Kodi makina a laser amawononga ndalama zingati?
Kaya ndinu wopanga kapena mwini malo ochitira zinthu zamanja, mosasamala kanthu za njira yopangira yomwe mukugwiritsa ntchito pano (CNC Routers, Die Cutters, Ultrasonic Cutting Machine, ndi zina zotero), mwina munaganizapo kale zogula makina opangira laser. Pamene ukadaulo ukukula, nthawi ya zida ndi zofunikira kuchokera kwa makasitomala zikusintha, mudzayenera kusintha zida zopangira pamapeto pake.
Nthawi ikakwana, mutha kufunsa kuti: [Kodi chodulira laser chimawononga ndalama zingati?]
Kuti mumvetse mtengo wa makina a laser, muyenera kuganizira zambiri kuposa mtengo woyambirira. Muyeneranso kuganizira mtengo wake.ganizirani mtengo wonse wokhala ndi makina a laser nthawi yonse ya moyo wake, kuti tiwone bwino ngati kuli koyenera kuyika ndalama mu chipangizo cha laser.
Munkhaniyi, MimoWork Laser ifotokoza zinthu zomwe zimakhudza mtengo wokhala ndi makina a laser, komanso mitengo yonse, komanso kugawa makina a laser.Kuti mugule bwino nthawi ikakwana, tiyeni tiwerenge zomwe zili pansipa ndikupeza malangizo omwe mukufuna pasadakhale.
Kodi ndi zinthu ziti zomwe zimakhudza mtengo wa makina a laser a mafakitale?
▶ Mtundu wa makina a laser
CO2 Laser Cutter
Makina odulira laser a CO2 nthawi zambiri ndi makina odulira laser a CNC (computer number control) omwe amagwiritsidwa ntchito kwambiri podulira zinthu zopanda chitsulo. Ndi ubwino wa mphamvu zambiri komanso kukhazikika, makina odulira laser a CO2 angagwiritsidwe ntchito pamitundu yosiyanasiyana ya ntchito zomwe zimafuna kulondola kwambiri, kupanga zinthu zambiri, komanso ngakhale chidutswa chimodzi chokonzedwa mwamakonda cha workpiece. Makina ambiri odulira laser a CO2 adapangidwa ndi gantry ya XY-axis, yomwe ndi makina oyendetsedwa nthawi zambiri ndi lamba kapena chotchingira chomwe chimalola kuyenda kolondola kwa mutu wodulira mkati mwa malo ozungulira. Palinso makina odulira laser a CO2 omwe amatha kusuntha mmwamba ndi pansi pa Z-axis kuti akwaniritse zotsatira zodulira za 3D. Koma mtengo wa zida zotere ndi wowirikiza kambiri kuposa wa makina odulira wamba a CO2.
Ponseponse, mitengo ya odulira laser a CO2 imayambira pansi pa $2,000 mpaka kupitirira $200,000. Kusiyana kwa mitengo ndi kwakukulu kwambiri pankhani ya mapangidwe osiyanasiyana a odulira laser a CO2. Tidzafotokozanso zambiri za kapangidwe kake mtsogolo kuti mumvetse bwino zida za laser.
Chojambula cha Laser cha CO2
Makina ojambula a CO2 laser nthawi zambiri amagwiritsidwa ntchito pojambula zinthu zolimba zopanda chitsulo pa makulidwe enaake kuti akwaniritse tanthauzo la magawo atatu. Makina ojambula nthawi zambiri ndi zida zotsika mtengo kwambiri zomwe mtengo wake ndi pafupifupi 2,000 ~ 5,000 USD, pazifukwa ziwiri: mphamvu ya chubu cha laser ndi kukula kwa tebulo logwirira ntchito.
