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Turning fixture

A fixture and turning technology, applied in the direction of clamping, clamping devices, manufacturing tools, etc., can solve the problem of low machining accuracy, achieve the effect of improving machining accuracy, improving machining efficiency, and improving work efficiency

Pending Publication Date: 2021-03-02
浙江海德曼智能装备股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the above-mentioned problems existing in the prior art, and propose a turning fixture, which solves the problem of low machining accuracy

Method used

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Embodiment Construction

[0042] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0043] Such as figure 2 , image 3 , Figure 4 and Figure 10 As shown, the turning fixture includes a clamp body 2 with an installation cavity 2a1 on the outer end surface and a locking member that can fix the workpiece placed in the installation cavity 2a1. The connection part 2b1. Wherein, the clip body 2 includes a block-shaped body 2a and an adapter plate 2b fixed to the body 2a by fasteners, the installation cavity 2a1 runs through the body 2a and an annular protrusion 2a4 is provided on the inner end surface of the body 2a, and the adapter plate One side of 2b is provided with a matching portion 2b2 capable of fitting into the annular protrusion 2a4. The connection part 2b1 is arranged on the other side of the...

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PUM

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Abstract

The invention provides a turning fixture, and belongs to the technical field of fixtures. The problem that an existing turning fixture is not high in machining precision is solved. The turning fixturecomprises a fixture body and a locking piece, wherein a mounting cavity is formed in the outer end face of the fixture body; the locking piece can fix a workpiece placed in the mounting cavity; a connecting part capable of enabling the fixture body to be connected with a lathe spindle is arranged at the inner end of the fixture body; an adjusting block I and an adjusting block II are detachably connected into the mounting cavity; at least two bosses I are arranged on the adjusting block I; the top faces of the bosses I are flush with each other; at least two bosses II are arranged on the adjusting block II; the top faces of the bosses II are flush with each other; and the top faces of the bosses I are perpendicular to the top faces of the bosses II. The turning fixture has the advantagesof convenience, quickness, time saving, labor saving, high machining efficiency and the like.

Description

technical field [0001] The invention belongs to the technical field of fixtures, and relates to turning fixtures. Background technique [0002] Such as figure 1 As shown, the motor base 1 is the chassis or part of the electrical equipment. Using the motor base 1 to fix the motor can prevent the two axes connected by the coupling from being out of concentricity during the high-speed rotation of the motor. The motor base 1 is provided with a motor hole 1a As for the bearing hole 1b, the blank with the motor hole 1a and the bearing hole 1b is generally manufactured first during production, and then the blank is finished. Among them, finishing includes surface finishing and hole finishing, and hole finishing basically belongs to the last processing step of the entire motor base. [0003] Since the shape of the motor base 1 is irregular, that is, it is a special-shaped workpiece, and it cannot be directly clamped on a lathe, so the boring and milling machining center is convent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/12
CPCB23Q3/12B23Q2703/10
Inventor 张建林杨丰收赵伟赵国利高兆春肖杨春
Owner 浙江海德曼智能装备股份有限公司
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