Njira Zoyikira Zoyenera za Granite Precision Bearings
Kuyika kwa miyala ya granite yolondola kumafuna chidwi chambiri mwatsatanetsatane, chifukwa ngakhale zolakwika zazing'ono zimatha kusokoneza momwe gawoli lilili. Ndisanayambe kukhazikitsa kulikonse, ndimalimbikitsa nthawi zonse kuyang'anitsitsa kuyikapo kuti muwonetsetse kukhulupirika kwa gawo, kulondola kwa kulumikizana, ndi magwiridwe antchito a magawo omwe akuyenda. Kufufuza koyambirira kumeneku kuyenera kuphatikizapo kuyang'ana mizere yonyamula katundu ndi zinthu zogubuduza kuti zikhale ndi zizindikiro za dzimbiri kapena zowonongeka, kuonetsetsa kuti ikuyenda bwino popanda kukana - sitepe yomwe nthawi zambiri imanyalanyazidwa koma yofunika kwambiri popewa kuvala msanga.
Pokonzekera kukwera ma bearings, yambani ndikuyeretsa malo onse kuti muchotse zokutira zoteteza kapena zotsalira. Nsalu yopanda lint yokhala ndi mowa wa isopropyl (70-75% concentration) imagwira ntchito bwino pa ntchitoyi, chifukwa imatuluka nthunzi kotheratu osasiya zotsalira zomwe zingakhudze kulekerera koyenera. Panthawi yoyeretsayi, perekani chidwi chapadera pazolumikizana; kanthu kalikonse kotsekeredwa pakati pa malo pakuyikako kumatha kupangitsa kuti pakhale kupsinjika komwe kumasokoneza kulondola pakapita nthawi.
Kuyika kwenikweni kumafunikira kuwongolera mosamala kuti musawononge malo owoneka bwino a granite.
Pazitsulo zolondola, gwiritsani ntchito mafuta a lithiamu-thickened mineral grease (NLGI Grade 2) pazochitika zokhazikika kapena SKF LGLT 2 mafuta opangira malo othamanga kwambiri / kutentha kwambiri. Dzazani ma bere mpaka 25-35% a malo aulere ndikuchita kuthamanga pang'ono kuti mugawire mafuta mofanana.
Kuteteza ma berelo moyenera kumaphatikizapo kusankha zida zoyenera zoletsa kumasula malinga ndi zofunikira zogwirira ntchito. Zosankha zikuphatikiza mtedza wapawiri, zochapira masika, zikhomo zogawanika, kapena zotsuka zotsekera zokhala ndi mtedza wodulidwa ndi ma tabu ochapira, chilichonse chimapereka maubwino apadera pamagwiritsidwe osiyanasiyana. Mukamangitsa mabawuti angapo, nthawi zonse mugwiritseni ntchito motsatana, ndikuwonjezera torque pang'onopang'ono m'malo momangitsa chomangira chimodzi musanasunthire china. Njirayi imapangitsa kuti pakhale mphamvu yolumikizirana mozungulira nyumba yonyamula katundu. Pa kulumikizana kwa mizere yayitali, yambani kumangirira kuchokera pakati ndikuyang'ana kunja mbali zonse ziwiri kuti mupewe kupindika kapena kupotoza kwa malo okwerera. Lamulo labwino la chala chachikulu ndikusiya ulusi utalikira kupitirira mtedza ndi ulusi wa 1-2 kuti muwonetsetse kuti mukulumikizana kwathunthu popanda kutsika.
Pambuyo kukhazikitsa makina, njira yovuta yogwirizanitsa zigawo za granite imayamba. Pogwiritsa ntchito mulingo wamagetsi kapena mulingo wauzimu wolondola, ikani chidacho pamalo angapo padziko lonse lapansi kuti muwone ngati pali kukwanira. Ngati kuwira zikuwoneka kumanzere pakati, kumanzere ndi apamwamba; ngati kulondola, mbali yoyenera imafuna kusintha. Kuyanjanitsa kwenikweni kopingasa kumachitika pamene thovulo limakhala lokhazikika pamiyezo yonse— sitepe yomwe imakhudza kulondola kwa kachitidwe ka makina kapena kuyeza kotsatira.
