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广东佳明机器有限公司(深圳、东莞、惠州)办事处

联系人何 总

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地址广东省佛山市三水区乐平镇三水工业园区

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调机不用愁!四个阶段熟悉注塑成型工艺
发表时间:2019-03-26

SUJIANDEZHUSUCHENGXINGGONGYIGUOCHENGZHUYAOBAOKUOTIANCHONG—BAOYA—LENGQUE—TUOMODENG4GEJIEDUAN,ZHEI4GEJIEDUANZHIJIEJUEDINGZHEZHIPINDECHENGXINGZHILIANG,ERQIEZHEI4GEJIEDUANSHIYIGEWANZHENGDELIANXUGUOCHENG。

1、填充阶段

众彩网TIANCHONGSHIZHENGGEZHUSUXUNHUANGUOCHENGZHONGDEDIYIBU,SHIJIANCONGMOJUBIHEKAISHIZHUSUSUANQI,DAOMOJUXINGQIANGTIANCHONGDAODAYUE95%WEIZHI。LILUNSHANG,TIANCHONGSHIJIANYUEDUAN,CHENGXINGXIAOLVYUEGAO,DANSHISHIJIZHONG,CHENGXINGSHIJIANHUOZHEZHUSUSUDUYAOSHOUDAOHENDUOTIAOJIANDEZHIYUE。

①GAOSUTIANCHONG

GAOSUTIANCHONGSHIJIANQIELVJIAOGAO,SULIAOYOUYUJIANQIEBIANXIDEZUOYONGERCUNZAIZHANDUXIAJIANGDEQINGXING,SHIZHENGTILIUDONGZULIJIANGDI;JUBUDEZHANZHIJIAREYINGXIANGYEHUISHIGUHUACENGHOUDUBIANBO。YINCIZAILIUDONGKONGZHIJIEDUAN,TIANCHONGXINGWEIWANGWANGQUJUEYUDAITIANCHONGDETIJIDAXIAO。JIZAILIUDONGKONGZHIJIEDUAN,YOUYUGAOSUTIANCHONG,RONGTIDEJIANQIEBIANXIXIAOGUOWANGWANGHENDA,ERBOBIDELENGQUEZUOYONGBINGBUMINGXIAN,YUSHISULVDEXIAOYONGZHANLESHANGFENG。

②DISUTIANCHONG

众彩网RECHUANDAOKONGZHIDISUTIANCHONGSHI,JIANQIELVJIAODI,JUBUZHANDUJIAOGAO,LIUDONGZULIJIAODA。YOUYURESULIAOBUCHONGSULVJIAOMAN,LIUDONGJIAOWEIHUANMAN,SHIRECHUANDAOXIAOYINGJIAOWEIMINGXIAN,RELIANGXUNSUWEILENGMOBIDAIZOU。JIASHANGJIAOSHAOLIANGDEZHANZHIJIAREXIANXIANG,GUHUACENGHOUDUJIAOHOU,YOUJINYIBUZENGJIABIBUJIAOBOCHUDELIUDONGZULI。

YOUYUPENQUANLIUDONGDEYUANYIN,ZAILIUDONGBOQIANMIANDESULIAOGAOFENZILIANPAIXIANGJIHUPINGXINGLIUDONGBOQIAN。YINCILIANGGUSULIAORONGJIAOZAIJIAOHUISHI,JIECHUMIANDEGAOFENZILIANHUXIANGPINGXING;JIASHANGLIANGGURONGJIAOXINGZHIGEYI(ZAIMOQIANGZHONGZHILIUSHIJIANBUTONG,WENDU、YALIYEBUTONG),ZAOCHENGRONGJIAOJIAOHUIQUYUZAIWEIGUANSHANGJIEGOUQIANGDUJIAOCHA。

众彩网ZAIGUANGXIANXIAJIANGLINGJIANBAIFANGSHIDANGDEJIAODUYONGROUYANGUANCHA,KEYIFAXIANYOUMINGXIANDEJIEHEXIANCHANSHENG,ZHEIJIUSHIRONGJIEHENDEXINGCHENGJILI。RONGJIEHENBUJINYINGXIANGSUJIANWAIGUAN,TONGSHIYOUYUWEIGUANJIEGOUDESONGSAN,YIZAOCHENGYINGLIJIZHONG,CONGERSHIDEGAIBUFENDEQIANGDUJIANGDIERFASHENGDUANLIE。

