Clamping mechanism for burning range development board production

Abstract

The utility model relates to the technical field of clamping mechanisms, and discloses a clamping mechanism for burning range development board production, which comprises a fixed seat, a placing groove is arranged at the top of the fixed seat, a bidirectional threaded rod penetrates through the placing groove and is rotatably connected with the placing groove, and the exteriors of the two sides of the bidirectional threaded rod are both in threaded connection with movable plates. Fixed plates are fixedly connected to the opposite sides of the two movable plates, U-shaped frames are arranged on the outer sides of the fixed plates, guide strips are fixedly connected to the two sides in the U-shaped frames, sliding grooves are formed in the two sides of the fixed plates, a vertical plate is fixedly connected to the rear end of the fixed seat, and a top plate is fixedly connected to the upper portion of the vertical plate; a driving assembly is arranged at the bottom of the top plate, a movable plate is connected to the bottom of the driving assembly, and a mounting groove is formed in the bottom of the movable plate. According to the dust removal device, the linear guide rail, the movable seat, the electric push rod, the movable plate, the mounting groove, the second spring and the brush plate work in a matched mode, dust on the surface of the burning range development board is removed, and machining is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping mechanisms, in particular to a clamping mechanism for producing a burning process development board. Background Art

[0002] The programming development board is a program development board, which is widely used in various intelligent electronic devices. The programming development board needs to be processed during the production process. During the processing, the programming development board needs to be clamped and then processed.

[0003] After searching, the existing Chinese patent announcement number is: CN216681812U, which provides a clamping mechanism for the production of a programming development board. The patent is provided with a support seat, which facilitates the movement and adjustment of the support plates on both sides and the components on the support plates through two sliders on the front and rear sides; by providing a first support block and a clamping block, it is convenient to clamp the programming development board; by providing a second connecting block, it is convenient to lift the first connecting blocks and clamping blocks on both sides upward, so that the purpose of clamping the programming development board can be achieved, and the operation is simple, fast and efficient.

[0004] Although the above patent can achieve the purpose of clamping the programming development board, the above clamping mechanism for the programming development board production still has the following problems: during the clamping process of the programming development board, the programming development board may be damaged due to excessive clamping force, and the programming development board cannot be protected.

[0005] In view of the above problems, a clamping mechanism for producing a burn-in development board is proposed. Utility Model Content

[0006] The utility model aims to provide a clamping mechanism for producing a programming development board, which solves the problem in the background technology that the programming development board cannot be protected.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping mechanism for the production of a burning process development board, comprising a fixed seat, a placement groove is provided on the top of the fixed seat, a two-way threaded rod is penetrated and rotatably connected in the placement groove, a movable plate is threadedly connected to the outside of both sides of the two-way threaded rod, and two opposite sides of the two movable plates are fixedly connected to a fixed plate, a U-shaped frame is provided on the outside of the fixed plate, guide bars are fixedly connected on both sides of the U-shaped frame, slide grooves are provided on both sides of the fixed plate, a vertical plate is fixedly connected to the rear end of the fixed seat, a top plate is fixedly connected above the vertical plate, a driving assembly is provided at the bottom of the top plate, a movable plate is connected to the bottom of the driving assembly, an installation groove is provided at the bottom of the movable plate, a uniformly distributed second spring is fixedly connected in the installation groove, and a brush plate is fixedly connected to the other end of the second spring.

[0008] By adopting the above technical solution, the two movable plates and the U-shaped frame are driven to move relative to each other by the bidirectional threaded rod, the burning process development board is clamped and fixed by the limit groove, and the U-shaped frame can be extended and retracted to prevent damage to the burning process development board caused by excessive clamping.

[0009] As a further description of the above technical solution: the driving assembly includes a linear guide rail, which is fixedly connected to the bottom of the top plate, and the linear guide rail is slidably connected to a moving seat outside, and an electric push rod is fixedly connected to the bottom of the moving seat, and the output end of the electric push rod is fixedly connected to the movable plate.

[0010] By adopting the above technical solution, the driving component can drive the brush plate to move and control the lifting, and the brush plate can be used to clean the dust on the surface of the burning process development board, so as to facilitate processing.

[0011] As a further description of the above technical solution: the movable plate is arranged in the placement groove, and the outer portion of the movable plate is slidably connected to the inner wall of the placement groove.

[0012] By adopting the above technical solution, the placement groove has a limiting effect on the movable plate.

[0013] As a further description of the above technical solution: three first springs are fixedly connected to one opposite side of the two fixing plates, and the other end of the first spring is fixedly connected to the inner side of the U-shaped frame.

[0014] By adopting the above technical solution, the U-shaped frame can be driven to extend and retract along the guide bar through compression of the first spring.

[0015] As a further description of the above technical solution: the inner wall of the slide groove is slidably connected to the outside of the guide bar.

