Hunhu hwechigadzirwa chekupedzisira chakagadzirwa hahungobvi pagranite pachayo chete, asiwo pakutevedzera zvinodiwa zvehunyanzvi panguva yekubatanidza. Kubudirira kwekugadzira michina ine zvikamu zvegranite kunoda kuronga kwakanyatsonaka uye kuitwa kunopfuura kungobatanidza chete.
Danho rekutanga rakakosha muhurongwa hwekubatanidza nderekuchenesa nekugadzirira zvikamu zvese. Izvi zvinosanganisira kubviswa kwejecha rinosara, ngura, uye machips ekugadzira kubva pamusoro pese. Kune zvikamu zvakakosha, zvakaita semakomba emukati memichina mikuru, pendi yekudzivirira ngura inoiswa. Zvikamu zvakasvibiswa nemafuta kana ngura zvinofanirwa kucheneswa zvakakwana nezvinyungudutsa zvakakodzera, zvakaita sedhiziri kana parafini, uye zvozoomeswa nemhepo. Mushure mekuchenesa, kururama kwezvikamu zvinosangana kunofanirwa kuongororwazve; semuenzaniso, kukodzera pakati pejenari yespindle nebearing yayo, kana daro repakati pemaburi muheadstock, zvinofanirwa kuongororwa zvakanyatsonaka usati waenderera mberi.
Kuzora mafuta ndeimwe nhanho isingakurukurwe. Zvikamu zvisati zvaiswa kana kubatanidzwa, mafuta anofanirwa kuiswa panzvimbo dzinosangana, kunyanya munzvimbo dzakakosha dzakadai sezvigaro zvebheyaringi mukati mebhokisi respindle kana screw yelead ne nut assemblies muma lifting mechanisms. Mabearing pachawo anofanira kucheneswa zvakakwana kubvisa ma coatings ekudzivirira ngura asati aiswa. Munguva yekuchenesa uku, zvinhu zvinotenderedza uye nzira dzemujaho zvinofanirwa kuongororwa kuti hazvina ngura here, uye kutenderera kwazvo kunofanirwa kusimbiswa.
Mitemo chaiyo inodzora kuungana kwezvinhu zvinofambisa. Kune madhiraivha ebhandi, mitsetse yepakati pemapulley inofanira kunge yakafanana uye nzvimbo dzemugero dzakanyatsorongeka; kukanganiswa kwakanyanya kunotungamira pakusagadzikana kusina kuenzana, kutsvedza, uye kupera nekukurumidza. Saizvozvowo, magiya ane meshed anoda kuti mitsetse yawo yepakati yeaxis ive yakafanana uye iri mukati menzvimbo imwe chete, ichichengetedza nzvimbo yakajairika yekubatana neaxial misalignment inochengetwa pasi pe2 mm. Pakuisa mabheringi, mainjiniya vanofanirwa kushandisa simba zvakaenzana uye zvakaenzana, vachiona kuti force vector inoenderana nemagumo kwete zvinhu zvinotenderera, nokudaro vachidzivirira kurereka kana kukuvara. Kana simba rakawandisa rikasangana panguva yekuisa, kuungana kunofanira kumira nekukasika kuti kuongororwe.
Mukati mese maitiro ese, kuongororwa nguva dzose kunofanirwa kuitwa. Nyanzvi dzinofanira kutarisa nzvimbo dzese dzinobatanidza kuti dzikati sandara uye dzakashanduka, dzichibvisa chero maburi kuti ive nechokwadi chekuti jointi yacho yakasimba, yakaenzana, uye yakasimba. Kune tambo dzinobatanidza, zvishandiso zvakakodzera zvinodzivirira kusunungura—senge double nuts, spring washers, kana split pins—zvinofanirwa kuiswa zvichienderana nezvinodiwa nedhizaini. Zvinobatanidza zvakakura kana zvakaita sestrip zvinoda nzira chaiyo yekusimbisa, zvichishandisa torque yakaenzana kubva pakati kuenda kunze kuti ive nechokwadi chekuti kupararira kwepressure kwakafanana.
Pakupedzisira, gungano rinopera nekuongorora kwakadzama kusati kwatanga basa, kurongeka kwekubatana kwese, kuchinjika kwezvikamu zvinofamba, uye kugara zvakanaka kwehurongwa hwekuzora mafuta. Kana muchina wangotanga, chikamu chekutarisa chinotanga ipapo ipapo. Zvikamu zvakakosha zvekushanda—kusanganisira kumhanya kwekufamba, kutsetseka, kutenderera kwespindle, kumanikidzwa kwemafuta, tembiricha, kudedera, uye ruzha—zvinofanira kucherechedzwa. Kana zviratidzo zvese zvekushanda zvakagadzikana uye zvakajairika ndipo chete panogona muchina kutanga kushanda zvizere, zvichivimbisa kuti kugadzikana kwakanyanya kwechigadziko chegranite kunoshandiswa zvizere nechinhu chakagadzirwa zvakanaka.
Nguva yekutumira: Mbudzi-20-2025