Zviri mukati
1. Machining nheyo
2. Kusiyana kwezvinhu
3. Kusiyana kwemaitiro ekugadzira michina
4. Maitiro akaoma
5. Misiyano mukururama uye kubudirira
6. Kusiyana kwekuita kwechigadzirwa
Iyo CNC machining process ndeye mechini machining, iyo zvakare inopindirana nemirairo yekucheka yemechini machining uye yakafanana neiyo machining maitiro ezvakajairwa muchina maturusi.Sezvo iri komputa inodzora tekinoroji inoshandiswa kune mechanical processing mune otomatiki kugadzirisa, uye nekudaro ine yakakwirira kugadzirisa, kunyatsoita, kugadzirisa tekinoroji ine yayo yakasarudzika maficha, maitiro akaomarara, nhanho yebasa inotsanangurwa uye yakakwana.
Zviripachena, CNC machining ingori yakawanda inoshandiswa kugadzira maitiro, haisiriyo yega sarudzo yekugadzira, Vamwe vangaomerwa kusarudza kuti ndeipi nzira yekugadzira.Ichi chinyorwa chichataura nezve mutsauko uripo pakati peCNC machining uye 3D kudhinda kuitira kuti zvibatsire pakuita kwako sarudzo.
3D kudhinda (3DP), inozivikanwawo seyekuwedzera kugadzira, tekinoroji inoshandisa madhijitari modhi mafaera sehwaro hwekugadzira zvinhu nekudhinda dhizaini nedhiri uchishandisa zvinhu zvinosungika senge simbi dzehupfu kana mapurasitiki.3D kudhinda kunogona zvakare kurongeka seCNC (kombuta yenhamba yekudzora) machining, asi 3D kudhinda, semumiriri wezvekuwedzera maitiro, kwakasiyana zvakanyanya neCNC machining.
1. Processing musimboti
Panyaya yemisimboti yekugadzirisa, 3D kudhinda ndeyekuwedzera kugadzira.Kudhinda kwe 3D kunosanganisira kuvaka zvikamu zvakaturikidzana ne layer uchishandisa michina ine hunyanzvi senge lasers kana inopisa extruder.CNC machining, kune rumwe rutivi, inosanganisira kutora chimedu chose chechinhu, kuchicheka pasi uye kuchigadzira muchimiro chakatarwa chechigadzirwa, icho chinogona kutorwa sechinobvisa kugadzirwa mukuenzanisa (mazhinji machining maitiro, kunze kwe 3D kudhinda, vari subtractive kugadzira).
2. Kusiyana kwezvinhu
1) Zvinhu zvakasiyana-siyana zvekugadzirisa
General hand board zvinhu zvinogona kugadziriswa uchishandisa CNC processing tekinoroji.
1, epurasitiki ruoko bhodhi zvinhu: ABS, acrylic, PP, PC, POM, naironi, bakelite, nezvimwewo.
2, Hardware ruoko bhodhi zvinhu ndeiyi: aruminiyamu, aruminiyamu-magnesium alloy, aruminiyamu-zinc alloy, mhangura, simbi, simbi, nezvimwe.
Parizvino 3D kudhinda (SLA) kugadzirisa zvinhu, zvakanyanya kutariswa nepurasitiki, iyo photosensitive resin ndiyo yakajairika.Zvisinei, dzimwe sarudzo dze 3D simbi dzekudhinda (metal powders) dziri kuiswa, asi kuti 3D idhindwe simbi, inodhura uye inodhura michina inodiwa.Izvi zvinogona kuita 3D kudhinda simbi kudhura zvakanyanya, kunyanya kune prototypes.
2) Kushandiswa kwezvinhu zvakasiyana
3D kudhinda, nekuda kweiyo yakasarudzika yekuwedzera yekugadzira, ine yakakwira zvakanyanya chiyero chekushandisa zvinhu.
CNC machining, nekuda kwekudikanwa kwekucheka iyo yese chidimbu chechinhu uye nekudaro chigadzirwa chekupedzisira, saka CNC machining mashandisirwo ekushandisa haina kukwira se3D kudhinda.
3. Kusiyana mukugadzirisa
1) Kuronga
3D kudhinda: inouya neyayo mutyairi software kuti iverenge otomatiki nguva dzekudhindwa uye zvinodyiwa.
CNC machining: nyanzvi programmers uye vanoshanda vanodiwa.
2) Machining uwandu
3D kudhinda: chero bedzi paine mapallets akakwana, zvinopfuura chikamu chimwe chinogona kudhindwa panguva, pasina kudiwa kwekurinda kwemaoko.
CNC: chikamu chimwe chete chinogona kugadziriswa panguva.
3) Machining nguva
3D kudhinda: inokurumidza kudhinda nguva nekuda kwe 3D kudhinda mune imwe pass.
CNC machining: kuronga uye kugadzira kunotora nguva yakareba kupfuura 3D kudhinda.
4. Kuoma kwemaitiro (nzvimbo dzakakomberedzwa uye zvimiro zvakasiyana)
3D kudhinda: zvikamu zvine yakaoma yakakombama nzvimbo uye heterogeneous zvimiro zvinogona kugadzirwa mune imwechete pass.
CNC machining: zvikamu zvine yakaoma yakakombama nzvimbo uye heterogeneous zvimiro zvinoda kurongwa uye kubviswa mumatanho akati wandei.
5. Kusiyana kwekururama uye kubudirira kwehuwandu
3D kudhinda: izvo zvaunoona ndizvo zvaunowana, kudhinda kwepamusoro uye kubudirira kwepamusoro.
CNC machining: kune zvikanganiso zvevanhu kana zvigadziriso zvisina kunaka zvinotungamira mukutadza kwekugadzira.
6. Yakasiyana chigadzirwa usability
3D kudhinda: chigadzirwa chakaumbwa chine zvazvakaipira senge simba rakaderera uye kunyange kushoma kupfeka kuramba.
CNC machining: chigadzirwa chakaumbwa chine zvakanakira senge kusimba kwepamusoro uye kupfeka kuramba.
Mukuenzanisa kuri pamusoro, kudhinda kwe3D kunoratidzika kunge kune zvakanakira kupfuura CNC machining, asi muchokwadi, nei CNC machining ichiri nzira yakasarudzika yemabhizinesi?Zvikonzero zvacho ndezvizvi.
1).Zvakanakira zvehupfumi
Kana zvasvika pakugadzira zvikamu zvakakura uye zvinorema, CNC machining inodhura zvakanyanya kupfuura 3D kudhinda.Uyewo mamwe makambani ari kuunza dzimwe sarudzo dze 3D kudhinda simbi (metal powder), asi kuti 3D idhindwe simbi, inodhura uye inodhura michina inodiwa.Izvi zvinogona kuita 3D kudhinda simbi inodhura zvakanyanya, kunyanya kune prototypes.
2).Machining mitemo
CNC machining yakagadziridzwa kwenguva yakareba uye kwatove neseti yakazara yezviyero muindasitiri, zvinosanganisira spindles, maturusi uye ekudzora masisitimu.3D kudhinda, zvisinei, parizvino haina mwero wakadaro wekuumba.
3).Kuziva
Makambani mazhinji haazive zvachose 3D kudhinda uye ari padanho ravasingazive uye havavimbi maitiro, zvichiita kuti vasarudze CNC machining, yavanoziva uye vanonzwisisa, pavanenge vatarisana nesarudzo.
Nguva yekutumira: Zvita-15-2021