Milling system and method under different lubrication conditions

US11766753B2 · kind B2 · utility

Assignees

• QINGDAO UNIVERSITY OF TECHNOLOGY · CN
• CHONGQING UNIVERSITY · CN
• SHANGHAI JINZHAO ENERGY SAVING TECHNOLOGY CO., LTD. · CN

Inventors

• Changhe Li · Qingdao, CN
• Qingan YIN · Qingdao, CN
• Yanbin Zhang · Qingdao, CN
• Huajun Cao · Chongqing, CN
• Zhenjing Duan · Qingdao, CN
• Cong Mao · Hunan, CN
• Wenfeng Ding · Qingdao, CN
• Naiqing Zhang · Qingdao, CN
• Lan Dong · Qingdao, CN
• Xiufang Bai · Qingdao, CN
• Menghua SUI · Qingdao, CN
• Yonghong Liu · Qingdao, CN
• Wentao Wu · Qingdao, CN
• Teng Gao · Qingdao, CN
• Min Yang · Qingdao, CN
• Dongzhou Jia · Qingdao, CN
• Runze LI · Qingdao, CN
• Yali Hou · Qingdao, CN

Key dates

• Filing date: Sep 7, 2021
• Grant date: Sep 26, 2023
• Expiry date: Dec 30, 2041

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T483/1755
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

The disclosure provides a milling system and method under different lubrication conditions. The system uses a tool to mill the workpiece, a force measuring system to measure the milling force, a tool change system to replace the tools, a tool storage to store the tools. It can store the tools, provide the lubricating oil to the milling surface, select different tools according to different processing conditions, select the best angle differences of the unequal spiral angle tools according to different conditions comprising dry cutting, casting-type lubrication, minimal quantities of lubrication or minimal quantities of nanofluid lubrication, and/or choose the optimal tool according to different cutting parameters in order to obtain the minimum milling force.