铣床工作台超音频淬火及变形控制  

Supersonic Frequency Induction Hardening for Table of Miller Bedand Its Deformation Control

作　　者：施海明 

机构地区：[1]南通机床股份有限公司(集团),226006

出　　处：《江苏机械制造与自动化》1999年第6期20-21,共2页Jiangsu Machine Building & Automation

摘　　要：铣床工作台导轨面经超音频淬火,由于变形量大,机加工后达不到技术要求.试验过程中,根据导轨面淬火变形规律,找出控制变形的方法,将淬火变形量控制在一般加工余量范围内,达到导轨面强化要求.The deformation during supersonic frequency induction hardening is usually high, so that the guide surface of the table of miller-bed can't meet the technical requirement after grinding. Therefore, a hardening deformation test has to be carried out. The test results and the deformation control method are given in this paper.

关 键 词：铣床 工作台 超音频淬火 变形控制 

分 类 号：TG540.26[金属学及工艺—金属切削加工及机床]