[0016] By adopting the above technical solution, the slide groove has a limiting effect.

[0017] As a further description of the above technical solution: a limiting groove is provided on the outer side of the U-shaped frame, and a burning process development board is arranged in the limiting groove.

[0018] By adopting the above technical solution, the limiting groove can conveniently limit the two sides of the programming development board.

[0019] As a further description of the above technical solution: the top of the brush plate is arranged in the installation groove, and the upper outer part of the brush plate is slidably connected to the inner wall of the installation groove.

[0020] By adopting the above technical solution, the upper part of the brush plate can be easily extended and retracted in the installation groove.

[0021] As a further description of the above technical solution: a motor is fixedly connected to the right side of the fixing seat, and an output end of the motor is fixedly connected to the bidirectional threaded rod.

[0022] By adopting the above technical solution, the bidirectional threaded rod can be driven to rotate by the motor.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a clamping mechanism for the production of a programming development board. First, a bidirectional threaded rod, a movable plate, a placement groove, a fixed plate, a slide groove, a guide bar, a U-shaped frame and a first spring work in coordination with each other. The bidirectional threaded rod drives the two movable plates and the U-shaped frame to move relative to each other, and the programming development board is clamped and fixed by the limit groove. The U-shaped frame can be extended and retracted to prevent damage to the programming development board caused by excessive clamping.

[0025] 2. The utility model provides a clamping mechanism for the production of a burning process development board, which cooperates with each other through a linear guide rail, a movable seat, an electric push rod, a movable plate, a mounting groove, a second spring and a brush plate. The brush plate can be driven to move and control the lifting through a driving component. The dust on the surface of the burning process development board is cleaned through the brush plate, which is convenient for processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is an exploded schematic diagram of the fixed plate structure of the utility model;

[0028] Figure 3 It is an exploded schematic diagram of the movable plate structure of the utility model.

[0029] In the figure: 1. fixed seat; 2. placement slot; 3. bidirectional threaded rod; 4. motor; 5. movable plate; 6. fixed plate; 7. U-shaped frame; 8. guide strip; 9. first spring; 10. slide slot; 11. limit slot; 12. burn program development board; 13. vertical plate; 14. top plate; 15. linear guide rail; 16. movable seat; 17. electric push rod; 18. movable plate; 19. installation slot; 20. second spring; 21. brush plate. DETAILED DESCRIPTION

[0030] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0032] Reference Figure 1 and Figure 2 The utility model discloses a clamping mechanism for producing a burning process development board, comprising a fixing seat 1, a placement groove 2 is provided on the top of the fixing seat 1, the placement groove 2 is used to install a bidirectional threaded rod 3, a bidirectional threaded rod 3 is penetrated and rotatably connected in the placement groove 2, and a movable plate 5 is threadedly connected to the outside of the two sides of the bidirectional threaded rod 3, and the two movable plates 5 can be driven to move relative to each other through the bidirectional threaded rod 3, and a fixing plate 6 is fixedly connected to the opposite side of the two movable plates 5, and a U-shaped frame 7 is provided on the outside of the fixing plate 6, and the burning process development board 12 is clamped by the U-shaped frame 7, and both sides of the U-shaped frame 7 are A guide bar 8 is fixedly connected, and a limit plate is arranged at the end of the guide bar 8 to play a guiding effect. Slide grooves 10 are provided on both sides of the fixed plate 6. A vertical plate 13 is fixedly connected to the rear end of the fixed seat 1, and a top plate 14 is fixedly connected above the vertical plate 13. A driving assembly is arranged at the bottom of the top plate 14, and a movable plate 18 is connected to the bottom of the driving assembly. A mounting groove 19 is arranged at the bottom of the movable plate 18 to facilitate the installation of the second spring 20. A uniformly distributed second spring 20 is fixedly connected in the mounting groove 19, and a brush plate 21 is fixedly connected to the other end of the second spring 20 to play a cleaning role.

[0033] Reference Figure 3 The driving assembly includes a linear guide 15, which is fixedly connected to the bottom of the top plate 14. The linear guide 15 is externally slidably connected to a moving seat 16. The bottom of the moving seat 16 is fixedly connected to an electric push rod 17. The output end of the electric push rod 17 is fixedly connected to the movable plate 18. The driving assembly can drive the brush plate 21 to move and control the lifting. The brush plate 21 can be used to clean the dust on the surface of the burning process development board 12 to facilitate processing.

