注塑模具加工的关键在哪里

FPX外围压注zhusumojujiagongdeguanjianzainalini？xiamianzhusumojuxiaobianjiuweidajiafenxiangyixia，xiwangduidajiayousuobangzhu。

1、zaimojufangmian，weixingzhusuguanyujingmimojujiagongshebeidexuyaoxiangduichuantongzhusuyaogaoxuduo：

weixingzhusuzaimojujiagongfangmianyibanyouliangzhongqushi：**zhongshixuanyongjingmianhuohuajijiagong，weilebaozhangjingmimojujiagongdegaojingmidu，yaoyunyongshimodianjijinxingdianhuohuajiagong，yinweishimodianjidesunhaobiyibandetongdianjiyaoxiaoxuduo。**zhongduibichangyongdejiagongfangfashixuanyongdianzhumo，xuanyongdianzhujishunenggoubaozhangshifengaodejingdu，danquexianshijiagongzhouqizhang，meiyixuedouyao**jiagong，haiyouzaishengchanzhongruoshiyouxiweisunhaiwufaxiuzheng，zhinengcongtoutihuansunhuaidexuedao。

2、zaimojufangmian，mowenyeshiweixingzhusudeyigehenzhongyaodecanshu。mianlingaoduanxuyaodekehu，dangqianduibichangyongdezuofashijieyonggaoguangzhusufanchoudelinian，daorujisujiareyulengquetixi：

lilunshang，gaomowenguanyuweixingzhusuhenyouxiezhu，bifangnenggoubimianbobitianchongjiannan、queliao，keshiguogaodemojuwenduyouhuidailaixindeyiwen，bifangzhouqijiazhangyijikaimohousuoduanbianxingdeng。suoyidaoruxindemojuwenkongtixixiandeshidangdezhongyao，zaizhusudeguochengzhongmojuwendunenggoujinbu（nenggouchaoyuesuoyongsuliaoderongdian），shiderongtinengjisuchongyixingqiang，bimianrongtizaichongtianguochengzhongwenduxiajiangguokuaierxingchengchongtianbuquan；erdangtuomoshi，mojuwenduyounengminjiedexiajiang，baochizaibisuliaorebianxingwendushaodidewendunei，ranhouzaikaimodingchu。

FPX外围压注chucizhiwai，yinweiweixingzhusuchengxingdeshizhiliangweihaokejidezhipin，ruoshixuanyongyibanjiaozhutixilaizhusuzhipin，jishishizaizuole**huagaishanhou，zhipinhejiaozhutixineidewuliaozhiliangbirengwei1:10。zhiyaobudao10%dewuliaobeizhusuchengweixingzhipin，fashenghenduojiaozhutixiningliao，suoyiweixingzhusudagaixuanyongnuanliudaojiaozhutixi。