Compared with the heavy-duty aluminum alloy motor housing, the micromotor housing is small in size, light in weight, small in machining allowance, and long auxiliary man-hours. Therefore, the machining of the micromotor housing is required to reduce auxiliary time as much as possible. The single-piece processing time is scheduled to be 4.5 and the no2 machine tool working principle and process plan. The machine tool uses numerical control technology, integrating machine, electric and hydraulic control. It adopts a semi-closed-loop numerical control system and automatic processing according to the program to ensure the reliability of automatic processing .
The main movement focuses on the flexibility of the machine tool. The main drive system and the feed servo micro motor housing system are controlled by a numerical control device. The dual-process machining of milling and drilling is continuously completed in one clamping, and the process flexible conversion is completed under the control of the PLC system and the hydraulic system to ensure Shorten auxiliary working hours.
