Important role of motor shell in motor and management of casting mould

With the improvement of people's quality of life, the requirements of eating, wearing, living and traveling are becoming more and more critical. As the drive of mechanical processing and manufacturing industry, motor requires more picky, durable, energy-saving and so on. Therefore, there are more and more customized motor products, and the demand for high-end motor is more and more.

Design concept of motor shell casting and reasonable temperature control

When the motor shell is used in decoration or some special occasions, the surface of the motor shell needs to be anodized and coated to obtain the corresponding color and surface structure.

White zone process control in lost foam casting of motor shell

At present, the production of motor shell is mostly sand casting, which has low production efficiency, high labor intensity and poor environmental conditions. However, EPC is a kind of advanced environmental protection special casting method, which uses dry sand without drilling binder and vacuum technology.

Measures to eliminate shrinkage of aluminum drawing motor shell

If the static head is increased, the feeding at the later stage of pouring is increased, and the pouring head is too low and the feeding amount is insufficient at the later stage of pouring, the casting shrinkage will be produced. According to the principle of proportional solidification,