CN211728721U - Valve plate polishing tool - Google Patents
Valve plate polishing tool Download PDFInfo
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- CN211728721U CN211728721U CN202020299083.XU CN202020299083U CN211728721U CN 211728721 U CN211728721 U CN 211728721U CN 202020299083 U CN202020299083 U CN 202020299083U CN 211728721 U CN211728721 U CN 211728721U
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- sliding
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- valve plate
- bottom plate
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Abstract
The utility model discloses a valve plate frock of polishing, including base, bottom plate fixed mounting is on base surface right side, and bottom plate fixed mounting has the mounting panel, and mounting panel left surface fixed mounting has the rotating turret, and the rotating turret internal rotation is connected with rolling gear, the equal fixedly connected with carousel in both sides around the rolling gear, the equal fixed mounting in both ends has the axle bed about the lateral surface of two carousels around, rotates on the axle bed to be connected with the pivot, the utility model discloses a set up two fly leafs that slide on the sliding frame, through two pivoted carousel control reciprocating linear motion, the inboard rust cleaning of polishing of fly leaf is polished to the two sides in the face of the valve plate, clears up the valve plate surface, and is swift high-efficient, makes two clamp splice be close to the tight handle butterfly valve through rotating the knob, makes the handle.
Description
Technical Field
The utility model relates to a grinding device specifically is a valve plate frock of polishing.
Background
The handle butterfly valve has simple structure, small volume and light weight, and is composed of a few parts. And the valve can be quickly opened and closed only by rotating 90 degrees, the operation is simple, and meanwhile, the valve has good fluid control characteristics. When the butterfly valve is in the fully open position, the thickness of the butterfly plate is the only resistance to the flow of media through the valve body, and therefore the pressure drop across the valve is small, and better flow control characteristics are achieved.
The valve plate is an important component of the handle butterfly valve, but the valve plate as an important component of the handle butterfly valve switch can rust on the surface after long-time use, and the use of the butterfly valve is seriously affected if the surface of the valve plate is not cleaned in time. Therefore, the utility model provides a valve plate frock of polishing to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a valve plate frock of polishing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a valve plate polishing tool comprises a base and a bottom plate, wherein the bottom plate is fixedly arranged on the right side of the surface of the base, a mounting plate is fixedly arranged on the surface of the bottom plate, a rotating frame is fixedly arranged on the left side surface of the mounting plate, a rotating gear is rotationally connected in the rotating frame, rotating discs are fixedly connected to the front side and the rear side of the rotating gear, shaft seats are fixedly arranged at the upper end and the lower end of the outer side surfaces of the front rotating disc and the rear rotating disc respectively, a rotating shaft is rotationally connected on the shaft seats, a sliding frame is fixedly arranged on the left side of the surface of the bottom plate, two movable plates are arranged in the sliding frame, the shaft seats are fixedly arranged on the outer side surfaces of the right ends of the two movable plates respectively, a rotating shaft is rotationally connected on the shaft seats, a motor shaft of the servo motor is fixedly connected with the worm;
the base left side surface is provided with two clamp splice, and spout one has been seted up to two clamp splice belows, and spout one sliding connection has two sliders, two sliders respectively with two clamp splice fixed connection, and a spout internal rotation is connected with two screws, and the left end screw is external to have the knob.
As a further aspect of the present invention: the bottom surfaces of the two movable plates are provided with a second sliding groove, a convex sliding block corresponding to the second sliding groove is arranged in the sliding frame, the two movable plates are movably connected in the sliding frame through the second sliding groove and the convex sliding block, and the inner sides of the two movable plates are both provided with a polishing surface.
As a further aspect of the present invention: two springs are arranged at the center of the first sliding groove, and supporting blocks are fixedly mounted at the top ends of the two springs.
As a further aspect of the present invention: the two screw rods are fixedly connected, a separation block is arranged at the joint of the two screw rods, and the two screw rods are opposite in thread winding direction and are respectively in threaded connection with the two sliding blocks.
As a further aspect of the present invention: the base is rectangular plate, and the equal fixed mounting in base bottom surface four corners department has the cushion.
As a further aspect of the present invention: and the bottom plate is provided with a control switch, and the control switch is electrically connected with the servo motor.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up two fly leafs of slip on the sliding frame, through two pivoted carousel control reciprocating linear motion, the inboard rust cleaning of polishing of fly leaf is polished to the two sides in the face of the valve plate, clears up the valve plate surface, and is swift high-efficient, makes two clamp splices be close to the tight handle butterfly valve of clamp through rotating the turn-button, makes the handle butterfly valve fix on the base, conveniently polishes the work.
