刀具中心 meaning in English
tool center
Examples
- Work is done to find out the relationship between scroll wraps profile and the track of machining tool . a general equation about the relationship is recommended
摘要对涡旋型线加工的刀具中心轨迹程序进行了分析，提出了通用刀具中心轨迹方程并简单介绍了其应用情况。 - The one used the actual locomotor orderliness gained by reverse seeking to amend the contour curve of the cam . the new academic contour curve of the cam and tracks of polar and right angle coordinates of the center of reamer were presented
第一种是根据反求得到的实际从动件运动规律，修正了开牙凸轮轮廓曲线，给出了新的凸轮理论轮廓曲线和刀具中心极坐标轨迹和直角坐标轨迹。 - The other used a similar locomotor orderliness to substitute the original by compare . the new academic and actual contour curve of the cam and tracks of polar and right angle coordinates of the center of reamer were presented , too
第二种是通过与原开牙凸轮机构从动件运动规律相比较，采用一种相似的运动规律来替代原运动规律，也给出了凸轮理论轮廓曲线、实际轮廓曲线和刀具中心轨迹。 - In the paper , based on the method of low pair replacing with high pair , the problem of cam design was transferred to that of linkage design . by means of rotary unit vectors , the equations of displacement , velocity and acceleration of the replacement mechanisms were developed . and then , the virtual linkage ' s length and direction were deduced
论文基于高副低代原理，将平面凸轮机构设计与再现函数的平面连杆机构设计统一为同一种方法，运用圆向量函数建立代换机构的位移、速度、加速度矢量方程式，求取虚拟连杆杆长和方向，由此展开凸轮理论廓线、实际廓线、曲率半径和压力角的求解，并得出用圆形刀具加工凸轮时刀具中心的轨迹方程。 - On the basis of the known actual contour equation of cam in the disk typed cam mechanism with swinging oblique bottomed follower , this paper expounded another method for determining inversely the track equation of cutter center and the motion law of follower , and three key techniques in numerical inverse seeking were solved successfully by adopting the method of curve matching
摘要根据已知摆动斜底从动件盘状凸轮机构的凸轮实际廓线方程，阐述了反求确定刀具中心轨迹方程和从动件运动规律的另一种方法，并采用曲线拟合等方法成功地解决了数值反求中的3个关键技术。