Winding compression roller device for adhesive tape with length of meter

• Main Authors: LI XIAOYOU, ZHU DONGHAI, HAN SONGTAO, FAN YING, LIU HONGLE
• Format: Patent
• Language: Chinese; English
• Published: 06.12.2022
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model discloses an adhesive tape long meter number rolling compression roller device which comprises a steel roller core, an elastic rubber layer is sleeved on the outer surface of the steel roller core, shaft heads are fixed at two ends of the steel roller core, a bearing seat is fixed at one end of each shaft head far away from the steel roller core, and a bonding layer is sleeved on the outer surface of the elastic rubber layer. The outer surface of the bonding layer is sleeved with a balance supporting layer, and the outer surface of the balance supporting layer is sleeved with an elastic foam layer. Due to the introduction of the elastic foam layer, more stepped elasticity than that of a conventional compression roller can be realized, that is, when the back surface of a film material is pressed, the elastic foam layer in contact with the film surface of an adhesive tape is large in elasticity and can buffer the accumulated tolerance of the adhesive tape, and the surface friction coefficient