FLEXTRONICS standard specifications for plastic injection mould tools Flextronics Plastics Technology(Shen Zhen) Co., Ltd 9. HEAT EXCHANGE SYSTEMS 46 9.1运水类型 46 9.2基本配件 10.顶出系统 10.1作用 10.2常用顶出方法 10.3顶出系统设计注意事项: 11. VENTING 11.1成品的排气 11.2水口的排气 11.3顶针及司筒排气设计 11.4CRE针排气设计 11.5减少锁模面积排气设计 11.6疏气钢排气设计 66666666g012 11.7其它排气设计 12. POLISHING 13. TEXTURING \ENGRAVING \MARKING....................... 72 13.1蚀纹简介 13.2:蚀纹深度与出模斜度的关系 14. SPECIAL DESIGN 2299 14.1T0 SHOT MOLD DESIGN双色模设计 14.2 INSERT MOLDING 14. 3 GAS ASSISTED INJECTI 14.4IM技术( INSERT MOLDLING DECORATI0N) 14. 5 PRECISION GEAR 14. 6 ELECTROFORM 14.7CORE入水特殊设计 688 15后记. ver:.0Isue:2005年9月30Flextronics Plastics Technology (Shen Zhen) Co., Ltd. Standard specifications for plastic injection mould tools 9. HEAT EXCHANGE SYSTEMS .......................................................46 9.1 运水类型 ..................................................................46 9.2 基本配件 .................................................................48 10. 顶出系统 ...................................................................56 10.1 作用 .....................................................................56 10.2 常用顶出方法 .............................................................56 10.3 顶出系统设计注意事项： ...................................................65 11．VENTING ....................................................................66 11.1 成品的排气. ..............................................................66 11.2 水口的排气. ..............................................................67 11.3 顶针及司筒排气设计 .......................................................67 11.4 CORE针排气设计. .........................................................69 11.5 减少锁模面积排气设计 .....................................................69 11.6 疏气钢排气设计 ...........................................................70 11.7 其它排气设计 .............................................................71 12． POLISHING .................................................................72 13． TEXTURING\ENGRAVING\MARKING ...............................................72 13.1 蚀纹简介： ...............................................................72 13.2：蚀纹深度与出模斜度的关系：..............................................72 14. SPECIAL DESIGN .............................................................79 14.1TWO SHOT MOLD DESIGN双色模设计 ...............................................79 14.2 INSERT MOLDING..............................................................83 14.3 GAS ASSISTED INJECTION ...................................................84 14.4 IMD技术（INSERT MOLDLING DECORATION） .........................................85 14.5 PRECISION GEARS .............................................................86 14.6 ELECTROFORM ................................................................88 14.7 CORE入水特殊设计 ........................................................89 15 后记 ........................................................................91 Ver:1.0 Issue:2005 年 9 月 30 日 - 2 -