Drilling positioning tool for pneumatic diaphragm pump

Abstract

The utility model discloses a drilling and positioning tool for a pneumatic diaphragm pump, and relates to the technical field of pneumatic diaphragm pumps. A pneumatic diaphragm pump drilling positioning tool comprises a plate body, supporting legs are fixed to the four corners of the lower end of the first plate body, a sliding plate is arranged on the plate body in a sliding mode, a first air cylinder is fixed to the sliding plate, a supporting frame is connected to the sliding plate in a sliding mode, the extending end of the first air cylinder is fixedly connected with the supporting frame, and a fixing frame is arranged on the side face of the supporting frame in a sliding mode. A drilling machine is fixed to one side of the fixing frame, a platform is fixed to the plate body and corresponds to the drilling machine, a fixing mechanism is arranged on the platform, and a rotating mechanism is arranged between the platform and the plate body. The pneumatic diaphragm pumps of different sizes are fixed through the fixing mechanism, shaking of the pneumatic diaphragm pumps is reduced, the pneumatic diaphragm pumps are drilled, during drilling, the direction of the pneumatic diaphragm pumps is adjusted through the rotating mechanism, workers can drill the pneumatic diaphragm pumps conveniently, the overturning direction is adjusted conveniently, and the influence on the working efficiency is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of pneumatic diaphragm pumps, and in particular to a drilling positioning tool for pneumatic diaphragm pumps. Background Art

[0002] The pneumatic diaphragm pump is a new type of conveying machinery that uses compressed air as its power source. It can completely pump out various corrosive liquids, liquids with particles, high-viscosity, volatile, flammable, and highly toxic liquids. It is an industrial pump driven by pneumatic power.

[0003] When processing the existing pneumatic diaphragm pump, it is necessary to drill holes at both ends of the pneumatic diaphragm pump to facilitate the use of the pneumatic diaphragm pump. When drilling, a drilling machine is usually used to drill holes at both ends, so a positioning tool is required to facilitate drilling by the staff.

[0004] When the drilling positioning tool is used, it is used for drilling holes in the pneumatic diaphragm pump. Holes are drilled at both ends to facilitate the use of the pneumatic diaphragm pump. However, when drilling, when one end is drilled, the staff needs to flip one end of the pneumatic diaphragm pump and then drill the hole. The flipping is time-consuming and labor-intensive, which affects the drilling efficiency of the pneumatic diaphragm pump. Utility Model Content

[0005] The purpose of the present application is to solve the problem that after drilling a hole at one end of a pneumatic diaphragm pump, manual flipping is required, which is time-consuming and labor-intensive. The present application provides a pneumatic diaphragm pump drilling positioning tool.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A pneumatic diaphragm pump drilling positioning tool comprises a plate body, support legs are fixed on the four corners of the lower end of the plate body, a sliding plate is slidably arranged on the plate body, a cylinder 1 is fixed on the sliding plate, a support frame is slidably connected to the sliding plate, the extended end of the cylinder 1 is fixedly connected to the support frame, a fixed frame is slidably arranged on the side of the support frame, a drilling machine is fixed on one side of the fixed frame, a platform is fixed on the plate body, the platform corresponds to the drilling machine, a fixing mechanism is arranged on the platform, and a rotating mechanism is arranged between the platform and the plate body.

[0008] By adopting the above technical scheme, pneumatic diaphragm pumps of different sizes are fixed by a fixing mechanism to reduce the shaking of the pneumatic diaphragm pump. After the fixing is completed, the pneumatic diaphragm pump is drilled. When drilling, the direction of the pneumatic diaphragm pump is adjusted by a rotating mechanism, which is convenient for workers to drill holes in the pneumatic diaphragm pump and adjust the flipping direction, thereby reducing the impact on work efficiency.

[0009] Furthermore, the rotating mechanism includes a motor 1 fixed at a lower end of the plate body, the output end of the motor 1 passes through the plate body 1 and is fixedly connected to a gear 1, a double-sided rack is provided on the plate body, the double-sided rack is meshed with gear 1, and a limiting component is provided between the double-sided rack and the plate body.

[0010] By adopting the above technical solution, the motor drives the gear to rotate, and the gear drives the double-sided rack to move, providing power for the platform to rotate, facilitating the flipping direction and reducing the impact on work efficiency.

[0011] Furthermore, the limiting assembly includes a limiting block fixed at the lower end of the double-sided rack, the limiting block is T-shaped, a limiting groove corresponding to the limiting block is opened on the plate body, the limiting block is located in the limiting groove, a rotating column is rotatably connected to the plate body, the upper end of the rotating column is fixedly connected to the bottom of the platform, and a gear 2 is fixed to the lower end of the rotating column, and the double-sided rack is meshed with gear 2.

[0012] By adopting the above technical solution, gear 2 rotates, driving the rotating column to rotate, so that the platform drives the pneumatic diaphragm pump to rotate to a suitable position and stop, which is convenient for reversing the direction and reduces the impact on work efficiency.

[0013] Furthermore, the fixing mechanism includes a second motor fixed to the side of the platform, the output end of the second motor extends into the platform and is fixedly connected to a bidirectional screw, two symmetrical moving blocks are threadedly connected to the bidirectional screw, and a guide assembly is arranged between the moving block and the platform.

[0014] By adopting the above technical solution, the rotation of the second motor drives the bidirectional screw to rotate, so that the two moving blocks move relative to each other, providing power for the movement of the moving blocks, which is convenient for fixing.

[0015] Furthermore, the guide assembly includes a guide rod fixed in the platform, two symmetrical fixed blocks are slidably provided on the guide rod, and a connecting rod is fixedly connected between the fixed block and the moving block.

[0016] By adopting the above technical solution, the connecting rod moves, so that the fixed block slides on the guide rod, the fixed block and the moving block are restricted, and the pneumatic diaphragm pump is restricted and fixed.

[0017] Furthermore, the movable block and the fixed block are both fixed with pads, and the pads are flexible rubber pads.

[0018] By adopting the above technical solution, the cushion block increases the friction between the moving block and the pneumatic diaphragm pump, making it easier to fix.

[0019] Furthermore, a second cylinder is fixed on the plate body, and the telescopic end of the second cylinder is fixedly connected to the sliding plate.

[0020] By adopting the above technical solution, cylinder 2 is started, and cylinder 2 drives the sliding plate to move, so that the drilling machine moves, which is convenient for drilling holes in different positions and adjusting the left and right positions of the drilling machine.

[0021] Furthermore, an electric telescopic rod is fixed to the lower end of the support frame, and the lower end of the electric telescopic rod is fixedly connected to the fixing frame. A limiting rod is slidably provided on the top surface of the support frame, and the lower end of the limiting rod is fixedly connected to the fixing frame.

[0022] By adopting the above technical solution, the electric telescopic rod is started to drive the fixed frame to move, so that the limiting rod slides on the support frame, and the upper and lower positions of the drilling machine are adjusted, which is convenient for drilling holes in different positions of the pneumatic diaphragm pump and easy to adjust.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. When the positioning tool is used, start motor 1, which drives gear 1 to rotate, and gear 1 drives the double-sided rack to move, so that gear 2 rotates, which drives the rotating column to rotate, so that the platform drives the pneumatic diaphragm pump to rotate to the appropriate position and stop, and the drilling machine starts drilling. After completion, start motor 1 again, adjust the position for drilling, which is convenient for the staff to flip and reduce the impact on work efficiency.

[0025] 2. When the positioning tool is used, the staff first places the pneumatic diaphragm pump to be drilled on the workbench, and then starts motor 2. The rotation of motor 2 drives the bidirectional screw to rotate, so that the two moving blocks move relative to each other, driving the connecting rod to move, so that the fixed block slides on the guide rod, restricting the fixed block and the moving block, restricting and fixing the pneumatic diaphragm pump, reducing the shaking of the pneumatic diaphragm pump, and reducing the impact on the drilling accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the positioning tooling in this application.

[0027] Figure 2 It is a side structural schematic diagram of the positioning tooling in this application.

[0028] Figure 3 It is a schematic diagram of the internal structure of the positioning tooling in this application.

[0029] Figure 4 It is a schematic diagram of the enlarged structure of point A in 3 of this application.

[0030] Description of reference numerals:

[0031] 1. Plate body; 2. Support legs; 3. Sliding plate; 4. Cylinder 1; 5. Support frame; 6. Fixed frame; 7. Drilling machine; 8. Platform; 9. Motor 1; 10. Gear 1; 11. Double-sided rack; 12. Gear 2; 13. Rotating column; 14. Limiting block; 15. Cylinder 2; 16. Motor 2; 17. Bidirectional screw; 18. Moving block; 19. Fixed block; 20. Connecting rod; 21. Pad block; 22. Guide rod; 23. Electric telescopic rod; 24. Limiting rod. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a drilling positioning tool for a pneumatic diaphragm pump.

[0034] Reference Figure 1 A pneumatic diaphragm pump drilling positioning tooling comprises a plate body 1, support legs 2 are fixed at four corners of a lower end of the plate body 1, a sliding plate 3 is slidably arranged on the plate body 1, a cylinder 4 is fixed on the sliding plate 3, a support frame 5 is slidably connected to the sliding plate 3, the extended end of the cylinder 4 is fixedly connected to the support frame 5, a fixing frame 6 is slidably arranged on the side of the support frame 5, a drilling machine 7 is fixed on one side of the fixing frame 6, a platform 8 is fixed on the plate body 1, the platform 8 corresponds to the drilling machine 7, a fixing mechanism is arranged on the platform 8, and a rotating mechanism is arranged between the platform 8 and the plate body 1.

[0035] When the positioning tool is in use, the staff puts the pneumatic diaphragm pump on the platform 8, and fixes the pneumatic diaphragm pumps of different sizes through the fixing mechanism to reduce the shaking of the pneumatic diaphragm pump. After the fixation is completed, the cylinder 4 is started to drive the support frame 5 to move, so that the fixing frame 6 drives the drilling machine 7 to move, and the pneumatic diaphragm pump is drilled. When drilling, the direction of the pneumatic diaphragm pump is adjusted by the rotating mechanism, which is convenient for the staff to drill the pneumatic diaphragm pump and adjust the flipping direction to reduce the impact on work efficiency.

[0036] Reference Figure 2-Figure 4The rotating mechanism includes a motor 19 fixed at the lower end of the plate body 1. The output end of the motor 19 passes through the plate body 1 and is fixedly connected with a gear 10. A double-sided rack 11 is provided on the plate body 1. The double-sided rack 11 meshes with the gear 10. A limiting component is provided between the double-sided rack 11 and the plate body 1. Among them, the limiting component includes a limiting block 14 fixed at the lower end of the double-sided rack 11. The limiting block 14 is T-shaped. A limiting groove corresponding to the limiting block 14 is provided on the plate body 1. The limiting block 14 is located in the limiting groove. A rotating column 13 is rotatably connected to the plate body 1. The upper end of the rotating column 13 is fixedly connected to the bottom of the platform 8. A gear 2 12 is fixed to the lower end of the rotating column 13. The double-sided rack 11 meshes with the gear 2 12. At the same time, the fixing mechanism includes a second motor 16 fixed to the side of the platform 8. The output end of the second motor 16 extends into the platform 8 and is fixedly connected to a bidirectional screw 17. Two symmetrical moving blocks 18 are threadedly connected to the bidirectional screw 17. A guide assembly is arranged between the moving block 18 and the platform 8.

[0037] In addition, the guide assembly includes a guide rod 22 fixed in the platform 8, two symmetrical fixed blocks 19 are slidably arranged on the guide rod 22, and a connecting rod 20 is fixedly connected between the fixed block 19 and the moving block 18. The moving block 18 and the fixed block 19 are both fixed with a cushion block 21, which is a flexible rubber cushion.

[0038] When the positioning tool is used, the staff first places the pneumatic diaphragm pump to be drilled on the workbench, and then starts the motor 2 16. The rotation of the motor 2 16 drives the bidirectional screw 17 to rotate, so that the two moving blocks 18 move relative to each other, driving the connecting rod 20 to move, so that the fixed block 19 slides on the guide rod 22, restricting the fixed block 19 and the moving block 18, and restricting and fixing the pneumatic diaphragm pump. The cushion block 21 increases the friction between the moving block 18 and the pneumatic diaphragm pump, which is convenient for fixing and reduces the shaking of the pneumatic diaphragm pump. To facilitate drilling, after fixing, start motor 9, motor 9 drives gear 10 to rotate, gear 10 drives double-sided rack 11 to move, so that gear 2 12 rotates, drives rotating column 13 to rotate, so that platform 8 drives pneumatic diaphragm pump to rotate to a suitable position and stop. During movement, limiting block 14 moves in limiting groove to limit double-sided rack 11, and then start drilling machine 7 to start drilling. After completion, start motor 9 again, adjust the position for drilling, which is convenient for flipping direction and reducing the impact on work efficiency.

[0039] Reference Figure 1 and Figure 2 The plate body 1 is fixed with a cylinder 2 15, and the telescopic end of the cylinder 2 15 is fixedly connected to the sliding plate 3. The lower end of the support frame 5 is fixed with an electric telescopic rod 23, and the lower end of the electric telescopic rod 23 is fixedly connected to the fixed frame 6. The top surface of the support frame 5 is slidably provided with a limiting rod 24, and the lower end of the limiting rod 24 is fixedly connected to the fixed frame 6.

[0040] When the positioning tool is used, when drilling begins, start the cylinder 2 15, and the cylinder 2 15 drives the sliding plate 3 to move, so that the drilling machine 7 moves, which is convenient for drilling at different positions, and the position of the drilling machine 7 is adjusted left and right, and then the electric telescopic rod 23 is started to drive the fixed frame 6 to move, so that the limiting rod 24 slides on the support frame 5, and the upper and lower positions of the drilling machine 7 are adjusted, which is convenient for flexible drilling of different positions of the pneumatic diaphragm pump, and easy to adjust.

[0041] The implementation principle of the pneumatic diaphragm pump drilling positioning tool in this embodiment is as follows: when the positioning tool is used, the staff first places the pneumatic diaphragm pump to be drilled on the workbench, and then starts the motor 16. The rotation of the motor 16 drives the bidirectional screw 17 to rotate, so that the two moving blocks 18 move relative to each other, driving the connecting rod 20 to move, so that the fixed block 19 slides on the guide rod 22, restricting the fixed block 19 and the moving block 18, restricting and fixing the pneumatic diaphragm pump, and the cushion block 21 increases the friction between the moving block 18 and the pneumatic diaphragm pump, and the fixing is completed;

[0042] Then start the motor 9, the motor 9 drives the gear 10 to rotate, the gear 10 drives the double-sided rack 11 to move, so that the gear 2 12 rotates, drives the rotating column 13 to rotate, so that the platform 8 drives the pneumatic diaphragm pump to rotate to a suitable position and stop. During the movement, the limiting block 14 moves in the limiting groove to limit the double-sided rack 11, which is convenient for flipping the direction. Then start the cylinder 4 to drive the drilling machine 7 to move, and the drilling machine 7 starts drilling. When the drilling starts, start the cylinder 2 15, and the cylinder 2 15 drives the sliding plate 3 to move, so that the drilling machine 7 moves, which is convenient for drilling holes at different positions and adjusting the position of the drilling machine 7 left and right. Then start the electric telescopic rod 23 to drive the fixed frame 6 to move, so that the limiting rod 24 slides on the support frame 5, and adjusts the upper and lower positions of the drilling machine 7, which is convenient for flexible drilling of different positions of the pneumatic diaphragm pump. After the drilling is completed, start the motor 2 16, remove the pneumatic diaphragm pump and replace it with a new one, and carry out the next round of drilling.

