Demagnetizing device for graphite negative electrode material production

The utility model relates to the technical field of graphite, and discloses a demagnetizing device for graphite cathode material production, which comprises a fixed base, the inside of the fixed base is fixedly connected with a box body, and the top of the fixed base is fixedly provided with a first waste box. Compared with the prior art, the material conveying device has the following advantages and effects that materials are conveyed into the box body through a worker, the worker adjusts the position of an L-shaped connecting plate in a telescopic mode through a first adjusting rod to convey a first fixing device and a magnet plate into the box body, the magnet plate is lowered through a lifting rod, and the magnet plate is conveyed into the materials; a rotating motor rotates a rotating shaft to drive fixing devices and magnet plates to rotate, the magnet plates attract magnetic substances in materials, and when the magnet plates at the bottom of the first fixing device are fully attracted, the first magne