Contact Us
What Are the Characteristics of Plastic Injection Molding?

What Are the Characteristics of Plastic Injection Molding?

1. The injection molding process of plastic molds is long and the processing time is short. For injection molded parts, many of them are complete products that are matched with other parts. Because of the high requirements on the shape or dimensional accuracy of the product, and because of the different characteristics of the plastic materials, mold trials and modifications are required.


2. Plastic mold injection processing requires professional division of labor. Plastic injection molds require a lot of parts, ranging from mold bases to small thimbles. These are not only completed by one manufacturer, but the processing technology is complicated, and professional plastic mould makers are required to perform plastic mold injection processing.


3. Off-site design and off-site processing. Plastic mold processing is not the ultimate goal. Customers propose perfect product designs. Plastic mold processing manufacturers design and process plastic molds according to user requirements.


4. The cavity and core are three-dimensional. The external and internal shapes of plastic parts are directly formed by the cavity and core. These complex three-dimensional profiles are difficult to process, which not only requires high technical level of workers, many auxiliary fixtures, many tools, and long processing cycles.


5. High precision and quality requirements, long service life. The injection molding of high-precision plastic molds adopts inlaid or fully assembled structure, which requires very high processing accuracy of plastic mold parts.

Related News
  • Laser Heat Treatment Improvs the Quality of Automotive Mold Manufacturing

    Laser Heat Treatment Improvs the Quality of Automotive Mold Manufacturing

    May 26, 2020Compared with American OEM manufacturers, the automotive mold makers all over Europe are providing the same auto mold at a faster speed, with higher quality and lower cost. The reason lies in laser he...view
  • Why Choose HanKing Mould?

    Why Choose HanKing Mould?

    July 30, 20191. Build the moulds in-house and provide them directly to customersIn order to save cost, we set this factory only make precision mould individual from head quarter, because we are not large mould mak...view
  • Guarantee of Machining Accuracy of the Plastic Injection Mould

    Guarantee of Machining Accuracy of the Plastic Injection Mould

    December 17, 2020In order to maintain the machining accuracy of plastic injection mould under injection pressure and clamping force, it is necessary to consider the feasibility of grinding and polishing of the cavity ...view
  • Injection Moulding Method

    Injection Moulding Method

    April 21, 20201. The vented injection machine used for degassing injection moulding is equipped with an exhaust port in the middle of the barrel, which is also connected to the vacuum system. When the plastic is pl...view
  • The Solution of Plastic Injection Tooling

    The Solution of Plastic Injection Tooling

    March 17, 2021Finally, a plastic injection tooling was made. Only after a thousand entreaties does it make! Next, we have to test the effectiveness of the mold, that is, mold trial. Then put it into production, and...view
  • Current Situation Of Injection Molded Parts China Industry

    Current Situation Of Injection Molded Parts China Industry

    October 28, 2019Injection molding parts are the basic technological equipment of industrial production. Formulas have been obtained. In electronic, automobile, television, electrical appliances, instruments, instrume...view
Plastic Injection Moulds
Plastic Parts Gallery