YIBANERYAN,ZAIGAOWENQUCHANSHENGRONGJIEDERONGJIEHENQIANGDUJIAOJIA,YINWEIGAOWENQINGXINGXIA,GAOFENZILIANHUODONGXINGJIAOJIA,KEYIHUXIANGCHUANTOUCHANRAO,CIWAIGAOWENDUQUYULIANGGURONGTIDEWENDUJIAOWEIJIEJIN,RONGTIDEREXINGZHIJIHUXIANGTONG,ZENGJIALERONGJIEQUYUDEQIANGDU;FANZHIZAIDIWENQUYU,RONGJIEQIANGDUJIAOCHA。

2、保压阶段

①BAOYAJIEDUANDEZUOYONGSHICHIXUSHIJIAYALI,YASHIRONGTI,ZENGJIASULIAOMIDU(ZENGMI),YIBUCHANGSULIAODESHOUSUOXINGWEI。ZAIBAOYAGUOCHENGZHONG,YOUYUMOQIANGZHONGYIJINGTIANMANSULIAO,BEIYAJIAOGAO。ZAIBAOYAYASHIGUOCHENGZHONG,ZHUSUJILUOGANJINNENGMANMANDIXIANGQIANZUOWEIXIAOYIDONG,SULIAODELIUDONGSUDUYEJIAOWEIHUANMAN,ZHEISHIDELIUDONGCHENGZUOBAOYALIUDONG。

众彩网②YOUYUZAIBAOYAJIEDUAN,SULIAOSHOUMOBILENGQUEGUHUAJIAKUAI,RONGTIZHANDUZENGJIAYEHENKUAI,YINCIMOJUXINGQIANGNEIDEZULIHENDA。ZAIBAOYADEHOUQI,CAILIAOMIDUCHIXUZENGDA,SUJIANYEZHUJIANCHENGXING,BAOYAJIEDUANYAOYIZHICHIXUDAOJIAOKOUGUHUAFENGKOUWEIZHI,CISHIBAOYAJIEDUANDEMOQIANGYALIDADAOZUIGAOZHI。

众彩网③ZAIBAOYAJIEDUAN,YOUYUYALIXIANGDANGGAO,SULIAOCHENGXIANBUFENKEYASUOTEXING。ZAIYALIJIAOGAOQUYU,SULIAOJIAOWEIMISHI,MIDUJIAOGAO;ZAIYALIJIAODIQUYU,SULIAOJIAOWEISHUSONG,MIDUJIAODI,YINCIZAOCHENGMIDUFENBUSUIWEIZHIJISHIJIANFASHENGBIANHUA。

BAOYAGUOCHENGZHONGSULIAOLIUSUJIDI,LIUDONGBUZAIQIZHUDAOZUOYONG;YALIWEIYINGXIANGBAOYAGUOCHENGDEZHUYAOYINSU。BAOYAGUOCHENGZHONGSULIAOYIJINGCHONGMANMOQIANG,CISHIZHUJIANGUHUADERONGTIZUOWEICHUANDIYALIDEJIEZHI。

众彩网④MOQIANGZHONGDEYALIJIEZHUSULIAOCHUANDIZHIMOBIBIAOMIAN,YOUCHENGKAIMOJUDEQUSHI,YINCIXUYAOSHIDANGDESUOMOLIJINXINGSUOMO。ZHANGMOLIZAIZHENGCHANGQINGXINGXIAHUIWEIWEIJIANGMOJUCHENGKAI,DUIYUMOJUDEPAIQIJUYOUBANGZHUZUOYONG;DANRUOZHANGMOLIGUODA,YIZAOCHENGCHENGXINGPINMAOBIAN、YILIAO,SHENZHICHENGKAIMOJU。

