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塑料法兰螺母注射模设计
引用本文:黄克荣.塑料法兰螺母注射模设计[J].模具工业,2005(4):40-42.
作者姓名:黄克荣
作者单位:江苏史福特照明电器有限公司,江苏仪征,211400
摘    要:通过对塑件的工艺分析,找出了模具设计的难点,设计了一种2次分型的内抽芯结构,以确保产品自由下落,实现了自动化生产。模具结构简单、制造方便,经过实际生产验证,动作可靠,塑件脱模顺利。

关 键 词:2次分型  内抽芯  自由下落  自动化生产
文章编号:1001-2168(2005)04-0040-03
修稿时间:2004年10月19

Design of the Mould for the Plastic Flange Nuts
HUANG Ke-rong.Design of the Mould for the Plastic Flange Nuts[J].Die & Mould Industry,2005(4):40-42.
Authors:HUANG Ke-rong
Abstract:Through the technological analysis of the plastic flange nut part,the difficulty for designing the mould for the part has been found out.An internal core-pulling structure with two-step parting is introduced.This structure can ensure the products to fall freely,thus realize automatic proˉduction.This mould structure is simple and easy to manufacture.Practical production verified that the operation of the mould is reliable and demoulding of the plastic parts is smooth.
Keywords:two-step parting  internal core-pulling  free fall  automatic production  
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