stroke of the pressing block 11, and the pressure of the pressing block 11 on the flexible flat cable can be effectively reduced by matching with the rubber pad 12, thereby avoiding the flexible flat cable from being damaged and cracked, greatly improving the yield, one side of the support plate 3 is provided with symmetrically arranged sliding grooves, the sliding block 8 is in sliding connection with the sliding grooves, the telescopic groove 18 is arranged inside the limiting seat 10, the end part of the telescopic rod 14 is provided with the limiting block 17 of an integrated structure, the limiting block 17 is in sliding connection with the inside of the telescopic groove 18, one side of the limiting block 17 is welded with a spring 16, the other end of the spring 16 is fixedly connected with the inner wall of the telescopic groove 18 through a buckle, the side wall of the telescopic groove 18 is also provided with the limiting surface 19, the support plate 3 is respectively provided, the bottom of the pressing block 11 is bonded with a rubber pad 12 through an adhesive.
In this embodiment, the working principle of the device when in use is as follows: firstly, a flexible flat cable to be processed is placed on a bending seat 2, after a working power supply is switched on, a servo motor 5 is started to drive a driving shaft 6 and a cam 7 to rotate, the cam 7 rotates along a roller 9 at the bottom side, because part of the roller 9 is embedded in a ring groove at the outer side of the cam 7, the roller 9 cannot be separated from the cam 7, a downward extrusion force is gradually applied to a sliding block 8 along with the rotation of the cam 7, the sliding block 8 drives a bending pressing plate 13 and a pressing block 11 to simultaneously move downwards to complete the bending processing of the flexible flat cable after being matched with the bending seat 2, and when the highest point of the cam 7 is positioned at the position of the roller 9, the bending processing is just finished;
further, when bending, the rubber pad 12 plays a role in protecting the flexible flat cable, and meanwhile, when the bending pressing plate 13 slides downwards, the connecting rods 15 on the two sides can be driven to rotate, after the connecting rods 15 rotate, the limiting block 17 can push outwards under the elastic force of the spring 16, when the pressing block 11 is in bending, the limiting block 17 just moves to the limiting face 19 of the telescopic groove 18 to limit the pressing position of the pressing block 11, the pressure of the pressing block 11 on the flexible flat cable is reduced, the pressure is controlled in a range just capable of completing bending, after the bending is completed, the servo motor 5 continues to rotate, the extreme point of the cam 7 rotates over the position of the roller 9, at the moment, the cam 7 pulls the sliding block 8 to slide upwards to reset, and meanwhile, the bending pressing plate 13 moves upwards to push the connecting rods on the two sides to rotate reversely, and the telescopic rod 14 is pushed into the telescopic groove 18.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The flexible flat cable bending mechanism comprises a base (1) and is characterized in that a bending seat (2) and a supporting plate (3) are sequentially fixed at the top of the base (1) through bolts, a bending groove is formed in the bending seat (2), a sliding block (8) is sequentially arranged on the supporting plate (3) in a sliding mode, the bottom of the sliding block (8) is connected with a bending pressing plate (13) through a nut bolt, the bottom of the bending pressing plate (13) is connected with a pressing block (11) matched with the bending groove through a hexagon screw, limiting seats (10) are welded on two sides of the supporting plate (3), a telescopic rod (14) is arranged inside the limiting seat (10) in a sliding mode, a connecting rod (15) is movably hinged to the other end of the telescopic rod (14), the other end of the connecting rod (15) is movably hinged to two sides of the bending pressing plate (13), and a motor mounting plate (4) is fixed on one side of, servo motor (5) are installed through the screw at the top of motor mounting panel (4), there is drive shaft (6) output of servo motor (5) through the coupling joint, and the outside cover of drive shaft (6) is equipped with cam (7), gyro wheel (9) have been installed at the top of slider (8), the annular has been seted up in the outside of cam (7), the partial embedding of gyro wheel (9) is in the inside of annular.
2. The flexible flat cable bending mechanism according to claim 1, wherein one side of the support plate (3) is provided with symmetrically arranged sliding grooves, and the sliding block (8) is slidably connected with the sliding grooves.
3. The flexible flat cable bending mechanism according to claim 1, wherein a telescopic groove (18) is formed in the limiting seat (10), a limiting block (17) of an integrated structure is arranged at the end of the telescopic rod (14), the limiting block (17) is slidably connected with the inside of the telescopic groove (18), a spring (16) is welded on one side of the limiting block (17), the other end of the spring (16) is fixedly connected with the inner wall of the telescopic groove (18) through a buckle, and a limiting surface (19) is further arranged on the side wall of the telescopic groove (18).
4. The flexible flat cable bending mechanism according to claim 1, wherein the support plate (3) is provided with a first bearing and a second bearing, and two ends of the driving shaft (6) are respectively sleeved inside the first bearing and the second bearing.
5. The FFC bending mechanism according to claim 1, wherein a rubber pad (12) is bonded to the bottom of the pressing block (11) by an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922046587.0U CN211027889U (en) | 2019-11-25 | 2019-11-25 | Flexible flat cable bending mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922046587.0U CN211027889U (en) | 2019-11-25 | 2019-11-25 | Flexible flat cable bending mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211027889U true CN211027889U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922046587.0U Active CN211027889U (en) | 2019-11-25 | 2019-11-25 | Flexible flat cable bending mechanism |
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| CN (1) | CN211027889U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172098A (en) * | 2020-09-18 | 2021-01-05 | 珠海市丘钛微电子科技有限公司 | Automatic bending system and automatic bending method |
| CN112222804A (en) * | 2020-09-30 | 2021-01-15 | 上汽通用五菱汽车股份有限公司 | Positioning pin press-fitting equipment |
| CN112573259A (en) * | 2020-11-17 | 2021-03-30 | 安徽力幕新材料科技有限公司 | Aluminum foil roll supporting mechanism for lithium battery and using method thereof |
| CN116924011A (en) * | 2023-09-15 | 2023-10-24 | 宁波明禾新能源科技有限公司 | Wire binding machine for conveying |
-
2019
- 2019-11-25 CN CN201922046587.0U patent/CN211027889U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172098A (en) * | 2020-09-18 | 2021-01-05 | 珠海市丘钛微电子科技有限公司 | Automatic bending system and automatic bending method |
| CN112222804A (en) * | 2020-09-30 | 2021-01-15 | 上汽通用五菱汽车股份有限公司 | Positioning pin press-fitting equipment |
| CN112573259A (en) * | 2020-11-17 | 2021-03-30 | 安徽力幕新材料科技有限公司 | Aluminum foil roll supporting mechanism for lithium battery and using method thereof |
| CN116924011A (en) * | 2023-09-15 | 2023-10-24 | 宁波明禾新能源科技有限公司 | Wire binding machine for conveying |
| CN116924011B (en) * | 2023-09-15 | 2023-12-08 | 宁波明禾新能源科技有限公司 | Wire binding machine for conveying |
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