Mica electrothermal film production device

The invention belongs to the technical field of mica electrothermal film production, and discloses a mica electrothermal film production device. Comprising a laser cutting machine and a carrying mechanism, and conveying belts used for conveying the mica electrothermal film to be cut are arranged on the two sides of the laser cutting machine. According to the invention, the blowing assembly is arranged, an electric push rod drives a first vacuum chuck to move downwards, a second vacuum chuck is firstly in contact with a mica electrothermal film, a second circular plate slides in a fixed cylinder to press out air in the fixed cylinder from an air outlet pipe, and air discharged from the air outlet pipe is blown to the lower part of the first vacuum chuck; by arranging a sweeping assembly, before a second vacuum suction cup makes contact with the mica electrothermal film, the bottom end of a connecting rod and a sponge piece make contact with the mica electrothermal film firstly, the connecting rod pulls a fifth