A clamping tool for producing pneumatic switch valves

Abstract

The utility model belongs to the technical field of pneumatic switch valve production, in particular to a clamping tool for pneumatic switch valve production, comprising a working box body, a mounting box is fixedly provided at the middle part of the two outer sides of the working box body, and the mounting box is connected with the inside of the working box body; an air pump is fixedly provided inside the mounting box, and a protective box is fixedly provided at the output end of the air pump, and the transmission shaft of the protective box is coaxially fixed to the rotating shaft through a coupling, and the rotating shaft bearing passes through the protective box and is fixedly connected to one side of the fixed box, and a card slot, a first movable slot and a second movable slot are opened on the fixed box, and a movable block and a spring are arranged inside the second movable slot, and an insert rod with both ends passing through the movable block is fixed on the movable block, and a card block is fixed on the back of a clamping head, and slots are opened on both sides of the card block, so that the clamping head can be conveniently fixed inside the fixed box, and convenient fixing and disassembly of the clamping head is realized, thereby facilitating replacement of the clamping head and convenient fixing of different types of pneumatic switch valves.

Description

Technical Field

[0001] The utility model relates to the technical field of pneumatic switch valve production, in particular to a clamping tool for producing pneumatic switch valves. Background Art

[0002] Pneumatic valves are valves driven by compressed air. When purchasing pneumatic valves, only the specifications, categories, and working pressures are required to meet the purchasing requirements. Pneumatic valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal, and radioactive media.

[0003] In the prior art, the patent document with patent number: CN214868764U discloses a clamping tool for producing pneumatic switch valves, including a mounting seat, a clamping assembly is arranged inside the mounting seat, a rotating mechanism is arranged on the clamping assembly, and a dust suction mechanism is arranged on the mounting seat. The rotating mechanism includes two movable clamping heads movably mounted on the clamping assembly and located in the mounting seat, and a micro motor fixedly connected to the clamping assembly is fixedly mounted on the right side of the movable clamping head on the right side, and the dust suction mechanism includes a pipe fixedly mounted on the bottom of the inner cavity of the mounting seat, a suction head is connected to the top of the pipe, and a suction pipe penetrating and extending to the front surface of the mounting seat is connected to the front surface of the suction head. The clamping assembly is arranged, so that it is convenient for the clamping assembly to clamp the valve while cooperating with the rotating mechanism for rotation processing, and it is convenient to dump the debris in the rotation direction and cooperate with the dust suction mechanism to collect and process the debris;

[0004] However, the above-mentioned clamping tool for producing pneumatic switch valves fixes the clamping assembly on the micro motor, which makes it inconvenient to replace the clamping assembly and fix pneumatic switch valves of different shapes, making the device impractical. Utility Model Content

[0005] Based on the existing technical problems in the production of pneumatic switch valves, the utility model proposes a clamping tool for the production of pneumatic switch valves.

[0006] The utility model proposes a clamping tool for the production of pneumatic switch valves, including a working box body, a mounting box is fixedly provided in the middle part of the two outer sides of the working box body, and the mounting box is connected with the interior of the working box body; an air pump is fixedly provided inside the mounting box, and a protective box is fixedly provided at the output end of the air pump, and the transmission shaft of the protective box is coaxially fixed to the rotating shaft through a coupling, and the rotating shaft bearing passes through the protective box and is fixedly connected to one side of the fixed box, and the fixed box has a detachable fixed clamping head on the side away from the rotating shaft.

[0007] Preferably, a card slot is provided in the middle of the side of the fixed box away from the protective box, and a first movable slot that penetrates into the inside of the card slot is provided on the other two sides of the fixed box, and a second movable slot is provided in the middle of the first movable slot, and two movable blocks are movably fixed in the two second movable slots close to the side of the card slot, and springs are fixedly provided on the two movable blocks away from the side of the card slot, and the springs are fixedly connected to the other side of the second movable slot; a plug rod is fixedly provided in the middle of the movable block, and one end of the plug rod penetrates the movable block to the middle of the inside of the card slot, and one end of the plug rod extends to the outside of the fixed box and is fixedly connected to the pull block.

