CN212600079U

CN212600079U - Butterfly valve shaft sleeve press-fitting device

Info

Publication number: CN212600079U
Application number: CN202020528808.8U
Authority: CN
Inventors: 仝巧会
Original assignee: Tianjin Rio Tinto Valve Co ltd
Current assignee: Tianjin Rio Tinto Valve Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-02-26
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a butterfly valve axle sleeve pressure equipment device, the on-line screen storage device comprises a base, upper portion one side of base is provided with first grip block, the right side of first grip block just is provided with the second grip block on the base, first grip block with one side that the second grip block kept away from mutually just is in the both sides of base are provided with a set of backup pad, and are a set of the fixed connection diaphragm that is provided with of terminal surface that the backup pad is close to mutually, the fixed working plate that is provided with in top of backup pad, the both sides of working plate are provided with the pole setting, the fixed mounting panel that is provided with in top of pole setting, be provided with the cylinder on the mounting panel, the bottom of cylinder is provided with the telescopic link, run through the bottom of telescopic link. This practicality has realized that mechanized mode is with the shaft sleeve pressure equipment in the reserve hole of butterfly valve body, has alleviateed production operating personnel's working strength, has greatly improved production efficiency.

Description

Butterfly valve shaft sleeve press-fitting device

Technical Field

The utility model relates to a butterfly valve axle sleeve pressure equipment correlation technique field specifically is a butterfly valve axle sleeve pressure equipment device.

Background

A butterfly valve, also called a flap valve, is a regulating valve with simple structure, and can be used for the on-off control of low-pressure pipeline media, namely a valve with a closing member (a valve clack or a butterfly plate) which is a disc and rotates around a valve shaft to open and close, wherein a shaft sleeve of the butterfly valve is used for sealing a valve plate and a valve body of the butterfly valve.

The installation process of present butterfly valve axle sleeve generally adopts the manual work to pound the axle sleeve into the valve rod preformed hole of butterfly valve body, but in actual installation, because of the space of artifical installation axle sleeve is limited, probably pound the axle sleeve partially, then need production operation personnel to take out the axle sleeve after this kind of condition appear and install again, this kind of pressure equipment technology has not only caused very big inconvenience for production operation personnel, makes production efficiency low simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a butterfly valve axle sleeve pressure equipment device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a press mounting device for a butterfly valve shaft sleeve comprises a base, wherein a first clamping block is arranged on one side of the upper portion of the base, a second clamping block is arranged on the right side of the first clamping block and on the base, a sliding groove is formed in the bottom of the second clamping block, a guide rail is arranged on the base and corresponds to the sliding groove, a threaded rod is sleeved on the second clamping block, the right end face of the threaded rod is connected with a motor, the output end of the motor is connected with the threaded rod through a coupler, a group of supporting plates are arranged on one sides, away from the first clamping block and the second clamping block, of the base and on two sides of the base, the threaded rod penetrates through the supporting plates arranged on the right side, a connecting transverse plate is fixedly arranged on the end face, close to the supporting plates, a first guide sleeve is arranged on the connecting transverse plate, and a working, be provided with the second uide bushing on the working plate, the both sides of second uide bushing just are provided with the pole setting on the working plate, the fixed mounting panel that is provided with in top of pole setting, be provided with the cylinder on the mounting panel, the bottom of cylinder is provided with the telescopic link, the bottom of telescopic link is run through the mounting panel is connected and is provided with the end of impressing.

Preferably, rubber pads are arranged on the clamping end faces of the first clamping block and the second clamping block.

Preferably, a cushion pad is arranged at the bottom of the motor and on the base.

Preferably, the first guide sleeve, the second guide sleeve and the press-in tip are arranged on the same axis.

Preferably, the bottom of the pressing-in end head is provided with a rubber gasket.

Preferably, a drawing storage box is arranged in the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first clamping block and the first clamping block are arranged on the base, the first clamping block is fixedly arranged on the base, and the second clamping block is driven by the motor to move on the guide rail in the horizontal direction on the base, so that the fixed distance between the second clamping block and the butterfly valve body can be conveniently adjusted, the butterfly valve is suitable for butterfly valves with different specifications, and has certain practical value;

2. the utility model discloses the first uide bushing and the second uide bushing of simultaneous design, convenient insert the axle sleeve earlier when the pressure equipment and install in first uide bushing and second uide bushing for the valve rod preformed hole of axle sleeve and butterfly valve body appears the axle sleeve when having reduced manual operation and pounces the inclined to one side condition on same axial lead, has helped improving production efficiency, and overall structure is simple, reasonable in design, and the practicality is strong, has advantages such as excellent in use effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a butterfly valve shaft sleeve press-fitting device of the present invention;

fig. 2 is a schematic view of a top view structure of a butterfly valve shaft sleeve press-fitting device a of the present invention;

fig. 3 is the enlarged schematic structural diagram of B in the first drawing of the press mounting device for a butterfly valve shaft sleeve of the present invention.

In the figure: 1. a base; 2. a first clamping block; 3. a second clamping block; 4. a chute; 5. a guide rail; 6. a threaded rod; 7. a motor; 8. a support plate; 9. connecting the transverse plates; 10. a first guide sleeve; 11. a working plate; 12. a second guide sleeve; 13. erecting a rod; 14. mounting a plate; 15. a cylinder; 16. a telescopic rod; 17. pressing in the end head; 18. a rubber pad; 19. a cushion pad; 20. a rubber gasket; 21. drawing type storage box.

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, the present invention provides a technical solution: a butterfly valve shaft sleeve press-mounting device comprises a base 1, wherein a first clamping block 2 is fixedly welded on one side of the upper portion of the base 1, a second clamping block 3 is fixedly installed on the base 1 on the right side of the first clamping block 2, a sliding groove 4 is formed in the bottom of the second clamping block 3, a guide rail 5 is installed on the base 1 corresponding to the sliding groove 4 through a screw, a threaded rod 6 is sleeved on the second clamping block 3, the right end face of the threaded rod 6 is connected with a motor 7, the output end of the motor 7 is connected with the threaded rod 6 through a coupler, a group of supporting plates 8 are fixedly welded on one sides, far away from the first clamping block 2 and the second clamping block 3, of the base 1, the threaded rod 6 penetrates through a right supporting plate 8, a transverse plate 9 is fixedly welded and connected with the end face, close to the group of the supporting plates 8, a first guide sleeve 10 is arranged on the transverse plate 9, a working plate 11 is fixedly welded on, upright rods 13 are welded and installed on the working plate 11 on two sides of the second guide sleeve 12, a mounting plate 14 is fixedly welded at the top end of each upright rod 13, an air cylinder 15 is installed on the mounting plate 14 through screws, a telescopic rod 16 is connected to the bottom of each air cylinder 15, and the bottom end of each telescopic rod 16 penetrates through the mounting plate 14 and is fixedly connected with a press-in end 17.

Rubber pads 18 are adhered and mounted on the clamping end faces of the first clamping block 2 and the second clamping block 3, so that the abrasion between the butterfly valve body and the first clamping block 2 and the second clamping block 3 during fixing can be reduced; a buffer pad 19 is arranged at the bottom of the motor 7 and on the base 1, so that the vibration generated when the motor 7 runs can be effectively reduced; the first guide sleeve 10, the second guide sleeve 12 and the press-in end 17 are arranged on the same axial line, so that the shaft sleeve and the press-in end 17 are in the same axial line, and subsequent press-fitting is facilitated; the rubber gasket 20 is adhered and mounted at the bottom of the pressing-in end head 17, so that the impact of the pressing-in end head 17 on the shaft sleeve can be effectively reduced, and the good appearance of the butterfly valve body is ensured; a drawing storage box 21 is arranged in the base 1, so that press mounting tools for use can be placed, and the surface of the operating table is clean and tidy.

The working principle is as follows: the utility model discloses a when using, at first place the butterfly valve body in the centre gripping terminal surface department of first grip block 2, remove second grip block 3 through 6 horizontal directions of motor 7 drive threaded rod, and then adjusted the fixed centre gripping distance of butterfly valve body and second grip block 3, follow the axle sleeve from second uide bushing 12 in proper order after that, first uide bushing 10 cup joints and gets into in the butterfly valve body preformed hole, then 16 promotion tips 17 that impress through actuating cylinder 15 control telescopic link carry out the pressure equipment of butterfly valve axle sleeve, mode through mechanical type pressure equipment axle sleeve has helped improving production efficiency, the device overall design is reasonable, and the device has the advantages of simple operation, high durability and convenient use, excellent in use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a butterfly valve axle sleeve pressure equipment device, includes base (1), its characterized in that: a first clamping block (2) is arranged on one side of the upper portion of the base (1), a second clamping block (3) is arranged on the right side of the first clamping block (2) and on the base (1), a sliding groove (4) is formed in the bottom of the second clamping block (3), a guide rail (5) is arranged on the base (1) and corresponding to the sliding groove (4), a threaded rod (6) is sleeved on the second clamping block (3), the right end face of the threaded rod (6) is connected with a motor (7), the output end of the motor (7) is connected with the threaded rod (6) through a coupler, a group of supporting plates (8) are arranged on one sides, far away from the first clamping block (2) and the second clamping block (3), of the first clamping block and the second clamping block (3), the supporting plates (8) are arranged on the two sides of the base (1), the threaded rod (6) is arranged on the right side in a penetrating manner, a group of the supporting plates (8, connect be provided with first uide bushing (10) on diaphragm (9), the fixed working plate (11) that is provided with in top of backup pad (8), be provided with second uide bushing (12) on working plate (11), the both sides of second uide bushing (12) just be provided with pole setting (13) on working plate (11), the fixed mounting panel (14) that is provided with in top of pole setting (13), be provided with cylinder (15) on mounting panel (14), the bottom of cylinder (15) is provided with telescopic link (16), the bottom of telescopic link (16) is run through mounting panel (14) and be provided with end (17) of impressing.

2. A butterfly valve shaft sleeve press-fitting device according to claim 1, wherein: and rubber pads (18) are arranged on the clamping end faces of the first clamping block (2) and the second clamping block (3).

3. A butterfly valve shaft sleeve press-fitting device according to claim 1, wherein: the bottom of the motor (7) is provided with a cushion pad (19) on the base (1).

4. A butterfly valve shaft sleeve press-fitting device according to claim 1, wherein: the first guide sleeve (10), the second guide sleeve (12) and the press-in end head (17) are arranged on the same axis.

5. A butterfly valve shaft sleeve press-fitting device according to claim 1, wherein: and a rubber gasket (20) is arranged at the bottom of the press-in end head (17).

6. A butterfly valve shaft sleeve press-fitting device according to claim 1, wherein: a drawing storage box (21) is arranged in the base (1).