Placement device for coated parts

The invention discloses a placement device for coated parts. The placement device is detachably connected in a coating machine, the placement device comprises a placement plate, the placement plate comprises a plate body, a plurality of sets of sliding assemblies uniformly distributed on the periphery of the plate body by taking the circle center of the plate body as the center, and a movable plate moving along the sliding assemblies in a guide mode. According to the placement device for the coated parts, when the coated parts are small, the placement space of the plate body is reduced, so that the space of the coating machine occupied by the placement device is reduced, and compared with large coated parts, more placement devices can be arranged, namely, more coated parts can be coated insequence; and the placement range of the plate body can be expanded by flexibly adjusting the placement space of the plate body, and plate bodies with various specifications do not need to be prepared, so that the cost is sa