CN214800049U

CN214800049U - Automatic bending equipment for flexible circuit board

Info

Publication number: CN214800049U
Application number: CN202023181803.1U
Authority: CN
Inventors: 何健聪
Original assignee: Shanghai Bole Electronics Co ltd
Current assignee: Shanghai Bole Electronics Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-11-19
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses an automatic equipment of buckling of flexible line way board, the fixed support frame that is equipped with of one end including the operation panel top, the fixed master cylinder that is equipped with in a corner of support frame top one end, the output interlude of master cylinder is equipped with first pneumatic shaft, and a pot head of first pneumatic shaft outer wall is equipped with solid fixed ring, and another pot head of first pneumatic shaft outer wall is equipped with first spring, and the one end of first spring and solid fixed ring's opposite side fixed connection. The utility model relates to an automatic equipment of buckling of flexible line way board is through being provided with the liftable that comprises master cylinder, first pneumatic shaft, solid fixed ring, first spring and the briquetting of bending and adjust the extrusion equipment of buckling on the device for when the user uses the device to buckle the circuit board, be convenient for control the application of force of buckling, avoid leading to buckling the use that does not thoroughly influence the later stage because its fixed poor stability, thereby improve the practicality of device.

Description

Automatic bending equipment for flexible circuit board

Technical Field

The utility model relates to a field that the circuit board was buckled, in particular to automatic equipment of buckling of flexible line way board.

Background

The traditional automatic flexible circuit board bending equipment is mainly applied to part bending equipment during production of industrial circuit boards, when the automatic flexible circuit board bending equipment is used, a connecting part at the upper end of a circuit board or a circuit board body needs to be bent for use, the circuit board needs to be placed on the device, the type of a bending pressing block at the upper end of the circuit board is changed according to the appearance volume of different circuit boards, so that the bending work can be normally carried out, the automatic flexible circuit board bending equipment generally needs to be connected with an air cylinder for use when used, sufficient power is ensured to be provided on the device to press objects needing to be bent, and the automatic flexible circuit board bending equipment is generally made of metal materials when designed and manufactured, so that the device can be used for a long time;

in the prior art, when designing and manufacturing the automatic bending equipment for the flexible circuit board, most designers can pay attention to the shape and the angle of the bending device so as to ensure that the bent circuit board can be used normally in the later period, but when using the device, if the bending pressing block at the upper end of the device does not have enough power output, the circuit board or the part at the upper end of the device can be bent incompletely, the normal use in the later period is affected, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic equipment of buckling of flexible line way board 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 an automatic equipment of buckling of flexible line way board, includes the operation panel, the fixed support frame that is equipped with of one end at operation panel top, a fixed master cylinder that is equipped with in edge of support frame top one end, the output interlude of master cylinder is equipped with first pneumatic shaft, just one side that one end of first pneumatic shaft passed the support frame alternates with the output of master cylinder and is connected, a pot head of first pneumatic shaft outer wall is equipped with solid fixed ring, just gu fixed ring's one side and the bottom fixed connection of support frame, another pot head of first pneumatic shaft outer wall is equipped with first spring, just the one end of first spring and solid fixed ring's opposite side fixed connection.

Preferably, the other end of the first pneumatic shaft is fixedly provided with a bending pressing block, the other end of the first spring is fixedly connected with one side of the bending pressing block, and one end of one side of the bending pressing block is fixedly provided with a fixing piece.

Preferably, the fixed backup pad that is equipped with in edge of bending briquetting top one end, the fixed shaping cylinder that is equipped with in one side at backup pad top, the output interlude of shaping cylinder is equipped with the second pneumatic shaft, a pot head of second pneumatic shaft outer wall is equipped with the fixed plate, just one side of fixed plate and one side fixed connection of backup pad.

Preferably, a second spring is sleeved at the other end of the outer wall of the second pneumatic shaft, one end of the second spring is fixedly connected with the bottom of the fixing plate, a connecting ring is fixedly arranged at the other end of the second pneumatic shaft, and the other end of the second spring is fixedly connected with one side of the connecting ring.

Preferably, a bending block is fixedly arranged on one side of the connecting ring, supporting shafts are clamped on four sides of the other end of the top of the operating platform, a backing plate is fixedly arranged at one end of each supporting shaft, a conical groove is formed in the edge of one end of one side of the backing plate, a magnet is fixedly arranged at the bottom of the inner wall of the conical groove, and the outer wall of the bending block is connected with the inner wall of the conical groove in a clamping mode.

