CN219945538U - Edge grinding device for butterfly valve - Google Patents
Edge grinding device for butterfly valve Download PDFInfo
- Publication number
- CN219945538U CN219945538U CN202320220286.9U CN202320220286U CN219945538U CN 219945538 U CN219945538 U CN 219945538U CN 202320220286 U CN202320220286 U CN 202320220286U CN 219945538 U CN219945538 U CN 219945538U
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- Prior art keywords
- butterfly valve
- fixed
- gear
- motor
- push rod
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- 238000007688 edging Methods 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract description 7
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses an edge grinding device for a butterfly valve, which comprises a bottom plate, a placing plate and a connecting frame, wherein a steering structure is arranged at the top end of the bottom plate, a spindle motor is arranged in the connecting frame, a friction plate is fixed at the bottom end of the spindle motor, the steering structure comprises a stepping motor, a limiting seat, a sliding shell, rollers, an inner gear ring and gears, the limiting seat is fixed at the top end of the bottom plate, and the rollers are arranged at the top end of the limiting seat. According to the butterfly valve, the gear is driven to rotate by the stepping motor, the inner gear ring drives the sliding shell to rotate, the butterfly valve is polished while rotating, the sliding shell always rotates in situ by the limiting seat, and meanwhile, the roller reduces friction between the sliding shell and the limiting seat, so that the valve rotating function of the device is realized, the butterfly valve is conveniently driven to rotate, the friction plate is used for polishing the surface of the butterfly valve uniformly, the surface of the butterfly valve is smoother, and the functionality of the device is improved.
Description
Technical Field
The utility model relates to the technical field of butterfly valves, in particular to a butterfly valve edging device.
Background
The butterfly valve is a regulating valve with a simple structure, is commonly used for controlling the flow of various fluids such as air, water, steam and the like, and in order to ensure the sealing effect of the butterfly valve during processing, the butterfly valve is required to be polished by using a butterfly valve edging device, burrs on the surface of the butterfly valve are taken out, so that the surface of the butterfly valve is smooth, and the sealing effect is improved;
chinese patent grant publication No. CN 217890460U, publication day 2022, 11 month and 25 days, disclose butterfly valve processing technology field, specifically disclose a butterfly valve edging device, the on-line screen storage device comprises a base, the front side of base has the chamber door through hinge swing joint, the right side fixedly connected with spacing at base top, the top fixedly connected with spacing swivel nut of spacing inner chamber, the inside threaded connection of spacing swivel nut has a spacing screw, the bottom swing joint of spacing screw has last spacing ring, lower spacing ring is installed to the bottom of going up spacing ring. According to the utility model, the pushing plate pushes the pushing seat to move to the left, the brush is driven to move by the movement of the pushing seat, the waste is pushed into the base by the brush, then the waste is adsorbed by the work of the electromagnet, and then the electromagnet is closed, so that the waste can enter the collecting box, the advantage of a waste collecting function is achieved, and the problem that the existing butterfly valve edging device does not have the waste collecting function when in use is solved;
the prior art scheme has the following defects: among the above-mentioned technical scheme, the device has the defect of being inconvenient for rotate butterfly valve when using, when making the device carry out the edging to butterfly valve, because the difference of polishing time and dynamics control leads to the butterfly valve to polish between the back region rugged, influence the sealing of device, be inconvenient for polishing to other positions of butterfly valve, be inconvenient for fixed to butterfly valve, because above-mentioned device utilizes the screw rod to promote splint to butterfly valve, make the fixed process of butterfly valve loaded down with trivial details, and the screw rod is easy not hard up influence the fixed steadiness of device.
Disclosure of Invention
Technical problem to be solved
The utility model aims to provide a butterfly valve edging device which aims to solve the problems in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a butterfly valve edging device, includes the bottom plate, places board and link, the top of bottom plate is provided with turns to the structure, the top that turns to the structure is provided with places the board, the both sides on placing the board top are provided with fixed knot constructs, the top of placing the board is provided with the butterfly valve, one side on bottom plate top is fixed with the support frame, the bottom mounting of support frame has electronic slip table, one side of electronic slip table is provided with driving motor, hydraulic push rod is installed to the bottom of electronic slip table, hydraulic push rod's bottom mounting has the link, the internally mounted of link has spindle motor, spindle motor's bottom mounting has the friction disc, turn to the structure and include step motor, spacing seat, gyro wheel, ring gear and gear, the top at the bottom plate is fixed to spacing seat, the gyro wheel is installed on the top of spacing seat.
Use butterfly valve edging device of this technical scheme, through placing the butterfly valve at the top of placing the board, use fixed knot to construct with the fixed position of butterfly valve immediately, drive the friction disc high-speed rotation through starting spindle motor, immediately hydraulic push rod promotes friction disc and butterfly valve contact, make spindle motor polish the surface of butterfly valve, make electronic slip table drive the friction disc control through starting drive motor remove with butterfly valve contact, drive butterfly valve rotation through turning to the structure, make the device evenly of polishing.
Preferably, the outside cover of spacing seat is equipped with the smooth shell, one side of smooth shell is fixed with the ring gear, the inside meshing of ring gear has the gear, step motor is installed to the bottom of gear. The gear is driven to rotate through the stepping motor, meanwhile, the inner gear ring drives the sliding shell to rotate, the butterfly valve is enabled to rotate while being polished, the sliding shell always rotates in situ through the limiting seat, and meanwhile, the roller reduces friction between the sliding shell and the limiting seat.
Preferably, the gear and the annular gear are connected in a meshed mode, and the annular gear and the sliding shell are of a welding integrated structure.
Preferably, a sliding structure is formed between the sliding shell and the limiting seat, and a rotating structure is formed between the roller and the limiting seat.
Preferably, the fixed knot constructs including mount, guide bar, pneumatic push rod, splint and rubber pad, the mount is fixed in the both sides on board top of placing, the internally mounted of mount has pneumatic push rod, one side of pneumatic push rod is fixed with the splint, the rubber pad is installed to one side of splint, the opposite side of splint is fixed with the guide bar. The clamping plate is pushed to approach the butterfly valve by the pneumatic push rod, so that the butterfly valve is clamped and fixed by the rubber pad, and meanwhile, the guide rod guides the movement of the clamping plate, so that the shaking of the clamping plate during movement is reduced.
Preferably, a sliding structure is formed between the guide rod and the fixing frame, and the fixing frame is symmetrically distributed on the vertical center of the placing plate.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: this butterfly valve edging device is rational in infrastructure, has following advantage:
the gear is driven to rotate by the stepping motor, the inner gear ring drives the sliding shell to rotate, the butterfly valve is polished while rotating, the sliding shell always rotates in situ by the limiting seat, and meanwhile, the roller reduces friction between the sliding shell and the limiting seat, so that the valve rotating function of the device is realized, the butterfly valve is conveniently driven to rotate, the friction plate is used for polishing the surface of the butterfly valve uniformly, the surface of the butterfly valve is smoother, and the functionality of the device is improved;
the clamping plate is pushed to be close to the butterfly valve through the pneumatic push rod, so that the butterfly valve is clamped and fixed by the rubber pad, the guide rod guides the movement of the clamping plate, and the shaking of the clamping plate during movement is reduced, so that the device is convenient to fix, the butterfly valve is convenient to fix, the manual use is not needed in the fixing process, and the convenience of the device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a steering structure according to the present utility model;
fig. 4 is a schematic three-dimensional cross-sectional structure of the fixing structure of the present utility model.
