A fagen kera injuna, sassan akwatin nau'in sassa ne na gama gari kuma ana amfani da su sosai a cikin kayan aikin injiniya daban-daban.Saboda hadadden tsarin sa da madaidaicin buƙatun, fasahar sarrafa sassan akwatin yana da mahimmanci musamman.Wannan labarin zai yi cikakken bayani da ƙwarewa da fasaha na sarrafa sassan akwatin don taimakawa masu karatu su fahimta da sanin ilimin da ya dace.
Abun ciki:
Sashe na 1. Halayen tsari na sassan akwatin
Sashe na 2. Abubuwan da ake buƙata don sassan akwatin
Sashe na 3. Daidaitaccen machining na sassan akwatin
Sashe na 4. Binciken sassan akwatin
1. Tsarin fasali na sassan akwatin
Siffofin geometric masu rikitarwa
Sassan akwatin yawanci sun ƙunshi filaye da yawa, ramuka, ramummuka da sauran sifofi, kuma ciki na iya zama mai siffar rami, mai sirara da bango mara daidaituwa.Wannan hadadden tsari yana buƙatar madaidaicin iko na bangarori da yawa yayin ƙirar ƙira da ƙirar sassa na akwatin.
Babban madaidaicin buƙatun
Yin aiki da sassan akwatin ba kawai yana buƙatar daidaituwa da daidaituwa na kowane wuri don saduwa da buƙatun ƙira ba, amma har ma ya haɗa da daidaiton matsayi na ramuka.Waɗannan abubuwa ne masu mahimmanci don tabbatar da aikin al'ada na sassan akwatin.
Kaddarorin kayan aiki
Abubuwan da aka saba amfani da su don sassan akwatin sune simintin ƙarfe ko simintin ƙarfe.Yanke aikin waɗannan kayan yana da ƙarancin ƙarancin ƙarfi, wanda ke ƙara wahalar sarrafawa.
2. Abubuwan da ake buƙata don sassan akwatin
Tabbatar da daidaiton girma da siffa
A lokacin sarrafa sassan akwatin, daidaiton girman da siffar dole ne a sarrafa shi sosai don saduwa da buƙatun taro da amfani.
daidaiton matsayi
Matsakaicin matsayi na ramukan yana da mahimmanci musamman ga sassan akwatin, saboda daidaiton ramukan ramuka yana da alaƙa kai tsaye da daidaiton aiki da kwanciyar hankali na duk tsarin injin.
Ƙunƙarar saman
Don tabbatar da ƙaƙƙarfan tuntuɓar juna da daidaiton matsayi na juna na sassan akwatin, daidaiton siffar da girman girman manyan jiragen sama suna buƙatar isa ga matsayi mafi girma.
Gudanar da bin diddigi
Baya ga injin da kanta, sassan akwatin kuma suna buƙatar yin jerin jiyya na gaba bayan kammala aiki, kamar tsaftacewa, rigakafin tsatsa da fenti don haɓaka ingancin bayyanar su da dorewa.
Daidaitaccen machining na sassan akwatin
Ƙarshen sassan akwatin wani tsari ne wanda ke buƙatar madaidaicin madaidaici, wanda ke da alaƙa kai tsaye da ingancin haɗuwa da aikin dukkan tsarin injiniya.Lokacin kammala sassan akwatin, ana buƙatar kulawa ta musamman ga batutuwa masu zuwa:
Zabin inji da kayan aiki
Don cimma sakamako mai kyau na aiki, dole ne a yi amfani da kayan aikin inji mai mahimmanci da kayan aikin yankewa.Wannan ya haɗa da, amma ba'a iyakance shi ba, kayan aiki masu mahimmanci irin su lathes na tsaye na CNC, CNC mashin kayan aiki na tsaye, da kuma kayan aiki na kwance, da kuma kayan aiki masu mahimmanci da aka keɓe don kammala akwatin.
Inganta sigogin sarrafawa
A lokacin aikin gamawa, sigogi kamar yanke saurin da ƙimar ciyarwa suna buƙatar sarrafawa daidai.Saitunan sigina waɗanda suka yi tsayi da yawa ko ƙasa kaɗan na iya shafar ingancin sarrafawa, kamar haɓaka ƙarfin yanke wuce gona da iri waɗanda ke haifar da nakasar ɓangaren, ko ingancin sarrafa ya yi ƙasa da ƙasa.
Zazzabi da sarrafa nakasa
A lokacin aikin gamawa, saboda tsayin daka ci gaba da yanke lokaci, zafi mai zafi yana da sauƙin faruwa, yana haifar da ƙimar ɓangaren da ba daidai ba ko rage ingancin ƙasa.Don haka, ana buƙatar ɗaukar matakai kamar yin amfani da na'urar sanyaya, tsara tsarin sarrafawa cikin hikima da lokacin hutu don sarrafa zafin jiki da rage nakasar zafi.
