Mitundu Yosiyanasiyana Yamakina Njira 2
Kupera
Kupera kumagwiritsidwa ntchito kuchotsa tinthu tating'onoting'ono kuchokera pamalo athyathyathya ndi mawonekedwe a cylindrical. Chopukusira pamwamba chimabwezeranso ntchito patebulo ndikulidyetsa mu gudumu lopera. Zopukusira zozungulira zimayika chogwirira ntchito pakatikati ndikuchizunguliza kwinaku ndikuyika m'mphepete mwa gudumu lozungulira. Kugaya kopanda pakati kumagwiritsidwa ntchito popanga tizigawo tating'ono tambirimbiri pomwe nthaka ilibe kugwirizana ndi malo ena kupatulapo lonse. Pansi pa 200-500 min. RMS nthawi zambiri imadziwika kuti ndiyovomerezeka pamapulogalamu ambiri ndipo ndi poyambira pomaliza ntchito zina zomwe zimaphatikizapo kupukuta, kulemekeza, ndi kumaliza kwambiri.
Kukonzekera
Kukonzekera kumagwiritsidwa ntchito popanga makina akuluakulu athyathyathya, makamaka omwe amamalizidwa ndi kukanda, monga njira zamakina. Zigawo zing'onozing'ono, zolumikizidwa pamodzi, zimakonzedwanso mwachuma.
Kucheka
Kucheka zitsulo nthawi zambiri kumachitika pogwiritsa ntchito makina odulidwa ndipo amapangidwa kuti apange utali wamfupi kuchokera ku mipiringidzo, mawonekedwe opangidwa ndi extruded, ndi zina zotero. Zowona ndi zopingasa zamagulu ndizofala, zomwe zimagwiritsa ntchito malupu osalekeza amagulu okhala ndi mano kuti aziwombera pa zinthuzo. Kuthamanga kwa gululi kumasiyanasiyana malinga ndi zinthu zomwe zimakhala ndi ma aloyi otentha kwambiri omwe amafunikira pang'onopang'ono 30 fpm pomwe zida zofewa monga kudula aluminium pa liwiro la 1000 fpm kapena kupitilira apo.
Broaching
Broaching imagwiritsidwa ntchito popanga mabowo apakati, ma keyways, mabowo a spline, ndi zina zambiri. Broach imakhala ndi mano ambiri okonzedwa motsatizana ngati fayilo koma dzino lililonse lotsatizana ndi lalikulu pang'ono kuposa dzino lililonse lakale. Kukokedwa kapena kukankhidwa kudzera mu dzenje lokonzekera lotsogolera, broach imatenga mabala ozama pang'onopang'ono. Push broaching nthawi zambiri imachitika pogwiritsa ntchito makina amtundu wa vertical press. Kukoka broaching nthawi zambiri kumachitika ndi makina ofukula kapena opingasa omwe nthawi zambiri amayendetsedwa ndi hydraulically. Kuthamanga kumayambira 5 fpm pazitsulo zolimba kwambiri mpaka 50 fpm pazitsulo zofewa.
EDM
Izi ndi njira zosagwiritsa ntchito makina zochotsa zinthu zomwe zimagwiritsa ntchito zipsera zokokoloka kapena mankhwala. EDM imagwiritsa ntchito spark yomwe imafalitsidwa kudzera mumadzimadzi a dielectric kuchokera pa elekitirodi kupita pamwamba pa chogwirira ntchito. Zinthu zabwino kwambiri zitha kupangidwa ndi njira iyi kuphatikiza mabowo ang'onoang'ono m'mimba mwake, zibowo zofa, ndi zina zambiri. Kutulutsa kotulutsa sikumakhudzidwa ndi kuuma koma ndi matenthedwe ndi matenthedwe azitsulo.
Electro-Chemical Machining ndichinthu chosinthira ma electroplating ndipo imapanga mabowo opanda burr okhala ndi zomaliza zapamwamba. Ndi makina ozizira ozizira ndipo sapereka kupsinjika kwa kutentha kwa workpiece.