Ntawm cov tam sim no plaub yam tseem ceeb ntawm txoj kev sib kis (mechanical, hluav taws xob, hydraulic thiab pneumatic), tsis muaj hluav taws xob kis tau zoo.
Mechanical kis tau tus mob
duab
1. Iav kis tau tus mob
Xws li: dav hlau iav kis tau tus mob, qhov chaw iav kis tau tus mob.
qhov zoo:
Nws muaj ntau yam siv peripheral speeds thiab powers; qhov kis tau tus mob yog qhov tseeb, ruaj khov thiab ua haujlwm zoo; nws muaj kev ntseeg siab ua haujlwm thiab ua haujlwm ntev; Nws tuaj yeem paub txog kev sib kis ntawm cov kab sib txuas, sib tshuam axes ntawm txhua lub kaum ntse ntse thiab staggered axes ntawm txhua lub kaum ntse ntse.
tsis txaus:
Yuav tsum muaj kev tsim khoom ntau dua thiab kev teeb tsa raug; tus nqi siab dua; tsis haum rau kev sib kis ntawm ob lub axis ntev.
Cov npe ntawm qhov yooj yim qhov ntev ntawm involute standard zog muaj xws li cov hniav tip voj voog, hniav hauv paus voj voog, Performance index voj voog, modulus, siab lub kaum sab xis, thiab lwm yam.
2. Turbine worm tsav
duab
Muaj feem xyuam rau cov lus tsa suab thiab cov dynamic ntawm ob lub axes uas yog ntsug tab sis tsis sib tshuam hauv qhov chaw.
Qhov zoo: qhov sib kis loj loj; compact qauv thiab loj.
tsis txaus:
Loj axial quab yuam; yooj yim ua kom sov; qis efficiency; tsuas yog ib-txoj kev kis tau tus mob.
Lub ntsiab tsis tseem ceeb ntawm turbine worm tsav yog:
Module; lub kaum sab xis; worm iav pitch voj voog; worm suab voj voog; txhuas; tus naj npawb ntawm worm iav hniav; tus naj npawb ntawm worm hau; kis tau tus mob ratio, thiab lwm yam.
3. Txoj siv sia tsav
duab
Xws li: tsav tsheb, tsav log, siv tsis kawg.
Nws yog siv thaum ob axes nyob rau hauv parallel thiab muaj tib txoj kev sib hloov, uas yog hu ua qhib lus tsa suab, lub ntsiab lus ntawm qhov chaw nrug thiab qhwv lub kaum sab xis. Hom kev siv cov hlua tuaj yeem muab faib ua peb pawg raws li lawv cov duab sib dhos: cov hlua khi, V siv thiab cov hlua tshwj xeeb.
Cov ntsiab lus tseem ceeb thaum lub sij hawm thov yog: xam qhov sib npaug ntawm kev sib kis; txoj siv tawv kev tsom xam thiab xam; tso cai zog ntawm ib leeg V-siv.
qhov zoo:
Nws yog qhov tsim nyog rau kev sib kis nrog qhov chaw loj nyob nruab nrab ntawm ob lub shafts; txoj siv tau zoo yooj, tuaj yeem txo qhov cuam tshuam thiab nqus kev co; nws plam los tiv thaiv kev puas tsuaj rau lwm qhov chaw thaum overloaded; nws muaj cov qauv yooj yim thiab tus nqi qis.
tsis txaus:
Qhov loj ntawm qhov kis tau tus mob yog loj; yuav tsum muaj tensioning ntaus ntawv; ib qho kev sib kis tau ruaj khov tsis tuaj yeem lav tau vim kev swb; txoj siv sia luv luv; thiab kis tau tus mob efficiency yog tsawg.
4. Chain tsav
duab
Xws li: active saw, saw saw, thiab nplhaib saw.
Piv nrog rau cov iav kis tau tus mob, cov yam ntxwv tseem ceeb ntawm cov saw kis tau tus mob yog: qis dua kev tsim khoom thiab kev teeb tsa raug; Thaum qhov chaw nyob deb yog qhov loj, cov qauv sib kis tau yooj yim; qhov ceev ceev ceev thiab instantaneous kis tau tus mob piv tsis tas mus li, thiab kev sib kis stability tsis zoo.
5. Iav tsheb ciav hlau
Lub iav tsheb ciav hlau tau muab faib ua ob hom: axis iav tsheb ciav hlau thiab cov tsheb ciav hlau epicyclic.
