Ukususa i-laser kwi-sprue
Isango leplastiki, elaziwa ngokuba yii-sprue, luhlobo lwephini yesikhokelo eseleyo kwinkqubo yokubumba ngenaliti. Yinxalenye ephakathi kwesikhunta kunye nomqali wemveliso. Ukongeza, zombini i-sprue kunye nomqali zibizwa ngokuba yisango ngokudibeneyo. Izinto ezigqithisileyo kwindawo ekudibana kuyo isango kunye nomqali (okwaziwa ngokuba yi-flash) azinakuphepheka ngexesha lokubumba ngenaliti kwaye kufuneka zisuswe emva kokucutshungulwa. AUmatshini wokusika i-laser yeplastiki ye-spruesisixhobo esisebenzisa amaqondo obushushu aphezulu aveliswa zii-laser ukunyibilikisa isango kunye nokutshawuza.
Okokuqala, masithethe ngeplastiki yokusika nge-laser. Kukho iindlela ezahlukeneyo zokusika nge-laser, nganye yenzelwe ukusika izinto ezahlukeneyo. Namhlanje, makhe sihlolisise indlela ezisetyenziswa ngayo ii-laser ukusika iplastiki, ingakumbi i-mold sprue. Ukusika nge-laser kusebenzisa umqadi we-laser onamandla aphezulu ukufudumeza izinto ezingaphezulu kwendawo yokunyibilika kwayo, uze emva koko izinto zahlulwe ngoncedo lokuhamba komoya. Ukusika nge-laser ekucutshungulweni kweplastiki kunika iingenelo ezininzi:
1. Ulawulo olukrelekrele noluzenzekelayo ngokupheleleyo: Ukusika nge-laser kuvumela indawo echanekileyo kunye nokwenziwa kwenyathelo elinye, okubangela imiphetho egudileyo. Xa kuthelekiswa neendlela zemveli, kuphucula inkangeleko, ukusebenza kakuhle, kunye nokonga izinto zemveliso.
2. Inkqubo yokungaqhagamshelani nabantu:Ngexesha lokusika nokukrola nge-laser, umqadi we-laser awuchukumisi umphezulu wezinto, nto leyo eqinisekisa umgangatho wemveliso ohambelanayo kwaye iphucula ukhuphiswano lwamashishini.
3. Indawo encinci echaphazeleka bubushushu:Umqadi welaser unobubanzi obuncinci, nto leyo ebangela ukuba ubushushu bungabi ninzi kakhulu kwindawo ejikelezileyo ngexesha lokusika, nto leyo enciphisa ukuguquguquka kwezinto kunye nokunyibilika kwazo.
Kubalulekile ukuqaphela ukuba iintlobo ezahlukeneyo zeplastiki zinokusabela ngokwahlukileyo kwiilaser. Ezinye iiplastiki zinokusikwa ngokulula ngeelaser, ngelixa ezinye zinokufuna ubude be-laser okanye amanqanaba amandla athile ukuze zisikwe ngempumelelo. Ke ngoko, xa ukhetha ukusika ngelaser kwiplastiki, kuyacetyiswa ukuba kwenziwe uvavanyo kunye nohlengahlengiso olusekelwe kuhlobo oluthile lweplastiki kunye neemfuno.
Ungayinqumla njani i-sprue yeplastiki?
Ukusikwa kwelaser yeplastiki nge-sprue kubandakanya ukusebenzisa izixhobo zokusika ilaser ye-CO2 ukususa imiphetho eseleyo kunye neekona zeplastiki, ngaloo ndlela kufezekiswa ukuthembeka kwemveliso. Umgaqo wokusika ilaser kukujolisa umqadi welaser kwindawo encinci, ukudala uxinano lwamandla aphezulu kwindawo ephambili. Oku kubangela ukunyuka okukhawulezileyo kobushushu kwindawo yokukhanyisela ilaser, ifikelele ngoko nangoko kubushushu bokuphefumla kwaye yenze umngxuma. Inkqubo yokusika ilaser emva koko ihambisa umqadi welaser xa ithelekiswa nesango ngendlela emiselweyo, idale ukusika.
Ngaba unomdla kwi-laser cutting plastic sprue (laser degating), into egobileyo yokusika nge-laser?
Nxibelelana nathi ukuze ufumane iingcebiso ezingakumbi nge-laser!
I-Laser Cutter ecetyiswayo yePlastiki
Ziziphi iingenelo zokucubungula i-plastic sprue laser cutting?
Kwimilomo yokubumba ngenaliti, ubukhulu kunye neemilo ezichanekileyo zibalulekile ukuqinisekisa ukuhamba ngokuchanekileyo kweresin kunye nomgangatho wemveliso. Ukusika ngelaser kunokusika ngokuchanekileyo imo efunekayo yemilomo ukuze kuhlangatyezwane neemfuno zoyilo. Iindlela zemveli ezifana nokucheba ngombane aziphumeleli ukuqinisekisa ukusika ngokuchanekileyo kwaye azisebenzi kakuhle. Nangona kunjalo, izixhobo zokusika ngelaser zijongana ngempumelelo nale micimbi.
