Drill ntsis yog ib hom khoom siv dav siv hauv peb cov tshuab tsim kho.Nws yog siv los laum los ntawm qhov los yog qhov muag tsis pom qhov ntawm cov khoom siv, thiab tuaj yeem ua kom cov qhov uas twb muaj lawm.
Txawm li cas los xij, hom tho khoom peb xaiv yog txawv nyob rau hauv ntau qhov chaw ua haujlwm.Cov cuab yeej siv feem ntau suav nrog twist laum, tiaj tus laum, qhov chaw xyaum, qhov sib sib zog nqus qhov sib sib zog nqus thiab lub zes laum.
Yog li Dab tsi ntawm kev xyaum yog siv los laum steel daim hlau?
Kev kub ceev steel ntsis yog pom zoo rau drilling steel phaj.
Tsis tas li ntawd, thaum drilling, nws nyob ntawm txoj kab uas hla ntawm lub qhov.Yog tias lub qhov loj dua, lub zog ntawm lub laum hluav taws xob uas yuav tsum tau siv yuav loj dua.
Tam sim no muaj ib tug tshwj xeeb steel phaj laum me ntsis (tseem hu ua hollow laum ntsis los yog Annular cutter los yog broach cutter los yog core laum los yog core cutter), uas muaj peev xwm xyaum tau ceev heev.
Cov pas nrig txuas tuaj yeem txuas ncaj qha rau ntawm qhov sib nqus xyaum, thiab 20 hli tuab steel daim hlau tuaj yeem ua rau ob peb feeb xwb.Nws muaj qhov pom tseeb zoo
Cov hlau phaj laum tuaj yeem muab faib ua high-speed steel core laum (HSS) thiab cemented carbide core laum (TCT) raws li cov khoom siv.
Taw qhia rau High Speed Steel Phaj Laum (HSS core laum):
Kev kub ceev steel rau steel rail yog saws, nrog ob series ntawm cov qauv hom thiab qhuav ntub hom;Nrog ntau hom kov, patented kawg hniav geometry, nti sib cais tsim, ruaj khov thiab txhim khu kev qha.
Txoj kab uas hla ntawm 12mm mus rau 36mm, thiab qhov tob yog 25mm thiab 50mm;
Taw qhia rau carbide steel phaj xyaum (TCT core laum):
Tus kov hom ntawm lub ntiaj teb no hom xyaum yog tag nrho them, thiab txoj kab uas hla ntawm tus qauv series yog los ntawm 11mm mus rau 150mm.Qhov tob txiav yog 35mm, 50mm, 75mm, 100mm, 150mm;
Qhov siab tshaj plaws txoj kab uas hla ntawm customized series yog 200mm, thiab qhov siab tshaj plaws txiav qhov tob yog 200mm;
Nws txais kev ua haujlwm siab ntawm cov cemented carbide hniav nrog cov khoom zoo, uas muaj zog, hnav-resistant, thiab muaj kev cuam tshuam zoo heev.Cov hniav yog kev sib raug zoo nrog lub neej ruaj khov;Peb txheej geometric hniav tsim tag nrho qhia txog cov yam ntxwv ntawm me me txiav quab yuam thiab zoo centering;
Taw qhia rau Hollow Drill Shank Hom:
Thaum xaiv qhov hollow laum nrog rau qhov loj me, hom pas nrig yuav tsum raug xaiv raws li tus qauv ntawm lub tshuab sib nqus.
Cov hom kev siv dav dav suav nrog 8 hom: lub kaum sab xis kov, dav dav, plaub lub qhov kov, puag ncig txiav kov, xov kov, P-hom txoj cai kaum kov, peb lub qhov kov, thiab tiaj tus kov.
Taw qhia rau Twist Drill:
Tsis tas li ntawd, kev xyaum twist zoo tib yam kuj tuaj yeem xyaum los ntawm cov hlau phaj.
Twist laum yog cov cuab yeej siv dav tshaj plaws hauv qhov machining.
Nws cov khoom siv feem ntau yog cov cuab yeej kub ceev steel lossis tawv alloy.
Nws yog tsuas yog siv rau cov tshuab drilling, lathes, hluav taws xob tes xyaum thiab lwm yam khoom siv tshuab los ua cov txheej txheem sib txawv ntawm lub qhov taub diameters.
Twist xyaum yog feem ntau muab faib ua ncaj shank thiab cone shank twist xyaum.
Ncaj shank laum: haum rau drilling qhov me me txoj kab uas hla hauv qab 13.0mm, lub khob hliav qab los yog taper shank twist xyaum: haum rau qhov nrog lub qhov loj txoj kab uas hla thiab torque.
Twist laum yog cov cuab yeej siv dav siv ntau tshaj plaws.Feem ntau, txoj kab uas hla ntawm 0.25 txog 80 mm.
Nws yog tsuas yog tsim los ntawm ib qho chaw ua haujlwm thiab tus kov.Muaj ob lub kauv grooves nyob rau hauv qhov chaw ua hauj lwm, uas zoo li twist, li no lub npe.
