Automatic wire twisting and tube penetrating device for heat shrink tube

The invention relates to the technical field of heat shrink tube processing equipment, and particularly discloses an automatic heat shrink tube twisting and penetrating device for packaging extension cords of power motors of unmanned aerial vehicles, which replaces manual sleeving and baking of heat shrink tubes, is high in operation efficiency and good in processing quality, rounds the heat shrink tubes, reduces the difficulty in penetrating the tubes, and improves the production efficiency. Comprising an object carrying unit, a wire twisting unit used for grabbing and twisting an extension wire, a heat shrink tube penetrating and connecting unit provided with a circle suction assembly and a flexible wire guiding mechanism, a flexible wire positioning unit used for pulling and holding the flexible wire, a baking unit used for baking the flexible wire and a discharging unit used for taking out a machined finished product. The carrying unit comprises a rotatable rotating disc and at least five carrying driving