Kwimveliso yanamhlanje, ukhetho lwenkqubo yokusika eyona nto ibalulekileyo sisigqibo esibalulekileyo esichaphazela isantya semveliso, iindleko zokusebenza, kunye nomgangatho wokugqibela. Eli nqaku libonisa uthelekiso oluqhutywa yidatha yeetekhnoloji ezimbini ezibalaseleyo: i-high-power fiber laser cutting kunye ne-abrasive waterjet cutting.
Ihlalutya iimethrikhi eziphambili zokusebenza ezibandakanya ukuhambelana kwezinto, uMmandla oChatshazelwe nguBubushushu (HAZ), isantya sokucubungula, ukunyamezela komlinganiselo, kunye neendleko zizonke zobunini. Uhlalutyo luqukumbela ukuba ngelixa iteknoloji ye-waterjet ihlala ibalulekile kwizinto zayo eziphathekayo kunye nenkqubo "ye-cold-cut", ukuqhubela phambili kwi-laser ye-fiber ye-fiber ephezulu iye yabeka njengomgangatho we-high-speed, i-high-precision-precision-precision kwi-uluhlu olukhulayo lwezixhobo kunye nobukhulu.
Imigaqo yesiKhokelo yoKhetho lweNkqubo
Ukukhethwa kwenkqubo yokusika kuxhomekeke kwi-trade-off phakathi kwe-thermal energy ye-laser kunye ne-mechanical force ye-waterjet.
Ukusika iLaser:Le nkqubo iboniswa kwizicelo apho isantya esiphezulu, ukuchaneka okuntsokothileyo, kunye nokusebenza okuzenzekelayo kuyimfuno eziphambili. Isebenza ngokukodwa kwiintsimbi ezifana nentsimbi kunye ne-aluminiyam, kunye nezinto eziphilayo ezifana ne-acrylics, ngokubanzi kubukhulu obungaphantsi kwe-25mm (i-intshi enye). Itekhnoloji ye-laser ye-laser yamandla aphezulu lilitye lembombo lokwenziwa kwevolumu ephezulu, eneendleko ezisebenzayo ngo-2025.
Ukusika i-Waterjet:Le nkqubo sisisombululo esikhethwayo sezinto ezityebileyo ezikhethekileyo (ngaphezu kwe-50mm okanye i-intshi ezi-2) okanye kwimathiriyeli apho naliphi na igalelo lobushushu lithintelweyo. Izinto ezinjalo zibandakanya i-alloys ethile ebalulekileyo ye-aerospace, i-composites, kunye nelitye, apho "i-cold-cut" yenkqubo iyimfuneko yobunjineli efunekayo.
Uthelekiso lobuGcisa
Iiyantlukwano eziphambili kwiziphumo phakathi kobuchwephesha zimbini ziqhutywa yimithombo yazo yamandla.
Ukuthelekiswa koBuchule okwandisiweyo kweFiber Laser kunye neAbrasive Waterjet Cutting
| Uphawu | I-Abrasive Waterjet Cutting | |
| Inkqubo yokuqala | Thermal (Focused Photon Energy) | Mechanical (Ukhukuliseko lweSupersonic) |
| Ukuhambelana kwezinto | Igqwesileyo kwiiMetal, ilungile kwi-Organics | Kufuphi-jikelele (Izinyithi, Ilitye, iiNdibaniselwano, njl.njl.) |
| Izinto Omele Ziphephe | IPVC, iPolycarbonate, iFiberglass | Iglasi epholileyo, iiCeramics ezithile zeBrittle |
| Isantya (intsimbi etyebileyo eyi-1mm) | Ikhethekile (1000-3000 intshi ngomzuzu) | Cotha(10-100intshizi ngomzuzu) |
| Kerf Ububanzi | Intle kakhulu (≈0.1mm/ 0.004″) | Banzi (≈0.75mm/0.03″) |
| Ukunyamezelana | Iqina (±0.05mm/ ±0.002″) | Kugqwesileyo (±0.13mm/ ±0.005″) |
| Indawo echatshazelwe bubushushu | Ikhoyo kwaye ilawuleka kakhulu | Akukho nanye |
| I-Edge Taper | Ubuncinci ukuya kuNanye | Ngoku, rhoqo kufuna imbuyekezo ye-5-axis |
| Ukugqibezela okwesibini | Isenokufuna ukubhatalwa | Ihlala iphelisa ukugqiba okwesibini |
| Ugxininiso loLondolozo | I-Optics, iResonator, ukuhanjiswa kwegesi | Impompo yoxinzelelo oluphezulu, amatywina, iiOrifices |
Uhlalutyo lweeMba eziBalulekileyo
Izinto eziphathekayo kunye nokutyeba kwesakhonos
Amandla aphambili okusikwa kwejethi yamanzi kukukwazi ukusetyenzwa phantse nayiphi na imathiriyeli, inzuzo ebalulekileyo kwiivenkile zemisebenzi ekufuneka iqhelanise nee-substrates ezahlukeneyo, ukusuka kwigranite ukuya kwi-titanium ukuya kwigwebu.
