Imisebenzi yokwenziwa kwelaser ngoku ibandakanya ukusika, ukuwelda, ukunyanga ubushushu, ukugquma, ukufaka umphunga, ukukrola, ukukrwela, ukucheba, kunye nokuqinisa i-shock. Iinkqubo zokwenziwa kwelaser zikhuphisana ngobuchwephesha nangoqoqosho neenkqubo zokwenziwa zesiqhelo nezingezizo ezesiqhelo ezifana noomatshini kunye noobushushu, ukuwelda kwe-arc, ukuwelda kwe-electrochemical, kunye noomatshini bokukhupha umbane (EDM), ukusika i-abrasive water jet, ukusika i-plasma kunye nokusika ilangatye.
Ukusika ijethi yamanzi yinkqubo esetyenziselwa ukusika izinto kusetyenziswa ijethi yamanzi axinzelelweyo aphezulu angama-60,000 pounds nge-square intshi (psi). Rhoqo, amanzi axutywa ne-garnet efana ne-abrasive evumela ukuba izinto ezininzi zinqunyulwe kakuhle ukuze kuvalwe ukunyamezelana, ngokulinganayo nangokugqibelela okuhle. Iijethi zamanzi ziyakwazi ukusika izinto ezininzi zoshishino kuquka intsimbi engagqwaliyo, i-Inconel, i-titanium, i-aluminium, intsimbi yezixhobo, i-ceramics, i-granite, kunye nepleyiti yezixhobo. Le nkqubo ivelisa ingxolo enkulu.
Itheyibhile elandelayo iqulethe uthelekiso lokusika isinyithi kusetyenziswa inkqubo yokusika nge-laser ye-CO2 kunye nenkqubo yokusika ngejethi yamanzi ekucutshungulweni kwezinto zoshishino.
§ Umahluko weenkqubo ezisisiseko
§ Izicelo zenkqubo eziqhelekileyo kunye nokusetyenziswa kwazo
§ Utyalo-mali lokuqala kunye neendleko zokusebenza eziphakathi
§ Ukuchaneka kwenkqubo
§ Izinto eziqwalaselwayo kukhuseleko kunye nendawo yokusebenza
Umahluko weenkqubo ezisisiseko
| Isihloko | Ileza ye-CO2 | Ukusika ijethi yamanzi |
| Indlela yokunika amandla | Ukukhanya 10.6 m (ububanzi be-infrared obukude) | Amanzi |
| Umthombo wamandla | Ileza yegesi | Impompo yoxinzelelo oluphezulu |
| Indlela amandla adluliselwa ngayo | Umqadi okhokelwa zizibuko (i-flying optics); ukuhanjiswa kwefayibha akusebenzi kunokwenzeka kwi-laser ye-CO2 | Iipayipi eziqinileyo ezinoxinzelelo oluphezulu zidlulisela amandla |
| Indlela izinto ezisikiweyo ezikhutshwa ngayo | Ijethi yegesi, kunye nezinto ezongezelelweyo ezikhupha igesi | Inqwelo-moya yamanzi enoxinzelelo oluphezulu ikhupha izinto ezilahliweyo |
| Umgama phakathi kwe-nozzle kunye nezinto kunye nokunyamezelana okuphezulu okuvumelekileyo | Malunga ne-0.2″ 0.004″, inzwa yomgama, ulawulo kunye ne-Z-axis iyimfuneko | Malunga ne-0.12″ 0.04″, inzwa yomgama, ulawulo kunye ne-Z-axis iyimfuneko |
| Ukuseta oomatshini ngokwasemzimbeni | Umthombo we-laser uhlala ufumaneka ngaphakathi kumatshini | Indawo yokusebenza kunye nepompo zingabekwa ngokwahlukeneyo |
| Uluhlu lobungakanani beetafile | 8′ x 4′ ukuya kuma-20′ x 6.5′ | 8′ x 4′ ukuya kwi-13′ x 6.5′ |
| Imveliso eqhelekileyo yemitha kwindawo yokusebenza | IiWatts ezili-1500 ukuya kwezingama-2600 | Iikilowatts ezi-4 ukuya kwezili-17 (ibha ezingama-4000) |
Izicelo zenkqubo eziqhelekileyo kunye nokusetyenziswa
| Isihloko | Ileza ye-CO2 | Ukusika ijethi yamanzi |
| Ukusetyenziswa kwenkqubo eqhelekileyo | Ukusika, ukubhola, ukukrola, ukukhupha izinto, ulwakhiwo, ukuwelda | Ukusika, ukukhupha, ulwakhiwo |
| Ukusika izinto ze-3D | Kunzima ngenxa yesikhokelo esiqinileyo somqadi kunye nolawulo lomgama | Kunokwenzeka ngokuyinxenye kuba amandla aseleyo emva kwento yokusebenza ayatshatyalaliswa |
| Izinto ezinokuthi zinqunyulwe yinkqubo | Zonke iintsimbi (ngaphandle kweentsimbi ezikhazimlayo kakhulu), zonke iiplastiki, iglasi, kunye nomthi zinokunqunyulwa | Zonke izinto zinganqunyulwa ngale nkqubo |
| Ukudibanisa izinto | Izinto ezineendawo ezahlukeneyo zokunyibilika azinakunqunyulwa | Kunokwenzeka, kodwa kukho ingozi yokuqhekeka |
| Izakhiwo zesandwich ezinemingxuma | Oku akunakwenzeka nge-laser ye-CO2 | Ubuchule obulinganiselweyo |
