Multifunctional processing jig suitable for different specifications of diodes

Abstract

The utility model relates to processing fixture technical field, concretely to be applicable to different specification diode's multifunctional processing fixture, the purpose solves the process only to one kind specification diode to carry out processing in the use of existing fixture, cannot be applicable to different specification diode's problem, therefore has strengthened the use efficiency and effect of processing fixture, including base and processing fixture ontology, the processing fixture ontology bottom end is installed on the base, be provided with multiple sets of diode positioning slot on the processing fixture ontology, multiple sets of diode positioning slot one side is provided with pin positioning slot, is provided with limiting mechanism in multiple sets of diode positioning slot, limiting mechanism still includes push -board, support, connecting plate, fixed plate, sliding plate, threaded rod and rotating plate, the base left and right sides are provided with support, multiple sets of push -board and corresponding diode positioning slot inner wall sliding connection, multiple sets of push -board top and corresponding connecting plate fixed connection.

Description

Technical Field

[0001] This utility model relates to the field of processing fixture technology, specifically to a multifunctional processing fixture applicable to diodes of different specifications. Background Technology

[0002] A diode, in electronic components, is a device with two electrodes that allows current to flow in only one direction. Many applications utilize its rectification function. A varactor diode, on the other hand, is used as an electronically adjustable capacitor. The directional current flow characteristic of most diodes is commonly referred to as their "rectifying" function.

[0003] Existing diodes require fixtures during processing to facilitate the work of operators. However, existing fixtures can only process diodes of one specification and cannot be used for diodes of different specifications. This reduces the efficiency and effectiveness of the fixtures and results in poor practicality. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a multifunctional processing fixture applicable to diodes of different specifications. The purpose is to solve the problem that existing fixtures can only process diodes of one specification and cannot be used for diodes of different specifications. Therefore, this multifunctional processing fixture improves the efficiency and effectiveness of the processing fixture and enhances its practicality.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional processing fixture suitable for diodes of different specifications, comprising a base and a processing fixture body, wherein the bottom end of the processing fixture body is mounted on the base, and the processing fixture body is provided with multiple sets of diode positioning grooves, wherein a pin positioning groove is provided on one side of the multiple sets of diode positioning grooves, and a limiting mechanism is provided in the multiple sets of diode positioning grooves.

[0008] The limiting mechanism also includes a push plate, a bracket, a connecting plate, a fixed plate, a sliding plate, a threaded rod, and a rotating plate. The base has brackets on its left and right sides. The multiple sets of push plates are slidably connected to the inner walls of the corresponding diode positioning grooves. The tops of the multiple sets of push plates are fixedly connected to the corresponding connecting plates. The tops of the multiple sets of connecting plates are fixedly connected to the bottom of the sliding plate. The two sides of the fixed plate are fixedly connected to the rear sides of the two corresponding sets of brackets. The threaded rod is rotatably connected to the middle of the corresponding fixed plate. The front side of the threaded rod is rotatably connected to the rear side of the corresponding sliding plate through a bearing. One side of the rotating plate is fixedly connected to the rear side of the corresponding threaded rod. The two sides of the sliding plate are slidably connected to the brackets through a guide mechanism.

[0009] Furthermore, to facilitate the guiding and sliding of the sliding plate, the present invention includes an improvement in that the guiding mechanism further includes a guide rod, which is fixedly installed inside the bracket, and first through holes are provided on the left and right sides of the sliding plate, through which the guide rod slides and fits with the sliding plate.

[0010] Furthermore, in order to facilitate the protection of the diode, the present invention includes a protective rubber pad, which is fixedly installed on one side of the push plate.

[0011] Furthermore, in order to improve the driving effect of the rotating plate, the present invention also includes a rotating handle, wherein the two sets of rotating handles are symmetrically installed on the rear side of the rotating plate.

[0012] Furthermore, in order to improve the installation stability of the bracket, the present invention includes reinforcing ribs, and multiple sets of reinforcing ribs are provided at the connection between the bottom end of the bracket and the base.

[0013] Furthermore, in order to improve the adaptation effect, the present invention is improved in that the push plate is adapted to the diode positioning groove.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a multifunctional processing fixture suitable for diodes of different specifications, which has the following beneficial effects:

[0016] Compatible with various diode specifications, improving versatility:

[0017] This fixture, through an adjustable limiting mechanism (push plate, threaded rod, etc.), can flexibly adjust the clamping distance according to the size (such as length and diameter) of diodes of different specifications. It can be adapted to multiple models of diodes without changing the fixture, solving the problem that traditional fixtures can only be used for a single specification, reducing equipment replacement costs and improving production adaptability.

