CN216150765U - Bending device - Google Patents

Abstract

The utility model relates to the technical field of terminal processing, and provides a bending device which is used for bending a terminal, wherein the terminal comprises a terminal body and a part to be bent; a first bending station, a second bending station and a strip cutting station are sequentially arranged along the transmission direction of the transmission mechanism; the first bending station is used for bending the part to be bent to form a bent part, and the bent part and the terminal body form a first preset included angle; the second bending station is used for continuously bending the bending part, and the bending part and the terminal body form a second preset included angle; and the strip cutting station is used for cutting off the redundant strip of the bent part. The utility model can automatically complete the bending of the terminal, can automatically cut off redundant material belts at the head of the terminal, does not need manual operation in the whole process, improves the production efficiency, ensures that the bent terminal has more stable shape, and greatly improves the yield.

Description

Bending device

Technical Field

The utility model relates to the technical field of terminal processing, in particular to a bending device.

Background

The RJ45 connector is a low voltage dc power connector widely used in computer periphery, consumer electronics and security wire, and is mainly composed of terminals, a plastic main body (also called housing) and a plastic plug (also called rear cover), where the terminals need to be bent at a preset angle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bending device to solve the technical problems of low production efficiency, high labor intensity and poor consistency of bent terminals in the prior art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a bending device, which is used for bending a terminal, wherein the terminal comprises a terminal body and a part to be bent, and the bending device comprises:

the terminal is placed on the transmission mechanism, and the transmission mechanism drives the terminal to move on the transmission mechanism;

a first bending station, a second bending station and a strip cutting station are sequentially arranged along the transmission direction of the transmission mechanism;

the first bending station is used for bending the part to be bent to form a bent part, and the bent part and the terminal body form a first preset included angle;

the second bending station is used for continuously bending the bending part, and the bending part and the terminal body form a second preset included angle;

and the strip cutting station is used for cutting off the redundant strip of the bent part.

According to the bending device, the first bending station comprises:

the first bending piece is arranged below the terminal, and a first bending corner part is arranged on the first bending piece;

the first driving piece is arranged above the transmission mechanism and connected with the transmission mechanism;

the second bending piece is arranged above the terminal and is provided with a first extrusion part;

the first driving piece is connected with the second bending piece and drives the second bending piece to move downwards, the first extrusion part applies pressure to the part to be bent to form the bending part, the first extrusion part is in extrusion fit with the first bending corner part, and the bending part and the terminal body form the first preset included angle.

According to the bending device, the first bending station further comprises:

the first driving piece is connected with the connecting block, and the connecting block is connected with the second bending piece;

the first positioning piece is arranged above the terminal, connected with the connecting block and used for positioning the terminal body;

the first elastic pressing piece is arranged above the terminal and connected with the connecting block, and the first elastic pressing piece is used for pressing the terminal body.

According to the bending device, the second bending station comprises:

the third bending piece is arranged below the terminal and is provided with a second bending corner part;

the second driving piece is arranged on one side of the transmission mechanism;

the sliding part is arranged on the second driving part and is in sliding connection with the second driving part;

and the fourth bending piece is connected with the sliding piece, a second extrusion part is arranged on the fourth bending piece, the second extrusion part continuously applies pressure to the bending part and is in extrusion fit with the second bending corner part through the second extrusion part, and the bending part and the terminal body form a second preset included angle.

According to the bending device, the first bending station corresponding to the fourth bending piece further comprises:

the second positioning piece is arranged above the terminal and connected with the connecting block, and the second positioning piece is used for positioning the terminal body;

and the second elastic pressing piece is arranged above the terminal and is connected with the connecting block, and the second elastic pressing piece is used for pressing the terminal body.

According to the bending device, the strip cutting station comprises:

the first cutter is arranged below the transmission mechanism;

the third driving piece is arranged on one side of the transmission mechanism;

and the second cutter is connected with the third driving piece, and the third driving piece drives the second cutter to be matched with the first cutter so as to cut off the redundant material belt of the bent part.

According to the bending device, the first cutter is provided with a cutter concave part, the second cutter is provided with a cutter convex part, and the cutter convex part extrudes and cuts off the redundant material belt of the bent part towards one side of the cutter concave part.

