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介绍了椭圆曲线加工原理,设计了椭圆型腔粗、精加工通用宏程序。实践表明,该通用宏程序有效克服了自动编程程序冗长、精度不易控制、可读性、可重用性及灵活性差的缺点,对机械加工中曲线轮廓、相似零件分组和曲面零件的通用宏程序设计具有借鉴意义。
Introduced the elliptic curve processing principle, designed oval cavity rough, finishing general macro program. Practice shows that the common macro program effectively overcomes the shortcomings of automatic programming program lengthy, difficult to control the accuracy, readability, reusability and flexibility of the shortcomings of the machining contour of the curve, similar parts grouping and surface parts of the universal macro program design Have reference.