Preferably, the middle positions of two sides of the operating platform are respectively provided with a handle in a rotating mode, one corner of one side of the operating platform is fixedly provided with a switch button, and the main cylinder and the forming cylinder are both electrically connected with an external power supply through the switch buttons.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses a bending extrusion equipment that is provided with the liftable adjustment that comprises master cylinder, first pneumatic shaft, solid fixed ring, first spring and bending briquetting on the device, make when the user uses the device to buckle the circuit board, be convenient for control the application force of buckling, avoid because its fixed poor stability leads to buckling not thoroughly to influence the use in later stage, thus improve the practicality of device;

(2) the utility model discloses a be provided with the extrusion equipment of buckling that comprises shaping cylinder, backup pad, fixed plate, second pneumatic shaft, second spring and go-between on the device, when using, the accessible device will buckle the piece and draw to buckle to the circuit board, and be difficult for causing the fracture of circuit board, and in the piece that just bends can rebound the conical groove automatically when revoking the pressure of shaping cylinder, do not need the user to go manual regulation to improve the work efficiency of device.

Drawings

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

FIG. 2 is a schematic structural view of the pneumatic pressing of the main cylinder and the bending pressing block of the present invention;

fig. 3 is a schematic structural diagram of the present invention in which the backing plate and the magnet are fixedly disposed.

In the figure: 1. an operation table; 2. a support frame; 3. a master cylinder; 4. a first pneumatic shaft; 5. a fixing ring; 6. a first spring; 7. bending the pressing block; 8. a fixing sheet; 9. a support plate; 10. a forming cylinder; 11. a second spring; 12. a support shaft; 13. a base plate; 14. a magnet; 15. a handle; 16. and a button is switched on and off.

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.

The utility model provides an automatic bending device of a flexible circuit board as shown in figures 1-3, which comprises an operation table 1, a support plate 9 is fixedly arranged at the edge of one end of the top of a bending press block 7, a forming cylinder 10 is fixedly arranged at one side of the top of the support plate 9, a second pneumatic shaft is arranged at the output end of the forming cylinder 10 in an inserting way, a fixing plate is sleeved at one end of the outer wall of the second pneumatic shaft, one side of the fixing plate is fixedly connected with one side of the support plate 9, a second spring 11 is sleeved at the other end of the outer wall of the second pneumatic shaft, one end of the second spring 11 is fixedly connected with the bottom of the fixing plate, a connecting ring is fixedly arranged at the other end of the second pneumatic shaft, the other end of the second spring 11 is fixedly connected with one side of the connecting ring, a handle 15 is rotatably arranged at the middle position of two sides of the operation table 1, a switch button 16 is fixedly arranged at one edge of one side of the operation table 1, the main cylinder 3 and the forming cylinder 10 are electrically connected with an external power supply through a switch button 16;

as shown in fig. 2, a support frame 2 is fixedly arranged at one end of the top of an operating platform 1, a main cylinder 3 is fixedly arranged at one edge of one end of the top of the support frame 2, a first pneumatic shaft 4 is inserted into an output end of the main cylinder 3, one end of the first pneumatic shaft 4 penetrates through one side of the support frame 2 and is inserted into and connected with an output end of the main cylinder 3, a fixing ring 5 is sleeved at one end of the outer wall of the first pneumatic shaft 4, one side of the fixing ring 5 is fixedly connected with the bottom of the support frame 2, a first spring 6 is sleeved at the other end of the outer wall of the first pneumatic shaft 4, one end of the first spring 6 is fixedly connected with the other side of the fixing ring 5, a bending pressing block 7 is fixedly arranged at the other end of the first pneumatic shaft 4, the other end of the first spring 6 is fixedly connected with one side of the bending pressing block 7, and a fixing piece 8 is fixedly arranged at one end of one edge of the bending pressing block 7;

as shown in fig. 3, a bending block is fixedly arranged on one side of the connecting ring, supporting shafts 12 are clamped on four sides of the other end of the top of the operating platform 1, a backing plate 13 is fixedly arranged at one end of each of the supporting shafts 12, a tapered groove is formed in the edge of one end of one side of the backing plate 13, a magnet 14 is fixedly arranged at the bottom of the inner wall of the tapered groove, and the outer wall of the bending block is clamped and connected with the inner wall of the tapered groove.

