Roll changing device for etched foil and production line applying roll changing device

• Main Authors: LI HONGWEI, WANG XIANGDA, GAO FAWEI, ZHANG YANJIN, HUANG LINGFENG, TENG SHIGUO
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2023
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The utility model discloses a roll changing device for etched foil and a production line applying the roll changing device. The roll changing device comprises a moving mechanism and a fixing mechanism, the moving mechanism comprises a moving trolley and supporting frames fixed to the two sides of the trolley, a main roller is rotationally installed between the two supporting frames, and the two ends of the main roller are arranged on the outer sides of the two supporting frames respectively. The fixing mechanism comprises a frame and a driving mechanism arranged on one side of the frame, the frame defines a containing space for the moving trolley to enter, the driving mechanism comprises a mounting frame, a pushing air cylinder and a motor, the mounting frame is fixed to the frame, the motor is slidably mounted on the mounting frame, and a shaft sleeve is mounted at the tail end of a rotating shaft of the motor. The pushing cylinder is used for pushing the motor to slide back and forth relative to the mountin