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Imibuzo Evame Ukubuzwa

Imibuzo Evame Ukubuzwa

IMIBUZO EJWAYELEKILE UKUBUZWA

Iyini isimiso sokusebenza kwemishini ye-laser?

Umgomo oyinhloko ukusebenzisa i-laser ukukhiqiza umsebe we-laser onamandla aphezulu, ozobe usugxile ebusweni bezinto ngokusebenzisa uhlelo lwe-optical. Kuye ngenqubo ethile (njengokusika, ukushisela, noma ukuhlanza), ukucubungula okunembile kufezwa ngokulawula amapharamitha afana namandla e-laser, isivinini, kanye nemvamisa, okubangela ukuthi izinto zincibilike, zishise, zivuthe, noma ziguqulwe ubuso.

Yiziphi izinto ezingasikwa ngumshini wokusika nge-laser? Ububanzi bokujiya buyini?

Ingasika izinto eziningi zensimbi (njengensimbi yekhabhoni, insimbi engagqwali, i-aluminium alloy, kanye nethusi). Ubukhulu bokusika buxhomeke emandleni e-laser; isibonelo, i-laser yefayibha engu-1500W ingasika cishe insimbi yekhabhoni engu-10mm, kuyilapho i-laser engu-6000W ingasika ngaphezu kuka-20mm.

Ngaphandle kwamapayipi ayindilinga, ingabe imishini yokusika amapayipi ingasika ezinye izimo zamapayipi?

Yebo. Imishini yokusika amashubhu e-laser yesimanje ingacubungula amashubhu anezimo ezahlukahlukene ezinqamula, njengemibhobho eyindilinga, amashubhu asikwele, amashubhu angunxande, amashubhu e-elliptical, amashubhu angajwayelekile, ngisho namaphrofayili avulekile (njengensimbi ye-angle kanye nensimbi yesiteshi), futhi ingenza izinqubo ezifana nokubhoboza, ukusika ama-contour ayinkimbinkimbi, kanye nokufaka izikhala.

Kuyini ukunemba kanye nekhwalithi yokusika yokusika nge-laser?

Ukunemba kokubekwa kungafinyelela ku-±0.05mm, kanti ukuphindaphindwa kungu-±0.03mm. Ukusikeka kuncane (ngaphansi kuka-0.1mm), kubushelelezi futhi kuyisicaba, akunazimbobo noma kuncane kakhulu, kanye nendawo encane ethintekile ekushiseni. Lokhu kungumshini wokulungisa ngokunemba wekhwalithi ephezulu, ngokuvamile awudingi ukucutshungulwa kwesibili.

Ungayikhetha kanjani amandla e-laser uma uthenga umshini wokusika/wokusika ipayipi?

Ukukhethwa kwamandla kuncike kakhulu ohlotsheni nasekujiyeni kwezinto ozicubungula njalo. Amandla aphezulu avumela ukusika izinto ezijiyile ngesivinini esisheshayo, kodwa futhi kuholela ekutshalweni kwezimali okuphezulu kanye nokusetshenziswa kwamandla. Kunconywa ukuthi unikeze amasampula okucubungula ajwayelekile kumhlinzeki wemishini ukuze ahlolwe ukuthola ukucushwa kwamandla okungabizi kakhulu.

Kusebenza kahle kangakanani ukuhlanza nge-laser?

Ukusebenza kahle kuncike ohlotsheni kanye nobukhulu bebala, kanye nezinga lokuhlanzeka elidingekayo. Ngezendlalelo ezincane zokugqwala noma ukugqoka okulula, isivinini sokuhlanza singafinyelela amashumi amasentimitha-skwele ngomzuzwana. Ukugqoka okujiyile kungadinga ukudlula okuningi. Ukusebenza kahle sekukonke kuphakeme kunokusikwa ngesandla, futhi ukusebenza kahle kuphezulu kakhulu uma kufakwa esiteshini sokuhlanza esisebenzisa okuzenzakalelayo.

Uyini umehluko phakathi kwemishini yokusika i-fiber laser kanye nemishini yokusika i-CO2 laser?

