CN211760478U

CN211760478U - Multi-angle grinding device for valve manufacturing

Info

Publication number: CN211760478U
Application number: CN202020175532.XU
Authority: CN
Inventors: 李歆
Original assignee: Tianjin Hengyuan Valve Co ltd
Current assignee: Tianjin Hengyuan Valve Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-10-27
Anticipated expiration: 2030-02-17

Abstract

The utility model relates to a valve production technical field just discloses a multi-angle grinding device is used in valve manufacturing, including base operating panel, operating panel's middle part fixed mounting has the bottom plate, the bottom fixed mounting of bottom plate is on the back shaft, the bottom fixed mounting of back shaft has the master gear, the bottom fixed mounting of master gear is on the dwang, master gear and pinion gear meshing rotate, pinion gear fixed mounting is on the output of motor. This multi-angle grinding device is used in valve manufacturing has mount, movable sleeve and the head of polishing through upper portion one side fixed mounting at operating panel to adjust the value of the head of polishing through screw bolt and nut, be convenient for polish to the different cambered surfaces of valve, and one side fixed mounting of the head of polishing has spring two, is convenient for cushion the head of polishing when polishing, avoids the head of polishing to collide with valve spare at the in-process of activity.

Description

Multi-angle grinding device for valve manufacturing

Technical Field

The utility model relates to a valve production technical field specifically is a valve is made and is used multi-angle grinding device.

Background

The valves are control components in fluid delivery systems, have functions of stopping, adjusting, guiding, preventing counter-flow, stabilizing pressure, shunting or overflowing and relieving pressure, and the like, are used for valves of fluid control systems, from the simplest stop valves to various valves used in extremely complex automatic control systems, have quite various varieties and specifications, can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, and are further divided into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard customized valve materials and the like according to the materials.

The valve is polished to the valve part in the production process and is a key step, the quality that the valve part was polished directly influences the quality of valve production, and traditional valve part is polished according to the different angles of different parts mostly, polishes it in turn in batches, will polish through processing many times, and the operation is complicated, has certain influence to the quality of valve part, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a valve is multi-angle grinding device for manufacturing possesses the multi-angle and polishes, fixed effectual advantage, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: a multi-angle grinding device for manufacturing a valve comprises a base operation panel, wherein a lower fixing plate is fixedly arranged in the middle of the operation panel, the bottom of the lower fixing plate is fixedly arranged on a supporting shaft, a main gear is fixedly arranged at the bottom of the supporting shaft, the bottom of the main gear is fixedly arranged on a rotating rod, the main gear is meshed with a pinion gear to rotate, the pinion gear is fixedly arranged at the output end of a motor, an upper fixing plate is fixedly arranged at the upper part of the lower fixing plate, a telescopic rod is fixedly arranged at the upper part of the upper fixing plate, the telescopic rod is fixedly arranged at the bottom of a supporting plate, one end of the supporting plate is fixedly arranged at one side of the operation panel, a fixing frame is fixedly arranged below the other end of the supporting plate, the bottom of the fixing frame is fixedly arranged at the upper, the inner side of the movable sleeve is fixedly provided with a connecting rod, the outer part of the connecting rod is fixedly provided with a second spring, the other end of the connecting rod is fixedly provided with a polishing head, one end of the outer side of the movable sleeve is fixedly provided with a handle, and the other end of the outer side of the movable sleeve is fixedly provided with a bolt and a nut.

The fine selection device is characterized in that the motor is fixedly mounted on the upper portion of the bottom plate, a fixing block is fixedly mounted on one side of the upper portion of the bottom plate, a threaded rod is fixedly mounted on one side of the fixing block, a first spring is fixedly mounted on the outer portion of the threaded rod, the other side of the threaded rod is movably mounted with a moving block, and a hand wheel is fixedly mounted at the other end of the threaded rod.

Carefully, the number of the threaded rods and the number of the first springs are two.

And carefully selecting, wherein a groove is formed in the middle of the operation panel.

