一种生物降解膜塑料吹出装置

By designing a hinge structure and adjustment components, the angle adjustment of the clamping plate of the biodegradable film plastic blowing device is made convenient, which solves the problem of inconvenient clamping plate angle adjustment in the existing technology and improves production stability and applicability.

CN224510408UActive Publication Date: 2026-07-17HUBEI WENYI PACKAGING PRODUCTS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI WENYI PACKAGING PRODUCTS CO LTD
Filing Date
2025-07-31
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing biodegradable plastic film blowing devices, the angle adjustment of the clamping plates is inconvenient and prone to differences, resulting in high friction between the film and the clamping plates, which affects production stability.

Method used

The design employs a hinge structure and adjustment components, using a connecting rod, connecting seat, and motor drive to achieve convenient adjustment of the clamping plate angle and avoid angle differences. Limiting posts and connecting posts ensure synchronous movement, while sliders and lead screws enable smooth rotation of the clamping plate.

Benefits of technology

The clamping plate angle is easy to adjust, avoiding clamping plate angle differences, reducing friction between the film and the clamping plate, and improving production stability and applicability.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型涉及吹膜技术领域,具体为一种生物降解膜塑料吹出装置,包括壳体、夹板、连接杆、安装杆和调节组件;夹板的数量具有两个,两个夹板均通过铰链结构安装在壳体的内侧,且呈对称布置;安装杆设置在夹板背面的边缘中部且端部延伸至夹板的侧面处,安装杆与夹板一一对应布置;连接杆的数量具有两个。本实用新型两个连接杆的一端转动安装在连接座上,另一端分别通过安装杆与夹板转动连接,在调节组件驱动连接座上下移动时,连接座带动两个连接杆的一端同步上移,并使两个连接杆的另一端分别通过安装杆将夹板根据铰链结构进行角度调节,使夹板角度调节较为便捷,且避免两个夹板的角度出现不同的情况。
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