CN215248078U - Cylinder driving clamping platform with base adjustment function - Google Patents
Cylinder driving clamping platform with base adjustment function Download PDFInfo
- Publication number
- CN215248078U CN215248078U CN202120469940.0U CN202120469940U CN215248078U CN 215248078 U CN215248078 U CN 215248078U CN 202120469940 U CN202120469940 U CN 202120469940U CN 215248078 U CN215248078 U CN 215248078U
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- base
- wedge
- shaped
- waist
- clamping
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- 230000003139 buffering effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides a cylinder driving clamping platform with base adjustment, which relates to the field of machining and comprises a main frame, two symmetrically arranged clamping units and a base adjusting device, wherein the main frame consists of an upper base and a lower base connected with the upper base through a connecting frame, the upper layer of the upper base is symmetrically provided with two waist-shaped holes, the upper base is provided with a side plate at the position of the side edge of the waist-shaped hole, the base adjusting device comprises a fixed seat arranged at the middle part of the upper base, wedge-shaped bases symmetrically arranged at the two ends of the fixed seat and a movable block arranged at the lower end of the wedge-shaped base, a screw rod penetrates through the movable block and the fixed seat, the clamping arms release and clamp workpieces under the abutting action of a roller and a wedge-shaped surface and the action of the elastic potential force of a spring through the driving of a telescopic cylinder, the base is adjusted through the lead screw principle, so that the effects of wide adaptability and reliable clamping are achieved.
Description
Technical Field
The utility model relates to the field of machining, especially, relate to a take cylinder drive clamping platform that base was adjusted.
Background
The following disadvantages currently exist: tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. The clamping device comprises a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like, wherein in the processing of tubular workpieces, the tubular workpieces are often fixed by the clamping device, and a common clamping platform is not suitable for workpieces with different pipe diameters.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a take cylinder drive clamping platform that base was adjusted.
The utility model discloses a realize through following technical scheme:
the cylinder driving clamping platform is characterized by comprising a main frame, two clamping units and a base adjusting device, wherein the two clamping units are symmetrically arranged, the main frame consists of an upper base and a lower base which is connected with the upper base through a connecting frame, two waist-shaped holes are symmetrically arranged at two ends of the upper base, side plates are arranged at the side edges of the waist-shaped holes on the upper base, each clamping unit comprises a telescopic cylinder fixedly arranged on the lower base, a wedge-shaped driving plate penetrating through the waist-shaped holes and a clamping arm arranged on the parallel surface at the upper end of the wedge-shaped driving plate, a fixing plate is arranged at the upper end of the telescopic cylinder, one corner of the fixing plate is rotatably connected with a roller, the roller is abutted against the end of the wedge-shaped driving plate, the base adjusting device comprises a fixing seat arranged in the middle of the upper base, wedge-shaped bases symmetrically arranged at two ends of the fixing seat and a moving block arranged at the lower end of the wedge-shaped base, a screw rod is arranged through the moving block and the fixed seat.
The side plates are provided with slide rails, and the wedge-shaped driving plate can reciprocate back and forth along the slide rails through the slide blocks.
And a spring is arranged between the wedge-shaped driving plate and the connecting frame.
And a buffer screw is fixedly arranged at the inner edge side of the waist-shaped hole.
The screw rod is rotatably connected with the fixed seat, the screw rod is connected with the moving blocks through threads, and the two moving blocks are provided with opposite threads.
The utility model has the advantages that: through telescopic cylinder's drive, realize release and the centre gripping of centre gripping arm to the work piece under the butt effect of gyro wheel and wedge and the elasticity of spring is momentum effect down, realize the regulation to the base through the lead screw principle to reach adaptability wide, the reliable effect of centre gripping.
Drawings
Fig. 1 shows a front view schematic diagram according to an embodiment of the present invention.
In the figure: 1. an upper base; 2. a connecting frame; 3. a lower base; 4. a waist-shaped hole; 5. a side plate; 6. a telescopic cylinder; 7. a wedge drive plate; 8. a clamp arm; 9. a fixing plate; 10. a roller; 11. a fixed seat; 12. a wedge-shaped base; 13. a moving block; 14. a screw; 15. a slide rail; 16. a spring; 17. and a buffer screw.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model comprises a main frame, two clamping units and a base adjusting device which are symmetrically arranged, wherein the main frame consists of an upper base 1 and a lower base 3 which is connected with the upper base 1 through a connecting frame 2, the upper layer of the upper base 1 is symmetrically provided with two waist-shaped holes 4, the upper base 1 is provided with a side plate 5 at the position of the side edge of the waist-shaped hole 4, the clamping unit comprises a telescopic cylinder 6 which is fixedly arranged on the lower base 3, a wedge-shaped driving plate 7 which passes through the waist-shaped holes 4 and a clamping arm 8 which is arranged on the parallel surface at the upper end of the wedge-shaped driving plate 7, the upper end of the telescopic cylinder 6 is provided with a fixed plate 9, one corner of the fixed plate 9 is rotatably connected with a roller 10, the roller 10 is abutted against the wedge surface end of the wedge-shaped driving plate 7, the base adjusting device comprises a fixed seat 11 which is arranged at the middle part of the upper base 1, the wedge-shaped driving plate comprises wedge-shaped bases 12 symmetrically arranged at two ends of a fixed base 11 and a moving block 13 arranged at the lower end of the wedge-shaped base 12, a screw 14 penetrates through the moving block 13 and the fixed base 11, a slide rail 15 is arranged on the side plate 5, the wedge-shaped driving plate 7 can reciprocate back and forth along the slide rail 15 through a slide block, a spring 16 is arranged between the wedge-shaped driving plate 7 and the connecting frame 2, a buffer screw 17 is fixedly arranged at the inner side of the waist-shaped hole 4, the screw 14 is rotatably connected with the fixed base 11, the screw 14 is in threaded connection with the moving block 13, the two moving blocks 13 are provided with opposite thread arrangements, when the connecting frame is released, the telescopic cylinder 6 is driven to ascend, the roller 10 moves obliquely upwards along the wedge surface end of the wedge-shaped driving plate 7, and the wedge-shaped driving plate 7 moves towards the direction far away from a workpiece due to the fact that the roller 10 is abutted against the wedge surface end of the wedge-shaped driving plate 7, the spring 16 at this moment is in a stretching state, when a workpiece is to be clamped, the telescopic cylinder 6 is driven to descend, the roller 10 moves downwards along the wedge surface end of the wedge-shaped driving plate 7 in an inclined mode, under the elastic action of the spring 16, the clamping arms 8 move oppositely to finish clamping, when workpieces with different pipe diameters are clamped, the distance between the two wedge-shaped bases 12 can be adjusted to adapt to the pipe diameter of the workpiece according to the pipe diameter adjusting screw 14 of the tubular workpiece under the driving of the screw 14 through the screw principle, because the telescopic cylinder 6 is subjected to axial and radial acting forces, a three-axis cylinder is generally selected to have better guidance, and the impact force on the kidney-shaped hole 4 when the spring 16 drives the wedge-shaped driving plate 7 can be relieved due to the arrangement of the buffer screw 17.
