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Furniture edge sealing strip processing process and device

A processing technology and processing device technology, which is applied in the field of furniture edge banding processing technology and devices, can solve problems such as delamination of back glue and base material, difficult scraping of high melting point materials, narrow processing temperature range, etc., to achieve sealing Good edge effect, wide processing temperature range, and the effect of improving heating efficiency

Inactive Publication Date: 2021-08-17
何惠玲
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, hot air / laser edge banding is widely used in China. The back coating material of this hot air / laser edge banding is mainly EVA hot melt adhesive. Therefore, heating operation is required during the processing, but the existing processing The equipment generally has the disadvantages of narrow processing temperature range and low heating efficiency, which is difficult to apply to the scraping coating of high melting point materials, and the current process has delamination between the back coating and the substrate during the scraping coating process, resulting in poor edge sealing. Sticking occurs

Method used

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  • Furniture edge sealing strip processing process and device
  • Furniture edge sealing strip processing process and device
  • Furniture edge sealing strip processing process and device

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] see figure 1 , the processing steps of the decorative edge banding of the present invention are as follows:

[0032] S1: Place the substrate to be scraped and adjust the position of the substrate, then use the motor to drive two plastic rollers to pull the adjusted substrate to the lower end of the scraping part at a pulling speed of 40m / min;

[0033] S2: Heat and pre-melt the back-coating glue first, then flow out to the scraping parts, set the temperature of the scraping parts to 260°C, so that the back-coating glue is in a completely melted state;

[0034] S3: Extrude the completely melted back glue from the motor-driven screw to the precision scraper, the precision of the precision scraper is 1°C, and scrape the back glue on one side of the substrate through the precision scraper;

[0035] S4: Use the synchronous motor to draw the base material that has be...

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Abstract

The invention relates to the technical field of edge sealing strip processing, in particular to a furniture edge sealing strip processing process and device. According to the furniture edge sealing strip processing process, a precise scraper is adopted for blade coating a base material with back coating glue in a molten state, the situation that the back coating glue and the base material are layered is effectively avoided, and the blade coating effect is good. The furniture edge sealing strip processing device comprises a rack and a control component and further comprises a material placing component, a traction component, a glue pre-melting component, a blade coating component and a winding component which are sequentially arranged on the rack and correspondingly connected with the control component, and the blade coating component is provided with a glue melting hopper. The furniture edge sealing strip processing device is simple and reasonable in structural design, automatic processing and production can be realized, by means of the arrangements of the glue pre-melting component and the glue melting hopper, in the processing process, part of molten back coating glue flowing out of the glue pre-melting component can be molten in the glue melting hopper, the processing temperature range is wider, and the heating efficiency is high, the heating efficiency is effectively improved, furthermore, the furniture edge sealing strip processing process and device are suitable for blade coating of high-melting-point materials, and the application range of the furniture edge sealing strip processing process and device is made to be wider.

Description

technical field [0001] The invention relates to the technical field of edge banding processing, in particular to an edge banding process and device for furniture. Background technique [0002] Decorative edge banding is a material for protecting, decorating and beautifying the section of furniture panels and other panels. Its main function is to seal the section of the panel so as to prevent the panel from being damaged by the environment and unfavorable factors during use, and Prevent formaldehyde volatilization inside the board, and at the same time achieve the effect of making a piece of furniture show clear wood grain and colorful decoration. [0003] At present, hot air / laser edge banding is widely used in China. The back coating material of this hot air / laser edge banding is mainly EVA hot melt adhesive. Therefore, heating operation is required during the processing, but the existing processing The equipment generally has the disadvantages of narrow processing tempera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C11/04B05C1/06B05C11/10
CPCB05C11/048B05C1/06B05C11/1042
Inventor 何惠玲
Owner 何惠玲
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