Abstract:
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Based on the process property of WEDM,the cause of eccentric traveling distance of electrode-wire is analyzed.The calculation principle and method of the real machining path for electrode-wire center-line on WEDM NC-programming is introduced.It presents the process points of determined threading wire hole and fined wire cut path.According to the particular process pass of die parts in machining,the treatment measures are proposed and so it improves the machining accuracy and product quality.Then it enhances production efficiency in die and mould wire-cut machining.
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Reference:
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[1]曹风国,等.电火花加工技术[M].北京:化学工业出版社,2005.
[2]赵万生.特种加工技术[M].北京:高等教育出版社,2001.
[3]李云程.模具制造工艺学[M].北京:机械工业出版社,2001.
[4]晏初宏.数控加工工艺与编程[M].北京:化学工业出版社,2004.
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