Intelligent auxiliary device for laboratory

The utility model discloses an intelligent auxiliary device for a laboratory in the technical field of machinery, which comprises a fixing frame, two groups of symmetrical transverse slide rails are fixedly connected onto the fixing frame, transverse slide blocks are slidably connected onto the transverse slide rails, two groups of symmetrical longitudinal slide rails are fixedly connected onto the two groups of transverse slide blocks, and longitudinal slide blocks are slidably connected onto the longitudinal slide rails. Electric travelling cranes are fixedly connected to the two sets of longitudinal sliding blocks, electric hoists are installed on the electric travelling cranes, racks are fixedly connected to the two sets of transverse sliding rails, two sets of symmetrical fixing plates are fixedly connected between the two sets of longitudinal sliding rails, and a lead screw is rotationally connected between the two sets of fixing plates through bearings. The electric hoist is simple in structure and con