According to above-mentioned bending device, the strip cutting station still includes third elasticity casting die, the upper surface of second cutter is located to third elasticity casting die, third elasticity casting die includes:

the spring pressing block is used for abutting against the bent part and is provided with a waist-shaped connecting hole;

the spring rear seat is arranged at one end, far away from the bent part, of the spring pressing block;

the spring is arranged between the spring pressing block and the spring rear seat;

the briquetting apron, the briquetting apron is located the top of spring briquetting, be equipped with first connecting hole on the briquetting apron, be equipped with the second connecting hole on the second cutter, the spliced pole passes in proper order the second connecting hole waist shape connecting hole and first connecting hole, with will the second cutter the spring briquetting and the briquetting is lapped to be connected.

According to the bending device, the strip cutting station is obliquely arranged, and forms an included angle of 45 degrees with the conveying mechanism;

and/or the first preset included angle is 90 degrees;

and/or the second preset included angle is 45 degrees.

According to the bending device, the transmission mechanism comprises a track and a terminal sending mechanism, and the terminal sending mechanism comprises:

a fourth drive;

the fourth driving part is connected with the linkage part and drives the linkage part to move;

the hawk claw is connected with the linkage piece.

The bending device provided by the utility model has the beneficial effects that:

the bending device provided by the utility model realizes full-automatic terminal bending, can automatically cut off redundant material belts at the head of the terminal, does not need manual operation in the whole process, improves the production efficiency, ensures that the bent terminal is more stable in shape, and greatly improves the yield.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a bending apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a terminal to be bent according to an embodiment of the present invention;

fig. 3 is a schematic structural view illustrating a terminal bent at a first preset included angle according to an embodiment of the present invention;

fig. 4 is a schematic structural view illustrating that the terminal is bent to form a second preset included angle according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a first bending station included in the bending apparatus according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a first bending member included in the bending apparatus according to an embodiment of the present invention;

FIG. 7 is a schematic diagram of an exploded structure of a bending apparatus according to an embodiment of the present invention;

FIG. 8 is an enlarged view of portion A of FIG. 7;

FIG. 9 is a schematic structural diagram of a second bending member included in the bending apparatus according to an embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a strip cutting station included in the bending apparatus according to an embodiment of the present invention;

FIG. 11 is an enlarged view of portion B of FIG. 10;

FIG. 12 is a schematic view of a partial explosion structure of a strip cutting station included in the bending apparatus according to an embodiment of the present invention;

FIG. 13 is an enlarged view of the portion C of FIG. 12;

fig. 14 is a schematic structural diagram of a terminal feeding mechanism included in the bending apparatus according to the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

100. a bending device; 10. a transport mechanism; 11. a track; 12. a terminal feeding mechanism; 121. a fourth drive; 122. a linkage member; 123. hawk claw; 20. a first bending station; 21. a first bending member; 211. a first bent corner portion; 22. a first driving member; 23. a second bending member; 231. a first pressing portion; 24. connecting blocks; 25. a first positioning member; 26. a first elastic pressing member; 27. a second positioning member; 28. a second elastic pressing member; 30. a second bending station; 31. a third bending member; 311. a second bent corner portion; 32. a second driving member; 33. a slider; 34. a fourth bending member; 341. a second pressing portion; 40. a strip cutting station; 41. a first cutter; 411. a cutter recess; 42. a third driving member; 43. a second cutter; 431. a cutter convex part; 432. A second connection hole; 44. a third elastic pressing member; 441. a spring pressing block; 4411. a waist-shaped connecting hole; 442. A spring rear seat; 443. pressing a cover plate; 4431. a first connection hole; 200. a terminal; 201. a terminal body; 2011. a terminal hole; 202. a portion to be bent; 202a, a bending part.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

Referring to fig. 1, the present embodiment provides a bending apparatus 100 for bending a terminal 200, where the terminal 200 includes a terminal body 201 and a portion 202 to be bent (see fig. 2), and the bending apparatus 100 includes: the transmission mechanism 10, the terminal 200 is placed on the transmission mechanism 10, and the transmission mechanism 10 drives the terminal 200 to move on the transmission mechanism 10; a first bending station 20, a second bending station 30 and a strip cutting station 40 are sequentially arranged along the conveying direction (namely the X direction) of the conveying mechanism 10; the first bending station 20 is configured to bend the portion to be bent 202 to form a bent portion 202a, where the bent portion 202a and the terminal body 201 form a first preset included angle α (see fig. 3); the second bending station 30 is configured to continuously bend the bent portion 202a, and the bent portion 202a and the terminal body 201 form a second preset included angle β (see fig. 4); the tape cutting station 40 is configured to cut off an excess tape at the bending portion 202 a.

