【摘要】 线切割加工精度是综合性指标,涉及机床结构设计、制造水平、检测手段、机床功能以及工艺措施和使用维护等,指出机床精度保持性是关键。更多还原

【Abstract】 The machining accuracy of WEDM is a comprehensive index,It is related to the constructional design of the machine,the level of manufa- cturing,the means of detecting,the functions of the machine,the techno- logical measures,the operating and maintenance of the machine.That the maintenance of accuracy of the machine is the key is emphasized.更多还原