A fly machine and sewing process

By automating the design of the trouser fly machine and integrating multiple processes, the problems of low precision, low efficiency, and high labor intensity when manually sewing zippers at the trouser fly are solved, achieving efficient and stable sewing results.

CN122406472APending Publication Date: 2026-07-17JACK SEWING MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JACK SEWING MASCH CO LTD
Filing Date
2025-09-24
Publication Date
2026-07-17

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Abstract

本发明公开了一种裤子门襟机及缝纫工艺，涉及缝纫设备技术领域，为了解决手工缝制裤子门襟处拉链时存在的精度低、效率低、劳动强度大的问题，该门襟机包括底板、里襟放置模块、止口形成模块、翻布限位模块、拉链放置模块、旋转下压模块、翻布模块、止口保持模块和档底压布模块，里襟放置模块、止口形成模块、翻布限位模块、拉链放置模块、旋转下压模块依次可移动的设于底板的导轨上，里襟放置模块用于放置里襟布，止口形成模块用于形成止口，翻布限位模块用于对布料进行限位，拉链放置模块用于放置拉链，旋转下压模块用于压紧布料，翻布模块用于夹持、翻转布料，止口保持模块用于保持止口的形状，档底压布模块用于压住布料的档底。
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