3、-30.81O2-3-2.75D-3-0.81I-3.742.11E-1.57-1.4393K-6.962.114.编写程序单 切割凸凹模时,不仅要切割外表面,而且还要切割内表面,因此要在凸凹模型孔的中心O处钻穿丝孔。先切割型孔,然后再按B→C→D→E→F→G→H→I→K→A→B的顺序切割。(1)3B格式切割程序单见表2所示。表6.12——凸凹模线切割程序5序号BXBYBJGZ说明1B B B001040GxL3穿丝切割2B1040B B004160GySR2 3B B B001040GxL1 4 D拆卸钼丝5B
4、B B013000GyL4空走6B B B003740GxL3空走7 D重新装上钼丝8B B B012190GyL2切入并加工BC段9B B B000740GxL1 10B B1940B000629GySR1 11B1570B1439B005641GyNR3 12B1430B1311B001430GxSR4 13B B B000740GxL3 14B B B001300GyL2 15B B B003220GxL3 16B B B004220GyL4 17B B B003220GxL1 18B B B008000GyL