Die Casting Service
Ga abokan ciniki waɗanda ke buƙatar yawan samar da samfuran ƙarfe / sassa na kayan aiki da sarrafa farashi, masana'antar simintin mutuwa tabbas zaɓi ne mai kyau.Kamar sarrafa extrusion, mutu simintin kuma wani nau'i ne na "daidaitaccen abu" masana'anta ko samar da masana'anta.Bambanci shi ne cewa simintin mutuwa yana buƙatar albarkatun ƙarfe da farko an narkar da su sannan a yi musu allura a cikin na'urar yin simintin.Bayan an kafa su a cikin yanayin zafi mai zafi da matsananciyar matsi ya mutu / molds, an sanyaya su, wasu kuma suna buƙatar kammala sakandare kamarInjin CNCda kuma kula da surface.JHMOCKUP ya tara fiye da shekarun da suka gabata na gwaninta a cikin masana'antun da suka mutu-simintin gyare-gyare kuma ya mutu zane-zane / ƙira, kuma ya taimaki yawancin abokan ciniki daga sassa na motoci, sararin samaniya, masu sana'a na lantarki, kayan aiki masu mahimmanci da sauran masana'antu.
Bukatun-bayyani
Menene Die Casting?
Die simintin simintin gyare-gyaren ƙarfe ne wanda ke siffata ta hanyar tilasta narkakkar ƙarfe ƙarƙashin babban matsi zuwa cikin kogon ƙura.An ƙirƙiri kogon ƙera ta amfani da matattun kayan aiki na ƙarfe guda biyu waɗanda aka ƙera su zuwa siffa kuma suna aiki daidai da ƙirar allura yayin aiwatarwa.
Yawancin simintin gyare-gyaren da aka mutu ana yin su ne daga ƙarfe marasa ƙarfe, musamman zinc, jan ƙarfe, aluminium, magnesium, gubar, pewter, da gami na tushen kwano.Dangane da nau'in ƙarfe da ake jefawa, ana amfani da injin ɗaki mai zafi ko sanyi.
Kayan aikin simintin simintin gyare-gyare da gyare-gyaren ƙarfe suna nuna babban farashi mai girma, wanda galibi yana iyakancewa
Tsarin samar da yawan jama'a.Sarrafa sassa ta amfani da simintin mutuwa abu ne mai sauƙi, wanda ya ƙunshi matakai huɗu kawai, wanda ke rage ƙimar ƙimar kowane abu ƙasa.Ya dace musamman don ɗimbin simintin gyare-gyare na ƙananan ƙananan zuwa matsakaici, wanda shine dalilin da ya sa mutuwar simintin gyare-gyare yana samar da ƙarin simintin fiye da kowane tsarin simintin.
Tsarin simintin gyare-gyare na gargajiya ya ƙunshi matakai huɗu, waɗanda suka haɗa da shirye-shiryen mutu, cikawa, fitarwa da shakeout, wanda kuma shine tushen ingantattun hanyoyin simintin mutuwa daban-daban.Ana fesa man shafawa a cikin rami yayin shiri.Man shafawa suna taimakawa wajen sarrafa yanayin zafin mutu/molds da kuma zubar da simintin gyaran kafa.Za'a iya rufe matattu/gyaran sannan kuma a yi wa narkakken ƙarfe allura a cikin mutu/gyaran a babban matsi, daga kusan megapascals 10 zuwa 175.Lokacin da narkakken ƙarfe ya cika, ana kiyaye matsi har sai simintin ya yi ƙarfi.Sandar turawa tana fitar da duk simintin gyare-gyaren, kuma tun da akwai yuwuwar samun kogo da yawa a cikin mutu/mold, ana iya samun simintin gyare-gyare da yawa a kowane aikin simintin.Tsarin doffing ya haɗa da raba ragowar, gami da mutu/ mold bakin, mai gudu, kofa, da gefen tashi.Ana aiwatar da wannan tsari ta hanyar fitar da simintin gyaran kafa tare da mutun sutura ta musamman.Sauran hanyoyin kawar da yashi sun hada da sarewa da nika.Idan ƙofar ba ta da ƙarfi, zaku iya doke simintin kai tsaye, wanda zai iya ceton ɗan adam.Za'a iya sake amfani da buɗewar ƙira bayan narkewa.
