Anti-material leakage device for high mobility, powder material packaging machine

The invention relate to an anti-material leakage device for high mobility, powder material packaging machine. The device includes a stock bin, stock guide screw rod and projecting disc. The stock guide screw rod includes a stock guide pipe and a screw rod that are matched with each other. The top end of the vertically placed stock guide rod is connected with a discharge hole of the stock bin. The top end of the screw rod extends upward the stock bin then connects correspondingly with a drive motor. The top end extends downward with the stock guide pipe then is installed correspondingly with the projecting disc. The outer edge of the projecting disc hikes upward to form a warping edge. The projecting disc is installed, and can be used to bear and load the leaked powder material in the package gap, and avoids the waste caused by the loss of powder material or the influence to packaging precision by continuous pouring into the package the power material. 本发明涉及种高流动性粉料包装机的防漏料装置，包括料仓、导料螺杆和甩盘，导料螺杆包括相互匹配的导料管和螺杆，竖向布置的