Ungayibona njani ukuba i-roller chain ifuna ukuthambisa?

Ungayibona njani ukuba i-roller chain ifuna ukuthambisa?

Kwicandelo lokuhambisa izinto kwimizi-mveliso, iiroller chain zidlala indima ebalulekileyo, kwaye ukusebenza kwazo okuqhelekileyo kunempembelelo enkulu kuzinzo kunye nokuthembeka kwezixhobo ezahlukeneyo zoomatshini. Ukuthambisa lukhonkco oluphambili ekugcinweni kweeroller chain. Ukugweba ngokuchanekileyo ukuba ifuna ukuthambisa akunakwandisa nje ubomi benkonzo yeroller, kodwa kukwathintela ukusilela kwezixhobo kunye nokuphazamiseka kwemveliso okubangelwa kukuthambisa okungafanelekanga. Eli nqaku liza kuhlola nzulu indlela yokufumanisa ukuba iroller chain ifuna ukuthambisa, igubungela iindlela ezahlukeneyo ezisebenzayo, amanqaku aphambili okufumanisa kunye namanyathelo okhuseleko anxulumene noko, ukubonelela ngesikhokelo esibanzi nesingobuchwephesha sokugcinwa kwezixhobo zakho.

1. Ulwakhiwo olusisiseko kunye nomgaqo wokusebenza we-roller chain
Itsheyini yeroli yenziwe ikakhulu ziipleyiti zetsheyini zangaphakathi, iipleyiti zetsheyini zangaphandle, iiphini, imikhono kunye neeroli. Iipleyiti zetsheyini zangaphakathi kunye neepleyiti zetsheyini zangaphandle zenziwe ngokunyathela kwaye zinamandla aphezulu kunye nokuchaneka. Zisebenzisana ngokusondeleyo neephini kunye nemikhono ukwenza isakhiwo esisisiseko seskeleton yekhonkco letsheyini. Emva kokuba iphini idlule, umkhono uqiniswa phakathi kwepleyiti yetsheyini yangaphakathi kunye nepleyiti yetsheyini yangaphandle, kwaye i-roller ibotshelelwe ngaphandle komkhono kwaye inokujikeleza ngokulula kumkhono.
Xa ityathanga leroli likwinkqubo yokudlulisa, i-roller idibanisa amazinyo e-sprocket. Njengoko i-sprocket ijikeleza, i-roller iqengqeleka phezu kwamazinyo, iqhuba lonke ityathanga ukuba lijikeleze, ngaloo ndlela iqonda ukudluliselwa kwamandla. Olu lwakhiwo lukhethekileyo lwenza ityathanga leroli lisebenze ngokuzinzileyo phantsi kweemeko zokusebenza ezinzima ezifana nesantya esiphezulu kunye nomthwalo onzima, ngelixa linokusebenza kakuhle kunye nokuchaneka kokudlulisa. Nangona kunjalo, ngexesha lokusebenza kwexesha elide kwetyathanga leroli, ukungqubana kunye nokuguguleka kuya kwenzeka ngokungathandabuzekiyo phakathi kwamacandelo, kwaye ukuthambisa okufanelekileyo ngundoqo ekunciphiseni ukungqubana, ukunciphisa ukuguguleka, kunye nokuqinisekisa ukusebenza okuqhelekileyo kwetyathanga leroli.

2. Ukubaluleka kokuthambisa kwimixokelelwane yeroller
Ukunciphisa ukungqubana kunye nokuguguleka
Xa ityathanga leroli lisebenza, kuya kubakho ukungqubana phakathi kweroli namazinyo e-sprocket, phakathi kwesingxobo kunye nephini, naphakathi kweepleyiti zetyathanga. Ukungqubana akudli nje amandla kwaye kunciphisa ukusebenza kakuhle kokudlulisa, kodwa kukwabangela ukuguguleka kancinci kwiindawo ezahlukeneyo, okuchaphazela ukuchaneka kunye nobomi betyathanga leroli. Ukuthambisa ngokufanelekileyo kunokwenza ifilimu yeoyile efanayo phakathi kwezi ndawo zoqhagamshelwano, ukuze ukungqubana kolwelo okanye ukungqubana okuxutyiweyo kufezekiswe phakathi kweendawo ezihambayo, kunciphisa kakhulu ukumelana nokuguguleka kokungqubana. Umzekelo, kwinkqubo yokudlulisa ityathanga leroli yezixhobo zokuthutha ezinzima, ukuthambisa okulungileyo kunokwandisa ubomi bokuguguleka kwetyathanga izihlandlo ezininzi, kunciphisa ngokufanelekileyo iindleko zokugcina kunye nexesha lokungasebenzi kwezixhobo.

Nciphisa ingxolo kunye nokungcangcazela
Ngexesha lokusebenza kwe-roller chain, ngenxa yokungqubana nokungqubana phakathi kwezixhobo, kuya kuvela ingxolo ethile kunye nokungcangcazela. Ezi ngxolo kunye nokungcangcazela aziyi kuchaphazela kuphela indawo yokusebenza yomqhubi, kodwa zinokubangela umonakalo wokudinwa kunye nokuchaneka okunciphileyo kwezixhobo. Izinto zokuthambisa zinokuzalisa izikhewu ezincinci phakathi kwezixhobo ze-roller chain, zidlale indima ekubambeni nasekufunxeni ukungcangcazela, kwaye zinciphise impembelelo ngqo phakathi kwezixhobo, ngaloo ndlela zinciphisa ngempumelelo amanqanaba engxolo kunye nokungcangcazela. Ngokwezilingo, ingxolo yenkqubo yokudlulisa i-roller chain egcotyiweyo ngokupheleleyo ingancitshiswa nge-10-15 decibels, kwaye ubukhulu bokungcangcazela bunokuncipha kakhulu, nto leyo enceda ukuphucula ukuguda kunye nentuthuzelo yezixhobo.

