Glue smearing device for coating machine

The technology of a scraping device and a coating machine is applied to the device for coating liquid on the surface, coating and other directions, which can solve the problem of unsatisfactory glue saving effect, and achieve the effect of good transparency and uniform coating stripes.

Inactive Publication Date: 2006-11-15
林峻
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The drum coater usually applies glue to the base material through a gluing wheel, and then sends the base material into the heating device for heating and curing to make a finished product; in order to save the amount of glue used, the gluing wheel and the oven A squeegee device is arranged between them. The existing squeegee device usually rolls on the rubberized surface of the base material by a rotatable wire rod. The wire rod is a rod whose outer surface is wound with a steel wire along the thread direction. There are gaps between each circle of steel wires a

Method used

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  • Glue smearing device for coating machine
  • Glue smearing device for coating machine
  • Glue smearing device for coating machine

Examples

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Example Embodiment

[0014] See attached figure 1 Shown is a glue squeegee device of a coating machine. The glue squeegee device is arranged on the glue head equipment of the coating machine and is located between the glue wheel 14 and the oven. The glue wheel 14 is aligned on the glue wheel 14 through the dosing roller 15 The amount of glue is controlled, the substrate 2 can be coated evenly and the glue layer is thinner after the glue is applied; the glue squeegee device of the coating machine includes a bracket 1, a device arranged on the bracket 1 A pressure mechanism, the support 1 is also provided with a glue squeegee 11, and the glue squeegee 11 and the pressure mechanism are used to remove the glued substrate 2 from the glue squeegee 11 It passes through the pressure mechanism, and the glued surface of the substrate 2 is pressed on the outer surface of the glue squeegee 11.

[0015] The circumferential surface of the glue squeegee 11 has a plurality of grooves 19 arranged along the axis of th...

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Abstract

A scraper unit for coater is arranged on the coating head between the adhesive applying wheel and baking oven. It is composed of supporting frame, pressing mechanism and adhesive scraping roller on said supporting frame. The coated substrate passes through the gap between said adhesive scraping roller and pressing mechanism for squeezing the adhesive from convex position to concave position, so ensuring sufficient adhesion with less consumption of adhesive.

Description

technical field [0001] The invention relates to a squeegee device applied to a roller coating machine. Background technique [0002] The drum coater usually applies glue to the base material through a gluing wheel, and then sends the base material into the heating device for heating and curing to make a finished product; in order to save the amount of glue used, the gluing wheel and the oven A squeegee device is arranged between them. The existing squeegee device usually rolls on the rubberized surface of the base material by a rotatable wire rod. The wire rod is a rod whose outer surface is wound with a steel wire along the thread direction. There are gaps between each circle of steel wires and the outer surface of the wire rod has spiral continuous grooves; when gluing, it is necessary to apply more glue on the substrate, and roll the wire rod on the surface of the substrate to make the excess The glue flows along the direction of the thread groove...

Claims

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Application Information

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IPC IPC(8): B05C11/02B05C1/08
Inventor 林峻
Owner 林峻
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