Pakati pa ntchito zonse za laser, kugwiritsa ntchito laser polemba zinthu zazing'ono ndi ntchito yovuta. Kaya kuwala kochepa bwanji, zotsatira zake zimakhala zokongola kwambiri. Chubu cha laser champhamvu chaching'ono chingapereke kuwala kwa laser kokongola kwambiri. Chifukwa chake nthawi zambiri timawona makina ojambula amabwera ndi mawonekedwe a chubu cha laser cha 30-50 Watt. Chubu cha laser ndi gawo lofunikira pazida zonse za laser, ndi chubu cha laser champhamvu chaching'ono chotere, makina ojambula ayenera kukhala otsika mtengo. Kupatula apo, nthawi zambiri anthu amagwiritsa ntchito chojambula cha laser cha CO2 kujambula zidutswa zazing'ono. Tebulo logwira ntchito laling'ono lotere limafotokozanso mitengo.
Makina Olembera a Galvo Laser
Poyerekeza ndi makina odulira laser a CO2 wamba, mtengo woyambira wa makina odulira laser a galvo ndi wokwera kwambiri, ndipo anthu nthawi zambiri amadabwa chifukwa chake makina odulira laser a galvo ndi okwera mtengo kwambiri. Kenako tidzaganizira kusiyana kwa liwiro pakati pa makina odulira laser (odulira laser a CO2 ndi ojambula) ndi makina odulira galvo. Potsogolera kuwala kwa laser ku chinthucho pogwiritsa ntchito magalasi amphamvu oyenda mwachangu, makina odulira laser amatha kuwombera kuwala kwa laser pamwamba pa chinthucho pa liwiro lalikulu kwambiri komanso molondola kwambiri komanso kubwerezabwereza. Pakujambula zithunzi zazikulu, zimatenga mphindi zochepa kuti ma laser a galvo amalize zomwe zikanatenga maola ambiri kuti ma laser amalize. Chifukwa chake ngakhale pamtengo wokwera, kuyika ndalama mu galvo laser ndikofunikira kuganizira.
Kugula makina olembera a laser ang'onoang'ono kumawononga ndalama zokwana madola masauzande angapo, koma pa makina olembera a laser a CO2 galvo akuluakulu (okhala ndi m'lifupi woposa mita imodzi), nthawi zina mtengo wake umakhala wokwera mpaka 500,000 USD. Koposa zonse, muyenera kudziwa kapangidwe ka zida, mtundu wa zizindikiro, ndi kusankha mphamvu malinga ndi zosowa zanu. Chomwe chikukuyenererani ndicho chabwino kwambiri kwa inu.
▶ KUSANKHA MAGWERO A LASER
Ambiri amagwiritsa ntchito magwero a laser kusiyanitsa kugawa kwa zida za laser, makamaka chifukwa njira iliyonse yotulutsira mpweya imapanga ma wavelength osiyanasiyana, zomwe zimakhudza kuchuluka kwa kuyamwa kwa laser ya chinthu chilichonse. Mutha kuwona tchati cha tebulo ili pansipa kuti mupeze mitundu ya makina a laser omwe akukuyenererani bwino.
| Laser ya CO2 | 9.3 – 10.6 µm | Zambiri mwa zinthu zopanda chitsulo |
| Laser ya Ulusi | 780 nm - 2200 nm | Makamaka pa zipangizo zachitsulo |
| Laser ya UV | 180 – 400nm | Zinthu zagalasi ndi makristalo, zida zamagetsi, zoumbaumba, PC, chipangizo chamagetsi, ma PCB board ndi ma control panels, mapulasitiki, ndi zina zotero. |
| Laser Yobiriwira | 532 nm | Zinthu zagalasi ndi makristalo, zida zamagetsi, zoumbaumba, PC, chipangizo chamagetsi, ma PCB board ndi ma control panels, mapulasitiki, ndi zina zotero. |
Chubu cha laser cha CO2
Pa laser ya CO2 ya laser ya gas-state, pali njira ziwiri zomwe mungasankhe: Chubu cha Laser cha DC (direct current) ndi Chubu cha Laser chachitsulo cha RF (Radio Frequency). Machubu a laser agalasi ndi pafupifupi 10% ya mtengo wa machubu a laser a RF. Ma laser onsewa amakhala ndi ma cut apamwamba kwambiri. Podula zinthu zambiri zopanda chitsulo, kusiyana kwa kudula kwa mtundu sikuonekera kwa ogwiritsa ntchito ambiri. Koma ngati mukufuna kujambula mapangidwe pazinthuzo, chubu cha laser chachitsulo cha RF ndi chisankho chabwino chifukwa chimatha kupanga kukula kochepa kwa malo a laser. Kukula kwa malo kukakhala kochepa, tsatanetsatane wokongoletsa umakhala wocheperako. Ngakhale chubu cha laser chachitsulo cha RF ndi chokwera mtengo, munthu ayenera kuganizira kuti ma laser a RF amatha kukhala nthawi yayitali nthawi 4-5 kuposa ma laser agalasi. MimoWork imapereka mitundu yonse iwiri ya machubu a laser ndipo ndi udindo wathu kusankha makina oyenera zosowa zanu.
Gwero la Laser la Ulusi
Ma laser a fiber ndi ma laser olimba ndipo nthawi zambiri amasankhidwa pokonza zitsulo.Makina olembera a laser a fiberndizofala pamsika,zosavuta kugwiritsa ntchitondipo amachitasikufuna kukonza kwambiri, ndi chiyerekezomoyo wa maola 30,000Mukagwiritsa ntchito bwino, maola 8 patsiku, mutha kugwiritsa ntchito makinawa kwa zaka zoposa khumi. Mtengo wa makina olembera ulusi wa laser wa mafakitale (20w, 30w, 50w) ndi pakati pa 3,000 - 8,000 USD.
Pali chinthu chochokera ku fiber laser chotchedwa MOPA laser engraving machine. MOPA imatanthauza Master Oscillator Power Amplifier. Mwachidule, MOPA imatha kupanga ma pulse frequency okhala ndi ma amplitude ambiri kuposa fiber kuyambira 1 mpaka 4000 kHz, zomwe zimathandiza MOPA laser kulemba mitundu yosiyanasiyana pa zitsulo. Ngakhale fiber laser ndi MOPA laser zingawoneke zofanana, MOPA laser ndi yokwera mtengo kwambiri chifukwa magwero akuluakulu a mphamvu ya laser amapangidwa ndi zigawo zosiyanasiyana ndipo zimatenga nthawi yayitali kupanga laser yomwe ingagwire ntchito ndi ma frequency apamwamba kwambiri komanso otsika nthawi imodzi, zomwe zimafuna zigawo zomveka bwino komanso ukadaulo wambiri. Kuti mudziwe zambiri za makina opangira laser a MOPA, kambiranani ndi m'modzi mwa oimira athu lero.
UV (ultraviolet) / Gwero la Laser Wobiriwira
Chomaliza koma osati chofunikira kwambiri, tiyenera kulankhula za UV Laser ndi Green Laser polemba ndi kulemba pa mapulasitiki, magalasi, ziwiya zadothi, ndi zinthu zina zomwe zimakhudzidwa ndi kutentha komanso zosalimba.
▶ ZINTHU ZINA
Zinthu zina zambiri zimakhudza mitengo ya makina a laser.Kukula kwa makinaimakhala pamalo osweka. Nthawi zambiri, nsanja yogwirira ntchito ya makina ikakula, mtengo wa makinawo umakwera. Kuwonjezera pa kusiyana kwa mtengo wa zinthu, nthawi zina mukamagwira ntchito ndi makina akuluakulu a laser, muyeneranso kusankhachubu cha laser champhamvu kwambirikuti mupeze zotsatira zabwino zokonza. Ndi lingaliro lofananalo la kuti mufunika injini zosiyanasiyana zamagetsi kuti muyambitse galimoto yanu yabanja komanso galimoto yonyamula katundu.
Mlingo wa zochita zokhaya makina anu a laser imatanthauziranso mitengo. Zipangizo za laser zokhala ndi makina otumizira mauthenga ndiDongosolo Lozindikiritsa ZoonekaZingathandize kuchepetsa ntchito, kupititsa patsogolo kulondola, komanso kuwonjezera luso. Kaya mukufuna kudulapukutani zipangizo zokha or ziwalo za chizindikiro cha ntchentchePa mzere wopangira, MimoWork ikhoza kusintha zida zamakina kuti ikupatseni njira zokonzera zokha za laser.
Nthawi yotumizira: Sep-01-2021