Uma kuziwa ekwandiseni ukusebenza kahle nokuphila isikhathi eside kwezinhlelo zakho zemishini, ukukhethwa kwama-sprocket e-chain kubaluleke kakhulu. Ake singene esicini esibalulekile sezinto zokwakha, ubukhulu, izakhiwo, nokunakekelwa okuzokhuphula imisebenzi yakho ibe phezulu.
Ukukhetha Okubalulekile: Uma kuziwa ekwandiseni amasistimu akho emishini, ukukhetha kwe-chain sprocket materials kubalulekile. Ufuna ukuqinisekisa ukuthi amazinyo ama-sprockets akho anamandla okuxhumana anele okukhathala kanye nokumelana nokugqoka. Kungakho i-carbon steel yekhwalithi ephezulu, efana nensimbi engama-45, imvamisa iyona ekhethwayo. Kulezo zinhlelo zokusebenza ezibalulekile, naka ukuthuthukela kuzinsimbi ze-alloy ezifana ne-40Cr noma i-35SiMn ukuze uthole ukusebenza okuthuthukisiwe.
Amazinyo amaningi e-sprocket athola ukwelashwa okushisayo ukuze afinyelele ubulukhuni obuphezulu obungama-40 kuya ku-60 HRC, okuqinisekisa ukuthi angakwazi ukumelana nobunzima bokusebenza. Kubalulekile ukuqaphela ukuthi ama-sprockets amancane ahlanganyela kaningi kunozakwabo abakhulu futhi abhekana nomthelela omkhulu. Ngakho-ke, izinto ezisetshenziselwa ama-sprockets amancane kufanele zibe ngaphezu kwalezo ezisetshenziselwa ezinkulu.
Kuma-sprocket adinga ukubekezelela imithwalo yokushaqeka, insimbi ene-carbon ephansi iyindlela enhle kakhulu. Ngakolunye uhlangothi, i-cast steel ilungele ama-sprockets azizwa egugile kodwa angabhekani nokudlidliza okunamandla. Uma uhlelo lwakho lokusebenza ludinga amandla aphezulu kanye nokumelana nokuguga, i-alloy steel iyindlela okufanele uhambe ngayo.
Ukutshala imali ezintweni ezifanele zama-chain sprockets akugcini nje ngokuthuthukisa ukuphila kwabo isikhathi eside kodwa futhi kuthuthukisa ukusebenza kahle okuphelele kwezinhlelo zakho zemishini. Ungayekethisi ngekhwalithi—khetha ngokuhlakanipha futhi ubuke ukusebenza kwakho kukhuphuka!
Izilinganiso Eziyinhloko Nezinqumo Zesakhiwo
Ukuqonda ubukhulu obuyinhloko be-sprockets yakho kubalulekile ekusebenzeni kahle. Izilinganiso eziyinhloko zihlanganisa inombolo yamazinyo, ububanzi bendilinga ye-pitch, ububanzi obungaphandle, ububanzi bezimpande, ukuphakama kwezinyo ngaphezu kwepholigoni yephimbo, nobubanzi bezinyo. I-pitch circle iyindilinga lapho isikhungo se-chain pins silele khona, sihlukaniswe ngokulinganayo yi-pitch yeketango.Njengoba kuboniswe ngezansi:
Ama-Sprocket afika ngezindlela ezihlukahlukene zesakhiwo, kuhlanganise nezinhlobo eziqinile, ezinama-perforated, ezishiselwe, nezihlanganisiwe. Ngokuya ngosayizi, ungakhetha isakhiwo esifanele: ama-sprockets amancane angama-diameter angaba aqinile, ama-sprockets aphakathi nendawo ngokuvamile asebenzisa umklamo onezimbobo, futhi ama-diameter amakhulu ngokuvamile ahlanganisa izinto ezihlukahlukene zendandatho yezinyo kanye nomgogodla, axhunywe nge-welding noma i-bolting. Ukuze uthole izibonelo ezithile, hlola i-Goodwill'si-sprocketamakhathalogi.
Idizayini yezinyo: Inhliziyo Yokusebenza Kahle
Inani lamazinyo ku-sprocket lithinta kakhulu ukushelela kokudlulisela kanye nempilo yonke. Kubalulekile ukukhetha inani elifanele lamazinyo—hhayi amaningi kakhulu futhi angabi ambalwa kakhulu. Inani eleqile lamazinyo linganciphisa isikhathi sokuphila seketango, kuyilapho ambalwa kakhulu angaholela ekungalinganini nasekukhuphukeni kwemithwalo eguquguqukayo. Ukuze unciphise lezi zinkinga, kuyatuseka ukuthi ukhawulele inani elincane lamazinyo kuma-sprockets amancane, ngokuvamile abekwe ku-Zmin ≥ 9. Inani lamazinyo kuma-sprockets amancane (Z1) lingakhethwa ngokusekelwe kwijubane leketango, bese kuba nenani lamazinyo avuliwe. i-sprocket enkulu (Z2) inganqunywa ngokusebenzisa isilinganiso sokudlulisa (Z2 = iZ). Ngisho nokuguga, amazinyo e-sprocket kufanele abe inombolo eyinqaba.
Isakhiwo Esilungile Sedrayivu yeChain
Isakhiwo se-chain drive yakho sibaluleke njengezingxenye ngokwazo. Isakhiwo esivamile se-chain drive siboniswe ngezansi
Isakhiwo Esivundlile: Qinisekisa ukuthi izindiza ezizungezayo zawo womabili ama-sprocket aqondaniswe ngaphakathi kwendiza eqondile efanayo nokuthi izimbazo zazo ziyahambisana ukuze kuvinjelwe ukunqanyulwa kweketango nokuguga okungavamile.
Isakhiwo Esithathiwe: Gcina i-engeli phakathi kwemigqa emaphakathi yama-sprocket amabili kanye nomugqa ovundlile imncane ngangokunokwenzeka, ngokufanelekile ibe ngaphansi kuka-45°, ukuze ugweme ukubandakanyeka okubi kwe-sprocket ephansi.
Isakhiwo Esimile: Gwema ukuba nemigqa emaphakathi yama-sprocket amabili nge-engeli engu-90°; esikhundleni salokho, susa ama-sprocket angaphezulu naphansi kancane ohlangothini olulodwa.
I-Chain Positioning: Misa uhlangothi oluqinile lweketango phezulu kanye nohlangothi oluxegayo ngezansi ukuze uvimbele ukushona phansi ngokweqile, okungaholela ekuphazamisekeni kwamazinyo e-sprocket.
Ukucindezela Ukusebenza Okulungile
Ukucindezelwa okufanele kwe-chain drive kubalulekile ukuvimbela ukushona phansi ngokweqile, okungaholela ekuhlanganyeleni okubi nokudlidliza. Uma i-engeli ephakathi kwama-eksisi ama-sprocket amabili idlula u-60°, idivayisi eqinisayo ivamise ukusetshenziswa.
Kunezindlela ezehlukene zokuqinisa amandla, okuvame kakhulu ukulungisa ibanga eliphakathi nendawo nokusebenzisa amadivaysi okuqinisa amandla. Uma ibanga eliphakathi nendawo lilungiseka, ungalishintsha ukuze ufinyelele ukushuba okufunayo. Uma kungenjalo, isondo elicindezelayo lingengezwa ukulungisa ukushuba. Leli sondo kufanele libekwe eduze kohlangothi oluthambile lwe-sprocket encane, futhi ububanzi bayo kufanele bufane nobe-sprocket encane.
Ukubaluleka Kokugcoba
Ukugcotshwa kubalulekile ekusebenzeni kahle kwamaketango oshayelayo, ikakhulukazi ezinhlelweni zokusebenza ezinesivinini esikhulu nezomthwalo osindayo. Ukugcotshwa okufanele kunciphisa kakhulu ukuguga, kunciphisa umthelela, kukhulisa umthamo womthwalo, futhi kunwebe isikhathi sokuphila seketango. Ngakho-ke, kubalulekile ukukhetha indlela efanele yokugcoba kanye nohlobo lwe-lubricant ukuqinisekisa ukusebenza kahle.
