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Fast moulding method of ceramic toilet based on CAD/CAE/CAM

A toilet and CAE technology, which is applied in the field of rapid molding of ceramic toilets, can solve the problems of low precision of original blanks, consume a lot of time and money, and achieve the goal of enhancing research and development capabilities, saving time and costs, and reducing development and production costs. Effect

Inactive Publication Date: 2005-12-28
GUANGDONG UNIV OF TECH
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Problems solved by technology

However, because there is no relevant basic theoretical analysis on the firing process and flushing performance of the product, it is all based on the experience of technicians, and the accuracy of the original blank is low; therefore, it is generally necessary to modify and try the gypsum working mold and make tests repeatedly. The product can pass the flushing performance test of the national standard. This process takes a lot of time and money; the development of a new product takes about half a year to a year and costs 100,000 to 200,000 yuan for research and development.

Method used

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  • Fast moulding method of ceramic toilet based on CAD/CAE/CAM
  • Fast moulding method of ceramic toilet based on CAD/CAE/CAM

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Embodiment Construction

[0019] The molding flow chart of the present invention is as figure 2 Shown, the present invention is based on the CAD / CAE / CAM ceramic sanitary product rapid modeling method and comprises the following steps:

[0020] 1) Computer-aided design and aided engineering (CAD / CAE) of products;

[0021] 2) Computer-aided design (CAD) of plaster molds for test products;

[0022] 3) Computer-aided manufacturing (CAM) of plaster molds for test products;

[0023] 4) Pouring the clay blank of the test product;

[0024] 5) firing test products;

[0025] 6) The flushing performance test of the test product and the modification of the plaster mold;

[0026] 7) Make a resin master mold from a plaster mold;

[0027] 8) Make gypsum working molds in batches.

[0028] The product CAD in the above step 1) can quickly establish a three-dimensional data model of the product according to the product concept or prototype, and can pre-evaluate the appearance and structure of the sanitary ware pro...

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Abstract

A fast mould-making method based on CAD / CAE / CAM for the ceramic closet includes such steps as CAD and CAE of product, CAD for the gypsum mould of product, CAM of said gypsum mould, casting the pottery blank of product, calcining product, testing its water flushing performance, modifying the gypsum mould, copying resin mould, and copying gypsum moulds.

Description

1. Technical field: [0001] The invention is a CAD / CAE / CAM-based rapid molding method for ceramic toilets, which belongs to the innovative technology of rapid molding methods for ceramic products. 2. Background technology: [0002] At present, the mold making of complex sanitary ware represented by toilets in my country's ceramic industry is almost all done by hand. The mold making flow chart is as follows figure 1 As shown, in the process of new product development, the most time-consuming and cost-intensive stage is the stage from "production of original clay blank" to passing "flushing performance test". Due to the completely manual method, it takes a mature technician about 2 months to complete the production of an original clay blank according to a product concept or prototype; etc. are all low in accuracy; the whole process is highly dependent on the technology of manufacturing personnel. After completing the production of the original clay blank, the gypsum mold for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B7/00G01M99/00
Inventor 孙友松刘易凡徐延华章争荣潘晓涛肖小亭朱铮涛
Owner GUANGDONG UNIV OF TECH
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