An investigation on development of motor and gearheas for small mechanism

摘要

In the last decade new technologies for manufacturing of precision mechanical components have been developed. Nowadays, the reduction of size and weight is very often one of the most important requirements in product design. Many applications in robotics, automation, medicine systems etc require powerful precision actuator. The powerful precision actuator has Speeds up to high speed and high output torque efficiencies. To accomplish a powerful precision actuator, these powerful motor have to be combined withh gearhead of the same outer diameter. So, we have developed BLDC motor and planetary type gearheads as powerful precison actuator. The BLDC motor has advantages that compact structure, high efficiency, high reliability. The planetary type gear heads have advantages that same-axle structure, high torque transmission, low noise in comparison with spur gear heads. In this study included BLDC motor and planetary type gear heads design, manufacture for small robot.