| Ukusika izinto ezinokufikelela okulinganiselweyo okanye okungenako ukufikelela | Ayifumaneki ngenxa yomgama omncinci kunye nentloko enkulu yokusika nge-laser | Ilinganiselwe ngenxa yomgama omncinci phakathi kwe-nozzle kunye nezinto ezisetyenziswayo |
| Iimpawu zezinto ezisikiweyo ezichaphazela ukucutshungulwa | Iimpawu zokufunxa kwezinto kwi-10.6m | Ubulukhuni bezinto eziphathekayo yinto ephambili |
| Ubukhulu bezinto apho ukusika okanye ukucubungula kunciphisa iindleko | ~0.12″ ukuya kwi-0.4″ kuxhomekeke kwizinto eziphathekayo | ~0.4″ ukuya kwi-2.0″ |
| Izicelo eziqhelekileyo zale nkqubo | Ukusikwa kwesinyithi esisicaba esinobukhulu obuphakathi ukuze kusetyenzwe ngesinyithi esisicaba | Ukusikwa kwamatye, iiseramikhi, kunye neentsimbi ezinobukhulu obukhulu |
Utyalo-mali lokuqala kunye neendleko zokusebenza eziphakathi
| Isihloko | Ileza ye-CO2 | Ukusika ijethi yamanzi |
| Kufuneka utyalo-mali lokuqala | $300,000 kunye nepompo ye-20 kW, kunye netafile ye-6.5′ x 4′ | $300,000+ |
| Iindawo eziza kuguga | Iglasi ekhuselayo, igesi ii-nozzles, kunye nezihluzi zothuli kunye nee-particle | I-water jet nozzle, i-focusing nozzle, kunye nazo zonke izinto ezinoxinzelelo oluphezulu ezifana neevalvu, iipayipi, kunye nezitywini |
| Ukusetyenziswa kwamandla okuphakathi kwenkqubo yokusika epheleleyo | Cinga nge-CO2laser ye-1500 Watt: Ukusetyenziswa kwamandla ombane: 24-40 kW Igesi yelaser (CO2, N2, He): 2-16 l/h Ukusika igesi (O2, N2): 500-2000 l/h | Masithi ipompo enamandla angama-20 kW: Ukusetyenziswa kwamandla ombane: 22-35 kW Amanzi: 10 l/h I-Abrasive: 36 kg/h Ukulahlwa kwenkunkuma yokusika |
Ukuchaneka kwenkqubo
| Isihloko | Ileza ye-CO2 | Ukusika ijethi yamanzi |
| Ubungakanani obuncinci bomngxuma wokusika | 0.006″, kuxhomekeke kwisantya sokusika | 0.02″ |
| Inkangeleko yomphezulu osikiweyo | Umphezulu osikiweyo uya kubonisa isakhiwo esinemigca | Umphezulu osikiweyo uya kubonakala ngathi utshiswe ngesanti, kuxhomekeke kwisantya sokusika |
| Umgangatho weemiphetho ezisikiweyo ukuya kutsho ngokuthe ngqo | Kulungile; ngamanye amaxesha kuya kubonisa imiphetho ekhonkrithi | Kulungile; kukho isiphumo "esinomsila" kwiigophe xa izinto zityebile |
| Ukunyamezelana kokucubungula | Malunga ne-0.002″ | Malunga ne-0.008″ |
| Ubungakanani bokubhoboza kwindawo enqunyulweyo | Kuphela kuqhume inxalenye yento | Akukho kugqabhuka kwenzekayo |
| Uxinzelelo lobushushu bezinto eziphathekayo | Ukuguquka, ukufudumala kunye notshintsho lwesakhiwo lunokwenzeka kwizinto ezisetyenzisiweyo | Akukho xinzelelo lobushushu lwenzekayo |
| Amandla asebenza kwizinto ezibhekiselele kwigesi okanye kwijethi yamanzi ngexesha lokucubungula | Uxinzelelo lwegesi luvela iingxaki zokuncipha izinto zokusebenza, umgama ayinakugcinwa | Phezulu: iindawo ezincinci nezincinci zinokucutshungulwa kuphela ukuya kwinqanaba elilinganiselweyo |
Izinto eziqwalaselwayo kukhuseleko kunye nendawo yokusebenza
| Isihloko | Ileza ye-CO2 | Ukusika ijethi yamanzi |
| Ukhuseleko lomntuiimfuno zezixhobo | Iiglasi zokhuseleko ze-laser azifuneki kwaphela | Iiglasi zokhuseleko ezikhuselayo, ukhuseleko lweendlebe, kunye nokhuseleko ekudibaneni nejethi yamanzi enoxinzelelo oluphezulu ziyafuneka |
| Ukuveliswa komsi nothuli ngexesha lokucubungula | Iyenzeka; iiplastiki kunye nezinye ii-alloys zesinyithi zinokuvelisa iigesi ezinobuthi | Ayisebenzi ekusikeni ijethi yamanzi |
| Ungcoliseko lwengxolo kunye nengozi | Isezantsi kakhulu | Iphezulu ngokungaqhelekanga |
| Iimfuno zokucoca oomatshini ngenxa yokungcola kwenkqubo | Ukucoca okuphantsi | Ukucoca okuphezulu |
| Ukusika inkunkuma eveliswa yinkqubo | Ukusika inkunkuma kwenziwa ikakhulu ngohlobo lothuli olufuna ukukhutshwa kwe-vacuum kunye nokucoca | Ubuninzi benkunkuma yokusika yenzeka ngenxa yokuxuba amanzi nezinto ezirhabaxa |