Thesis

Secondly, the motion parameter design and error analysis are carried out. According to the control mode, the function parameters of the servo drive are set. The axial and radial motion parameters are designed in two cases, and the two sets of motion parameters are optimized in combination with the rotating ultrasonic hole grinding. The process of the problems encountered, the error analysis, respectively, the crawling phenomenon and the cause of the spindle beating analysis, and propose a solution