CN218312393U - Grinding device is used in butterfly valve processing - Google Patents
Grinding device is used in butterfly valve processing Download PDFInfo
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- CN218312393U CN218312393U CN202221538080.2U CN202221538080U CN218312393U CN 218312393 U CN218312393 U CN 218312393U CN 202221538080 U CN202221538080 U CN 202221538080U CN 218312393 U CN218312393 U CN 218312393U
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- fixed plate
- threaded rod
- rod
- electric putter
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Abstract
The utility model discloses a polishing device for butterfly valve processing, which comprises a workbench, wherein a first electric push rod and a second electric push rod are fixedly arranged at the top of the workbench, a first clamping block is welded and fixed on a connecting plate of a first threaded rod, and a third clamping block is welded and fixed on a connecting plate of a second threaded rod; through the setting of first grip block, through second electric putter, the second fixed plate, the second mount, the bull stick, the second threaded rod, the connecting plate, third grip block and fourth grip block cooperation, can make the tip after the valve rod is polished peg graft in first grip block and second grip block, through first electric putter, first fixed plate, the bull stick, first threaded rod, first grip block and second grip block cooperation, can make grinding machanism polish to the surface that the valve rod was not polished, and then need not to dismantle the valve rod the back, the direction adjustment to the valve rod, alright polish to valve rod clamping part, the efficiency of polishing to the valve rod has been improved.
Description
Technical Field
The utility model relates to a butterfly valve processing technology field specifically is a grinding device is used in butterfly valve processing.
Background
In the prior art, when polishing the valve rod of the butterfly valve, the existing polishing device can use a clamping mechanism to clamp the valve rod, and then polish the surface of the valve rod, but in the process of polishing the valve rod, the clamping position cannot be polished, when polishing other positions, the valve rod needs to be disassembled, after the direction of the valve rod is adjusted, the clamping position can be polished, so that the valve rod is polished, time and labor are wasted, the efficiency of polishing the valve rod is reduced, and therefore the polishing device for machining the butterfly valve needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device is used in butterfly valve processing can be when polishing the valve rod, can polish to the centre gripping position of valve rod, need not to dismantle the back to the valve rod, adjusts the direction of valve rod to can improve the efficiency of polishing to the valve rod, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a grinding device is used in butterfly valve processing, includes the workstation, the top fixed mounting of workstation has first electric putter and second electric putter, on first electric putter and second electric putter's the telescopic link respectively fixed mounting have first fixed plate and second fixed plate, all rotate on first fixed plate and the second fixed plate and install the bull stick, the tip welded fastening of bull stick on the first fixed plate has first mount, the tip welded fastening of bull stick on the second fixed plate has the second mount, the lateral part welded fastening of first mount and second mount has second grip block and fourth grip block respectively, rotate respectively in first mount and the second mount and install first threaded rod and second threaded rod, equal threaded mounting has the connecting plate on first threaded rod and the second threaded rod, welded fastening has first grip block on the connecting plate of first threaded rod, welded fastening has the third grip block on the connecting plate of second threaded rod.
Preferably, the side parts of the first fixing frame and the second fixing frame are both provided with sliding grooves, and the connecting plate is slidably mounted in the sliding grooves.
Preferably, a polishing mechanism is arranged at the top of the workbench and comprises a support, a third electric push rod, a connecting frame, a motor and a polishing disc.
Preferably, the support is welded and fixed at the top of the workbench, the third electric push rod is fixedly installed on the support, and the connecting frame is fixedly installed on a telescopic rod of the third electric push rod.
Preferably, the motor is fixedly installed on the connecting frame, the polishing disc is fixedly installed on an output shaft of the motor, and the collecting box is arranged at the top of the workbench.
Preferably, two sets of spacing grooves have been seted up at the top of workstation, the equal welded fastening of bottom of first fixed plate and second fixed plate has a stopper, first fixed plate and second fixed plate all pass through stopper cooperation spacing groove slidable mounting on the workstation, the tip fixed mounting of bull stick has the handle.
Compared with the prior art, the beneficial effects of the utility model are that:
through the setting of first grip block, through second electric putter, the second fixed plate, the second mount, the bull stick, the second threaded rod, the connecting plate, third grip block cooperates with the fourth grip block, thereby can promote the valve rod, at the in-process that promotes the valve rod, when polishing the surface of valve rod through grinding machanism, can make the tip after the valve rod is polished peg graft in first grip block and second grip block, through first threaded rod, first grip block cooperates with the second grip block, thereby can carry out the centre gripping to the valve rod and fix, through first electric putter, first fixed plate, the bull stick, first threaded rod, first grip block cooperates with the second grip block, thereby can drive the valve rod and remove, when driving the valve rod and removing, can make grinding machanism polish the surface that the valve rod did not polish, and then need not dismantle the valve rod after, alright adjustment to the direction of valve rod, polish the clamping part, the efficiency of polishing to the valve rod has been improved.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural view of the first fixing frame and the second fixing frame of the present invention;
fig. 3 is a schematic structural view of the second fixing frame of the present invention when viewed from the top.
