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Centering clamp

A core clip and skeleton technology, applied in the direction of clamping, positioning device, manufacturing tool, etc., can solve the problems of affecting product assembly, large tolerance of shaft hole before installation plane, large tolerance of spline hole and outer circle of two bearing holes, etc. , to achieve the effect of consistent verticality and convenient installation and use

Inactive Publication Date: 2014-02-12
TAIZHOU JINXIN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When processing products with the existing technology, it is easy to have two bearing holes, and the spline hole and the outer circle run out of tolerance, and the installation plane is too large compared to the front axle hole, which directly affects the assembly of the product.

Method used

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  • Centering clamp

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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] The invention provides a core fixing fixture which can ensure the coaxiality and verticality of three holes and is convenient to install and use.

[0014] Such as figure 1 As shown, a centering fixture includes a skeleton 1 and a pressing plate 2, the skeleton 1 is a cylinder, the outer surface of the skeleton 1 is provided with a pressing plate 2, and the pressing plate 2 includes six pressing blocks, the The frame 1 further includes a flange 3 and a lock nut 4 from left to right.

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Abstract

The invention discloses a centering clamp which comprises a framework and a press plate. The framework is a cylinder, the press plate is arranged on the outer surface of the framework and is composed of six press blocks, and the framework further sequentially comprises a flange and a locking nut from the left to the right. The centering clamp has the advantages of ensuring that three holes are coaxial and consistent in perpendicularity and being convenient to install and use.

Description

technical field [0001] The invention relates to a fixture, in particular to a centering fixture with three coaxial holes of a bracket product and the verticality of the installation plane relative to the shaft hole. Background technique [0002] When processing products with the existing technology, it is easy to have two bearing holes, and the spline hole and the outer circle run out of tolerance, and the installation plane is too large compared to the front axle hole, which directly affects the assembly of the product. [0003] Based on the above reasons, it is a technical problem urgently to be solved to design a method that can ensure the coaxiality and verticality of the three holes. Contents of the invention [0004] The invention mainly solves the technical problems existing in the prior art, thereby providing a centering fixture which can ensure the coaxiality and verticality of the three holes, and is easy to install and use. [0005] Above-mentioned ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00
CPCB25B11/02
Inventor 陈国华韩志兵
Owner TAIZHOU JINXIN MACHINERY
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