双摆头五轴龙门数控淬火机床后置处理算法研究  

Study of post processing of double swing head five-axis gantry NC quenching machine tool

作　　者：闫赛赛 解瑞东[1] 高峰[1] 李艳[1] 赵天林 张雪敏[3] YAN Saisai;XIE Ruidong;GAO Feng;LI Yan;ZHAO Tianlin;ZHANG Xuemin(School of Mechanical and Precision Instrumental Engineering,Xi’an University of Technology,Xi’an 710048,China;Jiangsu Tianbaoli Automation Technology Co.Ltd.,Zhenjiang 212009,China;Foundation Education Department,Xi’an Siyuan University,Xi’an 710038,China)

机构地区：[1]西安理工大学机械与精密仪器工程学院,陕西西安710048 [2]江苏天宝利自动化科技有限公司,江苏镇江212009 [3]西安思源学院基础部,陕西西安710038

出　　处：《西安理工大学学报》2018年第3期349-353,共5页Journal of Xi'an University of Technology

基　　金：陕西省教育厅重点实验室科研计划资助项目(15JS066)

摘　　要：针对双摆头五轴龙门数控淬火机床对汽车覆盖件模具进行感应淬火的要求,采用UG8.0的加工模块生成所需淬火模具感应线圈的运动轨迹;推导了该淬火机床的后置处理算法,其中包括机床A、C旋转轴旋转角的优化选择策略及其算法。开发了基于VC++6.0的专用后置处理软件,并通过VERICUT7.0数控加工仿真系统对淬火加工过程进行了仿真,验证了后置处理算法的正确性以及实用性。According to the requirements for quenching automotive covering parts molds with the double swing head five-axis gantry quenching machine tool,the quenching trajectory of induction coil is produced with the UG8.0 processing module,with the post processing algorithm including optimal selection strategy and optimal algorithm of rotation angles of A,C rotation axes derived.A post processing software based on VC++6.0 is developed and the process of quenching is simulated by VERICUT7.0 NC machining simulation system to verify the correctness and practicability of the postprocessing algorithm.

关 键 词：淬火机床 后置处理 旋转角优化 加工仿真 

分 类 号：TH-39[机械工程]