摘要：This study investigated the relationship between a subject’s evaluation of injection molding machines (IMMs) and formal design features using Kansei engineering. This investigation used 12 word pairs to evaluate the IMM configurations and employed the semantic differential method to explore the perception of 60 interviewees of 12 examples. The relationship between product feature design and corresponding words was derived by multiple regression analysis. Factor analysis reveals that the 12 examples can be categorized as two styles—advanced style and succinct style. For the advanced style, an IMM should use a rectangular form for the clamping-unit cover and a full-cover for the injection-unit. For the succinct style, the IMM configuration should use a beveled form for the safety cover and a vertical rectangular form for the clamping-unit cover. Quantitative data and suggested guidelines for the relationship between design features and interviewee evaluations are useful to product designers when formulating design strategies.

摘要：针对塑件热固性塑料压注成型需要,设计了一种1模2腔布局的两板压注模具;压注浇口采用边沿式浇口,圆柱压柱进行压注,成型压注压力控制在7~32MPa之间;压注室加热采用电加热方式加热,成型件采用管道合成导热油FYD350进行加热,上模镶件的温度控制在153~156℃之间,下模镶件的温度控制在148~151℃之间;运用3种排气方式进行腔内排气;模具中,针对侧孔特征采用3个侧抽芯滑块机构来脱模,采用双边插杆先复位机构来将顶出机构先复位。结果表明,模具结构布局合理,机构设计简单,可做同类塑件压注成型的设计参考。

摘要：针对塑件热固性塑料压注成型需要,设计了一种1模2腔布局的两板压注模具;压注浇口采用边沿式浇口,圆柱压柱进行压注,成型压注压力控制在7~32MPa之间;压注室加热采用电加热方式加热,成型件采用管道合成导热油FYD350进行加热,上模镶件的温度控制在153~156℃之间,下模镶件的温度控制在148~151℃之间;运用3种排气方式进行腔内排气;模具中,针对侧孔特征采用3个侧抽芯滑块机构来脱模,采用双边插杆先复位机构来将顶出机构先复位。结果表明,模具结构布局合理,机构设计简单,可做同类塑件压注成型的设计参考。