The production process and flow of silicone button.pacifier chain gold wholesale

　　Silicone button design and development: there is a silicon mold factory, you can design and develop the button mold according to the customer's silicone button sample or silicon button drawings, and the mold development and trial production (mold sample) can be mass produced.

　　Note: According to customer requirements, the hardness and performance of rubber materials can be determined according to the quality and specifications of silicone, etc. After rubber is made, the film is affixed to the synthetic sheet with PE film according to the formula. At the same time, it has release agent, conductive particles and various tools.

　　The preparation technology and process of silicone button are introduced

　　Silicon vulcanization molding: The plate vulcanizing machine for silicon button vulcanization molding has manual, automatic and vacuum three ways, the mold adopts the upper mold and the lower mold (commonly known as the positive mold), of course, there are special three sheet metal molds, the production of the mother mold is opened upward, the positive mold is placed conductive black particles and their flakes, the color key vulcanization process under the mother mold is finished, the mold is extruded from the vulcanization machine, open the mother mold, and take out the silicon button products.

　　In the vulcanization process, the important control factors are temperature (upper and lower die temperature), pressure and vulcanization time.

　　Silicon button secondary vulcanization: The semi-finished product button after vulcanization can be decided whether to secondary vulcanization according to customer requirements. The purpose of secondary vulcanization of silicon button is to remove the residual vulcanization agent residue on the button (there is a pungent smell mainly because of no secondary vulcanization) and improve the performance of silicon button.

　　The preparation technology and process of silicone button are introduced

　　Silicon button screen printing/pipe engraving/paste printing technology: with screen printing spray glue technology factory, according to customer requirements of the screen printing pattern printing.

　　Unbutton, use the front button treatment: press and die while unbuttoning, wash away the burrs of the silicon buckle, and complete the neat and clean finished product. However, most of the silicon button burrs are difficult to clean and require a lot of hand cutting, increasing the production cost of silicon buttons.

　　Then the production and processing process is usually the quality detection of silicone buttons. The quality control of silicone rubber buttons includes vulcanization molding quality control, fire carving | offset printing | and finished product quality control. The button inspection items in vulcanization forming are size, elasticity, hardness, stain, color difference, out of stock or unqualified, etc., to remove defective products.

　　The silicone button is obvious: the product has no double shadow, cream overflow, fuzzy text, poor wear resistance and so on. Case finished product quality control inspection items: printed matter, print-free products, stamping, etc., all inspection, detection and packaging of various defective products.

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