Quick remodeling tray for battery cell with pole columns discharged from two sides

The utility model provides a quick remodeling tray for a double-side pole-outgoing battery cell in the technical field of formation and capacity grading, which comprises an outer frame, two sliding rails and a plurality of heat dissipation holes are arranged at the top end of the outer frame in parallel, and at least two reinforcing ribs are arranged in the middle of the outer frame; the bottom ends of the side plates are provided with two sliding grooves matched with the sliding rails, and the side faces of the side plates are provided with a plurality of clamping grooves side by side; the side plates are arranged at the top end of the outer frame through the sliding grooves and the sliding rails. The heightening blocks are locked and attached to the inner sides of the side plates; the thickness adjusting blocks are matched with the clamping grooves and are locked and attached to the upper left portion and the upper right portion of the heightening block through the clamping grooves; the side plates are lock