Three-in-one forming method for one-piece front face shoes and boots and clamping device used thereby
By using a three-in-one molding method and clamping device, the problems of deformation and wrinkles on the front of the shoe and boot were solved, achieving efficient and aesthetically pleasing shoe and boot molding and improving the appearance quality of the finished product.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JUYI GRP CO LTD
- Filing Date
- 2025-01-16
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the outer layer and the shaping fabric of the front of the shoe are prone to deformation during the unshaping process of the composite layer, resulting in an unattractive appearance of the finished shoe. In addition, the composite layer and the lining fabric cannot be completely bonded, resulting in wrinkles and pulling.
The three-in-one molding method is adopted, in which the surface layer, the shaping cloth and the lining cloth are sprayed with adhesive and bonded together. No adhesive is sprayed at the reserved insertion position of the undercarriage. After being clamped and positioned by the clamping device, it is pressed and shaped. Then, adhesive is brushed on the surface of the undercarriage and inserted to fix it.
It improves the forming efficiency and aesthetics of the shoe front, avoids layer deformation and wrinkles, enhances appearance standards, and improves work efficiency.
Smart Images
Figure CN122398025A_ABST