Nangona kunjalo, uninzi lwezicelo zemizi-mveliso zigxile kwisinyithi kunye neeplastiki, apho itekhnoloji yelaser yanamhlanje inamandla kakhulu. Iinkqubo zeFiber laser zenzelwe ukusebenza okugqwesileyo kwintsimbi, intsimbi engatyiwa, ialuminiyam, ubhedu kunye nobhedu. Xa isongezelelwa ziiCO₂ lasers, ubude bayo be-infrared bufunxwa ngokufanelekileyo zizinto eziphilayo ezifana nomthi kunye ne-acrylic, ukuhamba komsebenzi okusekwe kwi-laser kugubungela uluhlu olukhulu lweemfuno zokuvelisa ngesantya esiphezulu.
Ngapha koko, inkqubo ye-laser icocekile kwaye yomile, ayivelisi uludaka oluludaka olufuna ukuphathwa ngeendleko kunye nokulahlwa.
Ukuchaneka, uMda wokuGqibela, kunye noLawulo lokungafezeki
Xa uvavanya ukuchaneka kunye nokuphela komphetho, zombini itekhnoloji ibonelela ngeenzuzo ezahlukeneyo kwaye zifuna ingqalelo ethile.
Amandla aphambili elaser kukuchaneka kwayo okungaqhelekanga. I-kerf yayo entle kakhulu kunye nokuchaneka kwendawo ephezulu ivumela ukuyilwa kweepateni ezintsonkothileyo, iikona ezibukhali, kunye neempawu ezicacileyo ekunzima ukuzifumana ngezinye iindlela. Le nkqubo yenza, nangona kunjalo, idala iNdawo encinci eNcincile ubushushu (HAZ)-umda omncinci apho izinto ziguqulwa ngamandla ashushu. Kuninzi lwamalungu enziweyo, le zowuni incinci kwaye ayinanxaxheba kwimfezeko yolwakhiwo.
Ngokuchasene noko, inkqubo ye-waterjet "i-cold-cut" iyona nto iluncedo, njengoko ishiya isakhiwo sezinto eziphathekayo singatshintshi ngokupheleleyo ngubushushu. Oku kuphelisa inkxalabo ye-HAZ ngokupheleleyo. I-trade-off inokwenzeka "i-taper" encinci, okanye i-angle e-V-shaped angle, kwi-cut cut, ingakumbi kwizinto ezityebileyo. Oku kungafezeki komatshini kunokulawulwa, kodwa kudla ngokufuna ukusetyenziswa kweenkqubo eziyinkimbinkimbi kunye neendleko ze-5-axis zokusika ukuze kuqinisekiswe i-perpendicular edge ngokugqibeleleyo.
Isantya kunye nexesha loMjikelo
Umahluko ophambili wokusebenza phakathi kwe-laser kunye ne-waterjet teknoloji yinkqubo yesantya kunye nefuthe layo kwixesha elipheleleyo lomjikelo. Kwimichilo yentsimbi ecekethekileyo, i-laser yefiber ephezulu yamandla ifikelela kwisantya sokusika kangangezihlandlo ezili-10 ukuya kuma-20 amakhulu kunezo zejethi yamanzi. Olu ncedo ludityaniswa yi-kinematics ephezulu yeenkqubo ze-laser, ebonisa ukukhawuleza kwe-gantry ephezulu kunye nezantya zokuhamba phakathi kokusikeka. Iindlela eziphucukileyo ezifana nokugqobhoza “ebhabha-phepheni” zinciphisa ngakumbi amaxesha angenamveliso. Isiphumo esihlanganisiweyo kukuncitshiswa okukhulu kwexesha elifunekayo ekusetyenzweni koyilo lwendlwane oluntsonkothileyo, olukhokelela kumthamo ogqwesileyo kunye neemetrics eziphuculweyo zeendleko-ngenxalenye nganye.
