走刀路线
- 网络tool path
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PCB数控钻孔最佳走刀路线的建模与求解
Modeling and Solving Optimal Moving Path for NC Drilling of PCB
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动态规划粒子群算法解PCB数控钻孔最佳走刀路线问题
Dynamic Programming Particle Swarm Optimization Algorithm for Solving Optimal Moving Path for PCB
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并求解了14个点的TSP问题与印刷电路板(PCB)数控钻走刀路线优化问题。
The problems of 14 points TSP and optimal moving path for printed circuit board ( PCB ) were solved .
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目前,采用PCB数控钻自动编程系统生成的钻孔路线并非最佳走刀路线。
Up to now , the generation of drilling path by automatic programming system for printed circuit boards ( PCB ) did not give optimal solution .
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通过分析,将PCB数控钻孔最佳走刀路线问题归结为大型TSP问题,其目标函数定为钻头的总走刀时间最短。
The problem of optimizing the moving path of NC drilling for PCB can be formulated as a large scale travelling salesman problem ( TSP ), and the goal function is defined as the shortest total time of moving drill .
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设计印刷电路板(PCB)数控钻的走刀路线是数控钻编程的重要组成部分,目前自动编程系统生成的钻孔路线未必是最佳走刀路线。
It is important for printed circuit boards ( PCB ) programming system to find out the optimal moving path , but up to now , the drilling path , which was automatically generated by programming system for PCB , is not necessarily optimal .
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通过实例介绍了FANUC数控系统固定循环指令G90,G94在车削锥面时走刀路线的设计方法。
Through examples , this paper introduces G90 and G94 of FANUC NC system 's fixed cycle instructions , and cutting line design is shown .
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G00功能与最短走刀路线的制定
Goo function and drawing up of the shortest feed route
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轧辊孔型强力切削抑制颤振的最佳走刀路线
The best machining trace of restrain vibrating in roller parts powerful turning
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数控工艺处理中最佳走刀路线的确定
Determination of optimal feed path in CNC technological treatment
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实践表明,加工管板不同的走刀路线其长度相差极大。
Practice shows that different knife route for machining tube sheet will cause a very big difference of it 's length .
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它对走刀路线控制灵活,生成的刀具轨迹均匀,效率高,适合于自由曲面的加工。
It can freely control the cutting-line , and can generate the average tool path . It is suit to the machining of freeform surfaces .
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加工方案又称工艺方案,数控机床的加工方案包括制定工序、工步及走刀路线等内容。
Processing program also known as process plans , CNC machining programs include the development process , working steps and take the knife line and so on .
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本文阐述了加工中心及点位数控机床上加工相同形面特征孔系时,刀具最佳走刀路线顺序确定数学模型的建立以及解决该模型的算法。
In this article , establishing the mathematical model for optimal feed path during machining hole system with same profile characteristics on machining centers or point-to-point positioning NC machine tools and the solution of this model are expounded .