Thintela ukugqwala kunye nokugqwala
Kwiindawo zemveliso yemizi-mveliso, iiroller chain zihlala zichaphazeleka kwiindidi ezahlukeneyo ze-corrosive, ezifana nokufuma, i-asidi kunye neegesi ze-alkali, amabala eoyile, njl. Ezi mediation zenza lula umaleko we-corrosion kumphezulu we-roller chain, zibangela ukuba i-roller chain ibe ne-rust kwaye ibe brittle, ngaloo ndlela zichaphazela ukusebenza kwayo okuqhelekileyo kokudlulisa. Izithambisi zihlala zineempawu ezilungileyo zokulwa ne-rust kunye ne-anti-corrosion, kwaye zinokwenza ifilimu ekhuselayo kumphezulu we-roller chain ukuze zahlukanise unxibelelwano phakathi kwe-corrosive medium kunye nomphezulu wesinyithi we-chain, nto leyo ethintela ngempumelelo ukwenzeka kwe-corrosion kunye ne-rust. Umzekelo, kwindawo yokusebenzela yokucubungula ukutya emanzi okanye kwindawo yokuvelisa iikhemikhali, ukuthambisa rhoqo kwe-roller chain kunokuphucula kakhulu ukumelana kwayo ne-corrosion kwaye kuqinisekise ukusebenza okuzinzileyo kwexesha elide kwezixhobo kwiindawo ezinzima.

3. Fumanisa iimpawu zokuba ityathanga lerola lifuna ukuthambisa

Uhlolo olubonakalayo
Ukoma komphezulu wetyathanga: Jonga ngononophelo umphezulu wetyathanga elijikelezayo. Ukuba ufumanisa ukuba ifilimu yeoyile yokuthambisa kumphezulu wetyathanga inyamalele kwaye yomile kwaye ayibonakali, oku kudla ngokuba luphawu olucacileyo lokuthambisa okwaneleyo. Phantsi kweemeko eziqhelekileyo zokuthambisa, umphezulu wetyathanga elijikelezayo kufuneka ube nefilimu yeoyile ebhityileyo nefanayo, eya kubonakalisa ukukhanya okuthile phantsi kokukhanya. Xa ifilimu yeoyile ingekho, ukungqubana ngqo phakathi kweentsimbi kuyenzeka kumphezulu wetyathanga, okukhawulezisa inkqubo yokuguguleka. Umzekelo, kwezinye izixhobo zokuhambisa iityathanga ezijikelezileyo ezingakhange zithanjiswe kwaye zigcinwe ixesha elide, imikrwelo emincinci kunye namabala okuguguleka abangelwa kukoma kunokubonwa kumphezulu wetyathanga, okubonisa ukuba ityathanga lifuna ioyile yokuthambisa ngokungxamisekileyo.

Utshintsho lombala wetsheyini: Ngexesha lokusebenza kwetsheyini ejikelezayo, ukuba ukuthambisa okungekho semgangathweni kukhokelela ekungqubaneni okwandileyo, kuya kuvela ubushushu obuninzi. Olu bushushu luya kubangela ukuba isinyithi esikumphezulu wetsheyini sinyibilike, nto leyo ebangela ukuba umbala wetsheyini utshintshe. Ngokwesiqhelo, xa kukho umbala omncinci kumphezulu wetsheyini, njengomthubi okhanyayo okanye omdaka, oko kuthetha ukuba imeko yokuthambisa iqalile ukonakala. Ukuba umbala uyanda ngakumbi, ujika ube mdaka omnyama okanye omnyama, okanye nokuba luhlaza okwesibhakabhaka olutsha kancinci, oko kuthetha ukuba itsheyini sele ikwimeko yokungabikho kokuthambisa okukhulu kwaye kufuneka ithanjiswe ngoko nangoko, kungenjalo inokubangela iimpazamo ezinkulu ezifana nokuqhekeka kwetsheyini. Umzekelo, kwitsheyini ejikelezayo ye-oven yombane phantsi kobushushu obuphezulu, ngenxa yokungatshatyalali kakuhle kobushushu kunye nokuthambisa okwaneleyo, umphezulu wetsheyini uthambekele ekutshiseni okwesibhakabhaka, olu luphawu lwesilumkiso sokuthambisa olufuna ingqalelo ekhethekileyo.

Isigwebo sovavanyo
Ingxolo engaqhelekanga: Ngexesha lokusebenza kwetyathanga elijikelezayo, phulaphula ngononophelo isandi salo sokudlulisa. Kwiimeko eziqhelekileyo, isandi sokudlulisa setyathanga elijikelezayo kufuneka sibe bushelelezi, siqhubeke kwaye sithule. Ukuba uva isandi esibukhali nesiqatha sokungqubana okanye isandi esithi "click" esivela kwityathanga, oku kusenokwenzeka ukuba kungenxa yokungagcwalisi ngokwaneleyo, okwandisa ukungqubana phakathi kwetyathanga kunye namazinyo e-sprocket, phakathi kwesingxobo kunye nephini, kwaye kuvelise ingxolo engaqhelekanga yoomatshini. Umzekelo, kwinkqubo yokudlulisa ityathanga elijikelezayo yebhayisekile, xa ityathanga lingenalo ukugquma, unokuliva ngokucacileyo isandi "sokukrwitsha" sokungqubana kwetyathanga ngexesha lokukhwela, nto leyo ebonisa ukuba ityathanga kufuneka lithanjiswe kwaye ligcinwe. Ukongeza, ukuba uva isandi esingaqhelekanga okanye isandi sokungcangcazela ngexesha lenkqubo yokudlulisa ityathanga, sinokunxulunyaniswa nokugquma okungalunganga. Kusenokuba kungenxa yokungqubana okungaqhelekanga phakathi kwezithuba phakathi kweendawo zetyathanga ngenxa yokungqubana okwandileyo, okufuna ukuhlolwa okungakumbi kunye nonyango.

Indlela yokutshintsha kwengxolo: Ukongeza ekuqwalaseleni ukuba ingaba i-roller chain inomsindo ongaqhelekanga na, kufuneka uqwalasele nendlela yokutshintsha kwengxolo. Emva kokuba izixhobo zisebenza ixesha elithile, jonga rhoqo kwaye urekhode ingxolo yokudluliselwa kwe-roller chain. Ukuba ufumanisa ukuba ingxolo iyanda kancinci okanye kuvela izinto ezintsha zesandi, oku kunokubonisa ukuba imeko yokuthambisa iyawohloka. Ngokuthelekisa idatha yengxolo kwiindawo ezahlukeneyo zamaxesha, ungafumana iingxaki zokuthambisa i-roller chain kwangaphambili, uthathe amanyathelo okuthambisa ahambelanayo ngexesha, kwaye uphephe ukusilela kwezixhobo. Umzekelo, kwinkqubo yokudluliselwa kwe-roller chain yeminye imigca yemveliso ezenzekelayo, ngokufaka izinzwa zengxolo, ukujonga ingxolo yokudluliselwa kwe-chain ngexesha langempela, kunye nokudibanisa isoftware yohlalutyo lwedatha, imeko yokuthambisa ye-roller chain inokugqitywa ngokuchanekileyo ukuze kufezekiswe ukugcinwa okuthintelweyo.

Umlinganiselo wobushushu
Ubushushu bomphezulu wetsheyini: Sebenzisa izixhobo ezifana nee-thermometers ze-infrared okanye ii-temperature patches ukulinganisa ubushushu bomphezulu wetsheyini ye-roller ngexesha lokusebenza. Kwiimeko eziqhelekileyo, ubushushu bomphezulu wetsheyini ye-roller kufuneka bugcinwe ngaphakathi koluhlu oluzinzileyo. Ixabiso elithile lobushushu lixhomekeke kwizinto ezifana nesantya sokusebenza, iimeko zomthwalo, kunye nendawo yokusebenza yezixhobo. Ukuba ubushushu bomphezulu wetsheyini bufunyenwe buphezulu ngokungaqhelekanga, oku kusenokubangelwa kukulunywa okunganelanga, okukhokelela ekukhuhlaneni okwandileyo kunye nobushushu obukhulu. Umzekelo, kwinkqubo yokudlulisa i-roller chain ye-scraper conveyor yoomatshini bemigodi, xa itsheyini ingalunywanga kakuhle, ubushushu bayo bomphezulu bunokunyuka ngama-10-20 degrees Celsius okanye nangaphezulu kunesiqhelo. Ubushushu obuphezulu obuqhubekayo abuyi kukhawulezisa kuphela ukuguguleka kwetsheyini, kodwa bunokubangela ukuba ukusebenza kweoyile yokuthambisa kube kubi, kudodobalise ngakumbi iimeko zokuthambisa, kwaye kwenze isangqa esibi. Ke ngoko, xa ubushushu bomphezulu wetsheyini ye-roller bufunyenwe buphezulu ngokungaqhelekanga, izixhobo kufuneka zimiswe ngoko nangoko, imeko yokuthambisa kufuneka ihlolwe, kwaye kuthathwe amanyathelo okuthambisa afanelekileyo.

Izinga lokunyuka kwamaqondo obushushu: Ukongeza ekunikeleni ingqalelo kwixabiso elipheleleyo lobushushu lwe-roller chain, kufuneka unikele ingqalelo nakwizinga lokunyuka kwamaqondo obushushu. Xa izixhobo ziqala okanye umthwalo unyuka ngequbuliso, ubushushu be-roller chain buya kunyuka, kodwa ukuba izinga lokunyuka kwamaqondo obushushu likhawuleza kakhulu kwaye lidlula uluhlu oluqhelekileyo, oku kunokubonisa ingxaki kwinkqubo yokuthambisa. Umzekelo, kwinkqubo yokudlulisa i-timing chain yenjini yemoto, xa ukuthambisa kungalunganga, i-chain iya kufudumala ngokukhawuleza ngexesha lokusebenza ngesantya esiphezulu, okunokubangela iimpazamo ezinkulu ezifana nokwandiswa kwe-chain, ukutsiba kwamazinyo, okanye ukwaphuka. Ngokujonga izinga lokunyuka kwamaqondo obushushu lwe-roller chain, iimpawu zokuqala zeengxaki zokuthambisa zinokufunyanwa ngexesha, kwaye amanyathelo anokuthathwa kwangaphambili ukuthintela umonakalo wezixhobo kunye neengozi zokhuseleko.

Uvavanyo lwe-friction coefficient
Isixhobo sovavanyo lokungqubana kobungcali: Sebenzisa izixhobo zovavanyo lokungqubana kobungcali, ezifana nabavavanyi be-friction coefficient, ukulinganisa ngokuchanekileyo i-friction coefficient ye-roller chain. Ngexesha lovavanyo, isampuli ye-roller chain ifakwa kwisixhobo sovavanyo ukulinganisa imeko yokunyakaza phantsi kweemeko zokusebenza zangempela. I-friction coefficient ibalwa ngokulinganisa ukungqubana phakathi kwe-chain kunye ne-sprocket kunye neeparamitha zokunyakaza ze-chain ngokwazo. Phantsi kweemeko eziqhelekileyo zokuthambisa, i-friction coefficient ye-roller chain kufuneka igcinwe ngaphakathi koluhlu oluphantsi noluzinzileyo. Ukuba i-friction coefficient iyanda kakhulu kwaye idlula uluhlu oluqhelekileyo, ibonisa ukuba isiphumo sokuthambisa asilungile, ukumelana nokungqubana phakathi kwezinto ze-chain kuyanda, kwaye ukugcinwa kokuthambisa kufuneka kwenziwe ngexesha. Umzekelo, kwezinye iinkqubo zothumelo oluchanekileyo loomatshini, njengesixhobo sothumelo lwe-roller chain sezixhobo zomatshini ze-CNC, i-friction coefficient ye-roller chain kufuneka ibe phezulu. Ngokusebenzisa rhoqo izixhobo zovavanyo lokungqubana kobungcali ukuvavanya, inokuqinisekisa ukuba i-roller chain ihlala ikwimeko elungileyo yokuthambisa kwaye iqinisekise ukuchaneka kokucubungula kunye nokusebenza kakuhle kwezixhobo.

Indlela elula yovavanyo lokungqubana: Ukuba akukho sixhobo sovavanyo lokungqubana sobuchwephesha, ezinye iindlela ezilula zovavanyo lokungqubana zingasetyenziselwa ukugweba ngokungqongqo imeko yokuthambisa yetyathanga le-roller. Umzekelo, lungisa elinye icala letyathanga le-roller uze ufake uxinzelelo oluthile kwelinye icala ukuze ugcine ityathanga likwixinzelelo elithile, uze uhambise kancinci ityathanga ngesandla sakho kwaye ujonge intshukumo yetyathanga. Ukuba ityathanga lihamba kakuhle, akukho kuxinana okucacileyo okanye ukuxinana, kwaye isandi esikhutshwayo ngexesha lokushukuma sithambile, oku kudla ngokubonisa ukuba imeko yokuthambisa ilungile. Ngokwahlukileyo koko, ukuba ityathanga alihambi kakuhle, kukho ukuxinana okanye ukuxinana, kwaye kukho isandi esikhulu sokuxinana, oku kunokuthetha ukuthambisa okwaneleyo kwaye kufuneka uvavanyo olongezelelweyo kunye nonyango. Ukongeza, imeko yokuxinana ingagwetywa ngokungathanga ngqo ngokujonga inqanaba lokuphumla kwetyathanga ngexesha lokusebenza. Ukuba ityathanga likhululekile kakhulu phantsi komthwalo oqhelekileyo, kusenokuba ngenxa yokwanda kokuxhathisa ukungqubana, okubangela ukwehla kokuxinana kwetyathanga, okunokuba luphawu lokuthambisa okungekho semgangathweni.

Ukujonga ukuguquguquka kwetyathanga
Uvavanyo lokusebenza ngesandla: Xa izixhobo zimisiwe, sebenzisa ngesandla ityathanga lerola ukujonga ukuguquguquka kwalo. Kwiimeko eziqhelekileyo, ityathanga lerola kufuneka likwazi ukugoba nokulula ngokulula, kwaye ukulingana phakathi kwezinto kuqinile kwaye kuthambile. Ukuba ityathanga licacile ukuba linamathele, liqinile okanye aliqhelekanga ngexesha lokusebenza ngesandla, kusenokuba kungenxa yokuthambisa okwaneleyo, okubangela ukungqubana okwandileyo phakathi kwezinto zetyathanga, okanye ioyile yokuthambisa yonakele kwaye idibene, okuchaphazela intshukumo eqhelekileyo yetyathanga. Umzekelo, kwezinye iityathanga zerola zezixhobo zoomatshini ezingasetyenziswanga ixesha elide, ioyile yokuthambisa inokujika okanye inyibilike emva kokuba ishiywe imi ixesha elide. Ngexesha lokusebenza ngesandla, ukuguquguquka kwetyathanga kuya kuncipha ngokucacileyo, kwaye kufuneka ukuthambisa kwakhona.

Uvavanyo lokutyibilika kwetyathanga: Ukujonga ukutyibilika kwetyathanga lokutyibilika kukwayindlela yokugweba imeko yalo yokutyibilika. Ngexesha lokusebenza kwezixhobo, ityathanga lokutyibilika liya kwenza icandelo elithile lokutyibilika phantsi kwesenzo somxhuzulane kunye noxinzelelo. Ukuba ukutyibilika kwetyathanga kufunyenwe kunyuke ngokungaqhelekanga, kusenokuba kungenxa yokutyibilika okubi, okukhokelela ekugugulekeni kwetyathanga kunye nepitch enkulu, ngaloo ndlela kunciphisa uxinzelelo lwetyathanga kunye nokwandisa ukutyibilika. Ngokulinganisa rhoqo ukutyibilika kwetyathanga lokutyibilika kunye nokuyithelekisa nexabiso eliqhelekileyo elicetyiswa ngumvelisi wezixhobo, iingxaki zokutyibilika zinokufunyanwa ngexesha. Umzekelo, kwinkqubo yokudlulisa ityathanga lokutyibilika kwendlela yokuphakamisa ezinye iikhreyini ezinkulu, kukho iimfuno ezingqongqo zokutyibilika kwetyathanga. Ngokujonga rhoqo nokulungisa ukutyibilika kwetyathanga, kuqinisekiswa ukuba ityathanga lokutyibilika lihlala likwimeko elungileyo yokutyibilika kunye noxinzelelo ukuqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo.

Okwesine, ukuphindaphinda kokuvavanya imeko yokuthambisa yeroller chain
Ubuninzi bokuvavanya imeko yokuthambisa yeroller chain kufuneka bumiselwe ngokupheleleyo ngokusekelwe kwizinto ezifana neemeko zokusebenza kwezixhobo, indawo yokusebenza, kunye nohlobo kunye nokusetyenziswa kweroller chain. Ngokubanzi, kwizixhobo ezinesantya esiphezulu sokusebenza, imithwalo enzima, kunye neendawo zokusebenza ezinzima (ezifana nobushushu obuphezulu, ukufuma, kunye nothuli oluninzi), imeko yokuthambisa yeroller chain kufuneka ivavanywe rhoqo. Umzekelo, kwinkqubo yokutya i-blast furnace yesityalo sentsimbi, iroller chain ikwindawo yobushushu obuphezulu, uthuli oluphezulu ixesha elide, kwaye umthwalo mkhulu. Ukuze kuqinisekiswe ukusebenza okuqhelekileyo kweroller chain, kudla ngokufuneka ukuba kujongwe ngokukhawuleza imeko yokuthambisa yeroller chain yonke imihla kunye nokuhlolwa okupheleleyo kunye nokugcinwa kube kanye ngeveki. Kwezinye izixhobo ezinesantya esiphantsi sokusebenza, umthwalo olula kunye nendawo yokusebenza engcono, njengezixhobo zokudlulisa iifayile eofisini, ubuninzi bokufunyanwa kwesimo sokuthambisa seroller chain bunokuba sezantsi, ngokubanzi kube kanye ngenyanga.
Ukongeza, inkqubo yokuhambisa i-roller chain esandul’ ukufakwa okanye elungisiweyo kufuneka iqinise ukufunyanwa kwesimo sokuthambisa ngexesha lokuqala lokusebenza. Oku kungenxa yokuba ngexesha lokusebenza kwezixhobo, intsebenziswano phakathi kwezinto ezahlukeneyo ze-roller chain ayikafikeleli kwinqanaba elifanelekileyo, ukungqubana kukhulu kakhulu, kwaye ukusetyenziswa kwe-lubricant nako kuyakhawuleza. Ngokwandisa imvamisa yokufumanisa, iingxaki ze-lubricant zinokufunyanwa kwaye zisonjululwe ngexesha, zincede i-roller chain ukuba idlule kakuhle ixesha lokusebenza kwaye yandise ubomi bayo benkonzo. Umzekelo, kwinkqubo yokuhambisa i-roller chain ye-motorcycle esandul’ ukufakwa, kucetyiswa ukuba kujongwe imeko ye-lubricant ye-roller chain rhoqo kwiikhilomitha ezili-100 kwiikhilomitha zokuqala ezingama-500, kwaye kwenziwe uhlengahlengiso olufanelekileyo lwe-lubricant ngokweemeko zokwenyani.

5. Khetha i-lubricant ye-roller chain efanelekileyo

Uhlobo lwesithambisi
Ioyile yokuthambisa: Ioyile yokuthambisa sisithambisi esiqhelekileyo se-roller chain esine-fluidity elungileyo kunye neempawu zokuthambisa. Ngokweeoyile ezahlukeneyo zesiseko, iioyile zokuthambisa zinokwahlulwa zibe ziindidi ezimbini: ioyile yeminerali kunye neoyile yokwenziwa. Ioyile yeminerali ixabisa kancinci kwaye ifanelekile kwi-roller chain lubrication phantsi kweemeko zokusebenza ngokubanzi; ioyile yokwenziwa inozinzo olungcono kubushushu obuphezulu, i-fluidity ephantsi kubushushu kunye nokusebenza okuchasene ne-oxidation, kwaye ifanelekile kwi-roller chain lubrication phantsi kweemeko zokusebenza ezinzima ezifana nobushushu obuphezulu, isantya esiphezulu kunye nomthwalo onzima. Umzekelo, kwinkqubo yokudlulisa ixesha leenjini zeemoto, ii-lubricants zokwenziwa ezisebenza kakhulu zihlala zisetyenziselwa ukuqinisekisa ukusebenza okuzinzileyo kwexesha elide kwe-chain phantsi kobushushu obuphezulu kunye nesantya esiphezulu.

