CN220783864U - Valve seat flanging and buckling clamp - Google Patents
Valve seat flanging and buckling clamp Download PDFInfo
- Publication number
- CN220783864U CN220783864U CN202322654899.6U CN202322654899U CN220783864U CN 220783864 U CN220783864 U CN 220783864U CN 202322654899 U CN202322654899 U CN 202322654899U CN 220783864 U CN220783864 U CN 220783864U
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- valve seat
- fixedly connected
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- cylinder
- groove
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The application discloses a valve seat flanging and buckling clamp, which relates to the technical field of valve seat flanging and buckling clamps and solves the problem that the valve seat is easy to shake around when flanging is carried out in the existing device because of flanging treatment, and the machining efficiency and quality of the edge of the valve seat are affected. According to the application, the press fastener can be arranged on the arc clamping surface through the matching of the threaded hole in the arc clamping plate and the threaded rod, and the arc clamping plate is driven to move through the bidirectional motor, the circular plate, the fixed rod and the moving block, so that the arc clamping plate and the press fastener fix the valve seat, and the valve seat can be prevented from shaking everywhere during flanging treatment to influence the machining efficiency and quality of the edge of the valve seat, so that the practicability and flexibility of the device are improved.
Description
Technical Field
The utility model relates to the technical field of valve seat flanging and buckling clamps, in particular to a valve seat flanging and buckling clamp.
Background
The valve seat is a device for supporting the fully closed position of the valve core, is a component for controlling the flow of fluid, is usually arranged at the bottom of the valve and mainly prevents the leakage of the fluid when the valve is in a closed state; when the valve is in an open state, fluid is allowed to pass.
When the valve seat is processed, a proper material is required to be firstly selected to manufacture the valve seat into a die according to the size and the shape of the valve seat, the valve seat is subjected to forging or casting and other processes after the manufacture is finished, and the valve seat is required to be subjected to flanging treatment after the processing is finished so as to process the edge of the valve seat.
In the prior art, in the in-service use process, the valve seat needs to be driven to carry out flanging treatment through the high-speed rotation of the driving motor, and the valve seat is easy to shake when flanging is carried out due to the fact that the valve seat is easy to cause flanging, so that the machining efficiency and quality of the edge of the valve seat are affected, and therefore the valve seat flanging pressing and buckling clamp is provided.
Disclosure of utility model
(One) solving the technical problems
Aiming at the problems in the prior art, the utility model provides a valve seat flanging and buckling clamp.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the flanging and buckling clamp for the valve seat comprises a workbench and a supporting rod, wherein the supporting rod is fixedly arranged on the lower surface of the workbench, the upper surface of the workbench is fixedly connected with a supporting plate, the outer surface of the supporting plate is provided with a buckling and fixing assembly, the inner wall of the workbench is provided with a groove, and the inside of the groove is provided with an adjusting assembly; the pressing buckle fixing assembly comprises a driving motor fixedly arranged on the outer surface of the supporting plate, a side plate is arranged on the upper surface of the groove, a first cylinder is rotationally connected to the side surface of the side plate, a second cylinder is fixedly connected to the output shaft end of the driving motor, a bidirectional motor is fixedly connected to the inner walls of the first cylinder and the second cylinder, a circular plate is fixedly connected to the output shaft end of the bidirectional motor, six arc-shaped sliding rails are arranged in the circular plate, a fixing rod is connected to the inner portion of each arc-shaped sliding rail in a sliding mode, a moving block is fixedly connected to one end of each fixing rod, and an arc-shaped clamping plate is fixedly connected to the side surface of each moving block; the adjusting component comprises a screw rod which is arranged in the groove in a penetrating mode, the outer surface of the screw rod is connected with a threaded sleeve in a threaded mode, and the upper surface of the threaded sleeve is fixedly connected with the lower surface of the side plate.
As a preferable scheme of the valve seat flanging press-buckling clamp, the screw rod is fixedly connected with a rotary button on the outer surface of the workbench, and an anti-skid sleeve is sleeved on the outer surface of the rotary button.
