Automatic assembly line for slip casting of ceramic product
A grouting molding and assembly line technology, which is applied to ceramic molding machines, molding conveyors, auxiliary molding equipment, etc., can solve problems such as irregular shape, uneven surface, deformation, etc., to save energy, improve product quality, The effect of reducing production costs
Inactive Publication Date: 2015-11-25
徐超 +1
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Problems solved by technology
[0003] In the grouting molding of traditional ceramic products, in order to obtain good slurry suspension and dry body strength, 30-50% clay is usually introduced into the body formula, so the moisture content of the ceramic slurry usually reaches about 30%. , the evaporation of water will bring great shrinkage and deformation to the green body, resulting in irregular shape and unequal surface waves in grouting products, so the water content of grouting is mostly the main reason for the deformation of ceramic grouting products
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[0025] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0026] Such as figure 1 and figure 2 As shown, a grouting molding device for ceramic products includes a metal mold 1 provided with a sprue 101; and includes a freezing device 2 for quick freezing of the metal mold 1.
[0027] Such as figure 2 and image 3 As shown, the slurry spoon 4 passes through the sprue 101 of the metal mold 1, and pours the slurry into the mold cavity formed by the inner wall of the metal mold 1 and the core 5 to form the green body 6 of the ceramic product; after the pouring is completed, start the freezing device , the green body 6 is quickly frozen to improve the strength of the green body 6, which is enough to withstand the external force applied by trimming the green body after demoulding without being damaged, thereby improving the quality of the product.
[0028]...
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The invention discloses an automatic assembly line for slip casting of a ceramic product. The automatic assembly line comprises a conveying circulation line for slip casting of a metal mould and a refrigerating device. A casting station, a refrigerating station, a mould opening and blank taking station and a mould closing station are sequentially arranged on the conveying circulation line. The metal mould is conveyed onto the refrigerating station through the conveying circulation line after slip casting of the metal mould is completed on the casting station, and the metal mould continues to be conveyed in a circulating mode on the conveying circulation line after being rapidly refrigerated on the refrigerating device. The automatic assembly line for slip casting of the ceramic product has the characteristics that operation is easy, the reliability is high, equipment university is high, and full-automatic unmanned operation can be achieved easily; the quality of the product is greatly improved, the link of plaster mould drying in a traditional technique is not needed, energy consumption is reduced, production cost is reduced, and the automatic assembly line has remarkable economic benefits.
Description
technical field [0001] The invention relates to the field of grouting molding devices, in particular to an automatic assembly line for grouting molding of ceramic products. Background technique [0002] The method for the grouting molding of existing ceramic product has two kinds of adopting the dehydration molding of plaster mold and adopting the hot pressure injection molding of metal mould. The hot press injection method of the metal mold is suitable for the molding of special ceramic products in non-clay and non-aqueous systems. The gypsum mold dehydration method is suitable for the molding of traditional ceramic products such as daily-use ceramics, artistic ceramics, refractory materials and sanitary ware ceramics. The formula of such products belongs to the clay-water system and the cost is low. [0003] In the grouting molding of traditional ceramic products, in order to obtain good slurry suspension and dry body strength, 30-50% clay is usually introduced into the b...
Claims
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Login to View More IPC IPC(8): B28B1/14B28B1/087B28B5/02B28B17/00
CPCB28B1/0873B28B1/14B28B5/022B28B17/00
Inventor 徐超陈冠旭
Owner 徐超