Clamp capable of turning eccentric workpieces

An eccentric and workpiece technology, which is applied in the direction of manufacturing tools, metal processing machinery parts, clamping, etc., can solve the problems of difficult adjustment methods, turning eccentric workpieces, accidents, etc.

Inactive Publication Date: 2013-02-13
铜陵市永生机电制造有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fixture capable of turning eccentric work

Method used

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  • Clamp capable of turning eccentric workpieces

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Embodiment Construction

[0009] Combine below figure 1 , to further illustrate the present invention.

[0010] Such as figure 1 As shown, a fixture capable of turning eccentric workpieces includes a fixed flange 1, a screw hole 2 is provided on the side of the fixed flange near the outer edge, and an arc groove 3 is provided on the other side. The center of the screw hole 2 and the arc center of the arc groove 3 are on a straight line passing through the center of the fixed flange.

[0011] The invention can prefabricate a plurality of fixing flanges, and the degree of arc of the arc groove is determined by the eccentricity of the workpiece, so that different needs can be met.

[0012] When the present invention is in use, the bolts are passed through the screw holes on the fixed flange to fix the fixed flange on the lathe, and after the position of the arc groove of the fixed flange is adjusted according to the workpiece to be processed, the bolts are passed through the arc of the flange. The groo...

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Abstract

The invention discloses a clamp capable of turning eccentric workpieces. The clamp comprises a fixed flange (1); a screw hole (2) is formed in the fixed flange at one side close to the outer edge; and an arched slot (3) is formed in the fixed flange at the other side. When the clamp is used, a bolt passes through the screw hole in the fixed flange to fix the fixed flange on a lathe; the bolt passes through the arched slot of the fixed flange to be fixed after adjusting the position of the arched slot of the fixed flange according to to-be-manufactured workpieces; the position of the clamp can be adjusted by only adjusting the position of the bolt in the arched slot. By adopting the structure, the fixed flange is fixed on the lathe; the lathe is capable of simultaneously turning coaxial workpieces and eccentric workpieces by adjusting the position of the fixed flange; and in addition, the adjustment is convenient, and no accident is caused.

Description

technical field [0001] The invention relates to a lathe fixture, in particular to a fixture capable of turning eccentric workpieces. Background technique [0002] In the field of machining, it is usually necessary to machine eccentric workpieces on a lathe. The commonly used method is to use the method of adding gaskets to the eccentricity of the three-jaw or four-jaw chuck of the lathe. This method is difficult to adjust, and it is easy to cause accidents due to loose gaskets. Contents of the invention [0003] The object of the present invention is to provide a fixture capable of turning eccentric workpieces, which solves the problem that existing adjustment methods are difficult and prone to accidents. [0004] The technical solution adopted in the present invention is: a fixture capable of turning eccentric workpieces, which includes a fixing flange, and the side of the fixing flange close to the outer edge is provided with screw holes, and the other side is provided ...

Claims

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Application Information

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IPC IPC(8): B23Q3/12
Inventor 朱俊生
Owner 铜陵市永生机电制造有限责任公司
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