As a preferable scheme of the valve seat flanging press-buckling clamp, the first cylinder and the second cylinder are internally provided with the fixed plates, and the interiors of the fixed plates are in sliding connection with the outer surface of the moving block.
As an optimal scheme of the valve seat flanging press-buckling clamp, a threaded hole is formed in the arc-shaped clamping plate, a threaded rod is connected with the inner wall of the threaded hole in a threaded mode, and a press-buckling piece is fixedly connected with one end of the threaded rod.
As an optimal scheme of the valve seat flanging press-buckling clamp, one end of the supporting rod is fixedly connected with a friction pad, and the thickness of the friction pad is three centimeters.
As a preferable scheme of the valve seat flanging press-buckling clamp, a sliding groove is formed in the inner wall of the groove, a sliding block is connected in the sliding groove in a sliding mode, and the upper surface of the sliding block is fixedly connected with the lower surface of the threaded sleeve.
(III) beneficial effects
The utility model provides a valve seat flanging and buckling clamp. The beneficial effects are as follows:
1. according to the application, the press fastener can be arranged on the arc clamping surface through the matching of the threaded hole in the arc clamping plate and the threaded rod, and the arc clamping plate is driven to move through the bidirectional motor, the circular plate, the fixed rod and the moving block, so that the arc clamping plate and the press fastener fix the valve seat, and the valve seat can be prevented from shaking everywhere during flanging treatment to influence the machining efficiency and quality of the edge of the valve seat, so that the practicability and flexibility of the device are improved.
2. According to the application, the screw rod drives the threaded sleeve to move, so that the threaded sleeve drives the first cylinder to move towards the second cylinder, the valve seat can be fixed more firmly through the arc clamping plate on the surface of the first cylinder, and meanwhile, the valve seat can be driven by the driving motor to carry out flanging treatment, so that the valve seat flanging treatment device can be suitable for valve seats with different lengths to ensure the flanging effect and precision.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only 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 view of the overall structure of the present utility model.
Fig. 2 is an enlarged view of the utility model at a in fig. 1.
Fig. 3 is a structural exploded view of the whole of the present utility model.
Fig. 4 is a partial structural cross-sectional view of the entirety of the present utility model.
In the figure, 1, a workbench; 101. a support rod; 102. a support plate; 2. a press buckle fixing component; 201. a driving motor; 202. a side plate; 203. a first cylinder; 204. a second cylinder; 205. a bi-directional motor; 206. a circular plate; 207. an arc-shaped slide rail; 208. a fixed rod; 209. a moving block; 210. an arc clamping plate; 211. a fixing plate; 212. a threaded rod; 213. a press-fit member; 3. an adjustment assembly; 301. a screw rod; 302. a threaded sleeve; 303. a chute; 304. a sliding block.
Detailed Description
The technical solutions in 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.
Example 1
Referring to fig. 1, 2 and 3, in a first embodiment of the present utility model, the embodiment provides a valve seat flanging press-buckling fixture, which includes a workbench 1 and a support rod 101, wherein the support rod 101 is fixedly installed on the lower surface of the workbench 1, the upper surface of the workbench 1 is fixedly connected with a support plate 102, and the outer surface of the support plate 102 is provided with a press-buckling fixing assembly 2.
Specifically, press buckle fixed subassembly 2, including fixed mounting at the driving motor 201 of backup pad 102 surface, the upper surface of recess is provided with curb plate 202, the side rotation of curb plate 202 is connected with first drum 203, driving motor 201's output axle head fixedly connected with second drum 204, the inner wall fixedly connected with bi-directional motor 205 of first drum 203 and second drum 204, bi-directional motor 205's output axle head fixedly connected with plectane 206, six arc slide rail 207 have been seted up to plectane 206's inside, arc slide rail 207's inside sliding connection has dead lever 208, dead lever 208's one end fixedly connected with movable block 209, movable block 209's side fixedly connected with arc splint 210, the inside of first drum 203 and second drum 204 is provided with fixed plate 211, the inside of fixed plate 211 and movable block 209's surface sliding connection, the screw hole has been seted up to the inside of arc splint 210, the inner wall threaded connection of screw hole has threaded rod 212, the one end fixedly connected with press buckle 213 of threaded rod 212.
