Kev tsa qhov sib npaug yog ib hom khoom siv nqa nrog lub kaw lus sib npaug ua nws lub ntsiab lus tseem ceeb. Kev siv lub kaw lus servo tsav ntawm lub crane sib npaug hu ua servo balance crane. Lub cuab yeej nqa feem ntau yog tsim los ntawm kem, lub taub hau, caj npab thiab qhov kis, nrog cov qauv me me thiab cov duab zoo nkauj. Nws lub ntsiab lus tseem ceeb yog siv lub hauv paus ntsiab lus ntawm lub cev pas nrig thiab nthuav lub hauv paus ntsiab lus ntawm tus kav, tus neeg teb xov tooj tsuas yog xav tau siv ob peb kilograms ntawm lub zog, tuaj yeem ua kaum tawm txhiab kilograms ntawm cov khoom hnyav hauv qab thiab hauv qab, ua ntej thiab tom qab, qhov chaw peb-seem kab rov tav lub teeb dawb hoisting, thiab kev ua haujlwm txhim khu kev qha, yog cov kab ntau lawm, cov cuab yeej tshuab thiab lwm yam khoom siv ntawm qhov workpiece, lub cuab yeej hoisting zoo tagnrho. Nws txoj kev loj hlob zoo tau ua tiav qhov sib txawv hauv peb lub tebchaws, koom nrog kev pib hauv tsev.
Txij li xyoo 1974, nws tau tsim thawj lub tshuab sib npaug 100-kilogram, rau kev tsim khoom ntawm lub tshuab sib npaug, nws tau tsim cov kev xam lej theoretical zoo thiab cov hauv paus tsim khoom tiag tiag, txij li xyoo 70 txog rau xyoo 80 thaum ntxov, nws tau ua tiav cov kev sib txuas lus hauv tshuab, hydraulic thiab pneumatic, uas muaj peev xwm nqa tau 50, 100, 200, 300, 500, 800, 1000 kilograms ntawm cov khoom siv sib npaug thiab nws cov khoom lag luam, thiab tsim cov khoom lag luam ntau lawm.
Kev tuav cov khoom hnyav hauv lub Hoobkas ua haujlwm feem ntau yog siv cov cranes, cov tshuab hluav taws xob hoists, cov tshuab manipulators, thiab lwm yam. Tab sis rau kev nqa ntau zaus thiab lub sijhawm ua haujlwm luv luv, xws li cov cuab yeej tshuab nce thiab nqis ntawm cov khoom ua haujlwm, kev sib dhos ua haujlwm hoisting qhov chaw, kev ua haujlwm ruaj khov ntawm kab sib dhos thiab lwm yam; Rau qhov xav tau qhov chaw tseeb dua ntawm lub sijhawm, xws li lub hauv paus hauv casting, lub thawv, thiab lwm yam, cov khoom siv nqa dav dav feem ntau tsis siv tau, cov tshuab manipulator lag luam siv ntau dua hauv kev tsim cov kab tsis siv neeg lossis kev ua haujlwm rov ua dua ib zaug, thiab tus nqi siab dua, tam sim no, kev siv dav dav hauv chaw ua haujlwm siv tsawg dua. Nyob rau hauv 20 xyoo dhau los, ib hom tshiab ntawm cov khoom siv nqa ruaj khov "Balance Arm" tau tshwm sim, uas yog qhov tsim nyog rau kev nqa ntau zaus ntawm kaum txog pua pua kilograms ntawm cov khoom ua haujlwm. Nws cov qauv yooj yim, kev ua haujlwm yog hloov pauv tau, tshwj xeeb tshaj yog haum rau ib tus neeg ua haujlwm, kev xav zoo yog qhov zoo, kev tsim khoom, kev saib xyuas yooj yim, hauv kev tsim khoom tau maj mam txhawb nqa, txais tos los ntawm cov neeg ua haujlwm.
Lub sijhawm tshaj tawm: Lub Xya Hli-23-2024