Bending device applied to connector production

Abstract

The bending device applied to connector production comprises a machining table top, a first air cylinder is fixedly arranged on one side of the upper end face of the machining table top, an ejection block is arranged at the output end of the first air cylinder, a first groove is formed in the outer wall of the ejection block, and a second groove is formed in the outer wall of the ejection block. Second air cylinders are fixedly arranged on the upper end face of the machining table top and located on the other side, the two sets of second air cylinders are symmetrically arranged up and down, mounting frames are fixedly arranged at the output ends of the second air cylinders correspondingly, bearing wheels are rotationally arranged in the mounting frames correspondingly, second grooves are formed in the outer walls of the bearing wheels correspondingly, and the bearing wheels are arranged in the second grooves correspondingly. Therefore, a user can place raw materials of a connector at the upper ends of the bearing wheels, then controls a first air cylinder to enable an ejector block to move so as to extrude the raw materials to achieve the bending effect, and the user can further adjust the distance between the bearing wheels by controlling a second air cylinder. And therefore, raw materials with different sizes can be conveniently placed.

Description

Technical Field

[0001] The utility model relates to the technical field of connector production, and more specifically, to a bending device used in connector production. Background Art

[0002] Electronic connectors are also often called circuit connectors. Electrical connectors are conductor devices that bridge two conductors on a loop so that current or signals can flow from one conductor to another. Electronic connectors are a type of motor system that can provide a separable interface to connect two sub-electronic systems. Simply put, the components used to complete the electrical connection between circuits or electronic machines become connectors, which is the bridge between the two. Bending is a very common process in connector processing and is relatively widely used. However, traditional bending devices cannot adjust themselves according to the size of the connector raw material, resulting in the inability to press the raw material when it is shorter. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In response to the problems existing in the prior art, the utility model provides a bending device used in connector production to solve the technical problem mentioned in the background technology that the traditional bending device cannot adjust itself according to the size of the connector raw material, resulting in the inability to press the raw material when the length is short.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bending device used in connector production, comprising a processing table, a first cylinder is fixedly provided on the upper end surface of the processing table and located on one side, a top block is provided at the output end of the first cylinder, a first groove is provided on the outer wall of the top block, a second cylinder is fixedly provided on the upper end surface of the processing table and located on the other side, two groups of the second cylinders are provided and are symmetrically arranged in the upper and lower directions, mounting frames are fixedly provided at the output ends of the second cylinders, receiving wheels are rotatably provided inside the mounting frames, second grooves are provided on the outer walls of the receiving wheels, and a material receiving device is provided on the upper end surface of the processing table and located in the middle position between the two second cylinders.

[0007] The utility model is further configured as follows: the material receiving device includes a fixed block, which is fixedly connected to the processing platform, and a sliding hole is provided on the fixed block. A sliding column is slidably provided inside the sliding hole, and a receiving block is fixedly provided at the other end of the sliding column. A third groove is provided on the receiving block to facilitate receiving the connector raw material.

[0008] The utility model is further configured that a return spring is fixedly provided on the outer wall of the receiving block and at the outer end of the sliding column, and the other end of the return spring is fixedly connected to the outer wall of the fixed block, so as to facilitate the ejection of the raw materials and facilitate the discharge of the materials.

[0009] The utility model is further configured such that vertical plates are provided on the upper end surface of the processing table and at both ends, a third cylinder is provided on the outer wall of the vertical plate, the output end of the third cylinder passes through the vertical plate and is provided with a connecting frame, and a top wheel is rotatably provided inside the connecting frame to facilitate bending the two ends of the raw material.

[0010] The utility model is further configured that an anti-slip sleeve is fixedly provided on the outer wall of the top wheel to increase the friction between the top wheel and the raw material.

[0011] The utility model is further configured that support legs are fixedly provided on the lower end surface of the processing table and on the four corners to facilitate supporting the device.

[0012] The utility model is further configured such that a base is fixedly provided on the lower end surface of the supporting leg, and external connection holes are provided on the upper end surface of the base and at four corners, so as to facilitate connection of the device with the ground.

[0013] The utility model is further configured that both side surfaces of the top block are provided with arc-shaped inclined surfaces, so as to facilitate bending of the raw materials.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a bending device used in connector production, which has the following beneficial effects:

[0016] 1. By setting a processing table, a first cylinder, a top block, a first groove, a second cylinder, a mounting frame, a receiving wheel and a second groove, the user can put the raw materials for producing the connector on the upper end of the receiving block, and then control the first cylinder to move the top block to squeeze the raw materials to achieve a bending effect. The user can also adjust the distance between the receiving wheels by controlling the second cylinder to facilitate the placement of raw materials of different sizes.

