我公司批量生产大小规格不等的电主轴产品,作为电主轴的关键部件———转子(见图1),在精磨加工前,由于转子前端已淬火,并且预加工量小,因此,需要用线切割切割两对称扁。原来在线切割机床上,每次只能装夹一个转子进行切割,效率极低,影响生产进度,严重时不能按时给客户交货,为此, Our company mass-produce electric spindle products of different sizes and sizes. As the key part of electric spindle --- rotor (see Figure 1), before the grinding process, since the rotor front has been quenched and the pre-processing volume is small, Cut two symmetrical flat with wire cutting. The original online cutting machine, each can only clip a rotor cutting, the efficiency is very low, affecting the progress of production, serious cases can not be delivered to customers on time, therefore,