Yin allura mai ƙarfi yana haifar da cika ƙura da kayan cikin sauri, ta yadda narkakkar ƙarfen ya cika gabaɗayan gyaggyarawa kafin kowane sashi ya ƙarfafa.Ta wannan hanyar, ana iya guje wa dakatarwar saman ko da a cikin sassan bangon bakin ciki waɗanda ke da wahalar cikawa.Duk da haka, wannan kuma yana haifar da kamawar iska, saboda yana da wuyar samun iska lokacin da ake cika ƙwayar da sauri.Ana iya rage wannan matsala ta hanyar sanya filaye a kan layin rabuwa, amma ko da madaidaicin matakai na iya barin porosity a tsakiyar simintin.Yawancin simintin gyare-gyare na iya kammala wasu sifofi waɗanda ba za a iya yin su ta hanyar yin simintin gyaran kafa na biyu ba, kamar hakowa,
Fa'idodin Die Casting:
> Kyakkyawan daidaiton girma (dangane da kayan simintin).
> Filayen simintin gyaran kafa (Ra 0.8-3.2um).
> Babban amfani da kayan aiki.Adadin amfani da kayan shine kusan 60% --80%, kuma ƙimar amfani mara amfani shine 90%.
Za a iya jefa bangon bakin ciki idan aka kwatanta da yashi da simintin gyare-gyare na dindindin (kimanin 0.75 mm ko 0.030 in).
> Ana iya shigar da abubuwan da ake sakawa (kamar abubuwan da aka saka da zaren, abubuwan dumama, da filaye masu ƙarfi).
> Rage ko kawar da ayyukan injiniyoyi na biyu.
> Yawan samarwa da sauri.Saboda babban saurin gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyare yana da gajeren lokaci, ƙarfafa masana'antar karfe yana da sauri, mutuƙar saurin sake zagayowar aikin.
> A cikin kowane nau'i na tsarin simintin gyare-gyare, hanyar yin simintin mutuwa tana da mafi girman yawan aiki, wanda ya dace da samarwa da yawa.
Ƙarfin simintin gyare-gyare kamar 415 megapascals (60 ksi).
> Tsawon ruwan simintin mutu ba ya da tasiri ta kewayon ƙarfafawa, sabanin gyare-gyare na dindindin, simintin yashi, da sauran nau'ikan.
> Yawan lalata na simintin gyare-gyare sun fi na simintin yashi sannu a hankali saboda mafi santsin saman simintin mutun.
Lalacewar Die Casting:
> Yin ƙira a ƙananan kuɗi na iya yin tsada saboda kayan aikin simintin gyare-gyare kuma ya mutu yana da tsada.
> Za a sami ramukan porosity / iska a cikin simintin simintin tarwa kuma kaddarorin inji za su ragu.
> Ramin porosity/Ramin iska na iya hana duk wani maganin zafi ko walda.
> Girman ɓangarorin simintin mutuwa yana da iyakancewa, kuma manyan sassan simintin simintin ba za su iya mutu-simintin ba saboda ƙayyadaddun ƙarfin kulle na'ura mai mutuƙar mutuƙar da girman ƙura.
> Nau'in simintin simintin gyare-gyare yana da iyakancewa, saboda ƙirar simintin die yana iyakancewa da zafin jiki, ana amfani dashi galibi don die casting zinc alloy, aluminum alloy, magnesium alloy da jan ƙarfe.
Yawan zafin jiki na mutuwa da rayuwa don kayan simintin gyare-gyare daban-daban:
Zinc yana da matsakaicin rayuwar mutuwa har zuwa hawan keke 1,000,000 tare da Mutuwar zafin jiki
[C° (F°)] 218 (425) da zafin jiki na Casting [C° (F°)]400 (760).
> Aluminium yana da matsakaicin mutuƙar rayuwa har zuwa hawan keke 100,000 tare da zafin mutuƙar mutu
[C° (F°)] 288 (550) da zafin jiki na Casting [C° (F°)] 660 (1220).
> Magnesium yana da matsakaicin rayuwar mutuwa har zuwa hawan keke 100,000 tare da zafin jiki mai mutu
[C° (F°)] 260 (500) da zafin jiki na Casting [C° (F°)] 760 (1400).
> Brass yana da matsakaicin rayuwar mutuwa har zuwa hawan keke 10,000 tare da zafin jiki mai mutu
[C° (F°)] 500 (950) da zafin jiki na Casting [C° (F°)] 1090 (2000).