Txhawm rau txo qhov kev sib txhuam ntawm cov lus qhia thiab lub qhov phab ntsa thaum lub sij hawm drilling, txoj kab uas hla ntawm qhov sib tw laum maj mam txo los ntawm lub laum taub mus rau lub shank, thiab yog nyob rau hauv cov duab ntawm ib tug inverted cone.Lub helix lub kaum sab xis ntawm qhov sib tw laum feem ntau cuam tshuam qhov loj ntawm lub kaum sab xis ntawm qhov txiav, lub zog ntawm cov hniav lobe thiab cov nti tshem tawm kev ua haujlwm, feem ntau yog 25 ° ~ 32 °.Kauv zawj tuaj yeem milled thiab hauv av.
Lub hauv ntej kawg ntawm lub laum me ntsis yog grinded los ua ib feem los ntawm kub dov los yog kub extrusion.Lub kaum sab xis saum toj ntawm qhov txiav ntawm tus qauv twist xyaum yog 118, oblique lub kaum sab xis ntawm ntug hla yog 40 ° ~ 60 °, thiab lub nraub qaum yog 8 ° ~ 20 °.
Vim yog cov qauv txheej txheem, lub kaum sab xis pem hauv ntej yog loj ntawm ntug sab nrauv thiab maj mam txo mus rau nruab nrab.
Tus ntoo khaub lig muaj lub kaum sab xis pem hauv ntej tsis zoo (txog li - 55 °), uas ua raws li extrusion thaum lub sij hawm drilling.Txhawm rau txhim kho qhov kev ua tau zoo ntawm kev sib tw twist, qhov txiav tuaj yeem ua rau hauv ntau yam duab raws li cov khoom ntawm cov khoom ua tiav (xws li pab pawg laum).Twist xyaum muaj ob hom shank: ncaj shank thiab taper shank.Lub qub yog clamped nyob rau hauv lub laum chuck thaum lub tom kawg yog tso rau hauv lub taper qhov ntawm spindle los yog tailstock ntawm lub tshuab cuab tam.
Feem ntau, twist xyaum yog ua los ntawm high-speed steel.Twist drills nrog cemented carbide inserts los yog crowns yog tsim rau kev ua hlau cam khwb cia hlau, hardened steel thiab cov ntaub ntawv uas tsis yog-hlau.Integral cemented carbide me me twist xyaum yog siv los ua cov cuab yeej ntsuas thiab cov ntawv luam tawm hauv Circuit Court.
Taw qhia rau Step Core Drill:
Kauj ruam core laum, tseem hu ua kauj ruam laum los yog pav ca laum, feem ntau yog siv rau drilling nyias hlau daim hlau nyob rau hauv 3 hli.
Ib qho kev xyaum siv tau siv ntau yam xyaum xyaum.Qhov nrog cov kab sib txawv tuaj yeem ua tiav raws li qhov yuav tsum tau ua, thiab qhov loj tuaj yeem ua tiav ib zaug yam tsis tau hloov lub laum thiab qhov drilling qhov.
Raws li qhov zawj zoo ntawm cov khoom, nws tuaj yeem muab faib ua cov zawj ncaj, kauv zawj thiab voj voj voog;
Tam sim no, tag nrho cov kauj ruam xyaum yog tsim los ntawm CBN tag nrho kev sib tsoo, feem ntau yog ua los ntawm high-speed steel, nyuaj alloy, thiab lwm yam., nrog rau siab ua kom raug.Raws li kev ua haujlwm sib txawv, txheej txheej txheej tuaj yeem nqa tawm kom ntev lub cuab yeej lub neej thiab txhim kho cov cuab yeej siv tau ntev.
Peb cov kauj ruam xyaum yog ua los ntawm super hard high speed steel.
Cov khoom siv txoj kab uas hla ntawm 4mm mus rau 40mm.
Cov kauj ruam ua ke yog los ntawm 4 kauj ruam mus rau 13 kauj ruam.
Muaj ob hom kauv grooves thiab ncaj grooves.
Haum rau drilling thiab reaming ntawm hlau, cam khwb cia hlau, stainless hlau thiab lwm yam ntaub ntawv;
Precision sib tsoo nrog cov khoom siv tsis siv neeg;Cov txheej txheem txheej tuaj yeem xaiv tau.
Yog li ntawd, nws tseem ceeb heev uas yuav tau xaiv ib qho zoo laum me ntsis rau drilling steel phaj.
Tab sis tsis txhob txhawj.Yog tias koj muaj lus nug, thov koj xav tiv tauj peb.
Peb yeej ib txwm npaj teb cov lus nug rau koj.
Peb muaj pab neeg ua haujlwm tshaj lij thiab pab pawg tsim khoom.Tsis muaj teeb meem koj xaj qhov loj me lossis xav tau kho, peb yuav muab koj nrog ntau yam kev pabcuam saib xyuas.
Txais tos rau koj qhov kev nug txhua lub sijhawm!
Lillian Wang
Giant Tools Tsuas yog cov cuab yeej zoo tshaj plaws uas peb tau ua
Tianjin Ruixin cuab yeej & Hardware Co., Ltd.
Email: wjj88@hbruixin.net
Mob/Whatsapp: +86-18633457086
Lub Vev Xaib: www.giant-tools.com
Post lub sij hawm: Sep-29-2022