The utility model discloses the theory of operation: because the automatic flexible circuit board bending equipment in the design scheme is mainly designed, installed and used through the operating table 1 on the device, when the device is used, the device is required to be connected with an external power supply for use, so that enough power of the power supply can be applied to the device for pressure application, and the bending equipment is convenient to normally use in work, and when the device is used, the device is generally required to be provided with the bending equipment capable of placing the circuit board or other bent objects, so that the device is more convenient to apply pressure and bend, and the bending equipment capable of operating an air cylinder is arranged in the bending equipment in the design scheme, so that when the device is used, the bending equipment at the upper end of the device can be lifted and pressed according to the bending requirement, and the bending equipment capable of lifting and pressing is mainly composed of a main air cylinder 3, The first pneumatic shaft 4, the fixing ring 5, the first spring 6, the bending pressing block 7 and the fixing piece 8 are combined, when in use, a circuit board or other bent objects are required to be placed on the device, the bending pressing block 7 is pressed down by starting the main cylinder 3, the objects and the fixing piece 8 at the upper end of the bending pressing block can be pressed, the supporting plate 9 arranged at the upper end of the bending pressing block 7 descends along with the objects, when the supporting plate descends to a certain degree, the forming cylinder 10 at the upper end of the main cylinder can be started to pull up the second pneumatic shaft, the second pneumatic shaft pulls the bending block to ascend, the bending block can extrude and bend the circuit board or other bent objects placed at the upper end of the backing plate 13, and after bending, the second pneumatic shaft is made to be bounced down by the elastic force of the second spring 11 by withdrawing the force exerted on the forming cylinder 10, so that the bending block is placed, the clamping is carried out in the conical groove, because the magnet 14 is arranged in the conical groove, after the force of the forming air cylinder 10 is cancelled, the magnetism of the upper end of the conical groove can attract the bending block to descend, so that the bending block can be accurately clamped in the conical groove, the clamping deviation is avoided, the later-stage bending work is interrupted, at the moment, the force of the main air cylinder 3 is cancelled, the bending pressing block 7 is enabled to rise, and a user can take out the bent object for installation and use.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 automatic bending device of a flexible circuit board comprises an operation table (1) and is characterized in that, a supporting frame (2) is fixedly arranged at one end of the top of the operating platform (1), a main cylinder (3) is fixedly arranged at one corner of one end of the top of the supporting frame (2), a first pneumatic shaft (4) is inserted and arranged at the output end of the main cylinder (3), one end of the first pneumatic shaft (4) penetrates through one side of the support frame (2) and is connected with the output end of the main cylinder (3) in a penetrating way, one end of the outer wall of the first pneumatic shaft (4) is sleeved with a fixed ring (5), and one side of the fixed ring (5) is fixedly connected with the bottom of the support frame (2), the other end of the outer wall of the first pneumatic shaft (4) is sleeved with a first spring (6), and one end of the first spring (6) is fixedly connected with the other side of the fixed ring (5).

2. The automatic bending device for the flexible circuit board according to claim 1, wherein a bending pressing block (7) is fixedly arranged at the other end of the first pneumatic shaft (4), the other end of the first spring (6) is fixedly connected with one side of the bending pressing block (7), and a fixing piece (8) is fixedly arranged at one end of one side of the bending pressing block (7).

3. The automatic bending device for the flexible circuit board according to claim 2, wherein a supporting plate (9) is fixedly arranged at an edge of one end of the top of the bending pressing block (7), a forming cylinder (10) is fixedly arranged at one side of the top of the supporting plate (9), a second pneumatic shaft is inserted into an output end of the forming cylinder (10), a fixing plate is sleeved on one end of the outer wall of the second pneumatic shaft, and one side of the fixing plate is fixedly connected with one side of the supporting plate (9).

4. The automatic flexible printed circuit board bending device according to claim 3, wherein a second spring (11) is sleeved at the other end of the outer wall of the second pneumatic shaft, one end of the second spring (11) is fixedly connected with the bottom of the fixing plate, the other end of the second pneumatic shaft is fixedly provided with a connecting ring, and the other end of the second spring (11) is fixedly connected with one side of the connecting ring.

5. The automatic bending device for the flexible circuit board according to claim 4, wherein a bending block is fixedly arranged on one side of the connecting ring, support shafts (12) are respectively clamped on four sides of the other end of the top of the operating platform (1), a backing plate (13) is fixedly arranged on one end of each of the four support shafts (12), a tapered groove is formed in the edge of one end of one side of the backing plate (13), a magnet (14) is fixedly arranged at the bottom of the inner wall of the tapered groove, and the outer wall of the bending block is clamped and connected with the inner wall of the tapered groove.

6. The automatic flexible circuit board bending device according to claim 3, wherein a handle (15) is rotatably arranged at the middle position of each of two sides of the operating platform (1), a switch button (16) is fixedly arranged at one corner of one side of the operating platform (1), and the main cylinder (3) and the forming cylinder (10) are electrically connected with an external power supply through the switch button (16).