Indlela yokukhetha umatshini wokuMakisha weLaser ofanelekileyo

Oomatshini bokuphawula beLaser bayafuneka kumashishini ahlukeneyo abandakanya amacandelo ezonyango, amashishini okuvelisa, kunye nombane. Aba matshini bokumakishwa kwelaser banceda ukuphawula iimveliso ezahlukeneyo kunye namacandelo. Uluhlu olubanzi lweenzuzo eziza kunye noomatshini bokumakishwa kwe-laser yinto ebenza babe lolona khetho lungcono kuninzi. Ezinye zezibonelelo zokusebenzisa oomatshini bokumakishwa kwelaser ziquka ukufundeka, ukuqina, kunye nesicelo kwizinto ezininzi ezahlukeneyo. Phambi kokuthenga oomatshini bokumakishwa kwelaser, kubalulekile ukuba ube nalo lonke ulwazi kwaye wazi ukuba kufuneka uqwalasele ntoni. 

Kweli nqaku, siza kujonga indlela abathengi abanokukhetha ngayo oomatshini bokumakisha be-laser abafanelekileyo. Ukongeza, siza kuthetha ngezicelo ezahlukeneyo kunye neentlobo zoomatshini bokumakisha belaser. 

Isiqulatho
Iintlobo zokumakishwa kwelaser
Indlela yokukhetha umatshini wokumakisha we-laser ofanelekileyo
isiphelo

Iintlobo zokumakishwa kwelaser

1. Ukumakishwa kwelaser enegwebu

Ukumakishwa kwelaser enegwebu kushiya i-workpiece ikhaphukhaphu kunokuba yayinjalo emva kokuba igqityiwe. Inkqubo ibandakanya utshintsho lombala ukusuka kumnyama ukuya ekukhanyeni. Iqala ngokudala ukutshisa okutyhidiweyo kwindawo equlethweyo. Njengoko umphezulu unyibilika, umoya wamaqamza erhasi abilayo uyadalwa. Amaqamza atshintsha iimpawu zokukhanyela ukukhanya kwemathiriyeli kwaye ngaloo ndlela enze ugwebu olukhethwayo ukuvelisa iziphumo zokukhanya, iisimboli, kunye nonobumba. Ugwebu-lwenziwe laser zisetyenziswa kakhulu kwiiplastiki ukwenza iimpawu kwiikhatriji ze-inki, iipakethe zokuthambisa, kunye neekhibhodi.

2. Ukumakishwa kwelaser yokufuduka kweCarbon

Ukumakishwa kwelaser yokufuduka kweCarbon kutshabalalisa iibhondi zekhabhoni ukuvelisa izithunzi zemimandla ephawulweyo emnyama engenafuthe kumphezulu wemathiriyeli. Inkqubo ibangela ukuphawula kwe-laser emnyama okanye emnyama. Ngokuqhelekileyo isetyenziselwa kwizinto eziphilayo kunye neeplastiki ezikhanyayo. Kwakhona, ukufuduka kwekhabhoni kukhawuleza kunokucima njengobushushu obuphezulu obuveliswa yi Isiphawuli se-laser igxile kwindawo encinci. Iintsimbi eziqhelekileyo ezinekhabhoni kwaye zingasebenzisa le nkqubo ziquka insimbi engenasici, i-titanium, kunye ne-carbide.

3. Ukumakishwa kwelaser yombala

Ukumakishwa kwelaser yombala kwenziwa ukuze kukrolwe izithunzi ezahlukeneyo zemibala kwimathiriyeli. Inkqubo ixhomekeke kumandla ahlukeneyo, isantya, amaza, kunye nobubanzi be-pulse oomatshini bokumakisha laser. Ukumakishwa kombala okumgangatho ophezulu kunokufumaneka ngokulula kwi-aluminiyam kunye nentsimbi engatyiwayo xa usebenzisa i-fiber laser marker. Ukuba umbala usetyenziswe kwizinto zeplastiki, kwenziwa ngenkqubo yokugaya. Ukumakishwa kombala weLaser kungasetyenziselwa ukwenza ubucwebe bokuhombisa kunye nokuphawula imibala kwiibhotile zebhotile. 

Kwakhona, izinto eziphawulweyo zinokuthi zisuswe umbala wazo ngenjongo yokwenza izinto ezisisiseko zibonakale. Inkqubo ilungele iilebhile, izifakelo, kunye nezinto zokupakisha. 

4. Ukumakishwa kwe-laser enealing

Ukumakishwa kwe-laser enealing yinkqubo yokuqina ngokusebenzisa i-oxidation apho ubushushu busetyenziswa kwimigangatho yentsimbi kusetyenziswa i-laser. Ngokuqhelekileyo, le nkqubo ishiya ukugqiba okugudileyo kunye nophawu olumnyama oluqinileyo. Nangona kunjalo, ngokusekwe kwiqondo lobushushu, uninzi lweesheen ezimthubi, eziluhlaza, nabomvu ziveliswa ngenkqubo yokufunxa. 

