Kupanga Nkhungu

Kupangira Injection yaukadaulo wa Pulasitiki

Zipatso zopangira jekeseni zimapangidwa kuti zipange pulasitiki yokhala ndi miyeso yeniyeni komanso kapangidwe kake konse. Rex ndiye njira yabwino kwambiri ngati mukufuna zipatso zopangira jekeseni. Tili otsimikiza kuti titha kupereka yankho labwino kwambiri pazosowa zanu zopangira jekeseni chifukwa cha zaka zambiri zomwe takumana nazo komanso njira zathu zopangira zabwino kwambiri.

Rex makamaka amaganizira za kapangidwe ndi kupanga nkhungu pogwiritsa ntchito jakisoni. Nkhungu iliyonse yomwe timapanga imatsatira zofunikira kwambiri pa khalidwe ndi kulondola chifukwa cha khama la gulu lathu la mainjiniya ndi akatswiri odziwa bwino ntchito. Timasangalala kupereka nkhungu zomwe zimaposa zomwe makasitomala athu amachita chifukwa timazindikira kufunika kwa nkhungu zodalirika komanso zothandiza pakupanga.

Mothandizidwa ndi zida zamakono komanso ukadaulo, malo athu ogwirira ntchito amatha kupanga nkhungu za kukula kulikonse komanso zovuta zilizonse. Kaya mukufuna nkhungu yoyambira yopangira zinthu zazing'ono kapena nkhungu yotsogola yopangira zinthu zazikulu, tikhoza kukwaniritsa zosowa zanu. Ntchito yanu idzayendetsedwa bwino ndi Rex chifukwa cha luso lathu komanso kudzipereka kwathu pakupanga zinthu zabwino.

Ntchito Zosiyanasiyana Zopangira Nkhungu

Kaya mukuyamba ntchito imodzi yokha kapena mukufuna zida zodalirika zopangira zinthu zazing'ono, nthawi yathu yofulumira komanso kutsatira miyezo yapadziko lonse lapansi zimatipanga kukhala chisankho choyamba. Gulu lathu laluso limapanga mapangidwe opangira zinthu zopangidwa ndi zinthu zoyenera, kutsimikizira kuti zinthuzo zimayenda bwino komanso kuti zibwererenso. Kuyambira kupanga zinthu zopangidwa ndi rabara la silicone mpaka kupanga zinthu zochulukirapo, kupanga zinthu zoyikamo zinthu, kupanga zinthu zopaka utoto wa thermoplastic, kupanga zinthu zopangidwa ndi silicone, kupanga zinthu zotentha, ndi kupanga zinthu zozizira, timapereka ntchito zosiyanasiyana zomwe zingapangitse kuti ntchito zanu ziwonekere bwino.

Ziphuphu Zopangira Injection zamitundu iwiri

Zipatso zopaka utoto wamitundu iwiri zimathandiza kupanga zinthu kuchokera ku mitundu iwiri yosiyanasiyana ndi/kapena zipangizo zomwe zimapangitsa kuti pakhale luso lina komanso kusinthasintha popanga zinthu. Kupaka utoto wamitundu iwiri ndi njira yojambulira mitundu iwiri yosiyanasiyana ya pulasitiki mu chipatso chimodzi chopaka utoto kuti apange chinthu chomwe chimabwera mumitundu iwiri kapena kuposerapo. Njirayi imachitika m'magawo awiri kuti ipange chinthu chimodzi, chokhala ndi utoto wokwanira komanso chogwirizana bwino ndi mitundu. Kukongola kwake ndikwakuti ziwalozo zimatha kupangidwa ndi mawonekedwe abwino komanso mapangidwe okongola omwe angakongoletse chinthucho.

Ikani Ma Molds

Gawo lopangidwa kale, lomwe nthawi zambiri limapangidwa ndi chitsulo kapena chinthu china, limayikidwa (kuyikidwa) mu nkhungu musanalowetse pulasitiki yosungunuka mu inserting molding, njira yapadera yopangira jakisoni. Kenako chinthu chimodzi chophatikizidwa chimapangidwa mwa kupanga pulasitiki pamwamba kapena mozungulira gawo lolowetsedwalo. Ubwino wa pulasitiki ndi chitsulo kapena zipangizo zina nthawi zambiri umaphatikizidwa mu gawo limodzi lovuta kugwiritsa ntchito njira iyi.

