低速走丝电火花线切割机
低速走丝电火花线切割机-
由G代码提供的零件表面几何信息及工艺信息（丝半径和放电间隙），推导出低速走丝电火花线切割机上下导丝嘴的运动轨迹，实现上下异型切割运动轨迹的精确控制。
The movement track of upper guide roller and lower guide roller is derived according to the geometry and technology information of the workpiece , the cutting track of abnormity is controlled exactly .
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低速走丝电火花线切割机走丝系统是否能稳定运行，直接影响着加工精度和加工表面质量。
Whether the wire winding system of LSWEDM ( low speed wire electrical discharge machine ) can run stably directly affects the machining accuracy and machining surface quality .