Purple sand handicraft grinding equipment

The invention relates to the technical field of purple sand handicraft grinding and polishing machining, in particular to purple sand handicraft grinding equipment. The equipment comprises a machining platform, a positioning mechanism, grinding mechanisms and a driving mechanism, the grinding mechanisms are installed on the machining platform and located at the two sides of the positioning mechanism, and each grinding mechanism comprises two symmetrically-arranged grinding assemblies; and each grinding assembly comprises a grinding plate which is arranged in a profiling manner with a pot body of a dark-red enameled pot, the grinding plates are folded to form a grinding area, the dark-red enameled pot is fixed to the machining platform through the positioning mechanism, then the grinding plates in each grinding mechanism are folded and penetrate through a handle of the dark-red enameled pot, and the grinding plates rotate in a reciprocating manner, the pot body of the dark-red enameled pot is automatically gro