And carefully selecting the length value of the upper fixing plate to be consistent with the length value of the groove formed in the operation panel.

And carefully selecting, wherein a C-shaped groove is formed in the middle of the fixing frame.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this multi-angle grinding device is used in valve manufacturing has mount, movable sleeve and the head of polishing through upper portion one side fixed mounting at operating panel to adjust the value of the head of polishing through screw bolt and nut, be convenient for polish to the different cambered surfaces of valve, and one side fixed mounting of the head of polishing has spring two, is convenient for cushion the head of polishing when polishing, avoids the head of polishing to collide with valve spare at the in-process of activity.

2. This multi-angle grinding device is used in valve manufacturing, pass through the threaded rod with operating panel's bottom, spring one and hand wheel and bottom plate carry out movable mounting, be convenient for adjust the distance of head of polishing and valve according to the size of valve, be convenient for carry out accurate polishing to the valve, and there is the master gear bottom fixed mounting at the bottom of bottom plate, and rotate the rotation that drives the valve through the meshing rotation of master gear and pinion, reach the rotatory effect of bottom plate and last fixed plate clamp valve, be convenient for carry out multi-angle polishing to the valve.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a schematic view of the structure a of the present invention.

In the figure: 1. an operation panel; 2. a lower fixing plate; 3. a support shaft; 4. a main gear; 5. rotating the rod; 6. a pinion gear; 7. a motor; 8. a moving block; 9. a fixed block; 10. a threaded rod; 11. a first spring; 12. a hand wheel; 13. an upper fixing plate; 14. a telescopic rod; 15. a support plate; 16. a fixed mount; 17. a movable sleeve; 18. a connecting rod; 19. a second spring; 20. polishing head; 21. a bolt; 22. a nut; 23. a handle; 24. a base plate.

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, a multi-angle polishing device for manufacturing a valve, includes a base operating panel 1, a slot is formed in the middle of the operating panel 1, so as to leave an operating space for a lower fixing plate 2 when the operating panel 1 moves, the middle of the operating panel 1 is fixedly provided with the lower fixing plate 2, the bottom of the lower fixing plate 2 is fixedly provided with a support shaft 3, the bottom of the support shaft 3 is fixedly provided with a main gear 4, the bottom of the main gear 4 is fixedly provided with a rotating rod 5, the main gear 4 and a pinion 6 are meshed to rotate, the pinion 6 is fixedly provided at the output end of a motor 7, the bottom of the lower fixing plate 2 is fixedly provided with the main gear 4, and the valve is driven to rotate by the meshed rotation of the main gear 4 and the pinion 6, so as to achieve the effect that the lower fixing plate 2 and an upper fixing plate 13 clamp the valve to rotate, thereby, the motor 7 is fixedly installed on the upper portion of the bottom plate 24, a fixed block 9 is fixedly installed on one side of the upper portion of the bottom plate 24, a threaded rod 10 is fixedly installed on one side of the fixed block 9, a spring I11 is fixedly installed on the outer portion of the threaded rod 10, the other side of the threaded rod 10 is movably installed with the moving block 8, a hand wheel 12 is fixedly installed at the other end of the threaded rod 10, the threaded rod 10 and the spring I11 are respectively two in number, the bottom of the operation panel 1 is movably installed with the bottom plate 24 through the threaded rod 10, the spring I11 and the hand wheel 12, the distance between the polishing head 20 and the valve is convenient to adjust according to the size of the valve, the valve is convenient to polish accurately, an upper fixing plate 13 is fixedly installed on the upper portion of the lower fixing plate 2, the length value of the upper fixing plate 13 is consistent with the length value of a groove, the upper portion of the upper fixing plate 13 is fixedly provided with an expansion link 14, the expansion link 14 is fixedly arranged at the bottom of the supporting plate 15, one end of the supporting plate 15 is fixedly arranged at one side of the operation panel 1, a fixing frame 16 is fixedly arranged below the other end of the supporting plate 15, a C-shaped groove is formed in the middle of the fixing frame 16, so that the movable sleeve 17 can be conveniently moved, multi-angle polishing of the polishing head 20 is guaranteed, the bottom of the fixing frame 16 is fixedly arranged at the upper portion of the operation panel 1, the movable sleeve 17 is movably arranged in the middle of the fixing frame 16, the inner side of the movable sleeve 17 is fixedly provided with a connecting rod 18, the outer portion of the connecting rod 18 is fixedly provided with a spring II 19, one side of the polishing head 20 is fixedly provided with a spring II 19, so that the polishing head 20 can be conveniently buffered during, a handle 23 is fixedly installed at one end of the outer side of the movable sleeve 17, a bolt 21 and a nut 22 are fixedly installed at the other end of the outer side of the movable sleeve 17, a fixed frame 16, the movable sleeve 17 and a polishing head 20 are fixedly installed on one side of the upper portion of the operation panel 1, the polishing head 20 is adjusted through the bolt 21 and the nut 22, and different cambered surfaces of the valve can be polished conveniently.

The working principle is as follows: during the use, with valve fixed mounting on the upper portion of bottom plate 2 to fix the upper portion of valve through upper fixed plate 13 and telescopic link 14, polish the valve through polishing head 20 multi-angle afterwards, motor 7 drives pinion 6 and master gear 4 and rotates simultaneously, changes the angle of polishing of valve, can.

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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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 valve manufacturing is with multi-angle grinding device, includes operating panel (1), its characterized in that: the middle part fixed mounting of operating panel (1) has bottom plate (2), the bottom fixed mounting of bottom plate (2) is on back shaft (3), the bottom fixed mounting of back shaft (3) has master gear (4), the bottom fixed mounting of master gear (4) is on dwang (5), master gear (4) and pinion (6) meshing rotation, pinion (6) fixed mounting is on the output of motor (7), the upper portion fixed mounting of bottom plate (2) has an upper fixed plate (13), the upper portion fixed mounting of upper fixed plate (13) has telescopic link (14), telescopic link (14) fixed mounting is in the bottom of backup pad (15), the one end fixed mounting of backup pad (15) is in one side of operating panel (1), the other end below fixed mounting of backup pad (15) has mount (16), the bottom fixed mounting of mount (16) is on the upper portion of operating panel (1), the middle part movable mounting of mount (16) has movable sleeve (17), the inboard fixed mounting of movable sleeve (17) has connecting rod (18), the outside fixed mounting of connecting rod (18) has spring two (19), the other end fixed mounting of connecting rod (18) has the head of polishing (20), the outside one end fixed mounting of movable sleeve (17) has handle (23), the other end fixed mounting in the outside of movable sleeve (17) has bolt (21) and nut (22).

2. The multi-angle grinding device for manufacturing the valve according to claim 1, wherein: the motor (7) is fixedly installed on the upper portion of the bottom plate (24), a fixing block (9) is fixedly installed on one side of the upper portion of the bottom plate (24), a threaded rod (10) is fixedly installed on one side of the fixing block (9), a first spring (11) is fixedly installed on the outer portion of the threaded rod (10), the other side of the threaded rod (10) is movably installed with the moving block (8), and a hand wheel (12) is fixedly installed at the other end of the threaded rod (10).

3. The multi-angle grinding device for manufacturing the valve as claimed in claim 2, wherein: the number of the threaded rods (10) and the number of the springs I (11) are two.

4. The multi-angle grinding device for manufacturing the valve according to claim 1, wherein: the middle part of the operation panel (1) is provided with a groove.

5. The multi-angle grinding device for manufacturing the valve according to claim 1, wherein: the length value of the upper fixing plate (13) is consistent with the length value of a groove formed in the operation panel (1).

6. The multi-angle grinding device for manufacturing the valve according to claim 1, wherein: the middle part of the fixing frame (16) is provided with a C-shaped groove.