Floating type opening device and method

The invention discloses a floating type opening device and method, the device comprises a top mounting seat, a floating type opening mechanism and a turnover opening manipulator, the floating type opening mechanism accurately positions the opening position of a high-density three-dimensional fabric, and the turnover opening manipulator completes positioning, capturing and turnover motion and forms a rhombic opening channel. The opening action is completed through the floating type opening device, it is guaranteed that an opening channel is accurate, clear and stable, automatic forming of the three-dimensional fabric is achieved, and the production efficiency and the forming size consistency are improved. 本发明公开了一种浮动式开口装置及方法，装置包括顶部安装座、浮动式开口机构和翻转开口机械手，所述浮动式开口机构精确定位高密度立体织物开口位置，所述翻转开口机械手完成定位、捕获和翻转运动并形成菱形开口通道。本发明通过浮动式开口装置完成开口动作，保证开口通道准确、清晰、稳定，实现了立体织物的自动化成型，提高了生产效率以及成型的尺寸一致性。