Shaping machine for producing graphite negative electrode material of lithium battery

The utility model discloses a shaper for producing a graphite cathode material of a lithium battery, which relates to the technical field of lithium batteries and comprises a shaper, a first grinding layer and a second grinding layer are arranged in the shaper, two filter screens are fixedly connected to the bottom of the shaper, and the first grinding layer and the second grinding layer are arranged in the shaper. The two filter screens are obliquely arranged, the rear side of the shaping machine communicates with a collecting frame, a screw rod is rotated to drive a push plate to effectively clean the tops of the filter screens, impurities on the tops of the filter screens are collected into the collecting frame, and then cleaning and collecting work of materials on the tops of the filter screens is effectively completed; and the situation that the materials on the top of the filter screen cannot be better collected and then mesh holes of the filter screen are blocked is prevented, the long-term use effect