With the development of industrial technology, the machine arms, robots and other automatic equipment is very common in large factories and military units. They belong to mechanical devices that is automatically executed. Not only can this automatic devise accept human command, but also they can quickly run the prearranged program. In the future their tasks is to assist or replace the human work. With the development of science and technology and human progress, the construction industry, the manufacturing industry, or even more dangerous jobs require the automation equipment. Compared with human, robots are more flexible, deeper, and more efficient. Robots’ rotary units are quite complex and inconvenient to install. So its rotary part needs conductive slip ring to transmit power and signals to maintain the operation of the robot during rotation.
The slip ring applied to automatic machine hand and automatic device is up to 300 circuit models. Its main transmission signals have Ethernet, RS485/422, USB, servo motor, Canbus, foil gage, Encoder and so on. This series of slip ring has the feature of low operation speed, long life and easy to maintain, which is the best solution to solve automatic production equipment.
This application can use LPC series and have the feature of low contact resistance, low electrical noise and friction, high current power circuits and so on.