Integrated spiral and hooping winding equipment for multi-bundle fibers

US11795029B1 · kind B1 · utility

Assignee

• TAIYUAN UNIVERSITY OF TECHNOLOGY · CN

Inventors

• Jianguo Liang · Taiyuan, CN
• Qingxue Huang · Taiyuan, CN
• Yujie Duan · Taiyuan, CN
• Yinhui Li · Taiyuan, CN
• Chunjiang Zhao · Lo Wu, CN
• Jianglin Liu · Taiyuan, CN
• Lianyun Jiang · Taiyuan, CN
• Yanchun Zhu · Taiyuan, CN
• Xiaodong Zhao · Piscataway, US
• Hui Li · Taiyuan, CN

Key dates

• Filing date: May 30, 2023
• Grant date: Oct 24, 2023
• Expiry date: May 30, 2043

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E60/32
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

Carbon fiber winding equipment includes integrated spiral and hooping winding equipment for multi-bundle fibers. The equipment includes a spiral winding unit, a hoop winding unit, and a guide base and a supporting base for supporting the spiral winding unit and the hoop winding unit. An end face of a gear driving plate includes a continuous bulbous iris curve sliding rail, a sliding rod extends into the sliding rail and is capable of driving a yarn guide shaft tube to slide radially along with the rotation of the gear driving plate. A bevel gear is capable of driving the yarn guide shaft tube to do auto-rotation motion along with the rotation of a second transmission gear ring. A ratchet driving plate rotates to drive an electric telescopic rod to push a hoop rotation plate to rotate so as to drive a hoop winding bundling device to complete a hoop winding action.