Electronic component pin processing device

Abstract

The utility model discloses an electronic component pin processing device, which belongs to the technical field of electronic component processing, and comprises a pedestal, the upper surface of the pedestal is provided with two lower clamping seats, one lower clamping seat is fixed on the upper surface of the pedestal, the other pedestal is movably arranged on the upper surface of the pedestal, and the lower clamping seats are fixed on the upper surface of the pedestal. An upper clamping seat is movably arranged above the lower clamping seat, and a plurality of accommodating grooves are correspondingly formed in the upper surface of the lower clamping seat and the lower surface of the upper clamping seat; the lower clamping seats are arranged to be matched with the upper clamping seats for use, the position of the lower clamping seat on one side can be adjusted through rotation of the threaded rod, then the distance between the two lower clamping seats can be adjusted according to the length of the pins, and the upper clamping seats and the lower clamping seats are matched with the fixing screws and the nuts to fix the pins. And cutting is achieved in cooperation with up-and-down movement of the cutter, so that multiple pins on the electronic component can be synchronously cut, it is guaranteed that the length is highly uniform after cutting, and good operation precision is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic component processing, and in particular relates to a device for processing pins of electronic components. Background Art

[0002] Electronic components include: resistors, capacitors, inductors, potentiometers, electron tubes, radiators, electromechanical components, connectors, semiconductor discrete devices, electroacoustic devices, laser devices, electronic display devices, optoelectronic devices, sensors, power supplies, switches, micro motors, electronic transformers, relays, printed circuit boards, integrated circuits, various circuits, piezoelectric, crystals, quartz, ceramic magnetic materials, substrates for printed circuits, special materials for electronic functional processes, electronic adhesive products, electronic chemical materials and parts, etc. Most electronic components have pins, and the pins of electronic components are the main way to connect the components with other components. The function of the pins is to link the functions of the components with other components, so as to realize the functions of signal transmission, amplification, filtering, conversion, etc. in the circuit. The number, position and arrangement of the pins have an important influence on the circuit performance and electrical design.

[0003] It is necessary to install multiple pins on electronic components, and the pins will be of different lengths after installation. Therefore, the pins need to be cut to make the pin length uniform. However, the existing pin processing and cutting method cannot perform uniform cutting, but performs multiple separate cutting operations in succession. It is difficult to achieve uniform length when cutting multiple times in succession, so the problem of different lengths after cutting will still occur. For this reason, we propose an electronic component pin processing device. Utility Model Content

[0004] The purpose of the utility model is to provide an electronic component pin processing device to solve the problem that the existing pin processing and cutting method proposed in the above background technology cannot perform uniform cutting, but performs multiple separate cutting operations in succession. It is difficult to achieve uniform length when cutting multiple times, so it will cause the problem of different lengths after cutting.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic component pin processing device comprises a base, the upper surface of the base is provided with two lower bases, one of the lower bases is fixed on the upper surface of the base, and the other base is movably arranged on the upper surface of the base, an upper base is movably arranged above the lower base, the upper surface of the lower base and the lower surface of the upper base are respectively provided with a plurality of accommodating grooves, both ends of the lower base are fixedly installed with fixing screws, both ends of the upper base are provided with through holes, the fixing screws pass through the through holes and are threadedly installed with nuts, a mounting bracket is slidably installed on one of the upper bases, a pin is inserted on the mounting bracket and a cutter is detachably installed by the pin, the cutter is fitted on the side surface of the upper base arranged at the corresponding position, and a waste groove is detachably installed on the side surface of the lower base on the same side as the cutter.

[0006] By adopting the above scheme, a lower clamping seat is set to be used in conjunction with an upper clamping seat, and the position of the lower clamping seat on one side can be adjusted by rotating the threaded rod, and then the distance between the two lower clamping seats can be adjusted according to the length of the pin, and the upper and lower clamping seats are used to fix the pins in cooperation with fixing screws and nuts, and the cutting is achieved by cooperating with the up and down movement of the cutter, so that multiple pins on the electronic components can be cut synchronously to ensure the high uniformity of the length after cutting and to ensure good operating accuracy. By setting a waste trough for use in conjunction, the cut waste can be well collected to avoid being discarded at will, and the waste trough is easy to disassemble and assemble, which is convenient for subsequent centralized processing.