[0017] 2. By setting a fixed block, a sliding hole, a sliding column, a receiving block, a third groove and a reset spring, the receiving block can be used to support the raw materials for producing the connector. After bending, the reset spring will lift the receiving block and the raw materials, making it convenient for the user to take the raw materials after bending. In addition, by setting the sliding hole and the sliding column, the moving direction of the receiving block can be guided to prevent it from skewing.

[0018] 3. By setting up the vertical plate, the third cylinder, the connecting frame, the top wheel and the anti-slip sleeve, the user can control the third cylinder to move the connecting frame and the top wheel so that the anti-slip sleeve contacts the two ends of the raw material, thereby achieving the effect of bending the two ends of the raw material, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall schematic diagram of a bending device used in connector production when not in use;

[0020] Figure 2 It is a schematic diagram of the installation of the fixed block, the sliding column, the receiving block and the return spring;

[0021] Figure 3 It is a schematic diagram of the positions of the top block, the first groove and the arc-shaped inclined surface on the first cylinder;

[0022] Figure 4 The figure is a schematic diagram of the installation of the third cylinder, the connecting frame, the top wheel and the anti-slip sleeve;

[0023] Figure 5 It is a schematic diagram of the positions of the mounting frame, the receiving wheel and the second groove on the second cylinder.

[0024] In the figure: 1. processing table; 2. first cylinder; 3. top block; 4. first groove; 5. second cylinder; 6. mounting frame; 7. receiving wheel; 8. second groove; 9. fixing block; 10. sliding hole; 11. sliding column; 12. receiving block; 13. third groove; 14. return spring; 15. vertical plate; 16. third cylinder; 17. connecting frame; 18. top wheel; 19. anti-slip sleeve; 20. supporting leg; 21. base; 22. external hole; 23. arc-shaped inclined surface. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0027] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0028] See also Figure 1-5 A bending device used in connector production includes a processing table 1, a first cylinder 2 is fixedly provided on the upper end surface of the processing table 1 and located on one side, a top block 3 is provided at the output end of the first cylinder 2, a first groove 4 is opened on the outer wall of the top block 3, a second cylinder 5 is fixedly provided on the upper end surface of the processing table 1 and located on the other side, the second cylinder 5 is provided with two groups and is symmetrically arranged in the upper and lower directions, a mounting frame 6 is fixedly provided at the output end of each of the second cylinders 5, a receiving wheel 7 is rotatably provided inside the mounting frame 6, a second groove 8 is opened on the outer wall of each of the receiving wheels 7, and a material receiving device is provided on the upper end surface of the processing table 1 and located in the middle position of the two second cylinders 5.

[0029] In this embodiment, the material receiving device includes a fixed block 9, which is fixedly connected to the processing platform. A sliding hole 10 is opened on the fixed block 9, and a sliding column 11 is slidably arranged inside the sliding hole 10. A receiving block 12 is fixedly arranged at the other end of the sliding column 11. A third groove 13 is opened on the receiving block 12. A reset spring 14 is fixedly arranged on the outer wall of the receiving block 12 and at the outer end of the sliding column 11, and the other end of the reset spring 14 is fixedly connected to the outer wall of the fixed block 9.

[0030] More specifically, the user can control the first cylinder 2 to move the top block 3 to squeeze the raw material of the connector production on the upper end of the receiving wheel 7 to achieve a bending effect. After the bending is completed, the receiving block 12 will pop out through the action of the reset spring 14, thereby pushing out the raw material for easy removal.

[0031] See also Figure 1 and Figure 4 As an implementation method for bending the two ends of the connector: a vertical plate 15 is provided on the upper end surface of the processing table 1 and at both the upper and lower ends, a third cylinder 16 is provided on the outer wall of the vertical plate 15, the output end of the third cylinder 16 passes through the vertical plate 15 and is provided with a connecting frame 17, a top wheel 18 is rotatably provided inside the connecting frame 17, and an anti-slip sleeve 19 is fixed on the outer wall of the top wheel 18.

[0032] Specifically, the user can control the third cylinder 16 to move the top wheel 18 so that the anti-slip sleeve 19 contacts the two ends of the raw material, thereby achieving the effect of bending the two ends.

[0033] Please refer to Figure 1 As a further implementation method for fixing the device to the ground: support legs 20 are fixedly provided on the lower end surface of the processing table 1 and at the four corners, a base 21 is fixedly provided on the lower end surface of the support legs 20, and external connection holes 22 are opened on the upper end surface of the base 21 and at the four corners.