Izindlela Zokugcobisa:
Ukugcotshwa Kwezandla Okujwayelekile: Le ndlela ihilela ukusebenzisa ithini likawoyela noma ibhulashi ukuze ugcobe uwoyela ezikhaleni eziphakathi kwamapuleti angaphakathi nangaphandle okuxhumanisa ohlangothini oluxega lweketango. Kunconywa ukwenza lo msebenzi kanye ngokushintshana ngakunye. Le ndlela ifaneleka ekushayeleni okungabalulekile ngesivinini seketanga le-v ≤ 4 m/s.
I-Drip Oil Feed Lubrication: Le sistimu ifaka isikhwama esilula sangaphandle, lapho uwoyela uconselwa ezikhaleni phakathi kwamapuleti esixhumanisi sangaphakathi nangaphandle ohlangothini oluxegayo ngokusebenzisa inkomishi kawoyela nepayipi. Kumaketango omugqa owodwa, izinga lokunikezwa kukawoyela ngokuvamile liba ngamaconsi angu-5-20 ngomzuzu, nenani eliphakeme elisetshenziswa ngesivinini esiphezulu. Le ndlela ifanele ukushayela ngesivinini seketanga le-v ≤ 10 m/s.
I-Oil Bath Lubrication: Ngale ndlela, i-casing yangaphandle engavuzi ivumela ukuthi iketango lidlule endaweni yokugcina uwoyela evaliwe. Kufanele kuqashelwe ukugwema ukucwilisa iketango ngokujulile, njengoba ukucwiliswa ngokweqile kungaholela ekulahlekelweni okukhulu kukawoyela ngenxa yokuyaluza futhi kungase kubangele uwoyela ukuba ushise kakhulu futhi wonane. Ukujula kokucwiliswa okungu-6-12 mm ngokuvamile kuyanconywa, okwenza le ndlela ifanele ukushayela ngesivinini seketango elingu-v = 6-12 m/s.
I-Splash Oil Feed Lubrication: Le ndlela isebenzisa isiqukathi esivaliwe lapho uwoyela ufafazwa khona ngepuleti le-splash. Amafutha abe eseqondiswa eketangeni ngedivayisi yokuqoqa uwoyela ku-casing. Ukujula kokucwiliswa kwepuleti lokuchaphaza kufanele kugcinwe ku-12-15 mm, futhi isivinini sepuleti lokuchaphaza kufanele sidlule u-3 m/s ukuze kuqinisekiswe ukugcotshwa okusebenzayo.
I-Pressure Lubrication: Kule ndlela ethuthukisiwe, uwoyela ufuthwa eketango kusetshenziswa ipompo likawoyela, umlomo wombhobho ubekwe ngendlela efanele endaweni lapho iketango lingenela khona. Amafutha ajikelezayo awagcini nje ngokugcoba kodwa futhi anikeze umphumela wokupholisa. Ukunikezwa kwamafutha ku-nozzle ngayinye kunganqunywa ngokusekelwe kumthamo we-chain kanye nesivinini ngokubonisana namamanuwali afanelekile, okwenza le ndlela ifanele ukushayela kwamandla aphezulu ngesivinini seketanga le-v ≥ 8 m/s.
Ukuze uzuze ukusebenza kahle nokusebenza kahle ezinhlelweni zakho zemishini, kubalulekile ukuqonda izici ezibalulekile zokukhethwa nokugcinwa kwe-sprocket ye-chain. Ungayeki impumelelo yomshini wakho ngengozi—yenza izinqumo ezinolwazi eziletha imiphumela ehlala njalo!
Ukukhetha izinto ezifanele, ubukhulu, namasu okunakekela kubalulekile ukuze uqinisekise ukuthi imisebenzi yakho isebenza kahle nangempumelelo. Ngokubeka phambili lezi zici, ungathuthukisa impilo ende nokuthembeka kwemishini yakho.
Uma unanoma yimiphi imibuzo mayelana nama-sprockets noma udinga ukuqondiswa kochwepheshe, sicela ungangabazi ukuxhumana nathi ku-export@cd-goodwill.com. Ithimba lethu elizinikele likhona ukuze likusize ngazo zonke izidingo zakho ze-sprocket!
Isikhathi sokuthumela: Nov-21-2024
