Machinery yog hais txog lub npe dav dav ntawm cov tshuab thiab lub koom haum.Lub tshuab yog ib qho cuab yeej lossis cov cuab yeej uas ua rau kev ua haujlwm yooj yim dua lossis tsawg zog-txuag.Tej yam xws li chopsticks, brooms, thiab tweezers tuaj yeem hu ua tshuab.Lawv yog cov tshuab yooj yim.Complex machinery yog tsim los ntawm ob lossis ntau hom kev siv tshuab yooj yim.Cov tshuab siv ntau dua no feem ntau hu ua tshuab.Los ntawm qhov pom ntawm cov qauv thiab kev txav mus los, tsis muaj qhov sib txawv ntawm cov koom haum thiab cov tshuab, feem ntau hu ua machinery.

Machinery, muab los ntawm Greek Mechine thiab Latin Machina, Ameslikas hais txog "kev tsim ntse", raws li lub tswvyim dav dav ntawm cov tshuab, tuaj yeem taug qab rov qab mus rau lub sijhawm qub Roman, feem ntau kom paub qhov txawv ntawm cov cuab yeej tes.Lo lus Suav niaj hnub "machinery" yog ib lo lus dav dav rau lus Askiv Mechanism thiab Tshuab.Cov yam ntxwv ntawm cov tshuab yog: tshuab yog kev sib xyaw ntawm cov khoom siv dag zog.Muaj qhov txheeb ze txheeb ze ntawm qhov chaw ntawm lub tshuab.Yog li ntawd, Lub Tshuab tuaj yeem hloov kho lub zog siv hluav taws xob lossis ua tiav cov cuab yeej siv tau zoo, uas yog lub tswv yim tseem ceeb tshaj plaws hauv cov ntsiab lus ntawm cov tshuab niaj hnub.Lub tswv yim niaj hnub ntawm Suav machinery feem ntau yog muab los ntawm lo lus "machinery" hauv Japanese.Lub tswv yim ntawm kev siv tshuab hauv Japanese cov khoom siv tshuab yog txhais raws li hauv qab no (uas ua raws li peb yam hauv qab no, hu ua mechanical Machine).

Cov khoom siv tshuab yooj yim (tsuas yog: bearings, gears, pwm, hydraulic qhov chaw, pneumatic Cheebtsam, seals, fasteners, thiab lwm yam) yog ib qho tseem ceeb ntawm cov khoom tsim kev lag luam, uas ncaj qha txiav txim siab qhov kev ua tau zoo, theem, zoo thiab kev ntseeg siab ntawm cov khoom loj thiab host cov khoom, thiab yog tus yuam sij kom paub txog kev hloov pauv ntawm cov cuab yeej tsim khoom lag luam los ntawm qhov loj mus rau qhov muaj zog.

Machining ntawm cov khoom siv tshuab yog txheej txheem uas cov duab loj lossis kev ua haujlwm ntawm cov khoom raug hloov los ntawm kev siv tshuab machining.Raws li lub xeev kub ntawm lub workpiece, nws muab faib ua txias ua thiab kub ua.Feem ntau ntawm chav ua haujlwm kub, thiab tsis ua rau cov khoom ntawm cov khoom siv tshuaj lom neeg lossis cov kev hloov theem hu ua txias ua.Feem ntau saum toj no lossis qis dua qhov kub ntawm qhov kev ua haujlwm, yuav ua rau cov khoom siv tshuaj lom neeg lossis theem hloov pauv hu ua kub ua.Txias machining tuaj yeem muab faib ua kev txiav machining thiab siab machining raws li qhov sib txawv ntawm cov txheej txheem ua.Kev ua haujlwm kub feem ntau suav nrog kev kho cua sov, calcination, casting thiab vuam.Tsis tas li ntawd, kev kho kub thiab txias feem ntau yog siv los ua ke.Piv txwv li, thaum cov bearings tau sib sau ua ke, lub nplhaib sab hauv feem ntau muab tso rau hauv cov kua nitrogen kom txias kom txo nws qhov loj, lub nplhaib sab nraud tau ua kom sov kom nws loj, thiab tom qab ntawd nws tau sib sau ua ke.Lub nplhaib sab nraud ntawm lub tsheb ciav hlau lub log tseem yog cua sov ntawm lub matrix, uas tuaj yeem ua kom ruaj khov ntawm nws txoj hlua khi thaum nws txias.

Tsav los ntawm kev lag luam loj thiab kev txhawb nqa los ntawm cov cai, Tuam Tshoj tau dhau los ua lub ntiaj teb loj tshaj plaws machining thiab tsim cov hauv paus thiab daim ntawv thov kev lag luam rau tunneling machinery, thiab domestic tunneling machinery kuj tsim ib qho kev sib tw hauv kev lag luam thoob ntiaj teb.Txawm li cas los xij, tseem muaj ntau yam teeb meem hauv kev lag luam hauv tsev machining.Kev sib koom ua ke, qhib thiab sib tw ua lag luam yog ib qho tseem ceeb rau kev noj qab haus huv thiab kev loj hlob ntawm kev lag luam machining.