五坐标数控加工曲面的加工步长计算
Calculation for Step Length of 5-coordination NC Machining Curved Face
摘要
讨论了在五坐标数控机床上加工曲面时刀具走刀步长和切削带步长与加工误差的关系并推导了计算公式。
The relation of the step length of cutting tool with mechanical error when machining curved face in the 5 coordination NC machine, and the calculating formulas are deduced.
出处
《工具技术》
北大核心
2003年第10期37-39,共3页
Tool Engineering
参考文献5
-
1Yuanshin Lee. Non-isoparametric tool path planning by machining strip evaluation for 5-axis sculptured surface machining.Computer-Aided Design, 1998,30(7) : 559 - 570.
-
2Chih Citing Lo. CNC machine tool surface interpolator forballend milling of free-form surfaces. International Journal of Machine Tool and Manufacture. 2000(40) :307 - 326.
-
3Yuanshin Lee. Admissible tool orientation control of gouging avoidance for 5-axis complex surface. Computer-Aided Design,1997,29 (3): 507 -521.
-
4Xiong-Wel Liu. Five-axis NC cylindrical milling of sculptured surfaces. Computer-Aided Design, 1992,24(12) :667- 676.
-
5Cox J J. Space-filling curves in tool-path applications. Computer-Aided Design, 1994,26(3) :215 - 224.