在电火花线切割加工中每加工一次零件都要对工件找正一次、费工费时。往往是加工一件零件用不了多少时间,而准备夹具、装夹零件用了不少工时。我们车间的线切割工人利用小型永磁吸盘和磁力表座很好地解决了本厂线切割加工的装卡问题。对于以平面为基准的工件,用小型永磁吸盘可以代替夹具,先将永磁吸盘的开关扳到不吸磁的位置,并将吸盘放在线切割机床 In the WEDM processing each part of the workpiece to be correct once, time-consuming work. Often it takes less time to process a part, and it takes a lot of man-hours to prepare the fixture and to hold the part. Our workshop line workers using small permanent magnet sucker and magnetometer table well solve the factory line cutting processing card loading problems. For the plane-based workpiece, with a small permanent magnet suction cup can replace the fixture, the first permanent magnet suction cup switch to the non-magnetic suction position, and the suction cup on the cutting machine