[0018] Stable clamping, protecting the workpiece:

[0019] The push plate slides into the diode positioning slot, and with the precise adjustment of the threaded rod, the diode can be stably clamped. At the same time, the protective rubber pad on one side of the push plate can prevent scratches or pressure damage to the diode surface or pins during clamping, ensuring the quality of workpiece processing.

[0020] Easy to operate and improves efficiency:

[0021] By rotating the handle to drive the threaded rod, the sliding plate and the push plate can be moved synchronously to achieve rapid adjustment; the guide rod ensures that the sliding plate moves smoothly, avoids deviation during adjustment, reduces operating errors, and improves processing efficiency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the multifunctional processing fixture of this utility model applicable to diodes of different specifications;

[0023] Figure 2 This is a first-view structural schematic diagram of the multifunctional processing fixture for diodes of different specifications according to this utility model;

[0024] Figure 3 This is a structural schematic diagram of the main view of the multifunctional processing fixture for diodes of different specifications according to this utility model;

[0025] Figure 4 This is a partially enlarged structural diagram of A, which is a multifunctional processing fixture applicable to diodes of different specifications according to this utility model.

[0026] In the diagram: 1. Base; 2. Machining fixture body; 3. Diode positioning slot; 4. Pin positioning slot; 5. Push plate; 6. Bracket; 7. Connecting plate; 8. Fixing plate; 9. Sliding plate; 10. Threaded rod; 11. Rotating plate; 12. Guide rod; 13. Protective rubber pad; 14. Rotating handle; 15. Reinforcing rib. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-4A multifunctional processing fixture suitable for diodes of different specifications includes a base 1 and a processing fixture body 2. The bottom end of the processing fixture body 2 is mounted on the base 1. The processing fixture body 2 is provided with multiple sets of diode positioning grooves 3. A pin positioning groove 4 is provided on one side of the multiple sets of diode positioning grooves 3. A limiting mechanism is provided in the multiple sets of diode positioning grooves 3.

[0029] The limiting mechanism also includes a push plate 5, a bracket 6, a connecting plate 7, a fixed plate 8, a sliding plate 9, a threaded rod 10, and a rotating plate 11. The base 1 has brackets 6 on its left and right sides. The multiple sets of push plates 5 are slidably connected to the inner wall of the corresponding diode positioning groove 3. The top of the multiple sets of push plates 5 is fixedly connected to the corresponding connecting plate 7. The top of the multiple sets of connecting plates 7 is fixedly connected to the bottom of the sliding plate 9. The two sides of the fixed plate 8 are fixedly connected to the rear sides of the two sets of brackets 6. The threaded rod 10 is threadedly rotatably connected to the middle of the corresponding fixed plate 8. The front side of the threaded rod 10 is rotatably connected to the rear side of the corresponding sliding plate 9 through a bearing. One side of the rotating plate 11 is fixedly connected to the rear side of the corresponding threaded rod 10. The two sides of the sliding plate 9 are slidably connected to the bracket 6 through a guide mechanism.

[0030] When this device is in use

[0031] Preparation stage

[0032] Based on the specifications of the diode to be processed (such as length), confirm the initial state of the diode positioning groove 3 and ensure that the push plate 5 is in a suitable initial position (such as away from the inside of the positioning groove, leaving space for placement).

[0033] Place the workpiece

[0034] Diodes are placed one by one into the multiple diode positioning slots 3 of the processing fixture body 2, so that the diode pins are placed into the pin positioning slots 4, ensuring the initial positioning of the diodes (pin direction and body orientation are consistent).

[0035] Adjusting the clamp

[0036] The operator holds the rotating handle 14 and rotates the rotating plate 11, causing the threaded rod 10 to rotate on the fixed plate 8. The threaded rod 10 pushes the sliding plate 9 to slide forward along the guide rod 12. The sliding plate 9 drives multiple sets of push plates 5 to move synchronously into the diode positioning groove 3 through the connecting plate 7 until the protective rubber pad 13 on the push plate 5 is in close contact with the diode body, thus completing the stable clamping of all diodes (adjust the clamping force according to the diode specifications to avoid being too loose or too tight).

