轴承
軸承
축승
BEARING
2014年
5期
19-23
,共5页
转盘轴承%感应淬火%加热间隙%非接触式测距
轉盤軸承%感應淬火%加熱間隙%非接觸式測距
전반축승%감응쉬화%가열간극%비접촉식측거
slewing bearing%induction hardening%heating clearance%non-contact measurement distance
分析感应加热间隙变化对转盘轴承套圈感应淬火质量的重要影响，针对国内外转盘轴承套圈感应加热淬火设备在控制感应加热间隙方面的不足，利用非接触式位移传感器建立了基于间隙变化的闭环反馈控制系统，实现了对转盘轴承套圈感应加热间隙的自动跟踪控制，并对系统构架、检测方法、误差和信号处理进行了介绍分析。
分析感應加熱間隙變化對轉盤軸承套圈感應淬火質量的重要影響，針對國內外轉盤軸承套圈感應加熱淬火設備在控製感應加熱間隙方麵的不足，利用非接觸式位移傳感器建立瞭基于間隙變化的閉環反饋控製繫統，實現瞭對轉盤軸承套圈感應加熱間隙的自動跟蹤控製，併對繫統構架、檢測方法、誤差和信號處理進行瞭介紹分析。
분석감응가열간극변화대전반축승투권감응쉬화질량적중요영향，침대국내외전반축승투권감응가열쉬화설비재공제감응가열간극방면적불족，이용비접촉식위이전감기건립료기우간극변화적폐배반궤공제계통，실현료대전반축승투권감응가열간극적자동근종공제，병대계통구가、검측방법、오차화신호처리진행료개소분석。
The important influence of induction heating clearance variation on induction hardening quality of slewing bearing rings is analyzed.In view of the deficiencies of domestic and foreign induction heating and hardening equipment about control of the induction heating clearance,a closed-loop feedback control system based on the distance variation is established by using a non -contact displacement sensor.The automatic tracking control of the induction heating clearance is realized,and the system framework,detecting method,error and signal treatment are introduced and ana-lyzed.