The working principle of the bending apparatus 100 provided in this embodiment is as follows:

in the bending apparatus 100 provided in this embodiment, in a specific use process, a plurality of terminals 200 to be bent are placed on the transmission mechanism 10, the transmission mechanism 10 is started, and under the action of the transmission mechanism 10, the terminals 200 move along the transmission direction of the transmission mechanism 10;

controlling the terminal 200 to be bent to pass through the first bending station 20, and controlling the first bending station 20 to apply pressure to the portion 202 to be bent, so that the portion 202 to be bent is bent to form a bent portion 202a, and the bent portion 202a and the terminal body 201 form a first preset included angle α;

controlling the terminal 200, of which the bent portion 202a and the terminal body 201 form the first preset included angle α, to pass through the second bending station 30, and controlling the second bending station 30 to continue to apply pressure to the bent portion 202a, that is, to bend the terminal 200, of which the bent portion is the first preset included angle α, again, and the bent portion 202a and the terminal body 201 form the second preset included angle β;

the terminal 200, which controls the bent portion 202a and the terminal body 201 to form the second predetermined included angle β, passes through the tape cutting station 40, and the tape cutting station 40 is controlled to cut off the excess tape at the bent portion 202a, that is, the length of the predetermined bent portion 202a is L, and the tape greater than the length L is cut off by the tape cutting station 40.

The bending apparatus 100 provided by the present embodiment has at least the following beneficial effects:

the device 100 of buckling that this embodiment provided has realized the full-automatic bending of accomplishing terminal 200 to can the unnecessary material area of automatic cutout terminal 200 head, its whole process need not manual operation completely, has improved production efficiency, and terminal 200 shape after buckling is more stable, has greatly improved the yields.

In a preferred embodiment, referring to fig. 5 and 6, the first bending station 20 comprises: the first bending piece 21 is arranged below the terminal 200, and a first bending corner part 211 is arranged on the first bending piece 21; the first driving piece 22 is arranged above the transmission mechanism 10, and the first driving piece 22 is connected with the transmission mechanism 10; the second bending piece 23 is arranged above the terminal 200, and a first extrusion part 231 is arranged on the second bending piece 23; the first driving element 22 is connected to the second bending element 23 and drives the second bending element 23 to move downward, the first pressing portion 231 applies pressure to the portion to be bent 202 to form the bending portion 202a, and the first pressing portion 231 is in pressing fit with the first bending corner 211, so that the bending portion 202a and the terminal body 201 form the first preset included angle α.

In a specific using process, the first driving element 22 drives the second bending element 23 to move towards the first bending element 21 below (i.e. move in the Z direction), and when the first pressing portion 231 arranged on the second bending element 23 is in pressing fit with the first bending corner portion 211 of the first bending element 21, the terminal 200 is bent, and the bending portion 202a included in the terminal 200 and the terminal body 201 form a first preset included angle α, so that the terminal 200 is bent into the first preset included angle α with a simple structure, and the whole process does not need manual operation.

In a preferred embodiment, referring to fig. 5, the first bending station 20 further includes: the first driving piece 22 is connected with the connecting block 24, and the connecting block 24 is connected with the second bending piece 23; the first positioning piece 25 is arranged above the terminal 200, the first positioning piece 25 is connected with the connecting block 24, and the first positioning piece 25 is used for positioning the terminal body 201; the first elastic pressing member 26 is disposed above the terminal 200, the first elastic pressing member 26 is connected to the connecting block 24, and the first elastic pressing member 26 is used for pressing the terminal body 201.