Igrisi: Igrisi sisithambisi esiqinileyo esenziwe ngeoyile esisiseko, isithambisi kunye nezongezo. Xa kuthelekiswa neoyile yokuthambisa, igrisi ineempawu zokunamathela kunye nokutywina ezingcono, inokwenza ifilimu yokuthambisa etyebileyo kumphezulu wetsheyini yeroli, ithintele ngempumelelo ukungena kokungcola okufana nokufuma kunye nothuli, kwaye ifanelekile kwi-roller chain lubrication phantsi kwesantya esiphantsi, umthwalo onzima kunye neemeko zokusebenza ezimanzi. Umzekelo, kwinkqubo yokuhambisa i-roller chain yoomatshini bemigodi, ngenxa yendawo yokusebenza enzima kunye nothuli oluninzi, ukusetyenziswa kwegrisi yokuthambisa kunokukhusela ngcono i-roller chain kwaye kwandise ubomi bayo benkonzo.

Izalathi zokusebenza kwe-lubricant
Ukuqina: Ukuqina yenye yezona zibonakaliso zibalulekileyo zokusebenza kwezithambisi, ezichaphazela ngokuthe ngqo ukutyibilika kunye nefuthe lokuthambisa kwezithambisi phakathi kwezinto ezahlukeneyo zeroller chain. Kwiiroller chains ezinesantya esiphezulu, kufuneka kukhethwe izithambisi ezine-viscosity ephantsi ukuze kuncitshiswe ukumelana nokushukuma kwe-lubricant kunye nokunciphisa ukulahleka kwamandla; kwiiroller chains ezinesantya esiphantsi nezinzima, kufuneka kukhethwe izithambisi ezine-viscosity ephezulu ukuqinisekisa ukuba i-lubricant yenza ifilimu yeoyile etyebileyo ngokwaneleyo phakathi kweendawo zoqhagamshelwano kwaye ithwala umthwalo omkhulu ngokufanelekileyo. Umzekelo, kwinkqubo yokudlulisa i-roller chain yebhayisekile enesantya esiphezulu, izithambisi ezine-viscosity ephantsi zihlala zisetyenziselwa ukuqinisekisa ukuba i-lubricant inokufikelela ngokukhawuleza kwindawo nganye yokuthambisa xa i-chain isebenza ngesantya esiphezulu ukunciphisa ukumelana nokungqubana; ngelixa kwinkqubo yokudlulisa i-roller chain yendlela yokuphakamisa ye-crane, i-grease ene-viscosity ephezulu iyadingeka ukuhlangabezana neemfuno zokuthambisa phantsi kweemeko zomthwalo onzima.

Ukuthintela ukubola: Ngexesha lokusebenza kwe-roller chain, i-lubricant iya kuchaphazeleka zizinto ezifana nobushushu obuphezulu, uxinzelelo oluphezulu, kunye nokungqubana, kwaye kulula ukujamelana neempendulo ze-oxidation, nto leyo ekhokelela ekunciphiseni ukusebenza kwe-lubricant kunye nokuveliswa kwezinto ezinobungozi ezifana nodaka kunye ne-carbon deposits. Ke ngoko, i-antioxidation elungileyo yenye yeempawu ezibalulekileyo ze-roller chain lubricants. Izithambisi ezineempawu ezilungileyo ze-antioxidation zinokugcina iimpawu zazo zeekhemikhali ixesha elide, zandise ubomi benkonzo ye-lubricant, kwaye zinciphise inani lokugcinwa kwezixhobo. Umzekelo, kwezinye iinkqubo zokuhambisa i-roller chain ye-oven yezimboni kwiindawo ezinobushushu obuphezulu, ukusetyenziswa kwe-lubricants zokwenziwa ezineempawu ezintle ze-antioxidant kunokuthintela ngempumelelo i-lubricant kwi-oxidation ekhawulezileyo kunye nokuwohloka kumaqondo obushushu aphezulu, ukuqinisekisa ukusebenza okuzinzileyo kwexesha elide kwe-roller chain.

Ukumelana namanzi: Kwiinkqubo zokuhambisa iiroller chain kwiindawo ezifumileyo okanye xa zidibene namanzi amaninzi, ukumelana namanzi kwe-lubricant kubalulekile. Izithambisi ezinokumelana namanzi kakuhle zisenokugcina iipropati zazo zokuthambisa xa zidibana namanzi, kwaye azikhukuliswa lula ngamanzi, nto leyo ethintela umswakama ukuba ungangeni kwiroller chain ukuze ubangele ukugqwala kunye nokugqwala. Umzekelo, kwinkqubo yokuhambisa iiroller chain zoomatshini beenqanawa, ngenxa yokuvezwa ixesha elide kwindawo efumileyo elwandle, igrisi enokumelana namanzi kakuhle kufuneka isetyenziswe ekuthambiseni ukuqinisekisa ukusebenza okuqhelekileyo kweroller chain kwiindawo ezinzima.

VI. Iindlela kunye namanyathelo okuthambisa i-roller chain

Ukulungiselela ngaphambi kokuthambisa
Ukucoca ityathanga: Ngaphambi kokuba uthambise ityathanga eliqengqelekayo, kufuneka uqale ucoce ityathanga kakuhle. Sebenzisa izicoci ezifanelekileyo, ezifana ne-kerosene, idizili okanye izicoci zeetyathanga ezikhethekileyo, ukususa ukungcola okufana neoyile, uthuli, iitships zesinyithi, njl.njl. kumphezulu wetyathanga. Xa ucoca, ungasebenzisa ibrashi ethambileyo okanye iragi ukuntywila kwisepha kwaye usule ngobunono zonke iindawo zetyathanga ukuqinisekisa ukuba akukho mdaka useleyo kumphezulu weerola, iipleyiti zeetyathanga, imikhono kunye neepini. Emva kokucoca, sula isepha kumphezulu wetyathanga ngeragi ecocekileyo, kwaye uvumele ityathanga lome ngokwendalo okanye ulivuthele ngomoya ocinezelweyo ukuze uphephe ukufuma okuseleyo kumphezulu wetyathanga kwaye kuchaphazele isiphumo sokuthambisa.

