CN220161722U - Seamless gas cylinder clamping device - Google Patents
Seamless gas cylinder clamping device Download PDFInfo
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- CN220161722U CN220161722U CN202321051063.0U CN202321051063U CN220161722U CN 220161722 U CN220161722 U CN 220161722U CN 202321051063 U CN202321051063 U CN 202321051063U CN 220161722 U CN220161722 U CN 220161722U
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- gas cylinder
- hinge shaft
- clamping device
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- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000009987 spinning Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of seamless gas cylinder clamping, and discloses a seamless gas cylinder clamping device, which comprises a processing base, wherein a driving device is arranged at the top of the processing base, a clamping device is arranged at the top of the processing base, the clamping device comprises a fixed base, a first hinge shaft, a first connecting frame, a second hinge shaft, a connecting seat, a half arc plate, an inner connecting plate, a V-shaped clamping rubber pad, a connecting arc plate, a soft ball, a spring and a second connecting frame, the fixed base is fixedly connected to the top of the processing base, and the first hinge shaft is connected to the inner wall of the fixed base. This seamless gas cylinder clamping device through being provided with clamping device, can promote V type clamp rubber pad to both sides extrusion, extrudees the spring and makes it produce reverse elasticity, can help carrying out the pressfitting, thereby can not appear the bight pressfitting and lead to connecting unstable condition when the pressfitting, and possess the regulating capacity of removal, excellent in use effect.
Description
Technical Field
The utility model relates to the technical field of seamless gas cylinder clamping, in particular to a seamless gas cylinder clamping device.
Background
The gas cylinder is an important gas storage pressure container commonly adopted in the fields of chemical industry, machinery, aerospace, shipbuilding, ocean development and the like, has great application potential due to the advantages of light weight, safety, reliability and the like, and has increasingly growing demands. The seamless gas cylinder is formed by adopting a cylindrical workpiece through hot spinning necking, and when the cylindrical workpiece is subjected to hot spinning necking, clamping fixing and stable forming of the cylindrical workpiece are always hot points of research.
The prior art discloses the publication number: CN209753754U seamless gas cylinder hot spinning closing clamping device. The device comprises a workbench, a bracket is arranged on the workbench, an annular supporting cylinder is arranged on the bracket, a gear I is arranged on the annular supporting cylinder, a motor drives a shaft to rotate, the shaft is connected with a gear II, and the gear II is meshed with the gear I; the annular supporting cylinder is used for fixedly mounting the clamping cylinder, and the end part of the clamping cylinder is provided with a pneumatic chuck; the clamping tool is arranged in the clamping cylinder and is fixed with the air chuck through bolts. The device is suitable for the gas cylinders with different bottlenecks, the cylindrical workpiece of the gas cylinder to be processed is locked through the clamping tool and the air chuck, and the clamping tool and the air chuck are arranged at two ends, so that the buckling phenomenon is avoided, and the product quality is improved.
However, the seamless gas cylinder clamping device is fixed by using the bolts when clamping, and corners of the bolts are made of hard materials and are of pentagonal structures, so that the situation that the connection is unstable due to corner pressing can occur during pressing, the effect is poor during use, and improvement is needed.
Disclosure of Invention
The utility model aims to provide a seamless gas cylinder clamping device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the seamless gas cylinder clamping device comprises a processing base, wherein a driving device is arranged at the top of the processing base, and a clamping device is arranged at the top of the processing base.
The clamping device comprises a fixed base, a first hinge shaft, a first connecting frame, a second hinge shaft, a connecting seat, a half arc plate, an inner connecting plate, a V-shaped clamping rubber pad, a connecting arc plate, a connecting soft ball, a spring and a second connecting frame, wherein the fixed base is fixedly connected to the top of the processing base, the first hinge shaft is connected to the inner wall of the fixed base, the second hinge shaft is connected to the inner part of the second connecting frame, the connecting seat is fixedly connected to the surface of the second hinge shaft, the half arc plate is fixedly connected to the side surface of the connecting seat, the inner connecting plate is fixedly connected to the inner wall of the half arc plate, the V-shaped clamping rubber pad is fixedly connected to the inner wall of the inner connecting plate, the V-shaped clamping rubber pad is fixedly connected to the right side of the V-shaped clamping rubber pad, the spring is fixedly connected to the left side of the inner connecting plate, and the V-shaped clamping rubber pad is fixedly connected to the right side of the spring.
Preferably, the driving device comprises a driving air pump, a pneumatic push rod and a connecting vertical plate, wherein the driving air pump is fixedly connected to the top of the processing base, the pneumatic push rod is fixedly connected to the side face of the driving air pump, an air pipe is fixedly connected to the side face of the driving air pump, the air pipe penetrates through the back face of the pneumatic push rod and extends to the inside of the pneumatic push rod, and the connecting vertical plate is fixedly connected to the side face of the pneumatic push rod.
