Valve polishing device for valve production

Abstract

The utility model relates to the technical field of valve production, in particular to a valve polishing device for valve production, which comprises a polishing base, and a T-shaped adjusting groove is arranged at the top end of the polishing base. Firstly, the position of a grinding piece is adjusted corresponding to different valve appearances, a grinding motor is pushed to move through an electric push rod in a grinding adjusting groove formed in the top end of a grinding base, and then the valve is placed between a first clamping plate and a second clamping plate; electric telescopic machines on the two sides of the top end of a limiting sliding block operate to push a first sliding base and a second sliding base to move oppositely, an electric adjusting knob operates to rotate a limiting handle to drive a first clamping plate to rotate to adjust the direction of a valve, and an air pump machine operates in the grinding process; and chippings generated by polishing are sucked out through a guide hopper fixed between top supporting plates, penetrate through an air pump machine and a conveying pipe along a communicating pipeline and enter an easily-disassembled storage box mounted on the side wall of a storage mounting frame to be stored.

Description

Technical Field

[0001] This utility model relates to the field of valve manufacturing technology, specifically to a valve grinding device for valve manufacturing. Background Technology

[0002] Valves are pipeline accessories used to open and close pipelines, control flow direction, and regulate and control the parameters of the transported medium. Based on their function, they can be classified as shut-off valves, check valves, regulating valves, etc. Valves are control components in fluid transport systems, possessing functions such as shut-off, regulation, flow diversion, backflow prevention, pressure stabilization, flow splitting, or overflow pressure relief.

[0003] Publication number CN221048067U discloses a valve grinding device for valve production. Through the cooperation of clamping block one, clamping block two, worm gear, worm wheel, and rotary handle, the device can rotate the clamped valve, facilitating grinding operations at other angles and greatly improving work efficiency. However, this device cannot effectively grind valves of different models and sizes; it can only support grinding valves of the same type, which has certain limitations. Therefore, we propose a valve grinding device for valve production. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a valve grinding device for valve production.

[0005] The technical solution adopted by this utility model to solve its technical problem is a valve grinding device for valve production, including a grinding base. The top of the grinding base is provided with a T-shaped adjustment groove. An adjustment base is assembled inside the T-shaped adjustment groove. A drive motor is installed on one side of the adjustment base. The power output end of the drive motor passes through the adjustment base and is equipped with a transmission screw. A limit slider is screwed to the outer circumference of the transmission screw. Electric telescopic mechanisms are fixedly connected to both sides of the top of the limit slider. A first sliding base and a second sliding base are respectively installed on the extension ends of the two electric telescopic mechanisms. An electric adjustment knob is rotatably connected to one side of the first sliding base. A limit handle is rotatably connected to the center of the first sliding base and the electric adjustment knob. A first clamping plate is installed at the end of the electric adjustment knob away from the limit handle.

[0006] An air pump is fixedly connected to one side of the grinding base. A connecting pipe is connected through the air inlet at the top of the air pump. The end of the connecting pipe away from the air pump is connected through to the top of the guide bucket. A transmission pipe is connected through the air outlet of the air pump. The air pump is connected through to the side wall of the storage mounting rack via the transmission pipe.

[0007] By adopting the above technical solution, the position of the grinding part is first adjusted according to the different valve shapes. The electric push rod in the grinding adjustment groove at the top of the grinding base drives the grinding motor to move. Then, the valve is placed between the first clamping plate and the second clamping plate. The electric telescopic mechanism on both sides of the top of the limiting slider pushes the first sliding base and the second sliding base to move towards each other, so that the first clamping plate and the second clamping plate clamp the valve. Then, the drive motor installed on the side wall of the adjusting base drives the transmission screw to rotate, so that the limiting slider moves inside the adjusting base with the rotation of the transmission screw. Finally, the limiting slider moves closer to or away from the grinding part in the T-shaped adjustment groove. The electric adjustment knob rotates the limiting handle to drive the first clamping plate to rotate and adjust the direction of the valve. During the grinding process, the air pump operates to suck out the grinding debris through the guide bucket fixed between the top support plates. The debris is then stored in the easy-to-remove storage box installed on the side wall of the storage rack through the connecting pipe, the air pump and the transmission pipe.

[0008] Specifically, the top of the grinding base is provided with a grinding adjustment groove, and the interior of the grinding adjustment groove is a grinding motor that is moved by an electric push rod.

[0009] By adopting the above technical solution, the electric push rod in the grinding adjustment groove drives the grinding motor to move horizontally relative to the valve, and adjusts the valve accordingly.

[0010] Specifically, the power output end of the grinding motor is detachably equipped with a grinding component.

[0011] By adopting the above technical solution, the grinding workpiece is rotated by the operation of the grinding motor to carry out the grinding operation.

[0012] Specifically, a second clamping plate is mounted on the top of the second sliding base via the same transmission structure as the first sliding base.

[0013] By adopting the above technical solution, the handle can be adjusted by using a first clamping plate and a second clamping plate with the same structure to match the shape of the corresponding valve.

[0014] Specifically, the top two sides of the grinding base are fixedly connected to a top support plate via a support plate.

[0015] By adopting the above technical solution, the top support plate is used to fix and support the guide bucket.

[0016] Specifically, the side wall of the storage mounting rack is detachably fitted with an easy-to-remove storage box.

[0017] By adopting the above technical solution, the storage box can be quickly replaced when it is full by using an easy-to-disassemble storage box.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] This technical solution adjusts the position of the grinding part according to different valve shapes. An electric push rod in the grinding adjustment groove at the top of the grinding base moves the grinding motor, placing the valve between the first and second clamping plates. Electric telescopic mechanisms on both sides of the limit slider push the first and second sliding bases to move towards each other, clamping the valve between the first and second clamping plates. A drive motor mounted on the side wall of the adjustment base drives a transmission screw, causing the limit slider to move within the adjustment base, ultimately moving it closer to or away from the grinding part in the T-shaped adjustment groove. An electric adjustment knob rotates the limit handle, rotating the first clamping plate to adjust the valve's direction. During grinding, an air pump sucks out grinding debris through a guide bucket fixed between the top support plates, which then passes through a connecting pipe, the air pump, and a transmission pipe into an easily detachable storage box mounted on the side wall of the storage rack. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is an isometric view of the present invention;

[0022] Figure 2 This is a schematic diagram of the internal adjustment mechanism of the T-shaped adjustment groove of this utility model.

[0023] Figure 3 This is a schematic diagram of the pipe structure connection at the air pump of this utility model;

[0024] In the diagram: 1. Grinding base; 2. T-shaped adjustment groove; 3. Adjustment base; 4. Drive motor; 5. Transmission screw; 6. Limiting slider; 7. Electric telescopic mechanism; 8. First sliding base; 9. Electric adjustment knob; 10. First clamping plate; 11. Limiting handle; 12. Second sliding base; 13. Second clamping plate; 14. Top support plate; 15. Guide bucket; 16. Connecting pipe; 17. Air pump; 18. Transmission pipe; 19. Storage mounting rack; 20. Easy-to-disassemble storage box; 21. Grinding adjustment groove; 22. Grinding motor; 23. Grinding component. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] Please see Figure 1-3This utility model provides a technical solution: a valve grinding device for valve production, including a grinding base 1, a T-shaped adjustment groove 2 at the top of the grinding base 1, an adjustment base 3 inside the T-shaped adjustment groove 2, a drive motor 4 installed on one side of the adjustment base 3, a transmission screw 5 installed through the power output end of the drive motor 4 through the adjustment base 3, a limit slider 6 screwed to the outer periphery of the transmission screw 5, electric telescopic mechanisms 7 fixedly connected to both sides of the top of the limit slider 6, a first sliding base 8 and a second sliding base 12 respectively installed at the extension ends of the two electric telescopic mechanisms 7, an electric adjustment knob 9 rotatably connected to one side of the first sliding base 8, a limit handle 11 rotatably connected to the center of the first sliding base 8 and the electric adjustment knob 9, and a first clamping plate 10 installed at the end of the electric adjustment knob 9 away from the limit handle 11;

[0027] An air pump 17 is fixedly connected to one side of the grinding base 1. A connecting pipe 16 is connected through the air inlet at the top of the air pump 17. The end of the connecting pipe 16 away from the air pump 17 is connected through to the top of the guide bucket 15. A transmission pipe 18 is connected through the air outlet of the air pump 17. The air pump 17 is connected through to the side wall of the storage mounting rack 19 via the transmission pipe 18.

[0028] In use, first, adjust the position of the grinding part 23 according to the different valve shapes. Then, the electric push rod in the grinding adjustment groove 21 at the top of the grinding base 1 drives the grinding motor 22 to move. Next, place the valve between the first clamping plate 10 and the second clamping plate 13. The electric telescopic mechanism 7 on both sides of the top of the limiting slider 6 pushes the first sliding base 8 and the second sliding base 12 to move towards each other, so that the first clamping plate 10 and the second clamping plate 13 clamp the valve. Then, the drive motor 4 installed on the side wall of the adjusting base 3 drives the transmission screw 5 to rotate, so that the limiting slider... 6. As the transmission screw 5 rotates, it moves inside the adjusting base 3, eventually causing the limiting slider 6 to move closer to or away from the grinding part 23 in the T-shaped adjusting groove 2. The electric adjusting knob 9 rotates the limiting handle 11 to drive the first clamping plate 10 to rotate and adjust the direction of the valve. During the grinding process, the air pump 17 runs and sucks out the grinding debris through the guide bucket 15 fixed between the top support plates 14. The debris is then carried out along the connecting pipe 16 and through the air pump 17 and the transmission pipe 18 into the easily detachable storage box 20 installed on the side wall of the storage mounting rack 19 for storage.

[0029] As shown in the figure, a grinding adjustment groove 21 is provided at the top of the grinding base 1, and a grinding motor 22 is moved inside the grinding adjustment groove 21 by an electric push rod.

[0030] In use, the electric push rod in the grinding adjustment groove 21 drives the grinding motor 22 to move horizontally relative to the valve, and adjusts it according to different valves.

[0031] As shown in the figure, a grinding component 23 is detachably installed at the power output end of the grinding motor 22.

[0032] In use, the grinding motor 22 drives the grinding part 23 to rotate for grinding operations.

[0033] As shown in the figure, the second sliding base 12 has a second clamping plate 13 installed at its top end through the same transmission structure as the first sliding base 8.

[0034] In use, the first clamping plate 10 and the second clamping plate 13, which have the same structure, are used to adjust the handle clamping in accordance with the shape of the corresponding valve.

[0035] As shown in the figure, the top two sides of the grinding base 1 are fixedly connected to the top support plate 14 by the support plate.

[0036] During use, the top support plate 14 is used to fix and support the guide bucket 15.

[0037] As shown in the figure, the storage mounting rack 19 has an easily detachable storage box 20 that can be detachably installed on its side wall.

[0038] When in use, the easy-to-remove storage box 20 allows for quick replacement of the full storage box.

[0039] The working principle and usage process of this utility model are as follows: First, adjust the position of the grinding part 23 according to different valve shapes. Then, the electric push rod in the grinding adjustment groove 21 opened at the top of the grinding base 1 drives the grinding motor 22 to move. Then, the valve is placed between the first clamping plate 10 and the second clamping plate 13. The electric telescopic mechanism 7 on both sides of the top of the limiting slider 6 drives the first sliding base 8 and the second sliding base 12 to move towards each other, so that the first clamping plate 10 and the second clamping plate 13 clamp the valve. Then, the drive motor 4 installed on the side wall of the base 3 drives the transmission screw 5 to rotate. The limiting slider 6 moves within the adjusting base 3 as the transmission screw 5 rotates, eventually moving it closer to or away from the grinding part 23 in the T-shaped adjusting groove 2. The electric adjusting knob 9 rotates the limiting handle 11, which in turn drives the first clamping plate 10 to rotate and adjust the direction of the valve. During the grinding process, the air pump 17 operates, sucking out the grinding debris through the guide bucket 15 fixed between the top support plates 14. The debris is then carried out along the connecting pipe 16 and passes through the air pump 17 and the transmission pipe 18 into the easily detachable storage box 20 installed on the side wall of the storage mounting rack 19 for storage.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A valve grinding device for valve manufacturing, characterized in that, The system includes a grinding base (1), a T-shaped adjustment groove (2) is provided at the top of the grinding base (1), an adjustment base (3) is installed inside the T-shaped adjustment groove (2), a drive motor (4) is installed on one side of the adjustment base (3), a transmission screw (5) is installed through the power output end of the drive motor (4) through the adjustment base (3), a limit slider (6) is screwed to the outer periphery of the transmission screw (5), an electric telescopic mechanism (7) is fixedly connected to both sides of the top of the limit slider (6), a first sliding base (8) and a second sliding base (12) are respectively installed at the extension ends of the two electric telescopic mechanisms (7), an electric adjustment knob (9) is rotatably connected to the center of the first sliding base (8), a limit handle (11) is screwed to the center of the electric adjustment knob (9), and a first clamping plate (10) is installed at the end of the electric adjustment knob (9) away from the limit handle (11). An air pump (17) is fixedly connected to one side of the grinding base (1). A connecting pipe (16) is connected through the air inlet at the top of the air pump (17). The end of the connecting pipe (16) away from the air pump (17) is connected through the top of the guide bucket (15). A transmission pipe (18) is connected through the air outlet of the air pump (17). The air pump (17) is connected through the transmission pipe (18) to the side wall of the storage mounting rack (19).

2. The valve grinding device for valve production according to claim 1, characterized in that, The top of the grinding base (1) is provided with a grinding adjustment groove (21), and the interior of the grinding adjustment groove (21) is a grinding motor (22) that is moved by an electric push rod.

3. The valve grinding device for valve production according to claim 2, characterized in that, The grinding motor (22) has a grinding component (23) detachably installed at its power output end.

4. The valve grinding device for valve production according to claim 1, characterized in that, The second sliding base (12) has a second clamping plate (13) mounted on its top end via the same transmission structure as the first sliding base (8).

5. The valve grinding device for valve production according to claim 1, characterized in that, The top two sides of the grinding base (1) are fixedly connected to a top support plate (14) by a support plate.

6. The valve grinding device for valve production according to claim 1, characterized in that, The storage mounting rack (19) has an easily removable storage box (20) detachably mounted on its side wall.

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