The processing of mechanical parts is a common job content in the industrial field. Any kind of mechanical equipment requires the cooperation of parts, and the composition of mechanical equipment itself contains fragmented components and configurations. High-quality mechanical parts have an extremely important influence and role in the machinery industry, and the formation of accessories is inseparable from trivial metal components. The processing method of mechanical parts includes die casting. Generally speaking, the materials of mechanical parts are metal materials.

There are a series of steps and processes in the processing of mechanical parts.

Die casting is a common operation step. Die casting is a metal casting process characterized by the use of a mold cavity to apply high pressure to molten metal. Molds are usually machined from stronger alloys, a process somewhat similar to injection molding. Most die castings are free of iron, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys. Depending on the type of die casting, a cold chamber die casting machine or a hot chamber die casting machine is required. Casting equipment and molds are expensive, so the die-casting process is generally only used for mass-produced products. Manufacturing die-cast components is relatively easy, generally requiring only four major steps, with very low incremental cost per item. Die casting is especially suitable for the manufacture of a large number of small and medium-sized castings, so die casting is the most widely used of various casting processes. Compared with other casting techniques, die casting has a flatter surface and higher dimensional consistency.