1. School of Mechanical Engineering, Anhui Polytechnic University, Wuhu 241000, China
2. Anhui Key Laboratory of Advanced Numerical Control and Servo Technology, Wuhu 241000, China
3. Anhui Polytechnic University Industrial Innovation Technology Research Co., Ltd., Wuhu 241000, China
4. Wuhu Ruilong Robot Technology Co., Ltd., Wuhu 241000, China
5. Wuhu Googol Automation Technology Co., Ltd., Wuhu 241000, China