Jonga imeko yetyathanga: Ngelixa ucoca ityathanga, jonga ngononophelo ukuguguleka, ukuguquka, kunye nokuba kukho imingxunya, ukuqhekeka kunye neminye imingxunya yetyathanga eliqengqelekayo. Ukuba ityathanga lifunyenwe ligugulekile okanye lonakele kakhulu, ityathanga elitsha kufuneka litshintshwe ngexesha ukuze kuthintelwe iingozi zokhuseleko ezifana nokuqhekeka kwetyathanga ngexesha lokusetyenziswa okuqhubekayo emva kokuthambisa. Kwiityathanga eziguguleke kancinci, zinokuqhubeka zisetyenziswa emva kokuthambisa, kodwa uhlolo lwemihla ngemihla kunye nokugcinwa kufuneka kuqiniswe, kwaye umkhwa wophuhliso lokuguguleka kufuneka ujongwe ngokusondeleyo.
Ukuzaliswa kwezinto zokuthambisa
Ukuzaliswa kwee-lubricants: Kwiinkqubo zokuhambisa ii-roller chain ezithanjiswe ngee-lubricants, izibhamu zeoyile, iimbiza zeoyile okanye izixhobo zokuthambisa ezizenzekelayo zingasetyenziselwa ukuzalisa ii-lubricants kwiindawo ezahlukeneyo zokuthambisa ze-chain. Xa uzalisa i-oyile yokuthambisa, qiniseka ukuba i-oyile yokuthambisa inokusetyenziswa ngokulinganayo kwiindawo ezidibeneyo zezinto ezifana nee-roller, iipleyiti ze-chain, imikhono kunye neepini. Ngokubanzi, ubungakanani be-oyile yokuthambisa eyongeziweyo kufuneka bulawulwe kangangokuba i-chain inokuntywiliselwa ngokupheleleyo nge-oyile yokuthambisa kodwa kungabi kwinqanaba lokuba i-oyile yokuthambisa igcwala kakhulu. I-oyile yokuthambisa eninzi kakhulu ayizukubangela nje inkunkuma, kodwa inokunyusa ukumelana nokuxukuxa kwaye ichaphazele ukusebenza kakuhle kwezixhobo. Umzekelo, kwinkqubo yokuthambisa ii-roller chain ze-motorcycle, i-grease gun idla ngokusetyenziselwa ukufaka i-oyile yokuthambisa ngokulinganayo kwindawo ephakathi kwee-roller kunye neepleyiti ze-chain de i-oyile yokuthambisa igcwale kancinci kwelinye icala le-chain.
Ukuzaliswa kwegrisi: Kwiinkqubo zokuhambisa i-roller chain ezithanjiswe ngegrisi, i-grease gun ingasetyenziselwa ukufaka igrisi kwiindawo zokuthambisa ze-chain. Xa kugcwaliswa igrisi, kufuneka kuqatshelwe ukuba ubungakanani begrisi obuzaliswe yi-grisi akufuneki bube buninzi kakhulu. Ngokubanzi, i-1/3 - 1/2 yendawo yangaphakathi ye-chain ingazaliswa. I-grease eninzi iya kwandisa ukumelana nokuhamba kwe-chain kwaye ibangele ukuba ubushushu bokusebenza kwezixhobo bunyuke. Kwangaxeshanye, ngenxa yokungaguquguquki kakuhle kwe-grisi, ngexesha lenkqubo yokuzalisa, kufuneka kuqinisekiswe ukuba i-grease inokuzaliswa ngokupheleleyo kwiindawo eziphakathi kwee-roller, ii-chain plates, ii-sleeves kunye nee-pins ukuze kufezekiswe isiphumo esihle sokuthambisa. Umzekelo, ngexesha lokuthambisa i-crane roller chain, sebenzisa i-grease gun ukufaka i-grease kancinci kwindawo nganye yokuthambisa ye-chain de i-grease icinezelwe kancinci kwisithuba se-chain, nto leyo ebonisa ukuba i-grease izaliswe ngokupheleleyo kwi-chain.

Ukuhlolwa kunye nokulungiswa emva kokuthambisa
Jonga isiphumo sokuthambisa: Emva kokugqiba ukuthambisa ityathanga leroli, qalisa izixhobo zokusebenza kovavanyo, jonga imeko yokusebenza kwetyathanga leroli, kwaye ujonge ukuba isiphumo sokuthambisa silungile na. Ngexesha lokusebenza kovavanyo, qwalasela ukujonga isandi sokudlulisa ityathanga leroli, jonga utshintsho lobushushu lwetyathanga, kwaye nokuba kukho ukuvuza kweoyile yokuthambisa okanye igrisi. Ukuba kufunyaniswe ukuba ityathanga leroli lisenengxolo engaqhelekanga, ubushushu obuphezulu okanye ukuvuza kwegrisi, izixhobo kufuneka zimiswe ngoko nangoko, ukuzaliswa kwegrisi kunye nokutywinwa kwenkqubo yokuthambisa kufuneka kuhlolwe, kwaye kufuneka kwenziwe uhlengahlengiso kunye nonyango ngexesha.
Lungisa umjikelo wokugcoba: Ngokwempembelelo yokuthambisa yetyathanga lerola ngexesha lovavanyo kunye neemeko zokusebenza zezixhobo, umjikelo wokugcoba kufuneka ulungiswe ngokufanelekileyo. Ukuba ityathanga lerola libonisa iimpawu zokuthambisa okwaneleyo kwixesha elifutshane, oko kuthetha ukuba umjikelo wokugcoba mde kakhulu kwaye kufuneka ufinyezwe; ngokuchaseneyo, ukuba ityathanga lerola lihlala likwi-lubrication elungileyo ixesha elide, oko kuthetha ukuba umjikelo wokugcoba unokwandiswa ngokufanelekileyo. Ngokulungisa ngokufanelekileyo umjikelo wokugcoba, ayinakuqinisekisa kuphela ukuba ityathanga lerola lihlala likwimeko elungileyo yokuthambisa, kodwa ikwanciphisa ngokufanelekileyo ukusetyenziswa kwezithambiso kunye neendleko zokugcina izixhobo.