In the figure: 1. a work table; 2. a first electric push rod; 3. a second electric push rod; 4. a first fixing plate; 5. a second fixing plate; 6. a rotating rod; 7. a handle; 8. a first fixing frame; 9. a second fixing frame; 10. a first threaded rod; 11. a connecting plate; 12. a first clamping block; 13. a second clamping block; 14. a second threaded rod; 15. a third clamping block; 16. a fourth clamping block; 17. a limiting block; 18. a limiting groove; 19. a support; 20. a third electric push rod; 21. a connecting frame; 22. a motor; 23. grinding the disc; 24. and (4) collecting the box.
Detailed Description
The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 polishing device for machining a butterfly valve comprises a workbench 1, wherein a first electric push rod 2 and a second electric push rod 3 are fixedly installed at the top of the workbench 1, telescopic rods of the first electric push rod 2 and the second electric push rod 3 are respectively and fixedly provided with a first fixing plate 4 and a second fixing plate 5, rotating rods 6 are respectively and rotatably installed on the first fixing plate 4 and the second fixing plate 5, a first fixing frame 8 is fixedly welded at the end part of the rotating rod 6 on the first fixing plate 4, a second fixing frame 9 is fixedly welded at the end part of the rotating rod 6 on the second fixing plate 5, a second clamping block 13 and a fourth clamping block 16 are respectively and fixedly welded at the side parts of the first fixing frame 8 and the second fixing frame 9, a first threaded rod 10 and a second threaded rod 14 are respectively and rotatably installed in the first fixing frame 8 and the second fixing frame 9, a connecting plate 11 is respectively and rotatably installed on the first threaded rod 10 and the second threaded rod 14, a first clamping block 12 is fixedly welded on the connecting plate 11 of the first threaded rod 10, and a third clamping block 15 is fixedly welded on the connecting plate 11 of the second threaded rod 14;
through the arrangement of the second electric push rod 3, the second fixing plate 5 is pushed through the second electric push rod 3, so that the fixed valve rod can be driven to move, when the valve rod moves, the rotating rod 6 is rotated, so that the second fixing plate 5 can be driven to rotate, the surface of the valve rod can be conveniently polished, the first electric push rod 2 is matched with the first fixing plate 4, the telescopic rod of the first electric push rod 2 retracts, so that the first fixing frame 8 can be driven to move, when the first fixing frame 8 moves, the rotating rod 6 is rotated, so that the first fixing frame 8 can be driven to rotate, and the surface of the valve rod can be conveniently polished;
the side parts of the first fixing frame 8 and the second fixing frame 9 are both provided with sliding grooves, the connecting plate 11 is slidably mounted in the sliding grooves, the top of the workbench 1 is provided with two groups of limiting grooves 18, the bottoms of the first fixing plate 4 and the second fixing plate 5 are both fixedly welded with limiting blocks 17, the first fixing plate 4 and the second fixing plate 5 are both slidably mounted on the workbench 1 through the matching of the limiting blocks 17 and the limiting grooves 18, and the end part of the rotating rod 6 is fixedly provided with a handle 7;
the top of the workbench 1 is provided with a polishing mechanism, the polishing mechanism comprises a support 19, a third electric push rod 20, a connecting frame 21, a motor 22 and a polishing disc 23, the support 19 is welded and fixed on the top of the workbench 1, the third electric push rod 20 is fixedly arranged on the support 19, the connecting frame 21 is fixedly arranged on a telescopic rod of the third electric push rod 20, the motor 22 is fixedly arranged on the connecting frame 21, the polishing disc 23 is fixedly arranged on an output shaft of the motor 22, and the top of the workbench 1 is provided with a collecting box 24;
through the arrangement of the collecting box 24, waste materials generated in the process of grinding the valve rod can fall into the collecting box 24 for collection;
in the specific using process, firstly, one end of the valve rod is placed in the third clamping block 15 and the fourth clamping block 16, the second threaded rod 14 is rotated, so that the connecting plate 11 moves on the second fixing frame 9, when the connecting plate 11 moves, the third clamping block 15 can be driven to move downwards, the third clamping block 15 is matched with the fourth clamping block 16 to clamp and fix the valve rod, then the second electric push rod 3 and the third electric push rod 20 work, the telescopic rod of the third electric push rod 20 pushes the connecting frame 21, the motor 22 and the polishing disc 23 move downwards, the polishing disc 23 is attached to the surface of the valve rod, and when the motor 22 and the polishing disc 23 move downwards, the output shaft of the motor 22 drives the polishing disc 23 to rotate;
the second electric push rod 3 pushes the second fixing plate 5, so that the second fixing plate 5 drives the valve rod to move when moving, when the second electric push rod 3 pushes the second fixing frame 9 to move, the handle 7 is rotated to enable the handle 7 to be matched with the rotating rod 6 to drive the second fixing frame 9 to rotate, and in the rotating process of the second fixing frame 9, the valve rod is driven to rotate, so that the polishing disc 23 finishes polishing the surface of the valve rod;
