Kev kos duab yog qhov nrov heev hauv kev kho kom zoo nkauj niaj hnub no. Cov cuab yeej siv tau yooj yim tau tshwm sim hauv kev ua lag luam uas pab cov neeg nyiam nyiam. Qhov no yog qhov tseeb tshwj xeeb ntawm qhov xyaum mini, uas tseem hu ua hluav taws xob engraver.
Tsis ntev tas los no, txhawm rau ua cov haujlwm sib raug zoo, ib tus yuav tsum tig mus rau tus kos npe. Tam sim no, cov cuab yeej siv los daws cov teeb meem no muaj nyob txhua qhov chaw.
Cov cuab yeej no yooj yim siv thiab tso cai rau koj los tsim cov txuj ci tiag tiag. Tab sis ua ntej yuav khoom, koj yuav tsum txiav txim siab rau koj tus kheej ob peb lo lus nug. Ua ntej, koj npaj ua dab tsi? Piv txwv li, mini-drills yog tsim tsis tsuas yog rau engraving, vim hais tias lawv yuav siv tau rau laum, polish thiab txiav, yog li thaum muas, koj yuav tsum tau them sai sai rau lub pob. Qhov thib ob, nws yog ib qho tseem ceeb los txiav txim siab npaum li cas koj xav siv lub cuab yeej. Yog tias txhua txhua hnub, ces lub zog cia tseem ceeb. Qhov nruab nrab qhov chaw ncav cuag 200W.
Thib peb, thaum xaiv cov cuab yeej, qhov tseem ceeb tshaj plaws yog cov ntaub ntawv uas koj feem ntau cuam tshuam nrog. Rau cov hlau mos, ntoo thiab iav, minidrills nrog ceev txog li 20,000 rpm, tab sis yog tias koj muaj pob zeb muaj nuj nqis thiab cov ntaub ntawv nyuaj, ces koj yuav tsum xaiv lub cuab yeej nrog 30,000 rpm. Ua piv txwv, xav txog Dremel 4000. Chav tsev no tau ua pov thawj nws tus kheej ntawm cov neeg siv khoom. Koj tuaj yeem ua tib zoo saib nws.
Kev tshuaj xyuas ntawm cov yam ntxwv tseem ceeb
Tus qauv kos npe saum toj no raug nqi 6,800 rubles. Nws yog ib qho khoom siv uas tso cai rau koj tiv nrog ntau yam haujlwm. Raws li cov neeg yuav khoom, cov cuab yeej pab:
- polish;
- sib tsoo;
- mill;
- engrave;
- clean;
- txiav.
Lub cav muaj lub zog loj, uas tso cai rau koj kom paub tag nrho koj cov phiaj xwm. Cov neeg siv khoom nyiam qhov kev tsim qauv muab rau lub peev xwm los kho tus naj npawb ntawm cov kiv puag ncig. Qhov no feature muab kev kho kom zoo rau txhua yam khoom. Cov khoom siv hluav taws xob tsis tu ncua, uas ua rau kom ua tau zoo thiab txo lub zog.
Txoj kev xav
"Dremel 4000", raws li cov neeg yuav khoom, muaj cov yam ntxwv zoo heev, ntawm lawv lub zog yuav tsum tau qhia. Nws yog 175 watts. Los nrog lub hnab nqa tau yooj yim thauj thiab khaws cia. Cov cuab yeej hnyav tsuas yog 0.66 kg. Cov khoom siv hauv cov khoom siv tau muab rau hauv qhov ntau ntawm 45 daim. Qhov no yuav tsum muaj xws li ib tug saj zawg zog ncej, kev yuav khoom uas koj tsis tas yuav siv nyiaj.
ThaumCov neeg siv khoom xav txog Dremel 4000, hauv lawv cov lus, lawv tau mloog zoo li tus cwj pwm zoo li spindle ceev. Nws tuaj yeem ncav cuag 35,000 ib feeb. Qhov tsawg kawg nkaus tus nqi yog 5,000. Qhov loj ntawm lub collet siv nws txawv ntawm 0.8 mus rau 3.2 hli. 1.6 thiab 2.4 mm yog siv los ua tus nqi nruab nrab.
Cov neeg siv khoom tawm tswv yim ntawm cov yam ntxwv zoo
Yog tias koj tseem tsis tau txiav txim siab qhov twg engraver yuav, koj yuav tsum xav txog qhov zoo ntawm tus qauv siv Dremel 4000 kev xaiv ua piv txwv. Ntawm cov txiaj ntsig tseem ceeb, cov neeg siv khoom tseem ceeb:
- ob lub nozzle;
- tswj tau yooj yim;
- fine ceev tswj;
- yooj yim siv;
- Kev cia yooj yim.
Raws li cov nozzles, koj tuaj yeem xaiv ib qho los ua haujlwm nrog. Lawv yog cov mos mos thiab tso cai rau koj ua qhov no lossis ua haujlwm nrog kev nplij siab siab tshaj plaws. Nws yog tsis yooj yim sua kom tsis txhob highlight kuj yooj yim tswj. Ib qho kev hloov pauv yog lub luag haujlwm rau qhov no. Nws yog txawm peem rau nrog ib tug collet clamp locking muaj nuj nqi. Nrog rau qhov hloov pauv no, koj tuaj yeem tswj cov haujlwm ntawm lub cuab yeej yooj yim heev.
Tom qab nyeem cov kev tshuaj xyuas ntawm Dremel 4000, koj yuav nkag siab tias cov cuab yeej no muab kev tswj kom nrawm nrawm. Lub mechanism yog yooj yim, nws yog muab los ntawm cov chaw tsim tshuaj paus nrog ib tug nyeem tau. Nrog nws, koj tuaj yeem teeb tsa qhov xav tau nrawm nrog qhov raug siab.
Cov neeg siv khoom kuj nyiam qhov yooj yim ntawm kev siv. Nws yog muab nrog overlays ntawm lub cev, ua tsaug rau kev ua haujlwm tau zoo heev. Khawscov cuab yeej siv tau yooj yim. Kev ncua, uas nyob ntawm lub cev, yog lub luag haujlwm rau qhov no.
Lub Dremel 4000 mini xyaum muaj ntau yam zoo. Ntawm lawv, cov neeg yuav khoom hais txog lub zog siab thiab ntau yam ntawm cov nozzles uas tuaj nrog cov khoom siv. Qhov siab tshaj plaws collet loj yog 3.2 hli, uas tuaj yeem suav hais tias yog qhov zoo dua. Cov cuab yeej tau xaiv los ntawm cov neeg siv khoom feem ntau. Lawv nyiam nws mus rau analogues kuj yog vim li cas tus qauv yog super lub teeb thiab compact.
Kev kho
Dremel 4000 kho yuav xav tau yog tias koj siv nws ntev thiab nrog cov khoom hnyav. Yog tias cov khoom siv overheats, nws yuav ua tsis tau, pib sparking thiab ua tsis ruaj khov. Tsis pub dhau ib feeb tom qab hloov pauv, koj tuaj yeem pom tias rooj plaub no kub npaum li cas. Tib yam tshwm sim nyob rau hauv rooj plaub thaum ib qho khoom txawv teb chaws raug mob ntawm cov khoom ua haujlwm. Nyob rau hauv cov khoom hnyav, txawm tias lub cuab yeej tsis ua tiav, nws yuav pib nres.
Kev tshem tawm thiab hloov lub thauj tog rau nkoj
txhawm rau txheeb xyuas qhov ua rau, lub cuab yeej yuav tsum tau muab tshem tawm. Tom qab ntawd, koj tuaj yeem pom tias qhov tawg ntawm armature winding tau tshwm sim. Nrog kev pab los ntawm ib tug tester, nws yog ib qhov tsim nyog los ring lub collector daim hlau tam sim no. Yog tias koj tsis npaj yuav rov thim lub thauj tog rau nkoj, koj tuaj yeem xaj ib qho tshiab. Yuav kom disassemble lub Dremel 4000 engraver, nws yog tsim nyog los unscrew tsib screws siv lub hnub qub me ntsis.
Tus qub thauj tog rau nkoj raug tshem tawm hauv kauj ruam tom ntej. Lub vibration damping rubber bands yuav tsum tau rov kho dua, nrog rau lub collet ntawm lub ncej. Ob tog ntawm lub cev yog sib sau ua ke, cov txhuam hniav yog ntsia. Lub sijhawm no, peb tuaj yeem xav tias lub tshuab tau npaj ua haujlwm dua. Ib qho khoom seem tshiab yuav raug nqi rau koj 1,200 rubles.
Special note
Feem ntau, qhov tseeb tias tus engraver heats li thaum lub sijhawm ua haujlwm tuaj yeem hu ua qhov qub. Qhov no yog cov cuab yeej siv ceev. Txawm li cas los xij, yog tias koj pom tias lub cev ua scalding, ces muaj laj thawj los pib txhawj xeeb. Qhov no qhia tau tias kev sib txhuam tawg hauv lub cuab yeej.
Qhov laj thawj ntawm qhov teeb meem yuav yog bushings lossis bearings. Ntau ntau nyob ntawm tus tsim. Qee lub sij hawm hloov cov bearings pab rov qab ua haujlwm ntawm Dremel 4000 xyaum. Yog tias koj pom hnav ntawm bushings, ces lawv yuav tsum tau hloov. Nws yog ib qho tsim nyog los lubricate siv cov roj pom zoo rau qhov ntsuas no.
In xaus
Tus engraver muaj qhov dav dav ntawm kev siv. Nrog nws, koj tuaj yeem ua qauv, kho kom zoo nkauj thiab ua khoom plig thiab cov hniav nyiaj hniav kub. Raws li kev ua qauv, Dremel tuaj yeem siv los tsim lub dav hlau, nkoj thiab ntau yam khoom siv kho kom zoo nkauj.
Lub laum tseem yuav tiv nrog kev kos duab ntawm lub computer. Nws tseem yog ib qho tseem ceeb uas yuav tsum tau txiav, saws tawm thiab sharpen ib yam dab tsi. Qee tus kws tsim khoom hauv tsev siv Dremel los tsim cov khoom kos duab.
