Machining clamp convenient to overturn

Abstract

The utility model discloses a machining fixture convenient to turn over, which comprises a bottom mounting plate, a supporting assembly is arranged on the bottom mounting plate, a top mounting side plate is arranged on one side of the top end of the supporting assembly, a bottom mounting side plate is arranged on one side of the bottom end of the supporting assembly, a top mounting block is arranged on the top mounting side plate, and a bottom mounting block is arranged on the bottom mounting side plate. A lifting guide assembly is arranged on the top mounting block and the bottom mounting block, a lifting control assembly is arranged on the top mounting block, an auxiliary mounting assembly is arranged on the moving portion of the lifting guide assembly, a turnover power assembly is arranged on the auxiliary mounting assembly, and an auxiliary connecting assembly is arranged at the output end of the turnover power assembly. A clamping power assembly is arranged on the auxiliary connecting assembly, and a clamping assembly is arranged at the output end of the clamping power assembly. By applying the processing clamp, the printed circuit board can be rapidly clamped, the printed circuit board can be conveniently overturned, the processing efficiency of the printed circuit board is effectively improved, and meanwhile, the processing convenience of the printed circuit board is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to printed wiring board processing technical field, especially a processing fixture convenient for turning over. BACKGROUND

[0002] Printed wiring board, for the production of printed board, because many designers do not understand the production process of the wiring board, so the designed wiring diagram is only the most basic wiring diagram, and cannot be directly used for production, therefore, before actual production, the wiring file needs to be modified and edited, not only the film that can be suitable for the production process of the factory needs to be made, but also the corresponding punching data, mold opening data and other data useful for production need to be made. It is directly related to the subsequent production engineering.

[0003] In the production process of the printed circuit board, the front and back surfaces of the printed circuit board need to be processed, and the printed circuit board needs to be clamped and fixed during processing. The existing clamping and fixing device has a complex structure and is inconvenient to operate. The front and back surfaces of the printed circuit board need to be turned over during processing. The existing turning over needs to be operated by manual operation. Therefore, a processing fixture convenient for turning over is designed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a processing fixture convenient for turning over, which solves the above problems.

[0005] To achieve the above-mentioned purpose, the utility model discloses a processing fixture convenient for turning over, which comprises a bottom mounting plate, a supporting assembly is arranged on the bottom mounting plate, a top mounting side plate is arranged on one side of the top end of the supporting assembly, a bottom mounting side plate is arranged on one side of the bottom end of the supporting assembly, a top mounting block is arranged on the top mounting side plate, a bottom mounting block is arranged on the bottom mounting side plate, a lifting guide assembly is arranged on the top mounting block and the bottom mounting block, a lifting control assembly is arranged on the top mounting block, an auxiliary mounting assembly is arranged on the moving part of the lifting guide assembly, a turning power assembly is arranged on the auxiliary mounting assembly, the output end of the turning power assembly is provided with an auxiliary connecting assembly, a clamping power assembly is arranged on the auxiliary connecting assembly, and a clamping assembly is arranged at the output end of the clamping power assembly.

[0006] As a further description of the technical solution, the supporting assembly comprises a supporting column arranged on the bottom mounting plate, the top end of the supporting column is provided with a top mounting side plate, and the bottom end of the supporting column is provided with a bottom mounting side plate.

[0007] As a further description of the technical solution, the lifting guide assembly comprises a lifting guide rod arranged on the top mounting block and the bottom mounting block, a lifting sliding block is arranged on the lifting guide rod, and an auxiliary mounting assembly is arranged on the lifting sliding block.

[0008] As a further description of this technical solution, the auxiliary installation assembly includes an auxiliary installation plate disposed on the moving part of the lifting guide assembly, and a tilting power assembly is disposed on the auxiliary installation plate.

[0009] As a further description of this technical solution, the lifting control assembly includes a lifting control cylinder disposed on the top mounting block, and the output end of the lifting control cylinder is connected to the lifting slider.

[0010] As a further description of this technical solution, the tilting power assembly includes a tilting power cylinder disposed on an auxiliary mounting assembly, and an auxiliary connecting assembly is disposed at the output end of the tilting power cylinder.

[0011] As a further description of this technical solution, the auxiliary connection component includes an auxiliary connection right angle plate disposed at the output end of the flipping power component, and a clamping power component is disposed on the auxiliary connection right angle plate.

[0012] As a further description of this technical solution, the clamping power assembly includes a clamping power cylinder disposed on the auxiliary connecting assembly, and the output end of the clamping power cylinder is provided with a clamping component.

[0013] As a further description of this technical solution, the clamping assembly includes a clamping arm disposed at the output end of the clamping power assembly, and the clamping arm has a plurality of auxiliary connecting posts disposed on its inner wall.

