Chii chinonzi mota yekubatanidza tsvimbo?
Pini yecrankshaft (inozivikanwa se "small pin") chinhu chakakosha chinotsvedza muinjini. Inoiswa pakati pemucheto mukuru wetsvimbo inobatanidza nejenari yetsvimbo inobatanidza crankshaft, ichibatsira kubatanidza piston, kubatanidza tsvimbo necrankshaft, uye ichibatsira kufambisa simba nekufamba.
Deredza kukweshana: Nekushandisa zvinhu zvisingagadzirisike zvakanyanya, kukweshana kuri pakati petsvimbo inobatanidza necrankshaft kunoderedzwa.
Kutsigira uye kuisa: Iva nechokwadi chekuti tsvimbo inobatanidza inotenderera zvakadzikama yakatenderedza crankshaft panguva yekuzunguzika nekukurumidza.
Kupisa: Kuendesa kupisa kunokonzerwa nekukweshana kumusoro mukuru wetsvimbo inobatanidza kudzivirira kupisa kwakanyanya munzvimbo yacho.
Kupa mafuta uye mafuta ekuzora: Mamwe majenari ekubatanidza tsvimbo akagadzirwa nemitsara yemafuta nemaburi emafuta, ayo anopa mafuta kumadziro emukati mepiston kuti piston itonhodze.
Zvimiro zvechivako
Kuumbwa kwezvinhu: Kazhinji inoumbwa nesimbi inodzokera shure + alloy inoderedza kupera (yakadai seBabbitt alloy, high tin-aluminium-based alloy, lead bronze, nezvimwewo).
Ukobvu: Kumashure kwesimbi kunenge 1–3mm, uye chikamu chinoderedza kupera kwesimbi chingangoita 0.3–0.7mm.
Dhizaini yakakamurwa: Yakakamurwa kuita majenari epamusoro neepasi, uye gwara rekuisa uye mamaki zvinofanira kucherechedzwa panguva yekuisa.
Chimiro chekuisa: Kune nzvimbo dzakabuda kana kuti maburi ekudzivirira kutenderera kana kuiswa zvisirizvo.
Mazita akasiyana-siyana uye misiyano
"Diki diki": Zita iri rakapihwa zita iri nekuti jira rekubatanidza tsvimbo rakatetepa kupfuura jira guru ("diki diki"), uye diki pahukuru hwaro.
Musiyano kubva kumagazini huru:
Chinyorwa chikuru (chinyorwa chikuru): Chinotsigira chikwangwani che crankshaft uye chakasungirirwa pabhuroko resilinda. Chimiro chacho chinowanzova nemaburi emafuta nemigero yekupa mafuta, zvinoshandiswa kutsigira zvakasimba.
Chinyorwa chetsvimbo yekubatanidza (diki diki): Chinotevera kutenderera kwetsvimbo yekubatanidza, ine chimiro chakareruka. Mamwe mainjini anomhanya zvikuru ane chifukidziro chekuwedzera kusakara.
Zviratidzo zvezvikanganiso
Kubvisa simba zvakanyanya: Kudzikira kwesimba remafuta uye ruzha rwekuti "kugogodza silinda".
Kusakwana kwekubvisa: Kukurumidza kupfeka, uye muzviitiko zvakakomba, zvinogona kukonzera "kukiya kwe crankshaft".
Ruzha rusina kujairika: Kukanganisa kwekubatanidza rod journal kunowanzoonekwa seruzha rwakajeka rwe "tapping", kunyanya kuoneka zvakanyanya kana munhu achikurumidza kukurumidza.
Mazano ekugadzirisa
Pakutsiva majenari ekubatanidza tsvimbo, zvakakosha kushandisa zvirevo zvepakutanga kana zvakafanana zvemajenari chaiwo.
Kuiswa kwacho kunofanira kunyatsotevedzera zvinodiwa ne torque kuti usimbise mabhaudhi etsvimbo yekubatanidza, uye kuve nechokwadi chekuti zvinodiwa pakubatanidza zvinhu zvakaita sekwakanangana nejenari, chiratidzo, uye kwakanangana nepistoni kuenda kugiya renguva.
Pakugadzirisa kwezuva nezuva, nyatsocherechedza kunaka kwemafuta uye kudzoserwa kwawo, sezvo mafuta asina kunaka achizokurumidzisa kupera kwejenari.
Majenari etsvimbo yekubatanidza mota (anozivikanwa se "majenari madiki") zvinhu zvinoisa mabheyaringi muinjini, zvakaiswa pakati pemusoro mukuru wetsvimbo yekubatanidza nejenari ye crankshaft. Mabasa avo makuru anogona kupfupikiswa seizvi:
Deredza kukweshana uye kupera: Kuburikidza nechikamu che alloy chinoderedza kupera (senge alloy chena, alloy yakagadzirwa nearuminiyamu, nezvimwewo), kukweshana kwakananga pakati pemusoro mukuru wetsvimbo inobatanidza ne crankshaft journal kunoderedzwa, zvichidzivirira zvese kubva pakukweshana kwakanyanya.
Rutsigiro nenzvimbo: Sechinotsvedza, chinotsigira crankshaft journal, chichivimbisa kubatana kwakasimba pakati petsvimbo inobatanidza necrankshaft, zvichichengetedza nzira chaiyo yekufamba.
Simba rekutumira: Rinotamisa kumanikidzwa kwegasi uye simba rekusagadzikana rinotakurwa nepiston kuenda kucrankshaft, zvichiita kuti shanduko kubva pakufamba kwepiston kuenda kukufamba kwekutenderera kwecrankshaft.
Kuzora mafuta uye kupisa:
Maburi emafuta nemaburi emafuta ari pajenari zvinonyatsoratidza mafuta acho, zvichigadzira firimu remafuta rakagadzikana, zvichiita kuti mafuta acho anyatsogadzirwa;
Kumashure kwesimbi yakatetepa kunoendesa kupisa kunokonzerwa nekukweshana kumusoro mukuru wetsvimbo inobatanidza, zvichibatsira mukuparadza kupisa, zvichidzivirira kupisa kwakanyanya munzvimbo yacho.
Wedzera hupenyu hwebasa: Kuburikidza nekugadzira kusingaparare uye kuunganidza zvine musoro, deredza kupfeka kwejenari, uye kuvandudza kugara kwenguva refu kweinjini.
Majenari etsvimbo anobatanidza anowanzo kamurwa kuita majenari epamusoro neapasi. Jenari repamusoro rine migero yemafuta nemaburi emafuta ekupa mafuta mugomba remukati repiston kuti atonhore; jenari repasi harina migero yemafuta uye rinonyanya kutora basa rekutsigira. Panguva yekuisa, teerera divi renzvimbo dzinobuda uye mwero we torque, zvikasadaro, rinogona kukonzera ruzha rusina kujairika, kupisa jenari, kana kutovhara crankshaft.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAXUSzvikamu zvemota zvinogamuchirwa Kutenga.
