Iintambo zeroller zigcina njani ukuthembeka okuphezulu kwishishini lesinyithi?

Iintambo zeroller zigcina njani ukuthembeka okuphezulu kwishishini lesinyithi?
Kwishishini lesinyithi, iiroller chains zizinto eziphambili zokuhambisa ngenxa yokuba zinamandla aphezulu, zinokumelana nokuguguleka okuphezulu kunye nokuthembeka okuphezulu. Nazi ezinye iindlela ezithile zokuqinisekisa ukuba iiroller chains zigcina ukuthembeka okuphezulu kule meko inzima:

1. Ukukhethwa kwezinto kunye nonyango lobushushu
Iipleyiti zetyathanga zerola zihlala zenziwe ngezinto zesinyithi ezinamandla aphezulu ezifana nentsimbi yekhabhoni kunye nentsimbi engatyiwayo ukuqinisekisa ukuba ityathanga linamandla aneleyo kunye nokumelana nokuguguleka. Izinto eziqhelekileyo zeerola yintsimbi yekhabhoni, intsimbi ye-alloy kunye nentsimbi engatyiwayo, ezinokumelana nomthwalo kunye nokuhamba okuqengqelekayo ekudlulisweni kwetyathanga. Iiphini zihlala zenziwe ngentsimbi ye-alloy enamandla aphezulu ukuqinisekisa uzinzo loqhagamshelo kunye nokuthembeka kwamandla adlulisiweyo. Kwiindawo ezinobushushu obuphezulu, iindawo zetyathanga kufuneka zenziwe ngezinto ezinobushushu obuphezulu okanye zigqunywe ngegrisi enganyangekiyo kubushushu obuphezulu.

2. Ukulungiswa koyilo
Iitsheyini kwishishini lesinyithi kufuneka ziyilwe kwaye ziphuhliswe ngokukodwa, kwaye izixhobo kunye nonyango lobushushu lweetsheyini kufuneka zikhethwe ngokweemeko ezahlukeneyo zokusebenza kwindawo esetyenziswa kuyo. Xa kuyilwa itsheyini, izinto ezinje ngobushushu obuphezulu, ukufuma okuphezulu, kunye nokuguguleka okukhawulezileyo okubangelwa sisikali esikhulu sesinyithi kunye nomgubo wesinyithi kumgca wemveliso kufuneka ziqwalaselwe.

3. Ukumelana nobushushu obuphezulu kunye nokumelana nokugqwala
Iitsheyini kwishishini lesinyithi kufuneka zikwazi ukumelana namaqondo obushushu aphezulu kunye neendawo ezirhabaxa. Emva konyango lobushushu, iitsheyini ezenziwe ngentsimbi enganyangekiyo kumaqondo obushushu aphezulu aziyi kuba buthathaka ngenxa yobushushu obuphezulu bezinto ezithuthwayo. Kuthathwa amanyathelo ahlukeneyo kwiitsheyini ezihamba kwiindawo ezahlukeneyo zobushushu obuphezulu. Umzekelo, kwiitsheyini ezihamba kumaqondo obushushu obuphakathi kwama-200 ukuya kuma-350°C, iindawo zesingxobo kufuneka zenziwe ngentsimbi ye-alloy yomgangatho ophezulu ye-35CrMo kwaye iiroli kufuneka zenziwe ngentsimbi ye-alloy yomgangatho ophezulu ye-20Cr.

4. Ukugcinwa nokunakekelwa
Ukugcinwa rhoqo yeyona nto ibalulekileyo ekuqinisekiseni ukuthembeka okuphezulu kwee-roller chain. Oku kuquka ukulungisa uxinzelelo lwe-chain ukuze ihlale ikwimeko efanelekileyo yokusebenza.

Ukucoca nokususa umhlwa nazo zizinto ezibalulekileyo zokulungisa ukuze zingachaphazeli isiphumo sokuthambisa kunye nokuguguleka okwandayo.

Njengenxalenye ebuthathaka kwi-roller chain coupling, i-bearing kufuneka ihlolwe ukuba ayigugi rhoqo kwaye itshintshwe ngexesha.

5. Ukuthintela nokulungisa iimpazamo
Ukubeka iliso elifanelekileyo kumthwalo kunye nobushushu ngamanyathelo abalulekileyo okuthintela iimpazamo. Kuphephe ukusebenza ngokugqithisileyo ixesha elide kwaye uqinisekise ukuba i-roller chain coupling isebenza ngaphakathi koluhlu lomthwalo olinganisiweyo. Nika uqeqesho lobuchwephesha kubaqhubi kunye nabasebenzi bolondolozo ukuphucula ukuqonda kwabo umgaqo wokusebenza, iimpazamo eziqhelekileyo kunye nobuchule bokuphatha imeko engxamisekileyo ye-roller chain coupling. 6. Ukuxilongwa kobuchwephesha kunye nerekhodi Xa udibana neziphene ezinzima, iingcali zobungcali kufuneka zimenywe ukuba zichonge kwaye zisebenzise izixhobo zokufumanisa eziphambili kunye neendlela zokufumana ngokukhawuleza unobangela wempazamo. Misela ifayile epheleleyo yerekhodi yolondolozo, urekhode ixesha, umxholo, iindawo zokutshintshwa kunye nesiphumo sokugcinwa kwesondlo ngasinye ngokweenkcukacha, kwaye unikeze isalathiso sokugcinwa okulandelayo. Isiphelo Isitshixo sokugcina ukuthembeka okuphezulu kwe-roller chain kwishishini le-metallurgical sikwikhetho lwezinto ezifanelekileyo, uyilo oluphuculweyo, ukumelana nobushushu obuphezulu kunye nokugqwala, ukugcinwa rhoqo, ukuthintela iimpazamo kunye nokugcinwa kobuchwephesha. Ngale milinganiselo, i-roller chain inokuqinisekiswa ukuba isebenza ngokuzinzileyo phantsi kweemeko zokusebenza ezinzima ezifana nobushushu obuphezulu, umthwalo onzima, umthwalo oqhubekayo wempembelelo, uthuli, iitships zesinyithi kunye nezikali, ukugqwala kunye nokufuma okuphezulu, ukuhlangabezana neemfuno eziphezulu zoshishino lwe-metallurgical kwiitsheyini.