[0014] The beneficial effects are that the processing fixture of this technical solution has a clever structural design, strong practicality, and stable operation. Using this processing fixture, the printed circuit board can be quickly clamped, making it easy to flip the printed circuit board, effectively improving the processing efficiency of the printed circuit board, and also improving the convenience of the printed circuit board processing. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Fig. 2 This is a schematic diagram of the overall structure of this utility model from another perspective.

[0017] In the diagram, 1. Bottom mounting plate; 2. Support assembly; 3. Top mounting side plate; 4. Bottom mounting side plate; 5. Top mounting block; 6. Bottom mounting block; 7. Lifting guide assembly; 8. Lifting control assembly; 9. Auxiliary mounting assembly; 10. Tilting power assembly; 11. Auxiliary connection assembly; 12. Clamping power assembly; 13. Clamping assembly; 14. Support column; 15. Lifting guide rod; 16. Lifting slider; 17. Auxiliary mounting plate; 18. Lifting control cylinder; 19. Tilting power cylinder; 20. Auxiliary connecting right angle plate; 21. Clamping power cylinder; 22. Clamping arm; 23. Auxiliary connecting column. Detailed Implementation

[0018] First, let me explain the original design intention of this utility model. In the production process of printed circuit boards, it is necessary to process the front and back sides of the printed circuit board. The processing of printed circuit boards requires clamping and fixing. Existing clamping and fixing devices are complex in structure and inconvenient to operate. Processing the front and back sides of the printed circuit board requires flipping the printed circuit board. Existing flipping requires manual operation. Therefore, this utility model designs a processing fixture that is easy to flip.

[0019] The present invention will now be described in detail with reference to the accompanying drawings, such as... Figs. 1-2 As shown, a machining fixture that is easy to flip includes a bottom mounting plate 1, on which a support assembly 2 is provided. The support assembly 2 will be described in detail below. The support assembly 2 includes a support column 14 provided on the bottom mounting plate 1. A top mounting side plate 3 is provided on one side of the top end of the support column 14, and a bottom mounting side plate 4 is provided on one side of the bottom end of the support column 14.

[0020] A top mounting side plate 3 is provided on one side of the top end of the support component 2, and a bottom mounting side plate 4 is provided on one side of the bottom end of the support component 2. A top mounting block 5 is provided on the top mounting side plate 3, and a bottom mounting block 6 is provided on the bottom mounting side plate 4.

[0021] To facilitate the lifting and guiding of the auxiliary installation component 9, a lifting guide component 7 is provided on the top mounting block 5 and the bottom mounting block 6. The lifting guide component 7 will be described in detail below. The lifting guide component 7 includes a lifting guide rod 15 provided on the top mounting block 5 and the bottom mounting block 6. A lifting slider 16 is provided on the lifting guide rod 15, and the auxiliary installation component 9 is provided on the lifting slider 16.

[0022] To facilitate the control of the lifting and lowering of the auxiliary installation component 9, a lifting control component 8 is provided on the top mounting block 5. The lifting control component 8 will be described in detail below. The lifting control component 8 includes a lifting control cylinder 18 provided on the top mounting block 5. The output end of the lifting control cylinder 18 is connected to the lifting slider 16.

[0023] To facilitate the installation of the tilting power assembly 10, the moving part of the lifting guide assembly 7 is provided with an auxiliary installation assembly 9. The auxiliary installation assembly 9 will be described in detail below. The auxiliary installation assembly 9 includes an auxiliary installation plate 17 disposed on the moving part of the lifting guide assembly 7, and the tilting power assembly 10 is disposed on the auxiliary installation plate 17.

[0024] To facilitate the control of the flipping of the printed circuit board, a flipping power assembly 10 is provided on the auxiliary mounting assembly 9. The flipping power assembly 10 will be described in detail below. The flipping power assembly 10 includes a flipping power cylinder 19 provided on the auxiliary mounting assembly 9, and an auxiliary connection assembly 11 is provided at the output end of the flipping power cylinder 19.

[0025] To facilitate the installation of the clamping power assembly 12, an auxiliary connection assembly 11 is provided at the output end of the flipping power assembly 10. The auxiliary connection assembly 11 will be described in detail below. The auxiliary connection assembly 11 includes an auxiliary connection right angle plate 20 provided at the output end of the flipping power assembly 10, and the clamping power assembly 12 is provided on the auxiliary connection right angle plate 20.

[0026] To facilitate the control of the clamping component 13, a clamping power component 12 is provided on the auxiliary connecting component 11. The clamping power component 12 will be described in detail below. The clamping power component 12 includes a clamping power cylinder 21 provided on the auxiliary connecting component 11, and the output end of the clamping power cylinder 21 is provided with the clamping component 13.