Gawo lomaliza la kukhazikitsa limaphatikizapo kuyang'anira ndondomeko yoyambira kuti zitsimikizidwe kuti magawo onse akugwera m'magulu ovomerezeka. Zoyezera zazikulu zomwe muyenera kuziwona ndi monga kuthamanga kwa kuzungulira, kusalala kwa mayendedwe, kachitidwe ka spindle, kuthamanga kwa mafuta ndi kutentha, komanso kugwedezeka ndi phokoso. Nthawi zonse ndimalimbikitsa kusunga chipika cha zowerengera zoyambazi kuti zigwiritsidwe ntchito mtsogolo, popeza zimakhazikitsa maziko ogwirira ntchito bwino. Pokhapokha zoyambira zonse zikakhazikika mkati mwa kulolerana komwe kwatchulidwa m'pamene mungapitirire kuyezetsa, komwe kumaphatikizapo kutsimikizira mitengo ya chakudya, kusintha maulendo, kachitidwe kokweza, ndi kulondola kozungulira kwa spindle - kuwunika kofunikira komwe kumatsimikizira kupambana kwa kukhazikitsa.
Machitidwe Ofunikira Osamalira Kukulitsa Utali Wachigawo Cha Granite
Ngakhale kuti miyala ya granite imakhala yolimba kwambiri, kutalika kwake pamagwiritsidwe ntchito moyenera kumatengera kukhazikitsa njira zoyendetsera bwino zomwe zimateteza kukhulupirika kwake komanso kulondola kwake. Pokhala ndikuyang'anira ma laboratories oyezetsa okhala ndi miyala ya granite kwa zaka zambiri, ndapanga njira yokonzanso yomwe imakulitsa moyo wamagulu kupitilira zomwe opanga amapanga - nthawi zambiri ndi 30% kapena kupitilira apo - ndikusunga zolondola kwambiri.
Kuwongolera zachilengedwe kumapanga maziko osamalira bwino zigawo za granite.
Sungani malo ogwirira ntchito pa 20±2°C ndi chinyezi cha 45-55%. Malo oyera pogwiritsa ntchito 75% mowa wa isopropyl ndi nsalu zofewa za microfiber; pewani zotsukira acidic. Konzani masanjidwe apachaka ndi ma laser interferometers (mwachitsanzo, Renishaw) kuti atsimikizire kusalala mkati mwa ± 0.005mm/m.
Zida zolondola izi ziyenera kukhazikitsidwa m'malo okhazikika. Amalepheretsa kutenthedwa, kuyamwa kwa chinyezi, ndi ma abrasion omwe amawononga kutha kwa pamwamba.
Ngati zowongolera sizingalephereke, gwiritsani ntchito zophimba zotsekera panthawi yomwe simukugwira ntchito. Amateteza kusinthasintha kwa kutentha m'malo okhala ndi kutentha kwatsiku ndi tsiku.
Kugwiritsa ntchito tsiku ndi tsiku kumakhudza kwambiri magwiridwe antchito a nthawi yayitali. Nthawi zonse ikani zogwirira ntchito pang'onopang'ono pamalo a granite kuti musawonongeke.
Osasuntha zinthu zovunda pamalo olondola. Izi zimalepheretsa ma micro-scratches omwe amasokoneza kulondola kwa kuyeza pakapita nthawi.
Chofunikanso ndikulemekeza malire a katundu. Kuchulukirachulukira kwamphamvu kumawononga kuwonongeka kwakanthawi komanso kusinthika pang'onopang'ono komwe kumakhudza kulondola.
Ndimasunga tchati chonyamula katundu pafupi ndi malo aliwonse ogwirira ntchito ngati chikumbutso chanthawi zonse kwa onse ogwira ntchito.
