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Showing posts from August, 2020

Accurate Mold Inserts for Insert Molding

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Insert molding has become one of the most popular manufacturing processes to create parts of high-quality. For the uninitiated, insert molding is a process in which molten plastic is injected into a mold that already contains an insert in it. However, the final outcome of the process is one single molded plastic piece with an insert surrounded by the plastic. Inserts used in the process need not be made of plastic, but can be of metal or any other type of plastic. In order to ensure that the final outcome is of top grade, manufacturers must use accurate mold inserts for creating the products of demand. Insert molding is widely used in several industries for a comprehensive range of applications, such as: insert-molded couplings, filters, electrical components and threaded fasteners. Insert molding for cost-saving advantages Insert molding is a process that is basically known for providing cost advantages to manufacturers. The process expands the capabilities of plastic and hence

Machining Of Mold Inserts and Dies

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Molding is a quite profitable process for manufacturing industries when it comes to creating parts of various shapes and designs. The method ensures an efficient production along with bulk product creation and high accuracy. The machining of molds, dies and housing depends on various factors such as shape, design, dimensions, tolerance, various parts, die and mold materials, and also the sequence of production. Industries have their own needs of dies and molds. Plastic industry uses injection molding, extrusion, hot pressing or blow molding. Dies are intended for casting and forging. Dies allow the production of parts made of sheet metal by the methods of bending, sheering or drawing. Dies and molds are also essential for powder metallurgy manufacturing. Die and mold materials depend on the product design, product material, and also the production method. For instance, molds for creating plastic parts are usually made of stainless steel, steel or aluminum. In some cases, half mold ma

Insert Molding Machining: Different Methods

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Insert molding is a great process to fabricate a variety of products for industrial applications. There are different methods of the process and thus insert molding is of different types. Insert injection molding is a process that requires encapsulating a previously fabricated product in molten resin to produce the finished product. The inserted component is simple; an object such as a knife blade or a surgical tube, but it may also include complex products such as motor or battery. It basically includes plastic insert molding and it is ideal for improving the strength and reliability of a component. The process is cost-effective and also reduces production time by avoiding the need for secondary processes such as soldering, connecting, adhesion, etc. Based on the type, manufacturers can have different mold inserts machining requirements to complete their production demands. Overmolding is also a type of molding, but is a two-step process in which a plastic layer is molded ov