Saturday, April 18, 2015

The mold for the production of automobile interior parts, there are two main categories. This is a


The mold for the production of automobile interior parts, there are two main categories. This is a press mold and injection mold. In the press mold, and then shaping the product by press working. Of press working, it is to processed by deforming to apply a force to the material, is generally applicable to more machining time loss short-material is a low-relative size large other processing methods There is a feature. The injection (injection molding) the mold, is melted and applying heat such as plastic by heating the fluidity is enhanced thermoplastic resin, is molded by solidifying by cooling the mold while applying pressure pushing, in the mold you. Precise and versatile shape, after processing, which can, cheaper processing darbo that can correspondence is characterized by the fact that unnecessary. Including the above, there is also a mold as described below, darbo making it the molding method that matches the characteristics of mainly processed like material. Forging Type: A type of plastic working method of metal working, and crush the voids inside the metal by applying pressure to hit the metal, the crystals are fine, and molded into a desired shape to increase the strength have established the direction of the crystal is a way. And free casting of molding by hitting a material that is heated at high temperature darbo with a hammer, etc., there is a die forging for forming a complex darbo shape in a mold. Die Cast (casting mold): relatively melting darbo point, such as aluminum, magnesium is dissolved the lower metal (material) was poured into a mold, it is a way to solidify the shape of the purpose chilled. Glass Type: by dissolving the glass is poured into a mold and molded. There is a press-blow-casting method such. Rubber mold: mainly automobiles, motorcycles, bicycles, etc. of tire and tube, it will be used cushion. There is a direct molding Tadashi douche input molding, injection molding and a method of, but the rubber must be press-fitted into the mold from many of the holes due to low liquidity. Blow molding: a kind of processing method of plastic, it is the method used to make the hollow of products, such as plastic bottles. The pelletized darbo plastic raw materials are dissolved in a blow molding machine is a pipe shape, which is sandwiched between the outer mold only carved product, and blowing air in. This was inflated with air to create a product to. Powder mold: the powder metal is compression molded in the mold, then it is sintered at a temperature below the melting darbo point of the metal. High casting of difficult melting point metal, two or more of the metal-nonmetal darbo that does not dissolve, can be molded, such as metal porous. Post navigation What do you manufacture the mold? What is mold?


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