Point-like or graphic glue spreading device

A gluing device and graphic technology, applied to the surface coating liquid device, coating, etc., can solve the problems of not being able to coat patterns, glue waste, exhaustion, etc., to achieve clear glue points and not easy to glue Effect

Inactive Publication Date: 2008-04-16
蔡鹏鉫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing dot-shaped gluing device, the points on the outer peripheral wheel surface of the gluing roller are in the shape of concave holes; On the bonding material, a point-like distribution can be formed on the bonding material; but since the glue discharge device cannot completely drain the excess glue on the gluing roller, the glue accumulated on the non-concave part of the outer peripheral wheel surface of the gluing roller is also transferred On the bonding material, the glue dots on the bonding material are not clear, and it is impossible to coat clear patterns, trademark graphics, or adhesive materials with special requirements for anti-counterfeiting, and also cause waste of glue.

Method used

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  • Point-like or graphic glue spreading device
  • Point-like or graphic glue spreading device
  • Point-like or graphic glue spreading device

Examples

Experimental program
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Effect test

Embodiment 1

[0021] Such as figure 1 As shown, a dot-shaped or pattern glue application device of the present invention is realized, which includes a glue tank 4, a glue roller 2, a rubber roller 3, a cloth nip roller, etc., and the rubber roller 3 is located above the glue groove 4 , the gluing roller 2 is located on the gluing roller 3, and is connected with the gluing roller 3 in rotation. On the outer peripheral wheel surface of the gluing roller 2, a bump 11 is arranged, and the protruding part of the bump 11 is higher than the gluing roller 0.1mm to 5mm along the outer circumference of the rubber roller 3, a scraper 5 for glue removal is provided on the side of the rubber roller 3, and a cloth pressing wheel 1 is provided above the glue roller, and the glue roller 2 is connected to the cloth pressing wheel 1 in rotation. A first cloth nip roller 7 and a second cloth nip roller 8 are arranged above the cloth pressing wheel 1 . When applying glue, take the rubber wheel 3 and stick the...

Embodiment 2

[0024] Such as figure 2 As shown, a dot-shaped or pattern glue application device of the present invention is realized, which includes a glue tank 4, a glue roller 2, a rubber roller 3, a cloth nip roller, etc., and the rubber roller 3 is located above the glue groove 4 , the gluing roller 2 is located on the gluing roller 3, and is connected with the gluing roller 3 in rotation. On the outer peripheral wheel surface of the gluing roller 2, a bump 11 is arranged, and the protruding part of the bump 11 is higher than the gluing roller 0.1mm to 5mm along the outer circumference of the rubber roller 3, a scraper 5 for glue removal is provided on the side of the rubber roller 3, and a cloth pressing wheel 1 is provided above the glue roller, and the glue roller 2 is connected to the cloth pressing wheel 1 in rotation. Cloth nip rollers are arranged above the cloth pressing wheel 1, including a large and a small small cloth nip roller 7 and a large cloth nip roller 8, and the larg...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The spot or figure glue painting apparatus includes glue groove, glue applying roller, glue obtaining roller, support and other part. The glue applying roller is set over the glue groove via the support and has raised spots in the surface for dipping glue from the glue groove. During painting glue, the glue dipped onto the raised spots of the glue applying roller is transferred onto the material to be adhered while no glue is transferred from the other parts around the spots to the material. Therefore, the present invention forms clear and homogeneous glue spots without waste of glue.

Description

Technical field: [0001] The invention relates to a dot-shaped or figure-shaped glue coating device, in particular to a dot-shaped or figure-shaped glue coating device. Background technique: [0002] The adhesive materials used in the existing light industries such as clothing, hat, shoe and glove industries are inseparable from multi-layer material lamination technology. Fabric, reinforcement, lining lamination, and a multi-layered material, lamination process may also occur during the manufacturing process. With the development of society, people require high comfort, good touch, and good softness for shoes, hats, and ready-to-wear products, and the distribution of dot-shaped glue points on the material can form various advantages of softness and breathability. on various products. However, in the existing dot-shaped gluing device, the points on the outer peripheral wheel surface of the gluing roller are in the shape of concave holes; On the bonding material, a point-lik...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C1/08
Inventor 蔡鹏鉫
Owner 蔡鹏鉫
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