CN214852049U

CN214852049U - A FPC processing bending jig that can bend Z-shaped angle

Info

Publication number: CN214852049U
Application number: CN202121391892.4U
Authority: CN
Inventors: 谢素娟; 谢林二; 刘艳萍
Original assignee: Shenzhen Bangshuntong Electronics Co ltd
Current assignee: Chengdu Kangqiang Yixue Technology Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-11-23
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses an FPC processing and bending fixture capable of bending Z-shaped angles, which relates to the technical field of FPC processing and bending equipment. The upper end of the bending table and the lower end of the first electric push rod telescopic rod are provided with a clamping mechanism including a fixed block and a fixed plate, and two sets of electric sliding rails are correspondingly arranged on the bottom surface side of the support plate and the top surface side of the base platform. And the bending mechanism of the second electric push rod can automatically clamp and fix the FPC and perform Z-angle bending processing. Different from the traditional manual bending method, this device greatly improves the bending efficiency and bending quality. It also improves the efficiency and quality of FPC production and processing, saves a lot of labor, and reduces the labor intensity of the staff.

Description

FPC processing of Z shape angle of can bending tool of buckling

Technical Field

The utility model relates to a FPC processing equipment technical field of buckling specifically is a tool is buckled in FPC processing of Z shape angle of can bending.

Background

The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. FPCs are also called flexible printed circuit boards and flexible printed circuit boards, and are favored for their excellent characteristics of light weight, thin thickness, free bending and folding, and the like.

After the FPC finishes all working procedures, bending and shaping processing of Z-shaped angles are required to be carried out on FPC finished products according to the requirements of a client for installation, the existing bending technology generally adopts manual bending of workers, the bending mode is not only low in working efficiency for bending the Z-shaped angles, the bending quality is unstable, excessive bending and breaking conditions are likely to exist, the production and processing efficiency and quality of the FPC are greatly reduced, a large amount of labor is required to be consumed, the labor intensity of the workers is increased, and therefore the FPC processing and bending jig capable of bending the Z-shaped angles needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tool of buckling is processed to FPC of Z shape angle of can bending, this device has improved the efficiency of bending greatly and the quality of bending, has also improved the efficiency and the quality of FPC production and processing, has practiced thrift a large amount of manual works, has reduced staff's intensity of labour to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a tool is buckled in FPC processing of Z shape angle of can bending, includes the base station, the surface symmetry of base station is provided with the support column, the upper end of support column is provided with the backup pad, the top fixed mounting of backup pad has first electric putter, the base station be provided with the platform of bending on the surface, the upper end of the platform of bending and first electric putter's telescopic link one end all are provided with fixture, bottom side surface and base station top surface one side correspondence of backup pad are provided with two sets of mechanisms of bending.

Preferably, the bending table and the first electric push rod are coaxially arranged, and the two groups of clamping mechanisms are symmetrically arranged.

Preferably, the clamping mechanism comprises a fixing block and two groups of fixing plates, one end of the telescopic rod of the first electric push rod penetrates through the fixing block fixedly connected with the supporting plate, and the fixing block is also arranged at the upper end of the bending table.

Preferably, a cavity is formed in the fixing block, and limiting holes are formed in two ends of the cavity.

Preferably, the fixing plate is inserted in the limiting hole in a sliding mode, and a limiting block is fixedly connected to one end, located in the cavity, of the fixing plate.

Preferably, a clamping block is fixedly bonded to the surface of one side of the other end of the fixing plate, the clamping block is arranged in a smooth manner, and the clamping block is made of elastic rubber.

Preferably, two sets of positioning screw holes communicated with the cavity are symmetrically formed in the outer wall of one side of the fixing block, positioning screws are installed on the inner threads of the positioning screw holes, and one ends of the positioning screws abut against the surface of one side of the fixing plate.

Preferably, the bending mechanism comprises an electric slide rail and a second electric push rod, two sets of electric slide rails are correspondingly arranged on one side of the bottom surface of the supporting plate and one side of the top surface of the base platform, and a slide seat is slidably arranged on the electric slide rails.

