Based on the specifications of a client, plastics can be moulded into different products through a process called injection moulding. The versatility of the manufacturing process makes it popular in producing items such as toys, auto components, and medical equipment. This article helps new manufacturers understand the basics of plastic injection moulding.
Cost-Saving -- Almost the entire injection moulding process is automated, meaning that manufacturers use a lot of robots and computers technology, saving on labour costs. The initial cost of setting up the system can be expensive, but the long-term benefits regarding manufacturing costs can offset the initial investment. Also, because the moulds that are produced during injection are highly competitive in the market, the cost is passed to the final consumers.
Reinforcing of Products -- During the process of plastic injection moulding, a manufacturer can opt to add fillers and additives such as calcium carbonate and fiberglass to improve the final product. A client might ask for a mould that is more rigid, and thus, glass and carbon fibers can be integrated into it. Further, such additives might require some compromise depending on the requirements of the client. For example, some fillers might add rigidity while reducing the strength of the mould. However, most pads increase the stiffness and heat resistance of the end product. Most importantly, it is prudent to understand product specifications.
Super-Fast Production Process -- Clients that want moulds delivered on a short deadline to prefer the injection moulding process because of the speed of production. Ideally, one mould can be completed in a matter of a few minutes thereby enabling bulk production. The speed factor translates into reduced wastage and more profits for the manufacturer. Apart from speed, most moulding machines ensure high precision to meet exact client specifications. For example, precision is a desirable quality for customers that require thin-walled products. Mass production guarantees that a manufacturer can be relied upon to meet many orders at one go.
Flexibility in Product Design -- Plastic components come in different shapes and sizes. Notably, injection moulding process creates products that are highly intricate in shape and which cannot be generated quickly using any other engineering process. Furthermore, the speed at which such complex forms are produced makes plastic injection moulding very popular. The manufacturing process uses computer aided manufacturing to design moulds of different shapes and sizes ranging from vehicle interior bezels, door handles, and catheters.Share