CN216938138U - Winding displacement pre-bending equipment - Google Patents

Abstract

The utility model discloses a flat cable pre-bending device, and belongs to the technical field of electronic equipment processing. The utility model discloses a flat cable pre-bending device which comprises a workbench, a first bending module, a second bending module, a third bending module and a fourth bending module, wherein the bending modules are arranged at the periphery of the workbench in sequence, the first bending module, the second bending module, the third bending module and the fourth bending module are respectively provided with an elbow capable of bending a flat cable, each elbow is provided with a bearing surface and a pressing surface which are matched with the shape of a required pre-pressed flat cable, and the purpose of pre-bending the flat cable is achieved by the cooperation of the bearing surfaces and the pressing surfaces in different shapes.

Description

Winding displacement pre-bending equipment

Technical Field

The utility model relates to the technical field of electronic equipment processing, in particular to flat cable pre-bending equipment.

Background

The flat cable in the electronic equipment needs to be bent before the electronic equipment is assembled so as to facilitate the assembly of components in the electronic equipment. However, the bending and shaping of the flat cable of the electronic product are mostly realized by adopting a manual mode, the mode has low precision, the broken line is easy to be askew and is not bent in place, the problems of poor stability and poor assembly of subsequent processes are caused, the material of the flat cable is difficult to bend the flat cable to a target shape by the manual mode, the operating efficiency of the manual mode is extremely low, and the production requirement cannot be met, so that a bending device is needed to replace the existing manual bending process, and the bending efficiency and the bending quality are improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flat cable pre-bending device, which aims to solve the technical problems that the flat cable is low in bending precision, a folding line is easy to be askew, the flat cable is not bent in place, subsequent procedures are easy to assemble badly, the stability is poor, the manual operation efficiency is extremely low, and the production requirements cannot be met. In order to solve the technical problem, the utility model provides flat cable pre-bending equipment, and the technical scheme of the utility model is as follows:

a flat cable pre-bending device comprises a workbench and a bending device arranged on the top surface of the workbench, wherein the bending device comprises a carrier, and a first bending module, a second bending module, a third bending die and a fourth bending module which are arranged around the carrier; the first bending module comprises a first elbow capable of turning towards the carrier along the R direction, and the first elbow is provided with a bearing surface capable of bearing the flat cable; the second bending die set is arranged on the opposite side of the first bending die set, and comprises a second elbow which can linearly reciprocate along a direction parallel to the carrier and can turn towards the carrier along the R direction, and the second elbow is provided with a first bearing surface and a second bearing surface which are used for bending the flat cable; the third bending module is arranged beside the second bending module in parallel and comprises a third elbow capable of linearly and reciprocally moving towards or away from the carrier, and the third elbow is provided with a third pressing surface matched with the first bearing surface; the fourth bending module is arranged beside the third bending module in parallel and comprises a fourth elbow capable of moving linearly and reciprocally along the direction towards or away from the carrier and moving vertically, and the fourth elbow is provided with a fourth pressing surface matched with the second bearing surface.

Furthermore, the first module of bending is including first base and the first subassembly of bending of pin joint on this first base, the lateral wall of first subassembly of bending is equipped with outstanding fixed arm the lateral wall department location of first base and fixed arm homonymy is equipped with and blocks the module, works as when first subassembly of bending overturns towards the carrier, the fixed arm can the joint in block on the module.

Furthermore, the blocking module is provided with a blocking base, the blocking base is pivoted with a blocking block through a rotating piece, and the side wall of the blocking block is elastically connected with the blocking base through a blocking elastic piece.

Furthermore, a second slide rail parallel to the long axis direction of the carrier is arranged on the workbench, the second bending module comprises a second mounting plate, a second slide block is arranged at the lower wall of the second mounting plate in a matched mode, the second slide rail is provided with a second slide block, the second slide block is connected to the second slide rail in a sliding mode, a second driving piece is further connected to the lower wall of the second mounting plate, and the second driving piece can drive the second mounting plate to move in the direction parallel to the long axis direction of the carrier.

Furthermore, a fool-proof device is arranged at a position between the second bending module and the carrier.

Furthermore, a third slide rail perpendicular to the long axis direction of the carrier is further arranged on the workbench, the third bending module comprises a third bending component and a third buffer mechanism, the third bending component and the third buffer mechanism are elastically connected through a third elastic component, third slide blocks matched with the third slide rail are arranged on the bottom wall of the third bending component and the bottom wall of the third buffer mechanism, and the third slide blocks are connected to the third slide rail in a sliding manner; and a third driving piece is positioned and connected to the bottom wall of the third buffer mechanism and can drive the third buffer mechanism to drive the third bending assembly to move towards the carrier along the direction perpendicular to the long axis of the carrier.

Still further, be located on the workstation the perpendicular to is followed to third bending module side still is equipped with the fourth slide rail in the carrier major axis direction, fourth bending module is equipped with the fourth support frame and the driving piece of bending, the output of the driving piece of bending is connected with fourth buffer gear, fourth buffer gear diapire location is connected with the fourth subassembly of bending, the driving piece of bending install in fourth support frame lateral wall department, another lateral wall of fourth support frame is equipped with the slide rail of bending along vertical direction, the fourth subassembly of bending be equipped with match in the slider of bending of slide rail, the slider of bending along vertical direction sliding connection in on the slide rail of bending, the driving piece of bending can drive fourth buffer gear and then drive the fourth subassembly of bending along vertical direction court the carrier removes.

Furthermore, a fourth slider matched with the fourth slide rail is arranged at the bottom wall of the fourth support frame, the fourth slider is connected to the fourth slide rail in a sliding manner along a direction perpendicular to the long axis of the carrier, and a fourth driving part is connected to the bottom wall of the fourth support frame and can drive the fourth support frame to further drive the fourth bending component to move towards the carrier along a direction perpendicular to the long axis of the carrier.

Still further, the fourth buffer gear includes fourth connecting plate, fourth slide bar and fourth elastic component, the fourth slide bar cover is located in the fourth elastic component, the one end of fourth slide bar wear to establish and swing joint in on the fourth connecting plate, the other end position connect in the roof department of fourth subassembly that bends makes fourth elastic component elasticity butt in the upper wall of fourth subassembly that bends with between the fourth connecting plate.

Still further, winding displacement pre-bending equipment still includes the identification module, the identification module includes the discernment support frame and sweeps a yard camera, sweep a yard camera location connect in the upper end of discernment support frame, it is on a parallel with to sweep a camera lens face of yard camera the carrier plane.

The beneficial technical effects of the utility model are as follows: the winding displacement pre-bending equipment is provided with a carrier and a plurality of bending modules arranged on the periphery of the carrier, the bending modules are provided with press-fit surfaces and bearing surfaces matched with the required winding displacement pre-bending shape, the purpose of the required shape of the winding displacement pre-bending part is achieved through the matching work of all different elbows, the problems that manual bending precision is low, a folding line is easy to incline, bending is not in place, subsequent process assembling is easy to be poor, and stability is poor are solved, and the bending efficiency and the bending quality are improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front plan view of the carrier of the present invention;

FIG. 3 is a top view of the back of the carrier of the present invention;

FIG. 4 is a block diagram of a first bending module of the present invention;

FIG. 5 is a bearing surface block diagram of the first elbow of the present invention;

FIG. 6 is a block diagram of the present invention;

FIG. 7 is a block diagram of a second bending module of the present invention;

figure 8 is a view of the pressure bearing face of a second elbow of the utility model;

FIG. 9 is a block diagram of a third bend module of the present invention;

figure 10 is a view of the laminated surface of a third elbow of the utility model;

FIG. 11 is a block diagram of a fourth bending module of the present invention;

figure 12 is a view of the laminated surface of a fourth elbow of the utility model;

fig. 13 is a partial configuration view of a fourth bending module according to the present invention.

The specific reference numbers:

a workbench 1: the identification device comprises a second slide rail 11, a third slide rail 12, a fourth slide rail 13, an identification module 8 and a fool-proof device 7;

and a carrier 2: a setting table 21, a positioning member 24, a limiting member 21, and an adjusting handle 23;

first bending module 3: the first base 31, the first bending component 300, the first cover plate 32, the handheld portion 31, the positioning support column 34, the fixing arm 321, the first bend 33, and the bearing surface a 01;

the blocking module 35: a first connecting portion 353, a first blocking base 351, a blocking block 352, a rotating member 355, a blocking elastic member 354;

the second bending module 4: the second placing plate 40, the second sliding block 48, the second connecting block 49, the second driving element 400, the second base 41, the second bending assembly 410, the second connecting portion 42, the second pressing plate 44, the second elbow 45, the first bearing surface B02, and the second bearing surface B01;

a third bending module 5: a third bending component 500, a third mounting block 50, a third elbow 51, a third press-fit surface C01, a third buffer mechanism 510, a third buffer base 52, a plurality of sliding rods 53, a third elastic element 54, a third sliding block 55, a third connecting portion 56, and a third driving element 57;

fourth bending die set 6: the fourth supporting frame 620 comprises a fourth base 63, a fourth slider 61, a fourth connecting block 62, a fourth driving element 60, a fourth standing frame 64, a bending slide rail E01, a fourth bending assembly 600, a fourth placing plate 69, a bending slider E02, a fourth elbow 68, a fourth pressing surface D01, a fourth buffer mechanism 610, a fourth connecting plate 66, a fourth elastic element 67, a fourth connecting plate 66 and a bending driving element 65.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model without any inventive step, are within the scope of protection of the utility model.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

Before describing embodiments of the present invention, the vertical direction is set to be perpendicular to the plane of the carrier, and embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

referring to fig. 1, fig. 1 is a front view of the present invention. As shown in fig. 1, the present invention provides a flat cable pre-bending apparatus, which mainly includes a workbench 1 and a bending device disposed on a top surface of the workbench 1, wherein the bending device includes a carrier 2, a first bending module 3, a second bending module 4, a third bending module 5 and a fourth bending module 6, the workbench 1 is further provided with an identification device 8 and a foolproof device 7, the carrier 2 is mounted at a middle position of the top surface of the workbench 1, and other mechanisms are sequentially disposed around the carrier 2 at the top surface of the workbench 1.

Referring to fig. 2 and fig. 3, fig. 1 is a top view of the carrier front, and fig. 2 is a top view of the carrier back. As shown in fig. 1 and 2, the carrier 2 includes a placement table 21, a slightly convex platform is disposed at a middle position of the placement table 21, a plurality of limiting grooves are formed at four edges of the placement table 21, a plurality of positioning elements 24 are disposed at four edges of the placement table 21, a plurality of limiting elements 21 are disposed in the limiting grooves, a connecting rod structure 22 is connected to bottom walls of the limiting elements 21 and the slightly convex platform, an adjusting handle 23 is connected to a side wall of one of the limiting elements 21, and the limiting elements 21 are moved by manually controlling the adjusting handle 23 and by transmission of the connecting rod mechanism 22, so as to position and limit a product.

Referring to fig. 4 and 5, fig. 4 is a structural diagram of a first bending module according to the present invention;

fig. 5 is a bearing surface structure view of the first elbow of the utility model. As shown in fig. 4 and fig. 5, a first bending module 3 is fixedly positioned on one side of the carrier 2 in the long axis direction, the first bending module 3 includes a guard plate and a first base 31, a first bending component 300 is pivoted on the first base 31, the first bending component 300 is perpendicular to the long axis direction of the carrier 2, so that the first bending component 300 can be turned over toward the carrier 2 along the direction R with the pivot point as a center, the first bending component 300 includes a first cover plate 32, a hand-held portion 31 is disposed on the upper surface of the first cover plate 32, a positioning support pillar 34 is disposed at the lower wall of the first cover plate 32, a fixing arm 321 is protruded from one side wall of the first cover plate 32, a first bend 33 is positioned at one end of the first cover plate 32 toward the carrier, the first bend 33 has a supporting surface a01 capable of supporting a flat cable, preferably, in this embodiment, the supporting surface a01 of the first bend 33 is in a linear sliding ladder shape, of course, other shapes can be selected according to the required bending shape of the flat cable;

referring to fig. 6, fig. 6 is a structural diagram of a barrier module according to the present invention. As shown in fig. 6, a blocking module 35 is positioned at a side wall of the first base 31 close to one side of the fixing arm 321, the blocking module 35 includes a blocking base 351 and a blocking block 352, a groove is formed at an upper wall of the blocking base 351, a through hole is formed at a side wall of the groove, the blocking block 352 is pivoted in the groove through a connecting column 355, the blocking block 352 is elastically connected with an inner wall of the groove through an elastic member 354, when the first folding assembly 300 is turned over toward a carrier during operation, the fixing arm 321 can be clamped at another side wall of the blocking block 352 through compressing the elastic member 354, so as to fix the first folding assembly 300 so that it is not easy to move, preferably, the elastic member 354 in the embodiment may be a spring, but is not limited thereto, and may also be an elastic sheet, an elastic pad, or the like; in addition, the blocking block 352 is in a step shape in this embodiment, one surface having a blocking function is a blocking surface, and the blocking surface may be an inclined surface, but is not limited thereto, and other similar shapes may also be selected, which are not described herein again.

The other side of the carrier 2 opposite to the first bending module 3 is sequentially provided with a second bending module 4, a third bending module 5, a fourth bending module 6 and an identification module 8 along the long axis direction of the carrier 2.

Referring to fig. 7 and 8, fig. 7 is a structural view of a second bending module 4 according to the present invention, and fig. 8 is a structural view of a pressure-bearing surface of a second elbow according to the present invention. As shown in fig. 7 and 8, a second slide rail 11 parallel to the long axis direction of the carrier 2 is disposed on the workbench 1, the second bending module 4 includes a second mounting plate 40, a second slide block 48 is disposed at the lower wall of the second mounting plate 40 and matched with the second bending slide rail 11, the second slide block 48 is slidably connected to the second slide rail 11, a second connecting block 49 is further connected to the bottom wall of the second mounting plate 40, a second driving member 400 is connected to the bottom end of the second connecting block 49, and the second driving member 400 can drive the second mounting plate 40 to linearly reciprocate along the long axis direction parallel to the carrier 2; in addition, a second base 41 is positioned and connected to the upper wall of the second placement plate 40, a second bending component 410 is pivoted to the upper end of the second base 41, the second bending component 410 can be turned over toward the carrier 2 along the direction R by taking the pivot point as a center of a circle, the second bending component 410 includes a second connecting portion 42, the second connecting portion 42 is connected to a second pressing plate 44, one end of the second pressing plate 44 facing the carrier 2 is connected to a second elbow 45, the second elbow 45 has a first pressure-bearing surface B02 and a second pressure-bearing surface B01 for bending the flat cable, preferably, in this embodiment, the first pressure-bearing surface B02 and the second pressure-bearing surface B01 form an S-shaped curved surface, but the shape of the pressure-bearing surfaces can be changed into different shapes according to a desired bending effect, and no further description is given here.

In addition, in order to avoid manual misoperation, a fool-proof device 7 is further arranged on the workbench 1 between the second bending module 4 and the carrier 2, the fool-proof device 7 comprises a fool-proof base, a fool-proof block is pivoted at the upper end of the fool-proof base, an elastic part is abutted to the upper wall of one end of the fool-proof block, the upper end of the elastic part is abutted to the fool-proof base, preferably, one end of the fool-proof block, which is elastically abutted to the fool-proof base, is trapezoidal, but not limited to the above, and can be in other shapes capable of passing in one direction, a stop lever is further pivoted to one side wall of the fool-proof base, the lower end of the stop lever is connected with a sensing driving part, and the fool-proof block and the stop lever are matched to work to enable the second bending module to enter and exit in one direction to prevent damage of the flat cable.

Referring to fig. 9 and 10, fig. 9 is a structural view of a third bending module of the present invention, and fig. 10 is a structural view of a pressing surface of a third bend of the present invention. As shown in fig. 9 and 10, the workbench 1 is provided with a third slide rail 12 perpendicular to the long axis direction of the carrier 2, the third bending module 5 includes a third bending assembly 500 and a third buffer mechanism 510, the third bending assembly 500 includes a third mounting block 50, one end of the third mounting block 50 close to the carrier 2 is provided with a third elbow 51, the third elbow 51 has a third press-fit surface C01 matching with the first pressure-bearing surface B02, preferably, in this embodiment, the third press-fit surface C01 is a curved surface, but is not limited thereto, and the third press-fit surface C01 can be replaced according to the required bending effect of the flat cable;

as shown in fig. 9, the third buffer mechanism 510 includes a third buffer base 52, a plurality of sliding rods 53 are movably connected to the upper end of the third buffer base 52, an elastic member 54 is sleeved outside the sliding rods 53, and the other end of the sliding rods 53 is fixedly connected to the third mounting block 50, so that the third mounting block 50 and the third buffer base 52 are further elastically connected by the elastic member 54, so that the third bending module 5 can buffer the impact of the third bending module 5 on the flat cable when moving toward the carrier 2 and bending the flat cable, preferably, in this embodiment, the elastic member 54 can be a spring, but is not limited thereto. In addition, a third slider 55 matched with the third slide rail is arranged at the lower wall of the third placing block 50 and the lower wall of the third buffer base 52, the third slider 55 is connected to the third slide rail 12 in a sliding manner, a third connecting portion 56 is further connected to the bottom wall of the third buffer base 52 in a positioning manner, a third driving member 57 is connected to the bottom end of the third connecting portion 56, and the third driving member 57 can drive the third buffer mechanism to move towards the carrier 2 along a direction perpendicular to the long axis of the carrier 2, so as to drive the third bending assembly to move towards the carrier 2 along a direction perpendicular to the long axis of the carrier 2.

Referring to fig. 11, 12 and 13, fig. 11 is a structural view of a fourth bending module 6 according to the present invention, fig. 12 is a structural view of a press-fit surface of a fourth elbow 68 according to the present invention, and fig. 13 is a partial structural view of the fourth bending module 6 according to the present invention. As shown in fig. 11 and 12, a fourth slide rail 13 is further disposed on the workbench 1 along a direction perpendicular to the long axis of the carrier 2, and the fourth bending module 6 mainly includes a fourth supporting frame 620, a fourth bending assembly 600, a fourth buffering mechanism 610 and a bending driving member 65; the fourth bending assembly 600 includes a fourth installation plate 69 disposed along the vertical direction and a fourth elbow 68 connected to the bottom end of the fourth installation plate 69, and the fourth elbow 68 has a fourth press-fit surface D01 matching the second bearing surface B01. The fourth buffer mechanism 610 includes a fourth connection plate 66, the fourth connection plate 66 is movably connected with one end of a plurality of buffer sliding rods, a fourth elastic member 67 is sleeved outside the buffer sliding rods, and the other ends of the plurality of sliding rods are fixedly connected to the top end of the fourth placement plate 69 in a positioning manner, so that the elastic member 67 is elastically abutted against the bottom wall of the fourth connection plate 66, and meanwhile, the fourth elastic member 67 is also elastically abutted against the top end of the fourth placement plate 69, so that the impact force generated when the fourth bending assembly 600 moves towards the carrier 2 along the vertical direction and bends the flat cable can be buffered; the fourth supporting frame 620 includes a fourth base 63 and a fourth vertical frame 64, the bending driving member 65 is installed on the side wall of the fourth vertical frame 64 along the vertical direction, and the output end of the bending driving member 65 is connected to the bottom wall of the fourth connecting plate 66 in a positioning manner, so that the output end of the bending driving member 65 can drive the fourth buffering mechanism 610 to move up and down along the vertical direction when moving up and down along the vertical direction, and further drive the fourth bending assembly 600 to move up and down along the vertical direction.

As shown in fig. 13, a bending slide rail E01 is disposed on one surface of the fourth standing frame 64 opposite to the carrier 2 in the vertical direction, a bending slider E02 matched with the bending slide rail E01 is disposed on one surface of the fourth mounting plate 69 close to the fourth standing frame 64, and the bending slider E02 is slidably connected to the bending slide rail E01, so that the fourth bending assembly 600 is driven by the bending driving unit 65 to move in the vertical direction toward the carrier 2. Preferably, in this embodiment, the bending drive can be selected as a drive cylinder, but is not limited thereto.