[0007] As a preferred embodiment, two fixed plates are fixedly installed on the lower surface of the pedestal, and rotating shafts are rotatably installed on the opposite surfaces of the two fixed plates. A threaded rod is fixedly installed between the two rotating shafts, and threaded plates are threadedly installed on the outer surfaces of the threaded rods. Connecting plates are fixedly installed on both ends of the threaded plates, and the connecting plates are fixedly connected to the movably arranged lower clamping seat, and a knob is fixedly installed on the end of one of the rotating shafts.

[0008] By adopting the above scheme, the knob is used to drive the rotating shaft to rotate the threaded rod, thereby driving the threaded plate to move, so that the movable lower clamping seat can be driven to move horizontally through the connecting plate, and the distance between the two lower clamping seats can be adjusted according to the length of the pin.

[0009] As a preferred implementation, a plurality of guide rods are fixedly mounted between the two fixing plates, and the threaded plate is slidably mounted on the outer surfaces of the plurality of guide rods.

[0010] By adopting the above solution, the guide rod can support and guide the movement of the threaded plate, improve the movement stability, and prevent the threaded plate from shaking.

[0011] As a preferred embodiment, a spring 1 is sleeved on the outside of the fixing screw, and two ends of the spring 1 are respectively in contact with the opposite surfaces of the lower clamping seat and the upper clamping seat.

[0012] By adopting the above scheme, spring one is set, and when the upper clamping seat moves downward to cooperate with the lower clamping seat to clamp the pin, spring one is deformed. Therefore, when the nut is unscrewed, the elasticity of spring one can be used to quickly push the upper clamping seat to move upward and reset, thereby achieving quick unlocking and improving operational convenience.

[0013] As a preferred embodiment, a plurality of limit rods are slidably installed on the mounting frame, a limit plate is fixedly installed on the top end of the limit rod, the bottom end of the limit rod is fixed to the surface of the upper clamping seat at the corresponding position, and a spring 2 is fixedly installed between the mounting frame and the upper clamping seat at the corresponding position.

[0014] By adopting the above scheme, the limit rod can be used to support the up and down movement of the mounting frame, and the limit plate can limit the movement of the mounting frame to prevent the mounting frame from sliding off the limit rod. When the mounting frame moves downward to drive the cutter to cut, spring 2 is deformed. Therefore, the elasticity of spring 2 can be used to quickly push the cutter to move upward and reset after cutting is completed.

[0015] As a preferred embodiment, a fixing block is fixedly installed on the side of the lower holder on the same side as the waste trough, and a fixing bolt is threadedly installed on the fixing block and is detachably connected to the waste trough via the fixing bolt.

[0016] By adopting the above scheme, the waste trough can be conveniently disassembled and assembled by using the fixing block in combination with the fixing bolts, and the threaded installation has good stability and is not easy to loosen.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The electronic component pin processing device is used by setting a lower clamping seat to cooperate with an upper clamping seat, wherein the lower clamping seat on one side can realize position adjustment by rotating a threaded rod, and then the distance between the two lower clamping seats can be adjusted according to the length of the pin, and the upper clamping seat and the lower clamping seat are used to fix the pin, and the cutting is realized by cooperating with the up and down movement of the cutter, and then multiple pins on the electronic component can be cut synchronously, ensuring the highly uniform length after cutting and ensuring good operation accuracy;

[0019] The electronic component pin processing device is used in conjunction with a waste trough, so that the cut waste can be well collected to avoid random discarding, and the waste trough is easy to disassemble and assemble, which is convenient for subsequent centralized processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0022] Figure 3 It is a structural schematic diagram of the lower card seat and the upper card seat of the utility model.

