Full-automatic plastic bag film multilayer folding machine and method

A fully automated, plastic bag technology, applied to bag making operations, paper/cardboard containers, containers, etc., can solve the problems of inconvenient opening of garbage bags and inconvenient use by users, and achieve high automation and high production efficiency.

Active Publication Date: 2017-11-28
龚林晖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Garbage bag is a kind of plastic bag. The folding of some existing garbage bags is generally to fold the plastic bag in half. Like some longer garbage bags, it is not very convenient to unfold during use. The folding of garbage bags is not along the It is folded in the axial direction, which brings inconvenience to the user

Method used

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  • Full-automatic plastic bag film multilayer folding machine and method
  • Full-automatic plastic bag film multilayer folding machine and method
  • Full-automatic plastic bag film multilayer folding machine and method

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Embodiment Construction

[0033] refer to Figure 1 to Figure 8 , the present invention provides a fully automatic plastic bag film multilayer folding machine, comprising: a feeding plate 1 for placing plastic bag films, a first folding device 2, a second folding device 3, a blanking device 4 and a workbench 5, The feeding plate 1, the first folding device 2 and the second folding device 3 are installed on the workbench 5 respectively; Repeated folding, the blanking device 4 is used to carry out the exhaust extrusion process on the folded film 55; the first folding device 2 includes the first bracket seat 6, the first screw mandrel 7, the first screw mandrel seat 8, the upper splint 9. The lower splint 10, the first rack 11, the second rack 12 and the first gear 13, the first bracket seat 6 is connected with the first screw rod 7 through the first screw seat 8; the upper splint 9 is connected through the first The slide plate 14 is connected with the second rack 12, the lower splint 10 is connected wi...

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PUM

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Abstract

The invention provides a full-automatic plastic bag film multilayer folding machine and method. The full-automatic plastic bag film multilayer folding machine comprises a feeding plate used for holding plastic bag films, a first folding device, a second folding device, a blanking device and a workbench. The feeding plate, the first folding device and the second folding device are mounted on the workbench. The first folding device and the second folding device are used for repeatedly folding the films at the feeding plate in the axial direction. The blanking device used for exhaust extruding treatment on the folded films. The full-automatic plastic bag film multilayer folding machine can achieve the functions of automatic folding, automatic cutting and automatic blanking of the plastic bag films, the automation degree is high, and the production efficiency is high.

Description

technical field [0001] The invention relates to a film folding device, in particular to a fully automatic plastic bag film multilayer folding machine and method. Background technique [0002] Plastic bags are essential items in people's daily life and are often used to hold other items. It is widely used because of its cheap, extremely light weight, large capacity, and easy storage. [0003] Garbage bag is a kind of plastic bag. The folding of some existing garbage bags is generally to fold the plastic bag in half. Like some long garbage bags, it is not very convenient to unfold during use. The folding of garbage bags is not along the Folding in the axial direction brings inconvenience to users. Contents of the invention [0004] (1) Technical problems to be solved [0005] The technical problem to be solved by the present invention is to provide a fully automated plastic bag film with a high degree of automation, which can realize folding in the axial direction of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B70/36B31B70/74B31B70/94B31B70/20B31B70/02B31B160/10
Inventor 龚林晖
Owner 龚林晖
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