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Clamping device

A technology of clamping device and clamping plate, which is applied in the field of clamping parts, can solve the problems of unbalanced clamping force, low clamping reliability and low reliability of workpiece clamping, etc., so as to improve clamping reliability sex, good balance effect

Active Publication Date: 2014-09-03
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, this kind of clamping device is likely to cause unbalanced clamping force on the workpiece, resulting in low clamping reliability of the workpiece
[0004] In summary, how to solve the problem of low clamping reliability of the workpiece has become a technical problem to be solved urgently by those skilled in the art

Method used

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Experimental program
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Embodiment Construction

[0033] The core of the present invention is to provide a clamping device, which can alleviate the problem of low clamping reliability of workpieces.

[0034] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0035] Such as Figure 1-11 As shown, the clamping device provided by the embodiment of the present invention includes a mounting base 11, a telescopic driving mechanism 12 installed on the mounting base 11, and a clamping plate 13 connected to the telescopic driving mechanism 12, and the clamping plate 13 is connected by a hinge shaft 14 is hinged with the telescopic end 121 of the telescopic drive mechanism 12, and the hinge shaft 14 is located between each clamping point of the clamping plate 13, that is, each clamping point is distributed on both sides of the extension line of the hinge shaft 1...

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Abstract

The invention discloses a clamping device which comprises a mounting base (11), a telescopic driving mechanism (12) and a clamping plate (13), wherein the telescopic driving mechanism (12) is installed on the mounting base (11); the clamping plate (13) is connected with the telescopic driving mechanism (12); the clamping plate (13) is hinged with the telescopic end (121) of the telescopic driving mechanism (12) through hinged shafts (14) which are positioned among clamping points of the clamping plate (13). According to the clamping device provided by the invention, the clamping plate is hinged with the telescopic end of the telescopic driving mechanism, so that the acting force between all of the clamping points and workpieces can be balanced better. Obviously, by using the clamping device provided by the invention, the clamping reliability of the workpieces can be improved.

Description

technical field [0001] The invention relates to the technical field of clamping components, in particular to a clamping device. Background technique [0002] At present, the commonly used clamping device includes a power source and a clamping part fixed to the power source. The power output by the power source is transmitted to the clamping part, so that the clamping part moves and keeps approaching the workpiece. When the clamping part contacts the workpiece , the clamping force can be applied to the workpiece. [0003] For workpieces with two or more clamping points, the above-mentioned clamping parts usually use a clamping plate with a larger area, so as to apply force to each clamping position of the workpiece simultaneously through a single operation. However, due to the machining error of the workpiece itself during the machining process, the surface size of the workpiece deviates. When the power source drives the clamping part close to the workpiece, there is often a...

Claims

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Application Information

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IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 王理想郑俊华肖林蔚饶旭东
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD