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内螺纹衬塑直角管接头注射模设计
引用本文:梁志辉 李准. 内螺纹衬塑直角管接头注射模设计[J]. 模具工业, 2005, 0(10): 39-42
作者姓名:梁志辉 李准
作者单位:广东华泰铝轮毂有限公司 广州528231(梁志辉),广东工业大学 广州510640(李准)
摘    要:分析了内螺纹衬塑直角管接头在给水管道中的应用特点,分析了其成型工艺性,设计了1副内螺纹衬塑直角管接头注射模,其中特别探讨了潜伏浇口及组合型芯的设计要点,保证了脱模及抽芯的可靠性,最终实现了产品的成型。

关 键 词:内螺纹衬塑直角管接头  潜伏浇口  组合型芯
文章编号:1001-2168(2005)10-0039-04
收稿时间:2005-04-19
修稿时间:2005-04-19

Design of the Injection Mould for Right Angle Water Supply Pipe Joint with Plastic Lining Internal Thread
LIANG Zhi-hui, LI Zhun. Design of the Injection Mould for Right Angle Water Supply Pipe Joint with Plastic Lining Internal Thread[J]. Die & Mould Industry, 2005, 0(10): 39-42
Authors:LIANG Zhi-hui   LI Zhun
Affiliation:1. Guangdong Huatai Aluminum Wheel Hub Co., Ltd, Guangzhou, Guangdong 528221, China; 2. Guangdong University of Technology, Guangzhou, Guangdong 510640, China
Abstract:The feature of the application of right angle pipe joint with plastic lining internal thread in water supply pipeline and the manufactyrability of molding were analyzed. An injection mould for the pipe joint was designed and the key points in the design of the submarine gate and the core assembly were elaborated. The mould was reliable in stripping and core-pulling, guaranteeing the molding of the products.
Keywords:water supply right angle pipe joint with plastic lining internal thread  submarine gate  core assembly
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