Automatic winding equipment for waterproof breathable film production

• Main Author: WANG FENGRONG
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2020
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The automatic winding equipment comprises a machine body, a supporting column is installed on the side edge of the machine body, a main shaft is arranged at the top of the machine body and the top ofthe supporting column, a plurality of winding columns are arranged on the surface of the main shaft at equal angles, sliding grooves are symmetrically formed in the surfaces of the tops of the windingcolumns, and sliding blocks are arranged on the sliding grooves. Limiting columns penetrate through the inner sides of the sliding grooves, threaded rings located in the winding columns are fixed tothe bottom ends of the limiting columns, studs are symmetrically arranged in the two ends of each winding column, the surfaces of the studs are sleeved with the threaded rings, and the threaded ringsand the studs are in threaded connection. Through the designed limiting column, the position of the waterproof breathable film can be limited in the using process, the phenomenon that the waterproof breathable film is staggered