Wire and cable unwinding device for wire and cable manufacturing

• Main Authors: DENG WANG, SHI CHUANXIN, YANG YINGHE, PENG MAOHUA, YIN LING
• Format: Patent
• Language: Chinese; English
• Published: 06.04.2021
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The invention relates to the field of wire and cable manufacturing, in particular to a wire and cable unwinding device for wire and cable manufacturing. Winding and unwinding of wires and cables can be realized, and meanwhile, two working states of continuous winding-unwinding and intermittent winding-unwinding are provided. The wire and cable unwinding device comprises a driving assembly, a switching assembly and a rope winding assembly, and through matched connection of a first one-way clamping rod and a first one-way clamping groove or matched connection of a second one-way clamping rod and a second one-way clamping groove, a first middle-end rotary disc is driven to rotate in the opposite direction, and tightening and releasing of wires and cables are realized; when the device is in an intermittent winding-unwinding working state, the unidirectional rotation of the first middle-end rotary disc is limited by controlling the cooperative connection of a third one-way clamping rod and the first one-way clampi