Yadda Ake Lissafa Matsi na Castaramin Tonnage

Tsarin lissafi

Theididdigar lissafi don zaɓar injin simintin mutu: carƙwasa Diearƙwara (arfin ƙarfe * modulus (CM1.4).

Nauyin nauyin-simintin gyaran inji yana nunawa ta karfi mai matse na'urar.

Tunda an buge gami da mutuƙar zubi a cikin yanayin "mai saurin gaske da matsin lamba," idan ba a kulle mashin din simintin, za a yi mummunan abu mai tashi, wanda zai haifar da ɓarnar haɗarin aiki, wurin ɓarna da kuma rashin inganci na 'yan wasa.

Lissafin lissafi na zabar mutu-simintin inji for mutu-simintin sassa ne kamar haka:

• Mutu-simintin inji clamping karfi (t) = 1.4 * Fitar da kimanta yanki * takamaiman matsa lamba
• Gyare-gyaren yanki da aka yi niyya - yanki da aka tsara na mutu 'yar simintin * modulus (CM2)

Idan ka zaɓi injin jefa-mutuɓe daban dangane da nauyi ko girma

Zaka iya yin wannan:

Girma: Gabaɗaya yankin yin simintin samfurin (gami da tsarin zubewa), ana lissafin naúrar a cm, aka raba ta 2.5, kuma adadi da aka samu shine mafi ƙarancin nauyin tonnage.
Nauyin nauyi: Wajibi ne a san iyakar zubewar mashin din. Yawancin sigogin injina daban-daban suke da ainihin tsarin injin injin bututun kayan da injin miyan. Misali, ka'idar zuba ka'idojin tan 1250 tan 13-25.4kg. A zahiri, da yawa-simintin gyaran inji kawai suna da matsakaicin adadin zubarwa na 10-12kg; ma'aunin masana'anta na tan 1600 shine 17-32kg yana zubowa mai girma, wanda a zahiri yake game da 16-20kg (ya danganta da kowane tsari na Masana'antu).

Tonnage din na 'simintin gyaran isarfe shine ƙarfin cushewar na'urar simintin mutu, ba ƙarfin clamping ba. Carfin matattara na na'urar mutu-simintin gyare-gyare ya farune ta hanyar ɗagawa da murfin silinda da na'urar faɗaɗa ƙarfin faɗaɗawa, ba ƙarfin silinda mai matsewa ba. Dangane da nauyin na'urar yin simintin mutu, yana da alaƙa da jimlar yanki da aka tsara na ɓangaren 'yan wasan mutu (ciki har da yankin da aka tsara na ɓangaren' yan simintin, jakar slag, mai tseren giciye, sprue da kek ), ya fi kyau a lissafa yankin da aka tsara daidai maimakon amfani da coefficient. Saboda haɓakar samfurin manyan sassa ba za ta iya zama mai yawa ba, kuma ƙimar samfurin ƙananan ƙananan ta fi girma, ya fi daidai don ƙididdige ƙarfin ƙwanƙwasawa bisa ga ainihin tsinkayen yankin ɗin. Amma zabi na matsin lamba, ya danganta da rikitarwa da simintin gyaran, gaba daya ya fara daga 500bar zuwa 800bar.

Tunda an buge gami da mutuƙar zubi a cikin yanayin "mai saurin gaske da matsin lamba," idan ba a kulle mashin din simintin, za a yi mummunan abu mai tashi, wanda zai haifar da ɓarnar haɗarin aiki, wurin ɓarna da kuma rashin inganci na 'yan wasa.

Saboda haka, da inji-mutu 'simintin inji iya samar da 160t mold karfi, da kuma mutu-simintin inji ake kira 160t.

Aiki na Gaskiya Na culaididdigar Matsalar Mutuwar Tonnage

Kayan nawa shine xx gram kuma girman xx * xx mm. Wani girman inji zan yi amfani da shi don buga shi? "——Wannan wata matsala ce da ta zama ruwan dare a cikin zaɓar injunan jingina waɗanda za su mutu.

A selection na mutu simintin inji wajen hada uku al'amurran:

• 1. Tonnage na injin-simintin gyaran yana da alaƙa da ko kayan zasu tashi
• 2. Mould size, wanda yake da alaƙa da ko m za a iya shigar a kan mutu simintin na'ura

Adadin zubawa, wanda yake da alaƙa da ko samfurin zai iya zama sifa

Yadda za'a kirga yawan kayan masarufi?