The utility model has the advantages that: through telescopic cylinder's drive, realize release and the centre gripping of centre gripping arm to the work piece under the butt effect of gyro wheel and wedge and the elasticity of spring is momentum effect down, realize the regulation to the base through the lead screw principle to reach adaptability wide, the reliable effect of centre gripping.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The cylinder driving clamping platform is characterized by comprising a main frame, two clamping units and a base adjusting device, wherein the two clamping units are symmetrically arranged, the main frame consists of an upper base and a lower base which is connected with the upper base through a connecting frame, the upper layer of the upper base is symmetrically provided with two waist-shaped holes, the upper base is provided with a side plate at the position of the side edge of the waist-shaped hole, the clamping units comprise telescopic cylinders which are fixedly arranged on the lower base, wedge-shaped driving plates which penetrate through the waist-shaped holes and clamping arms which are arranged on the parallel surfaces of the upper ends of the wedge-shaped driving plates, the upper ends of the telescopic cylinders are provided with fixing plates, one corners of the fixing plates are rotatably connected with rollers, the rollers are abutted against the wedge-shaped ends of the wedge-shaped driving plates, the base adjusting device comprises a fixing seat which is arranged in the middle of the upper base, wedge-shaped bases which are symmetrically arranged at the two ends of the fixing seat and a moving block which is arranged at the lower end of the wedge-shaped base, a screw rod is arranged through the moving block and the fixed seat.
2. The cylinder driven clamping platform with the base adjustment function as recited in claim 1, wherein the side plates are provided with slide rails, and the wedge-shaped driving plate can reciprocate back and forth along the slide rails through a slide block.
3. The cylinder driven clamping platform with base adjustment of claim 1, wherein a spring is disposed between the wedge drive plate and the link.
4. The cylinder driven clamping platform with the base adjustment function as recited in claim 1, wherein a buffering screw is fixedly arranged in the waist-shaped hole along the side.
5. The cylinder driven clamping platform with the base for adjustment as recited in claim 1, wherein the threaded rod is rotatably connected with the fixed base, the threaded rod is connected with the moving blocks through threads, and the two moving blocks have opposite thread arrangements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469940.0U CN215248078U (en) | 2021-03-04 | 2021-03-04 | Cylinder driving clamping platform with base adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469940.0U CN215248078U (en) | 2021-03-04 | 2021-03-04 | Cylinder driving clamping platform with base adjustment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215248078U true CN215248078U (en) | 2021-12-21 |
Family
ID=79502898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120469940.0U Expired - Fee Related CN215248078U (en) | 2021-03-04 | 2021-03-04 | Cylinder driving clamping platform with base adjustment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215248078U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122128A (en) * | 2022-08-02 | 2022-09-30 | 湖南飞沃新能源科技股份有限公司 | Bar self-centering clamp and using method |
| CN116729440A (en) * | 2023-05-11 | 2023-09-12 | 中国铁路工会北京货运中心委员会 | Flatcar equipment convenient to bulk cargo open wagon loads |
| CN117862763A (en) * | 2024-03-13 | 2024-04-12 | 苏州智巨源自动化科技有限公司 | Junction box assembling machine |
-
2021
- 2021-03-04 CN CN202120469940.0U patent/CN215248078U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122128A (en) * | 2022-08-02 | 2022-09-30 | 湖南飞沃新能源科技股份有限公司 | Bar self-centering clamp and using method |
| CN115122128B (en) * | 2022-08-02 | 2024-02-20 | 湖南飞沃新能源科技股份有限公司 | Bar self-centering clamp and use method |
| CN116729440A (en) * | 2023-05-11 | 2023-09-12 | 中国铁路工会北京货运中心委员会 | Flatcar equipment convenient to bulk cargo open wagon loads |
| CN116729440B (en) * | 2023-05-11 | 2024-02-27 | 中国铁路工会北京货运中心委员会 | Flatcar equipment convenient to bulk cargo open wagon loads |
| CN117862763A (en) * | 2024-03-13 | 2024-04-12 | 苏州智巨源自动化科技有限公司 | Junction box assembling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |