Lapho sicabangaizigayo, izingqondo zethu zivame ukwenza izithombe zemishini emikhulu, izinqubo zemishini, nokukhiqizwa kwezinsimbi ezihlukahlukene. Nokho okuvame ukunganakwa phakathi kobukhazikhazi bemboni amaqhawe athobekile aziwa ngokuthi “amaroli” noma “amaroli.” Lezi zingxenye ezibalulekile zidlala indima ebalulekile ekusebenzeni kahle kwesigayo. Namuhla, ake singene sijule emhlabeni wamaroli futhi sifunde ukuthi kungani bengamaqhawe angazange adunyiswe kwezokukhiqiza.

Amarolazingamathuluzi angama-cylindrical enziwe ngezinto ezifana nensimbi, ama-alloys, ngisho nezitsha zobumba. Ukusetshenziswa kwabo okuyinhloko kusekubunjweni kwamashidi ensimbi, imigoqo noma izintambo ezigayweni eziginqikayo. Lawa ma-roll akhiwe izendlalelo eziningi eziqinisekisa ukuqina namandla okumelana nokucindezela okukhulu namazinga okushisa. Njengamandla aqhuba inqubo yokubunjwa, anomthelela omkhulu kwikhwalithi, ukusebenza kahle nokunemba kokuma kokugcina kwensimbi.

Ukuklanywa okunembile nobunjiniyela bamaroli kwenza isigayo sikhiqize insimbi ngokunemba okuphezulu kakhulu. Ukuthungwa kwawo okungaphezulu kanye nephethini kusiza ukudala isiphetho esifiselekayo, ubukhulu kanye nokuma komkhiqizo wokugcina. Ngaphezu kwalokho, ubuchwepheshe obuthuthukisiwe obufana ne-CNC (ukulawulwa kwezinombolo zekhompyutha) bungakha amaphrofayli akhethekile we-roller, baqhubeke nokwandisa ububanzi bemikhiqizo engenziwa.

Kunezinhlobo eziningi zeimiqulu, ngayinye yakhelwe inqubo ethile yokugoqa nokokusebenza. Lezi zihlanganisaimiqulu yomsebenzi, ukusekela imiqulu, ukulinganisa imiqulunjllimiqulu yokusekelayohlinzeka ngokusekela nokuzinza ngesikhathi sokusebenza. Ukwengeza, ukuqina nokugcinwa kwama-roller kuyizici ezibalulekile ekunqumeni ubude bempilo nokusebenza kwazo.

Ngenxa yokuthi izigubhu zingaphansi kwezimo ezinzima, ziyakwazi ukuguga.Abakhiqizisebenzisa ubuchwepheshe obuthuthukisiwe obufana nokuqina kwe-induction kanye nokufafaza okushisayo ukuze kuthuthukiswe ukumelana namazinga okushisa aphezulu kanye nokuguga. Ukunakekelwa okuvamile okufana nokugaya noma ukulungisa kuqinisekisa ukuphila kwe-roll nokusebenza, kuthuthukisa ukukhiqiza nokunciphisa isikhathi sokuphumula.

Emhlabeni omkhulu wokukhiqiza, ama-rolls emshini wokugaywa angamaqhawe angaqanjwanga. Basebenza ngokuthula, beguqula insimbi eluhlaza ibe uhlobo olusebenzisekayo ngokunemba, ukungaguquguquki, nokusebenza kahle. Lawa mahhashi angama-cylindrical anika amandla izimboni ezingenakubalwa ukuthi zikhiqize imikhiqizo ehlukahlukene yensimbi esithembele kuyo nsuku zonke. Ngakho-ke masiphakamise ingilazi kulawa mathuluzi amangalisayo agcina umhlaba wethu uya phambili!