Mafi yawan aikace-aikace na Die simintin gyare-gyare:
Za'a iya yin simintin mutu don mutun simintin sassa na mota, kayan aikin injin mota, mutun simintin, na'urorin sanyaya iska, silinda mai mutuƙar mutuƙar injin Silinda shugaban simintin, mutun jefa bawul rocker hannu, mutu-simintin bawul bearings, na'urorin lantarki , Mutuwar murfin ƙarshen simintin, mutun simintin gyare-gyare, mutun simintin gyare-gyare, mutun simintin gyare-gyare, sassan ginin harsashi, sassan simintin kashewa, na'urorin haɗi masu gadi, mutu-simintin ƙafar ƙafa, da sauransu,
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3D bugu da sauri samfur
A cikin wannan sabon zamani na manyan canje-canje, abubuwa da yawa da ke kewaye da mu suna ci gaba da ingantawa da kamala.Kayayyakin fasaha ne kawai waɗanda ke ci gaba da haɓakawa da canzawa sun fi shahara.Wato, fasahar samfurin mu mai saurin samfuri yana da babban sauri da inganci, tasirin samar da samfur yana da kyau sosai.Ming, kar ku tsaya tare, to ta yaya wannan fasaha mai saurin kwatance ta kwatanta da fasahar gargajiya?Yau za mu leka.
Fasahar saurin ƙira da na'urar ƙira mai sauri za ta iya daidaitawa da wahalar masana'anta da sarrafa abubuwa daban-daban a rayuwarmu, kuma tana iya samun kyawawan kayayyaki da kaddarorin sassa.
Kamar yadda aka ambata a sama, da sauri prototyping fasaha na kayan ya shafi kayan, kafa hanyoyin da tsarin sassa.Ma'anar samfuri mai sauri ya ƙunshi nau'in sinadarai na kayan haɓakawa, abubuwan da aka samo asali na zahiri (kamar foda, waya ko foil) (maganin narkewa, haɓakar haɓakar thermal, thermal conductivity, danko da ruwa).Ta hanyar sanin halayen waɗannan kayan ne kawai za mu iya zaɓar kayan da ya dace idan aka kwatanta da fasahar saurin samfur na gargajiya.Wadanne halaye ne na fasahar yin samfuri da sauri?
3d bugu kayan m prototyping fasahar yafi hada da abu yawa da porosity.A cikin samar da tsari, iya saduwa da yi bukatun na gyare-gyaren abu microstructure, gyare-gyaren abu madaidaici, sassa daidaici da surface roughness, gyare-gyaren abu shrinkage (cikin danniya, nakasawa da fatattaka) na iya saduwa da takamaiman bukatun daban-daban m prototyping hanyoyin.Matsakaicin samfurin zai shafi tsarin samfurin kai tsaye, ƙarancin saman samfurin zai shafi ko akwai wasu lahani a saman samfurin, kuma raguwar kayan zai shafi madaidaicin buƙatun samfurin. a cikin tsarin samarwa.
Fasaha samfuri cikin sauri don samfuran da aka samar.Haka kuma yana tabbatar da cewa babu wani babban gibi tsakanin abin da ake samarwa da wanda ake sawa a kasuwa.Fasahar saurin samfur na kayan abu ya ƙunshi yawa kayan abu da porosity.A cikin samar da tsari, iya saduwa da yi bukatun na gyare-gyaren abu microstructure, gyare-gyaren abu madaidaici, sassa daidaici da surface roughness, gyare-gyaren abu shrinkage (cikin danniya, nakasawa da fatattaka) na iya saduwa da takamaiman bukatun daban-daban m prototyping hanyoyin.Matsakaicin samfurin zai shafi tsarin samfurin kai tsaye, ƙarancin saman samfurin zai shafi ko akwai wasu lahani a saman samfurin, kuma raguwar kayan zai shafi madaidaicin buƙatun samfurin. a cikin tsarin samarwa.
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Matsayin mold m fasahar samfuri
Ƙirƙirar fasahar ƙira cikin sauri kuma tana taka muhimmiyar rawa a cikin haɓakar tattalin arziƙin kasuwa, ƙirar ƙirar ƙira cikin sauri kuma tana taka muhimmiyar rawa, muhimmin ɓangare ne na ƙungiyar fasahar masana'antu ta ci gaba.Yana mai da hankali kan fasahar taimakon kwamfuta da fasahar kere kere, fasahar Laser da kimiyyar kere-kere da fasaha, in babu gyare-gyaren gargajiya da tsawaitawa, da sauri haifar da hadaddun hadaddun sifa kuma suna da wani aiki na ƙirar mahaɗan 3D ko sassa, game da farashin sabbin abubuwa. ci gaban samfur da masana'anta, gyarawa.Ana amfani da sashe a cikin jirgin sama, sararin samaniya, mota, sadarwa, likitanci, kayan lantarki, kayan gida, kayan wasan yara, kayan aikin soja, ƙirar masana'antu ( sassaka ), ƙirar gine-gine, masana'antar injina da sauran fannoni.A cikin masana'antun masana'antu, saurin samfurin da aka yi ta hanyar fasaha mai saurin ƙima yana haɗuwa tare da silica gel mold, feshin ƙarfe na sanyi, daidaitaccen simintin, simintin lantarki, simintin centrifugal da sauran hanyoyin samar da kyawon tsayuwa.
