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Sheet rolling adhesive-coating device for multi-layer bamboo plywood processing

A technology for plywood and sheet, which is applied to adhesive application devices, wood processing appliances, adhesive additives, etc., to improve processing efficiency, avoid use safety problems, and realize the effect of recycling and reuse.

Inactive Publication Date: 2018-05-08
茆莉娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to significantly improve the gluing efficiency and avoid the safety problems of using solvent-based adhesives, factories usually use automated equipment for adhesive coating, but how to achieve uniform gluing of sheets by controlling automated equipment is the key to the gluing process. the key

Method used

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  • Sheet rolling adhesive-coating device for multi-layer bamboo plywood processing
  • Sheet rolling adhesive-coating device for multi-layer bamboo plywood processing
  • Sheet rolling adhesive-coating device for multi-layer bamboo plywood processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 and image 3 As shown, a sheet rolling glue coating device for multi-layer bamboo and wood plywood processing includes a frame 1, a rubber coating roller, a rubber storage tank 2 arranged above the rubber coating roller, and a glue returning device located below the rubber coating roller Groove 3 and the motor that drives the rubber-coated roller to rotate in the same direction at a uniform speed. The rubber-coated roller is composed of the first rubber-coated roller 4 on the front side, the second rubber-coated roller 5 on the front side, the first rubber-coated roller 6 on the reverse side and the second rubber-coated roller on the reverse side distributed in an array. Composed of rubber rollers 7, there is a sheet conveying channel 8 horizontally inside, a front rubber storage chamber 9 and a reverse glue feeding channel 10 are provided between the first rubber-coated roller on the front and the second rubber-coated roller on the front, ...

Embodiment 2

[0031] Such as figure 1 , figure 2 and image 3 As shown, a sheet rolling glue coating device for multi-layer bamboo and wood plywood processing includes a frame 1, a rubber coating roller, a rubber storage tank 2 arranged above the rubber coating roller, and a glue returning device located below the rubber coating roller Groove 3 and the motor that drives the rubber-coated roller to rotate in the same direction at a uniform speed. The rubber-coated roller is composed of the first rubber-coated roller 4 on the front side, the second rubber-coated roller 5 on the front side, the first rubber-coated roller 6 on the reverse side and the second rubber-coated roller on the reverse side distributed in an array. Composed of rubber rollers 7, there is a sheet conveying channel 8 horizontally inside, a front rubber storage chamber 9 and a reverse glue feeding channel 10 are provided between the first rubber-coated roller on the front and the second rubber-coated roller on the front, ...

Embodiment 3

[0039] Such as figure 1 , figure 2 and image 3 As shown, a sheet rolling glue coating device for multi-layer bamboo and wood plywood processing includes a frame 1, a rubber coating roller, a rubber storage tank 2 arranged above the rubber coating roller, and a glue returning device located below the rubber coating roller Groove 3 and the motor that drives the rubber-coated roller to rotate in the same direction at a uniform speed. The rubber-coated roller is composed of the first rubber-coated roller 4 on the front side, the second rubber-coated roller 5 on the front side, the first rubber-coated roller 6 on the reverse side and the second rubber-coated roller on the reverse side distributed in an array. Composed of rubber rollers 7, there is a sheet conveying channel 8 horizontally inside, a front rubber storage chamber 9 and a reverse glue feeding channel 10 are provided between the first rubber-coated roller on the front and the second rubber-coated roller on the front, ...

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Abstract

The invention discloses a sheet rolling adhesive-coating device for multi-layer bamboo plywood processing and relates to the technical field of plywood processing. The sheet rolling adhesive-coating device comprises a rack, adhesive-coating rollers, an adhesive storing trough disposed above the adhesive-coating rollers, an adhesive recycling trough disposed below the adhesive-coating rollers and motors which drive the adhesive-coating rollers to rotate at the uniform speed in the same direction, wherein the adhesive-coating rollers are composed of the first obverse-side adhesive-coating roller, the second obverse-side adhesive-coating roller, the first reverse-side adhesive-coating roller and the second reverse-side adhesive-coating roller which are distributed in an array mode; adhesive outlet pipes are disposed at the bottom of the adhesive storing trough; adhesive liquid in the adhesive storing trough flows into an obverse-side adhesive storing cavity through the adhesive outlet pipes and flows into a reverse-side adhesive storing cavity through a reverse-side adhesive inlet channel; and the adhesive recycling trough pumps recycled adhesive liquid into the adhesive storing trough through an adhesive liquid recycling pump and an adhesive liquid recycling pipe. By means of the sheet rolling adhesive-coating device for multi-layer bamboo plywood processing, double-side uniformcoating of the adhesive liquid on sheets can be achieved at the same time, the coating efficiency of the adhesive liquid is greatly improved, recycling of the adhesive liquid is achieved, the adhesiveliquid is prevented from being wasted, and the preparation cost of the adhesive liquid is reduced.

Description

Technical field: [0001] The invention relates to the technical field of plywood processing, in particular to a sheet rolling glue coating device for processing multi-layer bamboo and wood plywood. Background technique: [0002] Bamboo plywood is composed of one or more layers of bamboo plywood made of bamboo strips, glued and hot-pressed, and one layer (or one layer on each side of the bamboo plywood) of thin wood surface suppressed. It has the advantages of high static bending strength, small difference in physical and mechanical properties between vertical and horizontal directions, sound insulation, heat insulation, impact resistance, etc. It is an ideal material for making high-end furniture and interior decorations. Bamboo-wood plywood is tough, moisture-proof and corrosion-resistant, heat-resistant and cold-resistant, with beautiful texture, elegant and simple ethnic style, and its hardness and strength are much higher than that of wood. It has strong processability ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27G11/00C09J105/16C09J11/04C09J11/06C09J11/08
CPCB27G11/00C08L2205/03C09J11/04C09J11/06C09J11/08C09J105/16C08L1/284C08L33/02C08K13/04C08K7/10
Inventor 茆莉娟
Owner 茆莉娟
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