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家用纯水机进水阀注射模设计
引用本文:李锐传.家用纯水机进水阀注射模设计[J].模具工业,2013(9):62-64.
作者姓名:李锐传
作者单位:中山技师学院,广东中山528400
摘    要:介绍了家用纯水机进水阀的结构与成型工艺,分析比较了几种自动脱螺纹机构的优缺点,根据进水阀特点,采取液压缸作为动力源,使齿轮齿条带动螺纹型芯旋转,实现内螺纹脱模,脱模机构简单、有效,工作可靠,成型的塑件质量稳定。

关 键 词:进水阀  脱螺纹机构  注射模

Injection mould for inlet valve of household water purifier
LI Rui-chuan.Injection mould for inlet valve of household water purifier[J].Die & Mould Industry,2013(9):62-64.
Authors:LI Rui-chuan
Affiliation:LI Rui-chuan (Zhongshan Technician College, Zhongshan, Guangdong 528400, China)
Abstract:The structure of the inlet valve of a household water purifier and its moulding process were presented and several automatic thread demoulding mechanisms were com- pared and analyzed. According to the characteristic of the inlet valve and using the hydrau- lic cylinder as power , the internal thread demoulding was realized through using the gear rack to drive the thread core revolving.
Keywords:inlet valve  thread demoulding mechanism  injection mould
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