In the process of bending the terminal 200, the first driving member 22 drives the connecting block 24 to move downwards, so as to drive the second bending member 23 to move downwards to be matched with the first bending member 21, meanwhile, the connecting block 24 also drives the first positioning member 25 and the first elastic pressing member 26 to move downwards as well as the first positioning member 25 is inserted into the terminal hole 2011 on the terminal body 201 to fix a certain terminal 200 in position, the first elastic pressing member 26 is abutted against the terminal body 201 to be pressed, and under the combined action of the first positioning member 25 and the first elastic pressing member 26, the pressing and bending of the part 202 to be bent of the terminal 200 are conveniently realized.

Alternatively, the number of the first positioning members 25 is two, which can more stably fix the terminal 200 that needs to be bent.

In a preferred embodiment, referring to fig. 7-9, the second bending station 30 comprises: a third bending piece 31, wherein the third bending piece 31 is arranged below the terminal 200, and a second bending corner 311 is arranged on the third bending piece 31; a second driving member 32, wherein the second driving member 32 is disposed at one side of the transmission mechanism 10, that is, the second driving member 32 is disposed at the front end of the bending portion 202 a; the sliding part 33 is arranged on the second driving part 32, and the sliding part 33 is connected with the second driving part 32 in a sliding manner; the fourth bending piece 34 is connected to the sliding member 33, a second pressing portion 341 is disposed on the fourth bending piece 34, the second pressing portion 341 continues to apply pressure to the bending portion 202a, and the bending portion 202a and the terminal body 201 form the second preset included angle β through the pressing fit of the second pressing portion 341 and the second bending corner portion 311.

In a specific using process, the second driving element 32 drives the fourth bending element 34 to move toward one side of the third bending element 31 (i.e., in the Z direction), and when the second pressing portion 341 and the second bending corner portion 311 are arranged on the fourth bending element 34, the bending portion 202a of the terminal 200 is bent continuously, and the bending portion 202a included in the terminal 200 and the terminal body 201 form a second preset included angle β.

In a preferred embodiment, referring to fig. 8, the first bending station 20 corresponding to the fourth bending member 34 further includes: the second positioning element 27 is disposed above the terminal 200, the second positioning element 27 is connected to the connecting block 24, and the second positioning element 27 is used for positioning the terminal body 201; and the second elastic pressing piece 28 is arranged above the terminal 200, the second elastic pressing piece 28 is connected with the connecting block 24, and the second elastic pressing piece 28 is used for pressing the terminal body 201.

In the process of continuously bending the bending portion 202a of the terminal, the first driving member 22 drives the connecting block 24 to move downward to drive the second positioning member 27 and the second elastic pressing member 28 to move downward, the second positioning member 27 is inserted into the terminal hole 2011 on the terminal body 201 to position and fix a certain terminal 200, the second elastic pressing member 28 abuts against and presses the terminal body 201, and the second bending station 30 is conveniently enabled to continuously apply pressure to the bending portion 202a of the terminal 200 and bend the terminal to form the second preset included angle β through the combined action of the second positioning member 27 and the second elastic pressing member 28.

Alternatively, the number of the second positioning members 27 is two, which can more stably fix the terminal 200 that needs to be bent.

In a preferred embodiment, referring to fig. 10 and 11, the strip cutting station 40 comprises: a first cutter 41, wherein the first cutter 41 is arranged below the transmission mechanism 10; a third driving member 42, wherein the third driving member 42 is arranged at one side of the transmission mechanism 10; the second cutting knife 43 is connected to the third driving member 42, and the third driving member 42 drives the second cutting knife 43 to cooperate with the first cutting knife 41, so as to cut off the redundant material tape at the bending portion 202 a.

In a specific using process, the third driving element 42 drives the second cutting knife 43 to move towards one side of the first cutting knife 41, when the second cutting knife 43 is matched with the first cutting knife 41, the redundant material tape on the bent portion 202a is cut off, the structure for cutting off the redundant material tape on the bent portion 202a is simple, and the whole process does not need manual operation.

In a preferred embodiment, referring to fig. 11, the first cutter 41 is provided with a cutter recess 411, the second cutter 43 is provided with a cutter protrusion 431, and the cutter protrusion 431 presses and cuts the excess tape at the bending portion 202a toward the cutter recess 411.

The excessive tape at the bent portion 202a is cut by the cooperation of the cutter convex portion 431 and the cutter concave portion 411.

