论文部分内容阅读
线切割机床在具体使用中经常发生叠丝现象。根据我们使用时发现的问题有以下几个方面的情况。 (1)80年代前我国生产的线切割机床所使用的钼丝,直径普遍在0.15mm以下,有些使用者在购买钼丝时往往忽略这一点,而购买了现在普遍使用的直径为0.18mm钼丝。
Wire cutting machine in the concrete use of the frequent occurrence of wire folding phenomenon. According to our use of the problems found in the following aspects. (1) molybdenum wire used in wire-cutting machine tools produced in China before the 1980s generally has a diameter of less than 0.15mm. Some users often neglect this when purchasing molybdenum wire, and purchase commonly-used 0.18mm molybdenum wire.