(1)Kulekereramawonekedwe osadziwika ayenera kukwaniritsa zofunikira za GB1184-80.
(2) Kupatuka kololedwa kwa kutalika kosadziwika ndi ± 0.5mm.
(3) Malo olekerera akuponya ndi ofanana ndi kasinthidwe koyambira kakuponya kopanda kanthu.
Zofunikira pakudula Workpiece
(1) Zigawo ziyenera kufufuzidwa ndikuvomerezedwa molingana ndi ndondomeko yogwirira ntchito. Pokhapokha poyang'anitsitsa ndondomeko yogwirira ntchito yapitayi ndi oyenerera akhoza kusamutsidwa ku njira yotsatira yogwirira ntchito.
(2) Zigawo zokonzedwa siziloledwa kukhala ndi burrs.
(3) Zigawo zomalizidwa sizidzayikidwa mwachindunji pansi, ndipo zofunikira zothandizira ndi chitetezo zidzatengedwa. Malo opangira ntchito saloledwa kukhala ndi dzimbiri ndipo amakhudza magwiridwe antchito, moyo kapena mawonekedwe a bump, zikande ndi zolakwika zina.
(4) Kugudubuzika kumalizitsa pamwamba, kugudubuza sikungakhale ndi chodabwitsa.
(5) Pasakhale sikelo ya oxide pamwamba pazigawo pambuyo pa chithandizo cha kutentha pomaliza. Mukamaliza makwerero pamwamba, dzino pamwamba sayenera annealed
(6) ulusi wokonzedwanso suloledwa kukhala ndi zolakwika monga khungu lakuda, kugogoda, buckle mwachisawawa ndi burr.
BMT ProfessionalMachining Part
Ogwira ntchito mu Machining amamvetsetsa kagawidwe kazinthu zamakina komanso zofunikira zaukadaulo waukadaulo, zitha kuchepetsa zolakwika pakukonza. Rhyme billiton Machining ndi apadera akugwira ntchito yayikulu yowotcherera chimango, yayikuluCNC gantry mphero, makina opangira mbale zazikulu, makina akuluakulu olondola a CNC lathe, makina opingasa a CNC, makina opangira makina opangira makina, makina achitsulo achitsulo, zitsulo zopondapo zazitsulo, monga mitundu yonse ya zigawo zazikuluzikulu zazitsulo zamakina akuluakulu opangira makina.
Zolakwika zopanga zida zamakina zikuphatikiza cholakwika chozungulira cha spindle, cholakwika chowongolera njanji ndi cholakwika chotumizira.
1. Vuto la kasinthasintha wa spindle
Cholakwika chozungulira cha spindle chimatanthawuza nsonga yeniyeni yozungulira ya mphindi iliyonse yokhudzana ndi mayendedwe ake ozungulira akusintha, zidzakhudza mwachindunji kulondola kwa workpiece yomwe ikukonzedwa. Zifukwa zazikulu za cholakwika chozungulira cha spindle ndi cholakwika cha coaxiality cha spindle, cholakwika cha kunyamula komweko, kulakwitsa kwa coaxiality pakati pa ma beya, kupindika kwa spindle, ndi zina zambiri. Gawo la chida cha makina pa chida cha makina, nawonso ndi datum ya kayendedwe ka chida cha makina. Cholakwika chopanga, kuvala kosagwirizana ndi kuyika kwa njanji yowongolera ndizinthu zofunika zomwe zimayambitsa cholakwika cha njanji yowongolera. Vuto la unyolo wapaintaneti limatanthawuza cholakwika choyenda pakati pa zinthu zopatsirana pamapeto onse a chingwe chotumizira. Zimayambitsidwa ndi zolakwika zopanga ndi kusonkhanitsa za chigawo chilichonse cholumikizira mu chingwe chopatsirana, komanso kuwonongeka kwa ntchito.
2. Poyika zolakwika
Vuto la malo makamaka limaphatikizapo cholakwika cha datum miscoincidence ndi zolakwika za malo awiriawiri kupanga zolakwika. Pamene workpiece ndi kukonzedwa pa makina chida, m'pofunika kusankha angapo zinthu geometric pa workpiece monga malo datum processing. Ngati datum yosankhidwa ndi makonzedwe apangidwe (datum yomwe imagwiritsidwa ntchito pozindikira kukula ndi malo pagawo lojambulira) sizigwirizana, zitha kubweretsa cholakwika cha datum.
Malo omwe ali pamwamba pa workpiece ndi malo omwe akupezekapo amapanga awiriwa omwe amapeza pamodzi. Kusiyana kwakukulu kwa malo ogwirira ntchito komwe kumachitika chifukwa cha kupanga molakwika kwa awiri omwe apeza komanso kusiyana kwa makwerero pakati pa omwe apezawo kumatchedwa cholakwika chopanga cholakwika cha awiriwo. Cholakwika chopanga cholakwika cha oyika awiriwo amatha kupangidwa pokhapokha ngati njira yosinthira ikugwiritsidwa ntchito, koma osati njira yodulira.
Nthawi yotumiza: Aug-01-2021