Magnetic powder continuous packaging machine and packaging method

The invention provides a continuous packaging machine and a packaging method which can automatically measure and package each amount of magnetic body powder and has a compact structure and high efficiency. The continuous packaging machine has a metering drum having a magnet for holding the supplied magnetic powder in a concave portion of the drum surface, and a sealing plate having a shielding plate for transferring the magnetic powder to the sealing roller. The magnet is held in the concave portion of the cylinder surface by the first raw material film supplied from the metering drum, and the sealing device has the second raw material film supplied to the sealed cylinder to hold the magnetic powder. The sealing roller sealed against the first raw material film. By means of the metering drum, the sealing drum and the sealing device, the magnetic body powder can be packed through two films.