Claims

1. A pneumatic diaphragm pump drilling positioning tool, comprising a plate body (1), characterized in that: Support legs (2) are fixed at four corners of a lower end of the plate body (1); a sliding plate (3) is slidably arranged on the plate body (1); a cylinder (4) is fixed on the sliding plate (3); a support frame (5) is slidably connected to the sliding plate (3); an extended end of the cylinder (4) is fixedly connected to the support frame (5); a fixing frame (6) is slidably arranged on the side of the support frame (5); a drilling machine (7) is fixed on one side of the fixing frame (6); a platform (8) is fixed on the plate body (1); the platform (8) corresponds to the drilling machine (7); a fixing mechanism is arranged on the platform (8); and a rotating mechanism is arranged between the platform (8) and the plate body (1).

2. The pneumatic diaphragm pump drilling positioning tool according to claim 1, characterized in that: The rotating mechanism comprises a motor 1 (9) fixed at a lower end of the plate body (1); an output end of the motor 1 (9) passes through the plate body (1) and is fixedly connected to a gear 1 (10); a double-sided rack (11) is provided on the plate body (1); the double-sided rack (11) is meshed with the gear 1 (10); and a limiting component is provided between the double-sided rack (11) and the plate body (1).

3. The pneumatic diaphragm pump drilling positioning tool according to claim 2, characterized in that: The limiting assembly comprises a limiting block (14) fixed to the lower end of the double-sided rack (11), the limiting block (14) is T-shaped, a limiting groove corresponding to the limiting block (14) is opened on the plate body (1), the limiting block (14) is located in the limiting groove, a rotating column (13) is rotatably connected to the plate body (1), the upper end of the rotating column (13) is fixedly connected to the bottom of the platform (8), and a gear 2 (12) is fixed to the lower end of the rotating column (13), and the double-sided rack (11) is meshed with the gear 2 (12).

4. The drilling and positioning tool for a pneumatic diaphragm pump according to claim 1, characterized in that: The fixing mechanism comprises a second motor (16) fixed to the side of the platform (8), the output end of the second motor (16) extending into the platform (8) and fixedly connected to a bidirectional screw (17), the bidirectional screw (17) being threadedly connected to two symmetrical moving blocks (18), and a guide assembly being arranged between the moving block (18) and the platform (8).

5. The drilling and positioning tool for a pneumatic diaphragm pump according to claim 4, characterized in that: The guide assembly comprises a guide rod (22) fixed in the platform (8), two symmetrical fixed blocks (19) are slidably arranged on the guide rod (22), and a connecting rod (20) is fixedly connected between the fixed block (19) and the moving block (18).

6. The drilling and positioning tool for a pneumatic diaphragm pump according to claim 5, characterized in that: A cushion block (21) is fixed on both the movable block (18) and the fixed block (19), and the cushion block (21) is a flexible rubber cushion.

7. The pneumatic diaphragm pump drilling positioning tool according to claim 1, characterized in that: A second cylinder (15) is fixed on the plate body (1), and the telescopic end of the second cylinder (15) is fixedly connected to the sliding plate (3).

8. The drilling and positioning tool for a pneumatic diaphragm pump according to claim 1, characterized in that: An electric telescopic rod (23) is fixed to the lower end of the support frame (5), and the lower end of the electric telescopic rod (23) is fixedly connected to the fixed frame (6). A limiting rod (24) is slidably provided on the top surface of the support frame (5), and the lower end of the limiting rod (24) is fixedly connected to the fixed frame (6).

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