Inkqubo ye-annealing iyacotha kuba ixhomekeke kubushushu ukususa ikhabhoni kwi-workpiece kunye nokudala iimpawu. Emva kokuba isinyithi sishushu, kufuneka sivunyelwe ukuba sipholile ngokuthe ngcembe. Ezinye zesinyithi ezixhaswa yi oomatshini laser annealing ziquka intsimbi engatyiwa, titanium, kunye nentsimbi. 

Indlela yokukhetha umatshini wokumakisha we-laser ofanelekileyo 

1. Amandla

Abathengi kufuneka baqonde ukuba kukho ukurhweba phakathi kwamandla kunye nesantya phakathi kweentlobo ezahlukeneyo zeelaser. Ngokomyinge, i-laser ezininzi ziwela ngaphakathi koluhlu lwamandla lwe-20 W ukuya kwi-50 W. Ukufezekisa uphawu olunobundlobongela kumandla apheleleyo, isantya sonyuswa ngaphambi kokuba amandla ancitshiswe ukujonga ukuba ukuphuculwa kwexesha lokujikeleza kunokufumaneka. Kwakhona, i-frequency ihambelana ngokungafaniyo namandla e-laser beam. Ukuba i-frequency iphezulu kakhulu, amandla e-laser beam kusenokwenzeka ukuba angasebenzi kakuhle kwinkqubo yokumakisha. I-frequency esezantsi iya kudala uphawu oluphawulweyo ngelixa i-frequency ephezulu izakuvelisa umzobo womgca. 

2. Ubungakanani bokusebenza

Umthengi kufuneka ahlale ekhumbula inxalenye yomsebenzi oza kuphawulwa. Inxalenye kufuneka ifakwe kwi-laser cabin. Ngenxa yoko, i umatshini laser mayilingane imilinganiselo ukuqinisekisa ukhuseleko kwinkqubo yokumakisha ngelaser. Ngokubanzi, ubukhulu bendawo yelaser buphakathi kwamakhulu ambalwa emicrometer kunye ne-6-10 mm. Oku kukwavumela imveliso ekumgangatho ophezulu ngenxa yokuchaneka nokuchaneka. Ngokufanelekileyo, i-bench-top system ayinakusetyenziswa ukuphawula izinto ezilinganisa i-500 * 500 mm okanye ngaphezulu. Kwakhona, ubungakanani bokusebenza bunokubandakanya inani lamaqhekeza ekufuneka amakishwe. Oku kuchaza ukuba ngaba umthengi uya kuya kwitafile ejikelezayo, imagazini ukuze ikwazi ukulayishwa ngokuzenzekelayo, inani elifunekayo leezembe zokuhamba, okanye naziphi na izixhobo ezongezelelweyo. 

3. Izinto

Uninzi lwabathengi baneentlobo ngeentlobo zemathiriyeli abazimisele ukuyikrola. Lo mba uchaphazela kakhulu ukhetho lomatshini abaza kuwusebenzisa kwimisebenzi yabo yokumakisha i-laser. Ngokusisiseko, umatshini wokumakisha we-laser we-UV uhlala ukhethwa kuba unokuvelisa iimveliso ezinqwenelekayo kunye nezixhobo ezininzi xa kuthelekiswa nomatshini wokumakisha ifayibha. Iimathiriyeli zingahlelwa mhlawumbi njengezinto eziphilayo okanye ezingezizo. Ngezantsi zizinto eziphambili eziza kusetyenziswa kumatshini ngamnye.

Izinto eziqhelekileyo zokumakisha i-laser ye-UV:

– Amanye amatye

– Ezinye iintsimbi

– Yonke iglasi

- Zonke iiplastiki kunye namaphepha

– Onke amaplanga kunye neeseramikhi

Ukusetyenziswa koomatshini bokuphawula iFayibha laser:

– Zonke iintsimbi

– Amanye amatye

– Ezinye iiplastiki

– Amanye amaphepha kunye nofele

4. Ixabiso

Kwimarike ye-laser, ixabiso lokuqala lokuthenga izixhobo ze-laser liphezulu kakhulu. Lutyalo-mali olugqithisileyo olunenzuzo yexesha elide kumthengi. Oomatshini belaser banethuba eliphantse lingabikho lokunxiba kwaye baneendleko ezongezelelweyo ezingaphantsi kwezinto ezisetyenziswayo. Ngokomndilili, ubomi belaser yefiber kuqikelelwa ukuba ziiyure ezingama-100,000 zokusebenza ezilingana neminyaka eli-11 yokusetyenziswa ngokuqhubekayo. Kwakhona, kukho inkcitho encinci yezinto ezilahlwayo ngexesha lemisebenzi yokumakisha nge-laser. Inzuzo yezoqoqosho yomatshini we-laser kufuneka ithathelwe ingqalelo xa ufumana enye. 

