Belt pulling line transition device and belt pulling line device

• Main Authors: WANG ZHIGUO, TANG WENJIE, WANG SHIFENG, HOU KUISHEN, WEN XUEJUN, LIU JINCHENG, KIM KANG-WOON
• Format: Patent
• Language: Chinese; English
• Published: 18.06.2024
• 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 a drawstring line transition device and drawstring line device, the drawstring line transition device is arranged between the drawstring line device and the group panel area, the drawstring line transition device comprises a fixed shaft fixed at the transmission tail end of the drawstring line device, the surface of the fixed shaft is sleeved with at least one roller, a gap is reserved between the roller and the fixed shaft, and the roller is fixed on the fixed shaft. A gap is formed between the roller and the fixed shaft, a matched rolling bearing is arranged in the gap, the roller is connected with the fixed shaft through the rolling bearing, the roller can rotate around the fixed shaft, and the surface of the roller is arranged close to the transmission tail end of the belt line pulling device; the drawstring line device comprises the drawstring line transition device. According to the utility model, a guiding and positioning effect can be provided when the battery cell flows in