众彩网YINCIZAIXUANZEZHUSUJISHI,YINGXUANZEJUYOUZUGOUDASUOMOLIDEZHUSUJI,YIFANGZHIZHANGMOXIANXIANGBINGNENGYOUXIAOJINXINGBAOYA。

3.冷却阶段

ZAIZHUSUCHENGXINGMOJUZHONG,LENGQUEXITONGDESHEJIFEICHANGZHONGYAO。ZHEISHIYINWEICHENGXINGSULIAOZHIPINZHIYOULENGQUEGUHUADAOYIDINGGANGXING,TUOMOHOUCAINENGBIMIANSULIAOZHIPINYINSHOUDAOWAILIERCHANSHENGBIANXING。YOUYULENGQUESHIJIANZHANZHENGGECHENGXINGZHOUQIYUE70%~80%,YINCISHEJILIANGHAODELENGQUEXITONGKEYIDAFUSUODUANCHENGXINGSHIJIAN,TIGAOZHUSUSHENGCHANLV,JIANGDICHENGBEN。

众彩网SHEJIBUDANGDELENGQUEXITONGHUISHICHENGXINGSHIJIANLAZHANG,ZENGJIACHENGBEN;LENGQUEBUJUNYUNGENGHUIJINYIBUZAOCHENGSULIAOZHIPINDEQIAOQUBIANXING。

众彩网GENJUSHIYAN,YOURONGTIJINRUMOJUDERELIANGDATIFENLIANGBUFENSANFA,YIBUFENYOU5%JINGFUSHE、DUILIUCHUANDIDAODAQIZHONG,QIYU95%CONGRONGTICHUANDAODAOMOJU。SULIAOZHIPINZAIMOJUZHONGYOUYULENGQUESHUIGUANDEZUOYONG,RELIANGYOUMOQIANGZHONGDESULIAOTONGGUORECHUANDAOJINGMOJIACHUANZHILENGQUESHUIGUAN,ZAITONGGUOREDUILIUBEILENGQUEYEDAIZOU。SHAOSHUWEIBEILENGQUESHUIDAIZOUDERELIANGZEJIXUZAIMOJUZHONGCHUANDAO,ZHIJIECHUWAIJIEHOUSANYIYUKONGQIZHONG。

众彩网ZHUSUCHENGXINGDECHENGXINGZHOUQIYOUHEMOSHIJIAN、CHONGTIANSHIJIAN、BAOYASHIJIAN、LENGQUESHIJIANJITUOMOSHIJIANZUCHENG。QIZHONGYILENGQUESHIJIANSUOZHANBIZHONGZUIDA,DAYUEWEI70%~80%。YINCILENGQUESHIJIANJIANGZHIJIEYINGXIANGSULIAOZHIPINCHENGXINGZHOUQIZHANGDUANJICHANLIANGDAXIAO。TUOMOJIEDUANSULIAOZHIPINWENDUYINGLENGQUEZHIDIYUSULIAOZHIPINDEREBIANXINGWENDU,YIFANGZHISULIAOZHIPINYINCANYUYINGLIDAOZHIDESONGCHIXIANXIANGHUOTUOMOWAILISUOZAOCHENGDEQIAOQUJIBIANXING。

3.1影响制品冷却速率的因素有: 

①SULIAOZHIPINSHEJIFANGMIAN:ZHUYAOSHISULIAOZHIPINBIHOU。ZHIPINHOUDUYUEDA,LENGQUESHIJIANYUEZHANG。YIBANERYAN,LENGQUESHIJIANYUEYUSULIAOZHIPINHOUDUDEPINGFANGCHENGZHENGBI,HUOSHIYUZUIDALIUDAOZHIJINGDE1.6CIFANGCHENGZHENGBI。JISULIAOZHIPINHOUDUJIABEI,LENGQUESHIJIANZENGJIA4BEI。

②MOJUCAILIAOJIQILENGQUEFANGSHI:MOJUCAILIAO,BAOKUOMOJUXINGXIN、XINGQIANGCAILIAOYIJIMOJIACAILIAODUILENGQUESUDUDEYINGXIANGHENDA。MOJUCAILIAORECHUANDAOXISHUYUEGAO,DANWEISHIJIANNEIJIANGRELIANGCONGSULIAOCHUANDIERCHUDEXIAOGUOYUEJIA,LENGQUESHIJIANYEYUEDUAN。

众彩网③LENGQUESHUIGUANPEIZHIFANGSHI:LENGQUESHUIGUANYUEKAOJINMOQIANG,GUANJINGYUEDA,SHUMUYUEDUO,LENGQUEXIAOGUOYUEJIA,LENGQUESHIJIANYUEDUAN。