[0008] Through the above technical solution, by providing the sliding block and the spring, the insertion rod can be driven to move inside the first movable groove.

[0009] Preferably, a clamping block adapted to the clamping slot is fixedly provided on one side of the clamping head, and slots adapted to the insertion rod are provided on both sides of the clamping block.

[0010] Through the above technical solution, by setting the card block and the slot provided on the card block, it is convenient to place the clamping head inside the card slot, and convenient to insert the insertion rod into the slot, so as to fix the clamping head.

[0011] Preferably, a collecting bucket is fixedly provided at the middle part of the bottom of the working box body, and the collecting bucket is arranged to penetrate the interior of the working box body, a dust suction pipe is fixedly provided at the top of the collecting bucket, and dust suction heads are fixedly provided at the top and both sides of the dust suction pipe, and inclined plates are provided on both sides of the collecting bucket at the bottom inside the working box body.

[0012] Through the above technical solution, the collection bucket and the inclined plate cooperate with each other, so that the waste residue generated when processing the pneumatic switch valve can slide from the inclined plate to the inside of the collection bucket, thereby facilitating the dust collection head inside the collection bucket to extract the waste residue out of the collection bucket.

[0013] Preferably, a dust pump is fixedly provided on one side of the collecting bucket at the bottom of the working box body, and a collecting box is fixedly provided on the same side of the dust pump as the bottom of the working box body, the exhaust end of the dust pump is fixedly connected to the interior of the collecting box through a first connecting pipe, and the bottom of the collecting box is fixedly connected to the interior of the collecting bucket through a second connecting pipe.

[0014] Through the above technical solution, the vacuum pump can drive the vacuum head to absorb the waste inside the collection bucket into the collection box, making it convenient to clean and recycle the waste.

[0015] Preferably, a box door is provided on one side of the collection box, and a rubber cushion is fixedly provided on the clamping end of the clamping head.

[0016] Through the above technical solution, the provided box door can facilitate cleaning of the waste collected inside the collection box.

[0017] The beneficial effects of the present invention are:

[0018] 1. A fixed box is provided, and a card slot, a first movable slot and a second movable slot are provided on the fixed box, and a movable block and a spring are provided inside the second movable slot. A plug rod with both ends penetrating the movable block is fixed on the movable block, and a card block is fixed on the back of the clamping head. Slots are provided on both sides of the card block, so that the clamping head can be conveniently fixed inside the fixed box, and the clamping head can be conveniently fixed and disassembled, thereby facilitating the replacement of the clamping head.

[0019] 2. By setting up the inclined plate, the collecting bucket, the dust suction pipe, the dust suction head, the collecting box, the dust suction pump, the first connecting pipe and the second connecting pipe, the waste generated when the pneumatic switch valve is processed slides into the collecting bucket through the inclined plate, and then the dust suction pump drives the dust suction head to absorb the waste inside the collecting bucket, and then transmits it to the collecting box, so as to facilitate the disposal of the waste, and no manual cleaning is required, thereby saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front appearance of a clamping tool for producing a pneumatic switch valve proposed by the utility model;

[0021] Figure 2 This is a bottom view of a clamping tool for producing a pneumatic switch valve proposed by the utility model;

[0022] Figure 3 The utility model is a top view of a clamping tool for producing a pneumatic switch valve.

[0023] Figure 4 This is an internal cross-sectional view of a clamping tool for producing a pneumatic switch valve proposed by the utility model;

[0024] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0025] Figure 6 The utility model discloses an internal cross-sectional view of a fixing box of a clamping tool for producing a pneumatic switch valve.