Further, can install the buckle 213 through the screw hole in the arc splint 210 and threaded rod 212 cooperatees, start bi-directional motor 205 and drive plectane 206 and rotate, can drive dead lever 208 and slide in arc slide rail 207 when plectane 206 rotates, further can drive movable block 209 and remove in the fixed plate 211 when dead lever 208 moves, can drive arc splint 210 and remove when movable block 209 moves, make arc splint 210 drive buckle 213 with the disk seat fixed centre gripping, make it avoid the disk seat to take place to rock everywhere when carrying out the turn-ups processing and influence the machining efficiency and the quality at disk seat edge.
Example 2
Referring to fig. 1,2 and 4, a second embodiment of the present utility model is based on the previous embodiment, in which a groove is formed in the inner wall of the table 1, and an adjusting component 3 is disposed in the groove.
Specifically, the adjusting component 3 comprises a screw rod 301 which is inserted and arranged in the groove, the outer surface of the screw rod 301 is in threaded connection with a threaded sleeve 302, the upper surface of the threaded sleeve 302 is fixedly connected with the lower surface of the side plate 202, a sliding groove 303 is formed in the inner wall of the groove, a sliding block 304 is slidably connected in the sliding groove 303, and the upper surface of the sliding block 304 is fixedly connected with the lower surface of the threaded sleeve 302.
Further, the rotating button drives the screw rod 301 to rotate, when the screw rod 301 rotates, the threaded sleeve 302 on the surface is driven to move, when the threaded sleeve 302 moves, the sliding block 304 is driven to slide in the sliding groove 303, so that the threaded sleeve 302 is supported and limited, the threaded sleeve 302 is prevented from rotating along with the rotation of the screw rod 301, further when the threaded sleeve 302 moves, the side plate 202 is driven to move, the side plate 202 drives the first cylinder 203 to move, and the arc clamping plate 210 on the surface of the first cylinder 203 is contacted with the surface of the valve seat.
Working principle: when in use, the device can be stably fixed at a place where the device is required to be used through the supporting rod 101 on the lower surface of the workbench 1, so that the supporting rod 101 can play a role in supporting the workbench 1, at the moment, a worker can install the fasteners 213 through the matching of the threaded holes in the arc clamping plates 210 and the threaded rods 212, the rest fasteners 213 are installed in the same way, after the installation is completed, the worker aligns the valve seat with the arc clamping plates 210 and the fasteners 213, then the bi-directional motor 205 is started to drive the circular plate 206 to rotate, the fixing rod 208 is driven to slide in the arc sliding rail 207 when the circular plate 206 rotates, the moving block 209 is further driven to move in the fixing plate 211 when the fixing rod 208 moves, the arc clamping plates 210 are driven to move when the moving block 209, the arc clamping plates 213 are driven to fixedly clamp the valve seat, and the valve seat is prevented from shaking around when the flanging treatment is carried out, and the machining efficiency and the quality of the edge of the valve seat are prevented.
When the rotary valve seat is used, a worker holds the rotary button, the rotary button drives the screw rod 301 to rotate, the screw sleeve 302 on the surface is driven to move when the screw rod 301 rotates, the sliding block 304 is driven to slide in the sliding groove 303 when the screw sleeve 302 moves, so that the screw sleeve 302 is supported and limited, the screw sleeve 302 is prevented from rotating along with the rotation of the screw rod 301, the side plate 202 is further driven to move when the screw sleeve 302 moves, the side plate 202 drives the first cylinder 203 to move, the arc clamping plate 210 on the surface of the first cylinder 203 is contacted with the surface of the valve seat, the rotary button is released, the bidirectional motor 205 is started to drive the circular plate 206 to rotate, the circular plate 206 is further driven to drive the fixing rod 208 to move, the moving block 209 is further driven to drive the arc clamping plate 210 and the buckling piece 213 to move when the fixing rod 208, the valve seat is fixed, the firmness of the valve seat is further enhanced, and then the driving motor 201 is started to drive the second cylinder 204 to rotate because the first cylinder 203 is rotationally connected with the side plate 202, the first cylinder 203 is driven to rotate when the second cylinder 204 rotates, the arc clamping plate 210 is further driven to rotate, the valve seat is further driven to drive the arc clamping plate 210 to move, and the fixing rod 208 is further driven to move, and the valve seat can be processed, and the valve seat can be further, and the valve seat can has high precision and the precision.
