Heat treatment anti-deformation device for thin-wall part

The utility model relates to the technical field of heat treatment of thin-walled workpieces, in particular to a heat treatment anti-deformation device for thin-walled workpieces, which comprises a tray, upright posts, a rack, a support ring and a retainer rod, a plurality of mounting holes are formed in one side of the tray, one side of the outer surface of each upright post is inserted into the corresponding mounting hole, and the other side of each upright post is inserted into the retainer rod. And a plurality of through holes are formed in one side of the material frame. Compared with the prior art, the utility model has the advantages that through the arrangement of the material tray, the upright post, the material rack, the supporting ring and the material supporting rod, products can be uniformly and densely placed on the material supporting rod and are stacked in a staggered manner, so that product workpieces are vertically positioned, and the products can be kept in the same posture to be immersed i