Drawings
Fig. 1 is a schematic structural diagram of a valve plate polishing tool.
Fig. 2 is an enlarged schematic structural view of a valve plate grinding tool at a position of fig. 1A.
Fig. 3 is a schematic top view of a movable plate and a turntable in a valve plate grinding tool.
In the figure: 1. a base; 2. a base plate; 3. turning a button; 4. a clamping block; 5. a movable plate; 6. a sliding frame; 7. a rotating shaft; 8. a transmission rod; 9. a shaft seat; 10. a turntable; 11. mounting a plate; 12. a servo motor; 13. a control switch; 14. cushion blocks; 15. a support block; 16. a first sliding chute; 17. a spring; 18. a slider; 19. a screw; 20. a second chute; 21. polishing the surface; 22. a rotating frame; 23. a worm; 24. the gear is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in the embodiment of the present invention, a valve plate polishing tool comprises a base 1 and a bottom plate 2, wherein the bottom plate 2 is fixedly installed on the right side of the surface of the base 1, a mounting plate 11 is fixedly installed on the surface of the bottom plate 2, a rotating frame 22 is fixedly installed on the left side of the mounting plate 11, a rotating gear 24 is rotatably connected in the rotating frame 22, rotating discs 10 are fixedly connected on the front and rear sides of the rotating gear 24, shaft seats 9 are fixedly installed on the upper and lower ends of the outer side surface of the front and rear rotating discs 10, a rotating shaft 7 is rotatably connected on the shaft seats 9, a sliding frame 6 is fixedly installed on the left side of the surface of the bottom plate 2, two movable plates 5 are arranged in the sliding frame 6, shaft seats 9 are fixedly installed on the outer side surfaces of the right ends of the two movable plates 5, a rotating shaft 7, the worm 23 is rotationally connected to the mounting plate 11, the servo motor 12 fixedly mounted on the surface of the bottom plate 2 is arranged on the right side surface of the mounting plate 11, a motor shaft of the servo motor 12 is fixedly connected with the worm 23, the motor shaft of the servo motor 12 drives the worm 23 to rotate, the worm 23 drives the rotating gear 24 which is meshed with the worm 23 to rotate, the rotating gear 24 drives the rotary tables 10 on the front side and the rear side to rotate, the rotary tables 10 rotationally pull the movable plate 5 on the other end through the rotating shaft 7 and the shaft seat 9, the transmission rod 8 which is rotationally connected to the rotary tables 8 to pull the movable plates 5 on the other end, so that the two movable plates 5 which slide on the two sliding frames 6 reciprocate linearly move, and the grinding surfaces 21 on the inner sides of the two;
the left side surface of the base 1 is provided with two clamping blocks 4, a first sliding groove 16 is arranged below the two clamping blocks 4, two sliding blocks 18 are connected in the first sliding groove 16 in a sliding mode, the two sliding blocks 18 are respectively and fixedly connected with the two clamping blocks 4, two screw rods 19 are rotatably connected in the first sliding groove 16, a rotating button 3 is externally connected to the screw rod 19 at the left end, a spacer block is arranged at the fixed connection position of the two screw rods 19, the two screw rods 19 are oppositely wound in the thread direction and are respectively and threadedly connected with the two sliding blocks 18, two springs 17 are arranged at the center position in the first sliding groove 16, a supporting block 15 is fixedly arranged at the top ends of the two springs 17, a handle butterfly valve is arranged between the two clamping blocks 4, the supporting block 15 on the springs 17 supports the handle butterfly valve, meanwhile, the valve plate is aligned to the movable plates 5 at two sides, the rotating button 3 and the screw rods 19 with the two opposite thread directions are wound, the two clamping blocks 4 which slide in, and all fixed mounting has cushion 14 in base 1 bottom surface four corners department, is equipped with control switch 13 on the bottom plate 2, and control switch 13 and servo motor 12 electric connection.
The utility model discloses a theory of operation is:
when the polishing tool is used, a handle butterfly valve is arranged between two clamping blocks 4, the supporting block 15 on a spring 17 supports the handle butterfly valve, a valve plate is aligned to two movable plates 5 at two sides, a rotating knob 3 is rotated, two threads wind around screw rods 19 with opposite directions, the two clamping blocks 4 sliding in a first sliding groove 16 through a sliding block 18 are close to each other to clamp the handle butterfly valve in the middle, a servo motor 12 is opened through a control switch 13, a motor shaft of the servo motor 12 drives a worm 23 to rotate, the worm 23 drives a rotating gear 24 meshed with the worm 23 to rotate, the rotating gear 24 drives rotating rotary discs 10 at the front side and the rear side to rotate, the rotating disc 10 rotatably pulls a movable plate 5 at the other end through a transmission rod 8 rotatably connected to the rotating shaft 7 and a shaft seat 9, the two movable plates 5 sliding on two sliding frames 6 reciprocate linearly, and polishing surfaces 21 at the inner sides of the two plates polish and remove rust, convenient and fast, the clearance effect is also better simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A valve plate polishing tool comprises a base (1) and a bottom plate (2), and is characterized in that the bottom plate (2) is fixedly arranged on the right side of the surface of the base (1), a mounting plate (11) is fixedly arranged on the surface of the bottom plate (2), a rotating frame (22) is fixedly arranged on the left side surface of the mounting plate (11), a rotating gear (24) is rotatably connected in the rotating frame (22), turntables (10) are fixedly connected on the front side and the rear side of the rotating gear (24), shaft seats (9) are fixedly arranged on the upper end and the lower end of the outer side surface of the front turntable and the lower end of the outer side surface of the rear turntable (10), a rotating shaft (7) is rotatably connected on the shaft seats (9), a sliding frame (6) is fixedly arranged on the left side of the surface of the bottom plate (2), two movable plates (5) are arranged, a transmission rod (8) is fixedly connected between the movable plate (5) on the same side and the rotating shaft (7) on the rotary disc (10), a worm (23) meshed with the transmission rod is arranged below the rotating gear (24), the worm (23) is rotatably connected onto the mounting plate (11), a servo motor (12) fixedly mounted on the surface of the bottom plate (2) is arranged on the right side surface of the mounting plate (11), and a motor shaft of the servo motor (12) is fixedly connected with the worm (23);
the novel clamping device is characterized in that two clamping blocks (4) are arranged on the left side surface of the base (1), a first sliding groove (16) is formed below the two clamping blocks (4), two sliding blocks (18) are connected in the first sliding groove (16) in a sliding mode, the two sliding blocks (18) are fixedly connected with the two clamping blocks (4) respectively, two screw rods (19) are connected in the first sliding groove (16) in a rotating mode, and a rotating button (3) is connected to the left end screw rods (19) externally.
2. The valve plate grinding tool according to claim 1, wherein a second sliding groove (20) is formed in the bottom surface of the movable plate (5), a convex sliding block corresponding to the second sliding groove (20) is arranged in the sliding frame (6), the two movable plates (5) are movably connected in the sliding frame (6) through the second sliding groove (20) and the convex sliding block, and grinding surfaces (21) are arranged on the inner sides of the two movable plates (5).
3. The valve plate grinding tool according to claim 1, wherein two springs (17) are arranged at the inner center of the first sliding groove (16), and supporting blocks (15) are fixedly mounted at the top ends of the two springs (17).
4. The valve plate grinding tool according to claim 1, wherein the two screw rods (19) are fixedly connected, a spacer block is arranged at the connection position, and the two screw rods (19) are opposite in thread winding direction and are respectively in threaded connection with the two sliding blocks (18).
5. The valve plate grinding tool according to claim 1, wherein the base (1) is a rectangular plate, and cushion blocks (14) are fixedly mounted at four corners of the bottom surface of the base (1).
6. The valve plate grinding tool according to claim 1, wherein a control switch (13) is arranged on the bottom plate (2), and the control switch (13) is electrically connected with the servo motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299083.XU CN211728721U (en) | 2020-03-12 | 2020-03-12 | Valve plate polishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299083.XU CN211728721U (en) | 2020-03-12 | 2020-03-12 | Valve plate polishing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211728721U true CN211728721U (en) | 2020-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020299083.XU Active CN211728721U (en) | 2020-03-12 | 2020-03-12 | Valve plate polishing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211728721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692934A (en) * | 2020-12-23 | 2021-04-23 | 李海超 | Integrated cutting and polishing device suitable for floors with different thicknesses |
-
2020
- 2020-03-12 CN CN202020299083.XU patent/CN211728721U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692934A (en) * | 2020-12-23 | 2021-04-23 | 李海超 | Integrated cutting and polishing device suitable for floors with different thicknesses |
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