bakelite electrical insulation board, in recent years, made a special high temperature paper manufacturing breakthroughs, there are several enterprises producing insulating paper products, the temperature and pressure resistance, and the current foreign commonly used H-class insulation paper performance close to the insulation level are To 200, Mu H-class magnet wire requirements. At present, in a company's newly developed mine explosion-proof dry-type transformers, made a domestic insulation paper trial and verification.
In order to improve the production efficiency and working quality of insulating paper embedded in the rotor slot of the motor, it is necessary to conceive a high efficiency motor rotor embedded paper machine.
The working process of the rotor of the motor rotor
The g10 fiberglass sheet is fed to the working platform through the stick, the cutter moves down, cuts the insulating paper, and returns it. The insulating paper continues to move forward in the next cycle, the paper feed machine moves down and returns, The paper is sent to the tank, the motor rotor turns sixty degrees, pushing the paper machine down and pushing the paper into the slot