In a preferred embodiment, referring to fig. 12 and 13, the tape cutting station 40 further includes a third elastic pressing element 44, the third elastic pressing element 44 is disposed on the upper surface of the second cutting knife 43, and the third elastic pressing element 44 includes: the spring pressing block 441 is used for abutting against the bent part 202a, and a waist-shaped connecting hole 4411 is formed in the spring pressing block 441; the spring rear seat 442 is arranged on a section of the spring pressing block 441, which is far away from the bent part 202 a; a spring (not shown in the figure, the same applies below) provided between the spring pressing piece 441 and the spring rear seat 442; the pressing block cover plate 443 is disposed above the spring pressing block 441, a first connection hole 4431 is disposed on the pressing block cover plate 443, a second connection hole 432 is disposed on the second cutting blade 43, and a connection column (not shown, the same applies below) sequentially penetrates through the second connection hole 432, the kidney-shaped connection hole 4411 and the first connection hole 4431 to connect the second cutting blade 43, the spring pressing block 441 and the pressing block cover plate 443.

When the strip material is cut off, the spring generates elastic deformation, the kidney-shaped connecting hole 4411 moves relative to the connecting column, and the spring pressing block 441 is convenient to press the terminal 200.

In a preferred embodiment, referring to fig. 10, the belt cutting station 40 is disposed obliquely and forms an angle θ of 45 ° with the conveying mechanism 10;

in a preferred embodiment, referring to fig. 3, the first predetermined included angle α is 90 °;

in a preferred embodiment, referring to fig. 4, the second predetermined included angle β is 45 °.

When the first cutting knife 41 and the second cutting knife 43 of the transmission mechanism 10 are in operation, the terminal 200 has sequentially passed through the first bending station 20 and the second bending station 30 to form a second preset included angle β of 45 °, and when the strip cutting station 40 is inclined by 45 °, the second cutting knife 43 can be perpendicular to the bent portion 202a of the terminal 200, so that the second cutting knife 43 has a better and sharper cutting effect when cutting.

In a preferred embodiment, referring to fig. 7 and 14, the transportation mechanism 10 includes a track 11 and a terminal feeding mechanism 12, and the terminal feeding mechanism 12 includes: the fourth driver 121; the link 122, the fourth driving part 121 is connected to the link 122 and drives the link 122 to move; an eagle claw 123, the eagle claw 123 being connected with the link 122.

The terminals 200 are driven to move on the rail 11 one by the action of the terminal sending mechanism 12, specifically, the fourth driving part 121 drives the link part 122 to move, the link part 122 links the eagle claw 123 to grab the terminals 200 one by one and drives the terminals 200 to move on the rail 11, that is, the eagle claw 123 is inserted into the terminal hole 2011 on the terminal body 201 and grabs the whole terminal 200 through the terminal hole 2011 to move on the rail 11.

In summary, the present embodiment provides a bending apparatus 100 for bending a terminal 200, the terminal 200 includes a terminal body 201 and a portion to be bent 202 (see fig. 2), and the bending apparatus 100 includes: the transmission mechanism 10, the terminal 200 is placed on the transmission mechanism 10, and the transmission mechanism 10 drives the terminal 200 to move on the transmission mechanism 10; a first bending station 20, a second bending station 30 and a strip cutting station 40 are sequentially arranged along the conveying direction (namely the X direction) of the conveying mechanism 10; the first bending station 20 is configured to bend the portion to be bent 202 to form a bent portion 202a, where the bent portion 202a and the terminal body 201 form a first preset included angle α (see fig. 3); the second bending station 30 is configured to continuously bend the bent portion 202a, and the bent portion 202a and the terminal body 201 form a second preset included angle β (see fig. 4); the tape cutting station 40 is configured to cut off an excess tape at the bending portion 202 a.

