Ziribe kanthu kuti ndi mtundu wanji wamagetsi amagetsi, malinga ngati akuthamanga mochuluka kapena mocheperapo, amatulutsa phokoso, ndiye kuti makina opukutira, malinga ngati akuyenda, makinawo amapanga phokoso lochepa kapena lochepa. Ngati mukukumana ndi phokosoli kwa nthawi yayitali, lidzakhala lotopetsa, komanso lidzakhudza maganizo ndi kuchepetsa kupita patsogolo kwa ntchito, ndiye tingachepetse bwanji phokoso la makina opukutira?
Malingana ndi chifukwa cha phokoso la makina opukutira, zikhoza kudziwika kuti phokoso lopanda malire limayambitsidwa ndi kugwedezeka kwachiwawa komwe kumachitika chifukwa cha mphamvu yosawerengeka pamene mutu wogaya ukugaya njerwa, ndipo oscillation ndi chinthu chenicheni cha phokoso. The oscillation kuti zimachitika Machining wa mutu kupukuta makina ndi mmene zazikulu kusakhazikika chodabwitsa. Chithunzi chojambula cha ntchito yake chikhoza kukhala chosavuta ndipo tinthu tating'onoting'ono ta abrasive tingawunikenso.
Pambuyo pofufuza kugwedezeka kwa mutu wogaya wa makina opukutira a thanki, zimaganiziridwa kuti zinthu zomwe zimakhudza phokoso la mutu wopukuta ndi m'lifupi mwake ndi liwiro lozungulira la mutu wopukuta wa makina opukutira. Ikhoza kusankha m'lifupi mwake ndi liwiro lopera, kupewa resonance, ndikuwongolera phokoso la makina opukutira bwino. Mwa kuwongolera m'lifupi mwa kugaya ndi liwiro la mutu wogaya, phokoso limatha kuthetsedwa. Ndipotu njira imeneyi ndi yosavuta. Zimangofunika kumvetsera kwambiri ndikuyang'anitsitsa makina opukuta zitsulo zosapanga dzimbiri, kupeza zinthu zoyenera, ndi kukonza njira yoipa kuti tikwaniritse zomwe tikufuna. Phokoso la makina opukutira lapita, ndipo wogwiritsa ntchitoyo amatha kuchita ntchito yopukutira pamalo opanda phokoso, ndiye kuti magwiridwe antchito ndi mphamvu zidzasintha kwambiri. Ndikukhulupirira kuti aliyense amene akukumana ndi vutoli ayesetsa kukonza ndikumanga malo abwino kwambiri ogwirira ntchito.
Malinga ndi makina a phokoso la makina opukutira a cylindrical, zikhoza kudziwika kuti phokoso lalikulu limayamba chifukwa cha kugwedezeka kwamphamvu komwe kumachitika chifukwa cha mphamvu yosayenerera pamene mutu wogaya ukupera njerwa, ndipo kugwedezeka ndiko chifukwa chenicheni cha phokoso. . Kugwedezeka komwe kumachitika mu cylindrical polishing Machining ndizochitika zosakhazikika zamphamvu. Chojambula chojambula cha ntchito yake chikhoza kukhala chophweka ndipo tinthu tating'onoting'ono ta abrasive tingawunikenso.
Pogaya ndi kupukuta ndi makina opukutira a cylindrical, makinawo adzapanga phokoso lalikulu kapena laling'ono, lomwe silidzangokhudza momwe amagwirira ntchito, komanso zimakhudza momwe ntchitoyo ikuyendera komanso zotsatira za workpiece. Kuti tikwaniritse bwino kupukuta kwa makina opukutira a cylindrical ndi magwiridwe antchito apamwamba kwambiri, timapeza zinthu zonse zomwe sizingagwirizane ndi mtundu wazinthu ndikuwongolera chimodzi ndi chimodzi. Kuti tichepetse kuipitsidwa kwa phokoso, choyamba tiyenera kumvetsetsa kumene phokosolo likuchokera komanso mfundo yoyendetsera phokoso. Mwanjira imeneyi, tingathe kuchitapo kanthu kuti tithetse vutoli. Kupyolera mu kusanthula kugwedezeka kwa mutu wopukutira wa makina opukutira a cylindrical, zimatsimikiziridwa kuti zinthu zomwe zimakhudza phokoso la mutu wopukutira ndi m'lifupi mwake ndi liwiro lozungulira la mutu wopukuta wa makina opukutira. Oyenera akupera m'lifupi ndi liwiro akhoza kusankhidwa kupewa resonance ndi bwino kulamulira phokoso la cylindrical kupukuta makina. Phokoso likhoza kuthetsedwa kwathunthu ndikuwongolera m'lifupi mwake ndikupera mutu.
Nthawi yotumiza: May-24-2022