Dangane da matsalar kirga yawan nauyin injin jefa mutane, yana da wuya a ce ba shi da wahala, amma ba sauki a ce yana da sauki. Muddin kun fahimci dangantakar, yana da sauƙi don lissafin nauyin injin da ake buƙata don samfurin.

Na farko ƙayyade irin wannan ra'ayi

Tonnage na mutu-simintin gyare-gyare na nufin ƙarfin cushewa na mutu-simintin inji

Lamarfafa ƙarfi shine farkon saitin da za'a ƙaddara yayin zaɓar injin jefa 'yan wasa masu mutuwa. Matsayin ƙarfin cushewa shine galibi don shawo kan ƙarfin ɓarkewa a cikin rami, don kulle abin mould, hana narkakkar ƙarfe daga zubewa, da kuma tabbatar da daidaiton simintin gyaran simintin gyare-gyaren.

Don haka koma ga asalin tambaya, yaya za a lissafa tasirin cushewar na'urar jefa 'yan wasa? Da farko kalli tsarin mai zuwa:

Mutu-Fitar inji clamping karfi> mold bude karfi F1 × 1.1

Don haka, menene ƙarfin buɗe buɗaɗɗen ƙarfi da yadda ake lissafta shi?

Openingarfin buɗewar Mold yana nufin ƙarfin aiki akan rami don yin sifa ya faɗaɗa yayin samar da simintin mutu. Za'a iya samun ƙarfin buɗe buɗaɗɗen tsari ta hanyar mai zuwa:

Yankin jefa pressure matsi

Yankin jefa A1 = a1 + a2 + a3 + a4 = yankin keki + yankin mai gudu + yankin samfurin + yankin jakar slag

Kimanin yanki Lokacin da ba a tsara cikakken fasalin ba, kawai mun san yankin da aka tsara a3 na samfurin, kuma muka kimanta shi

• a2 = 0.21a3
• a4 = 0.12a3

Yankin kek din ya dogara da naushi

Openingarfin buɗewa mai ƙarfi F1 = matsin lamba Pp, yankin yanki A1 + neutron bangaren ƙarfin Fc (lissafin kayan buɗe ido tare da darjewa)

Lokacin da ake samun neutrons, ana bukatar lissafin kwayoyin neutron

Neutron dawowar karfi Fr = yankin samfurin Ac × lissafin matsin lamba × 75%

Utarfin ƙarfin Neutron Fc = ƙarfin dawowa na Fr × tanθ

Mold opening force F1=(a1+a2)×Pp+a3×Pp×0.75+a4×Pp×0.25+Fc

Fitar da matsin lamba:

Saboda yawan zafin jiki na mudula bai dace ba kuma watsawar matsi ba irinta ba ce, matsakaicin da ake amfani da shi a kowane ɓangare an rarraba shi kuma ana lasafta shi kamar haka:

• Sashin samfura = calculatedididdigar matsin lamba × 75%
• Slag jakar Slag = calculatedididdigar matsin lamba × 25%
• Cake, ɓangaren mai gudu = calculatedididdigar matsin lamba × 100%

Fitar da matsin lamba:

Aluminium: Matsayin matsi na iska gabaɗaya yana sama da 80MPa, wasu 60MPa

Tutiya: game da 30MPa

Thearfin claming yana buƙatar ya zama sau 1.1 ko fiye na ƙarfin buɗe ido. Idan ƙarfin buɗe ido ya fi ƙarfin matsewa, walƙiya (gajeren hoto) da ƙarancin ƙarfi na iya faruwa, kuma ba za a iya aiwatar da ainihin aikin ba.