[0034] Specifically, the user can use the external connection hole 22 to fixedly connect the device to the outside world.

[0035] To sum up, when the overall equipment is in use: the user can first put the raw materials for producing the connector into the third groove 13 on the receiving block 12, and then control the first cylinder 2 to move the top block 3 to squeeze the raw materials. At this time, the two ends of the raw materials will contact the receiving wheels 7, thereby achieving the bending effect, and the user can also adjust the distance between the receiving wheels 7 by controlling the second cylinder 5 to facilitate the placement of raw materials of different sizes. After bending, the return spring 14 will lift the receiving block 12 and the raw materials, thereby facilitating the user to take the raw materials after bending, and by setting the sliding hole 10 and the sliding column 11, the moving direction of the receiving block 12 can be guided to prevent skewing, and the user can also control the third cylinder 16 to move the connecting frame 17 and the top wheel 18 to make the anti-slip sleeve 19 contact the two ends of the raw material, thereby achieving the effect of bending the two ends of the raw material, saving time and effort.

[0036] When bending is required, the user can first put the raw material for producing the connector into the third groove 13 on the receiving block 12, and then control the first cylinder 2 to move the top block 3 to squeeze the raw material. At this time, the two ends of the raw material will contact the receiving wheel 7, thereby achieving the bending effect.

[0037] When the bending is completed, the return spring 14 will lift up the receiving block 12 and the raw material, thereby making it convenient for the user to take the raw material after bending, and by providing the sliding hole 10 and the sliding column 11, the moving direction of the receiving block 12 can be guided to prevent skewing.

[0038] When the two ends of the raw material need to be bent, the user can control the third cylinder 16 to move the connecting frame 17 and the top wheel 18 so that the anti-slip sleeve 19 contacts the two ends of the raw material, thereby achieving the effect of bending the two ends of the raw material, saving time and effort.

[0039] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A bending device used in connector production, comprising a processing table (1), characterized in that: A first cylinder (2) is fixedly provided on one side of the upper end surface of the processing table (1), a top block (3) is provided at the output end of the first cylinder (2), a first groove (4) is provided on the outer wall of the top block (3), a second cylinder (5) is fixedly provided on the upper end surface of the processing table (1) and at the other side, two groups of the second cylinders (5) are provided and are symmetrically arranged in the upper and lower directions, a mounting frame (6) is fixedly provided at the output end of each of the second cylinders (5), a receiving wheel (7) is rotatably provided inside each of the mounting frames (6), a second groove (8) is provided on the outer wall of each of the receiving wheels (7), and a material receiving device is provided on the upper end surface of the processing table (1) and at a position in the middle of the two second cylinders (5).

2. A bending device for connector production according to claim 1, characterized in that: The material receiving device comprises a fixed block (9), the fixed block (9) is fixedly connected to the processing platform, a sliding hole (10) is provided on the fixed block (9), a sliding column (11) is slidably provided inside the sliding hole (10), a receiving block (12) is fixedly provided at the other end of the sliding column (11), and a third groove (13) is provided on the receiving block (12).

3. A bending device for connector production according to claim 2, characterized in that: A return spring (14) is fixedly provided on the outer wall of the receiving block (12) and at the outer end of the sliding column (11), and the other end of the return spring (14) is fixedly connected to the outer wall of the fixing block (9).

4. The bending device used in connector production according to claim 1 is characterized in that: The upper end surface of the processing table (1) and the upper and lower ends are provided with vertical plates (15), the outer wall of the vertical plates (15) is provided with a third cylinder (16), the output end of the third cylinder (16) passes through the vertical plates (15) and is provided with a connecting frame (17), and the interior of the connecting frame (17) is provided with a top wheel (18) for rotation.

5. A bending device for connector production according to claim 4, characterized in that: An anti-slip sleeve (19) is fixedly provided on the outer wall of the top wheel (18).

6. The bending device used in connector production according to claim 1 is characterized in that: Support legs (20) are fixedly provided on the lower end surface of the processing table (1) and at the four corners.

7. A bending device for connector production according to claim 6, characterized in that: A base (21) is fixedly provided on the lower end surface of the support leg (20), and external connection holes (22) are provided on the upper end surface of the base (21) and at four corners.

8. The bending device used in connector production according to claim 1 is characterized in that: Both side surfaces of the top block (3) are provided with arc-shaped inclined surfaces (23).

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