In addition, a fourth slider 61 matched with the fourth slide rail 13 is arranged at the bottom wall of the fourth base 63, the fourth slider 61 is connected to the fourth slide rail 13 in a sliding manner, a fourth connecting block 62 is further arranged at the bottom wall of the fourth base 63, a fourth driving part 60 is connected to the bottom end of the fourth connecting block 62, the fourth driving part 60 can drive the fourth base 63 to move towards the carrier 2 along a direction perpendicular to the long axis of the carrier 2, and further drive the fourth bending component 600 to move towards the carrier 2 along a direction perpendicular to the long axis of the carrier 2, so as to complete the bending work of the flat cable.

As shown in fig. 1, the identification module 8 includes a support frame, a code scanning identifier is connected to the upper end of the support frame, and a lens surface of the code scanning identifier is parallel to the plane of the carrier 2.

In addition, the third bending module 5 and the fourth bending module 6 can be selectively connected through a connecting piece, and then can move towards the carrier 2 along the direction perpendicular to the long axis of the carrier 2 at the same time, so that the working time is saved.

The utility model is used for the pre-bending work of the flat cable of the electronic product, and the specific working flow is as follows: placing a product on a micro-convex platform of the carrier 2, identifying the product by the code scanning identification module 8, manually controlling the adjusting handle 21 to position and fasten the product on the carrier 2, manually turning the first bending component 300 on the first bending module 3 over the carrier 2, placing the flat cable on the bearing surface A01 of the first elbow 33, fixing the first bending component 300 by the blocking mechanism 35, controlling the second bending module 4 to move along the direction parallel to the long axis of the carrier 2, after moving to a proper position, controlling the fool-proof device 7 to enable the second bending component 410 to smoothly reach the carrier 2 when manually turning over, pressing the first bearing surface B02 and the second bearing surface B01 of the second elbow 45 onto the flat cable, controlling the third bending module 5 and the fourth bending module 6 to simultaneously move towards the carrier 2 along the direction perpendicular to the long axis of the carrier 2, and pressing the third pressing surface C01 of the third elbow 51 to press onto the flat cable along the direction perpendicular to the long axis of the carrier 2 and just above first bearing surface C01 The surfaces B02 are engaged, and then the fourth bending module 6 is controlled to move towards the carrier 2 along the vertical direction, and the fourth pressing surface D01 of the fourth elbow 68 is pressed onto the flat cable along the Z vertical direction to be engaged with the second pressure-bearing surface B01, so that the flat cable pre-bending operation is completed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (10)

1. A flat cable pre-bending device comprises a workbench (1) and a bending device arranged on the top surface of the workbench (1), and is characterized in that the bending device comprises a carrier (2), and a first bending module (3), a second bending module (4), a third bending module (5) and a fourth bending module (6) which are arranged around the carrier; wherein,

the first bending module (3) comprises a first elbow (33) capable of turning towards the carrier (2) along the R direction, and the first elbow (33) is provided with a bearing surface (A01) capable of bearing the flat cable;

the second bending module (4) is arranged at the opposite side of the first bending module (3), the second bending module (4) comprises a second elbow (45) which can linearly reciprocate along a direction parallel to the carrier (2) and can turn towards the carrier (2) along the direction R, and the second elbow (45) is provided with a first bearing surface (B02) and a second bearing surface (B01) for bending a flat cable;

the third bending module (5) is arranged beside the second bending module (4) in parallel, the third bending module (5) comprises a third elbow (51) which can linearly reciprocate towards or away from the carrier (2), and the third elbow (51) is provided with a third pressing surface (C01) matched with the first pressure-bearing surface (B02);

the fourth bending module (6) is arranged beside the third bending module in parallel, the fourth bending module (6) comprises a fourth elbow (68) which can linearly reciprocate towards or away from the carrier (2) and can vertically reciprocate along the vertical direction, and the fourth elbow (68) is provided with a fourth pressing surface (D01) matched with the second bearing surface (B01).

2. Flat cable pre-bending apparatus according to claim 1, wherein said first bending module (3) comprises a first base (31) and a first bending assembly (300) pivotally connected to said first base (31), a side wall of said first bending assembly (300) is provided with a protruding fixing arm (321), a blocking module (35) is positioned on a side wall of said first base (31) on the same side as said fixing arm (321), and said fixing arm (321) can be engaged with said blocking module (35) when said first bending assembly (300) is turned towards the carrier (2).

