CN202763524U - Adjustable air pressure clamp device used for machining lateral plane of workpiece - Google Patents
Adjustable air pressure clamp device used for machining lateral plane of workpiece Download PDFInfo
- Publication number
- CN202763524U CN202763524U CN 201220471791 CN201220471791U CN202763524U CN 202763524 U CN202763524 U CN 202763524U CN 201220471791 CN201220471791 CN 201220471791 CN 201220471791 U CN201220471791 U CN 201220471791U CN 202763524 U CN202763524 U CN 202763524U
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- sliding blocks
- workpiece
- slide block
- workbench
- cylinder
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Abstract
The utility model provides an adjustable air pressure clamp device used for machining a lateral plane of a workpiece. The adjustable air pressure clamp device used for machining the lateral plane of the workpiece comprises a rotary working platform, an adjustable rod, two starting sliding blocks, two transitional sliding blocks and four correction sliding blocks, wherein a plurality of support blocks are arranged on the working platform. The adjusting rod, the starting sliding blocks, the transitional sliding blocks and the correction sliding blocks penetrate through one support block and are connected with the working platform in a sliding mode, the starting sliding blocks are fixedly connected with the adjustable rod, and the two transitional sliding blocks take the connection place of the starting sliding blocks and the adjustable rod as an intersection point to form a cross-shaped shape. The correction sliding blocks are respectively distributed on two sides of the end portion, close to the outer side of the working platform, of each transitional sliding block, positioning pin shafts are arranged on end portions, close to the outer side of the working platform, of the correction sliding blocks, and a suspension arm type compaction device is arranged above the working platform. The adjustable air pressure clamp device used for machining the lateral plane of the workpiece has the advantages that due to the fact that the working platform can be rotated and a compaction device is arranged, people just need to carry out one-time clamp for the workpiece, so that people can carry out machining for four lateral faces of the workpiece, and the adjustable air pressure clamp device is not only convenient to operate, but also is high in precision and guarantees quality.
Description
Technical field
The utility model relates to a kind of chucking device that workpiece is carried out lateral plane processing, especially relates to a kind of workpiece once is installed and can carry out to four faces of workpiece the gas-pressure adjustable chucking device of plane machining.
Background technology
In existing technology, need to carry out plane machining to four faces of workpiece, when the multiaspect to workpiece adds man-hour, as adapting to multi-faceted being installed, need several times transposition, quite trouble works together, time-consuming, effort, and processing dimension inaccuracy, the mutual perpendicularity of the flatness of each workpiece and side is difficult to reach requirement, products waste, substandard products frequently occur, and cause the waste of cost.
Summary of the invention
Problem to be solved in the utility model provides a kind of simple in structure, easy to operate, only need once be installed and to carry out the gas-pressure adjustable chucking device of plane machining to four sides of workpiece, especially be fit to flatness and the perpendicularity of four sides of workpiece are all required the higher processing that is installed.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of gas-pressure adjustable chucking device to the side surface of workpiece plane machining comprises that rotatable workbench, adjusting rod, two start slide block, two transition slide blocks, four block correction slide blocks; Described workbench is provided with some back-up blocks, and described adjusting rod, two start slide block, two transition slide blocks, four block correction slide blocks all to be run through a described back-up block and be slidingly connected with described workbench; Described startup slide block is fixedly connected with described adjusting rod, and described startup slide block and adjusting rod and two transition slide blocks consist of crosswise take the junction that starts slide block and adjusting rod as intersection point; The both sides of the end in the close described workbench outside of every described transition slide block are distributed with respectively the correction slide block, and the end in the close described workbench outside of described correction slide block is equipped with a location bearing pin; Described workbench top is provided with the arm hanging type hold down gag.
Further, described arm hanging type hold down gag comprises column, the first cylinder, crossbeam, pressure claw; Described column and the first cylinder are located at respectively the both sides of described workbench, and described crossbeam is located between described the first cylinder and the column and is flexibly connected with described column and the first cylinder respectively, and described crossbeam is provided with pressure claw.
Further, the bottom of described workbench is connected with the second cylinder, and the bottom of described the second cylinder is provided with base; One end of described base is provided with steady pin by fastening bolt, and the bottom of described steady pin is provided with pressing spring; The bottom of described workbench is provided with the pin-and-hole that some and described steady pin is complementary.
The angle of the each rotation of described workbench is 90 °.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, because workbench is rotatable, and be provided with the arm hanging type hold down gag, only need workpiece is carried out disposable being installed, can four sides of workpiece be processed, not only easy to operate, and accuracy rate is high, has guaranteed quality; Have simple in structure, high efficiency, saving cost, machining accuracy advantages of higher.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of workbench of the present utility model;
Fig. 3 is the cross-sectional view of workbench of the present utility model and base.