Preferably, a second electric push rod is fixedly mounted on the sliding seat, a bending seat is arranged at one end of a telescopic rod of the second electric push rod, and the bending seat is in a U-shaped arrangement.

Preferably, one end of the bending seat is rotatably provided with a bending wheel, and rubber anti-skid particles are arranged on the outer wall of the bending wheel in a surrounding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the platform of bending on the base station, set up first electric putter in the backup pad, bend bench end and first electric putter telescopic link lower extreme and all set up the fixture including fixed block and fixed plate, and bottom surface one side of backup pad and base station top surface one side correspond and are provided with two sets of bending mechanisms including electronic slide rail and second electric putter, can automize to carry out centre gripping fixed and carry out Z shape angle bending processing to FPC, be different from the traditional manual bending mode, the device has greatly improved bending efficiency and bending quality, has also improved FPC production and processing's efficiency and quality, has practiced thrift a large amount of manual works, has reduced staff's intensity of labour;

2. the fixing block is internally provided with the cavity, the two ends of the cavity are provided with the limiting holes, and one end of the fixing plate is inserted in the limiting holes in a sliding manner and extends into the cavity, so that the fixing plate can be moved according to actual production and processing requirements to flexibly adjust the length of the bending end of the FPC, and the practicability and the application range of the device are greatly improved;

3. the bending angle of the FPC can be flexibly adjusted by controlling the telescopic length of the telescopic rod of the second electric push rod, and the FPC bending device is simple in structure and convenient to use; the bending wheel with the rubber anti-skid particles arranged on the surface is used for bending, the clamping block is set to be in a smooth shape, the bending operation of the FPC is facilitated, and the rigid damage such as breakage of the bending part of the FPC can be avoided when the FPC is bent.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the clamping mechanism of the present invention;

FIG. 3 is a schematic structural view of the positioning screw hole of the present invention;

fig. 4 is a schematic structural view of the bending wheel of the present invention;

fig. 5 is a schematic structural diagram of the fixing plate of the present invention.

In the figure: 1. a base station; 2. a support pillar; 3. a support plate; 4. a first electric push rod; 5. a bending table; 6. a clamping mechanism; 7. a bending mechanism; 8. a cavity; 9. a limiting hole; 10. a limiting block; 11. a clamping block; 12. positioning the screw hole; 13. a set screw; 14. a slide base; 15. a bending seat; 16. bending wheels; 17. rubber anti-skid particles; 601. a fixed block; 602. a fixing plate; 701. an electric slide rail; 702. a second electric push rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a tool is buckled in FPC processing of Z shape angle of can bending, including base station 1, the surface symmetry of base station 1 is provided with support column 2, the upper end of support column 2 is provided with backup pad 3, the top fixed mounting of backup pad 3 has first electric putter 4, base station 1 is provided with the platform 5 of bending on the surface, the upper end of platform 5 of bending and first electric putter 4's telescopic link one end all are provided with fixture 6, bottom side surface and the correspondence of base station 1 top surface one side of backup pad 3 are provided with two sets of mechanisms 7 of bending.

The bending table 5 and the first electric push rod 4 are coaxially arranged, the two groups of clamping mechanisms 6 are symmetrically arranged, each clamping mechanism 6 comprises a fixed block 601 and two groups of fixed plates 602, one end of a telescopic rod of the first electric push rod 4 penetrates through the support plate 3 and is fixedly connected with the fixed block 601, the upper end of the bending table 5 is also provided with the fixed block 601, a cavity 8 is formed in the fixed block 601, two ends of the cavity 8 are provided with limiting holes 9, the fixed plates 602 are inserted in the limiting holes 9 in a sliding mode, one end, located in the cavity 8, of each fixed plate 602 is fixedly connected with a limiting block 10, a clamping block 11 is fixedly bonded to the surface of one side of the other end of each fixed plate 602, the clamping blocks 11 are arranged in a smooth mode, each clamping block 11 is made of elastic rubber materials, two groups of positioning screw holes 12 communicated with the cavity 8 are symmetrically formed in the outer wall of one side of each fixed block 601, and positioning screws 13 are installed in the positioning screw holes 12 through internal threads, one end of the set screw 13 abuts against one side surface of the fixing plate 602.

Bending mechanism 7 includes electric slide rail 701 and second electric putter 702, the bottom side surface of backup pad 3 and the corresponding two sets of electric slide rail 701 that is provided with in 1 top surface one side of base station, slidable mounting has slide 14 on the electric slide rail 701, fixed mounting has second electric putter 702 on the slide 14, the telescopic link one end of second electric putter 702 is provided with bending seat 15, bending seat 15 is the U-shaped setting, bending seat 15's one end is rotated and is installed bending wheel 16, it is provided with rubber anti-skidding granule 17 to surround on bending wheel 16's the outer wall.

The utility model discloses a set up bending platform 5 on base station 1, set up first electric putter 4 on backup pad 3, bending platform 5 upper end and first electric putter 4 telescopic link lower extreme all set up fixture 6 including fixed block 601 and fixed plate 602, and bottom surface one side of backup pad 3 and base station 1 top surface one side correspond and are provided with two sets of bending mechanism 7 including electronic slide rail 701 and second electric putter 702, can automize to carry out centre gripping fixing and carry out Z shape angle bending processing to FPC, be different from the traditional manual bending mode, the device has greatly improved bending efficiency and bending quality, has also improved FPC production and processing's efficiency and quality, has practiced thrift a large amount of manual works, has reduced staff's intensity of labour;

a cavity 8 is formed in the fixing block 601, limiting holes 9 are formed in two ends of the cavity 8, and one end of the fixing plate 602 is inserted into the limiting holes 9 in a sliding mode and extends into the cavity 8, so that the fixing plate 602 can be moved according to actual production and processing requirements to flexibly adjust the length of the bending end of the FPC, and the practicability and the application range of the device are greatly improved;

the bending angle of the FPC can be flexibly adjusted by controlling the telescopic length of the telescopic rod of the second electric push rod 702, and the FPC bending device is simple in structure and convenient to use; the bending wheel 16 with the rubber anti-skid particles 17 arranged on the surface is used for bending, the clamping block 11 is set to be in a smooth shape, the bending operation of the FPC is convenient, and the rigid damage such as the breakage of the bending part of the FPC can be avoided when the FPC is bent

The height of a horizontal line on the upper surface of a clamping block 11 in a clamping mechanism 6 at the top of the bending table 5 is half of the height of the supporting column 2, and the two groups of second electric push rods 702 are arranged synchronously and are both arranged as stepping electric push rods.

When in use, the FPC to be bent is placed on two groups of clamping blocks 11 in a clamping mechanism 6 at the top of a bending table 5, a first electric push rod 4 is started, the two groups of clamping blocks 11 on the clamping mechanism 6 at one end of an expansion link of the first electric push rod 4 are correspondingly pressed with the two groups of clamping blocks 11 in the clamping mechanism 6 at the top of the bending table 5, the FPC is clamped and fixed, the clamping positions are bending positions, two groups of electric slide rails 701 are started, a second electric push rod 702 on a slide seat 14 is adjusted to a proper position (namely, a bending wheel 16 in a bending mechanism 7 at one end of the expansion link of the second electric push rod 702 corresponds to the clamping blocks 11), the second electric push rod 702 is started, as the bending seats 15 are arranged at one ends of the expansion links of the two groups of second electric push rods 702, the bending wheels 16 are rotatably arranged on the bending seats 15, the expansion links of the two groups of second electric push rods 702 move relatively, the two groups of bending wheels 16 can perform Z-shaped bending processing on the FPC clamped and fixed, because the cavity 8 is formed in the fixed block 601, the two ends of the cavity 8 are provided with the limiting holes 9, and one end of the fixed plate 602 is inserted into the limiting holes 9 in a sliding manner and extends into the cavity 8, the fixed plate 602 can be moved according to actual production and processing requirements to flexibly adjust the length of the bending end of the FPC, and the practicability and the application range of the device are greatly improved; the position of the fixing plate 602 can be limited by the positioning screws 13 and the positioning screw holes 12, so that the positions of the fixing plate 602 and the clamping block 11 are prevented from moving in the use process; in addition, the bending angle of the FPC can be flexibly adjusted by controlling the telescopic length of the telescopic rod of the second electric push rod 702, and the FPC bending device is simple in structure and convenient to use; the bending wheel 16 with the rubber anti-skid particles 17 arranged on the surface is used for bending, the clamping block 11 is set to be in a round and smooth shape, the bending operation of the FPC is facilitated, and the rigid damage such as breakage of the bending part of the FPC can be avoided when the FPC is bent.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An FPC processing and bending jig capable of bending a Z-shaped angle, comprising a base (1), characterized in that: a support column (2) is symmetrically arranged on the surface of the base (1), and the support The upper end of the column (2) is provided with a support plate (3), a first electric push rod (4) is fixedly installed on the top of the support plate (3), and a bending table is provided on the surface of the base (1). (5), the upper end of the bending table (5) and one end of the telescopic rod of the first electric push rod (4) are provided with a clamping mechanism (6), and the bottom side surface of the support plate (3) and Two sets of bending mechanisms (7) are correspondingly arranged on one side of the top surface of the base (1).