Ukusikwa kwe-vaporization:
Umqadi welaser ogxileyo ufudumeza umphezulu wezinto ukuya kwinqanaba lokubila, nto leyo eyenza umngxuma wesitshixo. Ukufunxwa okwandileyo ngenxa yokuvalelwa kukhokelela ekujuleni komngxuma ngokukhawuleza. Njengoko umngxuma usiba nzulu, umphunga oveliswa ngexesha lokubila uyawutshabalalisa udonga olunyibilikisiweyo, utshiza njengenkungu kwaye uwenze wande ngakumbi umngxuma. Le ndlela isetyenziswa rhoqo ekusikeni izinto ezinganyibiliki ezifana nomthi, ikhabhoni, kunye neeplastiki zethermosetting.
Ukunyibilika:
Ukunyibilikisa kubandakanya ukufudumeza izinto zifikelele kwinqanaba lokunyibilika kwazo uze emva koko usebenzise iigesi ezikhupha izinto ezinyibilikisiweyo, ukuthintela ukunyuka kobushushu. Le ndlela idla ngokusetyenziselwa ukusika iintsimbi.
Ukuqhekeka koxinzelelo lobushushu:
Izinto ezibhityileyo zinobuthathaka kakhulu kwiingxaki zokwaphuka kobushushu, ezibonakaliswa ziingxaki zoxinzelelo lobushushu. Ukukhanya okuxineneyo kubangela ubushushu obukwindawo ethile kunye nokwanda kobushushu, okubangela ukwakheka kweentanda, kulandele ukukhokela iintanda kwizinto. Iintanda zisasazeka ngesantya seemitha ngomzuzwana. Le ndlela isetyenziswa kakhulu ekusikeni iglasi.
Ukusikwa kweSilicon Wafer Stealth:
Le nkqubo ibizwa ngokuba yi-stealth dicing isebenzisa izixhobo ze-semiconductor ukwahlula ii-microelectronic chips kwi-silicon wafers. Isebenzisa i-pulsed Nd: YAG laser enobude obuzii-nanometers ezili-1064, ehambelana ne-electronic bandgap ye-silicon (ii-electron volts ezili-1.11 okanye ii-nanometers ezili-1117).
Ukusika Okusebenzayo:
Ikwaziwa nangokusika ilangatye okanye ngokusika i-laser encediswa kukutsha, imisebenzi yokusika esabelayo efana nokusika i-oxy-fuel, kodwa umqadi we-laser usebenza njengomthombo wokutsha. Le ndlela ifanelekile ekusikeni intsimbi yekhabhoni enobukhulu obungaphezulu kwe-1 mm. Ivumela amandla aphantsi e-laser xa kusika iipleyiti zentsimbi ezityebileyo.
Singoobani thina?
I-MimoWork lishishini lobuchwepheshe obuphezulu eligxile ekuphuhlisweni kwezicelo zobuchwepheshe be-laser ezichanekileyo. Yasekwa ngo-2003, inkampani ibisoloko izibeka njengokhetho olukhethwayo kubathengi kwicandelo lokuvelisa i-laser kwihlabathi liphela. Ngesicwangciso sophuhliso esigxile ekuhlangabezaneni neemfuno zemarike, i-MimoWork izinikele kuphando, kwimveliso, ekuthengiseni, nakwinkonzo yezixhobo ze-laser ezichanekileyo. Bahlala besungula izinto ezintsha kwicandelo lokusika i-laser, ukuwelda, kunye nokumakisha, phakathi kwezinye izicelo ze-laser.
I-MimoWork iphumelele ukuphuhlisa uluhlu lweemveliso eziphambili, kuquka oomatshini bokusika i-laser abachanekileyo, oomatshini bokuphawula i-laser, kunye noomatshini bokuwelda nge-laser. Ezi zixhobo zokucubungula i-laser ezichanekileyo zisetyenziswa kakhulu kumashishini ahlukeneyo afana nobucwebe bentsimbi engagqwaliyo, imisebenzi yobugcisa, ubucwebe begolide nesilivere ecocekileyo, izixhobo zombane, izixhobo zombane, izixhobo zekhompyutha, izixhobo zemoto, ukwenziwa kwesikhunta, ukucoca, kunye neeplastiki. Njengeshishini lanamhlanje neliphambili lobuchwepheshe, i-MimoWork inamava amaninzi ekuhlanganiseni imveliso ekrelekrele kunye nezakhono zophando nophuhliso oluphambili.
Amakhonkco Anxulumeneyo
Umsiki we-laser usinqumla njani iplastiki? Ungayisika njani iplastiki nge-laser?
Cofa apha ukuze ufumane isikhokelo se-laser esineenkcukacha!
Ixesha lokuthumela: Juni-21-2023