It is noted that relational terms such as first and second, and the like are 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.
Claims (6)
1. The utility model provides a disk seat turn-ups is pressed and is buckled anchor clamps, includes workstation (1) and bracing piece (101), bracing piece (101) fixed mounting is at the lower surface of workstation (1), its characterized in that: the upper surface of the workbench (1) is fixedly connected with a supporting plate (102), the outer surface of the supporting plate (102) is provided with a pressing buckle fixing component (2), the inner wall of the workbench (1) is provided with a groove, and the inside of the groove is provided with an adjusting component (3);
The pressing buckle fixing assembly (2) comprises a driving motor (201) fixedly installed on the outer surface of a supporting plate (102), a side plate (202) is arranged on the upper surface of the groove, a first cylinder (203) is rotationally connected to the side surface of the side plate (202), a second cylinder (204) is fixedly connected to the output shaft end of the driving motor (201), a bidirectional motor (205) is fixedly connected to the inner wall of the first cylinder (203) and the inner wall of the second cylinder (204), a circular plate (206) is fixedly connected to the output shaft end of the bidirectional motor (205), six arc-shaped sliding rails (207) are arranged in the circular plate (206), a fixing rod (208) is connected to the inner portion of each arc-shaped sliding rail (207) in a sliding mode, a moving block (209) is fixedly connected to one end of each fixing rod (208), and an arc-shaped clamping plate (210) is fixedly connected to the side surface of each moving block (209).
The adjusting assembly (3) comprises a screw rod (301) which is inserted into the groove, wherein the outer surface of the screw rod (301) is in threaded connection with a threaded sleeve (302), and the upper surface of the threaded sleeve (302) is fixedly connected with the lower surface of the side plate (202).
2. The valve seat flange press-fitting clamp according to claim 1, wherein: the screw rod (301) is inserted into the outer surface of the workbench (1) and fixedly connected with a rotary button, and an anti-skid sleeve is sleeved on the outer surface of the rotary button.
3. The valve seat flange press-fitting clamp according to claim 1, wherein: the inside of the first cylinder (203) and the second cylinder (204) is provided with a fixed plate (211), and the inside of the fixed plate (211) is in sliding connection with the outer surface of the moving block (209).
4. The valve seat flange press-fitting clamp according to claim 1, wherein: the inside of arc splint (210) is offered the screw hole, the inner wall threaded connection of screw hole has threaded rod (212), the one end fixedly connected with fastener (213) of threaded rod (212).
5. The valve seat flange press-fitting clamp according to claim 1, wherein: one end of the supporting rod (101) is fixedly connected with a friction pad, and the thickness of the friction pad is three centimeters.
6. The valve seat flange press-fitting clamp according to claim 1, wherein: the inner wall of the groove is provided with a sliding groove (303), the inside of the sliding groove (303) is connected with a sliding block (304) in a sliding mode, and the upper surface of the sliding block (304) is fixedly connected with the lower surface of the threaded sleeve (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322654899.6U CN220783864U (en) | 2023-09-28 | 2023-09-28 | Valve seat flanging and buckling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322654899.6U CN220783864U (en) | 2023-09-28 | 2023-09-28 | Valve seat flanging and buckling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220783864U true CN220783864U (en) | 2024-04-16 |
Family
ID=90629490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322654899.6U Active CN220783864U (en) | 2023-09-28 | 2023-09-28 | Valve seat flanging and buckling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220783864U (en) |
-
2023
- 2023-09-28 CN CN202322654899.6U patent/CN220783864U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |