Method for detecting C-axis linkage accuracy of multi-axis linkage double-swing-head CNC milling machine
CN20 13 10206434.2
Substantive inspection
Applicant:
Chengdu Aircraft Industry (Group) Co., Ltd.
Date of application:
20 13-05-29
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Main classification number:
B23Q 17/00
abstract:
The displacement deviation △l value of an angle is the linkage accuracy of the C axis of the angle. This method is faster and more effective for data collection and analysis, and can be used as the basis for subsequent C-axis precision compensation of machine tools. Moreover, it does not need a lot of trial cutting, nor does it need to be equipped with a C-axis instrument of a three-coordinate multi-axis linkage double pendulum CNC milling machine for special testing, with low cost and high efficiency.
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