APPARATUS FOR SENDING OUT REQUIRED AMOUNT OF MATERIAL

摘要

The present invention relates to a device for discharging the required amount of powder and, more specifically, to a device for discharging the required amount of powder to prevent the excessive discharge of powder and to stabilize the discharge of powder. To achieve this, the device for discharging the required amount of powder is positioned below a screw feeder outlet to prevent the excessive discharge of power; and comprises a rotary vane for discharging power from a screw feeder, a scrapper installed at the bottom of the rotary vane to remove foreign substances adhering to the rotary vane; a sink gear for providing power connection without interference between the rotary vane and the scrapper, and a power transmission part engaged with the sink gear.