Ceramic tile pointing gun

Abstract

The invention relates to a pointing device, in particular to a ceramic tile pointing gun. The ceramic tile pointing gun comprises a piston and brushes connected to the piston; the piston is composed of a piston pipe, a piston head and a piston rod; the piston pipe is a hollow circular pipe with one end sealed, a circular hole is formed in the sealed end of the circular pipe, a cone pipe is arranged on the circular hole, the caliber of the larger end of the conical pipe is equal to the diameter of the circular hole, the brushes are arranged on circular pipes at the two sides of the conical pipe, and the tail ends of the brushes are at a same height as the smaller end of the conical pipe; the piston head is arranged in the piston pipe and made of elastic materials, the piston head is in interference fit with the inner wall of the piston pipe, and the piston rod is vertically arranged at the center position of the plane of the piston head. The ceramic tile pointing gun has the advantages of being capable of improving the pointing efficiency and quality, and meanwhile saving crack-sealer and avoiding waste.

Description

technical field [0001] The invention relates to a pointing device, in particular to a tile pointing gun. Background technique [0002] Ceramic tile is a kind of acid and alkali resistant porcelain or stone decorative material formed by grinding, mixing, pressing, glazing and sintering of refractory metal oxides and semi-metal oxides; after the tiles are pasted, adjacent two There will be a certain gap between tiles, and it is necessary to fill the gap between adjacent tiles with a suitable pointing agent through tools. Tile pointing is the last process of tile construction in the decoration industry, which directly reflects the appearance and construction. Quality; in the prior art, the joints are mainly carried out manually by manpower, and the joints are filled with a hook knife seam by seam, but the problems existing are: the original method of manual joint filling is time-consuming and laborious, the work efficiency is low, and it will also cause joints. Serious waste ...

AI Technical Summary

Problems solved by technology

[0002] Ceramic tile is a kind of acid and alkali resistant porcelain or stone decorative material formed by grinding, mixing, pressing, glazing and sintering of refractory metal oxides and semi-metal oxides; after the tiles are pasted, adjacent two There will be a certain gap between tiles, and it is necessary to fill the gap between adjacent tiles with a suitable pointing agent through tools. Tile pointing is the last process of tile construction in the decoration industry, which directly reflects the appearance and construction. Quality; in the prior art, the joints are mainly carried out manually by manpower, and the joints are filled with a hook knife seam by seam, but the problems existing are: the original method of manual joint filling is time-consuming and laborious, the work efficiency is low, and it will also cause joints. Serious waste of jointing agent; at the same time, the quality of pointing is poor, the strength is low, and it is easy to fall off

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