A taƙaice, ana iya samun lissafin lissafin ƙarshe na kayan ƙera baƙin ƙarfe:

Arfafawa> openingarfin buɗewa mold 1.1 = yankin jefa × matsi = = (yankin keki + yankin mai gudu + yankin samfur + yankin jakar slag) pressure matsin lamba × 1.1

Mutu 'yan wasa inji tonn = dunƙule ƙarfi / 10, clamping karfi naúrar ne KN

Da fatan za a adana tushe da adireshin wannan labarin don sake bugawa: Yadda Ake Lissafa Matsi na Castaramin Tonnage 

Minghe Gyare Company aka sadaukar domin tsirar da kuma samar da inganci da high yi Gyare sassa (karfe mutu simintin sassa Range yafi hada da Thin-Wall Mutu Wasa,Hot Chamber Mutu Wasa,Cold Chamber Mutu Wasa), Zagaye Sabis (Mutuwar 'Yan Wasa,CNC machining,Motsa Motsa, Jiyya na sama) .Adadin al'ada Aluminium ya mutu, magnesium ko Zamak / zinc mutu simintin gyare-gyare da sauran buƙatun simintin maraba don tuntube mu.

Karkashin kulawar ISO9001 da TS 16949, Ana aiwatar da dukkan matakai ta hanyar daruruwan injunan jefa simintin da suka mutu, injunan axis 5, da sauran kayan aiki, tun daga masu fashewa zuwa na’urar Ultra Sonic masu wanki.Minghe ba kawai tana da kayan aiki na zamani ba amma kuma tana da kwararru ƙungiyar ƙwararrun injiniyoyi, masu aiki da sufetoci don tabbatar da ƙirar abokin ciniki ta zama gaskiya.

Manufactureran kwangilar masana'antar mutu. Abubuwan haɓakawa sun haɗa da sassan sanyi na sassan mutuɗar aluminum daga 0.15 lbs. zuwa 6 lbs., saurin canje-canje da aka saita, da aikin inji. Sabis-ƙarin ayyuka sun haɗa da gogewa, faɗakarwa, lalatawa, fashewar harbi, zane, zane, rufi, haɗuwa, da kayan aiki. Abubuwan da aka yi aiki tare sun haɗa da allo irin su 360, 380, 383, da 413.

Zinc ya mutu don jefa ƙirar ƙira / sabis na injiniya tare. Custom manufacturer na daidaici tutiya mutu simintin gyaran kafa. Castananan 'yan simintin gyare-gyare, pressurean ƙwanƙwasa masu juzu'in juzu'in simintin gyare-gyaren juzu'ai, ƙera simintin gyare-gyare na al'ada, ɓangaren mutu da' yan wasa masu mutuwa masu zaman kansu da ƙofar da aka hatimce za a iya ƙera su. Za'a iya kerarrar 'yan simintin a tsayi da faɗi har zuwa 24 a ciki. A cikin +/- 0.0005 a cikin. Haƙuri.  

ISO 9001: 2015 bokan masana'anta ta mutu magnesium, Abubuwan haɓaka sun haɗa da matsin lamba na magnesium mai matsi mai yawa har zuwa tan 200 mai ɗumi mai zafi & 3000 ton mai sanyi, ƙirar kayan aiki, gogewa, gyare-gyaren, inji, foda & zanen ruwa, cikakken QA tare da damar CMM , taro, marufi & isarwa.

ITAF16949 bokan. Servicearin Sabis ɗin Gyare Hadawa zuba jari,yashi,Kushin nauyi, Stauren ɓoye ɓoye,Siffar Centrifugal,Cast Vacuum,Dindindin Mould Gyare, .Hanyoyin iyawa sun hada da EDI, taimakon injiniya, ingantaccen samfuri da aiki na sakandare.

Fitar Masana'antu Abubuwan Nazarin sassa don: Motoci, Bikes, Jirgin sama, kayan kiɗa, Jirgin ruwa, Na'urorin hangen nesa, na'urori masu auna sigina, na'urori masu auna sigina, Na'urori, Kayan lantarki, ,unshi, Clocks, Inji, Injiniya, Kayan Kaya, Kayan Jiki, Jigs, Telecom, Haske, Kayan aikin likita, Na'urar daukar hoto, Robobi, Sassaka, kayan sauti, kayan wasanni, Kayan aiki, Kayan wasa da ƙari. 

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By Minghe Mutu Wasa Wasa | Categories: Labarai masu Taimakawa |Material Tags: Gyare Aluminum, Zinc Gyare, Fitar Magnesium, Castan Wasanni, Bakin Karfe Cast, Fitar tagulla,Gyare Tagulla,Fitar Bidiyo,Tarihin Kamfanin,Aluminum Mutu Gyare | Comments Off