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Method for machining magnetic yoke applicable to electromagnetic clutch

An electromagnetic clutch and processing method technology, applied in the field of magnetic yokes, can solve the problems of poor rigidity of magnetic yokes, magnetic flux leakage, etc., and achieve the effects of enhanced rigidity, convenient use, and simple structure

Inactive Publication Date: 2013-10-16
卢国孝
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  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a processing method suitable for the magnetic yoke of the electromagnetic clutch, which solves the phenomenon that the magnetic yoke in the existing electromagnetic clutch is poor in rigidity and easily generates pores inside to cause magnetic flux leakage, improves the working efficiency of the magnetic yoke, and prolongs the working efficiency of the magnetic yoke. service life

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  • Method for machining magnetic yoke applicable to electromagnetic clutch
  • Method for machining magnetic yoke applicable to electromagnetic clutch

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Embodiment Construction

[0013] The present invention will be described in more detail below in conjunction with the accompanying drawings.

[0014] A processing method suitable for a magnetic yoke of an electromagnetic clutch includes an outer ring 1, an inner ring 2, a bottom pad 3 and a connecting hole 4, and is characterized in that the outer ring 1 and the inner ring 2 are concentric circles and the heights of the two are equal, and the connecting hole 4 is set on the outer ring 1 . The outer ring 1 has an inner diameter of 95mm and an outer diameter of 155mm, the inner ring 2 has an inner diameter of 52mm and an outer diameter of 65mm, and the number of connecting holes 4 is 4, with a diameter of is 10.5mm. The outer ring 1, the inner ring 2 and the bottom pad 3 are formed by one-time punching with cylindrical steel cake material, which increases the sealing performance between the parts of the yoke, improves the performance of the product, and prolongs the service life.

[0015] Various modif...

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Abstract

The invention provides a method for machining a magnetic yoke applicable to an electromagnetic clutch. The magnetic yoke applicable to the electromagnetic clutch comprises an outer circular ring (1), an inner circular ring (2), a bottom pad (3) and a connecting hole (4), and is characterized in that the outer circular ring (1), the inner circular ring (2) and the bottom pad (3) are formed by once punching; the connecting hole (4) is formed in the outer circular ring (1). The magnetic yoke applicable to the electromagnetic clutch is made of a cylindrical steel cake material by a metal through once punching, so that the rigidity of the magnetic yoke is greatly enhanced, internal pores can not be formed, magnetic leakage in the working process of the electromagnetic clutch is effectively avoided, the working efficiency is improved, the service life of the electromagnetic clutch is prolonged, and the electromagnetic clutch is simple in structure and convenient to implement.

Description

technical field [0001] The invention relates to a magnetic yoke, in particular to a processing method for a magnetic yoke suitable for an electromagnetic clutch. Background technique [0002] At present, most of the yokes used in electromagnetic clutches are processed by casting technology, and the yokes processed by casting are usually poor in rigidity and easy to break. The service life is long, and its working efficiency is low. Contents of the invention [0003] The purpose of the present invention is to provide a processing method suitable for the magnetic yoke of the electromagnetic clutch, which solves the phenomenon that the magnetic yoke in the existing electromagnetic clutch is poor in rigidity, and easily generates pores inside to cause magnetic flux leakage, improves the working efficiency of the magnetic yoke, and prolongs the working efficiency of the magnetic yoke. service life. [0004] The technical scheme that the present invention solves its technical ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D27/14H01F3/00
Inventor 卢国孝
Owner 卢国孝
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