April 21, 2020The injection molding machine can form plastic products with complex appearance, accurate size or dense texture with metal inserts at one time. It is widely used in national defense, electromechanics,...view
May 27, 2025Cracking Defects in Plastic Injection Molding: Causes and SolutionsI. Understanding Cracking OriginsCracks are a prevalent defect in injection-molded plastics, primarily driven by stress and deformati...view
October 28, 20191. Process analysis of plastic products.Before the die design, the designer should fully analyze whether plastic products conform to the principle of injection molding. It is necessary to consult with...view
March 21, 2022Ⅰ. EDM control of precision moulds1. Preparation for wire cuttingThe wire cutting adopts the precision slow-moving wire cutting machine, the machining accuracy is ±0.001mm, and the roughness Ra=0.2u...view
October 28, 2019Precision injection moulding refers to an injection moulding method that the dimension repetition accuracy of injection moulded products is very high so that it is difficult to meet the requirements b...view
June 17, 2021Rusting of plastic injection tooling is a common phenomenon. It not only affects the appearance of the mold, but also directly affects the overall quality of the mold. Therefore, mold rust is a proble...view