UKWAKHIWA KWEMETALI

6 Izinqubo Zokwakhiwa Kweshidi Ezivamile

Inqubo yokwenza amashidi ensimbi ibalulekile ekwenziweni nasekukhiqizeni izingxenye nezingxenye.Inqubo yokwenza insimbi yeshidi ihlanganisa ukubunjwa kabusha kwensimbi ngenkathi isesesimweni esiqinile.I-plasticity yezinsimbi ezithile yenza kube nokwenzeka ukukhubaza kusuka ocezu oluqinile lube yifomu elifiswayo ngaphandle kokulahlekelwa ubuqotho besakhiwo sensimbi.Izinqubo ezingu-6 zokwakheka ezivame kakhulu ukugoba, ukugoba, uku-ayina, ukusika i-laser, i-hydroforming, nokubhoboza.Inqubo ngayinye ifezwa ngokwakhiwa okubandayo ngaphandle kokushisisa noma ukuncibilikisa okokusebenza kuqala ukuze kulungiswe kabusha.Nakhu ukuhlolisisa inqubo ngayinye:

Ukugoba

Ukugoba kuyindlela esetshenziswa abakhiqizi ukwenza izingxenye zensimbi nezingxenye zibe yisimo esifiswayo.Kuyinqubo evamile yokwenziwa lapho amandla asetshenziswa ensimbi ewohlokayo ngokwepulasitiki kwenye yezimbazo zayo.I-deformation yepulasitiki ishintsha i-workpiece ibe yisimo sejometri esifiswayo ngaphandle kokuthinta ivolumu yayo.Ngamanye amazwi, ukugoba kushintsha ukuma kwensimbi yokusebenza ngaphandle kokusika noma ukukhipha kunoma iyiphi into.Ezimweni eziningi ayishintshi ukujiya kwensimbi yeshidi.Ukugoba kusetshenziswa ukuze kunikezwe amandla nokuqina kucezu lokusebenza ukuze lubukeke lusebenze noma lwezimonyo futhi, kwezinye izimo, kuqedwe imiphetho ebukhali.

I-JDC BEND Ibhuleki Lensimbi Lensimbi Ligoba izinhlobonhlobo zezinto, okuhlanganisa amashidi ensimbi ethambile, insimbi engagqwali, i-aluminium, izinto ezimboziwe, amapulasitiki ashisayo, nokunye.

I-curling

I-Curling sheet sheet iyinqubo yokwakha esusa ama-burrs ukukhiqiza imiphetho ebushelelezi.Njengenqubo yokukhiqiza, ukugoqa kwengeza umqulu ongenalutho, oyindilinga emaphethelweni ezinto zokusebenza.Lapho ishidi lensimbi lisikwa ekuqaleni, impahla yesitoko ngokuvamile iqukethe ama-burrs abukhali emaphethelweni ayo.Njengendlela yokwenza, ama-curling de-burrs ngenye indlela ebukhali futhi emaphethelweni ensimbi yeshidi.Sekukonke, inqubo yokugoqa ithuthukisa amandla onqenqemeni futhi ivumela ukuphatha okuphephile.

Uku-ayina

Uku-ayina kungenye inqubo yokwenza insimbi yeshidi eyenziwe ukuze kuzuzwe ukujiya kodonga olufanayo lwe-workpiece.Isicelo esivame kakhulu soku-ayina siwukwenza izinto zamathini e-aluminium.Insimbi ye-aluminium yesitoko kufanele incitshwe ukuze igoqwe emathini.Uku-ayina kungenziwa ngesikhathi sokudweba okujulile noma kwenziwe ngokwehlukana.Inqubo isebenzisa i-punch and die, iphoqelela ishidi lensimbi ngokusebenzisa imvume ezokwenza ukuze kuncishiswe ngokulinganayo konke ukushuba kwendawo yokusebenza ibe yinani elithile.Njengokugoba, i-deformation ayinciphisi ivolumu.Inciphisa ucezu lokusebenza futhi ibangele ukuthi ingxenye ibe yinde.

I-Laser Cutting

Ukusika i-laser kuyindlela evamile yokuqamba esebenzisa ugongolo lwe-laser olunamandla amakhulu, olugxilile ukusika nokukhipha impahla ocezu lokusebenza ikwenze umumo noma umklamo oyifunayo.Isetshenziselwa ukukhiqiza izingxenye eziyinkimbinkimbi nezingxenye ngaphandle kwesidingo samathuluzi aklanywe ngokwezifiso.Ilaser enamandla amakhulu ishisa insimbi kalula—ngokushesha, ngokunemba, ngokunemba futhi ishiya amaphethelo abushelelezi.Uma kuqhathaniswa nezinye izindlela zokusika ezijwayelekile, izingxenye ezisikwe ngokunemba kwe-laser zinokungcoliswa okuncane, imfucuza noma ukulimala ngokomzimba.

I-Hydroforming

I-Hydroforming iyinqubo yokwakheka kwensimbi eyelula ucezu lokusebenza olungenalutho phezu kwefasi kusetshenziswa uketshezi olucindezelwe kakhulu ukucindezela izinto zokusebenza ezisebenza ekamelweni ukuze zibe kufa.Okungaziwa futhi okubhekwa njengohlobo olukhethekile lwezingxenye zensimbi nezingxenye zensimbi, i-hydroforming ingakha futhi ifinyelele kokubili ukubunjwa kwe-convex kanye ne-concave.Inqubo isebenzisa uketshezi olusebenza ngomfutho ophezulu we-hydraulic ukuphoqelela insimbi eqinile ibe ifa, inqubo ifaneleka kangcono ukubumba izinsimbi ezithambile njenge-aluminium zibe izingcezu eziqine ngokwesakhiwo kuyilapho igcina izici zento yokuqala.Ngenxa yobuqotho obuphezulu besakhiwo se-hydroforming, imboni yezimoto incike ku-hydroforming ekwakheni izimoto ezingaphelele.

Ukubhoboza

I-Metal punching iyinqubo yokukhiqiza ekhiphayo eyenza futhi isike insimbi njengoba idlula noma ngaphansi komshini wokunyathelisa.Ithuluzi lokubhoboza lensimbi kanye nokwakheka kwesethi ye-die futhi kwenza imiklamo yangokwezifiso ibe yizicucu zensimbi.Kalula nje, le nqubo isika imbobo ngensimbi ngokugunda i-workpiece.Isethi ye-die iqukethe izibhakela zabesilisa bese kuthi insikazi ishone, futhi uma ucezu lokusebenza seluboshiwe endaweni, i-punch idlula eshidini lensimbi ibe idayisi eyenza umumo oyifunayo.Nakuba eminye imishini yokunyathelisa isasebenza ngesandla, imishini eminingi yanamuhla yokunyathelisa imishini ye-CNC (Computer Numerical Control) yobukhulu bezimboni.Ukubhoboza kuyindlela engabizi kakhulu yokwenza izinsimbi ngamavolumu aphakathi nendawo ukuya phezulu.