CN221065699U - Polishing device for fireproof valve machining - Google Patents
Polishing device for fireproof valve machining Download PDFInfo
- Publication number
- CN221065699U CN221065699U CN202322749847.7U CN202322749847U CN221065699U CN 221065699 U CN221065699 U CN 221065699U CN 202322749847 U CN202322749847 U CN 202322749847U CN 221065699 U CN221065699 U CN 221065699U
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- polishing
- motor
- sliding sleeve
- subassembly
- air cylinder
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- 238000005498 polishing Methods 0.000 title claims abstract description 111
- 238000003754 machining Methods 0.000 title claims description 5
- 230000002265 prevention Effects 0.000 claims description 14
- 239000000779 smoke Substances 0.000 description 4
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a polishing device for processing a fireproof valve, which comprises a base, a bracket, a fixing component and a polishing component, wherein the fixing component is arranged above the base, the polishing component is arranged below the bracket, the fireproof valve is stably fixed through the fixing component, then polishing processing is carried out through the polishing component, a cross rod is arranged on the inner side of the bracket, the surface of the cross rod is sleeved with a sliding sleeve, the polishing component is arranged at the bottom of the sliding sleeve, a first motor is arranged at one side of the top of the cross rod, and the output end of the first motor is connected with a threaded rod; according to the utility model, the left and right position adjustment of the polishing assembly is performed through the mutual cooperation among the cross rod, the sliding sleeve, the first motor, the threaded rod and the threaded sleeve, the main cylinder drives the moving block to move in the moving groove and back and forth to perform the front and back movement of the polishing assembly, the adjustment of the vertical and longitudinal positions is completed, the polishing angle range is wide, and the polishing efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to a polishing device for processing a fireproof valve.
Background
The fire-proof valve is a valve type of memory alloy, which is closed by gravity and spring mechanism, and the valve is closed by the deformation of memory alloy, which is: when the temperature of the smoke reaches 280 ℃, people are basically evacuated, smoke is exhausted without practical significance, and the smoke is burnt at the moment, and the valve is automatically closed to avoid the spread of fire;
At present, a valve plate of a smoke exhaust valve needs to be polished, the smoothness of the outer surface of the valve plate is improved, the smoothness of the surface of the valve plate directly influences the sealing effect and the service life of the valve plate in use, a common polishing device needs to be continuously replaced when polishing different positions of the fire valve, and the fire valve needs to be taken down when being replaced, so that the polishing device for processing the fire valve is very complicated, and the polishing device for processing the fire valve is provided to solve the problems in the prior art.
Disclosure of utility model
The utility model aims to solve the problems and provide a polishing device for processing a fireproof valve, which is used for adjusting the left and right positions of a polishing assembly through mutual cooperation among a cross rod, a sliding sleeve, a first motor, a threaded rod and a threaded sleeve, and driving a moving block to move in a moving groove and back and forth to adjust the polishing assembly through a main cylinder, so that the vertical and longitudinal positions are adjusted, the polishing angle range is wide, the polishing efficiency is greatly improved, and the polishing adjustment angle is diversified.
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 fire prevention valve processing is with grinding device, includes base, support, fixed subassembly and polishing subassembly, the top of base is provided with fixed subassembly, the below of support is provided with the polishing subassembly, and it is fixed to stabilize the fire prevention valve through fixed subassembly, and the rethread polishing subassembly polishes processing, the inboard of support is provided with the horizontal pole, the sliding sleeve has been cup jointed on the surface of horizontal pole, the bottom of sliding sleeve is provided with the polishing subassembly, one side at horizontal pole top is provided with first motor, the output of first motor is connected the threaded rod, the surface of threaded rod is provided with the thread bush, the bottom of thread bush and the top interconnect of sliding sleeve drive the threaded rod through first motor and rotate, and the threaded rod drives the thread bush and removes, and the sliding sleeve drives the polishing subassembly and use of polishing to the position of difference, one side of support is provided with the master cylinder, one side of master cylinder is connecting one side of horizontal pole, and is driving the horizontal pole through the master cylinder and is moved back and forth, is convenient for polish the processing to polish the front and back position of fire prevention valve.
The further improvement is that: the polishing assembly comprises a lifting cylinder, a polishing frame, a polishing motor and polishing wheels, wherein the lifting cylinder is arranged below the sliding sleeve, the polishing frame is connected to the output end of the lifting cylinder, the polishing motor is arranged on one side of the polishing frame, the polishing wheels are arranged on the inner side of the polishing motor, the polishing wheels are connected to the output end of the polishing motor, the polishing frame is driven to lift through the lifting cylinder, and polishing wheels are driven to polish through the polishing motors.
The further improvement is that: the fixed subassembly is including placing board, first fixing base, second fixing base, little cylinder and clamp plate, the top of base is provided with places the board, one side of placing the board top is provided with first fixing base, the opposite side of placing the board top is provided with the second fixing base, one side of first fixing base is provided with little cylinder, the inboard of first fixing base is provided with the clamp plate, little cylinder output is being connected the clamp plate, through placing the fire damper on placing the board, drives the clamp plate and moves to the inboard through little cylinder, carries out fixed use to the fire damper.
The further improvement is that: the inside of base is provided with the second motor, the output of second motor is being connected and is being placed the board, drives through the second motor and places the board rotation and be convenient for polish the processing to different positions.
The further improvement is that: the inside of support is provided with the shifting chute, the both sides of horizontal pole are provided with the movable block, the movable block is being connected to the output of master cylinder, drives the movable block through the master cylinder and removes, and the movable block removes in the shifting chute, drives the subassembly of polishing simultaneously and removes.
The further improvement is that: the inboard of clamp plate is provided with the rubber pad, can not cause the damage to the fire prevention valve when fixed to the fire prevention valve through the setting of rubber pad.
The beneficial effects of the utility model are as follows: according to the polishing device for the fire-proof valve, the horizontal rod, the sliding sleeve, the first motor, the threaded rod and the threaded sleeve are mutually matched to adjust the left and right positions of the polishing assembly, the main cylinder drives the moving block to move in the moving groove and back and forth to adjust the polishing assembly vertically and longitudinally, the polishing angle range is wide, the polishing efficiency is greatly improved, the polishing adjusting angle is diversified, the polishing precision is high, the use safety of the valve plate is greatly improved, and the polishing device for the fire-proof valve is reasonable in structure, high in working efficiency and convenient to adjust and can be widely used.
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 side view of the stent of the present utility model.
Wherein: 1. a base; 2. a bracket; 3. a cross bar; 4. a sliding sleeve; 5. a first motor; 6. a threaded rod; 7. a thread sleeve; 8. a main cylinder; 9. a lifting cylinder; 10. a polishing frame; 11. polishing a motor; 12. grinding wheel; 13. placing a plate; 14. a first fixing seat; 15. the second fixing seat; 16. a small cylinder; 17. a pressing plate; 18. a second motor; 19. a moving groove; 20. a moving block; 21. and a rubber pad.
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 polishing device for fireproof valve processing, shown in fig. 1 and 2, the polishing device comprises a base 1, a support 2, a fixing component and a polishing component, wherein the fixing component is arranged above the base 1, the polishing component is arranged below the support 2, the fireproof valve is stably fixed through the fixing component, the polishing component is used for polishing, the cross rod 3 is arranged on the inner side of the support 2, the sliding sleeve 4 is sleeved on the surface of the cross rod 3, the polishing component is arranged at the bottom of the sliding sleeve 4, a first motor 5 is arranged on one side of the top of the cross rod 3, the motor model is Y90S-2, the output end of the first motor 5 is connected with a threaded rod 6, a thread bush 7 is arranged on the surface of the threaded rod 6, the bottom of the thread bush 7 is connected with the top of the sliding sleeve 4, the threaded rod 6 is driven to rotate through the first motor 5, the threaded rod 6 is driven to move the thread bush 7, the sliding sleeve 4 is driven to move the polishing component to polish different positions, one side of the support 2 is provided with a main cylinder 8, one side of the main cylinder 8 is connected with one side of the cross rod 3, the main cylinder 8 is driven by the main cylinder 8 to move the cross rod 3 to move the polishing component to the position before and after polishing, the polishing valve is convenient to polish the position after polishing is carried out.
The polishing assembly comprises a lifting cylinder 9, a polishing frame 10, a polishing motor 11 and polishing wheels 12, wherein the lifting cylinder 9 is arranged below the sliding sleeve 4, the polishing frame 10 is connected to the output end of the lifting cylinder 9, the polishing motor 11 is arranged on one side of the polishing frame 10, the polishing wheels 12 are arranged on the inner side of the polishing motor 11, the polishing wheels 12 are connected to the output end of the polishing motor 11, the polishing frame 10 is driven to lift through the lifting cylinder 9, and the polishing wheels 12 are driven to polish through the polishing motors 11.
The fixed subassembly is including placing board 13, first fixing base 14, second fixing base 15, little cylinder 16 and clamp plate 17, the top of base 1 is provided with places board 13, one side of placing board 13 top is provided with first fixing base 14, the opposite side of placing board 13 top is provided with second fixing base 15, one side of first fixing base 14 is provided with little cylinder 16, the inboard of first fixing base 14 is provided with clamp plate 17, little cylinder 16 output is being connected clamp plate 17, through placing the fire damper on placing board 13, drive clamp plate 17 to the inboard through little cylinder 16 and remove, fix the fire damper and use.
The inside of base 1 is provided with second motor 18, and place board 13 is being connected to the output of second motor 18, drives through second motor 18 and places board 13 rotation and be convenient for polish the processing to different positions.