Reference numerals in the drawings illustrate: 1. a bottom plate; 2. a steering structure; 201. a stepping motor; 202. a limit seat; 203. a slide shell; 204. a roller; 205. an inner gear ring; 206. a gear; 3. placing a plate; 4. a fixed structure; 401. a fixing frame; 402. a guide rod; 403. a pneumatic push rod; 404. a clamping plate; 405. a rubber pad; 5. a butterfly valve; 6. a connecting frame; 7. a drive motor; 8. an electric sliding table; 9. a hydraulic push rod; 10. a spindle motor; 11. a friction plate; 12. and (5) supporting frames.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1-4, the edge grinding device for butterfly valve provided by the utility model comprises a bottom plate 1, a placing plate 3 and a connecting frame 6, wherein a steering structure 2 is arranged at the top end of the bottom plate 1, the placing plate 3 is arranged at the top end of the steering structure 2, fixing structures 4 are arranged at two sides of the top end of the placing plate 3, a butterfly valve 5 is arranged at the top end of the placing plate 3, a supporting frame 12 is fixed at one side of the top end of the bottom plate 1, an electric sliding table 8 is fixed at the bottom end of the supporting frame 12, a transmission motor 7 is arranged at one side of the electric sliding table 8, a hydraulic push rod 9 is arranged at the bottom end of the electric sliding table 8, a connecting frame 6 is fixed at the bottom end of the hydraulic push rod 9, a spindle motor 10 is arranged in the connecting frame 6, a friction plate 11 is fixed at the bottom end of the spindle motor 10, the steering structure 2 comprises a stepping motor 201, a limiting seat 202, a sliding shell 203, rollers 204, an annular gear 205 and a gear 206, wherein the limiting seat 202 is fixed at the top end of the bottom plate 1, the rollers 204 are installed at the top end of the limiting seat 202, the sliding shell 203 is sleeved outside the limiting seat 202, the annular gear 205 is fixed on one side of the sliding shell 203, the annular gear 205 is fixed inside the sliding shell 203, the gear 206 is meshed with the inner part of the annular gear 205, the stepping motor 201 is installed at the bottom end of the gear 206, the gear 206 is meshed with the annular gear 205, the annular gear 205 is connected with the sliding shell 203 in a welding integrated structure, the sliding structure is formed between the sliding shell 203 and the limiting seat 202, and a rotating structure is formed between the rollers 204 and the limiting seat 202.
The working principle of the butterfly valve edging device based on the first embodiment is as follows: the butterfly valve 5 is placed on the top of the placement plate 3, the position of the butterfly valve 5 is fixed by using the fixing structure 4, the friction plate 11 is driven to rotate at high speed by starting the spindle motor 10, the friction plate 11 is pushed by the hydraulic push rod 9 to contact with the butterfly valve 5, the surface of the butterfly valve 5 is polished by the spindle motor 10, the electric sliding table 8 is driven by the driving motor 7 to move left and right to contact with the butterfly valve 5, the butterfly valve 5 is driven by the steering structure 2 to rotate, the polishing of the device is uniform, by starting the stepping motor 201, the stepping motor 201 drives the gear 206 to rotate, then the gear 206 transfers power to the annular gear 205 through the meshing of teeth, the annular gear 205 drives the sliding shell 203 to rotate, the placing plate 3 and the butterfly valve 5 rotate, the butterfly valve 5 rotates and is polished, the polishing of the device is uniform, the sliding shell 203 is limited by the limiting seat 202, the sliding shell 203 always rotates in situ, the roller 204 rolls between the sliding shell 203 and the limiting seat 202, and the resistance to rotation of the sliding shell 203 is reduced.
Examples
The embodiment comprises the following steps: the fixed knot constructs 4 including mount 401, guide bar 402, pneumatic push rod 403, splint 404 and rubber pad 405, and the both sides on board 3 top are placed to the mount 401 is fixed in the both sides of placing, and the internally mounted of mount 401 has pneumatic push rod 403, and one side of pneumatic push rod 403 is fixed with splint 404, and rubber pad 405 is installed to one side of splint 404, and the opposite side of splint 404 is fixed with guide bar 402, constitutes sliding construction between guide bar 402 and the mount 401, and mount 401 is symmetrical distribution on the vertical center of placing board 3.
In this embodiment, the two groups of pneumatic push rods 403 are started to stretch the pneumatic push rods 403 and push the clamping plates 404 to approach the butterfly valve 5, so that the rubber pads 405 are in contact with the butterfly valve 5, the butterfly valve 5 is clamped and fixed, the guide rods 402 slide in the fixing frame 401 to guide the movement of the clamping plates 404, the shake of the clamping plates 404 during movement is reduced, the friction force between the clamping plates 404 and the butterfly valve 5 is increased through the rubber pads 405, and the butterfly valve 5 is fixed firmly.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a butterfly valve edging device, includes bottom plate (1), places board (3) and link (6), its characterized in that: the utility model discloses a motor-driven hydraulic control device for the motor-driven hydraulic control device, including bottom plate (1), motor-driven sliding table (8), hydraulic push rod (9) are installed to the top of motor-driven sliding table (8), hydraulic push rod (9)'s bottom is provided with places board (3), the both sides on placing board (3) top are provided with fixed knot and construct (4), the top of placing board (3) is provided with butterfly valve (5), one side on bottom plate (1) top is fixed with support frame (12), the bottom mounting of support frame (12) has electric sliding table (8), one side of electric sliding table (8) is provided with driving motor (7), hydraulic push rod (9) are installed to the bottom, hydraulic push rod (9)'s bottom is fixed with link (6), the internally mounted of link (6) has spindle motor (10), the bottom of spindle motor (10) is fixed with friction disc (11), turn to construct (2) including step motor (201), limit seat (202), slide shell (203), gyro wheel (204), ring gear (205) and gear (206), limit seat (202) are fixed on the top of bottom plate (202).
2. The butterfly valve edging device of claim 1, wherein: the outer side of the limiting seat (202) is sleeved with a sliding shell (203), one side of the sliding shell (203) is fixed with an annular gear (205), the annular gear (205) is fixed in the sliding shell (203), a gear (206) is meshed in the annular gear (205), and a stepping motor (201) is installed at the bottom end of the gear (206).
3. The butterfly valve edging device of claim 2, wherein: the gear (206) and the inner gear ring (205) are connected in a meshed mode, and the inner gear ring (205) and the sliding shell (203) are of a welding integrated structure.
4. The butterfly valve edging device of claim 1, wherein: a sliding structure is formed between the sliding shell (203) and the limiting seat (202), and a rotating structure is formed between the roller (204) and the limiting seat (202).
5. The butterfly valve edging device of claim 1, wherein: fixed knot constructs (4) including mount (401), guide bar (402), pneumatic push rod (403), splint (404) and rubber pad (405), the both sides on board (3) top are placed in fixed frame (401), the internally mounted of mount (401) has pneumatic push rod (403), one side of pneumatic push rod (403) is fixed with splint (404), rubber pad (405) are installed to one side of splint (404), the opposite side of splint (404) is fixed with guide bar (402).
6. The butterfly valve edging device of claim 5, wherein: the guide rod (402) and the fixing frame (401) form a sliding structure, and the fixing frame (401) is symmetrically distributed on the vertical center of the placing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320220286.9U CN219945538U (en) | 2023-02-15 | 2023-02-15 | Edge grinding device for butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320220286.9U CN219945538U (en) | 2023-02-15 | 2023-02-15 | Edge grinding device for butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219945538U true CN219945538U (en) | 2023-11-03 |
Family
ID=88546116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320220286.9U Active CN219945538U (en) | 2023-02-15 | 2023-02-15 | Edge grinding device for butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219945538U (en) |
-
2023
- 2023-02-15 CN CN202320220286.9U patent/CN219945538U/en active Active
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