[0026] In the figure: 1. working box; 2. base; 3. collecting box; 4. mounting box; 5. box door; 6. collecting bucket; 7. dust suction pipe; 8. dust suction pump; 9. first connecting pipe; 10. second connecting pipe; 11. tilting plate; 12. clamping head; 13. dust suction head; 14. air pump; 15. protective box; 16. motor; 17. fixing box; 18. rotating shaft; 19. second movable slot; 20. card slot; 21. movable block; 22. spring; 23. plug rod; 24. pull block; 25. card block; 26. first movable slot. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Embodiment 1:

[0029] Reference Figure 1-Figure 6 , a clamping tool for producing pneumatic switch valves, comprising a working box body 1, a mounting box 4 is fixedly provided in the middle of both outer sides of the working box body 1, and the mounting box 4 is arranged through the inside of the working box body 1; an air pump 14 is fixedly provided inside the mounting box 4, and a protective box 15 is fixedly provided at the output end of the air pump 14, and the transmission shaft of the protective box 15 is coaxially fixed to a rotating shaft 18 through a coupling, and the bearing of the rotating shaft 18 passes through the protective box 15 and is fixedly connected to one side of a fixed box 17, and the fixed box 17 can detachably fix a clamping head 12 on the side away from the rotating shaft 18; a card slot 20 is provided in the middle of the side of the fixed box 17 away from the protective box 15, and a first movable slot 26 penetrating into the inside of the card slot 20 is provided on the other two sides of the fixed box 17, and a second movable slot 19 is provided in the middle of the first movable slot 26, and two movable blocks 21 are movably fixed on the side of the two second movable slots 19 close to the card slot 20, and springs 22 are fixed on the side of the two movable blocks 21 away from the card slot 20, and the springs 22 and the second movable The other side of the slot 19 is fixedly connected; a plug rod 23 is fixedly arranged in the middle of the movable block 21, and one end of the plug rod 23 passes through the movable block 21 to the middle of the inner part of the slot 20, and one end of the plug rod 23 extends to the outside of the fixed box 17 and is fixedly connected to the pull block 24; a card block 25 adapted to the slot 20 is fixedly arranged on one side of the clamping head 12, and slots adapted to the plug rod 23 are opened on both sides of the card block 25; when the clamping head 12 is installed, the pull block 24 is pulled to pull the plug rod 23 out of the card slot The groove 20 enters into the first movable groove 26, and then the block 25 is inserted into the groove 20, and through the mutual cooperation of the spring 22, the movable block 21, the insertion rod 23 and the pull block 24, the pull block 24 is released, and the characteristics of the spring 22 drive the insertion rod 23 to be inserted into the block 25, so as to facilitate the installation and disassembly of the clamping head 12. The clamping end of the clamping head 12 is fixedly provided with a rubber pad. The use of the rubber pad can prevent the pneumatic switch valve from being damaged when the clamping head 12 clamps the pneumatic switch valve.

[0030] Embodiment 2:

[0031] Based on Example 1, in this example, refer to Figure 1-Figure 6A collecting bucket 6 is fixedly provided at the middle of the bottom of the working box body 1, and the collecting bucket 6 is connected with the inside of the working box body 1. A dust suction pipe 7 is fixedly provided at the top of the collecting bucket 6, and a dust suction head 13 is fixedly provided at the top and both sides of the dust suction pipe 7, so that the range of sucking waste inside the collecting bucket 6 is wider, so that the cleaning is cleaner; and inclined plates 11 are provided on both sides of the collecting bucket 6 at the bottom of the working box body 1; a dust suction pump 8 is fixedly provided on one side of the collecting bucket 6 at the bottom of the working box body 1, and a dust suction pump 8 is fixedly provided on the bottom of the working box body 1. A collecting box 3 is fixedly provided on the same side of the dust pump 8, and the exhaust end of the dust pump 8 is fixedly connected to the inside of the collecting box 3 through a first connecting pipe 9, and the bottom of the collecting box 3 is fixedly connected to the inside of the collecting bucket 6 through a second connecting pipe 10; a box door 5 is opened on one side of the collecting box 3; when the pneumatic switch valve is processed, waste is generated, and the waste slides into the collecting bucket 6 through the inclined plate 11, and the dust pump 8 drives the dust head 13 to suck the waste inside the collecting bucket 6 into the collecting box 3, thereby reducing the need for staff to clean up the waste generated by processing and saving manpower.

[0032] Working principle: When in use, the pneumatic switch valve is placed between the two clamping heads 12, the air pump 14 is started to drive the clamping head 12 to clamp and fix the pneumatic switch valve, and then the motor 16 is started to drive the clamping head 12 to rotate, thereby driving the pneumatic switch valve to rotate, so as to process the pneumatic switch valve, and the waste generated by the processing slides into the collection bucket 6 through the inclined plate 11 inside the working box 1, and the dust suction head 13 can be driven by the dust suction pump 8 to absorb the waste inside the collection bucket 6 into the collection box 3, so as to facilitate the recycling of waste and the staff does not need to clean it again; and the two clamping heads 12 are detachably fixed inside the fixed box 17, and the movable block 21, spring 22 and insertion rod 23 arranged inside the fixed box 17 cooperate with each other, so as to facilitate the installation and disassembly of the clamping head 12, so as to facilitate the replacement of different clamping heads 12.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A clamping tool for producing a pneumatic switch valve, comprising a working box (1), characterized in that: An installation box (4) is fixedly provided at the middle part of the two outer sides of the working box body (1), and the installation box (4) is connected to the inside of the working box body (1); an air pump (14) is fixedly provided inside the installation box (4), and a protection box (15) is fixedly provided at the output end of the air pump (14); the transmission shaft of the protection box (15) is coaxially fixed to the rotating shaft (18) through a coupling, and the bearing of the rotating shaft (18) passes through the protection box (15) and is fixedly connected to one side of the fixing box (17); the fixing box (17) is detachably fixed to the clamping head (12) on the side away from the rotating shaft (18).

2. The clamping tool for producing a pneumatic switch valve according to claim 1, characterized in that: A slot (20) is provided in the middle of the side of the fixed box (17) away from the protection box (15), and first movable slots (26) penetrating into the slot (20) are provided on the other two sides of the fixed box (17), and a second movable slot (19) is provided in the middle of the first movable slot (26), and movable blocks (21) are movably fixed on the sides of the two second movable slots (19) close to the slot (20), and springs (22) are fixedly provided on the sides of the two movable blocks (21) away from the slot (20), and the springs (22) are fixedly connected to the other side of the second movable slot (19); an insertion rod (23) is fixedly provided in the middle of the movable block (21), and one end of the insertion rod (23) penetrates the movable block (21) to the middle of the slot (20), and one end of the insertion rod (23) extends to the outside of the fixed box (17) and is fixedly connected to the pull block (24).

3. The clamping tool for producing a pneumatic switch valve according to claim 2, characterized in that: A clamping block (25) adapted to the clamping slot (20) is fixedly provided on one side of the clamping head (12), and slots adapted to the insertion rod (23) are provided on both sides of the clamping block (25).

4. The clamping tool for producing a pneumatic switch valve according to claim 1, characterized in that: A collecting bucket (6) is fixedly provided at the middle of the bottom of the working box (1), the collecting bucket (6) is arranged to penetrate the interior of the working box (1), a dust collection pipe (7) is fixedly provided at the top of the collecting bucket (6), and dust collection heads (13) are fixedly provided at the top and both sides of the dust collection pipe (7), and inclined plates (11) are provided on both sides of the collecting bucket (6) at the bottom of the working box (1).

5. The clamping tool for producing a pneumatic switch valve according to claim 4, characterized in that: A dust suction pump (8) is fixedly provided at the bottom of the working box (1) on one side of the collecting hopper (6), and a collecting box (3) is fixedly provided at the same side of the dust suction pump (8) at the bottom of the working box (1), the air suction end of the dust suction pump (8) is fixedly connected to the interior of the collecting box (3) via a first connecting pipe (9), and the bottom of the collecting box (3) is fixedly connected to the interior of the collecting hopper (6) via a second connecting pipe (10).

6. The clamping tool for producing a pneumatic switch valve according to claim 5, characterized in that: A box door (5) is provided on one side of the collection box (3), and a rubber cushion is fixedly provided on the clamping end of the clamping head (12).

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