The device 100 of buckling that this embodiment provided has realized the full-automatic bending of accomplishing terminal 200 to can the unnecessary material area of automatic cutout terminal 200 head, its whole process need not manual operation completely, has improved production efficiency, and terminal 200 shape after buckling is more stable, has greatly improved the yields.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a device of buckling for buckle the terminal, the terminal includes terminal body and the portion of waiting to buckle, its characterized in that, the device of buckling includes:

the terminal is placed on the transmission mechanism, and the transmission mechanism drives the terminal to move on the transmission mechanism;

a first bending station, a second bending station and a strip cutting station are sequentially arranged along the transmission direction of the transmission mechanism;

the first bending station is used for bending the part to be bent to form a bent part, and the bent part and the terminal body form a first preset included angle;

the second bending station is used for continuously bending the bending part, and the bending part and the terminal body form a second preset included angle;

and the strip cutting station is used for cutting off the redundant strip of the bent part.

2. The bending apparatus according to claim 1, wherein the first bending station comprises:

the first bending piece is arranged below the terminal, and a first bending corner part is arranged on the first bending piece;

the first driving piece is arranged above the transmission mechanism and connected with the transmission mechanism;

the second bending piece is arranged above the terminal and is provided with a first extrusion part;

the first driving piece is connected with the second bending piece and drives the second bending piece to move downwards, the first extrusion part applies pressure to the part to be bent to form the bending part, the first extrusion part is in extrusion fit with the first bending corner part, and the bending part and the terminal body form the first preset included angle.

3. The bending apparatus according to claim 2, wherein the first bending station further comprises:

the first driving piece is connected with the connecting block, and the connecting block is connected with the second bending piece;

the first positioning piece is arranged above the terminal, connected with the connecting block and used for positioning the terminal body;

the first elastic pressing piece is arranged above the terminal and connected with the connecting block, and the first elastic pressing piece is used for pressing the terminal body.

4. The bending apparatus according to claim 3, wherein the second bending station comprises:

the third bending piece is arranged below the terminal and is provided with a second bending corner part;

the second driving piece is arranged on one side of the transmission mechanism;

the sliding part is arranged on the second driving part and is in sliding connection with the second driving part;

and the fourth bending piece is connected with the sliding piece, a second extrusion part is arranged on the fourth bending piece, the second extrusion part continuously applies pressure to the bending part and is in extrusion fit with the second bending corner part through the second extrusion part, and the bending part and the terminal body form a second preset included angle.

5. The bending apparatus according to claim 4, wherein the first bending station corresponding to the fourth bending member further comprises:

the second positioning piece is arranged above the terminal and connected with the connecting block, and the second positioning piece is used for positioning the terminal body;

and the second elastic pressing piece is arranged above the terminal and is connected with the connecting block, and the second elastic pressing piece is used for pressing the terminal body.

6. The bending apparatus according to claim 1, wherein the strip cutting station comprises:

the first cutter is arranged below the transmission mechanism;

the third driving piece is arranged on one side of the transmission mechanism;

and the second cutter is connected with the third driving piece, and the third driving piece drives the second cutter to be matched with the first cutter so as to cut off the redundant material belt of the bent part.

7. The bending apparatus according to claim 6, wherein the first cutting blade has a concave cutting portion, and the second cutting blade has a convex cutting portion, and the convex cutting portion presses and cuts the excess tape at the bending portion toward the concave cutting portion.

8. The bending apparatus according to claim 6, wherein the tape cutting station further comprises a third resilient pressing member provided on an upper surface of the second cutter, the third resilient pressing member comprising:

the spring pressing block is used for abutting against the bent part and is provided with a waist-shaped connecting hole;

the spring rear seat is arranged at one end, far away from the bent part, of the spring pressing block;

the spring is arranged between the spring pressing block and the spring rear seat;

the briquetting apron, the briquetting apron is located the top of spring briquetting, be equipped with first connecting hole on the briquetting apron, be equipped with the second connecting hole on the second cutter, the spliced pole passes in proper order the second connecting hole waist shape connecting hole and first connecting hole, with will the second cutter the spring briquetting and the briquetting is lapped to be connected.

9. The bending device according to claim 1, wherein the strip cutting station is arranged obliquely and forms an angle of 45 degrees with the conveying mechanism;

and/or the first preset included angle is 90 degrees;

and/or the second preset included angle is 45 degrees.

10. The bending apparatus according to claim 1, wherein the transport mechanism comprises a track and a terminal feeding mechanism, the terminal feeding mechanism comprising:

a fourth drive;

the fourth driving part is connected with the linkage part and drives the linkage part to move;

the hawk claw is connected with the linkage piece.

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