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Buffering tray for solvent-free paper-plastic lamination or cigarette packet transferring technology and operation method

A technology of paper-plastic composite and operation method, which is applied in the directions of packaging, transportation and packaging, and containers for preventing mechanical damage. Avoid stress concentration and facilitate production

Pending Publication Date: 2020-05-12
GUANGDONG XINRUI NEW MATERIAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention aims to overcome the defects of hidden safety hazards, difficult operation, and high construction cost in the production and aging placement area of ​​the prior art in the operation process of center load-bearing display, and provides a solution for solvent-free paper-plastic composite or cigarette packet transfer process. The buffer tray and its aging display method are used to achieve the effects of safe operation, simple operation, and reduced construction cost of the production aging storage area

Method used

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  • Buffering tray for solvent-free paper-plastic lamination or cigarette packet transferring technology and operation method
  • Buffering tray for solvent-free paper-plastic lamination or cigarette packet transferring technology and operation method
  • Buffering tray for solvent-free paper-plastic lamination or cigarette packet transferring technology and operation method

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Experimental program
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Effect test

Embodiment 1

[0032] like figure 1 As shown, this embodiment provides a buffer tray for solvent-free paper-plastic composite or cigarette bale transfer process, including a transport layer 1 , a load-bearing layer 2 , and a buffer layer 3 . The transport layer 1, load-bearing layer 2, and buffer layer 3 are connected sequentially from bottom to top.

[0033] like figure 2As shown, the transportation layer 1 is a plurality of transportation feet, and the transportation feet are fixedly connected with the load-bearing layer. The transport feet can be made of metal compounds or iron-carbon compounds, preferably stainless steel. The transport leg can be designed as a square tube. The square tube has a simple structure, which can greatly reduce the difficulty of processing. A simple structure can meet the demand and can be mass-produced. Certainly, the contact surface between the square tube and the ground, and the contact surface with the load-bearing layer 2 can be made through finishing, ...

Embodiment 2

[0038] like Figure 5 As shown, the present embodiment utilizes the operation method of the buffer tray, comprising the following steps:

[0039] S1: Place the rolled solvent-free paper-plastic composite semi-finished product on the buffer tray. In this step, the solvent-free paper-plastic composite semi-finished product is rewound by using the rewinding seat of the equipment. Since most of the solvent-free paper-plastic composite semi-finished products have a diameter of 1600mm and a weight of 1t, the rewinding seat of the equipment is rewound by means of an inflatable shaft.

[0040] S2: Insert the consignment equipment into the transport layer of the buffer pallet. In this step, the equipment winds up the hydraulic arm to place the solvent-free paper-plastic composite semi-finished product with the air expansion shaft on the buffer tray.

[0041] S3: Place the buffer tray with solvent-free paper-plastic composite semi-finished products in the curing area through the cons...

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Abstract

The invention relates to the field of solvent-free lamination curing, and provides a buffering tray for a solvent-free paper-plastic lamination or cigarette packet transferring technology and an operation method. The buffering tray for the solvent-free paper-plastic lamination or cigarette packet transferring technology comprises a conveying layer, a load bearing layer and a buffering layer whichare connected from bottom to top in sequence; the upper surface of the load bearing layer sinks from the two opposite side surface to the middle position, a symmetrical curved surface is formed, and the buffering layer is parallel to the curved surface; a coiled product is placed on the buffering layer, and the force bearing point of the buffering layer is higher than the lowest point of the buffering layer; and the buffering tray is stable, and production is convenient. The invention further provides the operation method utilizing the buffering tray. The operation method comprises the following steps that S1, a rolled-up solvent-free paper-plastic lamination semi-finished product is placed on the buffering tray; and S2, transport equipment is connected to the conveying layer of the buffering tray. The operation method is simple, convenient and safe. Through the buffering tray and the operation method, the building cost of production curing placement zones can be greatly reduced.

Description

technical field [0001] The invention relates to the field of solvent-free composite aging, and more specifically, relates to a buffer tray and an operation method used in a solvent-free paper-plastic composite or cigarette packet transfer process. Background technique [0002] "Solvent-free paper-plastic composite or cigarette packet transfer paper process" adopts one-component moisture-curing polyurethane glue coated on the aluminum surface of the transfer film as the transfer glue instead of the transfer hydrosol of wet compounding, through the glue and some water molecules in the environment Carry out cross-linking and curing reaction with the moisture inside the base paper, and peel off after aging to obtain the finished transfer paper. In this process, the glue is a reactive glue with no initial adhesion. After the paper film is compounded and rolled, the glue is still in an uncured and flowable state. The state of the glue spreading and the appearance of the finished p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D19/38B65D19/40B65D85/66B65D81/05B65D19/44B29C35/02
CPCB65D19/38B65D19/40B65D85/66B65D81/05B65D19/44B29C35/02B65D2519/00034B65D2519/00273B65D2519/00815
Inventor 李国权王国瑞郑建武马惠平许志江
Owner GUANGDONG XINRUI NEW MATERIAL TECH
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