Arizon Board of Regents on behalf of Arizona State University
发明人:
Sodemann Angela A.,Bajaj Anuj K.,Vaughn Jason R.
申请号：
US201715823804
公开号：
US10005167(B2)
申请日:
2017.11.28
申请国别(地区):
美国
年份:
2018
代理人:
Snell & Wilmer L.L.P.
摘要：
The wear status of a micro-endmill tool may be inferred by monitoring the chip production rate of the tool in operation. Chips may be extracted from a work area, captured on an adhesive surface, imaged, and counted to determine the chip production rate. When the rate of chip production falls, the feed rate of the micro-endmill may be modified to a level suitable for the current state of tool wear. In this manner, costly and inconvenient work stoppages to evaluate the wear status of a tool are eliminated.