Among the figure:
1, adjusting rod 2, startup slide block 3, transition slide block
4, proofread and correct slide block 5, alignment pin 6, the first cylinder
7, crossbeam 8, pressure claw 9, base
10, steady pin 11, fastening bolt 12, pressing spring
13, workbench 14, back-up block 15, column
16, the second cylinder
The specific embodiment
As shown in Figure 1, 2, 3, a kind of gas-pressure adjustable chucking device to the side surface of workpiece plane machining of the utility model comprises that rotatable workbench 13, adjusting rod 1, two start slide block 2, two transition slide blocks 3, four block correction slide blocks 4; Described workbench 13 is provided with some back-up blocks 14, and described adjusting rod 1, two start slide block 2, two transition slide blocks 3, four block correction slide blocks 4 all to be run through a described back-up block 14 and be slidingly connected with described workbench 13; Described startup slide block 2 is fixedly connected with described adjusting rod 1, and described startup slide block 2 and adjusting rod 1 and two transition slide blocks 3 consist of crosswise take the junction that starts slide block 2 and adjusting rod 1 as intersection point; The both sides of the end in close described workbench 13 outsides of every described transition slide block 3 are distributed with respectively proofreaies and correct slide block 4, and the end in close described workbench 13 outsides of described correction slide block 4 is equipped with a location bearing pin 5; Described workbench 13 tops are provided with the arm hanging type hold down gag.
Preferably, described arm hanging type hold down gag comprises column 15, the first cylinder 6, crossbeam 7, pressure claw 8; Described column 15 and the first cylinder 6 are located at respectively the both sides of described workbench 13, and described crossbeam 7 is located between described the first cylinder 6 and the column 15 and is flexibly connected with described column 15 and the first cylinder 6 respectively, and described crossbeam 7 is provided with pressure claw 8.
Preferably, the bottom of described workbench 13 is connected with the second cylinder 16, and the bottom of described the second cylinder 16 is provided with base 9; One end of described base 9 is provided with steady pin 10 by fastening bolt 11, and the bottom of described steady pin 10 is provided with pressing spring 12; The bottom of described workbench 13 is provided with the pin-and-hole that some and described steady pin 10 is complementary.
The course of work of this example: workpiece is placed on the workbench 13, spanner rotates adjusting rod 1 by hand, driving startup slide block 2 travels forward, and then drive 3 side-to-side movements of transition slide block, and then drive transition slide block 3 and move up and down, and then drive alignment pin 5 motions, make alignment pin 5 directly insert work piece, make work piece fixing safe, start the first cylinder 6 this moment, by pressure claw 8 workpiece pressings, after operation is finished, the beginning processing work after processing a side, lifts pressure claw 8, start the second cylinder 16, behind workbench 13 half-twists, by steady pin 10 that workbench 13 is locked, utilize pressure claw 8 with Work-sheet pressing, carry out the another one side of processing work, so repeatedly, only need turnover four times, workpiece gets final product completion of processing, not only can increase work efficiency, save time, save cost, and guaranteed quality.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (3)
1. gas-pressure adjustable chucking device to the side surface of workpiece plane machining is characterized in that: comprise that rotatable workbench, adjusting rod, two start slide block, two transition slide blocks, four block correction slide blocks; Described workbench is provided with some back-up blocks, and described adjusting rod, two start slide block, two transition slide blocks, four block correction slide blocks all to be run through a described back-up block and be slidingly connected with described workbench; Described startup slide block is fixedly connected with described adjusting rod, and described startup slide block and adjusting rod and two transition slide blocks consist of crosswise take the junction that starts slide block and adjusting rod as intersection point; The both sides of the end in the close described workbench outside of every described transition slide block are distributed with respectively the correction slide block, and the end in the close described workbench outside of described correction slide block is equipped with a location bearing pin; Described workbench top is provided with the arm hanging type hold down gag.
2. a kind of gas-pressure adjustable chucking device to the side surface of workpiece plane machining according to claim 1, it is characterized in that: described arm hanging type hold down gag comprises column, the first cylinder, crossbeam, pressure claw; Described column and the first cylinder are located at respectively the both sides of described workbench, and described crossbeam is located between described the first cylinder and the column and is flexibly connected with described column and the first cylinder respectively, and described crossbeam is provided with pressure claw.
3. a kind of gas-pressure adjustable chucking device to the side surface of workpiece plane machining according to claim 1, it is characterized in that: the bottom of described workbench is connected with the second cylinder, and the bottom of described the second cylinder is provided with base; One end of described base is provided with steady pin by fastening bolt, and the bottom of described steady pin is provided with pressing spring; The bottom of described workbench is provided with the pin-and-hole that some and described steady pin is complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471791 CN202763524U (en) | 2012-09-14 | 2012-09-14 | Adjustable air pressure clamp device used for machining lateral plane of workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471791 CN202763524U (en) | 2012-09-14 | 2012-09-14 | Adjustable air pressure clamp device used for machining lateral plane of workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202763524U true CN202763524U (en) | 2013-03-06 |
Family
ID=47770123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220471791 Expired - Fee Related CN202763524U (en) | 2012-09-14 | 2012-09-14 | Adjustable air pressure clamp device used for machining lateral plane of workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202763524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723128A (en) * | 2013-12-23 | 2015-06-24 | 上海国上机电科技有限公司 | Device for machining small plane of left lock-hook of automobile fifth-wheel part |
-
2012
- 2012-09-14 CN CN 201220471791 patent/CN202763524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723128A (en) * | 2013-12-23 | 2015-06-24 | 上海国上机电科技有限公司 | Device for machining small plane of left lock-hook of automobile fifth-wheel part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20170914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |