Nyob rau hauv machining, qhov zoo ntawm qhov chaw ntawm lub workpiece yog ib qho inescapable txuas. Raws li qhov yuav tsum tau ua rau saum npoo zoo ua ntau dua thiab siab dua, yuav ua li cas txhawm rau txhim kho kev ua tau zoo thiab txo cov nqi tsim khoom thaum ua kom muaj kev ua tau zoo tau dhau los ua qhov teeb meem tseem ceeb hauv kev txhim kho kev lag luam. Tus yuam sij rau kev sib tw yog tias txawm hais tias muaj kev xaiv xws li precision milling thiab milling es tsis txhob sib tsoo, kev ua haujlwm ntawm qhov chaw precision milling cutters tseem tsis zoo tagnrho rau ntau zaus. Muaj peb qhov laj thawj tseem ceeb: kev ua haujlwm tsis zoo siab, thiab cov spindle ceev yog siab dhau. Cov hniav hnav sai sai thiab muaj lub neej ua haujlwm luv luv. Super-hard blades yog kim, muaj cov nqi tsim khoom siab, thiab tsis yog kev lag luam. Lub indexable tiaj tus super-finishing cutter ntawm Songde cuab yeej yog optimized rau cov teeb meem no.
☞ Nyem qhov no txhawm rau thov cov ntaub ntawv
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Siv cov hniav carbide, los ntawm kev tsim kho kom zoo ntawm cov duab ntawm cov hniav ntawm ntug thiab qhov tsim nyog tsim ntawm lub kaum sab xis ntawm cov hniav ntawm lub cutter lub cev, qhov roughness ntawm lub dav hlau ua tiav tuaj yeem ncav cuag Ra{{0} }.8 ~ 0.4, thiab qhov siab tshaj tuaj yeem ncav cuag Ra0 .2 . Tom qab ntawd phim qhov pom kev txiav tsis zoo kom ua tiav cov txiaj ntsig tsis muaj kev ntxhib los mos ntawm qhov chaw machined.
Cov hniav txiav ntug yog elliptical, uas tuaj yeem tshem tawm kev cuam tshuam ntawm lub tshuab cuab yeej spindle qaij thiab ua tiav high-speed feed precision milling.
Cov khoom siv hauv cov hniav thiab cov hniav txheej tau kho dua tshiab thiab ua kom zoo dua. Thaum zoo milling dav hlau, cov kev pab cuam lub neej ntawm cov hniav yog txhim kho thaum ua tau zoo nto roughness thiab tsis muaj kev ntxhib los mos, ua tau raws li tus neeg siv cov kev cai rau hniav lub neej.
Cov hniav tuaj yeem ntsia tau rau ntawm sab laug tes zoo milling cutter thiab sab tes xis zoo milling cutter. Cov hniav muaj 8 txiav ntug. Cov hniav muaj lub neej ua haujlwm ntev, kev lag luam zoo, thiab kev ua haujlwm siab.
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Nrog rau qhov sib ntxiv ntawm cov xwm txheej no, lub dav hlau indexable super-precision milling cutter tuaj yeem tiv nrog ntau yam ntawm cov ntaub ntawv ua, thiab muaj kev ua tau zoo hauv kev ua cov ntaub ntawv nrog cov hardness siab dua xws li cov hlau ductile, vermicular graphite cam khwb cia hlau, thiab steel qhov chaw.
Thaum cov neeg siv khoom ua haujlwm hydraulic li qub, thawj cov khoom lag luam lub neej tsis ruaj khov thiab kev ua haujlwm tsawg. Tom qab siv lub dav hlau super-precision milling cutter, qhov ua tau zoo yog txhim kho, qhov roughness ntawm qhov chaw ncav cuag Ra0.4, lub cuab yeej lub neej tau nce li ntawm 30%, thiab kev ruaj ntseg zoo, cuam tshuam qhov zoo ntawm cov cuab yeej. nqi.
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Yog tias koj txaus siab rau cov khoom no, koj tuaj yeem nyem rau ntawm qhov txuas thiab tawm koj cov ntaub ntawv tiv tauj. Peb yuav qhia koj cov kev xav tau rau cov kws tshaj lij engineers ntawm Sunde Cov Cuab Yeej thiab muab cov ncauj lus kom ntxaws ntxiv rau koj.
