A green double-sided shower film laminating machine
The environmentally friendly double-sided coating machine, driven by multi-segment differential rollers and magnetic coupling, eliminates negative pressure between the substrate and the rollers by using tension detection and dynamic airflow adjustment, thus solving the wrinkling problem during substrate reversal and improving product quality and production efficiency.
CN122403185APending Publication Date: 2026-07-17WENZHOU WINRICH MACHINERY CO LTD
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Patent Information
- Application Number
- CN202610705092.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-21
- Publication Date
- 2026-07-17
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Figure CN122403185A_ABST
Abstract
本申请涉及淋膜设备技术领域，具体为一种绿色环保双面淋膜机及其使用方法，包括用于对基材进行淋膜处理的淋膜机组，所述淋膜机组的内侧设有去负压机构，所述去负压机构包括固定于淋膜机组一端的安装机架，所述安装机架的内侧设有具有张力检测功能的多段差速转辊，所述多段差速转辊包括多段相互独立且转速可调的主动转辊，本申请设置导流组件和位移组件，利用分级导流配气、三态位移联动控制，实现气流压力精准分配、托杆高度动态调节、基材接触状态随工况切换，低速稳定贴合、加速快速撤离、高速绷紧抻平，有效避免负压下局部形变加剧，显著提升防褶皱的动态适应性与稳定性。
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