고속 이송방식 Laser Cutting M/C의 성능 및 신뢰성 평가에 관한 연구

A Study on Performance and Reliability Test of High Speed Feeding Type Laser Cutting M/C

The accuracy of high speed feeding type laser cutting M/C is the major factor directly concerned with the accuracy of the processed work, and the feed errors of feed system make the machining errors of work directly on processing. In this point, this study focused on the generative elements in feed errors of laser cutting M/C when operating its laser head. In order to improve the accuracy of this machining center, feed errors are measured by a laser interferometer.