Simulation real object teaching aid for automobile covering part drawing die

The invention discloses a simulation real object teaching aid for an automobile covering part drawing die. The simulation real object teaching aid comprises an upper die body provided with a female die insert, a blank holder body provided with a blank holder insert and a lower die body provided with a male die body, and is made of light materials, parts are connected with each other through screwsand countersunk nuts, free disassembly and assembly can be achieved, and the countersunk nuts comprise embedded nuts, embedded turnover nuts and embedded hoisting nuts and are embedded, bonded and fixed in bottom holes of the base material. A certain automobile covering part drawing die serves as a case, a real die structure is designed in a similar mode according to the reduction ratio, light unsaturated polyester resin epoxy tooling board is adopted as a base material to be machined and manufactured, and parts are connected through screws and embedded nuts so that free disassembly and assembly can be achieved. 本发明公