Ziphuphu Zopangira Injection zamitundu iwiri

Mu ufumu wa jekeseni wamitundu iwiri, pali mitundu iwiri yosiyana ya nkhungu

Kuumba kwa Injection ya Mitundu Iwiri Yozungulira

Kawirikawiri amagwiritsidwa ntchito kuphatikiza ubwino wa pulasitiki ndi chitsulo (kapena zipangizo zina) kukhala gawo limodzi lovuta, kuyika molding ndi njira yapadera yopangira molding momwe gawo lopangidwa kale, lomwe nthawi zambiri limapangidwa ndi chitsulo kapena chinthu china, limayikidwa mu nkhungu pulasitiki isanalowe. Kenako pulasitikiyo imapangidwa mozungulira kapena pamwamba pa gawo lolowetsedwa, ndikupanga chinthu chimodzi chogwirizana.

Kupangira/Kupangira Jakisoni Wachiwiri

Njira imeneyi imaphatikizapo kulowetsa ma polima awiri osiyana apulasitiki m'magawo awiri. Choyamba, zinthuzo zimapangidwa ndi gulu limodzi la nkhungu. Pambuyo pozipanga, zinthuzi zimachotsedwa ndikuyikidwa mu gulu lina la nkhungu kuti zigwiritsidwe ntchito popangira jakisoni kachiwiri. Ngakhale kuti zimafunika magulu awiri a nkhungu, njira iyi ili ndi ubwino wosinthasintha chifukwa siifuna zida zapadera zopangira jakisoni wamitundu iwiri.

Mapulogalamu

2018-07-16

Kusinthasintha kwa kuumba kwa mitundu iwiri kwagwiritsidwa ntchito m'mafakitale osiyanasiyana, monga gawo la magalimoto kuti akonze zinthu zakunja ndi zamkati pogwiritsa ntchito mitundu yokopa maso; gawo la zamagetsi kuti likweze kapangidwe ka zipangizo zamagetsi zokhala ndi mawonekedwe awiri; gawo la zamankhwala kuti liwonjezere luso la zipangizo zachipatala; gawo la zipangizo zapakhomo kuti lipange zinthu zowoneka bwino komanso zamakono zapakhomo; makampani a zoseweretsa kuti awonjezere chisangalalo ndi kusangalala; ndi gawo la zodzoladzola kuti lipange ma phukusi apadera komanso okongola a zinthu zodzikongoletsera.

Ubwino wa Kuumba Injection ya Mitundu Iwiri

2018-07-16

Kusinthasintha Yogwirizana ndi mafakitale osiyanasiyana, yopatsa opanga zinthu njira yosinthika;
Kulimba Kwambiri Kuphatikiza zinthu ndi zinthu zosiyanasiyana kungathandize kuti chinthu chomaliza chikhale cholimba komanso chigwire bwino ntchito;
Masitepe Ochepa Osonkhanitsira Izi zimapangitsa kuti ntchito yopanga zinthu ikhale yosavuta mwa kuchotsa kufunika kokhala ndi njira zosiyana zosonkhanitsira zinthu zamitundu yosiyanasiyana;
Kukongola Kokongola Kutha kugwiritsa ntchito mitundu iwiri kapena zinthu mopanda vuto kumatsegula mwayi wochuluka wopanga zinthu ndipo kumapatsa zinthu mawonekedwe okongola.

Kaya kusankha kusinthasintha kwa jekeseni yachiwiri kapena kulondola kwa jekeseni yozungulira yamitundu iwiri, opanga amatha kupeza zotsatira zabwino kwambiri zomwe zimakopa ogula m'mafakitale osiyanasiyana. Jekeseni yozungulira yamitundu iwiri ndi njira yowonera popanga zinthu yomwe imaphatikiza luso ndi kulondola kuti apange zinthu zomwe zimasiyana malinga ndi magwiridwe antchito komanso kukongola.

Ikani Ma Molds

Zinthu zofunika kwambiri pakuyika mawonekedwe

Kusinthasintha:Popanga zinthu zovuta, kuyika zinthu mu insert molding kumapereka kuthekera kophatikiza zinthu zosiyanasiyana ndi zigawo zake.
Mphamvu ndi Kukhalitsa:Kuyika zinthu mowonjezera kungathandize kulimbitsa mphamvu ya chinthu chomaliza, kulimba kwake, komanso kugwira ntchito bwino kwake mwa kuwonjezera chitsulo kapena zinthu zina ku gawo lopangidwalo.

Masitepe Ochepa Osonkhanitsira: Mwa kuphatikiza zigawo panthawi yonse yopangira zinthu, njira zowonjezera zomangira sizifunikira, zomwe zimapangitsa kuti kupanga zinthu kukhale kosavuta komanso kuchepetsa ndalama zogwirira ntchito.

Yotsika mtengo:Popeza zimachotsa kufunika kwa njira zina zowonjezera zosonkhanitsira, kuyika molding, ngakhale kuti ndi kovuta, kungakhale njira yotsika mtengo.

Zolumikizira zamagetsi, ma bushing, zomangira za ulusi, zoyika zitsulo m'zogwirira zapulasitiki, ndi zina zomwe zimakhala zothandiza kuphatikiza zinthu zosiyana ndizomwe zimagwiritsidwa ntchito kwambiri popanga zinthu zoyika. Mwa kuphatikiza mosamala zinthu zosiyanasiyana mu njira imodzi yopangira zinthu, kupanga zinthu zoyika ndi ukadaulo womwe umapangitsa kuti zikhale zotheka kupanga zinthu zovuta komanso zokhalitsa.

Njira Zopangira Nkhungu

Zomwe zili mu Kusanthula kwa Pulojekiti

Kusanthula Zinthu Zofunikira pa Kuumba Jakisoni

Fufuzani zambiri za zinthu monga dzina, mtundu, ndi wopanga. Pezani zambiri zofunika zomwe zimakhudza njira yopangira jakisoni ndi njira zina zochizira pambuyo pokonza.

Kusanthula Kapangidwe ka Zinthu Zopangira Nkhungu

Unikani mawonekedwe a chinthu, kulekerera kwake, tsatanetsatane waukadaulo, tsatanetsatane wa pamwamba, ndi ngodya zozungulira. Kusanthula kwathunthu kwa kapangidwe kake ndikothandiza kwambiri popanga nkhungu ndipo kumachepetsa zovuta panthawi yonse yokonza.

Kuwunika Kukhuthala kwa Khoma

Unikani makulidwe a khoma kuti muyankhe mafunso okhudzana ndi kuchepa kwa khoma ndi kulimba kwa chinthucho. Zosankha zabwino kwambiri za makulidwe a khoma zimathandiza kuchepetsa mavuto a kuchepa kwa khoma ndikuwonetsetsa kuti chinthucho chili cholimba.

Kusanthula Kupanga Zinthu

Unikani zovuta za kusonkhanitsa zinthu kuti mudziwe momwe mungasankhire malo a chipata ndikuthana ndi mavuto omwe amabwera chifukwa cha kuchepa kwa malo. Kusanthula kwanzeru kumatsogolera kusankha malo a chipata ndikuthana ndi mavuto omwe amabwera chifukwa cha kuchepa kwa malo.

Kutsimikizira kwa Zogulitsa Zomaliza ndi Mafayilo a Mold

Yang'anani ndikutsimikizira fayilo yomaliza ya chinthucho ndi kufananiza fayilo ya nkhungu mosamala kuti mumalize ntchitoyi. Izi zimatsimikizira kulondola, kulondola, komanso kukonzekera magawo otsatirawa opangira.

Chifukwa Chake Muyenera Kumanga Nkhungu Yopangira Jakisoni ya Pulasitiki

Kupanga nkhungu ya pulasitiki ndikofunikira pazifukwa zambiri mumakampani opanga zinthu

Kupanga Zinthu Zambiri

Kupanga zinthu zapulasitiki molunjika komanso mokhazikika kumatheka chifukwa cha jakisoni. Kupanga zinthu zoumba kumathandiza opanga kupanga zinthu zovuta komanso zovuta zambiri.

Kugwiritsa Ntchito Bwino Ndalama

Ngakhale kupanga nkhungu kungafunike ndalama zambiri poyamba, kupanga kwakukulu kumachepetsa kwambiri mtengo pa unit iliyonse. Nkhungu ikapangidwa, ingagwiritsidwe ntchito pazochitika zingapo zopangira, zomwe zimachepetsa mtengo wa njira yonse yopangira.

Kusinthasintha kwa Kapangidwe

Opanga amatha kupanga zida zokhala ndi mawonekedwe ovuta komanso tsatanetsatane wabwino chifukwa cha kusinthasintha kwa kapangidwe komwe kumaperekedwa ndi nkhungu zojambulira. Kuti tikwaniritse zofunikira za chinthucho ndikukwaniritsa mawonekedwe omwe akufuna, kusinthasintha kumeneku ndikofunikira.

Kulondola Kwambiri

Kuumba jakisoni kumapanga zigawo za pulasitiki molondola kwambiri komanso molondola; ziboliboli zimatsimikizira kuti gawo lililonse limakwaniritsa zofunikira zenizeni komanso kulekerera komwe kumafunika pa chinthu chomaliza.

Kusasinthasintha

Kugwiritsa ntchito nkhungu kumatsimikizira kuti zinthu zonse zopangidwa zimakhala bwino, zomwe ndizofunikira kwambiri kuti zinthu zizikhala bwino komanso kuti makasitomala azikwaniritsa zomwe akufuna; Kujambula Zinthu Mwachangu.

Kupanga nkhungu pogwiritsa ntchito jakisoni kumathandiza kupanga zinthu zapulasitiki mwachangu, zomwe zimathandiza opanga kuyesa ndikusintha mapangidwe awo asanapange zinthu zonse, zomwe zimachepetsa chiopsezo cha zolakwika ndi zolakwika pakupanga.

Kugwiritsa Ntchito Zinthu Mwanzeru

Popeza kupanga jakisoni ndi njira yozungulira, imagwiritsa ntchito zinthu zochepa poyerekeza ndi njira zina zopangira, zomwe zimachepetsa kutayika kwa zinthu; komanso kuchepetsa mphamvu ya ogwira ntchito.

Kuchepa kwa Mphamvu ya Ntchito

Chikombole chikakhazikitsidwa, njira yopangira jekeseni siimafuna ntchito yambiri, zomwe zimathandiza kuti kupanga zinthu kukhale kogwira mtima komanso kuti ndalama zisamawonongeke.

Pomaliza, kupanga zinyalala zopangira pulasitiki ndikofunikira kuti pakhale kupanga zinthu zapulasitiki zotsika mtengo komanso zolondola, zogwirizana, komanso zosinthasintha m'magawo osiyanasiyana.

Zigawo za Majekeseni a Injection

Pofuna kupanga zinthu zapulasitiki ndi zigawo zake, ziboliboli zojambulira ndi zida zapamwamba kwambiri. Zimapangidwa ndi zigawo zingapo zomwe zimaphatikizana kupanga ndi kupanga chinthu chomalizidwa. Zigawo zofunika kwambiri za ziboliboli zojambulira ndi izi:

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Maziko a Nkhungu

Maziko a nkhungu ndi maziko a nkhungu zobayira pulasitiki. Nthawi zambiri, zimatha kuyitanidwa mwachindunji kuchokera kwa wopanga nkhungu wamba, zomwe zimapulumutsa nthawi kwambiri.
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Mphepete (mbali imodzi)

Mphepete mwa mphuno, yomwe imadziwikanso kuti mbali ya A kapena mphepete mwa nkhungu, ndi imodzi mwa magawo akuluakulu a nkhungu. Ili ndi mphepete kapena chithunzi cha chinthu chomaliza ndipo imatsimikizira mawonekedwe akunja ndi kutha kwa pamwamba.
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M'mimba (mbali ya B)

Mbale yaikulu, yomwe imadziwikanso kuti B-side kapena mold core, ndi theka lina lalikulu la nkhungu. Ili ndi pakati kapena chithunzi cha chinthu chomaliza ndipo imatsimikizira mawonekedwe amkati. Mbale yaikulu ndi mbale yoboola zimasonkhana kuti zipange dzenje la nkhungu.
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Sprue Bushing

