粘结NdFeB磁体修型工艺研究

doi:10.13228/j.boyuan.issn1006-6543.20170104

Abstract
Figure/Table
References
Related Citation (1)

Download: PDF (0 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Bonded NdFeB magnets are widely used in various industries due to their excellent magnetic properties and high coercivity. The characteristics of bonded NdFeB magnets formed by die pressing were studied， and a special fixture for bonded magnet processing was designed. Combined with the special negative pressure powder suction device， the problems of chip burning and chuck blockage affecting the machining accuracy in the trimming process were solved. The reasonable cutting tool material and the best cutting parameters were determined， and a set of stable and reliable turning modification process of bonded NdFeB magnet was obtained. The results show that the process is stable， reliable and efficient， which provides a reference for further research on the modification of bonded NdFeB magnets.

Key words： bonded magnet patching technology machining device

Received: 21 July 2017 Published: 22 February 2019

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	XIAO Kai-Ye
	XU Hai
	GUO Zhi-Wei
	ZHENG Wen
	ZHENG Xiao-Jing

Cite this article:

XIAO Kai-Ye,XU Hai,GUO Zhi-Wei, et al. Study on patching technology of bonded NdFeB magnet[J]. , 2019, 29(01): 54-59.

URL:

http://edit.chinamet.cn/Jweb_fmyjgy/EN/10.13228/j.boyuan.issn1006-6543.20170104 OR http://edit.chinamet.cn/Jweb_fmyjgy/EN/Y2019/V29/I01/54