the second electric push rod 3 continues to push the second fixing frame 9, the end part of the polished valve rod can be inserted into the first clamping block 12 and the second clamping block 13, when the valve rod is inserted into the first clamping block 12 and the second clamping block 13, the telescopic rod of the third electric push rod 20 retracts to drive the polishing disc 23 to be away from the valve rod, then the first threaded rod 10 is screwed, the first threaded rod 10 drives the first clamping block 12 to move downwards through the connecting plate 11 when rotating, and the first clamping block 12 and the second clamping block 13 clamp and fix the valve rod;
after fixing the valve rod centre gripping, the telescopic link of second electric putter 3 returns back, it returns the normal position to drive second fixed plate 5, the telescopic link of third electric putter 20 promotes link 21, make the surface laminating of polishing dish 23 and valve rod, then the telescopic link of first electric putter 2 returns back, the telescopic link of first electric putter 2 drives first fixed plate 4 and removes, thereby can drive first mount 8 and remove, drive the in-process that first mount 8 removed, through turning handle 7, make handle 7 cooperate bull stick 6 to drive first mount 8 and rotate, in first mount 8 pivoted in-process, drive the valve rod and rotate, thereby make polishing dish 23 accomplish polishing the surface that the valve rod was not polished, and then need not to dismantle the valve rod after, adjust the direction of valve rod, alright polish valve rod centre gripping position, the efficiency of polishing to the valve rod has been improved.
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 (6)
1. The utility model provides a grinding device is used in butterfly valve processing, includes workstation (1), its characterized in that: the utility model discloses a welding fixture for the working table, including workstation (1), fixed mounting has first electric putter (2) and second electric putter (3) at the top of workstation (1), on the telescopic link of first electric putter (2) and second electric putter (3) respectively fixed mounting have first fixed plate (4) and second fixed plate (5), all rotate on first fixed plate (4) and second fixed plate (5) and install bull stick (6), the tip welded fastening of bull stick (6) has first mount (8) on first fixed plate (4), the tip welded fastening of bull stick (6) has second mount (9) on second fixed plate (5), the lateral part of first mount (8) and second mount (9) welded fastening has second grip block (13) and fourth grip block (16) respectively, rotate respectively in first mount (8) and second mount (9) and install first threaded rod (10) and second threaded rod (14), equal threaded mounting has threaded rod (11) on first threaded rod (10) and second threaded rod (14), threaded rod (11) welded fastening has third threaded rod (11) and clamping block (11) on first threaded rod (11) welded fastening has clamping block (11) and clamping block (12).
2. The grinding device for machining the butterfly valve according to claim 1, wherein: the lateral parts of the first fixing frame (8) and the second fixing frame (9) are respectively provided with a sliding groove, and the connecting plate (11) is slidably arranged in the sliding grooves.
3. The grinding device for machining the butterfly valve according to claim 1, wherein: the top of workstation (1) is provided with grinding machanism, grinding machanism includes support (19), third electric putter (20), link (21), motor (22) and grinding dish (23).
4. The grinding device for machining the butterfly valve according to claim 3, wherein: support (19) welded fastening is at the top of workstation (1), third electric putter (20) fixed mounting is on support (19), link (21) fixed mounting is on the telescopic link of third electric putter (20).
5. The grinding device for machining the butterfly valve according to claim 4, wherein: the motor (22) is fixedly installed on the connecting frame (21), the polishing disc (23) is fixedly installed on an output shaft of the motor (22), and the top of the workbench (1) is provided with the collecting box (24).
6. The grinding device for machining the butterfly valve according to claim 1, wherein: two sets of spacing grooves (18) have been seted up at the top of workstation (1), first fixed plate (4) and the equal welded fastening of bottom of second fixed plate (5) have stopper (17), first fixed plate (4) and second fixed plate (5) are all through stopper (17) cooperation spacing groove (18) slidable mounting on workstation (1), the tip fixed mounting of bull stick (6) has handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221538080.2U CN218312393U (en) | 2022-06-20 | 2022-06-20 | Grinding device is used in butterfly valve processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221538080.2U CN218312393U (en) | 2022-06-20 | 2022-06-20 | Grinding device is used in butterfly valve processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218312393U true CN218312393U (en) | 2023-01-17 |
Family
ID=84867942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221538080.2U Active CN218312393U (en) | 2022-06-20 | 2022-06-20 | Grinding device is used in butterfly valve processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218312393U (en) |
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2022
- 2022-06-20 CN CN202221538080.2U patent/CN218312393U/en active Active
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