Matebulo opangira miyala ndi maziko osayambidwa a malo aliwonse opangira miyala yolondola kwambiri - komwe masitepe a granite, zachabechabe za nsangalabwi, ndi ma slabs opangidwa ndi quartz amakumana ndi zololera. Tawonapo masitolo akutaya 12% ya zokolola zakuthupi - osati kuchokera ku zolakwika za ogwiritsira ntchito, koma kuchokera pa tebulo flex pansi pa 300-kg slabs pa CNC routing. Ena amasiya m'mphepete mwamapukutidwa pambuyo pa macheza ang'onoang'ono opangidwa ndi kugwedezeka panthawi yolemba mbiri. Izi sizowopsa zongoyerekeza. Ndiwo mtengo watsiku ndi tsiku wokwiriridwa pakukonzanso, nthawi yopuma, ndi zonena za chitsimikizo.
Chifukwa Chake Kukhazikika, Osati Kukula Kokha, Kumatanthawuza Table Yowona Yopangira Mwala
Gome lopangira miyala si ntchito yogwirira ntchito. Ndi nsanja yamtundu wa metrology yomwe imayenera kukhala ± 0.05 mm kusalala pamalo ake onse kwinaku ikutenga katundu wosunthika kuchokera ku zida za diamondi, ma nozzles amadzi, ndi mitu yopukutira. Zolephera zambiri zimatengera zinthu zitatu zomwe zanyalanyazidwa: kupotoza kwa chimango pansi pa katundu wa cantilevered, kutengeka kwamafuta kuchokera kumadzi ozizira kapena kusintha kozungulira, ndi kulumikizana kwa resonance pakati pa tebulo ndi CNC gantry.
Tinayesa matebulo asanu ndi atatu amalonda mbali ndi mbali mu malo a Botou okhala ndi ma interferometer a laser. Ochita masewerowa anali ndi khalidwe limodzi: mafelemu achitsulo osongoka okhala ndi nthiti zamkati-popanda ma bolts, opanda zotuluka. Matebulo omangidwa ndi chitsulo chozizira (osati chitsulo chochepa) amakhalabe okhazikika pambuyo pa maola 72 akudula mosalekeza. Magawo opangidwa ndi aluminiyamu adawonetsa kutsika koyezera (0.18 mm pakati) patangotha maola anayi okha a 20-kW mlatho wogwirira ntchito.
Kumaliza kwapamwamba kumafunikanso chimodzimodzi ndi kapangidwe. Chitsulo cha 3-micron Ra pansi chimatsutsana ndi kutuluka kwa epoxy, chimalepheretsa kutsekemera kwa vacuum pamiyala yodutsa, ndikuchotsa "zizindikiro za mizukwa" panthawi yomaliza yopukutira. Malo osapangidwa ndi makina kapena opaka utoto amatchera slurry wonyezimira, kufulumizitsa kuvala ndikuyambitsa phokoso lamtundu woyenda.
Zina Zinayi Zosakambirana za Matebulo Opangira Mwala Wamafakitale
Vacuum umphumphu: Malo osachepera 24 omwe amatha kuwongolera payekhapayekha, iliyonse idavotera ≥65 kPa kuyamwa pa granite youma ndi ≥42 kPa pamiyala yonyowa-yotsimikiziridwa malinga ndi ISO 21940-11 Dynamic damping: Integrated viscous dampers kapena tuned mass absorbers amene amapondereza ma frequency a resonant pansi pa 120 Hz - mitundu yogwiritsira ntchito miyala yambiri ya CNC spindles Kulipira kwamafuta: Makanema ophatikizidwa a RTD omwe amadyetsa zowongolera zenizeni za Z-axis kwa wowongolera wa CNC, wofunikira pakusasinthika kwa kerf-0.1 mm kudutsa maola 12 Modular anchoring: T-slot njanji yokhala ndi ≤0.02 mm kubwerezabwereza, yogwirizana ndi machitidwe okhazikika amiyala (mwachitsanzo, WNT, Biesse, Homag), osati ma adapter ake Ena amatsutsa kuti "gome lililonse lolimba lachitsulo limagwira ntchito." Koma tidatsata wojambula waku North America yemwe adasintha kuchoka pa tebulo la 4 × 3 m kupita ku gawo lopangidwa ndi cholinga: nthawi yawo yodulidwa pa slab inatsika ndi 19%, kukonzanso kwaposachedwa kutsika kuchokera pa 7.3% mpaka 1.1%, ndipo moyo wa spindle udakwera ndi 44%. ROI sinali patebulo - inali mwatsatanetsatane momwe idathandizira.