Iindleko ezipheleleyo zobunini (CAPEX, OPEX & noLondolozo)
Nangona inkqubo yejet yamanzi inokuba nenkcitho yokuqala ephantsi ye-capital expenditure (CAPEX), uhlalutyo olucokisekileyo lweendleko kufuneka lugxininise kwiindleko zexesha elide zokusebenza (OPEX). Elona xabiso likhulu lokusebenzisa ijethi yamanzi kukusetyenziswa rhoqo kwegarnet ene-abrasive. Le ndleko iphinda-phindayo, idityaniswa nemfuno ephezulu yombane wempompo yoxinzelelo oluphezulu kunye nokugcinwa okubalulekileyo kwemilomo, amatywina, kunye neendawo eziphuma ngaphakathi, ziqokelelana ngokukhawuleza. Oku kuphambi kokuba kuqwalaselwe ukucocwa okunzulu kwabasebenzi kunye nokulahlwa kodaka oluludaka.
I-laser ye-fiber yanamhlanje, ngokuchaseneyo, isebenza kakuhle kakhulu. Izinto ezisetyenziswayo eziphambili ngumbane kwaye zincedisa igesi. Ngeendleko zokusebenza zemihla ngemihla ezisezantsi kunye nokulungiswa okuqikelelweyo, indawo yokusebenza iyonke icocekile, izolile, kwaye ikhuselekile.
Ingxoxo yeeNkqubo eziPhakamileyo kunye neeNdlela
Kuhambo lomsebenzi olukhethekileyo, obu buchwephesha bunokuncedisana. Umvelisi unokusebenzisa ijethi yamanzi ukusika ibhloko eshinyeneyo ye-Inconel (ukunqanda uxinzelelo lwe-thermal), emva koko adlulisele inxalenye kwilaser ukuze kugqitywe ngokuchanekileyo, ukudalwa kweempawu, kunye nokukrolwa kwenombolo. Oku kubonisa ukuba eyona njongo iphambili kwimveliso entsonkothileyo kukusebenzisa isixhobo esifanelekileyo somsebenzi othile ngamnye.
Ukufika kweelaser zefiber zamandla aphezulu kuye kwayitshintsha kakhulu imbonakalo yomhlaba. Ezi nkqubo ngoku zinokujongana nezixhobo ezityebileyo ngesantya esikhethekileyo kunye nomgangatho, zibonelela ngokukhawuleza nangeendleko ezingaphezulu kunezinye iijethi zamanzi kuluhlu lweentsimbi ezininzi-idomeyini eyayikhe yaba yeyodwa kwiijethi zamanzi.
Kwiprototyping ekhawulezayo ebandakanya isinyithi, iiplastiki, okanye iinkuni, isantya selaser siluncedo olwahlukileyo. Ukukwazi ukuphinda-phinda ngolwahluko loyilo oluninzi ngemva kwemini enye kuvumela umjikelo okhawulezayo kunye noguquguqukayo wophuhliso lwemveliso. Ngaphaya koko, uqwalaselo olubonakalayo lwemeko yendawo yokusebenza lubalulekile. Ukusika iLaser yinkqubo equlethweyo, ezolileyo nedityanisiweyo yokutsalwa komsi, ngelixa ukusika kwejet yamanzi kuyinkqubo engxola kakhulu ehlala ifuna igumbi elikwanti kwaye ibandakanya ulawulo olumdaka lwamanzi kunye nodaka olurhabaxa.
Ukuqukumbela
Ngelixa ukusika i-waterjet kusesisixhobo esixabiseke kakhulu seseti ethile yezicelo ezichazwa bubuntununtunu bezinto eziphathekayo okanye ubukhulu obugqithileyo, umkhondo wokwenziwa kwanamhlanje ukhomba ngokucacileyo kwisantya, ukusebenza kakuhle, kunye nokuchaneka kwetekhnoloji yelaser. Ukuqhubela phambili okuqhubekayo kumandla e-fiber laser, iinkqubo zokulawula, kunye ne-automation zandisa amandla ayo minyaka le.
Uhlalutyo lwesantya, iindleko zokusebenza, kunye nokuchaneka kubonisa ukuba uninzi lwezicelo zokusika kwimizi-mveliso ephezulu, itekhnoloji ye-laser iye yaba lukhetho oluphezulu. Kumashishini ajolise ekwandiseni imveliso, ukunciphisa iindleko-inxalenye nganye, kwaye asebenze kwindawo ecocekileyo, ezenzekelayo, inkqubo yokusika i-laser yanamhlanje imele utyalo-mali olucwangcisiweyo kwikamva elikhuphisanayo.
Ixesha lokuposa: Jul-30-2025
