CN220921942U

CN220921942U - Movable valve surface polishing device

Info

Publication number: CN220921942U
Application number: CN202322596603.XU
Authority: CN
Inventors: 胡旭东; 林富赟; 谌华强
Original assignee: Pov Fluid Contro Technology Wuhu Co ltd
Current assignee: Pov Fluid Contro Technology Wuhu Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-05-10
Anticipated expiration: 2033-09-25

Abstract

The utility model discloses a movable valve surface polishing device, which comprises a working box, a dust collection assembly and a polishing assembly, wherein the dust collection assembly is fixedly arranged above the working box, a main support is fixedly arranged at the top of the working box, the polishing assembly is movably arranged below the inner side of the main support, the valve is polished by the polishing assembly, dust generated by polishing is absorbed by the dust collection assembly, the polishing effect is prevented from being influenced by excessive dust, and the dust collection assembly comprises a placing plate, a blower, an air outlet, a dust collection pump, a dust collection port, a communicating pipe and a collecting box; according to the utility model, the telescopic cylinder is driven to drive the grinding wheel to descend to contact with the valve fixed on the placing plate, the grinding motor is driven to rotate to grind the valve, and meanwhile, the dust suction pump is driven to suck dust generated by grinding into the collecting box through the cooperation of the dust suction port, the connecting pipe and the collecting box, so that the dust is prevented from covering the surface of a part, and the grinding speed of the device is improved.

Description

Movable valve surface polishing device

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to a movable valve surface polishing device.

Background

The valve is a control component in the fluid conveying system and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, diverting or overflow pressure relief and the like. Valves for fluid control systems, ranging from the simplest shut-off valves to the various valves used in extremely complex automatic control systems, are quite diverse in variety and specification;

In the prior document 201920827775.4, when polishing a valve in a general polishing device, dust generated by the device covers the surface of a part, so that the polishing rate of the device is low, the device has poor use effect and is not suitable for valves with different sizes, and therefore, the utility model provides a movable valve surface polishing device to solve the problems in the prior art.

Disclosure of utility model

In view of the above problems, the present utility model aims to provide a movable valve surface polishing device, which drives a polishing wheel to descend by driving a telescopic cylinder to contact with a valve fixed on a placing plate, drives a polishing motor to rotate to polish the valve, drives a dust suction pump, sucks dust generated by polishing into a collection box through the cooperation of a dust suction port, a connecting pipe and the collection box, avoids covering the surface of a part with the dust, and improves the polishing rate of the device.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a movable valve surface polishing device, includes work box, dust absorption subassembly and polishing subassembly, the top fixed mounting of work box has dust absorption subassembly, the top fixed mounting of work box has the main support, the below movable mounting of the inboard of main support has polishing subassembly, polishes the processing through polishing subassembly to the valve, absorbs the dust that produces through dust absorption subassembly to polishing, avoids dust too much to influence the effect of polishing, dust absorption subassembly is including placing board, air-blower, air outlet, dust absorption pump, dust absorption mouth, communicating pipe and collecting box, the top fixed mounting of work box has place the board, the inside fixed mounting of work box has the air-blower, the air outlet has been seted up at the top of placing the board, the output and the air outlet intercommunication each other of air-blower, one side fixed mounting of main support has the dust absorption pump, the inboard fixed mounting of main support has the dust absorption mouth, the dust absorption mouth is being connected to the output of dust absorption pump, one side fixed connection of dust absorption pump is communicating pipe, one side fixed mounting of the inside of work box has communicating pipe collecting box, collecting box and interconnect.

The further improvement is that: the utility model discloses a grinding machine, including main support, telescopic cylinder, grinding motor, grinding wheel, telescopic cylinder, grinding motor, grinding wheel, the inboard fixed mounting of main support has the mount pad, the inside fixed mounting of mount pad has the telescopic cylinder, the output of telescopic cylinder is being connected the grinding frame, one side fixed mounting of grinding frame has the grinding motor, the inboard of grinding frame rotates installs the grinding wheel, the output of grinding motor is being connected the grinding wheel.

The further improvement is that: the top of main support fixed mounting has a top case, one side fixed mounting of top case has the rotating electrical machines, the inside rotation of top case is installed the lead screw, the lead screw is being connected to the output of rotating electrical machines, the screw thread cover is being overlapped on the surface of lead screw, the bottom of screw thread cover and the top of mount pad are fixed connection each other.

The further improvement is that: the two sides of the top of the placing plate are fixedly provided with fixing seats, the inner sides of the fixing seats are fixedly provided with small air cylinders, and the output ends of the small air cylinders are connected with the fixing plates.

The further improvement is that: the top of top case inside has seted up the spout, the top fixed mounting of thread bush has the slider, the mutual adaptation between slider and the spout.

The further improvement is that: and universal wheels are fixedly arranged at the bottom of the working box.

The beneficial effects of the utility model are as follows: according to the utility model, the grinding wheel is driven to descend by driving the telescopic cylinder to contact with the valve fixed on the placement plate, the grinding motor is driven to rotate to grind the valve, meanwhile, the dust suction pump is driven, dust generated by grinding is sucked into the collection box through the cooperation of the dust suction port, the connecting pipe and the collection box, the dust is prevented from covering the surface of a part, the grinding speed of the device is improved, and the air blower and the air outlet are matched to blow air to the upper part of the placement plate, so that the fluidity of the dust is accelerated, the dust suction speed of the device is improved, and the grinding wheel is driven to move left and right by the rotating motor so as to conveniently grind different parts of the valve, thereby greatly improving the functionality of the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for the embodiments or the prior art description will be briefly described below, it will be apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive faculty for those skilled in the art

FIG. 1 is a front cross-sectional view of the present utility model;

fig. 2 is a schematic front view of the present utility model.

Wherein: 1. a working box; 2. a main support; 3. placing a plate; 4. a blower; 5. an air outlet; 6. a dust collection pump; 7. a dust collection port; 8. a communicating pipe; 9. a collection box; 10. a mounting base; 11. a telescopic cylinder; 12. a polishing frame; 13. polishing a motor; 14. grinding wheel; 15. a top box; 16. a rotating electric machine; 17. a screw rod; 18. a thread sleeve; 19. a fixing seat; 20. a small cylinder; 21. a fixing plate; 22. a chute; 23. a slide block; 24. and a universal wheel.

Detailed Description

The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present invention.

In the description of the present invention, it should be noted that the terms mounted, connected, and connected, unless explicitly stated and limited otherwise, are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

According to the illustration of fig. 1 and 2, this embodiment provides a movable valve surface polishing device, including the work box 1, dust collection subassembly and polishing subassembly, the top fixed mounting of work box 1 has dust collection subassembly, the top fixed mounting of work box 1 has main support 2, the below movable mounting of the inboard of main support 2 has polishing subassembly, polish and polish the processing to the valve through polishing subassembly, the dust that produces through the dust collection subassembly to polishing is absorbed, avoid the too much effect of polishing of dust, dust collection subassembly is including placing plate 3, air-blower 4, air outlet 5, dust collection pump 6, dust inlet 7, communicating pipe 8 and collection box 9, the top fixed mounting of work box 1 has place plate 3, place the valve on placing plate 3 and fix, the inside fixed mounting of work box 1 has air-blower 4, the air outlet 5 has been seted up at the top of place plate 3, the output and the air outlet 5 intercommunication each other of air-blower 4, produce the dust when polishing, drive air-blower 4 blows off the dust through air outlet 5, one side fixed mounting of main support 2 has dust collection pump 6, the inboard fixed mounting of main support 2 has dust collection pump 7, dust collection port 7 is connected with dust collection pump 7, the dust collection box 8 is connected with dust collection box 8 in order to drive the dust collection box 9, dust collection box 8 is connected with the inside fixed connection of work box 8, dust collection box 8 is connected with dust collection box 8, and dust collection box 8 is connected with dust collection box 9, and dust collection box 8 is connected with dust collection box 8.

The polishing assembly comprises a mounting seat 10, a telescopic cylinder 11, a polishing frame 12, a polishing motor 13 and a polishing wheel 14, wherein the mounting seat 10 is fixedly arranged below the inner side of the main support 2, the telescopic cylinder 11 is fixedly arranged inside the mounting seat 10, the output end of the telescopic cylinder 11 is connected with the polishing frame 12, the telescopic cylinder 11 is driven to drive the polishing frame 12 to descend after the valve is fixedly placed, the polishing motor 13 is fixedly arranged on one side of the polishing frame 12, the motor model is Y90S-2, the polishing wheel 14 is rotatably arranged on the inner side of the polishing frame 12, the polishing wheel 14 is connected with the output end of the polishing motor 13 and falls above the valve, the polishing motor 13 is driven to drive the polishing wheel 14 to rotate, and the valve is polished.

The top fixed mounting of main support 2 has a top case 15, one side fixed mounting of top case 15 has rotating electrical machines 16, the inside rotation of top case 15 is installed lead screw 17, the lead screw 17 is being connected to rotating electrical machines 16's output, it rotates to drive lead screw 17 through driving rotating electrical machines 16, the surface cover of lead screw 17 is followed the thread bush 18, lead screw 17 drives thread bush 18 and removes, the bottom of thread bush 18 and the mutual fixed connection in top of mount pad 10, thread bush 18 drives mount pad 10 and moves about to the polishing subassembly and be convenient for adjust polishing position and be convenient for polish processing to different positions.

The both sides fixed mounting at the top of placing the board 3 have fixing base 19, and the inboard fixed mounting of fixing base 19 has little cylinder 20, and the fixed plate 21 is being connected to the output of little cylinder 20, and the interior fixed mounting of fixed plate 21 has the rubber pad to be convenient for use when fixing the valve, through placing the valve on placing the board 3, drives little cylinder 20 and drives fixed plate 21 to inboard removal and stabilize the fixed valve.

The top of top case 15 inside has seted up spout 22, and the top fixed mounting of thread bush 18 has slider 23, and the mutual adaptation between slider 23 and the spout 22 drives slider 23 when moving through thread bush 18 and removes in spout 22, is convenient for carry out spacing to thread bush 18, and the thread bush 18 of being convenient for moves about and uses.

The universal wheel 24 is fixedly arranged at the bottom of the working box 1, and the flexible movement of the working box 1 is convenient to use through the arrangement of the universal wheel 24.

This movable valve surface burnishing device uses, carry out the burnishing and polishing processing through the subassembly of polishing to the valve, absorb the dust that produces through dust collection subassembly, avoid the dust too much to influence the effect of polishing, through placing the valve on placing the board 3 and fix, produce the dust when polishing, drive air-blower 4 blows off the dust through air outlet 5, drive dust absorption pump 6 drives dust inlet 7 and will blow off in sucking collecting box 9 along communicating pipe 8, accomplish the dust absorption work, be convenient for clear up the dust on the valve and use, drive telescopic cylinder 11 through with the valve fixed place after accomplishing and drive the frame 12 decline of polishing, descend to the valve top, drive grinding wheel 14 rotation of motor 13 drives of polishing, it uses to polish the valve, drive lead screw 17 through drive rotating electrical machines 16 and rotate, lead screw 17 drives thread bush 18 and remove, thread bush 18 drives mount pad 10 and moves about the position of polishing the adjustment of polishing subassembly and be convenient for polish the position, through placing the valve on placing the board 3, drive little cylinder 20 moves the fixed plate 21 to the inboard and carries out the stability to the valve, drive the thread bush and remove in the position of sliding block through 23, it is convenient for use to move in the universal thread bush 18 to move through the setting up the position of thread bush, the setting up the flexible thread bush is convenient for use in the position of the running groove 1.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a movable valve surface burnishing device, includes work box (1), dust absorption subassembly and polishing subassembly, its characterized in that: the utility model discloses a dust collection device for the dust collection of the dust collector of the electric motor car, which comprises a work box (1), dust collection components are fixedly mounted above the work box (1), main support (2) are fixedly mounted at the top of the work box (1), polishing components are movably mounted below the inner side of the main support (2), the dust collection components comprise a placing plate (3), a blower (4), an air outlet (5), a dust collection pump (6), a dust collection opening (7), a communicating pipe (8) and a collecting box (9), the placing plate (3) is fixedly mounted at the top of the work box (1), an air outlet (5) is formed in the top of the placing plate (3), the output end of the blower (4) is mutually communicated with the air outlet (5), a dust collection pump (6) is fixedly mounted on one side of the main support (2), the inner side of the dust collection pump (6) is fixedly connected with the dust collection opening (7), one side of the dust collection pump (6) is fixedly connected with the communicating pipe (8), and one side of the work box (1) is fixedly connected with the collecting box (9).

2. A removable valve surface polishing apparatus as set forth in claim 1, wherein: the utility model provides a grinding assembly includes mount pad (10), flexible cylinder (11), grinding frame (12), grinding motor (13) and grinding wheel (14), the inboard below fixed mounting of main support (2) has mount pad (10), the inside fixed mounting of mount pad (10) has flexible cylinder (11), the output of flexible cylinder (11) is being connected grinding frame (12), one side fixed mounting of grinding frame (12) has grinding motor (13), grinding wheel (14) are installed in the inboard rotation of grinding frame (12), grinding wheel (14) are being connected to the output of grinding motor (13).

3. A removable valve surface polishing apparatus as set forth in claim 2, wherein: the top fixed mounting of main support (2) has top case (15), one side fixed mounting of top case (15) has rotating electrical machines (16), lead screw (17) are installed in the inside rotation of top case (15), lead screw (17) are being connected to the output of rotating electrical machines (16), threaded sleeve (18) are being followed to the surface cover of lead screw (17), the bottom of threaded sleeve (18) and the top of mount pad (10) are fixed connection each other.

4. A removable valve surface polishing apparatus as set forth in claim 1, wherein: the two sides of the top of the placing plate (3) are fixedly provided with fixing seats (19), the inner sides of the fixing seats (19) are fixedly provided with small air cylinders (20), and the output ends of the small air cylinders (20) are connected with fixing plates (21).

5. A removable valve surface polishing apparatus as set forth in claim 3, wherein: the top of top case (15) inside has seted up spout (22), the top fixed mounting of thread bush (18) has slider (23), the mutual adaptation between slider (23) and spout (22).

6. A removable valve surface polishing apparatus as set forth in claim 1, wherein: the bottom of the working box (1) is fixedly provided with a universal wheel (24).