Xa kufikwa ekwandiseni ukusebenza kakuhle kunye nobude bexesha leenkqubo zakho zoomatshini, ukukhetha ii-sprockets zetsheyini kubaluleke kakhulu. Makhe singene kwiinkalo ezibalulekileyo zezinto, ubukhulu, izakhiwo, kunye nokugcinwa kwezinto eziya kuphakamisa imisebenzi yakho iye kwinqanaba elitsha.
Ukukhetha Izinto: Xa kufikwa ekuphuculeni iinkqubo zakho zoomatshini, ukukhetha izixhobo ze-chain sprocket kubalulekile. Ufuna ukuqinisekisa ukuba amazinyo e-sprockets zakho anamandla aneleyo okudinwa kunye nokumelana nokuguguleka. Yiyo loo nto i-carbon steel esemgangathweni ophezulu, njenge-45 steel, idla ngokuba yeyona ikhethwayo. Kwezo zicelo zibalulekileyo, cinga ngokuphucula ukuya kwiintsimbi ze-alloy ezifana ne-40Cr okanye i-35SiMn ukuze usebenze kakuhle.
Uninzi lwamazinyo e-sprocket anyangwa ngobushushu ukuze afumane ubunzima bomphezulu obuyi-40 ukuya kwi-60 HRC, ukuqinisekisa ukuba anokumelana nobunzima bokusebenza. Kubalulekile ukuqaphela ukuba ii-sprocket ezincinci zibandakanyeka rhoqo kunezinye ezinkulu kwaye zijongene nefuthe elikhulu. Ke ngoko, izinto ezisetyenziselwa ii-sprocket ezincinci kufuneka zibe ngcono kunezo zisetyenziselwa ezinkulu.
Kwiziprokhethi ezifuna ukunyamezela imithwalo yokutshayiswa, intsimbi enekhabhoni ephantsi lukhetho oluhle kakhulu. Kwelinye icala, intsimbi ephosiweyo ifanelekile kwiiprokhethi ezigugileyo kodwa ezingajongani nokungcangcazela okukhulu. Ukuba isicelo sakho sifuna amandla aphezulu kunye nokumelana nokuguguleka, intsimbi ye-alloy yeyona ndlela ifanelekileyo.
Ukutyala imali kwizixhobo ezifanelekileyo zee-sprockets zakho zetsheyini akupheleli nje ekuphuculeni ixesha lazo elide kodwa kukwaphucula nokusebenza kakuhle kweenkqubo zakho zoomatshini. Musa ukuyekelela kumgangatho—khetha ngobulumko kwaye ubukele ukusebenza kwakho kusanda!
Ubukhulu obuPhambili kunye noKhetho lweZakhiwo
Ukuqonda ubukhulu obuphambili bee-sprockets zakho kubalulekile ukuze usebenze kakuhle. Ubukhulu obuphambili buquka inani lamazinyo, ububanzi besangqa sepitch, ububanzi bangaphandle, ububanzi beengcambu, ukuphakama kwamazinyo ngaphezu kwe-pitch polygon, kunye nobubanzi bamazinyo. Isangqa sepitch sisangqa apho iziko lee-chain pin lilele khona, lahlulwe ngokulinganayo yi-chain pitch.Njengoko kubonisiwe ngezantsi:
Ii-sprocket ziza ngeendlela ezahlukeneyo zokwakha, kuquka iintlobo eziqinileyo, ezineembobo, ezidityanisiweyo, kunye nezihlanganisiweyo. Ngokuxhomekeke kubukhulu, ungakhetha isakhiwo esifanelekileyo: ii-sprocket ezincinci ezinobubanzi zinokuba ziqinile, ii-sprocket eziphakathi zidla ngokusebenzisa uyilo oluneembobo, kwaye ii-sprocket ezinkulu ezinobubanzi zihlala zidibanisa izinto ezahlukeneyo zeringi yamazinyo kunye nombindi, ezidityaniswe ngokuwelda okanye ngebholti. Ukuze ufumane imizekelo ethile, jonga i-Goodwill'si-sprocketiikhathalogu.
Uyilo lwamazinyo: Intliziyo yokusebenza kakuhle
Inani lamazinyo kwi-sprocket lichaphazela kakhulu ukuguda kokudluliselwa kunye nobomi bonke. Kubalulekile ukukhetha inani elifanelekileyo lamazinyo—kungabi maninzi kakhulu kwaye kungabi mancinci kakhulu. Inani eligqithisileyo lamazinyo linokunciphisa ubomi be-chain, ngelixa ambalwa kakhulu anokukhokelela ekungalinganini nasekunyukeni kwemithwalo enamandla. Ukunciphisa le ngxaki, kuyacetyiswa ukunciphisa inani elincinci lamazinyo kwi-sprocket ezincinci, ezihlala zibekwe kwi-Zmin ≥ 9. Inani lamazinyo kwi-sprocket ezincinci (Z1) linokukhethwa ngokusekelwe kwisantya se-chain, kwaye emva koko inani lamazinyo kwi-sprocket enkulu (Z2) linokufunyanwa kusetyenziswa umlinganiselo wokudluliselwa (Z2 = iZ). Ukuze kusetyenziswe ngokulinganayo, amazinyo e-sprocket kufuneka abe linani elingaqhelekanga.
Uyilo oluLungileyo lweTyayini yokuHamba
Uyilo lwe-chain drive yakho lubaluleke ngokufanayo nezona zinto ngokwazo. Uyilo oluqhelekileyo lwe-chain drive luboniswe ngezantsi.
Uyilo oluQondileyo: Qinisekisa ukuba iiplani zokujikeleza zeesprocket zombini zilungelelaniswe ngaphakathi kweplani ethe nkqo efanayo kwaye ii-axes zazo zihambelana ukuthintela ukwahlukana kweetyathanga kunye nokonakala okungaqhelekanga.
Uyilo oluThambekileyo: Gcina i-engile phakathi kwemigca esembindini yezi-sprockets ezimbini kunye nomgca othe tye incinci kangangoko, kungcono ukuba ingaphantsi kwama-45°, ukuze kuthintelwe ukungasebenzi kakuhle kwe-sprocket esezantsi.
Uyilo oluthe nkqo: Kuphephe ukuba imigca esembindini yezihlunu ezimbini ibe kwi-engile ye-90°; endaweni yoko, susa kancinci izihlunu eziphezulu nezisezantsi ziye kwelinye icala.
Ukubeka Ityathanga: Beka icala eliqinileyo letyathanga phezulu kunye necala elithambileyo ngezantsi ukuthintela ukugoba okukhulu, okunokubangela ukuphazamiseka kwamazinyo e-sprocket.
Uxinzelelo ukuze kusebenze kakuhle
Uxinzelelo olufanelekileyo lwe-chain drive lubalulekile ukuthintela ukuwohloka okugqithisileyo, okunokukhokelela ekubandakanyekeni okungekuhle kunye nokungcangcazela. Xa i-engile phakathi kwee-axis zee-sprockets ezimbini idlula i-60°, kusetyenziswa isixhobo soxinzelelo.
Kukho iindlela ezahlukeneyo zokuqinisa uxinezeleko, ezona zixhaphakileyo kukulungisa umgama osembindini kunye nokusebenzisa izixhobo zokuqinisa uxinezeleko. Ukuba umgama osembindini uyahlengahlengiswa, ungayitshintsha ukuze ufezekise uxinzelelo olufunekayo. Ukuba akunjalo, ivili lokuqinisa uxinezeleko linokongezwa ukuze kulungiswe uxinzelelo. Eli vili kufuneka libekwe kufutshane necala elithambileyo le-sprocket encinci, kwaye ububanzi balo bufanele bufane nobo be-sprocket encinci.
Ukubaluleka Kokuthambisa
Ukuthambisa kubalulekile ekusebenzeni kakuhle kwee-chain drives, ingakumbi kwizicelo zesantya esiphezulu nezomthwalo onzima. Ukuthambisa ngokufanelekileyo kunciphisa kakhulu ukuguguleka, kunciphisa iimpembelelo, kwandisa umthamo womthwalo, kwaye kwandisa ubomi be-chain. Ke ngoko, kubalulekile ukukhetha indlela efanelekileyo yokuthambisa kunye nohlobo lwe-lubricant ukuqinisekisa ukusebenza kakuhle.
Iindlela zokuthambisa:
Ukuthambisa ngesandla rhoqo: Le ndlela ibandakanya ukusebenzisa i-oyile can okanye ibrashi ukufaka ioyile kwizikhewu eziphakathi kweepleyiti zangaphakathi nezangaphandle kwicala elithambileyo letsheyini. Kucetyiswa ukuba wenze lo msebenzi kube kanye ngeshifti nganye. Le ndlela ifanelekile kwiidrives ezingezizo ezibalulekileyo ezinesantya setsheyini se-v ≤ 4 m/s.
Ukuthambisa nge-Drip Oil Feed: Le nkqubo inesigqubuthelo sangaphandle esilula, apho ioyile ithontsizelwa khona kwizikhewu eziphakathi kweepleyiti zangaphakathi nezangaphandle kwicala elithambileyo ngekomityi yeoyile kunye nombhobho. Kwiitsheyini zomqolo omnye, izinga lokunikezelwa kweoyile lidla ngokuba ngamathontsi ama-5-20 ngomzuzu, kwaye ixabiso eliphezulu lisetyenziswa ngesantya esiphezulu. Le ndlela ifanelekile kwiidrive ezinesantya setsheyini se-v ≤ 10 m/s.
Ukuthambisa ngebhafu yeoyile: Kule ndlela, isingxobo sangaphandle esingavuziyo sivumela ityathanga ukuba lidlule kwindawo yokugcina ioyile evaliweyo. Kufuneka kuthathwe unonophelo ukuze kungangeniswa ityathanga nzulu kakhulu, njengoko ukuntywiliselwa kakhulu kunokukhokelela ekulahlekelweni kakhulu yioyile ngenxa yokushukunyiswa kwaye kunokubangela ukuba ioyile ishushu kakhulu kwaye yonakale. Ubunzulu bokuntywiliselwa buhlala bucetyiswa, nto leyo eyenza le ndlela ifaneleke kwiidrives ezinesantya setyathanga se-v = 6-12 m/s.
Ukuthambisa nge-Splash Oil Feed: Le ndlela isebenzisa isikhongozeli esivaliweyo apho ioyile itshizwa khona yi-splash plate. Emva koko ioyile ithunyelwa kwitsheyini ngesixhobo sokuqokelela ioyile esikwisixokelelwane. Ubunzulu bokuntywiliselwa kwe-splash plate kufuneka bugcinwe kwi-12-15 mm, kwaye isantya se-splash plate kufuneka sidlule kwi-3 m/s ukuqinisekisa ukuthambisa okusebenzayo.
Ukuthambisa ngoxinzelelo: Kule ndlela iphucukileyo, ioyile itshizwa kwitsheyini kusetyenziswa ipompo yeoyile, kunye ne-nozzle ebekwe ngendlela efanelekileyo kwindawo apho itsheyini idibana khona. Ioyile ejikelezayo ayithambiseli nje kuphela kodwa ikwabonelela ngesiphumo sokupholisa. Ukunikezelwa kweoyile kwi-nozzle nganye kunokugqitywa ngokusekwe kwi-chain pitch kunye nesantya ngokujonga iincwadi ezifanelekileyo, okwenza le ndlela ifaneleke kwiidrives ezinamandla aphezulu ezinesantya setsheyini se-v ≥ 8 m/s.
Ukuze ufezekise ukusebenza kakuhle kunye nokusebenza kakuhle kwiinkqubo zakho zoomatshini, kubalulekile ukuqonda iinkalo ezibalulekileyo zokukhetha kunye nokugcina ii-sprocket zetsheyini. Musa ukuyishiya impumelelo yoomatshini bakho kwingozi—yenza izigqibo ezinolwazi eziza neziphumo ezihlala ixesha elide!
Ukukhetha izixhobo ezifanelekileyo, ubungakanani, kunye namaqhinga okugcina izinto kubalulekile ukuqinisekisa ukuba imisebenzi yakho isebenza kakuhle nangokufanelekileyo. Ngokubeka ezi zinto phambili, unokuphucula ixesha elide kunye nokuthembeka kwezixhobo zakho.
Ukuba unemibuzo malunga nee-sprockets okanye ufuna ulwalathiso lweengcali, nceda ungathandabuzi ukusithinta kule dilesiexport@cd-goodwill.comIqela lethu elizinikeleyo lilapha ukukunceda ngazo zonke iimfuno zakho ze-sprocket!
Ixesha leposi: Novemba-21-2024