To mene ne halayensa?Na farko, yana ɗaukar hanyar haɓaka kayan aiki (kamar coagulation, walda, siminti, sintering, tarawa, da sauransu) don samar da bayyanar sassan da ake buƙata, saboda fasahar RP yayin aiwatar da samfuran ba za ta haifar da sharar gida ba. gurbacewar muhalli, don haka a zamanin yau ya mai da hankali kan yanayin muhalli, wannan ma fasahar kera kore ce.Abu na biyu, ya warware matsaloli da yawa a cikin al'ada aiki da kuma masana'antu don Laser fasahar, lamba kula da fasaha, sinadaran masana'antu, kayan aikin injiniya da sauran fasaha.Yin amfani da fasahohin zamani cikin sauri a kasar Sin ya taka muhimmiyar rawa wajen bunkasa masana'antun kera kayayyaki a kasar Sin, da kara saurin ba da amsa ga kamfanoni zuwa kasuwa, da kara yin gasa na kamfanoni, kana ya ba da babbar gudummawa ga tattalin arzikin kasa. girma.
Amfanin samfuran bugu na 3D
1. Tare da kyakkyawar ƙwarewar masana'anta, yana iya kammala masana'anta da wuya a kammala ta hanyoyin gargajiya.Samfurin yana da rikitarwa, kuma kawai ta hanyar zagaye da yawa na ƙira - samfurin na'ura na samarwa - gwaji - ƙirar gyare-gyare - haɓakar injin samfur - sake gwadawa, ta hanyar na'ura mai maimaita gwajin na iya samun matsala da gyara lokaci.Duk da haka, fitowar samfurin yana da ƙananan ƙananan, kuma yana ɗaukar lokaci mai tsawo da tsada don amfani da tsarin masana'antu na gargajiya, wanda ke haifar da ci gaba mai tsawo da kuma tsada.
2. Ƙananan farashi da saurin sauri na ƙananan masana'anta na iya rage haɗarin haɓakawa da rage lokacin haɓakawa.3D bugu ingot simintin gyaran kafa tare da allunan baya bukatar gargajiya masana'antu yanayin, tsarin, mold da mutu ƙirƙira tsari, iya m samfur samar, low cost, da dijital, dukan samar da tsari za a iya modified a kowane lokaci, a kowane lokaci, a cikin wani m samfurin. gajeren lokaci, adadi mai yawa na gwajin tabbatarwa, don haka yana rage haɗarin haɓakawa, rage lokacin haɓakawa, rage farashin ci gaba.
3. Babban amfani da kayan aiki, zai iya rage yawan farashin samarwa.The gargajiya masana'antu ne "material rage masana'antu", ta hanyar da albarkatun kasa yankan billet, extrusion da sauran ayyuka, cire wuce haddi albarkatun kasa, sarrafa da ake bukata sassa siffar, da aiki aiwatar da kau da albarkatun kasa da wuya a sake yin fa'ida, da sharar gida. albarkatun kasa.Buga 3D kawai yana ƙara albarkatun ƙasa a inda ake buƙata, kuma ƙimar amfani da kayan yana da yawa sosai, wanda zai iya yin cikakken amfani da albarkatun ƙasa masu tsada kuma yana rage tsada sosai.
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Yadda ake gane samfuran al'ada
Keɓance sabis na ƙira da masana'anta shine babban ƙarfin mu.Haɓaka samfuri daban-daban suna da ma'auni na gyare-gyare daban-daban, kamar gyare-gyaren samfur na ɓangarori, gyare-gyaren samfur gabaɗaya, gyare-gyaren wani ɓangare na kayan aikin samfur, ƙirar software na samfur, da gyare-gyaren sarrafa wutar lantarki.Sabis ɗin masana'anta da ƙirƙira na al'ada ya dogara ne akan cikakkiyar fahimtar aikin samfurin abokin ciniki, ƙarfin kayan aiki, fasahar sarrafa kayan, jiyya ta sama, haɗaɗɗun samfura, gwajin aiki, samar da taro, sarrafa farashi da sauran abubuwan kafin cikakken kimantawa da ƙirar shirin.Muna samar da cikakken bayani sarkar samar.Wataƙila samfurinka baya amfani da duk sabis ɗin a matakin yanzu, amma za mu taimake ka ka yi la'akari da yanayin da za a iya buƙata a gaba a gaba, wanda shine abin da ya bambanta mu da sauran masu samar da samfur.
Misalai na Die Casting Service
Don samar wa abokan ciniki sabis mafi inganci
