Chifukwa Chiyani Makina a Laser Amakampani Amadalira Kapangidwe ka Granite Gantry?

Kusuntha kwa ma laser galvanometers, ma linear motor slides ndi ma worktables ozungulira omwe amasinthasintha pafupipafupi amapanga kugwedezeka kwa micro-vibration mkati mwa makina a laser. Mafelemu achitsulo amatumiza kugwedezeka mwachangu; kugwedezeka kwa vibration kudzathetsa mfundo zoyang'ana pa laser, zomwe zimapangitsa kuti m'mphepete mwa kudula zisasinthasintha, zolakwika zamitundu ndi zida zotayidwa. Marble ili ndi ma crystals osasunthika mkati ndi mphamvu yofooka yoyamwa kugwedezeka, ndipo kugwedezeka kwazing'ono kudzasintha mawonekedwe ake ofunikira pambuyo pa ntchito yayitali.

Granite wakuda wokhuthala kwambiri womwe umagwiritsidwa ntchito ndi ZHHIMG uli ndi mapangidwe ang'onoang'ono a kristalo olumikizana okhala ndi mphamvu yamphamvu yachilengedwe yochepetsera kugwedezeka. Mwalawo umayamwa ndikuchotsa kugwedezeka kwa makina komwe kumachitika ndi zida zoyendera laser nthawi yomweyo, kupewa kugwedezeka mkati mwa zida zonse. Zipangizo za laser zikayenda mwachangu kwa masiku ambiri, kuyang'ana kwa laser kumakhala kotsekedwa pamalo omwe adakonzedweratu popanda kusokoneza, kuonetsetsa kuti zinthu zambiri zimagwiritsidwa ntchito molondola.

Zipangizo za laser zamafakitale zimasonkhanitsa kutentha kosalekeza kuchokera ku ma laser emitters, ma drive motors ndi ma power modules panthawi yopanga mosalekeza. Mafelemu achitsulo amakula bwino akamatenthedwa, zomwe zimakankhira mutu wa laser kuti usunthike mopingasa komanso molunjika. Ngakhale kusunthika pang'ono kwa kutentha kumabweretsa kusokonekera kwa laser komanso kupangika kosagwira ntchito bwino. Marble imakula ndikuchepa kwambiri ikasinthasintha kutentha, zomwe zimapangitsa kuti kapangidwe kake ka beam kasinthe mosasinthika.

Granite wathu wakuda wosankhidwa umafika pa 3100kg/m³, ndipo mphamvu yake yowonjezereka ya kutentha ndi yotsika kwambiri kuposa granite waku Europe ndi America. Mwalawu umakula pang'ono kapena kuchepera ndi kusintha kwa kutentha kwa workshop ndi kuchuluka kwa kutentha kwa zida. Mutu wa laser, maziko a lens optical ndi slide yoyenda yomwe imayikidwa pa granite gantry imasunga malo okhazikika pakugwira ntchito kwa kutentha kwambiri, kuchotsa kutayika kolondola komwe kumachitika chifukwa cha kutentha kwa laser.

Zipangizo za laser zamafakitale zamphamvu kwambiri zili ndi majenereta akuluakulu a laser, nsanja zamagalimoto zolunjika za long-stroke, ma multi-axis galvanometer assemblies ndi ma module othandizira ochotsera fumbi. Zigawo zolemera izi zimayika katundu wosasunthika komanso wosinthasintha pa gantry ya zida. Matabwa achitsulo owonda amapinda pansi pa katundu wolemera akagwiritsidwa ntchito kwa nthawi yayitali, pomwe miyala ya marble imapanga mosavuta ming'alu yaying'ono mkati mwake ikapanikizika, zomwe zimayambitsa kusintha kosatha kwa kapangidwe kake.

ZHHIMG imasintha matabwa a granite gantry ophatikizidwa ndi chidutswa chimodzi kuti azigwiritsidwa ntchito pa zipangizo za laser, zomwe zimakonzedwa kuchokera ku malo opanda granite akuluakulu akuda. Kulimba kwachilengedwe kwa granite kumaposa kwambiri ma profiles a marble ndi zitsulo wamba. Gantry yofunikira imanyamula zinthu zolemera za laser mofanana popanda kupindika kapena kumira m'deralo. Ngakhale katundu wobwerezabwereza wothamanga kwambiri womwe umayendetsedwa ndi stroke yayitali sudzawononga malo otsetsereka a gantry, zomwe zimapangitsa kuti laser motion axis ikhale yofanana komanso yoyima kwa zaka zambiri.

Makina a laser a mafakitale ali ndi ma encoders okhala ndi mphamvu zambiri, ma magnetic linear scales ndi ma servo drive controllers. Ma gantries achitsulo amapanga kusokoneza kwa maginito akamagwirizanitsidwa ndi zigawo zoyezera maginito, kusokoneza mayankho a chizindikiro cha malo ndikuyambitsa zolakwika mwachisawawa pakukonza laser. Marble ili ndi zinthu zodetsa za magnetic mineral, zomwe zimapangitsanso kusokoneza pang'ono kwa maginito kuti pakhale zida zamagetsi zolondola.

Granite yakuda yachilengedwe siigwiritsa ntchito maginito konse ndipo palibe zonyansa za ferromagnetic mkati. Pamene ma laser encoders, ma magnetic grating rulers ndi ma servo systems ayikidwa pa granite gantries, palibe kusokoneza kwa maginito kowonjezera komwe kumasokoneza kutumiza kwa chizindikiro. Dongosolo lowongolera laser limapeza deta yolondola komanso yokhazikika nthawi zonse, kupewa zolakwika zosasinthika zomwe zimachitika chifukwa cha kupotoka kwa chizindikiro. Khalidwe lapadera losakhala la maginitoli limapangitsa granite kukhala yosasinthika pazida zogwiritsira ntchito laser zolondola kwambiri.

Kuyeza kuwala kwa laser kumadalira kwathunthu muyezo wosalala wa gantry ya zida. Mafelemu achitsulo amawonongeka ndi kukanda mosavuta pambuyo pa kukangana kwa nthawi yayitali, zomwe zimafuna kukonzedwanso pafupipafupi komanso kusalala. Marble amavutika ndi dzimbiri pamwamba pa nthaka chifukwa cha fumbi la laser, kudula mpweya wotayira ndi madzi ozizira, zomwe zimapangitsa kuti dzenje ndi kusalala zichepe pang'onopang'ono.

Ma gantries onse a granite a ZHHIMG laser-grade amadutsa mu multi-layer balanced fine grinding ndi amisiri akuluakulu omwe ali ndi zaka zoposa 30 zogwira ntchito yopukuta ndi manja. Pamwamba pa miyala yokonzedwayo pamakhala kusalala kwambiri komanso kukana kuwonongeka. Mipata yolimba ya granite crystal simatenga fumbi la laser ndi mpweya wofooka wowononga womwe umapangidwa panthawi yokonza. Pamwamba pa gantyi pamakhala kusalala kwa nano-level kuti pakhale laser yopitilira nthawi yayitali, zomwe zimachepetsa kwambiri kusweka, kukonzanso ndi kukonza ntchito kwa opanga zida za laser ndi ogwiritsa ntchito kumapeto.

Kutalika kwa kapangidwe ka makina a laser amafakitale kumasiyana kwambiri: ma laser ang'onoang'ono olembera chizindikiro amagwiritsa ntchito ma gantries ang'onoang'ono, pomwe zida zodulira laser zazikulu komanso zida zodulira femtosecond micro-processing zimafuna mipiringidzo ya gantry yolumikizidwa ya ultra-long-span. Ma processor ambiri ang'onoang'ono a miyala sangathe kumaliza kupanga mapangidwe akuluakulu a granite ndipo amangolumikiza miyala ingapo yaying'ono. Ma gantries ophatikizana amapanga mipata yosonkhanitsira ndi malo opsinjika, zomwe zimawononga kwambiri kukhazikika kwa malo a laser.

Mothandizidwa ndi mafakitale awiri akuluakulu okhala ndi zida zogwirira ntchito za CNC zokwana 200,000㎡ komanso zolemera, ZHHIMG imatha kupanga ma granite gantries ophatikizana okhala ndi kutalika kopitilira mamita 20. Mizere yodziyimira yokha yopanga zigawo za granite imapanga chidutswa chimodzi popanda kulumikiza ma gantries akuluakulu a laser. Gantry iliyonse yophatikizana imachotsa mipata yosonkhanitsira ndi zoopsa zobisika za miyala yolumikizidwa, kupereka chimango chokwanira komanso chokhazikika cha zida zosiyanasiyana za laser zamafakitale zamitundu yosiyanasiyana yamphamvu ndi kukonza..

Kuyamwa kwa kugwedezeka, kukhazikika kwa kutentha, kulimba kwambiri, magwiridwe antchito osagwiritsa ntchito maginito komanso kusunga kusalala kwa nthawi yayitali ndi zabwino zisanu ndi chimodzi zomwe zimapangitsa kuti ma granite gantries akhale chimango chomwe chimakondedwa kwambiri pamakina onse a laser olondola kwambiri. Kwa opanga zida za laser omwe akufuna kupanga zinthu zokhazikika komanso ndalama zochepa zosamalira pambuyo pake, kapangidwe ka granite gantry ndi kapangidwe kofunikira kwambiri.

ZHHIMG imasintha njira zapadera za granite gantry za femtosecond laser, picosecond laser, fiber laser cutting ndi laser micro-drilling, zomwe zimatumikira mitundu yambiri yotchuka padziko lonse lapansi ya makina a laser. Ngati mukufuna mapangidwe a granite gantry okhazikika kwambiri pazida zanu za laser zamafakitale, funsani gulu lathu la akatswiri opanga mainjiniya kuti mudziwe kapangidwe kake ndi momwe zinthu zikuyendera.