How to build a perfect manufacturing process for a part […]
How to build a perfect manufacturing process for a part of successful precision molds depends to a large extent on the precision of the plastic mold used. It is the foundation of countless products. The precision of the parts in the processing of precision mold parts, the choice of plastic injection molding machine is the decisive factor in determining whether the production is effective. Manufacturers must consider entering all aspects of the molding process. These include the type of plastic and their response to various materials in plastic injection molds.
In general, fluidity can be used – two high-viscosity and low-viscosity plastics. When it comes to plastic, the more free flowing, the higher its shrinkage. The level of viscosity and shrinkage of part molds in precision mold part machining is considered to be in the engineering and design process as these elements change the specifications of the plastic mold.
With the use of modern CAD software, the cavity designed and measured is designed for the type of resin that will be used. Precision mold parts are typically processed in general, and the characteristics of the plastic suppliers indicate that they release the resin so that the engineer can adjust the design to accommodate stress, strain, shrinkage, and more.
Purpose of the mold
In addition to the type of plastic used, manufacturers also consider the purpose of the mold. Agakai precision molds (dgaokai) focus on precision mold parts processing, the answer to this question will determine the materials to be used, so that plastic molds will achieve longevity. If the manufacturer needs them for long-term use, such as the production of key components for their products, hardened steel must be selected. The use of this material, the mold will certainly continue, even in mass production. For short-term use, aluminum can be chosen. It's cheap, but it's also durable enough for modest production.