STC Series C type "Bude Double Point Crank daidaici Punch Danna"
Babban halayen aiki:
Rigarfin (nakasawa) na jiki da siyeda shine 1/6000.
Yi amfani da bushewar bushewar OMPI da birki.
Siffar ta ɗauki hanyar jagora mai kusurwa shida ta kusurwa biyu, kuma jagorar darjewar ta ɗauki "taurin harka mai ƙarfi" da "tsarin narkar da layin dogo": ƙarancin lalacewa, daidaitaccen tsari, lokacin riƙe madaidaiciyar tsinkaye, da ingantaccen rayuwar mutum.
Crankshaft an yi shi ne da kayan haɗi mai ƙarfi mai ƙarfi 42CrMo, wanda yake da ƙarfi sau 1.3 fiye da ƙarfe 45 kuma yana da tsawon rai.
Hannun tagulla an yi shi ne da tagulla-tagulla ZQSn10-1, wanda ƙarfinsa ya ninka sau 1.5 fiye da na farin na BC6 na tagulla.
Amfani da na'urar kariya mai karfin gaske ta kariya na iya kare rayuwar sabis ɗin naushi da mutu.
Daidaitaccen SMC matsa lamba mai daidaita bawul, lubricator, tace iska.
Matashin matattarar wuta (matashin iska).
Daidaitaccen daidaitawa
Abvantbuwan amfani
Jagorar nunin faifai
Amfani 1: Dogo na zira ido yana ɗaukar "ƙarancin ƙarfi mai laushi" da "tsarin narkar da dogo":
Babban ƙwanƙwasawa: taurin ya kai sama hrc48,
Rail nika tsari: kammalawar farfajiyar zai iya kaiwa Ra0.4, flatness ɗin ya kai 0.01mm / m2, wanda gabaɗaya 03mm / m2.
Abvantbuwan amfani: weararamin lalacewa, madaidaici mai tsayi, lokaci mai tsayi don kiyaye daidaito da haɓaka rayuwar rayuwar mutu.
Kayan tsutsa
Amfani 2: Injin turbin tare da babban gyara na nunin mutu rungumi dabi'ar high ƙarfi jan ƙarfe gami abu: Tin Phosphorus Bronze (zqsn10-1)
Idan aka kwatanta da wurin zama na ƙwallon ƙwaryar ƙarfe wanda ƙananan masana'antu ke amfani da shi
Abvantbuwan amfani:ƙarfin da lalacewar lalacewa sun inganta daidai. Yiwuwar kamawa ta ragu sosai a yayin aiwatar da daidaito, Tsawan rayuwar sabis
Kwallan kwalba
Amfani 3: Kwallan kujerun kayan abu: sintered TM-3 jan gami na gami na tagulla, kwalliyar kwalliya ta babban mai sana'anta shine ƙarfen ƙarfe.
Abvantbuwan amfani:seatarfin ƙwallon ƙwallon tagulla mai ƙarfi TM-3 yana da ƙarfin matse ƙarfi na 1000kgf / C m2. A cikin aikin buga tambari, yiwuwar kamuwa ya ragu sosai kuma an tsawanta rayuwar sabis
Hannun tagulla
Amfani 4: Duk hannayen tagulla na bugun naushi an yi su ne da Tin Phosphorus Bronze zqsn10-1, kuma bc6 (zqsn 6-6-3) kayan jan karfe ana amfani da su ga manyan masana'antun
Abvantbuwan amfani: isarfin ya ninka sau 1.5 na na bc6 jan ƙarfe, tare da ƙarfi mai ƙarfi, ƙaramin lalacewa da lokacin riƙewa daidai
Thimble
Amfani 5: Zobe na hannun riga, ringi a lamba tare da hatimin mai, zobe "durin nika" + "farfajiyar chromium ta saman (CR)" tsari
Abvantbuwan amfani: farfajiyar farfajiyar tsakanin Ra0.4 da Ra0.8 ne, ba abu ne mai sauƙi ba malalar mai yayin tuntuɓar hatimin mai, kuma farfajiyar tana da chromium plated (CR)
Tsarin aiki, taurin sama kamar digiri na hrc48, don tabbatar da amfani na dogon lokaci baya sawa, rayuwar sabis ɗin hatimin mai ya fi tsayi
Crankshaft
Amfani 6: Crankshaft an yi shi ne da gami mai ƙarfi mai ƙarfi 42CrMo, kuma an yi katako da ƙera manyan masana'antun da ƙarfe 45
Abvantbuwan amfani: isarfin ya ninka sau 1,3 sama da na ƙarfe 45, rayuwar sabis ta fi tsayi, kuma yiwuwar fasa crankshaft ya ragu sosai (tsananin ta hanyar ƙirƙira, magani mai zafi, gano aibi, aiki, dubawa, da sauransu) don tabbatarwa Duk nau'ikan matsalolin inganci a cikin aikin samar da crankshaft an kauce masa don tabbatar da ingancin crankshaft.
Tubing
Amfani 7: Daidaitaccen inji ya bude aya guda daya kuma ya bude madaidaicin matsa lamba biyu, matsakaicin bututun mai wanda yake amfani da shi Φ 6 (sauran masana'antun suna amfani da Φ 4), matsakaiciya da manyan bututu mai matsin lamba man shafawa bututu ya rungumi Φ 8
Ab Adbuwan amfãni: dogon bututun mai, babban diamita ba sauki a toshe, fasa, tabbatar da amincin man shafawa, mai santsi
Gyara & shaft
Amfani 8: Thearfin gear yana amfani da tsari mai ƙarancin ƙarfi don tabbatar da tsawon rayuwar sabis ba tare da lalacewa ba