[0023] In the figure: 1. base; 2. lower base; 3. upper base; 4. fixing screw; 5. nut; 6. mounting bracket; 7. latch; 8. cutter; 9. waste trough; 10. fixing plate; 11. rotating shaft; 12. threaded rod; 13. threaded plate; 14. connecting plate; 15. guide rod; 16. spring 1; 17. limit rod; 18. limit plate; 19. spring 2; 20. fixing block; 21. fixing bolt. DETAILED DESCRIPTION

[0024] See also Figure 1-3 The utility model provides an electronic component pin processing device, including a platform 1, wherein two lower card seats 2 are arranged on the upper surface of the platform 1, wherein one of the lower card seats 2 is fixed on the upper surface of the platform 1, and the other platform 1 is movably arranged on the upper surface of the platform 1, and an upper card seat 3 is movably arranged above the lower card seat 2, and a plurality of accommodating grooves are correspondingly provided on the upper surface of the lower card seat 2 and the lower surface of the upper card seat 3, and fixing screws 4 are fixedly installed at both ends of the lower card seat 2, and through holes are provided at both ends of the upper card seat 3, and nuts 5 are threadedly installed on the fixing screws 4 through the through holes, and a mounting frame 6 is slidably installed on one of the upper card seats 3, and a latch 7 is inserted on the mounting frame 6 and a cutter 8 is detachably installed through the latch 7, and the cutter 8 is fitted on the side surface of the upper card seat 3 arranged at the corresponding position, and a waste groove 9 is detachably installed on the side surface of the lower card seat 2 on the same side as the cutter 8.

[0025] Two fixed plates 10 are fixedly installed on the lower surface of the base 1, and rotating shafts 11 are rotatably installed on the opposite surfaces of the two fixed plates 10, and a threaded rod 12 is fixedly installed between the two rotating shafts 11. A threaded plate 13 is threadedly installed on the outer surface of the threaded rod 12, and connecting plates 14 are fixedly installed at both ends of the threaded plate 13. The connecting plate 14 is fixedly connected to the movably arranged lower clamping seat 2, and a knob is fixedly installed on the end of one of the rotating shafts 11. The knob is used to drive the rotating shaft 11 to drive the threaded rod 12 to rotate, and then drive the threaded plate 13 to move, so that the movably arranged lower clamping seat 2 can be driven to move horizontally through the connecting plate 14, and then the distance between the two lower clamping seats 2 can be adjusted according to the length of the pin.

[0026] A plurality of guide rods 15 are fixedly installed between the two fixed plates 10, and the threaded plate 13 is slidably installed on the outer surfaces of the plurality of guide rods 15. The guide rods 15 can support and guide the movement of the threaded plate 13, improve the movement stability, and prevent the threaded plate 13 from shaking.

[0027] The outer sleeve of the fixing screw 4 is provided with a spring 16, and the two ends of the spring 16 respectively contact the opposite surfaces of the lower clamping seat 2 and the upper clamping seat 3. By providing the spring 16, when the upper clamping seat 3 moves downward to cooperate with the lower clamping seat 2 to achieve the pin clamping and fixing, the spring 16 is deformed. Therefore, when the nut 5 is screwed off, the elasticity of the spring 16 can be used to quickly push the upper clamping seat 3 to move upward and reset, so as to achieve quick unlocking and improve the convenience of operation.

[0028] A plurality of limit rods 17 are slidably installed on the mounting frame 6, and a limit plate 18 is fixedly installed on the top of the limit rod 17, and the bottom end of the limit rod 17 is fixed to the surface of the upper clamping seat 3 at the corresponding position. A spring 2 19 is fixedly installed between the mounting frame 6 and the upper clamping seat 3 at the corresponding position. The limit rod 17 can be used to support the up and down movement of the mounting frame 6, and the limit plate 18 can limit the movement of the mounting frame 6 to prevent the mounting frame 6 from sliding off the limit rod 17. When the mounting frame 6 moves downward to drive the cutter 8 to cut, the spring 2 19 is deformed, so the elasticity of the spring 2 19 can be used to quickly push the cutter 8 to move upward and reset after the cutting is completed.

[0029] A fixing block 20 is fixedly installed on the side of the lower base 2 on the same side as the waste trough 9. A fixing bolt 21 is threadedly installed on the fixing block 20 and is detachably connected to the waste trough 9 through the fixing bolt 21. The fixing block 20 and the fixing bolt 21 can be used to realize convenient disassembly and assembly of the waste trough 9. The threaded installation has good stability and is not easy to loosen.