VII. Amanyathelo okuzikhusela xa kuthambisa i-roller chain

Kuphephe ukuxuba ii-lubricants ezahlukeneyo: Xa uthambisa i-roller chain, kuphephe ukuxuba ii-lubricants zeempawu ezahlukeneyo, iintlobo okanye izalathisi zokusebenza. Ukwakheka kweekhemikhali kunye neempawu zokusebenza kwee-lubricants ezahlukeneyo kunokwahluka kakhulu. Ukuxuba kunokubangela ukusabela kweekhemikhali phakathi kwee-lubricants, kuvelise ii-precipitates okanye izinto ze-colloidal, kuchaphazele isiphumo se-lubricant, kwaye kubangele nokugqwala kunye nomonakalo kwi-roller chain. Ke ngoko, xa kutshintshwa i-lubricant, i-lubricant endala kufuneka icocwe kakuhle ngaphambi kokuba yongezwe i-lubricant entsha.

Ukuthintela ukungcola ukuba kungangeni kwinkqubo yokuthambisa: Ukuvalwa kwenkqubo yokuthambisa yeroller chain kubalulekile ekugcineni isiphumo sokuthambisa. Ngexesha lenkqubo yokuthambisa, qiniseka ukuba i-lubricant filling port kunye ne-seals zenkqubo yokuthambisa azinazo zonke izinto ukuze kuthintelwe uthuli, ukufuma, ii-metal chips kunye nezinye izinto ezingcolileyo ukuba zingangeni kwinkqubo yokuthambisa. Ukuba ukungcola kungena kwinkqubo yokuthambisa, kuya kudibana ne-lubricant, kunciphise ukusebenza kwe-lubricant, kwaye konyuse ukungqubana kunye nokuguguleka phakathi kwezinto ezahlukeneyo ze-roller chain. Ke ngoko, kulondolozo lwemihla ngemihla, kuyimfuneko ukujonga rhoqo ukutywinwa kwenkqubo yokuthambisa, ukutshintsha ii-seals ezonakeleyo ngexesha, kunye nokugcina inkqubo yokuthambisa icocekile kwaye ivaliwe.

Nika ingqalelo ekugcinweni nasekugcinweni kwezinto zokuthambisa: Iimeko zokugcina nokugcinwa kwezinto zokuthambisa ziya kuchaphazela ukusebenza kwazo kunye nobomi benkonzo yazo. Iioyile zokuthambisa kunye neegrisi kufuneka zigcinwe kwindawo epholileyo, eyomileyo, enomoya ococekileyo, kuthintelwe ukukhanya kwelanga ngqo kunye neendawo ezinobushushu obuphezulu. Kwangaxeshanye, qinisekisa ukuba isikhongozeli sokuthambisa sivalwe kakuhle ukuthintela ukufuma kunye nokungcola ukuba kungangeni. Ngexesha lokusetyenziswa, izinto zokuthambisa kufuneka zisetyenziswe ngokomgaqo wokuqala-kwi-first-out ukuthintela ukuba izinto zokuthambisa zingagcinwa ixesha elide kwaye zibole kwaye zingaphumeleli. Ukongeza, iintlobo ezahlukeneyo zezinto zokuthambisa kufuneka zigcinwe ngokwahlukeneyo ukuze kuthintelwe ukudideka kunye nokusetyenziswa gwenxa.

Ngokuqonda ezi ndlela zingasentla kunye neengongoma eziphambili zokufumanisa ukuba ingaba i-roller chain ifuna ukuthambisa, kunye nokukhetha ii-lubricants ngendlela efanelekileyo, kusetyenziswa iindlela zokuthambisa ezichanekileyo kunye namanyathelo okhuseleko, ukusebenza okuqhelekileyo kwe-roller chain kunokuqinisekiswa ngokufanelekileyo, ubomi bayo benkonzo bunokwandiswa, kwaye ukuthembeka nokusebenza kakuhle kwemveliso yezixhobo kunokuphuculwa. Kwizicelo ezisebenzayo, isicwangciso sokugcina ukuthambisa i-roller chain kufuneka senziwe ngokweemeko ezithile kunye neemeko zokusebenza kwezixhobo, kwaye kufuneka kuhlolwe rhoqo kwaye kugcinwe ukuqinisekisa ukuba i-roller chain isoloko ikwimeko entle yokuthambisa, inika isiqinisekiso esinamandla sokusebenza okuzinzileyo kwezixhobo.