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Clamping positioning device

A technology of clamping positioning and fixing blocks, which is applied in the field of mechanical processing, can solve the problems of reducing product qualification rate, affecting product quality, affecting clamping accuracy, etc., and achieves the effect of solving upturning, safe and reliable use, and convenient use

Inactive Publication Date: 2012-12-12
SUZHOU DELLFLY ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the machining process, when the workpiece is milled, the machine tool is often clamped and positioned firstly by vise clamping, but the vise clamping often causes the workpiece to be upturned, which affects the clamping accuracy, thereby affecting the Product quality, reducing the product pass rate

Method used

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Embodiment Construction

[0012] The present invention is described below in conjunction with accompanying drawing.

[0013] attached figure 1 , 2 It is a clamping and positioning device according to the present invention. The clamping and positioning device is used to clamp and position the workpiece 6 on the worktable panel 5, and mainly includes a fixed block 1, a pressing block 2 and a sliding block 3, and the fixed block 1 is fixedly installed on the workbench panel 5, and the sliding block 3 is movably installed on the workbench panel 5. The sliding block 3 is a wedge block on the upper side and the lower side, and is connected between the fixed block 1 and the pressing block 2. The fixed block 1 The connecting surfaces of the sliding block 3, the pressing block 2 and the sliding block 3 are the slope surface 7 matching the shape of the sliding block 3, and the sliding block 3 is locked downward by the locking screw 4 to push the pressing block 2 to achieve the workpiece 6 clamping.

[0014] W...

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Abstract

The invention discloses a clamping positioning device which is used for clamping and position a workpiece on the face plate of a workbench. The clamping positioning device comprises a fixed block, a compressing block and a sliding block; the fixed block is fixedly arranged on the face plate of the workbench; the sliding block is movably arranged on the face plate of the workbench; the sliding block is a wedge-shaped block with a large upper part and a small lower part and is connected between the fixed block and the compressing block; the connection surfaces of the fixed block and the sliding block as well as the compressing block and the sliding block are inclined surfaces which match with the sliding block in shape; the sliding block realizes the clamping of the workpiece through the degree of tightness of a locking screw. Because the contact surfaces of the fixed block and the sliding block as well as the compressing block and the sliding block are inclined surfaces, the sliding block moves up and down to push the compressing block to compress the workpiece. Due to the structural design of the inclined surfaces, the clamped workpiece is subjected to the downward acting force all the way, thus the problem on the tilting of the workpiece during clamping is solved. The clamping positioning device can be used for positioning accurately, is convenient to use and is safe and reliable.

Description

technical field [0001] The invention relates to a workpiece clamping and positioning device, which belongs to the technical field of mechanical processing. Background technique [0002] At present, in the machining process, when the workpiece is milled, the machine tool is often clamped and positioned firstly by vise clamping, and the vise clamping often causes the workpiece to be upturned, which affects the clamping accuracy, thereby affecting the Product quality, reducing the product qualification rate. Contents of the invention [0003] In view of the above-mentioned existing technical problems, the object of the present invention is to provide a clamping and positioning device that is accurate in positioning, easy to use, safe and reliable. [0004] The technical solution of the present invention is achieved as follows: a clamping and positioning device for clamping and positioning the workpiece on the workbench panel, including a fixed block, a pressing block and a s...

Claims

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Application Information

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IPC IPC(8): B23Q3/06
Inventor 邱惠新
Owner SUZHOU DELLFLY ELECTRONICS
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