Ngemishini yezimboni,Ama-Backup Roll, ama-rolls asebenza futhiAma-roll e-speed ephezulu dlala indima ebalulekile ekuqinisekiseni ukusebenza okubushelelezi nokusebenzayo. Lezi zingxenye zibalulekile kwinqubo yokukhiqiza emikhakhelweni ehlukahlukene kufaka phakathi insimbi, izimoto kanye nezokukhiqiza. Ukuqonda ukubaluleka kwalawa ma-roller kubalulekile ukuthi amabhizinisi abheke ukwenza ngcono izinqubo zawo zokukhiqiza futhi alondoloze okuphumayo okuphezulu.

Ama-backup rolls ayingxenye ebalulekile yesigayo sokugoqa, ukuhlinzeka ukwesekwa nokuqina emisebenzini yomsebenzi ngesikhathi senqubo yokugoqa. Imvamisa yenziwa ngensimbi ephezulu futhi yenzelwe ukubekezelela ingcindezi ephezulu kanye nokushisa. I-Backup Roll isiza ukuqinisekisa ngisho nokusatshalaliswa kwengcindezi emisebenzini yomsebenzi, ukuvimbela ukuqina okungalingani ngokwezinto ezibonakalayo kanye nezinkinga zangaphandle kumkhiqizo wokugcina.

Imisebenzi Yomsebenzi amathuluzi asemqoka asetshenziswa kwinqubo yokugoqa futhi anesibopho sokubumba nokunciphisa ubukhulu bokucutshungulwa. Lawa ma-roller angaphansi kwengcindezi eyeqile futhi agqoke, okwenza babe yizingxenye ezibucayi emigqeni yokukhiqiza. Imisebenzi esezingeni eliphakeme kakhulu ibalulekile ekufezekiseni ubukhulu bomkhiqizo obunembile futhi obungaguquki, ukuqedwa komhlaba kanye nezinto ezibonakalayo.

I-HSS (I-High Speed ​​Steel) Roll yaziwa ngokumelana kwayo okuhle kokugqoka, ukuvumelanisa okushisayo nobulukhuni obuphezulu. Lawa ma-rolls asetshenziswa ngokujwayelekile ezicelo ezishisayo ezihambayo futhi zingaphansi kwamazinga okushisa aphezulu kanye nemithwalo esindayo. Ama-roll wensimbi ashesha kakhulu aklanyelwe ukubekezelela lezi zimo ezinzima, ahlinzeke ukusebenza okuphakeme kanye nokuphila kwenkonzo ende kunezinto zokwakha zendabuko.

Ukulungiswa okufanele kanye nokubuyiselwa okujwayelekile kwemigwaqo eyisipele, ama-rolls omsebenzi kanye nama-roll wensimbi ephakeme kubalulekile ukuze uqinisekise ukusebenza okusebenzayo nokuthembekile kwemishini yezimboni. Ukuhlolwa okujwayelekile kanye nokulungiswa kwasiza ukubona ukugqoka nomonakalo kusenesikhathi, kuvinjelwe isikhathi sokuphumula kanye nokubambezeleka kokukhiqiza. Ukutshala imali kuma-rolls asezingeni eliphakeme futhi wamukela imikhuba engcono kakhulu yokulungiswa kwe-roll kungathinta kakhulu ukusebenza okuphelele kanye nokwenza inzuzo yokusebenza kwakho kokukhiqiza.

Ngamafuphi, ama-backup rolls, ama-rolls asemsebenzini kanye nama-rolls wensimbi aphezulu ayizinto ezisemqoka emishini yezimboni futhi zibamba iqhaza elibalulekile ekukhiqizweni kwezinto ezisezingeni eliphakeme. Ukuqonda ukubaluleka kwale miqulu kanye nokusebenzisa amasu okulungisa afanelekile kubalulekile kumabhizinisi afuna ukufezekisa umkhiqizo ofanele kanye nekhwalithi yomkhiqizo engaguquki.