Qhov sib piv ntawm qhov nrawm nrawm (los yog kev sib hloov ceev) ntawm cov khoom siv nkag thiab cov zis tawm hauv lub tsheb ciav hlau yog hu ua qhov sib kis ntawm lub tsheb ciav hlau. Nws yog sib npaug rau qhov sib piv ntawm cov khoom ntawm tus naj npawb ntawm cov hniav ntawm tag nrho cov tsav gears nyob rau hauv txhua khub ntawm meshing iav rau cov khoom ntawm tus naj npawb ntawm cov hniav ntawm tag nrho cov tsav tsheb.
Nyob rau hauv lub epicyclic iav system, lub zog uas nws txoj hauj lwm axis hloov, uas yog, lub zog uas tig thiab tig, yog hu ua planetary zog, thiab lub zog uas nws txoj hauj lwm axis yog tsau yog hu ua lub hnub iav.
Kev sib kis ntawm cov kab mob epicyclic iav tsis tuaj yeem suav ncaj qha los ntawm txoj kev daws teeb meem sib kis ntawm qhov ruaj khov axis iav system. Lub hauv paus ntsiab lus ntawm kev txheeb ze yuav tsum tau siv los hloov cov txheej txheem epicyclic iav mus rau hauv qhov kev xav ruaj khov los ntawm kev siv tus txheeb ze ceev txoj kev (los yog hu ua txoj kev inversion). Lub log tsheb ciav hlau yog xam.
Cov yam ntxwv tseem ceeb ntawm lub iav tsheb ciav hlau: Nws yog qhov tsim nyog rau kev sib kis ntawm ob lub qag uas nyob deb; nws tuaj yeem siv los ua kev sib kis kom ua tiav qhov sib txawv ntawm kev sib kis ceev; nws tuaj yeem tau txais qhov sib kis loj dua; nws tuaj yeem paub qhov sib xyaw thiab decomposition ntawm cov lus tsa suab.
hluav taws xob
duab
1. Muaj qhov tseeb
Raws li lub zog siv hluav taws xob, servo lub cev muaj zog yog lub tshuab xa hluav taws xob nrog cov qauv yooj yim thiab kev ua haujlwm siab, uas yog tsim los ntawm lub pob ntsia hlau thiab ib txoj siv synchronous. Nws qhov yuam kev rov ua dua yog 0.01%.
2. Txuag lub zog
Lub zog tso tawm thaum lub sijhawm deceleration ntawm lub voj voog ua haujlwm tuaj yeem hloov mus rau hauv lub zog hluav taws xob rau rov siv dua, yog li txo cov nqi khiav haujlwm. Cov khoom siv hluav taws xob txuas nrog tsuas yog 25% ntawm cov khoom siv hluav taws xob uas xav tau rau hydraulic tsav.
3. Precision tswj
Precise tswj yog ua tiav raws li kev teeb tsa. Nrog kev txhawb nqa ntawm high-precision sensors, ntsuas cov cuab yeej, thiab tshuab computer, nws tuaj yeem ua tau zoo tshaj qhov kev tswj xyuas tau tiav los ntawm lwm txoj kev tswj.
4. Txhim kho qib kev tiv thaiv ib puag ncig
Vim qhov txo qis ntawm cov khoom siv hluav taws xob siv thiab nws cov kev ua tau zoo, cov pa phem tau txo qis thiab lub suab nrov txo, muab kev lav zoo rau kev tiv thaiv ib puag ncig ntawm lub Hoobkas.
5. Txo suab nrov
Nws qhov kev ua haujlwm nrov nrov yog tsawg dua 70 decibels, uas yog kwv yees li 2/3 ntawm lub suab nrov ntawm lub tshuab hydraulically tsav txhaj molding tshuab.
6. Kev txuag nqi
Lub tshuab no tshem tawm cov nqi thiab teeb meem tshwm sim los ntawm cov roj hydraulic. Tsis muaj cov kav dej nyuaj lossis cov kav dej hloov tau yooj yim, tsis tas yuav txias cov roj hydraulic, thiab tus nqi ntawm cov dej txias tau txo qis heev.
Hydraulic
duab
1. Qhov zoo
1) Los ntawm cov qauv kev pom, nws cov zis hluav taws xob rau ib chav tsev qhov hnyav thiab cov zis hluav taws xob ib chav tsev loj yog qhov zoo tshaj plaws ntawm plaub hom kev sib kis. Nws muaj lub sijhawm loj-rau-inertia piv. Thaum kis tau tus tib lub zog, lub hydraulic kis tau tus mob yog me me, lub teeb yuag, me me inertia, compact qauv thiab saj zawg zog layout.
