Phakathi kweenkqubo ezininzi zokwenza isinyithi eziqeshwa ngabavelisi banamhlanje, i-fineblanking yenye yeendlela ezikhethekileyo ezidibanisa ubugcisa besitampu kunye ne-extrusion ebandayo.Esinye sezizathu ezibangela ukuba le ndlela inyuke ngokunyuka kweerenki kukuba inokuvelisa iindawo ezinzima ezingakwaziyo ukwenza ezinye iindlela zesitampu.Nangona kunjalo, igalelo lokuchaneka komatshini wokucolwa libalulekile.Isebenzisa oomatshini bokushicilela abayilwe ngokukodwa kunye nezixhobo zokuvelisa inxalenye ethile efunwa ngumxhasi.Namhlanje kunzima ukufumana inkonzo yomatshini yeCNC elungileyo nethembekileyo.
Ukubaluleka kokucolwa
Ukutyhubela iminyaka, abavelisi bafuna ukudibanisa ukuchaneka komatshini kunye nobunye ubuchwephesha obunokubonelela ngemiphetho ecocekileyo nebukhali kungakhathaliseki ukuba uyilo luni na.Ukufika kwe-fineblanking kuncede amagcisa kuba uhlobo lwale nkqubo yokusika lufuna izixhobo ezichanekileyo.Abavelisi baqinisekisa ukuba basebenzisa izixhobo ezichanekileyo zamva nje ukuze bafumane iziphumo ezinqwenelekayo ngelixa becolwa.Le nkqubo ishiya ikhefu elincinci okanye alikho kwaphela.
Xa kuthelekiswa nezinye iindlela zokusika ezibandakanyekayo kwimveliso yeprototype, ukucolwa ngokucokisekileyo ngomatshini ochanekileyo kushiya amacandelo amancinci ewebhu emva kokusikwa.Kwakhona, abathengi abaninzi bafuna ukusika okuthe tyaba kwishishini, kwaye oko kunokwenzeka kuphela ngokucofa.Babonelela ngokutyaba okukhethekileyo ngenxa yokuchaneka kwezixhobo ezisetyenzisiweyo.Ngaphezu koko, inguqulo ye-2D inika ukugqwetheka okuncinci.Oku kubonelela ngesisikeko esiethe-ethe ngakumbi kunoko unokukubona kude kube ngoku.
Kutheni ukuchaneka kwe-machining kubalulekile kwi-fineblanking echanekileyo
Uncedo olukhulu lokuvala i-fineblank ngaphezu kwezinye iindlela zokusika lwenziwa kumsebenzi omnye.Yenye yeendlela ezingabizi kakhulu, kwaye abavelisi banokuyisebenzisa kuluhlu olubanzi lwesinyithi ukuvelisa iindawo ezifunekayo kwiindlela ezahlukeneyo.Ukuchaneka komatshini kudlala indima ebalulekileyo kule ndlela kuba izixhobo zibonelela ngemilinganiselo echanekileyo ukuze igcisa likwazi ukusika uyilo oluchanekileyo olufunwa ngumxhasi.Imveliso ichaneke njengoko umxhasi echaza.Ekubeni yonke into yenzeka kwinqanaba elinye, unokonga kwiindleko ezongezelelweyo zokusebenza ezifana nokusila, ukucheba, ukubhoboza, ukucola kunye nokuphinda ubuyele.
Ezinye zeempawu eziyimfuneko zokucolwa zinikwe ngezantsi:
● I-fineblanking inika ukuthambeka okukhethekileyo kwentsimbi.Kwakhona, iphucula amandla okubonelela ngeempawu zokunyamezelana kumatshini.
● Ziyakwazi ukugqobhoza imingxuma phakathi koluhlu lwe-60% ubukhulu ukusuka emphethweni.Imingxuma ebangelwayo ingaba yincinci njengobunzima bezinto eziphathekayo.
●Ubuncinci obuncinci bokufa buqengqeleka emphethweni.Ikhefu elincinci lokufa ligcina imali eninzi ngexesha elide.
I-fineblanking xa isetyenziswa rhoqo kwiiflange, ukuhanjiswa, ukuphathwa kwamanzi, kunye neendawo ezivaliweyo zomzimba wesithuthi.Uyilo oluntsonkothileyo lwala macandelo lufuna ukudityaniswa kokuchaneka kunye nenkqubo yokusika egudileyo ephunyezwa ngokuchaneka komatshini kunye ne-fineblanking.
Kusenokubakho ezinye iindlela ezininzi zokusika, kodwa akukho nanye esebenzayo njengokucocwa.Akukona nje isisombululo esinexabiso elisebenzayo kumenzi, kodwa singumgcini-xesha, kwaye sinikezela ngokuyilwa ngokuchanekileyo kwesinyithi esifunwa ngumxhasi.Amagcisa anesakhono awafuni ukulandela ezinye iindlela zokusika ngenxa yeenzuzo ezinikezelwa yifineblanking kubo.
Ixesha lokuposa: Jul-30-2021