Injection Moulding Machine Diagram

The proper injection capacity is found from the relationship of the molding machine capacity for the weight of 1 shot as shown in figure 1 1 2.

Injection moulding machine diagram.

This figure is the summary of the actual molding results in the past but basically it is based on the. A clamping unit and an injection unit. So let s dive into the article of the injection moulding process along with its diagram parts working principle advantages disadvantages applications. There are 2 types of clamping methods namely the toggle type shown in the figure below and the straight hydraulic type in which a mold is directly opened.

Diagram example product granules of plastic powder or granules are poured or fed into a hopper. An injection molding machine consists of the following parts. Injection moulding machine was invented by john wesley hyatt patented in 1872. The particle is the unit of fed into a heated barrel mixed using helically shaped.

It is necessary to select the molding machine that satisfies the capacity of the shaded area. Injection molding machine is divided into 2 units i e. An injection moulding machine produces components by injection moulding process. A motor turns a thread which pushes the granules along the heater section which melts then into a liquid.

Parts of injection molding machine. Most commonly used machines are hydraulically powered in line screw machines although electric machines are appearing and will be more dominant in the market in near future.