Matebulo opanga miyala ya granite satha - amakhwima. Tawona mayunitsi azaka za 15 akugwiritsidwa ntchito mwachangu m'malo ogulitsira magalimoto a Tier-1 ku Ohio ndi Germany, akugwirabe ± 0.002 ″ flatness kudutsa 8′ × 4′ atakumana tsiku lililonse ndi mabuleki a 30-tani ndi zitsulo zosapanga dzimbiri zosapanga dzimbiri. Chifukwa chake "amagwiritsa ntchito matebulo opangira ma granite ogulitsa” si gulu lochotsera—ndi njira yolondola yogulira zinthu.
Chifukwa Chake Granite—Osati Chitsulo, Osati Chitsulo—Imapambanabe Pakupanga Zitsulo Zolekerera Kwambiri
Ogula ambiri amayamba ndi mtengo. Koma funso lenileni ndilakuti: "ndalama zotsika" zimakuwonongerani chiyani kutsika? Tinafufuza malo ogulitsa ntchito atatu apakatikati omwe anasintha kuchoka pa matebulo azitsulo zonyezimira kupita ku mayunitsi a granite. Zopindulitsa zonse zomwe zingayesedwe - osati pamtengo wogula, koma pakuchepetsanso ntchito. Sitolo imodzi idadula zolakwika ndi 68% pamisonkhano yama bracket yama hydraulics aulimi. Wina anachotsa maola 11/sabata ya Buku pamwamba mlingo pamaso pa CNC plasma kudula.
Ubwino wa granite ndi wakuthupi, osati kutsatsa:
Kuwonjezeka kwa zero kutentha: Coefficient of 0.0000006 mm/mm/°C—yokhazikika pakusintha kwanyengo kwa HVAC ndi kutentha kopangidwa ndi makina Natural vibration damping: Imatsitsa ma resonance kuchokera ku makina osindikizira a hydraulic apafupi kuposa makina aliwonse opangidwa Malo osakwatiwa, opanda maginito: Zofunikira mukamagwira pepala la aluminiyamu kapena zida zapansi zolondola Micron-level kubwerezabwereza: Ikatsimikiziridwa, tebulo la granite lothandizidwa bwino limakhala lathyathyathya motalika kuposa momwe satifiketi yake yoyezera imatha Magawo omwe amagwiritsidwa ntchito amasunga zinthu izi mokwanira. Mosiyana ndi chitsulo, granite satopa. Umphumphu wake umadalira kokha mmene unachitidwira—osati utali wautali umene unakhala m’nkhokwe.
Zomwe Zimafunika Pogula Zogwiritsidwa Ntchito-Ndipo Zomwe Siziyenera
Ogula ena amatanganidwa kwambiri ndi zolakwika za zodzoladzola: tsitsi limang'ambika pafupi ndi m'mphepete, mabowo ang'onoang'ono chifukwa cha kuzizira kwa zaka makumi ambiri, kapena zizindikiro za zida zowonongeka. Zomwe sizimakhudza ntchito. Zomwe *zimapha * magwiridwe antchito - komanso zomwe timatsimikizira pagawo lililonse lomwe timagwiritsa ntchito - ndikuthandizira kukhulupirika.
Timayesa zinthu zitatu zomwe palibe chithunzi chomwe chikuwonetsa:
Base frame rigidity: Kodi chitsulo chachitsulo chapindika, chosweka, kapena chosamalidwa mosayenera? Malo opindika amapangitsa kuti chiphaso cha flatness chikhale chopanda tanthauzo. Anchor point kuvala: Mtedza wa T-slot ndi zoyikapo ulusi zimawonongeka ndikuzungulira kobwerezabwereza. Timachotsa zida zonse zomangirira kukhala ISO 9001 traceable specs. Mbiri yokonzanso pamwamba: Kodi mwiniwake wakale adasunga chipika cha CMM? Popanda zolembedwa za flatness cheke miyezi 12-18 iliyonse, lingalirani kuti pamwamba pasokonekera. Wokasitomala m'modzi adatsala pang'ono kuvomera tebulo "latsopano" 10′ × 5′—mpaka gulu lathu la metrology litapeza 0.015″ podutsa pakati. Chifukwa? Kusungirako kosayenera: kuyikidwa mopingasa popanda njanji zothandizira zazitali. Granite amapindika pansi pa kulemera kwake ngati sikuthandizidwa. Chigawo chimenecho chinabwereranso kukonzanso. Simudzawona chiwopsezo chimenecho pazithunzi zamasheya.
