What Is Electrical Appliance Mould

  • There are many injection molds for home appliances, such as fans, computers, stereos, plastic cups, TVs, and so on. There are also some more high-end products. The products of the home appliance injection mold need to be opened to be injected, so the quality of the Electrical Appliance Mould is particularly important.

    In daily life, these are basically our necessities, and each of these necessities = can only be produced after opening the mold. So what is an injection mold for home appliances? Let's take a look together below.

    Under the action of external force, the blank becomes a workpiece tool with a specific shape and size. It is widely used in punching, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The mold has a specific contour or cavity shape, and the contour shape with a cutting edge can be used to separate the blank according to the contour shape (punching). The application of the cavity shape can make the blank obtain the corresponding three-dimensional shape. The mold generally includes two parts: a movable mold and a fixed mold (or a convex mold and a concave mold), which can be separated or combined. The mold is a precision tool with a complex shape and can withstand the expansion force of the blank. It has high requirements for structural strength, rigidity, surface hardness, surface roughness and processing accuracy. The development level of mold production is one of the important signs of the level of mechanical manufacturing.