2. The FPC processing bending jig capable of bending Z-shaped angles according to claim 1, characterized in that: the bending table (5) and the first electric push rod (4) are arranged coaxially , the two groups of the clamping mechanisms (6) are arranged symmetrically.

3. The FPC processing and bending jig capable of bending Z-shaped angles according to claim 2, wherein the clamping mechanism (6) comprises a fixing block (601) and two sets of fixing plates (602) ), one end of the telescopic rod of the first electric push rod (4) is fixedly connected with a fixing block (601) through the support plate (3), and the upper end of the bending table (5) is also provided with a fixing block (601).

4 . The FPC processing and bending jig capable of bending Z-shaped angles according to claim 3 , wherein a cavity ( 8 ) is opened inside the fixing block ( 601 ), and the cavity Both ends of (8) are provided with limiting holes (9).

5. The FPC processing and bending jig capable of bending a Z-shaped angle according to claim 4, characterized in that: a fixing plate (602) is slidably inserted into the limit hole (9), so One end of the fixing plate (602) located inside the cavity (8) is fixedly connected to the limiting block (10).

6. The FPC processing and bending jig capable of bending Z-shaped angles according to claim 5, characterized in that: a clamping block (11) is glued and fixed on one side surface of the other end of the fixing plate (602). ), the clamping block (11) is arranged in a smooth shape, and the clamping block (11) is set as a clamping block made of elastic rubber material.

7. The FPC processing and bending jig capable of bending Z-shaped angles according to claim 6, wherein two groups of cavities are symmetrically opened on one side outer wall of the fixing block (601). The positioning screw hole (12) of (8), the positioning screw (13) is installed in the internal thread of the positioning screw hole (12), and one end of the positioning screw (13) is in contact with one side surface of the fixing plate (602). .

8. The FPC processing and bending jig capable of bending Z-shaped angles according to claim 1, wherein the bending mechanism (7) comprises an electric sliding rail (701) and a second electric push rod (702), two sets of electric sliding rails (701) are correspondingly provided on the bottom side surface of the support plate (3) and the top surface side of the base (1), and the electric sliding rails (701) are slidably installed with Slider (14).

9. The FPC processing and bending jig capable of bending Z-shaped angles according to claim 8, wherein a second electric push rod (702) is fixedly installed on the sliding seat (14), so One end of the telescopic rod of the second electric push rod (702) is provided with a bending seat (15), and the bending seat (15) is arranged in a U shape.

10. The FPC processing and bending jig capable of bending Z-shaped angles according to claim 9, characterized in that a bending wheel (16) is rotatably installed at one end of the bending seat (15), so Rubber anti-skid particles (17) are arranged around the outer wall of the bending wheel (16).