[0030] When in use, the head of the electronic component is pressed against the side of the fixed lower clamping seat 2, and the pins are placed in the accommodating grooves on the two lower clamping seats 2. The position of the movable lower clamping seat 2 is adjusted according to the required length of the pin cutting. When adjusting, the knob is turned to drive the rotating shaft 11 to drive the threaded rod 12 to rotate, and the threaded rod 12 drives the threaded plate 13 to move, and then the movable lower clamping seat 2 is driven to move through the connecting plate 14. After moving until the pin cutting position is level with the cutter 8, the knob is stopped, and then the nut 5 is screwed on to drive the upper clamping seat 3 to move downward, and the lower clamping seat 2 and the upper clamping seat 3 are cooperated to achieve pin clamping and fixing. After clamping, the mounting frame 6 is pressed to drive the cutter 8 to move downward, and then multiple pins are cut uniformly, and the cut waste falls into the waste slot 9.

Claims

1. An electronic component pin processing device, characterized in that: The invention comprises a pedestal (1), wherein two lower clamping seats (2) are arranged on the upper surface of the pedestal (1), wherein one of the lower clamping seats (2) is fixed on the upper surface of the pedestal (1), and the other of the lower clamping seats (1) is movably arranged on the upper surface of the pedestal (1), and an upper clamping seat (3) is movably arranged above the lower clamping seat (2), and a plurality of accommodating grooves are correspondingly provided on the upper surface of the lower clamping seat (2) and the lower surface of the upper clamping seat (3), and fixing screws (4) are fixedly installed at both ends of the lower clamping seat (2). Both ends of the upper clamping seat (3) are provided with through holes, the fixing screws (4) pass through the through holes and are threadedly installed with nuts (5), one of the upper clamping seats (3) is slidably installed with a mounting frame (6), a latch (7) is inserted on the mounting frame (6) and a cutter (8) is detachably installed via the latch (7), the cutter (8) is fitted on the side of the upper clamping seat (3) at a corresponding position, and a waste trough (9) is detachably installed on the side of the lower clamping seat (2) on the same side as the cutter (8).

2. The electronic component pin processing device according to claim 1, characterized in that: Two fixing plates (10) are fixedly mounted on the lower surface of the pedestal (1), and rotating shafts (11) are rotatably mounted on the opposite surfaces of the two fixing plates (10). A threaded rod (12) is fixedly mounted between the two rotating shafts (11), and a threaded plate (13) is threadedly mounted on the outer surface of the threaded rod (12). Connecting plates (14) are fixedly mounted on both ends of the threaded plate (13), and the connecting plates (14) are fixedly connected to the movably arranged lower clamping seat (2), and a knob is fixedly mounted on the end of one of the rotating shafts (11).

3. The electronic component pin processing device according to claim 2, characterized in that: A plurality of guide rods (15) are fixedly mounted between the two fixed plates (10), and the threaded plate (13) is slidably mounted on the outer surfaces of the plurality of guide rods (15).

4. The electronic component pin processing device according to claim 1, characterized in that: The fixing screw (4) is sleeved with a spring (16) on its exterior, and the two ends of the spring (16) are in contact with the opposite surfaces of the lower clamping seat (2) and the upper clamping seat (3) respectively.

5. The electronic component pin processing device according to claim 1, characterized in that: A plurality of limit rods (17) are slidably mounted on the mounting frame (6), a limit plate (18) is fixedly mounted on the top of the limit rod (17), the bottom of the limit rod (17) is fixed to the surface of the upper clamping seat (3) at the corresponding position, and a spring 2 (19) is fixedly mounted between the mounting frame (6) and the upper clamping seat (3) at the corresponding position.

6. The electronic component pin processing device according to claim 1, characterized in that: A fixing block (20) is fixedly mounted on the side of the lower clamping seat (2) on the same side as the waste trough (9), and a fixing bolt (21) is threadedly mounted on the fixing block (20) and is detachably connected to the waste trough (9) via the fixing bolt (21).

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