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A kind of veneer rolling film coating production equipment

A kind of production equipment and rolling technology, which is applied in the field of veneer rolling type lamination production equipment, can solve the problem of a large number of air bubbles in the film, and achieve the effect of firm attachment, consistent width, and simple and ingenious structure

Active Publication Date: 2020-03-24
山东利源木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the deficiencies of the prior art, by suspending the sheet material on the top by means of negative pressure adsorption, the film is made from bottom to top and the middle is first bonded to the sheet material and then extended to both sides for bonding. It overcomes the problem that a large number of air bubbles are likely to appear due to uneven lamination of the film

Method used

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  • A kind of veneer rolling film coating production equipment
  • A kind of veneer rolling film coating production equipment
  • A kind of veneer rolling film coating production equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] figure 1 It is a schematic diagram of the structure of the veneer rolling film production equipment, figure 2 It is a schematic top view of the veneer rolling film production equipment, image 3 It is a schematic diagram of the front view of the veneer rolling film production equipment, Figure 4 It is a schematic diagram of the structure of the film part, Figure 5 Schematic diagram of the structure when the smoothing mechanism completes the smoothing of the film, Image 6 It is a schematic diagram of the structure when the lifting mechanism drives the film to contact the sheet, Figure 7 It is a partially enlarged schematic diagram when the film first contacts the sheet, Figure 8 It is a structural schematic diagram of the lifting device and the smoothing device. Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 with Figure 8 As shown, a veneer rolling type film production equipment includes a sheet material conveyi...

Embodiment 2

[0044] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 with Figure 8 As shown, the components that are the same as or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment will be described below. The difference between the second embodiment and the first embodiment is that: the upper ends of the limiting plate a2211 and the limiting plate b2212 are provided with a sliding guide device 3, and the sliding guide device 3 includes a mounting frame 31 and a rotatable setting Guide pulley 32 on mounting frame 31.

[0045] The setting of the sliding guide device 3 can make the smoothing roller a2237 and the smoothing roller b2238 unfold to both sides or can be more smoothly recovered in the limiting channel 2213 on the one hand, and on the other hand, the smoothing roller a2237 and the smoothi...

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Abstract

The invention relates to single plate rolling type lamination production equipment. The single plate rolling type lamination production equipment comprises a sheet material conveying part and a film laminating part, wherein the sheet material conveying part comprises a conveying mechanism and an absorption mechanism which is arranged at the rear end of the conveying mechanism and is used for absorbing a sheet material conveyed by the absorption mechanism and enabling the sheet material to be at a suspended state; the film laminating part comprises a hoisting mechanism for driving a thin film to move toward the absorption mechanism and a smoothening mechanism which is driven by the hoisting mechanism to enable the thin film to be unfolded from the middle to two sides and attached to the sheet material. By adopting the single plate rolling type lamination production equipment, the problem that the thin film is not smoothly stuck so that a lot of air bubbles are easy to cause is overcome.

Description

technical field [0001] The invention relates to the technical field of film lamination equipment, in particular to a veneer rolling film lamination production equipment. Background technique [0002] In order to prevent scratches or bruises during subsequent transportation, some sheets are often pasted with a layer of protective paper on their surface after processing. [0003] A Chinese utility model patent with the authorized announcement number CN202037959U, which discloses a film and sticker device on the sheet material uncoiling, leveling, and shearing production line, which accurately sends the sheet material, film tape or paper to the specified position through numerical control equipment Then use the film roller to stick the film, but the equipment has the following problems: [0004] 1. It is difficult to ensure that the film is flat when the device is attached to the film, and a large number of air bubbles are likely to appear in the middle. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/00B32B38/18
CPCB32B37/00B32B37/0007B32B38/18
Inventor 陈高春
Owner 山东利源木业有限公司
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