[0034] Reference Figure 1 and Figure 3 The movable plate 5 is arranged in the placement groove 2, and the outer part of the movable plate 5 is slidably connected to the inner wall of the placement groove 2, and the placement groove 2 has a limiting effect on the movable plate 5. Three first springs 9 are fixedly connected to the opposite sides of the two fixed plates 6, and the other end of the first spring 9 is fixedly connected to the inner side of the U-shaped frame 7. Through the compression of the first spring 9, the U-shaped frame 7 can be driven to retract along the guide bar 8. The inner wall of the slide groove 10 is slidably connected to the outer part of the guide bar 8, and the slide groove 10 has a limiting effect. A limiting groove 11 is provided on the outer side of the U-shaped frame 7, and a burning process development board 12 is arranged in the limiting groove 11. The top of the brush plate 21 is arranged in the installation groove 19, and the outer part of the upper part of the brush plate 21 is slidably connected to the inner wall of the installation groove 19, so that the upper part of the brush plate 21 can be retracted and retracted in the installation groove 19. The right side of the fixed seat 1 is fixedly connected with a motor 4, and the output end of the motor 4 is fixedly connected to the bidirectional threaded rod 3.

[0035] Working principle: during operation, the two ends of the burning process development board 12 are placed in the limit grooves 11 on the two U-shaped frames 7, and then the motor 4 is started to drive the bidirectional threaded rod 3 to rotate, and the two movable plates 5 and the U-shaped frame 7 are driven to move relative to each other through the bidirectional threaded rod 3 to clamp the two ends of the burning process development board 12, and the first spring 9 is compressed after being squeezed, and the compression of the first spring 9 can drive the U-shaped frame 7 to slide and retract along the slide grooves 10 on both sides of the fixed plate 6 through the guide bar 8, so as to realize the retraction and expansion of the U-shaped frame 7, and play a protective effect on the burning process development board 12 during the clamping process, and the electric push rod 17 drives the movable plate 18 and the brush plate 21 to descend, and then the linear guide 15 drives the movable seat 16 and the electric push rod 17 below to move horizontally, and the dust on the surface of the burning process development board 12 is cleaned through the brush plate 21, and the compression of the second spring 20 can make the top of the brush plate 21 retract in the mounting groove 19, so that the cleaning effect of the brush plate 21 is better.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping mechanism for producing a burn-in development board, comprising a fixing seat (1), characterized in that: The top of the fixed seat (1) is provided with a placement groove (2), a bidirectional threaded rod (3) passes through and is rotatably connected to the placement groove (2), both sides of the bidirectional threaded rod (3) are threadedly connected to movable plates (5), the opposite sides of the two movable plates (5) are fixedly connected to fixed plates (6), a U-shaped frame (7) is arranged on the outside of the fixed plate (6), both sides of the U-shaped frame (7) are fixedly connected to guide strips (8), both sides of the fixed plate (6) are provided with sliding grooves (10), the rear end of the fixed seat (1) is fixedly connected to a vertical plate (13), the top of the vertical plate (13) is fixedly connected to a top plate (14), the bottom of the top plate (14) is provided with a driving assembly, the bottom of the driving assembly is connected to a movable plate (18), the bottom of the movable plate (18) is provided with a mounting groove (19), the mounting groove (19) is fixedly connected to a uniformly distributed second spring (20), and the other end of the second spring (20) is fixedly connected to a brush plate (21).

2. A clamping mechanism for producing a burn-in development board according to claim 1, characterized in that: The driving assembly comprises a linear guide rail (15), the linear guide rail (15) is fixedly connected to the bottom of the top plate (14), the linear guide rail (15) is slidably connected to a moving seat (16) outside, the moving seat (16) is fixedly connected to an electric push rod (17) at the bottom, and the output end of the electric push rod (17) is fixedly connected to the movable plate (18).

3. A clamping mechanism for producing a burn-in development board according to claim 1, characterized in that: The movable plate (5) is arranged in the placement groove (2), and the outside of the movable plate (5) is slidably connected to the inner wall of the placement groove (2).

4. A clamping mechanism for producing a burn-in development board according to claim 1, characterized in that: Three first springs (9) are fixedly connected to one opposite side of the two fixing plates (6), and the other end of the first spring (9) is fixedly connected to the inner side of the U-shaped frame (7).

5. The clamping mechanism for producing a burn-in development board according to claim 1, characterized in that: The inner wall of the slide groove (10) is slidably connected to the outside of the guide strip (8).

6. The clamping mechanism for producing a burn-in development board according to claim 1, characterized in that: A limiting groove (11) is provided on the outer side of the U-shaped frame (7), and a burn-in development board (12) is arranged in the limiting groove (11).

7. The clamping mechanism for producing a burn-in development board according to claim 1, characterized in that: The top of the brush plate (21) is arranged in the installation groove (19), and the upper outer portion of the brush plate (21) is slidably connected to the inner wall of the installation groove (19).

8. The clamping mechanism for producing a burn-in development board according to claim 1, characterized in that: A motor (4) is fixedly connected to the right side of the fixing seat (1), and an output end of the motor (4) is fixedly connected to a bidirectional threaded rod (3).

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