2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-15 04:12
Txhawm rau tsim lub qhov nyob rau hauv ib hom khoom sib txawv lossis nthuav dav ib qho uas twb muaj lawm, siv cov cuab yeej txiav tshwj xeeb. Cov no yog kev xyaum ua ntau yam duab thiab taub. Ib tus neeg tsim khoom ntawm cov khoom no yog Bosch.
Cov yam ntxwv dav dav
Lub tuam txhab German Bosch tau pib nws keeb kwm rov qab rau xyoo 1886 tom qab qhib thawj lub khw. Lub tuam txhab lub motto yog kom ua tiav txhua qhov kev xav tau ntawm cov neeg siv khoom nrog qhov ua tau zoo tshaj plaws, tsis hais txog kev txaus siab ntawm tus neeg cog lus. Tam sim no, lub npe tau koom nrog hauv kev tsim cov khoom siv khoom lag luam, cov khoom siv tsheb, ntau yam khoom siv hauv tsev thiab khoom siv hluav taws xob.
Cov khoom lag luam suav nrog xaiv ntau qhov kev xyaum uas tau tsim los rau kev ua haujlwm hauv cov pob zeb, cov plooj (porcelain), cov hlau thiab ntoo.
Lawv muaj cov kauv, cylindrical, conical thiab tiaj tus nrog cov kab sib txawv thiab qhov ntev ntawm qhov ua haujlwm . Txhua tus ntawm lawv tau tsim los rau qhov drilling qhov ntau qhov ntau thiab tsawg, sib sib zog nqus, dhau los thiab dig muag qhov drilling.
Cov khoom lag luam dhau qhov yuav tsum tau ntawv pov thawj kev xeem, yog li lub khw tsim khoom lub luag haujlwm rau nws qhov zoo thiab muab kev lees paub txog 2 xyoos.
Kev saib xyuas ntau yam
Laum SDS ntxiv -5 muaj lub qhov taub ua los ntawm cov hlau tawv tawv. Muab qhov yooj yim drilling tsis muaj jamming. Tsis muaj kev co thaum lub sijhawm ua haujlwm ua tsaug rau AWB brazing thiab thev naus laus zis thev naus laus zis. Ntau yam kev tawm dag zog lub cev tsis xav tau los ntawm tus neeg siv. Kev sib dhos yooj yim ua qhov chaw ua tsaug rau cov kab nrib pleb thiab thais ntawm lub ntsis. Lawv pab txhawb kev nkag mus yooj yim ntawm kev xyaum los ntawm cov khoom yam tsis tau daig hauv cov qhob. Cov cuab yeej tsim nyog rau cov rauj rauj nrog SDS ntxiv rau tus tuav, npaj rau kev ua haujlwm nrog pob zeb thiab pob zeb ua vaj. Qhov laum muaj qhov cim tshwj xeeb ntawm kev xeem dhau PGM Concrete Drill Association Test. Qhov no lav tau qhov tseeb qhov drilling thiab txhim kho kev txhim kho cov ntsia hlau ua hauv Tebchaws Yelemees. Lub laum tuaj yeem yog ntau yam qauv nrog txoj kab uas hla ntawm 3.5 mm txog 26 mm thiab ntev ua haujlwm los ntawm 50 mm txog 950 mm.
Laum HEX-9 Ceramik Tsim los rau drilling hauv qhov qis thiab nruab nrab ntom ntom ntom ntom ntom ntom ntom ntom thiab cov plooj (porcelain). Kev nrawm nrawm tau ua tiav los ntawm 7-tog asymmetric pob zeb diamond-av txiav ntug uas txiav cov khoom zoo. Ua tsaug rau U-shaped helix, plua plav raug tshem tawm thaum lub sijhawm ua haujlwm, thiab cov laum yooj yim dhau los ntawm cov khoom siv, tsim ib qho txawm tias qhov. Nws tuaj yeem sib xyaw ua ke nrog cov qhov txhab ua tsaug rau hex shank. Yuav siv tau nrog tus qauv ntsia hlau thiab chucks. Kev ua haujlwm tsuas tuaj yeem ua tiav ntawm qhov nrawm tsis muaj kev poob siab thiab ua kom txias. Lub laum tuaj yeem ua rau ntau yam qauv nrog txoj kab uas hla ntawm 3 txog 10 hli thiab ua haujlwm ntev ntawm 45 hli.
Laum CYL-9 MultiConstruction yog qhov cuab yeej zoo tshaj plaws rau kev drilling ib yam khoom. Siv rau qhov qhuav qhuav yam tsis muaj lubrication vim nws yooj yim tsim. Tau tshaj corded thiab cordless rauj xyaum nrog cylindrical shank system. Kev ua haujlwm yuav tsum tau ua ntawm qhov nrawm. Lub laum muaj ntau yam hloov pauv, nws tuaj yeem yog los ntawm 3 txog 16 hli txoj kab uas hla thiab tag nrho ntev yog los ntawm 70 txog 90 hli.
Kauj ruam xyaum HSS muab txawm tias drilling qhov ntawm ob peb txoj kab uas hla nrog ib qho laum. Ua tsaug rau tus ntoo khaub lig-puab hauv kab kab, tsis muaj xuas nrig ntaus yuav tsum tau thiab drilling yog yooj yim. Muab kauv grooves siv cov chips, ua haujlwm sib npaug, tsis muaj cov cim ntawm kev co. Lub laum yog hauv av ntawm txhua sab, yog li qhov tau txais hauv kev ua haujlwm yog qhov txawv los ntawm qhov siab tshaj plaws. Tsim los ua haujlwm nrog cov ntaub ntawv nyias xws li cov hlau tsis muaj hlau, tsis muaj hlau thiab ntawv hlau, yas. Cov khoom siv ntawm kev tsim khoom yog kev kub ceev hlau, uas muab kev pab lub neej ntev nrog kev siv dej txias. Lub laum muaj laser engraved txoj kab uas hla lub cim nyob rau hauv ob qho kauv grooves. Txoj kab uas hla ntawm cov kauj ruam yog 4-20 hli, cov kauj ruam yog 4 hli, thiab tag nrho ntev yog 75 hli.
Cov kauj ruam ua haujlwm muab cov dej zoo rau qhov loj hauv cov hlau . Lub laum yog polished thiab muaj lub raj nplaim ncaj rau kev ua haujlwm siab drilling. Cov khoom lag luam tau siv rau kev ua haujlwm nrog cov ntawv hlau, zoo li cov kav dej yam tsis muaj kev ua ntej drilling. Muaj peev xwm nthuav qhov uas twb muaj lawm nrog rau deburr. Los nrog ib tug cylindrical shank. Lawv ua haujlwm nrog cov ntsia hlau thiab xyaum sawv ntsug. Lub laum muaj ntau yam sib txawv nrog txoj kab uas hla ntawm 3-4 hli mus rau 24-40 hli nrog qhov ntev tag nrho ntawm 58 txog 103 hli, txoj kab uas hla ntawm 6 txog 10 hli.
Countersink nrog hex shank yog tsim los ua haujlwm nrog cov khoom siv mos . Nrog 7 txiav ntug ntawm txoj cai kaum, kev ua haujlwm yog du thiab yooj yim. Lub hex shank ua kom pom tseeb txiav cov ntaub ntawv thiab xa hluav taws xob zoo. Lub countersink yog polished, ua los ntawm cov cuab yeej hlau, thiab tsim cov ntoo thiab yas ua haujlwm nrog cov khoom lag luam siab. Haum rau txhua qhov kev xyaum xyaum ua haujlwm. Nws txoj kab uas hla yog 13 hli thiab nws qhov ntev tag nrho yog 50 hli.
HSS countersink tau tsim los rau kev sib sau ua ke ntawm cov ntaub ntawv nyuaj . nrog ib tug cylindrical shank. Nws muab cov countersinking du hauv cov hlau tawv. Nruab nrog 3 txiav ntug ntawm txoj cai kaum, nws muab cov txiaj ntsig ua haujlwm tau zoo yam tsis muaj burrs thiab kev co. Tsim los ua haujlwm nrog cov hlau tsis muaj hlau, cam khwb cia hlau thiab hlau, tsim raws li DIN 335. Tau txais kev ua tau zoo tshaj plaws ntawm kev txiav qis. Cov hlau lead muaj ntau yam hloov pauv nrog ib puag ncig los ntawm 63 txog 25 hli, tag nrho ntev los ntawm 45 txog 67 hli nrog txoj kab uas hla ntawm 5 txog 10 hli.
