Sintered rare earth permanent magnet full-sealed semi-automatic molding device

The invention relates to a sintered rare earth permanent magnet full-sealed semi-automatic forming device comprising a closed magnetic field press (1), wherein one side of the sealed magnetic field press (1) includes a magnetic powder material packing glove box (2) The other side includes a finished packaging glove box (3); it also includes a vacuum connected to the sealed magnetic field press (1), the magnetic powder dispensing glove box (2), and the finished packaging glove box (3). / Displacement nitrogen device (41, 42); The beneficial effects of the present invention are: reducing the influence of human factors on the oxygen content of the product, realizing the production of sintered rare earth permanent magnets with a low oxygen process, and the oxygen content of the magnet can be as low as about 300 ppm.