Kusankha Zinthu Sizikukhudza Mtengo - Ndi Za Kachitidwe Kanthawi Yaitali ka Metrology
Chitsulo chozizira (CRS) chimayang'anira matebulo ochita bwino kwambiri pazifukwa zomveka: mphamvu zake zokolola (≥270 MPa), kuchepa kwa mphamvu yowonjezera kutentha (12 × 10⁻⁶ / ° C), ndi kapangidwe ka tirigu wa isotropic kukana kumenyana pansi pa cyclic loading. Chitsulo chosapanga dzimbiri chimapereka kukana kwa dzimbiri koma chimayambitsa 30-40% kutsika kwamafuta okwera komanso kutsika kwa kuuma kwa kulemera kwa chiŵerengero-zovuta pafupi ndi masiteshoni amadzi.
Timapewa ma aloyi a aluminiyamu m'mamembala oyambira. Ngakhale yopepuka, 6061-T6 imakula pafupifupi kuwirikiza kawiri ngati CRS ndipo imafewetsa kuposa 150 ° C - mkati mwa kutentha kwamphamvu kochokera ku zida za diamondi. Makasitomala m'modzi ku Dubai adanenanso kuti 0.3 mm akugwada patebulo la aluminiyamu pambuyo pa miyezi isanu ndi umodzi yogwira ntchito m'chilimwe, ngakhale kuti malo ogulitsira amakhala "olamulidwa ndi nyengo".
Matebulo onse ovomerezeka ayenera kuyesedwa kwa maola 72: 1.5 × ovotera kulemera kwakukulu kwa slab kumayikidwa pamakona anayi, kenako kuyeza kupotoza kotsalira. Opanga odziwika amalemba izi-osati kungonena.
Botou Haijun Metal Products Co., Ltd.: Zolondola Zaumisiri Pamalo Onse Othandizira
Ku Botou Haijun Metal Products Co., Ltd., timamanga matebulo opangira miyala pomwe cholinga cha uinjiniya chimakumana ndi zowona. Kutengera mu mzinda wa Botou—pamtima pa ukatswiri waku China wopondaponda zitsulo ndi zitsulo—timapanga matebulo pogwiritsa ntchito njira zonyamulira za FEA, kenako timazitsimikizira ndi kusanthula kwa CMM ndi kusanthula moduli. Matebulo athu amagwiritsa ntchito mafelemu achitsulo a S355JR ozizira, pansi EN 10025-2 nsonga zachitsulo, ndi mavacuum manifolds ophatikizika omwe amapangidwa m'nyumba ku ISO 2768-mK tolerances.
Sitigulitsa matebulo. Timapereka nsanja za metrological. Chigawo chilichonse chimatumiza ndi malipoti oyendera: kulinganiza miyeso pazigawo za 128, zipika zowola pa maola 8, ndi ma curve otenthetsera kuchokera -10 ° C mpaka +45 ° C. Makasitomala athu - kuyambira opanga ma countertop aku Texas kupita ku ma processor a marble aku Turkey - amafunikira ziro zosintha chifukwa kulolerana kulikonse kumatsekedwa musanatumize.
matebulo opangira miyala amafunikira zambiri kuposa kukhazikika. Amafuna kuneneratu. Pamene slab yanu yotsatira ya quartz idutsa machitidwe asanu opangira makina, tebulo ilibe mwala-imakhala ndi mbiri yanu. Sankhani maziko omwe sanyengerera.