Udindo wa Botou Haijun-Osati Monga Wogulitsanso, Koma Monga Wothandizira Wotsimikizira
Botou Haijun Metal Products Co., Ltd. sigulitsa kapena kugulitsanso matebulo a granite. Koma chifukwa makasitomala athu amapanga mabulaketi olondola kwambiri komanso zodinda * pa* matebulo amenewo — komanso chifukwa timapereka magawo kumakampani omwe amawagwiritsa ntchito — tapanga chidziwitso chakuya pazomwe zimagwira ntchito.
Gulu lathu la mainjiniya limakonda kuyendera makasitomala omwe amakhala pafupi ndi mabuleki athu a CNC ndi ma cell kuwotcherera. Tayesa momwe mawotchi otenthetsera kuchokera ku zida zoyandikana nawo amakhudzira kukhazikika kwapamtunda. Tapanga njira zotumizira ma vibration kuchokera ku ma compressor okwera pansi kupita ku miyendo ya tebulo. Ndipo tathandiza makasitomala kubweza mayunitsi akale a granite okhala ndi makina amakono a T-slot omwe amagwirizana ndi miyezo yamasiku ano.
Ngati mukuwunika tebulo lopangira miyala ya granite, funsani:
Lipoti lathunthu la CMM-osati "kuphwanyidwa mkati mwatchutchutchu," koma mamapu enieni apatuka (ma X/Y/Z amagwirizanitsa) Zithunzi za pansi zosonyeza kukhulupirika kwa weld, kunyezimira, ndi kuwongolera mapazi Zolemba za nthawi zam'mbuyomu zokonzanso ndi njira (laser interferometer vs. Optical flats) Mfundozi zimalekanitsa katundu wotsimikiziridwa kumunda ndi mapepala okwera mtengo.
Lingaliro Lomaliza: Kulondola Sikugulidwa-Kumatsimikiziridwa, Kenako Kusungidwa
“Matebulo opangira ma granite amagulitsidwaZomata zotsika mtengo nthawi zambiri zimabisa mtengo wokwera kwambiri wa moyo wanu wonse: kukonzanso, kuchotsedwa, kukonzanso zida, komanso kuchedwa kupanga chifukwa cha kusasunthika kwamadzi.
Chizindikiro champhamvu kwambiri si zaka kapena kupukuta-ndizolemba. Gome logwiritsidwa ntchito bwino lomwe lili ndi zaka 12 za zolemba za CMM zokhazikika zimapambana gawo "losakhudzidwa" lomwe lili ndi mbiri ya zero metrology. Granite samanama. Koma nthawi zina anthu amachita—za mmene zinthu zimasungira, mbiri ya katundu, kapena kuwonongeka kwa m’mbuyo.
Musanasaine, pemphani data yoyezera osati mawu achidule. Funsani momwe chipangizocho chinasamutsidwira ndikuthandizidwa pakusuntha komaliza. Tsimikizirani kuti ma torque a anchor point akugwirizana ndi makina anu. Ndipo ngati wogulitsa sangathe kupereka mapu amakono atsopano okhala ndi mfundo zogwirizanitsa, chokanipo. Pali njira zabwinoko.
Kukhazikika kwenikweni sikukutanthauza kukhala ndi nthawi. Ndi za kupulumuka kufufuza.