3. Flat cable pre-bending apparatus according to claim 2, wherein the blocking module (35) has a blocking base (351), the blocking base (351) is pivoted with a blocking block (352) through a rotating member (355), and the side wall of the blocking block (352) is elastically connected with the blocking base (351) through a blocking elastic member (354).

4. The flat cable pre-bending apparatus according to claim 1, wherein a second slide rail (11) parallel to the long axis direction of the carrier (2) is disposed on the table (1), the second bending module (4) includes a second mounting plate (40), a second slide block (48) is disposed at a lower wall of the second mounting plate (40) and is matched with the second slide rail (11), the second slide block (48) is slidably connected to the second slide rail (11), a second driving member (400) is further connected to a lower wall of the second mounting plate (40), and the second driving member (400) can drive the second mounting plate (40) to move parallel to the long axis direction of the carrier (2).

5. Flat cable pre-bending apparatus according to claim 1, wherein a fool-proof device (7) is provided at a position between the second bending module (4) and the carrier (2).

6. The flat cable pre-bending apparatus according to claim 1, wherein a third slide rail (12) perpendicular to the long axis direction of the carrier (2) is further disposed on the work bench, the third bending module (5) comprises a third bending assembly (500) and a third buffer mechanism (510), the third bending assembly (500) and the third buffer mechanism (510) are elastically connected through a third elastic member (54), a third slider (55) matched with the third slide rail (12) is disposed on each of the bottom wall of the third bending assembly (500) and the bottom wall of the third buffer mechanism (510), and the third slider (55) is slidably connected to the third slide rail (12); in addition, a third driving member (57) is positioned and connected to the bottom wall of the third buffer mechanism (510), and the third driving member (57) can drive the third buffer mechanism (510) to further drive the third bending assembly (500) to move towards the carrier (2) along a direction perpendicular to the long axis of the carrier (2).

7. The flat cable pre-bending apparatus according to claim 1, wherein a fourth sliding rail (13) is further disposed on the workbench (1) beside the third bending module (5) along a direction perpendicular to the long axis of the carrier (2), the fourth bending module (6) is provided with a fourth supporting frame (620) and a bending driving member (65), an output end of the bending driving member (65) is connected with a fourth buffering mechanism (610), a bottom wall of the fourth buffering mechanism (610) is connected with a fourth bending assembly (600) in a positioning manner, the bending driving member (65) is mounted at a side wall of the fourth supporting frame (620), the other side wall of the fourth supporting frame (620) is provided with a bending sliding rail (E01) along the vertical direction, the fourth bending assembly (600) is provided with a bending sliding block (E02) matched with the bending sliding rail (E01), and the bending sliding block (E02) is connected to the bending sliding rail (E01) along the vertical direction, the bending driving piece (65) can drive the fourth buffer mechanism (610) to drive the fourth bending assembly (600) to move towards the carrier (2) along the vertical direction.

8. The flat cable pre-bending apparatus according to claim 7, wherein a fourth slider (61) matched with the fourth slide rail (13) is disposed at a bottom wall of the fourth support frame (620), the fourth slider (61) is slidably connected to the fourth slide rail (13) along a direction perpendicular to a long axis of the carrier (2), a fourth driving member (60) is connected to the bottom wall of the fourth support frame (620), and the fourth driving member (60) can drive the fourth support frame (620) to drive the fourth bending assembly (600) to move toward the carrier (2) along a direction perpendicular to the long axis of the carrier (2).

9. The flat cable pre-bending apparatus according to claim 7, wherein the fourth buffer mechanism (610) includes a fourth connecting plate (66), a fourth sliding rod and a fourth elastic member (67), the fourth sliding rod is sleeved in the fourth elastic member (67), one end of the fourth sliding rod is inserted into and movably connected to the fourth connecting plate (66), and the other end of the fourth sliding rod is positioned and connected to a top wall of the fourth bending assembly (600), so that the fourth elastic member (67) elastically abuts between the upper wall of the fourth bending assembly (600) and the fourth connecting plate (66).

10. The flat cable pre-bending apparatus according to claim 1, further comprising an identification module (8), wherein the identification module (8) comprises an identification support frame and a code scanning camera, the code scanning camera is connected to an upper end of the identification support frame, and a lens surface of the code scanning camera is parallel to the plane of the carrier (2).

Images