Ama-laser e-fiber adlulisa ukukhanya kwe-laser ngemicu ye-optical, enikeza ukusebenza kahle kokuguqulwa kwe-photoelectric ephezulu (cishe ama-30%) kanye nezindleko zokulungisa eziphansi, okwenza kube kuhle kakhulu ukusika izinsimbi (insimbi engagqwali, insimbi yekhabhoni, i-aluminium, njll.). Ngakolunye uhlangothi, ama-laser e-CO2 adlulisa ukukhanya kwe-laser ngegesi futhi anobude obuhlukile, okwenza afaneleke kangcono ukusika okungezona izinsimbi (njenge-acrylic, ukhuni, kanye nesikhumba) ngaphezu kwezinsimbi. Njengamanje, ama-laser e-fiber ayibuchwepheshe obuphambili emkhakheni wokucubungula insimbi.

Kungani kusetshenziswa amagesi okusiza (i-oxygen/nitrogen/air) ekusikeni nge-laser?

Amagesi okusiza asetshenziselwa ukuqeda i-slag encibilikisiwe nokupholisa indawo yokusika.

I-oksijini (O2): Isetshenziselwa ukusika insimbi yekhabhoni, isebenzisa ukusabela kokushisa ukusheshisa ukusika; indawo esikiwe imnyama.

I-nitrogen (N2): Isetshenziselwa ukusika insimbi engagqwali noma i-aluminium, ukuvimbela i-oxidation; indawo esikiwe iyakhanya (okungukuthi, "ukusika okungena-oxide").

Umoya: Inketho engabizi kakhulu (idinga i-air compressor), efanele ukucubungula amashidi amancane lapho umbala wobuso obusikiwe ungabalulekile khona.

Yini ebangela ukuthi kuvele ama-slag noma ama-burrs endaweni esikiwe?

Indawo yokugxila kwe-laser ayilungile (ubude bokugxila obuhle noma obubi budinga ukulungiswa).

Amandla okukhipha awanele noma isivinini sokusika sishesha kakhulu.

Umfutho wegesi osizayo awanele noma ubumsulwa begesi abwanele.

Ilensi evikelayo yonakele.

Yiziphi izidingo zemvelo zomshini wokusika nge-laser?

Kunconywa ukuthi kusetshenziswe ngaphakathi endlini, ezingeni lokushisa elingu-0-40℃ kanye nomswakama ongaphansi kuka-80%. Izindawo ezinokudlidliza komhlabathi okukhulu (okuthinta ukunemba) kanye nothuli oluningi kumele kugwenywe. Ukunikezwa kwamandla okuzinzile nakho kuyadingeka ukuvimbela ukushintshashintsha kwamandla kagesi ekulimaleni izingxenye zokunemba.

Ingabe ukusika ipayipi le-laser kungafinyelela ukusika kwe-bevel?

Yebo. Amamodeli aphezulu afakwe ikhanda lokusika elijikelezayo (ikhanda lokusika le-3D), elivumela ukusika i-bevel ku-±45° (ama-bevel anomumo ongu-V no-Y), okwenza kube lula ukushisela okuqondile okulandelayo nokuqeda isidingo sokugaya i-bevel ngesandla.

Iyini isikhathi sokuphila esijwayelekile se-fiber laser?

Imithombo ye-fiber laser esezingeni eliphezulu (njengaleyo evela ku-IPG, Raycus, kanye noMax) ivame ukuba nesikhathi sokuphila sokuklama esingaba amahora ayi-100,000. Kodwa-ke, lokhu akusho ukuthi ayibe isasebenziseka ngemva kwamahora ayi-100,000; kunalokho, amandla angancipha. Imikhuba emihle yokusebenzisa kanye nendawo yokusebenza efanele kungandisa kakhulu isikhathi sayo sokuphila.

Yiziphi izinzuzo zokushisela nge-laser eziphathwa ngesandla uma kuqhathaniswa nokushisela nge-TIG yendabuko?

Isivinini esisheshayo: Ukusebenza kahle ngokuvamile kuphakeme ngokuphindwe ka-4-10 kunokushisela kwe-TIG.

Isithiyo esincane sokungena: Ukusebenza okulula; izisebenzi ezivamile zingafunda ukuyisebenzisa engxenyeni yosuku yokuqeqeshwa, ngaphandle kokudinga iminyaka eminingi yesipiliyoni kubashiseli abaqinisekisiwe.

Ukuguquguquka okuncane: Indawo encane ethintekile ekushiseni, okuholela ekuguqukeni okuncane kwezingxenye zomsebenzi.

Kudingeka ukucutshungulwa okuncane ngemva kokucubungula: Umthungo wokushisela ubushelelezi futhi uyathandeka ngobuhle, awudingi ukugaya okwesibili.

Ingabe imishini yokushisela nge-laser ingakwazi ukushisela izinto ezikhanyisa kakhulu njengethusi ne-aluminium?

I-aluminium nethusi zinokukhanya okuphezulu kwe-laser. Ama-fiber laser esimanje ngokuvamile anezindlela zokuvikela ukuzivikela ekukhanyeni, futhi uma ehlanganiswa nekhanda lokushisela elinyakazayo ukuze ashukumise ichibi elincibilikisiwe, angashisela ngempumelelo ama-aluminium alloys nezinto zethusi.

Ingabe ukuhlanza nge-laser kanye nokushisela nge-laser kwenziwa ngomshini ofanayo?

Njengamanje, kunemishini "emithathu-kwenye" ​​noma "emine-kwenye" ​​emakethe (ukushisela, ukuhlanza, ukusika, kanye nokuhlanza umthungo we-weld). Ngokushintsha izindlela zesistimu yokuvula umlomo kanye nokushintsha, umshini owodwa ungenza imisebenzi yokushisela kanye neyokuhlanza, efaneleka kakhulu ezitolo ezincane zokucubungula.

Angiqiniseki ukuthi izinto zami zingasikwa/zishiselwe. Unganginika isampula yamahhala yokuhlolwa?

Sinikeza izinsizakalo zokuhlola amasampula zamahhala. Lena yindlela eqondile kakhulu yokuqinisekisa ukusebenza kahle kwemishini. Ungasithumelela izinto zakho, noma uma izinto zakho ziyizinsimbi ezivamile (njengensimbi yekhabhoni, insimbi engagqwali, noma i-aluminium), singasebenzisa izinto ezikhona ezivela efektri yethu ukuze sizihlole.

Ngingathanda indawo enkulu yokucubungula ingabe ukwenza ngokwezifiso kungenzeka?

Yebo. Ngaphezu kwamamodeli ajwayelekile angu-3015 (amamitha angu-3 x 1.5 amamitha), angu-4020, kanye no-6025, singenza ngezifiso imishini yefomethi enkulu kakhulu (njengamamitha angu-12 ubude namamitha angu-2.5 ububanzi) enezinsika ezifakwe phansi noma imibhede enwetshiwe ukuze kuhlangatshezwane nezidingo zakho zokucubungula izinto zokusebenza ezinde kakhulu.

Ingabe ilogo yethu ingaphrintwa ngaphandle komshini?

Ukwenza ngokwezifiso i-OEM kuyasekelwa. Uma ungumsabalalisi noma unezidingo zokufaka uphawu, singaphrinta ilogo yakho emshinini mahhala, futhi sishintshe nombala wopende womshini ngokuya ngemininingwane yomklamo wakho we-VI.

Ingabe umshini wokusika amapayipi ungashintshwa ukuze uvumelane nobude bezinto ezinde?

Imishini yokusika amapayipi ejwayelekile ivame ukusekela amapayipi angamamitha ayi-6. Uma uvame ukucubungula amapayipi angamamitha ayi-9 noma ayi-12, singakwazi ukwenza ngokwezifiso umbhede womshini onwetshiwe kanye nesistimu yokulayisha/yokukhulula ngokuzenzakalelayo ehambisanayo.

Kuthatha isikhathi esingakanani ukuthumela i-oda ngemva kokuthi selifakiwe? (Isikhathi sokulethwa komkhiqizo singakanani?)

Amamodeli ajwayelekile: Ngokuvamile sinemikhiqizo eqediwe kancane esitokweni, futhi isikhathi sokulethwa siyizinsuku zebhizinisi eziyi-15-20.

Amamodeli enziwe ngokwezifiso: Kuye ngobunzima bezinguquko, ngokuvamile kuthatha izinsuku zebhizinisi ezingama-20-30.

Sizolandela ngokuqinile isikhathi sokulethwa esichazwe kwinkontileka.