Metal-ceramic seamless bonding process

A metal-ceramic, seamless bonding technology, which is applied in ceramic forming machines, techniques for producing decorative surface effects, decorative arts, etc., can solve problems such as small joints, weak firmness, and water accumulation in the joint layer, and achieve The effect of improving appearance, retaining beauty, and broad application prospects

Active Publication Date: 2017-01-11
SHENZHEN JINBAOYING CULTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There has never been a perfect solution for the bonding process of metal and ceramics. Previously, inlays or low-temperature imitation glazes have been used for bonding, but both have technical and practical defects, such as the firmness of the workpieces bonded by inlays. The disadvantage of not being strong and easy to loosen, and the bonding layer is prone to water accumulation, which has the hidden danger of easy breeding of bacteria
Although the low-temperature imitation glaze has strong sealing performance, because the characteristics of the low-temperature imitation glaze are similar to glue, and its joint is small, it is easy to fall off when it is worn or used normally. Therefore, the existing technologies have defects in varying degrees. The main reason why this type of product cannot be mass-produced

Method used

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  • Metal-ceramic seamless bonding process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] refer to figure 1 As shown, in this embodiment, a single-layer cermet seamless bonding process is disclosed, through which a bowl containing a single-layer metal fitting is produced, and the material of the metal blank 10 is gold, silver, copper, platinum, Any one of palladium, iridium, nickel, steel, and iron. In the present embodiment, the material of the metal blank 10 is gold, and the seamless bonding process of the single-layer cermet comprises the following steps:

[0030] A. Production of clay and metal billets: refer to figure 2 As shown, the clay blank 20 is produced according to the requirements, and the actual parameters are measured after the clay blank 20 is shaped, and the metal blank 10 is produced according to the obtained actual parameters. In this embodiment, since the metal blank 10 needs to be arranged in the clay blank 20 , the volume of metal billet 10 should be slightly smaller than the volume of clay billet 20, so as to ensure that the matching...

Embodiment 2

[0039] refer to figure 1 and combine image 3 As shown, in this embodiment, a double-layer metal-ceramic bond is disclosed, and the metal in the double-layer metal-ceramic bond is silver. The manufacturing process of the double-layer metal-ceramic bond includes the following steps:

[0040] A. Production of clay and metal billets: refer to image 3 As shown, according to the requirements, a clay blank 30 is produced, and the actual parameters are measured after the clay blank 30 is finalized, and a metal blank is produced according to the obtained actual parameters. In this embodiment, there are two metal blanks, and the inner one is the first The metal blank 401, the outer one is the second metal blank 402, the volume of the second metal blank 402 is slightly larger than the first metal blank 401, but the volume is smaller than the volume of the clay blank 30, ensuring that the first metal blank 401 and the second metal blank 402 The matching degree with the clay brick 30 i...

Embodiment 3

[0050] refer to Figure 4 As shown, in this embodiment, an ornamental metal-ceramic joint is disclosed, and the metal in the decorative metal-ceramic joint is platinum. The manufacturing process of the decorative metal-ceramic joint includes the following steps:

[0051] A. Production of clay and metal billets: refer to Figure 4 Shown, make pottery adobe 50 according to requirement, this pottery adobe 50 can be various shapes, for example Figure 4 Heart-shaped as shown, and after shaping the clay blank 50, a metal blank 60 can be produced. In this embodiment, the metal blank 60 has an elliptical structure, and it is ensured that the size of the clay blank 50 and the metal blank 60 are suitable to reduce scrap rate and improve product stability;

[0052] In addition, the shape of the clay brick and the metal blank can also be other shapes, such as Figure 5 Among them, the clay blank 50 is in the shape of a cuboid, while the metal blank 60 is in the shape of a pentagon;

[...

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Abstract

The invention discloses a metal and porcelain seamless combining technology, and relates to the technical field of metal and ceramic combination. The technology comprises the first step of pottery clay blank and metal blank manufacturing, the second step of pottery clay blank processing, the third step of metal blank processing, the fourth step of pottery clay blank and metal blank assembling, the fifth step of combed piece glaze spraying, the sixth step of baking and the seventh step of stove discharging. The metal and porcelain seamless combining technology has the advantages that the problem that metal and porcelain are difficult to combine is solved through the technology, the problem exists for a long time, the application prospects of the technology are very wide, the technology is applied in the industry field, the daily necessity, artware and accessory field and the like, the manufactured product is attractive, decent, firm and durable, the attractiveness of porcelain is retained, the specific texture of metal is integrated, and the appearance of the product is greatly enhanced.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of metal-ceramic bonding, and more specifically, the invention relates to a metal-ceramic seamless bonding process. [0003] 【Background technique】 [0004] There has never been a perfect solution for the bonding process of metal and ceramics. Previously, inlays or low-temperature imitation glazes have been used for bonding, but both have technical and practical defects, such as the firmness of the workpieces bonded by inlays. The disadvantage of not being strong and easy to loosen, and the bonding layer is prone to water accumulation, which has the hidden danger of easy breeding of bacteria. Although the low-temperature imitation glaze has strong sealing performance, because the characteristics of the low-temperature imitation glaze are similar to glue, and its joint is small, it is easy to fall off when it is worn or used normally. Therefore, the existing technologies have defects in varying degree...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/00B44C1/22B28B11/04
CPCB44C5/00
Inventor 马楚雄
Owner SHENZHEN JINBAOYING CULTURE
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