Ukuhlukaniswa kwe-piston kuxhuma i-ROD Group
Uma imoto yakho ifakwe emanzini, ngicela ungaphoqi ukuthi ungaphoqeleli, ngoba lapho amanzi ephakeme kune-enjini yomoya, amanzi azongena ngokuqondile isilinda, acindezelwe umxube wamanzi othambile, futhi amanzi angacindezelwa. Lapho injini isemanzini futhi i-crankshaft icindezela induku yokuxhuma ukuze icindezele ekuqondiseni ipistoni, amanzi awanacindezelwa. Ngemuva kokuthi induku yokuxhuma ihlukaniswe amanzi, izodonsa futhi igobe, noma iphule.
1. Ukuqapha kwe-disasqweb
① Uthuli lwangaphandle kufanele lususwe ngaphambi kokuhlukaniswa, lubheke ngokucophelela futhi ukhumbule indawo kanye nophawu lwengxenye ngayinye ehlanganisiwe.
Ngaphambi kokukhipha induku yokuxhuma i-piston exhuma, isinyathelo sekhabhoni engxenyeni engenhla ye-cylinder liner kumele ichithwe ukugwema ukulimaza i-piston ne-piston riston.
③ Lapho uthatha i-piston exhuma i-ROD Group, induku yokhuni ingaxoshwa ngqo. Ngemuva kokuthi iqembu le-Piston elixhumanisa i-ROD likhishwe, ikhava yenduku exhuma, i-tile kanye nokuxhuma i-rod bolt kufanele ifakwe ku-situ ngokushesha.
④ Lapho ususa iLiner ye-Cylinder, i-cylinder liner puller noma induku yokhuni kufanele isetshenziswe. Musa ukushaya i-liner ye-cylinder ngqo ngenduku yensimbi.
⑤ Indandatho ye-piston esusiwe kufanele ibekwe ngokulandelana. Ama-Cylinder ama-gaskets namaphepha ama-gaskets kufanele agcinwe kahle.
Uma kudingeka ukususa i-flywheel, kufanele kusetshenziswe i-flywheel Puterler, futhi ama-bolts amabili e-puller kufanele asonteke ngokuhlukile, futhi anqatshelwe ngokuphelele ukusebenzisa isando sesando kanzima. Lapho ususa i-flywheel, ukuze uvikele i-flywheel ekhululekile ngokuzumayo ilimele ngokuzumayo, ungagijimeli ukususa i-flywheel nati ngemuva kokukhulula.
2. Ukufaka Ukufakwa
Izingxenye kufanele zihlanzwe ngaphambi kokufaka, hlola imvume, futhi ufeze ukuhlolwa kobuchwepheshe. Izingxenye ezingafinyeleli izidingo zobuchwepheshe kumele zilungiswe noma zishintshwe.
② Umgodi wegumbi le-vortex phezulu kwepiston kanye nomgodi wamafutha wokuthambisa ekugcineni kwenduku yokuxhuma kufanele ube ohlangothini olufanayo, futhi kufanele lube phezulu.
Uma ungena esikhundleni se-liner entsha ye-cylinder, isethi yesilinda kufanele ifakwe emgodini wokufaka ngaphambi kokufaka indandatho yokumelana kwamanzi, hlola ukuphakama komzimba wokuvikela, futhi kungafakwa ngokusemthethweni ngemuva kokuhlangabezana nezidingo. I-cylinder liner ye-S195 Diesel Injini ingashintshwa nge-90 ° uma ukugqokwa kungakukhulu. I-cylinder liner ye-S195 Diesel Injini ayikwazi ukuguqulwa.
④ Lapho ufaka indandatho yePiston, qaphela ukuthi ungaqhubeki ipiston bese wephula indandatho yepiston. Indandatho ye-chrome-plated izofakwa kwi-groove yokuqala yendandatho. Uma umphetho wangaphakathi we-Conglings Yesibili neyesithathu inemifino, kufanele yenziwe ama-grooves; Uma umphetho wangaphandle unemifino, ama-grooves kufanele wenziwe phansi. I-chamfer emaphethelweni angaphandle wendandatho kawoyela kufanele ibe phezulu. Lezi zindandatho zegesi ezimbili nezontathu zendandatho ye-piston endandatho emine yizindandatho ezi-cong, kanye nohlangothi "nomnyango" noma "┬" kwindandatho kufanele kube phezulu lapho kufakiwe. Lapho ufaka indandatho kawoyela ehlanganisiwe, kufanele kufakwe indandatho ye-linning kuqala, futhi ama-Ends awo womabili akufanele adlule futhi agobe, bese ufaka indandatho elandelayo ye-Flat, bese ucindezela izindandatho ze-waveform kanye nama-roll amabili aphansi. Lapho usebenzisa izindandatho zama-piston ama-piston amane noma amasongo kawoyela ahlanganisiwe, indandatho yamafutha kufanele ilayishwe endaweni yokuqala yama-oyili endandatho. Umhlangano we-Piston oxhumanisa induku kufanele uhlanganiswe namafutha amasha ngaphezulu kwePiston ne-Cylinder Liner ngaphambi kokulayisha isilinda. Lapho kulayishwa, ukuvulwa kwendandatho yePiston kufanele kuthathwe ngo-120 ° kusuka komunye nomunye, futhi ugweme umgodi wamanje wePiston kanye nomgodi wePiston Pin, gwema isikhundla sepiston ngaphansi kwengcindezi eseceleni. Amathuluzi akhethekile (ama-Iron Clamps) kufanele asetshenziswe lapho indandatho yepiston ilayishwe ku-liner yesilinda.
Ngemuva kokusebenzisa, amabhere angakwesokunxele nakwesokudla awavunyelwe ukushintshwa, futhi amathayili aphezulu aphezulu okuxhumanisa nawo angenayo awafakwanga kahle. I-tile exhumayo kufanele ibe nokuqina okuthile ngemuva kokucindezela esihlalweni se-tile, futhi iphakeme kancane kunendiza yesihlalo sethayili.
I-6. Umkhawulo we-cylinder pad kufanele ubhekane nohlangothi lwekhanda lesilinda, futhi izimbobo kufanele zihambisane nezimbobo zomzimba. Lapho siqinisa i-cylinder ikhanda nati, kufanele ihlolwe ngokulinganayo ezingxenyeni zesiphambano se-diagonal ngokuya nge-torque ebekiwe. Kukhululekile kakhulu kulula ukuvuza nokushisa pad ye-cylinder; Iqinile kakhulu kulula ukwenza i-cylinder pad ilahlekelwe amandla, okuholela ekubhodleni noma ku-screw hole slip. Faka esikhundleni i-gasket entsha ye-cylinder, bese uqinisa in natin ye-Mylinder Nut futhi ngemuva kokusebenza kwe-20h.
UZhuo Meng Shanghai Auto Co, Ltd uzibophezele ekuthengiseni izingxenye ze-MG & Mauxs auto wamukelekile ukuthenga.
