Automatic winding and sleeving equipment for heat insulation oil casing

The invention belongs to the technical field of production and processing of heat-insulating oil sleeves, and particularly relates to automatic winding and sleeving equipment for heat-insulating oil sleeves, which comprises a processing table, a heat-insulating pipe inner pipe arranged on the surface of the processing table and a heat-insulating pipe outer pipe arranged on one side of the heat-insulating pipe inner pipe, the automatic winding mechanism is arranged and matched with the chain transmission mechanism and the positioning mechanism, so that a positioning block abuts against the inner part of the heat insulation pipe in the pushing process of the chain transmission mechanism, a servo motor on the automatic winding mechanism is started, a belt pulley is driven to rotate through a belt, and the heat insulation composite material is arranged on a composite material bracket in a sleeving manner; the heat insulation pipe inner pipe moves and penetrates through the position of the belt pulley, the automat