Ukwabelana Ngetyala
Ukusikwa kweLaser kwiinkuni ngaphandle kokutsha
Ukusebenzisa ukusika nge-laser kwimithi kunika iingenelo ezinje ngokuchaneka okuphezulu, i-kerf emxinwa, isantya esikhawulezayo, kunye neendawo zokusika ezigudileyo. Nangona kunjalo, ngenxa yamandla aqinileyo e-laser, umthi udla ngokunyibilika ngexesha lenkqubo yokusika, nto leyo ebangela into eyaziwa ngokuba kukutsha apho imiphetho yokusika iba yi-carbon. Namhlanje, ndiza kuthetha ngendlela yokunciphisa okanye ukuyiphepha le ngxaki.
Amanqaku aphambili:
✔ Qinisekisa ukuba usika ngokupheleleyo ngepasi enye
✔ Sebenzisa isantya esiphezulu kunye namandla aphantsi
✔ Sebenzisa ukuvuthela umoya ngoncedo lwe-air compressor
Ungakuphepha njani ukutsha xa usika imithi nge-laser?
• Ubukhulu bomthi - 5mm mhlawumbi yindawo yokuchitha amanzi
Okokuqala, kubalulekile ukuqaphela ukuba ukungabi nanto yokutsha kunzima xa usika iibhodi zomthi ezityebileyo. Ngokusekelwe kuvavanyo lwam kunye nokubona kwam, ukusika izinto ezingaphantsi kwe-5mm ubukhulu ngokubanzi kunokwenziwa ngokutsha okuncinci. Kwizinto ezingaphezulu kwe-5mm, iziphumo zinokwahluka. Makhe singene kwiinkcukacha zendlela yokunciphisa ukutsha xa usika iinkuni nge-laser:
• Ukunqumla ipasi elinye kuya kuba ngcono
Kuyaqondakala ukuba ukuze umntu angatshisi, kufuneka asebenzise isantya esiphezulu namandla aphantsi. Nangona oku kuyinyani kancinci, kukho ingcamango ephosakeleyo eqhelekileyo. Abanye abantu bakholelwa ukuba isantya esikhawulezayo namandla aphantsi, kunye nama-pass amaninzi, anokunciphisa ukutsha. Nangona kunjalo, le ndlela inokukhokelela kwiziphumo zokunyuka kokutsha xa kuthelekiswa nokutshasiswa kube kanye kwiindawo ezifanelekileyo.
Ukuze kufezekiswe iziphumo ezilungileyo kwaye kuncitshiswe ukutsha, kubalulekile ukuqinisekisa ukuba umthi unqunyulwa ngexesha elinye ngelixa ugcina amandla aphantsi kunye nesantya esiphezulu. Kule meko, isantya esikhawulezayo kunye namandla aphantsi kuyathandwa logama nje umthi unokunqunyulwa ngokupheleleyo. Nangona kunjalo, ukuba kufuneka ukunqumla izinto ezininzi, oku kunokukhokelela ekwandeni kokutsha. Oku kungenxa yokuba iindawo esele zinqunyulwe ziya kutshiswa okwesibini, nto leyo ekhokelela ekutshisweni okubonakalayo ngakumbi ngokudlula ngakunye okulandelayo.
Ngexesha lokudlula kwesibini, iindawo ebezisele zinqunyulwe ziyatsha kwakhona, ngelixa iindawo ebezingakhange zinqunyulwe ngokupheleleyo kwisithuba sokuqala zisenokubonakala zingatshanga kangako. Ke ngoko, kubalulekile ukuqinisekisa ukuba ukusika kufezekiswa kwisithuba esinye kwaye kuthintelwe umonakalo wesibini.
• Ibhalansi phakathi kwesantya sokusika kunye namandla
Kubalulekile ukuqaphela ukuba kukho utshintshiselwano phakathi kwesantya namandla. Isantya esikhawulezayo senza kube nzima ukusinqumla, ngelixa amandla aphantsi anokuthintela inkqubo yokusika. Kubalulekile ukubeka phambili phakathi kwezi zinto zimbini. Ngokusekelwe kumava am, isantya esikhawulezayo sibaluleke ngakumbi kunamandla aphantsi. Ukusebenzisa amandla aphezulu, zama ukufumana isantya esikhawulezayo esisavumela ukusika ngokupheleleyo. Nangona kunjalo, ukumisela amaxabiso afanelekileyo kunokufuna uvavanyo.
