Hauv kev ua cov hlau niaj hnub no, qhov tseeb thiab kev ua haujlwm ntawm cov txheej txheem drilling ncaj qha txiav txim siab qhov zoo thiab tus nqi tsim khoom ntawm cov khoom. Hauv kev teb rau qhov kev thov tseem ceeb no, HRC 4241 HSSncaj shank twist laumtab tom dhau los ua ib qho kev xaiv nrov hauv kev tsim khoom lag luam, kev ua khoom siv kho tshuab thiab txawm tias kev ua lag luam DIY nrog nws txoj kev tsim kho tshiab thiab kev ntseeg siab siab. Tsab xov xwm no yuav tshuaj xyuas tob txog cov yam ntxwv ntawm cov cuab yeej thiab cov xwm txheej siv ntawm cov cuab yeej no, qhia txog nws muab cov kev daws teeb meem yooj ywm thiab ua haujlwm tau zoo rau cov neeg siv ntawm ntau qib sib txawv.
1. Kev tsim qauv tshiab: kev hloov pauv ntawm cov kab sib txuas
Raws li "tus ntsuj plig" ntawm lub tshuab ntswj, lub kaw lus spiral groove ntawm HRC 4241 siv lub tswv yim tsim modular ntawm 2-3 grooves. Ntawm lawv, ob-groove version ua tiav qhov sib npaug zoo meej ntawm kev tshem tawm chip efficiency thiab lub zog ntawm cov qauv nrog "golden ratio" - lub kaum sab xis helix yog optimized los ntawm cov kua mechanics kom ntseeg tau tias cov hlau chips raug tso tawm sai sai hauv daim ntawv ribbon tas mus li, thaum tswj hwm qhov rigidity ntawm lub cev laum kom tsis txhob muaj kev co. Peb-groove variant tshwj xeeb hauv cov xwm txheej siab-precision. Los ntawm kev nce lub chip tshem tawm channel, nws txo qhov kub sib sau ua ke thaum machining qhov tob. Nws yog tshwj xeeb tshaj yog tsim rau kev ua haujlwm tas mus li ntawm cov ntaub ntawv nplaum xws li stainless hlau thiab titanium alloy.
2. Lub siab tshaj plaws ntawm cov khoom siv thev naus laus zis
Cov khoom no siv cov txheej txheem khoom siv ob txoj kev sib txuas ntawm HSS (hlau ceev ceev) thiab carbide. Cov khoom siv HSS yooj yim tau ruaj khov hauv HRC63-65 los ntawm cov txheej txheem kho cua sov 4241. Nrog cov txheej txheem txheej txheem tshwj xeeb, qhov kub thiab txias tsis kam tshaj 600 ° C, thiab ntug tseem tuaj yeem ntse thaum lub sijhawm ua tiav tas mus li. Cov qauv carbide siab heev siv cov txheej txheem sintering micro-grain, thiab nws qhov kev tiv thaiv hnav yog ntau dua 3 npaug ntawm cov laum ib txwm muaj. Nws yog qhov tshwj xeeb tshaj yog rau cov ntaub ntawv nyuaj rau ua xws li hlau tawv thiab cov ntaub ntawv sib xyaw, muab kev tiv thaiv mus sij hawm ntev rau kev tsim khoom loj.
3. Cov yam ntxwv thoob ntiaj teb sib xws nrog txhua qhov xwm txheej
Cov khoom tiav matrix nrog ntau txoj kab uas hla ntawm 1mm-20mm, ua ke nrog ISO tus qauv ncaj shank tsim, ua rau HRC 4241 hloov kho tau yooj yim rau ntau yam khoom siv los ntawm cov tshuab hluav taws xob tes mus rau tsib-axis machining chaw. Hauv lub rooj sib tham kho tsheb, cov neeg ua haujlwm tuaj yeem thauj nws ncaj qha rau hauv lub rooj ntev zaum ib txwm los ua cov qhov nres disc; thaum nkag mus rau hauv thaj chaw tsim khoom siab kawg, nws tuaj yeem koom tes zoo nrog ER caij nplooj ntoos hlav chuck ntawm lub cuab yeej tshuab CNC los ua qhov chaw drilling nrog qhov tseeb ntawm ± 0.02mm. Qhov kev sib raug zoo hla-qib no ua rau nws yog qhov kev daws teeb meem hloov pauv yooj yim rau kev hloov kho khoom siv hauv tuam txhab.
Kev Lag Luam Saib Xyuas:
Nrog kev txhim kho ntse ntawm kev lag luam tsim khoom thoob ntiaj teb, HRC 4241 series nrog kev ua tau zoo thiab kev hloov pauv tau sai sai nkag mus rau hauv kev lag luam cov cuab yeej carbide ib txwm muaj. Cov ntaub ntawv sab nraud qhia tau tias feem ntawm kev ua lag luam ntawm cov khoom no hauv kev lag luam pwm tsheb hauv tsev tau txog 19%, thiab nws tswj hwm qhov nruab nrab txhua xyoo kev loj hlob ntawm 7%. Yav tom ntej, nrog rau kev qhia txog cov thev naus laus zis tshiab xws li nano-txheej, qhov kev lag luam "evergreen" no yuav txuas ntxiv sau ib tshooj tshiab hauv kev ua haujlwm zoo.
Txawm hais tias nws yog kev tswj tus nqi uas cov chaw ua haujlwm me me ua lossis cov txheej txheem ruaj khov uas cov tuam txhab tsim khoom loj txhawj xeeb, HRC 4241 HSSlub laum ntsis ncajtau ua pov thawj tias muaj peev xwm hloov kho tau zoo. Los ntawm kev tshawb pom ob qho tib si ntawm kev tsim kho tshiab ntawm cov khoom siv thiab kev ua kom zoo dua qub, nws tab tom txhais dua cov qauv kev ua haujlwm ntawm kev ua haujlwm niaj hnub thiab muab kev txhawb nqa kev siv tshuab rau kev hloov pauv thiab kev txhim kho ntawm kev lag luam tsim khoom.
Lub sijhawm tshaj tawm: Plaub Hlis-17-2025