Kuyeretsa nthawi zonse ndikofunikira kuti musunge mawonekedwe a granite. Pambuyo pa ntchito iliyonse, chotsani zinyalala zonse ndikupukuta pamwamba ndi nsalu yofewa.
Microfiber imagwira ntchito bwino potchera tinthu tating'onoting'ono popanda kukanda. Kuti muyeretse bwino, gwiritsani ntchito zotsukira za pH zosalowerera zopangira miyala.
Pewani mankhwala owopsa kapena zotsukira zomwe zimatha kutulutsa kapena kuzimitsa. Gulu langa limagwiritsa ntchito 75% isopropyl mowa kuchotsa mafuta popanda kuwononga zida.
Ikapanda kugwiritsidwa ntchito kwa nthawi yayitali, kusungidwa koyenera kumakhala kofunika kwambiri. Tsukani bwino zonse musanazisunge.
Ikani chotchinga chopyapyala cha dzimbiri pazigawo zachitsulo. Phimbani msonkhano wonse ndi chophimba chopumira, chosagwira fumbi.
Ndikupangira kugwiritsa ntchito ma CD oyambira kuti musunge nthawi yayitali. Imathandizira zigawo popanda kupanga mfundo zokakamiza zomwe zingayambitse nkhondo.
Pazochita zanyengo, protocol yosungira iyi imalepheretsa kupsinjika komanso kupsinjika kokhudzana ndi kutentha panthawi yopanda ntchito.
Mbali yomwe nthawi zambiri imanyalanyazidwa ndikuyambiranso kuyenda kulikonse. Ngakhale kuyikanso pang'ono kumatha kusokoneza zida zolondola.
Konzaninso kuyanika kopingasa pogwiritsa ntchito njira zamagetsi kapena zauzimu kuyambira pakuyika koyamba. Zinthu zambiri zolondola zimabwereranso kuzinthu zosasunthika pambuyo pa kusuntha.
Khazikitsani ndondomeko yoyendera nthawi zonse kuti muzindikire zomwe zingachitike zisanakhudze magwiridwe antchito. Macheke a sabata iliyonse amayenera kuwunika momwe zinthu ziliri.
Kuyang'anira kotala kumatha kuphatikizira kuyeza mwatsatanetsatane kusalala ndi kufanana pogwiritsa ntchito zida zolondola. Kulemba izi kumapanga mbiri yokonza.
Izi zimathandiza kudziwiratu nthawi yomwe chitetezo chikufunika, kulola nthawi yochepetsera kusiyana ndi kulephera kosayembekezereka. Malo omwe ali ndi ntchito yokonza miyala yamafakitale amapeza moyo wautali wautumiki komanso magwiridwe antchito odalirika kuchokera ku zida zawo.
Kukhazikika kwapadera kwa granite komanso kukana kuvala kumapangitsa kuti ikhale yofunika kwambiri pamakina olondola. Zopindulitsa izi zimakwaniritsidwa bwino pogwiritsa ntchito kukhazikitsa ndi kukonza moyenera.
Monga tawonera, kuyang'anitsitsa kulinganiza, kuyeretsa, ndi kuyang'anira chilengedwe panthawi yoyika kumakhazikitsa maziko a ntchito yayitali. Kusamalira kosasinthasintha kumateteza kulondola komanso kumawonjezera moyo wautumiki.
Kwa akatswiri opanga zinthu zomwe zimagwira ntchito ndi zida zapaderazi, kudziwa bwino njirazi kumachepetsa nthawi yochepetsera komanso kuchepetsa ndalama zosinthira. Amatsimikizira miyeso yodalirika yodalirika nthawi zonse.
Kumbukirani kuti zida zoyezera kulondola kwa granite zikuyimira ndalama zambiri pakupangira zinthu. Kuteteza ndalamazo pogwiritsa ntchito chisamaliro choyenera kumapangitsa kuti zida zizikhala ndi zotsatira zolondola kwazaka zikubwerazi.
Nthawi yotumiza: Nov-19-2025