Self-cleaning gluing scheme

Abstract

In the decoration industry, a technical seam with certain width is left for various sheet materials such as compound plates, stone materials and ceramic bricks and the like during decorative construction, and various colloid materials need to be filled for sealing and attractiveness. During manual operation, the colloid materials are easy to overflow and deflect due to unstable gluing amount and gluing route, therefore, not only materials are wasted, but also heavy subsequent cleaning work is increased, and the construction quality and speed are affected. The invention provides a self-cleaning gluing scheme, wherein gaskets with holes are pasted on a gluing opening to increase the contact surface and friction coefficient between the gluing opening and a glued subject; and external force is applied at the front end of the gluing opening to increase the friction force and the closure property, therefore, two steps of gluing and cleaning are finished simultaneouslyl, subsequent cleaning working amount is reduced, and the construction quality and speed are greatly improved.

Description

Technical field [0001] The invention relates to a new tool and process for applying viscous colloidal materials, which are used to solve the colloid overflow and deflection phenomena that are prone to occur in traditional techniques, can improve construction quality and progress, and are applied to colloid construction operations in industries such as decoration. Background technique [0002] In the decoration industry, a large number of sheet materials such as composite plates, stone materials, and ceramic tiles are used. In order to avoid the phenomenon of swelling and loosening caused by mutual extrusion caused by thermal expansion and contraction of materials, the process requires that there be a gap between the sheets. For a splicing seam of a certain width, in order to make it beautiful, it is necessary to fill the gap with colloidal materials for sealing and modification, such as silicone glass glue, marble glue, sealant and other resin glues. The common feature of the...

AI Technical Summary

Problems solved by technology

[0002] In the decoration industry, a large number of sheet materials such as composite plates, stone materials, and ceramic tiles are used. In order to avoid the phenomenon of swelling and loosening caused by mutual extrusion caused by thermal expansion and contraction of materials, the process requires that there be a gap between the sheets. For a splicing seam of a certain width, in order to make it beautiful, it is necessary to fill the gap with colloidal materials for sealing and modification, such as silicone glass glue, marble glue, sealant and other resin glues. The common feature of these colloidal materials is that they are half Flowing paste-like, high viscosity, and the width and depth of the sheet joints vary, resulting in spills that are not easy to clean up and affect the appearance, waste materials and increase the heavy follow-up cleaning work, which seriously affects the construction quality and progress

[0003] At present, the simple colloidal material construction tools generally use plunger-type glue guns. Due to the unstable control of the amount of glue applied and the glue-applied route during manual operation, especially for thin and shallow gaps, the phenomenon of colloid overflow and deflection occurs. Very common, the cause: the sizing port of the sizing device is not in contact with the surface of the sizing object, and the colloid is in a state of free extrusion without sealing. The relative movement speed of the surface of the object, the workload is heavy, the time is long, and the colloid overflow and deflection are unavoidable

In the past, glue applicators were also improved, that is, glue nozzles of different shapes (flat, pointed, and porous) were used to meet different glue application requirements, but only the shape of the glue flowing out of the glue mouth was controlled. It is not resolved from the relationship between the amount of glue output from the glue applicator and the amount received by the gap on the surface of the object to be glued.

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