Ndi bushing ya sprue yomwe imalola zinthu zosungunuka, zomwe nthawi zambiri zimakhala pulasitiki, kulowa m'chipinda cha nkhungu. Imawongolera kuyenda kwa zinthuzo ndikulumikiza nozzle ya makina ku nkhungu.
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Woyendetsa Dongosolo

Dongosolo loyendetsa limatsogolera zinthu zosungunuka kuchokera ku sprue kupita ku dzenje la nkhungu kudzera mu ngalande kapena njira. Pakulowetsa, othamanga amafalitsa chinthucho ndikuthandizira kulamulira kayendedwe ndi kuthamanga kwa madzi.
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Zipata

Zipata ndi mabowo omwe amalola zinthu zosungunuka kuchokera ku dongosolo lothamanga kulowa m'chipinda cha nkhungu. Zimawongolera kuyenda kwa zinthuzo ndipo zimayikidwa mosamala kuti zisawonongeke pa chinthu chomalizidwa.
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Ma Ejector Pins

Zipini zotulutsira madzi zimagwiritsidwa ntchito kukankhira chinthu chomalizidwacho kuchokera mu nkhunguyo chikangouma.
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Ma Slides ndi Onyamula

Zonyamulira ndi ma slide ndi zinthu zosunthika zomwe zimapangitsa zinthu zovuta kapena zoduladula mu chinthu chomaliza; zimasuntha mkati mwa chikombole kuti zilole kuti ziwalozo zituluke ndi geometries zovuta.
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Zikhomo ndi Zitsulo Zotsogolera

Zigawozi zimathandiza kusunga kulondola panthawi yopangira jakisoni poonetsetsa kuti magawo a nkhungu akugwirizana bwino ndikutsekedwa.
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Dongosolo Loziziritsa

Ma ngalande kapena njira zomwe zili mkati mwa nkhungu zimathandiza kuti madzi ozizira (nthawi zambiri madzi) aziyenda bwino kuti achotse kutentha ndikuthandizira kulimba kwa zinthu zosungunuka. Kuziziritsa koyenera ndikofunikira kwambiri pa nthawi ya kayendedwe ka madzi ndi ubwino wake.
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Zoyika M'mimba

Zoyikamo m'mabokosi ndi zinthu zomwe zingathandize kusintha mawonekedwe a nkhungu pakupanga zinthu zosiyanasiyana popanda kusintha nkhungu yonse.

Zigawozi zimagwira ntchito limodzi popanga gawo kapena chinthu chomwe mukufuna pakupanga jakisoni. Kapangidwe ndi kulondola kwa gawo lililonse kumathandizira kuti njira yopangira zinthu ikhale yabwino, yogwira ntchito bwino komanso yobwerezabwereza.

Ntchito Zopangira Ma Molds Zopangira Injection

Mapeto a zinthu zopangidwa ndi jekeseni amatha kusiyana malinga ndi zinthu monga zinthu, kapangidwe ka nkhungu, ndi kukonza pambuyo pake.

Nazi zina mwazomaliza zomwe zimagwiritsidwa ntchito popanga zida zopangidwa ndi jakisoni

Malizitsani	Muyezo wa SPI	Kufotokozera	Kukhwima kwa pamwamba (Ra Value)
Mapeto Owala Kwambiri	A2	3000 Grit diamond buff	1-2
Mapeto Abwinobwino Owala	A3	Chokometsera cha diamondi cha 1200 Grit	2-3
Mapeto Abwino Okhala ndi Glossy	B1	Pepala lolimba la 600	2-3
Mapeto apakati osalala pang'ono	B2	Pepala Lokhala ndi Ma Grit 400	4-5
Mapeto Abwinobwino Okhala ndi Glassy	B3	Pepala Lokhala ndi Minga 320	9-10
Mapeto Abwino Kwambiri	C1	Mwala Wopanda 600	10-12
Mapeto apakati a Matte	C2	Mwala Wothira 400	25-28
Mapeto Abwinobwino a Matte	C3	Mwala Wopanda Madzi 320	38-42
Kumaliza kwa Kapangidwe	MT (MoldTech)
Kumaliza kwa Kapangidwe	VDI