Energy-saving molding powder grinding device

Abstract

The invention discloses an energy-saving type molding powder grinding device, and relates to the technical molding powder particle grinding field, the energy-saving type molding powder grinding device comprises a grinding machine, the top end of the grinding machine is fixedly connected with a feed hopper, the feed hopper is internally provided with a quantitative feeding assembly, the quantitative feeding assembly comprises a servo motor installed outside the feed hopper, the driving end of the servo motor is fixedly connected with a shaft rod, and the shaft rod is fixedly connected with a motor. A quantitative block is fixedly connected to the outer surface of the shaft rod, three quantitative grooves are formed outside the quantitative block, a servo motor is started to drive the shaft rod and the quantitative block, raw materials are quantitatively fed through the quantitative grooves in the quantitative block, then a rotating rod is driven to drive a guide hopper to swing to guide the raw materials, and the raw materials evenly fall between two grinding rollers; in this way, the purpose of quantitative discharging is achieved, raw materials can be evenly ground on the two grinding rollers, and the load of the pulverizer is reduced.

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