High-strength closestool and manufacturing method thereof

Abstract

The invention discloses a high-strength closestool and a manufacturing method thereof. The high-strength closestool comprises a closestool main body, a bent pipe and a side wall, wherein the closestool main body and the side wall are separately and integrally formed; the bent pipe comprises a first half pipe and a second half pipe, and the first half pipe and the second half pipe are bonded to form the bent pipe; and the first half pipe and the second half pipe are of a double-sided slurry structure. The strength of the closestool can be improved, and the yield of closestools can also be improved.

Description

technical field [0001] The invention relates to the field of sanitary ware, in particular to a high-strength toilet and a forming device thereof. Background technique [0002] In the prior art, toilet molding can be divided into normal pressure molding and high pressure molding. Among them, normal pressure molding is to use plaster molds to carry out normal pressure grouting, and the toilet can be obtained by one-time molding without bonding process. However, normal pressure molding requires a large number of small mold parts, and mold loading and demoulding are required during the molding process, which takes a long time and low efficiency. [0003] High-pressure molding refers to the use of numerical molds to perform grouting molding through relatively high pressure. It has high production efficiency and has gradually become a mainstream technology. However, due to the high grouting pressure, dislocation will occur if a large number of small mold parts are used, resultin...

AI Technical Summary

Problems solved by technology

However, this single-sided slurry molding method has the following disadvantages: 1. The thickness of the pipeline depends on the time of slurry injection, consolidation, and release, and the exact wall thickness of the pipeline cannot be standardized; 2. After the mold is opened, the outer wall of the pipeline begins to harden when exposed to air. There is less air in contact with the inside, less convection, and slow hardening speed, resulting in inconsistent hardening degree; 3. Since the pipe plays a supporting role in the toilet structure, it needs to bear a large weight, and the poor strength of the elbow will cause the toilet body to be damaged in the later stage. Insufficient support during the natural hardening process, prone to deformation and cracking defects, reducing the yield of toilets

[0006] Since normal pressure forming is a one-time forming, the elbow can only be formed with one-sided slurry

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