【摘要】 针对DK7725A型高速走丝线切割机床在加工特殊工件时存在的一些问题进行了分析,从工件的装夹,加工参数、加工速度的设置,操作规范的应用,以及降低断丝几率等加工技巧方面进行了详细的讨论,提出了相应的改进措施,从而有利于提高加工质量和加工的稳定性。更多还原

【Abstract】 Problems of high speed WEDM in manufacturing special workpiece were analyzed.Discussion was made in aspects of workpiece holding,manufacturing parameter set up,manufacturing speed,application of operation rules and skills of reducing filament breaking probability.Corresponding improvement was proposed to enhance manufacturing quality and stability.更多还原