Physical disassembling and recycling device for lithium battery pack

The invention relates to the technical field of battery recycling, and discloses a physical disassembling and recycling device for a lithium battery pack. A box door is movably connected to the front side of a recycling box, a worker pours a lithium battery into the box body through a feeding opening, and the lithium battery is crushed by two groups of crushing gears; when some lithium batteries are crushed, the lithium batteries are squeezed by the crushing gear to splash to the lower portion of the crushing gear and fall on the top of the filter screen, the crushed batteries reaching the crushing standard fall on the inner bottom wall of the box body along meshes of the filter screen, after crushing is completed, the unqualified crushed batteries are blocked by the filter screen, a worker opens the door body, two sets of bolts are screwed out from the interior of a threaded groove, and the bolts are screwed out. A worker downwards places the front side of the filter screen with a hand, the rear side of the