Pin bending equipment for diode processing

Abstract

The utility model discloses pin bending equipment for diode processing, and belongs to the technical field of bending equipment. The top of the bottom plate is provided with a working table, the top of the working table is uniformly provided with placing grooves, two sides of the top of the working table are respectively provided with a sliding groove, a polished rod is arranged in one sliding groove, two ends of the other sliding groove are respectively provided with a bearing, a threaded rod is arranged between the two bearings, and the threaded rod and the polished rod are respectively matched with a sliding block. A push plate is arranged at the top ends of the two sliding blocks, and protruding blocks are evenly arranged at the bottom of the push plate and correspond to the containing grooves. According to the pin bending device, a pin is placed in the placing groove, then the threaded rod is driven by the driving piece to rotate, so that the sliding block moves on the threaded rod and the polished rod, namely, the push plate is driven to push the pin to move, the pointer moves on the scale line, and therefore it is guaranteed that the lengths, needing to be bent, of the pin are consistent; the problem that the product quality is uneven due to the fact that the consistency of the pin bending angle and position is difficult to guarantee is solved.

Description

Technical Field

[0001] This utility model relates to the field of bending equipment technology, specifically to a pin bending device for diode processing. Background Technology

[0002] In modern electronics manufacturing, diodes, as a fundamental electronic component, are widely used in various electronic devices. Bending the diode leads is one of the key steps in the manufacturing process, directly affecting its mounting quality and stability on the circuit board.

[0003] However, most existing diode electrode leads are still bent manually. Manual operation makes it difficult to ensure the consistency of the bending angle and position of the leads, resulting in inconsistent product quality. Therefore, a diode lead bending device is proposed to overcome the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a diode pin bending device. By placing the pin in the placement groove, and then driving the threaded rod to rotate through the driving component, the slider moves on the threaded rod and the guide rod, which drives the push plate to push the pin to move. By moving the pointer on the scale line, the device ensures that the pin needs to be bent to a consistent length. This solves the problem of difficulty in ensuring the consistency of the pin bending angle and position, which leads to inconsistent product quality.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model relates to a diode pin bending device, comprising a base plate, a worktable on the top of the base plate, placement grooves evenly distributed on the top of the worktable, and sliding grooves on both sides of the top of the worktable. A guide rod is provided in one sliding groove, and bearings are provided at both ends of the other sliding groove. A threaded rod is provided between the two bearings, and sliders are fitted on the threaded rod and the guide rod respectively. Push plates are provided at the top of the two sliders, and protrusions are evenly distributed on the bottom of the push plates, with the protrusions corresponding to the placement grooves. A pointer is provided at one end of the push plate, and a scale line is provided on one side of the top of the worktable, with the pointer pointing to the scale line.

[0007] Furthermore, a drive unit is provided at one end of the worktable, and the output end of the drive unit is connected to a threaded rod.

[0008] Furthermore, a gantry frame is provided on the top side of the base plate, and electric slide rails are provided on both sides of the interior of the gantry frame. A pressure plate is provided between the sliding blocks on the two electric slide rails.

[0009] Furthermore, the top of the gantry frame is equipped with an electric actuator, and the output end of the electric actuator is equipped with an L-shaped bending plate, which is located on one side of the pressure plate.

[0010] Furthermore, the pressure plate is located above one end of the worktable.

[0011] This utility model has the following beneficial effects:

[0012] This invention places the pin in the placement slot, and then drives the threaded rod to rotate through the driving component, so that the slider moves on the threaded rod and the smooth rod, that is, drives the push plate to push the pin to move. By moving the pointer on the scale line, it ensures that the length of the pin to be bent is consistent, thus solving the problem of difficulty in ensuring the consistency of the angle and position of the pin bending, which leads to inconsistent product quality.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the bending equipment structure;

[0015] Figure 2 This is a side view of the bending equipment.

[0016] Figure 3 for Figure 1 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 This is a schematic diagram of the worktable and push plate structure.