Ukwabelana ngeTyala - indlela yokuseta iiparameter xa usikwa ngomthi nge-laser
Iplanga ye-3mm
Umzekelo, xa ndisika i-plywood ye-3mm nge-CO2 laser cutter ngetyhubhu ye-80W laser, ndifumene iziphumo ezilungileyo ndisebenzisa amandla angama-55% kunye nesantya se-45mm/s.
Kuyabonakala ukuba kwezi parameters, akukho mlilo uncinci okanye akukho mlilo.
Iplanga ye-2mm
Xa ndisika i-plywood ye-2mm, ndisebenzise amandla angama-40% kunye nesantya se-45mm/s.
Iplanga ye-5mm
Xa ndisika i-plywood eyi-5mm, ndisebenzise amandla angama-65% kunye nesantya se-20mm/s.
Imiphetho yaqala ukuba mnyama, kodwa imeko yayisamkeleka, kwaye kwakungekho ntsalela ibalulekileyo xa iyichukumisa.
Sikwavavanye ubukhulu bokusika obuphezulu bomatshini, obuyi-18mm yomthi oqinileyo. Ndisebenzise useto lwamandla oluphezulu, kodwa isantya sokusika besicotha kakhulu.
Umboniso weVidiyo | Indlela yokuSika ngeLaser iPlywood eyi-11mm
Iingcebiso zokususa umnyama womthi
Imiphetho imnyama kakhulu, kwaye i-carbonization inzima kakhulu. Singajongana njani nale meko? Esinye isisombululo esinokwenzeka kukusebenzisa umatshini wokuqhumisa isanti ukunyanga iindawo ezichaphazelekayo.
• Umoya ovuthuzayo ngamandla (i-air compressor ingcono)
Ukongeza kumandla nesantya, kukho enye into ebalulekileyo echaphazela umba wokuba mnyama ngexesha lokusika iinkuni, oku kukusebenzisa ukuvuthela umoya. Kubalulekile ukuba nomoya onamandla ngexesha lokusika iinkuni, kungcono ukuba ne-air compressor enamandla kakhulu. Ubumnyama okanye ukutyheli kwemiphetho kunokubangelwa ziigesi eziveliswa ngexesha lokusika, kwaye ukuvuthela umoya kunceda lula inkqubo yokusika nokuthintela ukutsha.
La ngamanqaku aphambili okuphepha ukuba mnyama xa usika imithi nge-laser. Idatha yovavanyo enikiweyo ayingomaxabiso apheleleyo kodwa isebenza njengesalathiso, ishiya umda othile wokwahluka. Kubalulekile ukuqwalasela ezinye izinto kwizicelo ezisebenzayo, ezifana nemiphezulu yeqonga elingalinganiyo, iibhodi zomthi ezingalinganiyo ezichaphazela ubude be-focal, kunye nokungalingani kwezinto zeplywood. Kuphephe ukusebenzisa amaxabiso agqithisileyo ekusikeni, kuba kusenokungaphumeleli ekufezekiseni ukusika okupheleleyo.
Ukuba ufumanisa ukuba izinto ezisetyenziswayo zihlala zimnyama nokuba zingakanani na iiparameter zokusika, isenokuba yingxaki ngezinto ezisetyenziswayo. Umxholo weglue kwiplywood nawo unokuba nefuthe. Kubalulekile ukufumana izinto ezifanelekileyo ngakumbi zokusika nge-laser.
Khetha Umsiki weLaser woMthi ofanelekileyo
Khetha umatshini omnye welaser ofanelekileyo kuwe!
Ngaba unemibuzo malunga nendlela yokusika iinkuni nge-laser ngaphandle kokutsha?
Ixesha lokuthumela: Meyi-22-2023