上下异形面,irregular PRP and PSP
Up-down Abnormity Part上下异形
1.Study on Processing ofUp-down Abnormity Part With wire-cut EDM;上下异形体零件线切割数控加工的探讨
3)up and down abnormities parts上下异形件
1.The basic principle of cut electrode wire inclined is reflected through movement control of four axles both coordinates of WEDM tool,and the key problems of theup and down abnormities parts in cutting process is particularly discussed,and calculation means of affecting both important parameters of abnormities parts precision is groped.为拓展快走丝数控线切割机床的加工范围,从电火花线切割机床的四轴双坐标面的运动控制描绘了切割电极丝倾斜运动的基本原理,认真探讨了复杂的上下异形工件在切割加工中的关键问题,摸索出影响异形件精度的2个重要参数的确定方法,细致介绍了上下异形件从编程至切割加工的主要过程。
4)upper and lower profile hole上下异形孔
1.The punch and cavity in a die for forming a part withupper and lower profile hole were machined by using WEDM,in which both conventional and improved machining process were applied.采用线切割机分别以传统加工路径、改进加工路径切割带上下异形孔零件的凸凹模,并把2种加工路径作比较分析,结果表明:改进路径比传统加工路径减少了线切割加工过程中的抽丝与穿丝次数,在提高零件加工精度的同时,节省了加工过程的辅助时间,提高了线切割加工上下异型孔的生产效率。
5)different top and bottom shaped workpiece上下异型面工件
6)Up-down Abnormal Parts上下异形零件
1.Application of MasterCAM in MachiningUp-down Abnormal Parts on WEDM;MasterCAM在线切割上下异形零件中的应用
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劳形1.谓使身体劳累﹑疲倦。
