Surface hardening simulation device for paint spraying processing

The utility model discloses a paint spraying processing surface hardening simulation device which mainly comprises a hardening simulation top plate, curved surface supporting side plates are arranged on the two sides of the top of the hardening simulation top plate, extending fixing guide rods are arranged at the two ends of the hardening simulation top plate, and the bottom of the hardening simulation top plate is connected with a hardening auxiliary bottom plate through bolts. A plurality of bolt holes are formed in the inner side of the hardening auxiliary bottom plate, auxiliary fixing side rods are arranged on the side face of the hardening auxiliary bottom plate, the bottom of the hardening auxiliary bottom plate is connected with a simulation bottom plate through clamping grooves, and one side of the hardening auxiliary bottom plate is connected with a vertical simulation assembly through bolt holes. The device aims at obtaining the relation between different paint concentrations and the hardening time