Preferably, the number of the pneumatic push rods and the connecting risers is two, the pneumatic push rods and the connecting risers are symmetrically distributed on the left side and the right side of the driving air pump, and the second connecting frame can be driven to synchronously move through the two pneumatic push rods and the connecting risers, so that the pneumatic push rods and the connecting risers can be clamped under the cooperation of the hinge structure.
Preferably, the soft ball of connection fixed connection is in the left side the interior left side of interconnection connecting plate is through being provided with soft ball of connection, and soft ball of connection also possesses the removal elasticity to further have the adjustable performance of increase device, excellent in use effect.
Preferably, the second connecting frame is hinged to the front face of the fixed base through a first hinge shaft.
Preferably, the first connecting frame is hinged to the surface of the second connecting frame through a second hinge shaft, and is provided with a hinge structure for being matched with the whole device for use, and is an auxiliary structure.
Preferably, the back of the connecting vertical plate is fixedly connected to the front of the fixed base.
Compared with the prior art, the utility model has the beneficial effects that:
1. this seamless gas cylinder clamping device through being provided with clamping device, can promote V type clamp rubber pad to both sides extrusion, extrudees the spring and makes it produce reverse elasticity, can help carrying out the pressfitting, thereby can not appear the bight pressfitting and lead to connecting unstable condition when the pressfitting, and possess the regulating capacity of removal, excellent in use effect.
2. This seamless gas cylinder clamping device, through being provided with, utilize drive arrangement to adjust, start the drive air pump, the cooperation trachea is to the pneumatic push rod in input gas for the pneumatic push rod is inside with piston member and push rod piece to the direction of keeping away from the drive air pump, play driven effect, ensure clamping device can normal use.
Drawings
FIG. 1 is a schematic view of the overall perspective and front view structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the overall perspective top view structure of the present utility model;
fig. 4 is an enlarged view of the structure of fig. 3B according to the present utility model.
In the figure: 1. processing a base; 2. a driving device; 201. driving an air pump; 202. a pneumatic push rod; 203. connecting a vertical plate; 3. a clamping device; 301. a fixed base; 302. a first hinge shaft; 303. a first connection frame; 304. a second hinge shaft; 305. a connecting seat; 306. a half-arc plate; 307. an inner connection plate; 308. v-shaped clamping rubber pad; 309. connecting an arc plate; 310. connecting soft balls; 311. a spring; 312. and a second connecting frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions:
the utility model provides a seamless gas cylinder clamping device, includes processing base 1, and the top of processing base 1 is provided with drive arrangement 2, and the top of processing base 1 is provided with clamping device 3.
The clamping device 3 comprises a fixed base 301, a first hinge shaft 302, a first connecting frame 303, a second hinge shaft 304, a connecting seat 305, a half arc plate 306, an inner connecting plate 307, a V-shaped clamping rubber pad 308, a connecting arc plate 309, a connecting soft ball 310, a spring 311 and a second connecting frame 312, wherein the fixed base 301 is fixedly connected to the top of the processing base 1, the first hinge shaft 302 is connected to the inner wall of the fixed base 301, the second hinge shaft 304 is connected to the inside of the second connecting frame 312, the connecting seat 305 is fixedly connected to the surface of the second hinge shaft 304, the half arc plate 306 is fixedly connected to the side surface of the connecting seat 305, the inner connecting plate 307 is fixedly connected to the inner wall of the half arc plate 306, the V-shaped clamping rubber pad 308 is fixedly connected to the inner wall of the inner connecting plate 307, the connecting arc plate 309 is fixedly connected to the right side of the V-shaped clamping rubber pad 308, the spring 311 is fixedly connected to the left side of the inner side of the left side connecting plate 307, the V-shaped clamping rubber pad 308 is fixedly connected to the right side of the spring 311, the back surface of the connecting vertical plate 203 is fixedly connected to the inner side of the connecting plate 310, the back surface of the connecting plate is fixedly connected to the soft ball 310 is also fixedly connected to the inner side of the soft ball 310 through the connecting frame 310, and the right surface of the connecting frame is further arranged on the right surface of the second hinge device is matched with the second soft ball frame, and is further arranged on the surface of the side surface of the soft frame for connecting frame 310, and is in front by the front, and is matched with the second soft frame with the soft frame and is connected to the soft frame with the soft frame and is further connected to the soft frame with the soft ball structure.
The driving device 2 comprises a driving air pump 201, a pneumatic push rod 202 and a connecting vertical plate 203, wherein the driving air pump 201 is fixedly connected to the top of the processing base 1, the pneumatic push rod 202 is fixedly connected to the side face of the driving air pump 201, an air pipe is fixedly connected to the side face of the driving air pump 201 and penetrates through the back face of the pneumatic push rod 202 and extends to the inside of the pneumatic push rod 202, the connecting vertical plate 203 is fixedly connected to the side face of the pneumatic push rod 202, the number of the pneumatic push rod 202 and the number of the connecting vertical plate 203 are two, the two pneumatic push rods 202 and the connecting vertical plate 203 are symmetrically distributed on the left side and the right side of the driving air pump 201, and the second connecting frame 312 can be driven to move synchronously through the two pneumatic push rods 202 and the connecting vertical plate 203.
