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。
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。
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。
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。
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。