1) Tip radius compensation calculation
刀尖半径补偿计算
2) tool nose radius compensation
刀尖半径补偿
1.
In the spherical surface NC turning , the correct tool length compensation and tool nose radius compensation are significant to guarantee the precision of spherical surface.
在球面的数控车削加工过程中,刀具长度补偿和刀尖半径补偿的正确与否对于保证球面的轮廓精度极为重要。
2.
This paper analyses the application of cutter radius compensation and cutter length compensation in NC milling,also analyses the application of tool nose radius compensation in NC turning.
刀具补偿是数控加工中的常见问题,就刀具半径、刀具长度补偿在数控铣削加工中以及刀尖半径补偿在数控车削加工中的应用进行了分析。
3) Tool Radius Compensation
刀尖圆弧半径补偿
1.
The CNC lathe tool compensation includes tool position compensation and tool radius compensation.
数控车床刀具补偿包括刀具位置补偿和刀尖圆弧半径补偿。
2.
The application of the tool radius compensation in the different CNC systems was introduced.
就数控车削加工中,车刀刀尖圆弧半径对加工误差的影响进行了分析,并根据不同功能的数控系统进行刀尖圆弧半径补偿的方法作了介绍。
5) Reamer Reimbursement Radius
刀具补偿半径
6) cutter radius compensation
刀具半径补偿
1.
Study on the characteristics of cutter radius compensation in CNC milling machines and its application;
数控铣床刀具半径补偿功能特征及分析应用
2.
Realization of cutter radius compensation in CNC system;
CNC系统刀具半径补偿功能的实现
3.
The usage of FANUC Oi-MC cutter radius compensation;
FANUC 0i-MC刀具半径补偿功能的使用
补充资料:车削时进给量与刀尖半径粗糙度的关系
车削时,刀尖半径与进给量、表面粗糙度的理论值存在一定关系,我们选择进给量时一般不应超过此值。
h=re-(re²;-(0.5×f)²;)0.5
h为残留高度,而:
Ra=(0.25~0.33)h
因此:
fmax=(Ra×re/50)½;
h为残留高度,而:
因此:
刀尖圆角 mm | 圆刀片 mm | Ra/Rz µ;m | |||||
0.4/1.6 | 1.6/6.3 | 3.2/12.5 | 6.3/25 | 8/32 | 32/100 | ||
进给量 mm | |||||||
0.2 | 0.05 | 0.08 | 0.13 | ||||
0.4 | 0.07 | 0.11 | 0.17 | 0.22 | |||
0.8 | 0.10 | 0.15 | 0.24 | 0.30 | 0.38 | ||
1.2 | 0.19 | 0.29 | 0.37 | 0.47 | |||
1.6 | 0.34 | 0.43 | 0.54 | 1.08 | |||
2.4 | 0.42 | 0.53 | 0.66 | 1.32 | |||
6 | 0.20 | 0.31 | 0.49 | 0.62 | |||
8 | 0.30 | 0.36 | 0.56 | 0.72 | |||
10 | 0.25 | 0.40 | 0.63 | 0.80 | 1.00 | ||
12 | 0.44 | 0.69 | 0.88 | 1.10 | |||
16 | 0.51 | 0.80 | 1.01 | 1.26 | 2.54 | ||
20 | 0.89 | 1.13 | 1.42 | 2.94 | |||
25 | 1.26 | 1.58 | 3.33 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条