When the pneumatic clamping device is used, a gas cylinder to be clamped is placed in the half arc plates 306 and is in contact with the side surfaces of the connecting arc plates 309, clamping can be formed by adjusting the positions of the two half arc plates 306 to enable the two half arc plates to be close to each other, the driving device 2 is used for adjusting, the driving gas pump 201 is started, the gas is matched with the gas pipe to input gas into the pneumatic push rod 202, the inside of the pneumatic push rod 202 and the piston piece and the push rod piece are enabled to move towards the direction far away from the driving gas pump 201, the bottom of the second connecting frame 312 can be pushed to move towards the two ends, the top of the second connecting frame 312 is enabled to move towards the opposite direction under the cooperation of the first hinge shaft 302, namely, the direction close to the driving gas pump 201 is pushed to move towards the direction close to each other, the connecting arc plates 309 on the side surfaces of the inner connecting arc plates 307 are also moved synchronously until the connecting arc plates 309 are respectively in contact with the two sides of the gas cylinder, then the V-shaped clamping rubber pads 308 are pushed to be pushed to squeeze towards the two sides, the opposite elastic force is generated, and the pressing spring 311 can be pushed to assist in pressing, and the situation that corner pressing is not caused during pressing, and the connecting is stable, and the adjusting effect is good.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a seamless gas cylinder clamping device, includes processing base (1), its characterized in that: the top of the processing base (1) is provided with a driving device (2), and the top of the processing base (1) is provided with a clamping device (3);
the clamping device (3) comprises a fixed base (301), a first hinge shaft (302), a first connecting frame (303), a second hinge shaft (304), a connecting seat (305), a half arc plate (306), an inner connecting plate (307), a V-shaped clamping rubber pad (308), a connecting arc plate (309), a connecting soft ball (310), a spring (311) and a second connecting frame (312), wherein the fixed base (301) is fixedly connected to the top of the processing base (1), the first hinge shaft (302) is connected to the inner wall of the fixed base (301), the second hinge shaft (304) is connected to the inner side of the second connecting frame (312), the connecting seat (305) is fixedly connected to the surface of the second hinge shaft (304), the half arc plate (306) is fixedly connected to the side surface of the connecting seat (305), the inner connecting plate (307) is fixedly connected to the inner wall of the half arc plate (306), the V-shaped clamping rubber pad (308) is fixedly connected to the inner wall of the inner connecting plate (307), the soft ball (308) is fixedly connected to the inner wall of the connecting plate (307), the left side (308) is fixedly connected to the right side (309) of the connecting plate (307), the left side (307) is fixedly connected to the inner connecting plate (309), the V-shaped clamping rubber pad (308) is fixedly connected to the right side of the spring (311).
2. A seamless gas cylinder clamp according to claim 1, wherein: the driving device (2) comprises a driving air pump (201), a pneumatic push rod (202) and a connecting vertical plate (203), wherein the driving air pump (201) is fixedly connected to the top of the processing base (1), the pneumatic push rod (202) is fixedly connected to the side face of the driving air pump (201), an air pipe is fixedly connected to the side face of the driving air pump (201), the air pipe penetrates through the back face of the pneumatic push rod (202) and extends to the inside of the pneumatic push rod (202), and the connecting vertical plate (203) is fixedly connected to the side face of the pneumatic push rod (202).
3. A seamless gas cylinder clamp according to claim 2, wherein: the number of the pneumatic push rods (202) and the connecting vertical plates (203) is two, and the two pneumatic push rods (202) and the connecting vertical plates (203) are symmetrically distributed on the left side and the right side of the driving air pump (201).
4. A seamless gas cylinder clamp according to claim 1, wherein: the connecting soft ball (310) is fixedly connected to the inner left side of the inner connecting plate (307) on the left side.
5. A seamless gas cylinder clamp according to claim 1, wherein: the second connecting frame (312) is hinged to the front face of the fixed base (301) through a first hinge shaft (302).
6. A seamless gas cylinder clamp according to claim 1, wherein: the first connecting frame (303) is hinged to the surface of the second connecting frame (312) through a second hinge shaft (304).
7. A seamless gas cylinder clamp according to claim 2, wherein: the back of the connecting vertical plate (203) is fixedly connected to the front of the fixed base (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051063.0U CN220161722U (en) | 2023-05-05 | 2023-05-05 | Seamless gas cylinder clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051063.0U CN220161722U (en) | 2023-05-05 | 2023-05-05 | Seamless gas cylinder clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220161722U true CN220161722U (en) | 2023-12-12 |
Family
ID=89060554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321051063.0U Active CN220161722U (en) | 2023-05-05 | 2023-05-05 | Seamless gas cylinder clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220161722U (en) |
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2023
- 2023-05-05 CN CN202321051063.0U patent/CN220161722U/en active Active
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