Izici zamapuleti aminyene: uma ipuleti lijiyile, ikhwalithi iyancipha ngemva kokusika. Uma usebenzisa imishini efanele yokususa ama-burrs, ungasusa kalula zonke izinhlobo zama-burrs akhiqizwa ngokusika. Ngesikhathi esifanayo, ukuqinisekisa ukuphepha okuphezulu kwenqubo kanye nezindleko eziphansi zomkhiqizo kuwe.
Uma ubukhulu beshidi bufika kumamilimitha ayishumi noma ngaphezulu, inqubo yokusika nge-laser esetshenziswa kabanzi isifinyelele umkhawulo wayo wokusebenza. Ngalesi sikhathi, izinkampani zokusika zivame ukusebenzisa ezinye izinqubo ezifana nokusika nge-plasma noma izinqubo zokusika ilangabi esikhundleni salokho. Enqubweni yokusika nge-plasma, i-gas jet enokushisa okufika ku-30000°C incibilikisa izinto esimweni se-plasma ukuze iqedele ukusika; kuyilapho ukusika ilangabi kuwukwandisa iphuzu lokushisa lezinto okungenani libe ngu-1150°C (ngensimbi engeyona i-alloy) eceleni kwe-kerf ukuze kunqunywe.
Ukushisa okuphezulu okukhiqizwa ukusika kuzoshiya iminonjana futhi kwakha ama-burrs ku-workpiece. Uma izinto zishisa kakhulu, kusobala ukuthi ama-burrs-burrs anobukhulu obungu-3 mm noma ngaphezulu awavamile. Ezinye izinto ezifana nobukhulu bezingxenye zensimbi yeshidi, ikhwalithi yezinto zokwakha kanye nokwakheka kwazo, izinga lokushisa lobuso kanye nezingxenye zokusika, njll. nazo zingabangela ukwakheka kwama-burrs. Ngaphezu kwalokho, ukusetha ipharamitha yokucubungula imishini nakho kuyisici esithonyayo: lapho ukuphambuka okukhulu kusuka ku-cutting setting efanele ngesikhathi sokusebenza kwabasebenzi, ama-burrs amaningi akhiqizwa ukusika. Enqubweni yokusika nge-plasma, uma ijubane lokusika lihamba kancane kakhulu, kuzokhulisa ukwakheka kwama-burrs. Ngamafuphi, ngaphansi kwesenzo sezici ezahlukahlukene, ama-burrs amakhulu noma amancane azokhiqizwa ebusweni be-workpiece. Uma kuqhathaniswa nezingxenye ezincane ezinezicucu eziningi zangaphakathi noma izimbobo zangaphakathi, izingxenye ezinkulu ezinezingqimba zangaphandle ezilula zizokwakha ama-burrs ambalwa ngesikhathi sokusika.
Susa kalula ama-burrs amakhulu
Kwezinye izimo, amanye ama-burrs anomumo okhethekile angasuswa kalula: vumela ingxenye esikiwe ilangabi iphole, bese uyibeka phansi, epalethini noma esitsheni. Kodwa-ke, lo msebenzi awunalo ukuphepha kwenqubo. Abasebenzi noma abaqhubi abafanele badinga ukugqoka izingubo zokuzivikela ezifanele ukuvimbela izingozi ezibangelwa yimisebenzi engenhla. Ngakolunye uhlangothi, lokhu kupholisha nokususa ama-burrs ngesandla kudla isikhathi futhi kuyakhandla. Umthwalo oqhubekayo okhiqizwa ukudlidliza kwethuluzi ngesikhathi sokusebenza ungafaka impilo yabasebenzi engozini.
Kulolu hlobo lomsebenzi onzima wokucubungula, kungcono ukusebenzisa umshini wokususa imfucuza endaweni yezimboni enzima kakhulu. Umshini wokususa imfucuza ungaphatha izingxenye zensimbi ezisindayo kakhulu ukuba zingacutshungulwa ngesandla. Umkhuba ubonisile ukuthi i-deburring roller iyithuluzi elingcono kakhulu lokususa ama-burrs amakhulu kuma-plate amakhulu - ingasusa ngokuphephile nangokuthembekile ama-burrs amakhulu ezingxenyeni zokusika ze-plasma noma ilangabi. I-deburring roller inamathele ngokuguquguqukayo emaphethelweni ento yokusebenza, futhi amandla adonsela phansi asetshenziswa kuyo ukususa ama-burrs. Ingasusa ngempumelelo ama-burrs ensimbini eshidi eguquliwe ngokushisa ngamamilimitha ambalwa ngesikhathi senqubo yokusika. Ngemuva kwalokho ngeyunithi yebhulashi lokupholisha, imiphetho ephezulu nengezansi ingazungezwa, futhi ama-burrs esibili akhiqizwa ngesikhathi senqubo yokupholisha nawo angasuswa.
Phatha kalula ama-dregs ezingxenye ezisikiwe ilangabi
Ngaphezu kwama-burrs, ukusika ilangabi kuzokwakha futhi izendlalelo ze-slag kanye ne-oxide phansi kwe-workpiece. Lezi zinto eziqinile zingasuswa ngephini lesando emshinini wokususa i-burrs. Umshini wokususa i-Aku EdgeBreaker® ungasusa ngempumelelo ama-burrs amakhulu kanye ne-slag. Iphini lesando lishaya i-workpiece kusukela ngaphansi kuze kube yilapho i-slag isuswa ngokuthembekile. Uma kuqhathaniswa nokucubungula ngesandla, inzuzo ukuthi asikho isidingo sokuphendula ama-workpiece asindayo, futhi umqhubi udinga kuphela ukufaka ama-workpiece asikiwe ngqo emishinini ukuze kucutshungulwe ukususa i-slag. Lokhu akugcini nje ngokunciphisa ingcindezi yabasebenzi kanye nezingozi ezingaba khona, kodwa futhi kwenza kube lula yonke inqubo yokucubungula. Ngosizo lwemishini yokususa i-burrs, isivinini kanye nokuthembeka kokususwa kwe-slag kungcono kakhulu kunemisebenzi eyenziwa ngesandla, futhi ukucubungula kuphelele, kuqinisekisa ukuphepha kwenqubo yonke yenqubo yokususa i-burrs.
Isikhathi sokuthunyelwe: Juni-23-2021