Daidaitaccen aikin injin rami
Yin sarrafa rami a cikin sassan akwatin wani yanki ne da ke buƙatar kulawa ta musamman, musamman ga ramukan da ke buƙatar daidaiton matsayi mai tsayi da coaxial.Ya kamata a yi amfani da m, reaming, reaming da sauran hanyoyin da za a tabbatar da girman daidaito da kuma ingancin saman ramukan.A lokaci guda kuma, ya kamata a ba da hankali ga alakar matsayi tsakanin ramuka don kauce wa sabawa.
Hanyar ƙulla kayan aiki
Hanyar ƙulla daidai yana da mahimmanci don tabbatar da daidaiton aiki.Ya kamata a tsara kayan aikin da ya dace don tabbatar da kwanciyar hankali na kayan aiki yayin aiki da kuma guje wa kurakuran sarrafawa wanda ya haifar da matsawa mara kyau.Misali, ta yin amfani da hanyar ramukan zaren tsaka-tsaki na iya kammala niƙa da hako manyan filaye a cikin ɗaki ɗaya, inganta haɓakar flatness yadda ya kamata.
4. Binciken sassan akwatin
Binciken sassan akwatin babban mataki ne don tabbatar da cewa sun dace da daidaito da bukatun aikin injiniya.A lokacin aikin dubawa, yawancin bayanai suna buƙatar kulawa.
Kayan aikin aunawa
Domin samun sakamako mai ma'ana mai ma'ana, ya zama dole a yi amfani da na'urorin aunawa masu ƙarfi da inganci, kamar injunan auna ma'auni guda uku.Wadannan na'urori na iya cimma jerin ma'auni na daidaitattun ma'auni, flatness, coaxial, da dai sauransu na sassan akwatin.
Sanya na'urorin aunawa
Ma'auni a cikin ramuka masu zurfi da ramuka suna buƙatar daidaitattun sandunan tsawo da salo, irin su sandunan tsawo na gwaji, salo mai siffar tauraro, da sauransu, don tabbatar da daidaiton ma'auni.
Ƙayyade matsayi
Kafin aunawa, ya zama dole don bayyana hanyar sanyawa sassan akwatin.Yawanci ana amfani da shi sama da guda uku masu ma'amala da juna don matsawa ko jirgin sama mai ramuka guda biyu na tsaye don sakawa.Wannan yana taimakawa wajen inganta maimaitawa da kwanciyar hankali na ma'auni.
Yi la'akari da hanyoyin hawa
Idan aka yi la'akari da cewa sassan akwatin suna da girman girman girma kuma suna da nauyi, dacewa, maimaitawa da kwanciyar hankali ya kamata a tabbatar da su yayin danne.Za a iya sanya su kai tsaye a kan farfajiyar aikin don aunawa, ko za a iya gyara su ta hanyar amfani da kullun duniya ko maɗaukaki masu sauƙi.
Kula da matakan tsaro
Lokacin aunawa, ya kamata ku tabbatar da cewa an goge sassan da tsabta kuma ba tare da bursu ba, kiyaye daidaiton saman abubuwan ma'aunin sama, kuma zaɓi saurin ma'aunin da ya dace don guje wa kuskuren motsi na sassan, musamman idan akwai masu girma dabam.A lokaci guda, don wuraren da ke da wahalar auna kai tsaye, ana iya la'akari da hanyoyi masu yawa ko ma'aunin ma'auni.
Yi nazarin bayanan ma'auni
Ana buƙatar yin nazarin bayanan da aka auna a hankali, musamman ma mahimmancin ma'auni kamar daidaitattun girman rami, cylindricity, da coaxiality, wanda dole ne a yi nazari tare da ainihin yanayin aiki da haɗuwa don tabbatar da daidaito da amincin sakamakon ma'auni.
Tabbatar da ƙwarewar aunawa
A lokacin da za a auna ramin, da farko za ka iya auna saman da yake daidai da ramin, sa'an nan kuma shigar da vector shugabanci na saman a cikin vector shugabanci na atomatik da'irar (Silinda) ma'auni, zato cewa ramin yana a ka'idar perpendicular zuwa ga ramin. farfajiya.Lokacin auna ma'auni, ma'auni na daidaituwa tsakanin tsayin axis na rami da farfajiyar dole ne a yi hukunci bisa ga kwarewa.Idan zurfin ramin yana da ɗanɗano kaɗan kuma saman yana da girma sosai, kuma rami shine maƙasudin, sakamakon zai iya zama rashin haƙuri (haƙiƙa yana da kyau).Kuna iya yin la'akari da aunawa tare da manda aka saka a cikin rami ko aunawa tare da ramukan biyu suna raba axis gama gari.
GPM yana da shekaru 20 gwaninta a CNC machining na daban-daban madaidaicin sassa.Mun yi aiki tare da abokan ciniki a cikin masana'antu da yawa, ciki har da semiconductor, kayan aikin likita, da dai sauransu, kuma mun himmatu don samar da abokan ciniki tare da ingantattun ingantattun mashin ɗin sabis.Muna ɗaukar tsauraran tsarin gudanarwa mai inganci don tabbatar da cewa kowane sashi ya cika tsammanin abokin ciniki da ka'idoji.
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Lokacin aikawa: Mayu-27-2024