Full -automatic winding machine winding process problem

The main axis motor of the winding machine manufacturer is synchronized with the advantages of transmission, chain transmission and tooth transmission. Because it is eaten by meshing and torque, there is no relative sliding between the band and the gear, and the transmission efficiency is high, which can ensure accurate transmission ratio. Synchronous bands usually use steel ropes or glass fiber ropes as tensile bodies, chlorherye rubber or polyurethane as the body. This is thin and light, so it can be used for higher speeds. The line speed of the transmission can reach 50m/s, the transmission ratio can reach 10, and the efficiency can reach 98%. The transmission noise is smaller than the transmission, chain transmission, and gear transmission. It has good abrasion resistance. The synchronous teeth are two types: trapezoidal and arc tooth. Compared with the synchronous band of the arc tooth synchronization belt, the tooth root stress is small and the life is longer. After the tooth is loaded, the stress is better. The stress concentration of the teeth is calmed down, and the carrying capacity of the teeth is improved. The transmission power is 1.2 to 2 times higher than the trapezoidal tooth. Therefore, the arc tooth synchronization belt is more transmitted than the trapezoidal tooth synchronization zone, which can prevent interference of the teeth during the meshing process.

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The driver of the spindle rotation mechanism uses a three -phase asynchronous motor as a driver source. The motor drives the spindle rotation method: the synchronous drive (soft connection method) and the axis direct connection (direct connection). The night between the four -axis also uses a synchronous belt connection method to achieve four station linkage. The direct transmission method has the advantages of reducing vibration and noise. When winding the coil, insert the coil skeleton into the connector of the main axis necklace, so that the coil skeleton and the main axis motor will be synchronized.

Considering the problem of the winding process of the fully automatic winding machine, in the design, in the design, according to the spindle speed range of 0 to 10000R/min according to the spindle speed range of the winding machine, the motor that is often selected is a three -phase asynchronous motor.