• Polishing and maintenance of injection molds-Diamond grinding and polishing

    Polishing and maintenance of injection molds-Diamond grinding and polishing

    Diamond grinding and polishing should pay attention to the following points (1) This polishing must be carried out under light pressure as much as possible, especially when polishing pre-hardened steel parts and polishing with fine abrasive paste. When polishing with #8000 abrasive paste, the common... read more

    May 16,2019 News
  • Why sometimes the processed mold will shrink and sag

    Why sometimes the processed mold will shrink and sag

    Some injection mold workers who have been engaged in many years will find that sometimes the processed mold will shrink and sag. What is the matter? What are the causes of these situations? 1. Machine side: 1. The nozzle hole is too large to cause the melt to recirculate and shrink. When the pressur... read more

    May 11,2019 News
  • What is the principle of plastic mold?

    What is the principle of plastic mold?

    The application range of plastic products is expanding, such as: household appliances, instrumentation, construction equipment, automotive industry, daily hardware, etc., the proportion of plastic products is rapidly increasing. These plastic products are created by plastic injection molds. What is ... read more

    May 05,2019 News
  • What details should be paid attention to when processing injection molds?

    What details should be paid attention to when processing injection molds?

    Injection mold processing is a very complicated process, involving expertise in physics, chemistry, etc., so we need to pay special attention, otherwise accidents will produce many defects, which will affect the normal processing effect of plastic parts. Do you need special attention during the proc... read more

    Apr 27,2019 News
  • Mold processing method

    Mold processing method

    Injection molds are usually molded in batches during processing. Therefore, we attach great importance to the methods and processes of mold injection molding technicians. If the mold is not processed according to the specified requirements, the injection mold will be damaged. To this end, We introdu... read more

    Apr 19,2019 News