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Piston die pin core clamping device

A technology of clamping device and pin core, applied in the direction of clamping device, positioning device, clamping, etc., can solve the problems of cumbersome triangular chuck, unable to meet production, long clamping time, etc., to achieve high efficiency and improve operation. Efficient, easy-to-correct effect

Inactive Publication Date: 2015-04-29
安庆雅德帝伯活塞有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both methods are time-consuming and labor-intensive, and the clamping time is long, and the triangular chuck is bulky, troublesome to move, low in efficiency, and cannot meet the needs of production

Method used

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  • Piston die pin core clamping device
  • Piston die pin core clamping device
  • Piston die pin core clamping device

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Experimental program
Comparison scheme
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Embodiment Construction

[0020] A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] like figure 1 As shown, the present invention provides a clamping device for a piston mold pin core, which is used to quickly clamp and correct the piston mold pin core. The clamping device mainly includes a base 100, a placement table 200, a support block 300 and a clamp 400 holding institutions. refer to image 3 , The middle part of the piston mold pin core 500 is provided with a pin core matching platform 510 , and one side of the matching platform is a flat opening 511 .

[0022] like figure 1 and 2 As shown, the lower end of the placement table 200 is fixedly connected to the middle of the base through a flange, and the support blocks 300 are respectively arranged on both sides of the placement table. The placement table is a cylindrical block, the middle of which is provided with a round hole groove 210 for placing the end p...

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PUM

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Abstract

The invention provides a piston die pin core clamping device which comprises a base. A placing table for placing a pin core is disposed on the base. Support blocks are disposed on the base and located on two sides of the placing table. A clamping mechanism for clamping the pin core is connected between each support block and the placing table. The piston die pin core clamping device has the advantages that the pin core is clamped by the placing table and sliders, operation efficiency is increased, 20 minutes can be saved for each operation, errors of secondary positioning are eliminated, workpiece precision is increased, clamping and correction time is shortened, high efficiency of the clamping device is achieved, requirements of fast production are satisfied, and the quality of the pin core is guaranteed.

Description

technical field [0001] The invention relates to the technical field of piston mold processing fixtures, in particular to a clamping device for fastening a pin core of a piston mold. Background technique [0002] The piston mold pin core is a part with a boss, and its processing is processed by horizontal or vertical clamping with a triangular chuck. When using horizontal installation, first place and fix the triangular chuck vertically, clamp the pin core horizontally, then correct and determine the coordinates, then rotate the pin core, repeat the above steps to process the other side, and the clamping time takes 20 minutes; When installing vertically, place and fix the triangular chuck horizontally, clamp the pin core vertically, and then calibrate and determine the coordinates. The clamping time also takes 20 minutes. The horizontal clamping method needs to be processed twice and corrected twice, and the error is relatively large; although the vertical clamping method on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/062B23Q2703/10
Inventor 毕柳剑王德军吴文元
Owner 安庆雅德帝伯活塞有限公司