The inboard of support 2 is provided with the travel groove 19, and the both sides of horizontal pole 3 are provided with movable block 20, and movable block 20 is being connected to the output of master cylinder 8, drives movable block 20 through master cylinder 8 and removes, and movable block 20 removes in the travel groove 19, drives the subassembly of polishing simultaneously and removes.
The inboard of clamp plate 17 is provided with rubber pad 21, can not cause the damage to the fire prevention valve when fixed to the fire prevention valve through setting up of rubber pad 21.
This grinding device is used in fire prevention valve processing, stabilize fixedly to the fire prevention valve through fixed subassembly, the rethread is polished processing through the subassembly of polishing, drive threaded rod 6 through first motor 5 and rotate, threaded rod 6 drives thread bush 7 and removes, thread bush 7 drives sliding sleeve 4 and removes, sliding sleeve 4 drives the subassembly of polishing and polishes the use to different positions, drive horizontal pole 3 through master cylinder 8 and reciprocate, the subassembly of polishing is moved back and forth, be convenient for polish processing to the front and back position of fire prevention valve, drive polishing frame 10 through lift cylinder 9 and go up and down, drive the processing of polishing through polishing motor 11, place the fire prevention valve on placing board 13, drive clamp plate 17 and move inboard through little cylinder 16, use fixedly to the fire prevention valve, drive placing board 13 and rotate and be convenient for polish to different positions through master cylinder 8 and drive movable block 20 and remove, drive the subassembly of polishing simultaneously and remove, can not cause the damage to the fire prevention valve when fixed through setting up of rubber pad 21.
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 (6)
1. Polishing device is used in fire prevention valve processing, including base (1), support (2), fixed subassembly and polishing subassembly, its characterized in that: the utility model discloses a fire-proof valve polishing device, including base (1), support (2), main cylinder (8), sliding sleeve (4) have been cup jointed on the surface of horizontal pole (3), the bottom of sliding sleeve (4) is being provided with the fixed subassembly, the below of support (1) is provided with the subassembly of polishing, the below of support (2) is provided with the subassembly of polishing, the top of threaded rod (6) is being connected to the output of first motor (5), the surface of threaded rod (6) is provided with thread bush (7), the bottom of thread bush (7) and the top interconnect of sliding sleeve (4), one side of support (2) is provided with main cylinder (8), one side of main cylinder (8) is being connected one side of horizontal pole (3), drives horizontal pole (3) through main cylinder (8) and reciprocates, carries out the fore-and-aft movement to polishing subassembly.
2. The polishing device for machining a fire damper according to claim 1, wherein: the polishing assembly comprises a lifting air cylinder (9), a polishing frame (10), a polishing motor (11) and a polishing wheel (12), wherein the lifting air cylinder (9) is arranged below the sliding sleeve (4), the output end of the lifting air cylinder (9) is connected with the polishing frame (10), one side of the polishing frame (10) is provided with the polishing motor (11), the polishing wheel (12) is arranged on the inner side of the polishing motor (11), and the polishing wheel (12) is connected with the output end of the polishing motor (11).
3. The polishing device for machining a fire damper according to claim 1, wherein: the fixing assembly comprises a placing plate (13), a first fixing seat (14), a second fixing seat (15), a small air cylinder (16) and a pressing plate (17), wherein the placing plate (13) is arranged at the top of the base (1), the first fixing seat (14) is arranged on one side of the top of the placing plate (13), the second fixing seat (15) is arranged on the other side of the top of the placing plate (13), the small air cylinder (16) is arranged on one side of the first fixing seat (14), the pressing plate (17) is arranged on the inner side of the first fixing seat (14), and the output end of the small air cylinder (16) is connected with the pressing plate (17).
4. A polishing device for fireproof valve processing according to claim 3, wherein: the inside of base (1) is provided with second motor (18), place board (13) is being connected to the output of second motor (18).
5. The polishing device for machining a fire damper according to claim 1, wherein: the inner side of the bracket (2) is provided with a moving groove (19), two sides of the cross rod (3) are provided with moving blocks (20), and the output end of the main air cylinder (8) is connected with the moving blocks (20).
6. A polishing device for fireproof valve processing according to claim 3, wherein: a rubber pad (21) is arranged on the inner side of the pressing plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749847.7U CN221065699U (en) | 2023-10-13 | 2023-10-13 | Polishing device for fireproof valve machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749847.7U CN221065699U (en) | 2023-10-13 | 2023-10-13 | Polishing device for fireproof valve machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221065699U true CN221065699U (en) | 2024-06-04 |
Family
ID=91273186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322749847.7U Active CN221065699U (en) | 2023-10-13 | 2023-10-13 | Polishing device for fireproof valve machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221065699U (en) |
-
2023
- 2023-10-13 CN CN202322749847.7U patent/CN221065699U/en active Active
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