Hollow pattern mould system and method for producing multi-color area pattern article efficiently

Abstract

A mould system for making the products with multi-color 3D patterns is suitable for the decorative material or plate made of ceramics, glass, microcrystalline glass, resin-contained artificial stone, etc. It has 2-20 formworks with empty cavities for the raw materials. Each formwork has at least 1-10000 edge shapes and 1-10000 pattern edge shapes or general shapes relative to different colors. 1-30 color material carriers are arranged under 2-20 formworks. An immovable supporting plate is close to the top surface of each formwork and a color materials distributing box is carried by said supporting plate.

Description

technical field [0001] The invention relates to a hollow pattern mold system and method for efficiently producing multi-color area pattern products, and relates to a new three-dimensional body-color or body-color ceramics, glass, glass-ceramic, resin-containing artificial stone, resin-containing paving A device system and a process method that can be accurately implemented with high efficiency and even finely implement the multi-color area pattern process of floor materials and silicate products, especially involving a permanent floor, wall and furniture panel The multi-color area imitates high-grade natural stone, jade, water-jet cut mosaic, carpet and other natural and rich color patterns, three-dimensional color body color or body color pattern of various decorative panels, new high-efficiency manufacturing method, device and process method. Background technique [0002] Today, with the development of science and technology and the improvement of people's living standards...

AI Technical Summary

Problems solved by technology

[0009] Based on the pattern grid mold technology of the present inventor, in the prior art, the present inventor also used pipelines to simultaneously drop and inject the raw materials of each color zone , into the pattern area of ​​the respective or laminated pattern grid mold, which is also one of the methods of loading toner, because the thickness of the grid mold loaded with color pattern toner is predetermined, so this method When loading the toner material, it is necessary to control the flow rate of the toner material entering the pipeline, but at the same time, when each pipeline is loaded with powder material in different changes to produce a product composed of multiple small patterns in multi-color areas, a large number of dozens, Hundreds of conveying pipelines with different thicknesses are also common knowledge in the industry, and with regard to the inventor's many years of experience in this industry technical research, it is a common cause that powder is blocked in pipelines in dozens or hundreds of these pipelines. Frequently, there are serious lack of pattern and material shortage in the product, and it is very difficult to carry out mass production. Therefore, this is a requirement that cannot be met in actual production for the already complicated raw material conveying system.

[0010] and as described in the application documents with the application number 03113534. 96103804.7’s prior patent invention has proposed the method of pre-determining the pattern), and then use the sub-block small mold cores to form a whole corresponding to the grid mold vacancy to fill in the blanks, and follow the decline of the small mold cores to continue the previous pre-determined pattern. The pattern formed by this one-time feeding method is chaotic and imprecise, and the powder in the material box is fed into different pattern areas through dozens or hundreds of pipes of different thicknesses. This and the prior invention of the present inventor adopt multi-pipe feeding in the pre-determined pattern mold area and can be difficult equally, just can't solve dozens, hundreds of these pipelines that powder material occurs in The problem of blockage in the pipeline, so it is as impractical as the loading of powder in the pipeline in terms of process requirements, so it is impossible to produce the effect of dozens of pieces and hundreds of pieces of fine patterns, and it is impossible to produce natural changes in natural stone The rich and varied effects of

[0011] In addition, the belt type of European technology and the roller with pattern leakage in the surface gap adopt the slope-mounted cloth method, and the change of the small-shaped pattern and the position of the small-shaped small pattern are formed by the different speeds of the receiving belt or the roller. , but this change is random and unstable, and it is even more impossible to produce the edge effect products that can accurately clone the edge effect products of top stone and carpet flower patterns as the control of the present invention is completely fed according to the shape of the pattern grid mold. There are European belt-type and drum-type methods that cannot solve the problem of precise pattern cloth at all, and they also have great limitations.

Images