| 摘要: |
| 基于南京林业大学自主研制的小型真空吸塑成型机， 采用控制变量法， 测定了热塑性ABS板的吸塑加热软化温度及时间， 使用工业设计模型制作的6种典型非金属材料制作了吸塑模具， 并就不同材料制作的模具的吸塑性能进行了实验研究与总结， 为设备的使用、 曲面形态模型的制作提供了技术依据， 具有较好的实际意义和推广应用价值。 |
| 关键词: 真空吸塑机 模具 吸塑性能 |
| DOI： |
| 分类号:TB472 |
| 基金项目:江苏省教育科学 “十一五” 规划2009年度课题 （D/2009/01/073） |
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| Research on the Vacuum Forming Machine and Its Performance Experiment |
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LIU Wei, YU Shu-lan, DING Wei
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Nanjing Forestry University，Nanjing 210037，China
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| Abstract: |
| Vacuum forming was a typical plastic molding method, which was widely used in plastic pachaging, decorative materials,automotive parts, medical equipment and other manufacturing industries. Based on the small vacuum forming machine developed by Nanjing Forestry University independently, it studied the softening temperature and time of the ABS plastic plates. Six molds were made of wood, MDF, resin, plaster, rigid polyurethane foam, clay, etc. It made a comparative study on the performance of various materials mold with control variate method. At last, it summarized the experiments results,which provided a technical basis for the use of equipment and the model making with curved surface. |
| Key words: vacuum forming machine mold vacuum forming performance |