5. Isoftware esetyenzisiweyo

Iindidi ezahlukeneyo zesoftware ziye zaqeshwa kwiindidi ezahlukeneyo ze izixhobo zokumakisha laser. Nangona kunjalo, isoftware esetyenziswayo kufuneka isebenziseke ngokulula, iqulathe ujongano olulula, kwaye ibe neempawu ezinqwenelekayo. Ekumakishweni kwelaser, isoftware ebandakanyekayo inokuphucula ukungeniswa kwemifanekiso kubandakanya iraster kunye neefayile zevector. Enye isoftware inokuhlela iifayile zevektha ngokuthe ngqo ngaphandle kwabahleli bomfanekiso abahlukeneyo. Kwakhona, abathengi kufuneka bajonge ukuba isoftware yokumakisha ngelaser inakho na ukwenza iindidi ngeendidi zebhakhowudi kunye nesicatshulwa. Ukongeza, isoftware kufuneka ikwazi ukutshintsha ngokuzenzekelayo amanani e-serial, iimilo ezilula, kunye neekhowudi zomhla. 

6. Umgangatho weBeam 

Oku kuqwalaselwa okubalulekileyo njengoko kuchaphazela isakhono sokusetyenzwa kwelaser. Umatshini we-laser onomgangatho ongcono we-beam unokususa kalula izinto kunye nesisombululo esingcono ukunika iimveliso eziphezulu. Oku kungenxa yokuba iilaser zomgangatho ophezulu we-laser zivelisa ubungakanani bendawo obujonge ngakumbi obumalunga ne-20 microns okanye encinci. IiLaser ezinomgangatho ophezulu we-beam ziyilelwe ukukrola izinto ezifana ne-aluminiyam, isilicon, kunye nentsimbi engatyiwa.

7. Phawula isisombululo

Ukusonjululwa kwamanqaku kuchazwa ngumahluko kunye nokuba kufuneka abe nzulu kangakanani amanqaku. Oomatshini bokumakisha belaser abahlukeneyo banezakhono ezahlukeneyo zokusombulula amanqaku. Ngokuxhomekeke kuhlobo lomatshini wokumakisha we-laser, abathengi banokudala nokuba kukhenkcekile okanye kumnyama amanqaku. Oomatshini kufuneka bakwazi ukuvelisa umgangatho wamanqaku owaneleyo kunye nobukhulu. Ngokomndilili, oomatshini bokuphawula ifayibha laser bane-1064 nm lasers ezinokubonelela ngezigqibo ezisemgangathweni ukuya kuthi ga kwi-18 microns. Ngokomzekelo, kwitekhnoloji yebhakhowudi, umbono ocacileyo uphunyezwa ngokusebenzisa imvelaphi epholileyo kunye namanqaku amnyama. 

8. I-laser enye okanye emininzi

Phakathi kweentlobo ezahlukeneyo zoomatshini bokumakisha belaser njengefiber lasers, kukho iindidi ezimbini eziyimowudi enye kunye neemode ezininzi. Isixhobo se-laser ifayibha yemowudi enye sivelisa umqadi omxinwa, wobunzulu obuphezulu obugxininise ukuya kutsho kwindawo encinci emalunga nama-microns angama-20. I-high-intensity beam ilungele imisebenzi yokumakisha i-laser ecolekileyo. 

Ngakolunye uhlangothi, oomatshini bokuphawula i-laser beendlela ezininzi (imowudi ephezulu) ibandakanya iifiber ezinobubanzi obuphambili obungaphezu kwe-25 microns. Oku kuthetha ukuba imiqadi enesiphumo inobunzulu obusezantsi kwaye inobukhulu bamabala amakhulu. Ukuthathela ingqalelo oku, ii-laser zeendlela ezininzi zinokuqhuba amacandelo amakhulu, ngelixa ii-lasers ezinemowudi enye zinomgangatho okhethiweyo we-beam. 

isiphelo

Iindidi ezahlukeneyo zoomatshini bokuphawula i-laser zibonelela ngezakhono ezahlukeneyo kushishino lokumakisha laser. Ngokubandakanywa kobuchwepheshe obuphambili kunye nokutsha, banezicelo ezininzi zokuvelisa iimveliso ezikumgangatho ophezulu. Imveliso ijolise ekuhlangabezaneni nemfuno kwishishini lemveliso kunye nokhuphiswano lwemarike yehlabathi. Kwesi sikhokelo singentla, abathengi ngoku banokufikelela kwisigqibo esinolwazi malunga nohlobo lwezixhobo zelaser abaza kuzisebenzisa kwimisebenzi yabo yokumakisha ngelaser. Ngaphaya koko, ukufumana oomatshini bokumakisha belaser abasebenza kakhulu, ndwendwela Chovm.com.