[0027] To facilitate clamping of the printed circuit board, a clamping component 13 is provided at the output end of the clamping power component 12. The clamping component 13 will be described in detail below. The clamping component 13 includes a clamping arm 22 provided at the output end of the clamping power component 12. The clamping arm 22 has a plurality of auxiliary connecting posts 23 on its inner wall.

[0028] The specific structure of this utility model has been described in detail above. The working principle of this utility model will be explained below: Several printed circuit boards are placed below the clamping assembly 13. The lifting control cylinder 18 drives the clamping assembly 13 to descend. The clamping power cylinder 21 controls the clamping arm 22 to clamp the printed circuit boards. During the clamping process, the connecting cylinder on the side of the printed circuit board is connected to the auxiliary connecting column 23 to ensure the stability of the clamping process. Then, the lifting control cylinder 18 drives the printed circuit board to rise and move to the processing station. The front side of the printed circuit board is processed. After the front side is processed, the reverse flipping power cylinder 19 controls the printed circuit board to flip. Then, the reverse side of the printed circuit board is processed. The processing fixture of this technical solution has a clever structural design, strong practicality, and stable operation. Using this processing fixture, the printed circuit board can be quickly clamped, and the printed circuit board can be easily flipped, which effectively improves the processing efficiency of the printed circuit board and also improves the convenience of the printed circuit board processing.

[0029] The above technical solution only embodies the preferred technical solution of this utility model. Any changes that may be made by those skilled in the art to certain parts of it embody the principle of this utility model and fall within the protection scope of this utility model.

Claims

1. A processing fixture for facilitating flipping, characterized by, The utility model provides a kind of installation and dismounting device, including bottom mounting plate (1), support assembly (2) is provided on the bottom mounting plate (1), top mounting side plate (3) is provided at top end one side of support assembly (2), bottom mounting side plate (4) is provided at bottom end one side of support assembly (2), top mounting block (5) is provided on the top mounting side plate (3), bottom mounting block (6) is provided on the bottom mounting side plate (4), lifting guide assembly (7) is provided on the top mounting block (5), bottom mounting block (6), lifting control assembly (8) is provided on the top mounting block (5), the moving part of lifting guide assembly (7) is provided with auxiliary mounting assembly (9), overturning power assembly (10) is provided on the auxiliary mounting assembly (9), overturning power assembly (10) is provided with auxiliary connecting assembly (11) on output end, clamping power assembly (12) is provided on the auxiliary connecting assembly (11), clamping assembly (13) is provided on the output end of clamping power assembly (12).

2. The processing fixture according to claim 1, wherein The support assembly (2) includes a support column (14) disposed on the bottom mounting plate (1), the support column (14) is provided with a top mounting side plate (3) at the top end side, and a bottom mounting side plate (4) is provided at the bottom end side of the support column (14).

3. The processing fixture of claim 1, wherein, The lifting guide assembly (7) includes a lifting guide rod (15) disposed on the top mounting block (5) and the bottom mounting block (6), a lifting sliding block (16) is disposed on the lifting guide rod (15), and the auxiliary mounting assembly (9) is disposed on the lifting sliding block (16).

4. The processing fixture of claim 1, wherein, The auxiliary mounting assembly (9) includes an auxiliary mounting plate (17) disposed at the moving part of the lifting guide assembly (7), and the overturning power assembly (10) is disposed on the auxiliary mounting plate (17).

5. The processing fixture of claim 3, wherein, The lifting control assembly (8) includes a lifting control cylinder (18) disposed on the top mounting block (5), and the output end of the lifting control cylinder (18) is connected with the lifting sliding block (16).

6. The processing fixture of claim 1, wherein, The overturning power assembly (10) includes an overturning power cylinder (19) disposed on the auxiliary mounting assembly (9), and the output end of the overturning power cylinder (19) is provided with the auxiliary connecting assembly (11).

7. The processing fixture of claim 1, wherein, The auxiliary connecting assembly (11) includes an auxiliary connecting right-angle plate (20) disposed on the output end of the overturning power assembly (10), and the clamping power assembly (12) is disposed on the auxiliary connecting right-angle plate (20).

8. The processing fixture of claim 1, wherein, The clamping power assembly (12) includes a clamping power cylinder (21) disposed on the auxiliary connecting assembly (11), and the output end of the clamping power cylinder (21) is provided with the clamping assembly (13).

9. The processing fixture of claim 1, wherein, The clamping assembly (13) includes a clamping arm (22) disposed on the output end of the clamping power assembly (12), and a plurality of auxiliary connecting columns (23) are disposed on the inner wall of the clamping arm (22).

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