众彩网④LENGQUEYELIULIANG:LENGQUESHUILIULIANGYUEDA(YIBANYIDADAOWENLIUWEIJIA),LENGQUESHUIYIREDUILIUFANGSHIDAIZOURELIANGDEXIAOGUOYEYUEHAO。

众彩网⑤LENGQUEYEDEXINGZHI:LENGQUEYEDEZHANDUJIRECHUANDAOXISHUYEHUIYINGXIANGDAOMOJUDERECHUANDAOXIAOGUO。LENGQUEYEZHANDUYUEDI,RECHUANDAOXISHUYUEGAO,WENDUYUEDI,LENGQUEXIAOGUOYUEJIA。

⑥SULIAOXUANZE:SULIAODESHIZHISULIAOJIANGRELIANGCONGREDEDIFANGXIANGLENGDEDIFANGCHUANDAOSUDUDELIANGDU。SULIAORECHUANDAOXISHUYUEGAO,DAIBIAORECHUANDAOXIAOGUOYUEJIA,HUOSHISULIAOBIREDI,WENDURONGYIFASHENGBIANHUA,YINCIRELIANGRONGYISANYI,RECHUANDAOXIAOGUOJIAOJIA,SUOXULENGQUESHIJIANJIAODUAN。

⑦JIAGONGCANSHUSHEDING:LIAOWENYUEGAO,MOWENYUEGAO,DINGCHUWENDUYUEDI,SUOXULENGQUESHIJIANYUEZHANG。

LENGQUEXITONGDESHEJIGUIZE:

众彩网SUOSHEJIDELENGQUETONGDAOYAOBAOZHENGLENGQUEXIAOGUOJUNYUNERXUNSU。

SHEJILENGQUEXITONGDEMUDEZAIYUWEICHIMOJUSHIDANGERYOUXIAOLVDELENGQUE。LENGQUEKONGYINGSHIYONGBIAOZHUNCHICUN,YIFANGBIANJIAGONGYUZUZHUANG。

SHEJILENGQUEXITONGSHI,MOJUSHEJIZHEBIXUGENJUSUJIANDEBIHOUYUTIJIJUEDINGXIALIESHEJICANSHU——LENGQUEKONGDEWEIZHIYUCHICUN、KONGDEZHANGDU、KONGDEZHONGLEI、KONGDEPEIZHIYULIANJIEYIJILENGQUEYEDELIUDONGSULVYUCHUANREXINGZHI。

4.脱模阶段

众彩网TUOMOSHIYIGEZHUSUCHENGXINGXUNHUANZHONGDEZUIHOUYIGEHUANJIE。SUIRANZHIPINYIJINGLENGGUCHENGXING,DANTUOMOHAISHIDUIZHIPINDEZHILIANGYOUHENZHONGYAODEYINGXIANG,TUOMOFANGSHIBUDANG,KENENGHUIDAOZHICHANPINZAITUOMOSHISHOULIBUJUN,DINGCHUSHIYINQICHANPINBIANXINGDENGQUEXIAN。TUOMODEFANGSHIZHUYAOYOULIANGZHONG:DINGGANTUOMOHETUOLIAOBANTUOMO。SHEJIMOJUSHIYAOGENJUCHANPINDEJIEGOUTEDIANXUANZEHESHIDETUOMOFANGSHI,YIBAOZHENGCHANPINZHILIANG。

众彩网DUIYUXUANYONGDINGGANTUOMODEMOJU,DINGGANDESHEZHIYINGJINLIANGJUNYUN,BINGQIEWEIZHIYINGXUANZAITUOMOZULIZUIDAYIJISUJIANQIANGDUHEGANGDUZUIDADEDIFANG,YIMIANSUJIANBIANXINGSUNHUAI。 ERTUOLIAOBANZEYIBANYONGYUSHENQIANGBOBIRONGQIYIJIBUYUNXUYOUTUIGANHENJIDETOUMINGZHIPINDETUOMO,ZHEIZHONGJIGOUDETEDIANSHITUOMOLIDAQIEJUNYUN,YUNDONGPINGWEN,WUMINGXIANDEYILIUHENJI。

微注塑整理,转载需注明来源,未注来源将视为侵权。


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