Cov cai xaiv
Yog tias koj xaiv lub laum rau hlau, tom qab ntawd koj yuav tsum paub meej tias cov haujlwm nws yuav siv rau yog dab tsi. Cov yam ntxwv ntawm cov khoom siv uas yuav ua haujlwm yuav tsum raug coj mus rau hauv tus account. Qhov kev xaiv zoo tshaj plaws yog ua los ntawm kev kub ceev thiab hlau hlau. Lawv muaj qhov tshwj xeeb los ntawm kev ntxiv dag zog thiab ua kom ntev, tso cai rau koj ua tiav cov txiaj ntsig kev ua haujlwm zoo.
Txhua qhov kev xyaum hlau muaj lawv tus kheej cov cim, txawv xim . Cov peev nyiaj feem ntau yog cov xyaum ua grey. Lawv tau tsim los rau cov ntaub ntawv uas tsis muaj qhov nyuaj.
Cov kev xaiv no tsis tau ua tiav, yog li lawv txawv hauv kev siv ib zaug.
Cov xim dub ntawm qhov laum qhia tau hais tias nws tau muab tso rau kom muaj zog ntxiv. Cov no yog cov kev xaiv pheej yig rau cov neeg siv khoom, raws li lawv ua tau zoo thiab tus nqi.
Kuj tseem muaj kev xyaum nrog lub teeb xim daj . Cov xim no qhia tias qhov laum tau ua tiav, vim qhov kev nyuaj siab sab hauv ntawm cov hlau tau ploj mus. Nws qhov kev ua tau zoo dua li cov ntawv dhau los. Cov khoom siv ntawm kev tsim khoom yog qhov ua tau zoo ntawm kev kub ceev thiab cov cuab yeej hlau.
Qhov zoo tshaj plaws thiab kim tshaj plaws yog cov khoom lag luam ntawm cov xim daj ci . Muaj qhov sib xyaw ntawm titanium hauv cov khoom ntawm lawv cov khoom lag luam. Vim qhov no, kev sib txhuam yog qhov tsawg hauv cov txheej txheem ntawm kev ua haujlwm, uas txhais tau tias lub sijhawm siv lawv nce, thiab nrog nws ua haujlwm tau zoo. Cov kev xyaum no yog qhov txawv los ntawm tus nqi siab tshaj.
Rau kev ua haujlwm nrog cov khoom siv tshwj xeeb, koj yuav tsum xaiv qhov laum tsim nyog . Rau kev ua haujlwm pob zeb, siv tshwj xeeb kev xyaum, uas yog tsim los ntawm tungsten thiab cobalt. Lawv tau nruab nrog cov khoom siv tshwj xeeb tshwj xeeb lossis cov lus qhia muag. Rau kev ua haujlwm ntawm granite thiab vuas, siv lub laum nrog nruab nrab mus rau phaj nyuaj.
Kev xyaum ntoo tau nthuav tawm hauv ntau yam thiab tau muab faib ua 3 hom. Cov no yog cov kauv, plaub thiab cov cylindrical xaiv.
Spirals muaj ib txoj hlua hlau ntxig. Thaum lub sijhawm ua haujlwm, tuaj yeem tau txais lub qhov nrog qhov ncig ntawm 8 txog 28 hli thiab qhov tob ntawm 300 txog 600 hli.
Kev siv cwj mem siv los tsim qhov muag tsis pom qhov ntoo nrog txoj kab uas hla ntawm 10 hli lossis ntau dua
Cylindrical, lossis yas, tau siv los ua cov qhov loj nrog txoj kab uas hla ntawm 26 hli lossis ntau dua. Ua tsaug rau lawv, qhov tau txais yam tsis muaj burrs, ntxhib thiab lwm yam tsis xws luag.
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