Ishidi elifanayo le-plywood lisebenza ngezindlela ezintathu ezahlukene ngaphansi kwe-diode module, CO2 ipayipi, kanye nomthombo wefayibha. Lo mhlahlandlela unikeza amanani okuqala alondolozayo kuzo zontathu, bese ukhombisa indlela ephindaphindwayo yokudayela noma iyiphi into entsha.
Indlela Isivinini Namandla Asebenza Ngayo Ndawonye
Uphawu ngalunye luncike emandleni ngephuzu ngalinye, okungamandla ahlukaniswe ngesivinini. Yehlisa ikhanda bese ukusha kuba mnyama kakhulu; kusheshise futhi uphawu luba lula.
Amayunithi ayisithiyo sokuqala. Isofthiwe ye-diode ivame ukubonisa i-mm/min kuyilapho iningi CO2 futhi abalawuli befayibha basebenzisa i-mm/s, ngakho-ke inani elikopishiwe lingafika lisuka ku-target izikhathi ezingamashumi ayisithupha.
I-Wattage iyisicupho sesibili. Iresiphi elungiselelwe i- 10W imojuli izoshisa ku- 20W hamba ngezinombolo ezifanayo, ngakho-ke yehlisa amandla ngesilinganiso esilinganiselwe ngaphambi kokuhlola. ububanzi bomshini wokuqopha nge-laser, lowo mkhuba owodwa uvimbela iningi lesitokwe esilahliwe.
Ishadi Lezilungiselelo Eziyinhloko: I-Diode vs. CO2 vs i-Fiber
Amanani angezansi ayizindawo zokuqala ezilandelanayo zezilungiselelo ezintathu ezivamile: a 10W umqophi we-diode, 80W CO2 umshini wokwehlisa laser, Futhi 50W i-galvo umshini wokumaka i-laserLungisa phezulu kuphela ngemva komphumela wokuhlolwa ohlanzekile.
| Izinto kanye Nokusebenza | I-Diode Laser 10W | CO2 I-Laser 80W | I-Laser Fiber 50W |
| Kukhuluma | Isivinini ku-mm/min, amandla kumaphesenti | Isivinini ku-mm/s, amandla kumaphesenti | Isivinini ku-mm/s, amandla kumaphesenti, imvamisa ku-kHz |
| Ukuqoshwa kokhuni oluthambile | 5000-6000 ku-45-60% | 350-450 ku-12-18% | Akufanelekile |
| Ukusika nge-plywood okungu-3 mm | 250-350 ku-95-100%, amaphasi angu-2-3 | 18-25 ku-55-65%, ukuphasa okukodwa | Akufanelekile |
| Ukuqoshwa ngokhuni oluqinile | 3500-4500 ku-60-75% | 300-400 ku-18-24% | Akufanelekile |
| Ukuqoshwa kwe-acrylic okubunjiwe | 4500-5500 ku-35-45%, okungabonakali kuphela | 280-350 ku-20-28% | Akufanelekile |
| Ukusika kwe-acrylic okusanhlamvu okungu-5 mm | Akufanelekile ephepheni elicacile | 10-14 ku-70-80%, iphasi elilodwa | Akufanelekile |
| Ukuqoshwa kwesikhumba | 4000-5000 ku-30-40% | 450-550 ku-10-15% | Ukuhlolwa kwamandla aphansi kuphela |
| Ukuqoshwa kwengilazi | Akufanelekile | 350-450 ku-15-20% | Akufanelekile |
| Ukumaka kwe-aluminium okune-anodized | 2500-3500 ku-70-85% | Kudingeka inhlanganisela yokumaka | 700-900 ku-30-40%, 25-35 kHz |
| Ukumaka okumnyama kwensimbi engagqwali | Kudingeka ukunamathisela uphawu | Kudingeka inhlanganisela yokumaka | 300-500 ku-40-60%, 40-60 kHz |
| Ukuqoshwa okujulile kwethusi | Akufanelekile | Akufanelekile | 250-350 ku-85-100%, 20 kHz, amaphasi aphindaphindwayo |
Zonke izindinganiso zithatha i-optics ehlanzekile, ukuphakama okulungile kwe-focal, kanye nosizo lomoya kuyo yonke imisebenzi yokusika. Phatha okufakiwe okuphawulwe ukuthi akufanelekile njengemikhawulo ye-wavelength kunemikhawulo yamandla.
Izinombolo Ezibalulekile Okufanele Zikhunjulwe
• Amazinga okuphakelwa kwe-diode ngokuvamile asukela ku-1000 kuya ku-6000 mm/min, okuhamba kancane kakhulu ezinhlotsheni ezintathu zemithombo.
• I-Gantry CO2 imishini ifinyelela isilinganiso sama-300 kuya ku-600 mm/s emsebenzini wokuqopha ubuso.
• UGalvo uyaqhubeka imishini yokumaka i-fiber laser ukushanela kufika ku-7000 mm/s.
• Ukusika amandla okuqopha ukhuni ngamaphesenti ayi-10 kuya kwangu-15 kususa ukusha okuningi komphetho ngaphandle kokulahlekelwa okubonakalayo kokungafani.
• Amaphasi amabili okukhanya avame ukushiya imiphetho ye-acrylic ehlanzekile kunephasi elilodwa elihamba kancane, elishisayo.
• Ukuhlolwa kwemboni okubikwe yi-The Fabricator kubonisa ukuthi umoya ocindezelwe manje uphikisana ne-nitrogen ngekhwalithi yomphetho emisebenzini eminingi yokusika i-fiber.
Indlela Yokusebenzisa Igridi Yokuhlola
Dweba igridi engu-5 by 5 yezikwele ezingu-10 mm. Nikeza isivinini emgqeni ngamunye kanye nezinga lamandla kukholomu ngayinye, uhlanganise ububanzi obusikiselwa yishadi lakho.
Gqopha igridi ezingcezwini ezivela kuqoqo elifanayo ozolikhiqiza ngalo. Ukuqukethwe kweglue, umswakama, kanye nobukhulu bengubo kuyashintsha phakathi kwamaphepha, ngakho-ke izingcezwini zeqoqo yizona kuphela isampula ethembekile.
Khetha isikwele esihlanzekile kakhulu bese ubhala phansi umshini, izinto zokwakha, ukuphakama kokugxila, kanye nenani lokudlula. Isofthiwe yokulawula ethandwayo ifaka ijeneretha yokuhlola izinto zokwakha eyakhelwe ngaphakathi ezenzakalelayo igridi yonke.
Yenza konke ukuhlolwa ngesivikelo samehlo esilinganiswa ubude besikhathi esilandela isiqondiso se-Laser Institute of America, bese ukhipha intuthu nge-filtered isikhiphi sefutha semishini ye-laser. Ukubuka konke kwe-OSHA ngezingozi ze-laser kuyisifundo esifushane nesiwusizo kunoma ubani ohlela indawo yokusebenza entsha.
Imibuzo Ebuzwa Yi-Operators Ngempela
Yisiphi isivinini esivimba i-plywood engu-3 mm ukuthi ingashi emaphethelweni?
Gcina isivinini sakho sokusika, wehlisa amandla ngamaphesenti ayi-10 kuya kwangu-15, bese wengeza iphasi lesibili uma ukusika kuvula sekwephuzile. Itheyiphu yokumboza ebusweni kanye ne-air assist eqinile kususa iningi lokushisa okusele.
Kungani into yami entsha 20W module shisa izinkuni ezindaweni zami zakudala 10W thandiwe?
Amandla okubona kabili ezinombolweni ezifanayo aphinda kabili amandla ngephuzu ngalinye. Hlukanisa isibalo samandla ngokwesigamu njengokuqagela kokuqala, bese ulungisa ngegridi esheshayo.
Yiziphi izilungiselelo ezishintsha insimbi engagqwali ibe mnyama esikhundleni sokuba mpunga?
Yehlisa ijubane lekhanda, phakamisa imvamisa iye ku-40 kuya ku-60 kHz, bese ususa ukugxila kancane ukuze i-pulse ishise kunokuba iqhumise ubuso. umehluko phakathi kwe-MOPA kanye nemithombo ye-Q-switched kuchaza ukuthi kungani ukulawula ukushaya kwenhliziyo kunquma umbala.
Amaphutha Avamile Awonakalisa Izilungiselelo
• Ukukopisha amanani phakathi kwama-wattage ahlukene ngaphandle kwamandla okulinganisa kuqala.
• Ukudideka i-mm/s ne-mm/min uma uhamba phakathi kwezilawuli.
• Ukuqopha ngaphandle kokugxila, okwandisa indawo futhi kuhlanze imininingwane emihle.
• Ukusebenzisa iphasi elilodwa elihamba kancane, elishisayo lapho amaphasi amabili alula angasika khona isihlanzi.
• Ukweqa usizo lomoya nokuvumela izinsalela zomusi ukuthi zimunce amandla okukhanya phakathi nomsebenzi.
• Ukuhlola ephepheni elilodwa, bese kukhiqiza kwelinye ibhetshi.
• Isebenza ngokuzenzakalelayo kuze kube yi-100% yamandla kanye nokuphila kwe-shortening tube noma i-diode.
• Ukunganaki ukuhlanzwa kwelensi; ilensi engcolile ingamunca ingxenye enkulu yomkhiqizo olinganisiwe.
Uhlu Lokuhlola Izilungiselelo Zokuqopha Ngaphambi Kokuqopha
✓ Qinisekisa ukuthi iyiphi iyunithi yesivinini eboniswa yisilawuli sakho ngaphambi kokufaka amanani.
✓ Setha ukugxila ngegeji enikeziwe noma inqubo yokugxila okuzenzakalelayo yomshini.
✓ Linganisa amandla abe yi-wattage yangempela yomshini wakho.
✓ Sebenzisa igridi yokuhlola engama-square angu-25 ezingcezu ezisuka kuqoqo lokukhiqiza.
✓ Vula i-air assist kuyo yonke imisebenzi yokusika.
✓ Hlanza ilensi bese uhlola ukuhambisana kwemisebe ngokwesimiso samasonto onke.
✓ Bhala amanani awinile ngezinto ezibonakalayo, ukuphakama kokugxila, kanye nenani lokudlula.
imibuzo ejwayelekile ukubuzwa
Kungani imiphumela yami ihlukile kuzo zonke ishadi lezilungiselelo engizitholayo?
Amashadi ahlelwe ngokweqoqo elithile lomshini, ilensi, kanye nezinto ezibonakalayo. Amandla akho okubona, ukuphakama kokugxila, kanye nokuqukethwe kweglue ye-plywood kushintsha umphumela. Phatha noma yiliphi inani elishicilelwe njengendawo yokuqala, bese usebenzisa igridi encane yokuhlola esitokweni sakho ngaphambi kokuzibophezela ekukhiqizeni.
Ingabe i-6000 mm/min iyafana ne-100 mm/s?
Yebo. Hlukanisa i-mm/min ngo-60 ukuze uthole i-mm/s. Isofthiwe ye-Diode ivame ukubonisa i-mm/min kuyilapho iningi CO2 futhi abalawuli befayibha basebenzisa ama-mm/s, ngakho-ke inani elikopishwe ngaphandle kokuguqula lisebenza ngokuphindwe kangamashumi ayisithupha kushisa kakhulu noma ngokushesha kakhulu. Njalo qinisekisa ukuthi iyiphi iyunithi isilawuli sakho esiyilindele kuqala.
Kungani i-plywood efanayo iqopha ngendlela ehlukile phakathi kwamashidi?
I-plywood iyahlukahluka ngohlobo lweglue, izinhlobo eziyinhloko, kanye nomswakama, futhi into ngayinye ishintsha ukuthi indawo imunca amandla angakanani. Ishidi eligcinwe esitolo esinomswakama lingadinga amandla amaningi kakhulu kunelomile. Hlola udoti oluvela kuqoqo ngalinye elisha bese ubhala umehluko.
Ingabe i-laser ye-diode ingasika i-acrylic ecacile?
Cha. Ubude be-wavelength be-blue diode budlula ngqo ku-acrylic ecacile esikhundleni sokumuncwa, ngakho-ke ishidi alifudumali kangako. I-acrylic emnyama noma engacacile iqoshwa kahle, kodwa ukusika ishidi elicacile kungokwakho CO2 imishini, lapho ubude be-wavelength yezinto ezimunca cishe ngokuphelele.
Yimaphi amaza okufanele i-fiber laser iwasebenzise ensimbi engagqwali?
Qala phakathi kuka-40 no-60 kHz ukuze uthole uphawu olumnyama nolubushelelezi kanye no-20 kHz uma ufuna ukususa izinto ezinamandla. Amaza aphezulu aletha ama-pulse athambile afudumeza kunokuba aqhumise ubuso, okuyiwona kanye ukuqeda okumnyama okuhlanzekile ezidingweni zensimbi engenasici.
Ingabe amaphasi amaningana okukhanya angcono kunephasi elilodwa elinamandla?
Ngokuvamile, yebo. Amaphasi amabili noma amathathu alula anika isikhathi sokushisa sokunyamalala, okusho ukuthi imiphetho ye-acrylic iqondile futhi ayishisi kakhulu okhunini. Iphasi elilodwa elihamba kancane, elishisayo ligxilisa amandla, landise i-kerf, futhi likhuphula ingozi yokugqashuka kwezinto ezinamathelayo.
Ingakanani i-focus h8 ewushintsha umphumela?
Ugongolo lufinyelela kuphela ukuqina kwalo okulinganiselwe endaweni yokugxila. Ngisho nephutha elingu-1 kuya ku-2 mm liyandisa indawo, lithambise imininingwane, futhi likuphoqe ukuthi ubuyisele amandla engeziwe. Phinda ugxile kukho konke ukujiya kwezinto kanye nangemva kwanoma yikuphi ukushintsha kwelensi noma kwe-nozzle.
Ingabe ngidinga usizo lomoya ukuze ngiqophe, noma ukuze ngisike kuphela?
Ukusika kudinga njalo, njengoba ukugeleza komoya kususa imfucumfucu encibilikisiwe futhi kucindezele amalangabi. Ukuze kuqoshwe, umoya ophansi usasiza ngokugcina intuthu ilensini futhi unciphise ukudaya kwezinsalela, yize umsebenzi omuhle kakhulu wesithombe ngezinye izikhathi usebenza kahle uma ukugeleza kwehlisiwe.
Kungani ukuqopha kwami kuphela ngesivinini esikhulu?
Ijubane lihlukanisa amandla amadiphozithi ogongolo ngephuzu ngalinye. Ukuphinda kabili izinga lokuphakelwa cishe kuyingxenye yokusha, ngakho-ke amamaki aphenduka abe mhlophe futhi abe namabala uma ijubane selidlula amandla. Yehlisa ijubane, phakamisa amandla, noma wamukele umbala okhanyayo uma lokho kuhambisana nomklamo.
