Then the tool-path of a manufactured blade model is verified by using display verification method.
同时采用刀位显示验证方法对加工某叶片模型所得到的刀具轨迹进行验证。
This paper discusses the construction of stock-remaining model and the tool-path generation of clean-up machining.
本文论述了留量模型的建立和清根加工轨迹的生成等关键问题。
The new idea that completing the tool-path interpolation for sculptured surfaces intersection machining in CNC system is presented and realized in this paper.
提出并实现了在CNC系统中完成曲面交线加工刀具轨迹直接插补的构想，可极大提高CNC系统的几何轨迹控制能力和使用性能。
Unlike the traditional constant scallop height tool-path planning method, it produces the optimal machining efficiency under the condition of ensuring the tool-path smoothness.
与以往的等残留高度刀具轨迹规划方法不同的是此算法在保证刀具轨迹光顺的前提下使加工效率达到最佳。
To avoid the pattern being distorted in the process of numerical control sculpting on a complex surface, a new method is put forward to generate the tool-path of engraving on the surface.
为了避免在复杂曲面的数控雕刻过程中出现图案的扭曲变形，本文提出了新的生成曲面数控雕刻刀具运动轨迹的方法。
For the traditional reverse engineering, the tool-path is generated based on the surface fitting, surface offset and triangulation to construct the surface model.
传统逆向工程要经过曲面拟合、等距、裁剪或三角网格剖分建立其曲面模型，进而才能在曲面模型上生成数控加工刀位。
Whether the tool path quality is good or bad will directly affect the machining and the machining cost of part.
刀具运动轨迹设计质量的好坏，将直接影响零件的加工质量及加工成本。
Whether the tool path quality is good or bad will directly affect the machining quality and the machining cost of parts.
刀具运动轨迹设计质量的好坏，将直接影响零件的加工质量及加工成本。
Oriented to NC process, the tool path planning based on STL model is discussed in the thesis.
面向数控加工，本论文讨论了STL模型的刀具路径规划问题。
During the sculpture surface milling machining, cutting force in ball end cutter along the tool path can be calculated according to the force model.
雕刻表面球形铣削加工中，根据刀头的受力模型，可以计算整个刀具路径上刀头的受力。
The tool path calculated by CAM system will affect machining quality and time directly.
数控加工过程中，CAM系统生成的刀具轨迹会直接影响加工的质量、时间等多个方面。
Based on the geometry characteristic and processing technique of centrifugal compressor impeller, the tool path of rough and finish machining are scheduled.
分析了离心压气机叶轮的几何结构特点、加工工艺，并在此基础上规划了叶轮的粗、精加工刀具轨迹。
The sum of the control quickness, drive tuning and efficient handling of the tool path is said to yield fast and accurate program execution even when working with complicated shapes.
数控系统的快速性、驱动优化和刀具轨迹的充分处理会获得快速精确的程序执行效果，可用于复杂形状加工。
The tool path mode and the feed mode in numerical control milling are introduced.
介绍了三轴数控铣削加工的走刀方式和进刀方式。
Finally, the tool path optimization has been realized through the example of "a telephone's top head concave mold processing".
最后通过一个“电话上盖凹模加工”实例实现刀具轨迹的优化。
For NC machining of plane section method, the machining path of tool cutting plane and implicit surface can be found, and the curve of the tool path is drawn by the positive-negative method.
把隐函数的优势应用到数控加工编程中，即对于截面法的数控加工，求出刀具切削平面与隐函数曲面的加工轨迹，再用正负法绘制刀具轨迹曲线。
According with the tool path generation in the 3 axis rough milling of complex multi surfaces, the article presents an algorithm on the optimization of tool path.
针对复杂多曲面3轴粗加工方法的刀轨自动生成问题，提出一种刀具轨迹的优化算法。
The tool path of NC simulation is the base and the key in NC simulation.
数控加工刀具轨迹生成是数控加工编程的基础和关键。
During the improvement, the parameterization of the surface has no influence on the algorithm, the computation cost for tool positioning is also reduced, and the tool path is optimized thoroughly.
使得算法不受具体的曲面参数化方式影响，简化了刀具定位时计算量，刀位得到了充分的优化。
The results show that the tool path calculation precision can be efficiently improved by the proposed method.
测试结果显示，该方法简捷、可靠，能够达到实用化要求，并显著提高了刀位计算精度和加工效果。
A study case shows that the algorithm can meet the needs of discretization precision and improve the calculative efficiency of the tool path planning.
实例分析表明，该算法能在保证曲面离散精度的前提下提高无干涉刀具路径规划的效率。
Study the tool path generation algorithm of 3-axis machining in low dimensional space.
研究低维空间三轴加工路径生成算法。
Material removal profile is proposed to describe the depth of material removal orthogonal to the tool path on a mold surface.
提出用表面去除廓形来描述模具表面在垂直于抛光轨迹方向的抛光去除量。
Discussed the planning methods of the tool path, presented the calculating steps and the main cutting parameters in detail.
探讨了适合于义齿的刀具轨迹生成方法，并给出了计算刀具轨迹的具体步骤和主要切削用量。
Discussed the planning methods of the tool path, presented the calculating steps and the main cutting parameters in detail.
探讨了适合于义齿的刀具轨迹生成方法，并给出了计算刀具轨迹的具体步骤和主要切削用量。
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