[0018] In the diagram: 1. Base plate; 2. Workbench; 201. Placement slot; 202. Slide groove; 3. Smooth rod; 4. Bearing; 5. Threaded rod; 6. Drive component; 7. Slider; 8. Push plate; 801. Protrusion; 802. Pointer; 9. Scale line; 10. Gantry frame; 11. Electric slide rail; 12. Pressure plate; 13. Electric push rod; 14. L-shaped bending plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4This utility model provides a technical solution: a diode lead bending device, including a base plate 1, which serves as the basic support structure of the device, bearing the weight of the entire device and ensuring stability. A worktable 2 is provided on the top of the base plate 1, serving as the main operating platform for lead bending. Placement slots 201 are evenly distributed on the top of the worktable 2, and sliding grooves 202 are respectively provided on both sides of the top of the worktable 2. A guide rod 3 is provided in one sliding groove 202, and bearings 4 are provided at both ends of the other sliding groove 202 to support a threaded rod 5 and reduce its frictional resistance during rotation. A threaded rod 5 is provided between the two bearings 4. One end is equipped with a driving component 6, the output end of which is connected to a threaded rod 5. A slider 7 is fitted on the threaded rod 5 and the smooth rod 3 respectively. A push plate 8 is provided at the top of the two sliders 7. The cooperation between the smooth rod 3 and the threaded rod 5 ensures the motion accuracy and stability of the push plate. The bottom of the push plate 8 is evenly provided with protrusions 801, which correspond to the placement groove 201. One end of the push plate 8 is equipped with a pointer 802. A scale line 9 is provided on one side of the top of the worktable 2. The pointer 802 points to the scale line 9. Through the cooperation of the pointer 802 and the scale line 9, the operator can intuitively monitor the movement position of the push plate 8 to ensure precise control of the bending angle.

[0021] By placing the pin in the placement slot 201, and then driving the threaded rod 5 to rotate through the drive component 6, the slider 7 moves on the threaded rod 5 and the smooth rod 3, which drives the push plate 8 to push the pin to move. The pointer 802 moves on the scale line 9, thus ensuring that the length of the pin that needs to be bent is consistent. This solves the problem of difficulty in ensuring the consistency of the angle and position of the pin bending, which leads to inconsistent product quality.

[0022] A gantry 10 is provided on the top side of the base plate 1. Electric slide rails 11 are provided on both sides of the interior of the gantry 10. A pressure plate 12 is provided between the sliding blocks on the two electric slide rails 11 to press the pins and prevent them from shifting during bending, thereby improving the stability and accuracy of bending and avoiding damage to the pins due to uneven force. The pressure plate 12 is located above one end of the worktable 2. An electric push rod 13 is provided on the top of the gantry 10. An L-shaped bending plate 14 is provided at the output end of the electric push rod 13. Through the automatic control of the electric push rod 13, the pins are bent efficiently and accurately to meet the processing requirements of different angles. The L-shaped bending plate 14 is located on one side of the pressure plate 12.

[0023] The pressure plate 12 is moved by the electric slide rail 11 to hold and fix the pin, and then the L-shaped bending plate 14 is moved by the electric push rod 13. The L-shaped bending plate 14 is moved downward to bend the pin.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A diode processing pin bending equipment, comprising a base plate (1), characterized in that: the top of the base plate (1) is provided with a workbench (2), and the top of the workbench (2) is uniformly provided with a placing groove (201); both sides of the top of the workbench (2) are provided with a sliding groove (202), one of the sliding grooves (202) is provided with a light rod (3), both ends of the other sliding groove (202) are provided with a bearing (4), a threaded rod (5) is arranged between the two bearings (4), and the threaded rod (5) and the light rod (3) are respectively matched with a sliding block (7); the top of the two sliding blocks (7) is provided with a push plate (8), the bottom of the push plate (8) is uniformly provided with a protrusion (801), and the protrusion (801) corresponds to the placing groove (201); one end of the push plate (8) is provided with a pointer (802), one side of the top of the workbench (2) is provided with a scale line (9), and the pointer (802) points to the scale line (9).

2. The pin bending apparatus for diode processing according to claim 1, characterized by One end of the workbench (2) is provided with a driving piece (6), and the output end of the driving piece (6) is connected with the threaded rod (5).

3. The pin bending apparatus for diode processing according to claim 1, wherein One side of the top of the base plate (1) is provided with a gantry (10), both sides of the inside of the gantry (10) are provided with an electric sliding rail (11), and a pressing plate (12) is arranged between the sliding blocks on the two electric sliding rails (11).

4. The pin bending apparatus for diode processing according to claim 3, wherein The top of the gantry (10) is provided with an electric push rod (13), the output end of the electric push rod (13) is provided with an L-shaped bending plate (14), and the L-shaped bending plate (14) is located on one side of the pressing plate (12).

5. The pin bending apparatus for diode processing according to claim 3, wherein The pressing plate (12) is located above one end of the workbench (2).

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