Waste removing device for plate

The utility model relates to the field of plate waste removal, in particular to a waste removal device for plates, which comprises a rack, a bearing part and a torsion mechanism, specifically, the bearing part is provided with a placing groove for placing the plates, the rack is provided with a slide rail, the slide rail is horizontally placed, and the bearing part is connected to the slide rail in a sliding manner; the torsion mechanism comprises a torsion part and a torsion control assembly, a torsion groove is formed in the torsion part, the second part of the plate can extend into the torsion groove, and the torsion control assembly is used for controlling the angle relation between the torsion groove and the horizontal direction. When the bearing piece slides along the sliding rail, the second part extends into the torsion groove, then torsion is conducted through the torsion control assembly, and therefore the second part is twisted and broken off, and waste recycling is conducted. 本实用新型申请涉及板料废料去除领域，尤其涉