在线翻译

Question

电子产品中绕线骨架类零件很多。由于产品向小型化方向发展,出现了各种各样的微小而壁薄的绕线骨架,材料大多为热塑性塑料。它们的工艺特点是外形尺寸小、形状比较复杂、零件壁很薄、精度要求较高。根据零件的使用中的特点,线圈架的绕线工作部位在注塑成型后不应出现毛刺。由于这些工艺特点,给薄壁微型线圈架注塑模具的设计和制造,以及注塑成型生产都带来了较大的困难。现就保证注塑成型的质量和提高注塑成型生产效率,从注塑模具的结构及其浇注系统的设计进行一些初步的探索和分析。

Answer 1

Electronic products in many parts Wound skeleton. As products to develop in the direction of small, a variety of small and thin wall of the Wound skeleton, mostly thermoplastic materials. They shape the process is characterized by small size, shape is more complicated, thin wall parts, high accuracy.According to the use of parts of the characteristics of the wound coil-site work in injection molding should not be there after Burr. Because of these characteristics, to the thin-walled micro-coil-injection mold design and manufacturing, injection molding and production has brought great difficulties. Injection Molding is to assure the quality and increase production efficiency injection molding, injection mold from the structure and casting system for a number of preliminary exploration and analysis.

Answer 2

Electronic products in many parts Wound skeleton. As products to develop in the direction of small, a variety of small and thin wall of the Wound skeleton, mostly thermoplastic materials. They shape the process is characterized by small size, shape is more complicated, thin wall parts, high accuracy. According to the use of parts of the characteristics of the wound coil-site work in injection molding should not be there after Burr. Because of these characteristics, to the thin-walled micro-coil-injection mold design and manufacturing, injection molding and production has brought great difficulties. Injection Molding is to assure the quality and increase production efficiency injection molding, injection mold from the structure and casting system for a number of preliminary exploration and analysis.本回答被提问者采纳

Answer 3

Electronic products in many parts Wound skeleton. As products to develop in the direction of small, a variety of small and thin wall of the Wound skeleton, mostly thermoplastic materials. They shape the process is characterized by small size, shape is more complicated, thin wall parts, high accuracy. According to the use of parts of the characteristics of the wound coil-site work in injection molding should not be there after Burr. Because of these characteristics, to the thin-walled micro-coil-injection mold design and manufacturing, injection molding and production has brought great difficulties. Injection Molding is to assure the quality and increase production efficiency injection molding, injection mold from the structure and casting system for a number of preliminary exploration and analysis.