[0037] Processing operations

[0038] Once clamped, the positioned diode can be further processed (such as soldering, lead cutting, testing, etc.). The stable structure of the fixture ensures that the diode will not shift during processing, guaranteeing processing accuracy.

[0039] Material Reset

[0040] After processing is completed, rotate the handle 14 in the opposite direction to drive the threaded rod 10 and the sliding plate 9 to move backward, pushing the plate 5 away from the diode. The operator can then take out the processed diode from the positioning slot. Then, reset the pushing plate 5 to prepare for the processing of the next batch of diodes of different or the same specifications.

[0041] In actual use, it was found that it was not convenient to guide the sliding plate 9. In order to solve the above problem, in this embodiment, the guiding mechanism also includes a guide rod 12. The guide rod 12 is fixedly installed in the bracket 6. The left and right sides of the sliding plate 9 are provided with first through holes. The guide rod 12 slides and fits with the sliding plate 9 through the first through holes.

[0042] In actual use, it was found that it was not convenient to protect the diode. In order to solve the above problem, this embodiment also includes a protective pad 13, and a protective pad 13 is fixedly installed on one side of the push plate 5.

[0043] In actual use, it was found that it was not convenient to improve the driving effect of the rotating plate 11. In order to solve the above problem, this embodiment also includes a rotating handle 14, and the two sets of rotating handles 14 are symmetrically installed on the rear side of the rotating plate 11.

[0044] In actual use, it was found that it was not convenient to improve the installation stability of the bracket 6. In order to solve the above problem, this embodiment also includes reinforcing ribs 15. Multiple sets of reinforcing ribs 15 are provided at the connection between the bottom end of the bracket 6 and the base 1.

[0045] As a preferred embodiment of the above, the push plate 5 is adapted to the diode positioning groove 3.

[0046] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0047] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0048] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional processing fixture suitable for diodes of different specifications, comprising a base (1) and a processing fixture body (2), wherein the bottom end of the processing fixture body (2) is mounted on the base (1), and the processing fixture body (2) is provided with multiple sets of diode positioning grooves (3), and a pin positioning groove (4) is provided on one side of the multiple sets of diode positioning grooves (3), and a limiting mechanism is provided in the multiple sets of diode positioning grooves (3); Its features are, The limiting mechanism also includes a push plate (5), a bracket (6), a connecting plate (7), a fixing plate (8), a sliding plate (9), a threaded rod (10), and a rotating plate (11). The base (1) is provided with brackets (6) on the left and right sides. The multiple sets of push plates (5) are slidably connected to the inner wall of the corresponding diode positioning groove (3). The top of the multiple sets of push plates (5) is fixedly connected to the corresponding connecting plate (7). The top of the multiple sets of connecting plates (7) is fixedly connected to the bottom of the sliding plate (9). The two sides of the fixing plate (8) are fixedly connected to the rear side of the two sets of brackets (6). The threaded rod (10) is rotatably connected to the middle of the corresponding fixing plate (8). The front side of the threaded rod (10) is rotatably connected to the rear side of the corresponding sliding plate (9) through a bearing. One side of the rotating plate (11) is fixedly connected to the rear side of the corresponding threaded rod (10). The two sides of the sliding plate (9) are slidably connected to the bracket (6) through a guide mechanism.

2. The multifunctional processing fixture for diodes of different specifications according to claim 1, characterized in that, The guiding mechanism also includes a guide rod (12), which is fixedly installed inside the bracket (6). The sliding plate (9) has first through holes on its left and right sides, and the guide rod (12) slides and fits with the sliding plate (9) through the first through holes.

3. The multifunctional processing fixture for diodes of different specifications according to claim 2, characterized in that, It also includes a protective rubber pad (13), which is fixedly installed on one side of the push plate (5).

4. The multifunctional processing fixture for diodes of different specifications according to claim 3, characterized in that, It also includes rotating handles (14), the two sets of rotating handles (14) being symmetrically installed on the rear side of the rotating plate (11).

5. The multifunctional processing fixture for diodes of different specifications according to claim 4, characterized in that, It also includes reinforcing ribs (15), and multiple sets of reinforcing ribs (15) are provided at the connection between the bottom end of the bracket (6) and the base (1).

6. The multifunctional processing fixture for diodes of different specifications according to claim 5, characterized in that, The push plate (5) is adapted to the diode positioning groove (3).

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