2) Los ntawm qhov kev xav ntawm kev ua haujlwm, qhov ceev, lub zog thiab lub zog tuaj yeem hloov kho steplessly, qhov kev txiav txim yog teb, cov kev taw qhia tuaj yeem hloov pauv thiab hloov ceev ceev, qhov kev hloov pauv ceev yog qhov dav, thiab kev hloov kho ceev tuaj yeem ncav cuag 100. :l rau 2000:1; kev txiav txim Nws muaj qhov nrawm nrawm, tswj tau yooj yim thiab hloov kho, yooj yim thiab txuag kev ua haujlwm, thiab yooj yim rau kev koom tes nrog kev tswj hluav taws xob thiab txuas mus rau CPU (khoos phis tawj) kom yooj yim rau kev siv automation.
3) Los ntawm qhov kev xav ntawm kev siv thiab kev saib xyuas, cov khoom muaj cov khoom zoo ntawm tus kheej lubricating, yooj yim rau kev tiv thaiv overload thiab siab txij nkawm, thiab muaj kev nyab xeeb thiab txhim khu kev qha; cov khoom yog yooj yim mus cuag serialization, standardization, thiab generalization.
4) Tag nrho cov cuab yeej siv tshuab hydraulic muaj kev nyab xeeb thiab kev ntseeg tau zoo.
5) Kev lag luam: Hydraulic thev naus laus zis muaj zog plasticity thiab variability, uas tuaj yeem ua rau kom yooj yim ntawm cov khoom siv tau yooj yim thiab ua kom yooj yim hloov thiab kho cov txheej txheem ntau lawm. Tus nqi tsim khoom ntawm hydraulic Cheebtsam yog qhov tsawg, thiab qhov kev hloov pauv yog qhov muaj zog.
6) Hydraulics tuaj yeem yooj yim ua ke nrog cov thev naus laus zis tshiab xws li kev tswj hwm microcomputer los tsim "mechanical-electronic-hydraulic-optical" kev koom ua ke, uas tau dhau los ua tus qauv ntawm lub ntiaj teb kev loj hlob thiab pab txhawb digitalization.
2. Qhov tsis zoo
Txhua yam yog muab faib ua ob ntu, thiab kev xa tawm hydraulic tsis muaj qhov tshwj xeeb.
1) Hydraulic kis tau tus mob inevitably xau vim qhov txav ntawm qhov chaw. Nyob rau tib lub sij hawm, cov roj yog tsis kiag li incompressible. Ua ke nrog elastic deformation ntawm cov kav dej, thiab lwm yam, hydraulic kis tau tus mob tsis tuaj yeem tau txais kev sib kis nruj, yog li nws tsis tuaj yeem siv rau cov cuab yeej siv tshuab xws li threaded iav ua. nyob rau hauv lub inline kis tau tus mob saw.
2) Muaj kev poob ntug, qhov poob hauv zos thiab cov dej xau hauv cov txheej txheem roj ntws. Kev sib kis tau zoo yog tsawg thiab nws tsis haum rau kev sib kis mus ntev.
3) Muaj qee qhov teeb meem hauv kev siv hydraulic kis tau tus mob nyob rau hauv qhov kub thiab txias.
4) Txhawm rau tiv thaiv cov roj to thiab ua tau raws li qee qhov kev ua tau zoo, cov khoom siv hydraulic yuav tsum muaj kev tsim khoom siab, uas ua rau muaj kev nyuaj rau kev siv thiab tu.
5) Nws yog ib qho nyuaj rau kev txheeb xyuas thaum muaj kev txhaum tshwm sim, tshwj xeeb tshaj yog nyob rau hauv cov chav uas hydraulic technology tsis tau dav siv. Qhov kev tsis sib haum no feem ntau cuam tshuam qhov kev txhawb nqa ntxiv thiab kev siv tshuab hydraulic. Kev saib xyuas cov cuab yeej hydraulic yuav tsum muaj kev paub dhau los, thiab kev cob qhia cov kws tshaj lij hydraulic siv sijhawm ntev.
cua siab
duab
1. Qhov zoo
1) Siv cov huab cua ua haujlwm nruab nrab, nws yooj yim heev kom tau txais qhov nruab nrab ua haujlwm. Cov cua siv tau tawm mus rau hauv cov huab cua thiab yooj yim rau kev ua haujlwm. Piv nrog rau kev sib kis hydraulic, tsis tas yuav teeb tsa cov roj tso tsheb hlau luam thiab cov kav dej.
2) Txij li thaum huab cua viscosity tsawg heev (kwv yees li ib kaum txhiab ntawm dynamic viscosity ntawm hydraulic roj), nws poob kuj yog heev me me, yog li nws yooj yim rau nruab nrab huab cua thiab kev thauj mus los ntev. External to yuav tsis ua phem rau ib puag ncig raws li kev sib kis hydraulic.
3) Piv nrog hydraulic kis tau tus mob, pneumatic kis tau tus mob sai sai, ceev teb, yooj yim txij nkawm, huv si nruab nrab, thiab tsis muaj teeb meem xws li nruab nrab deterioration.
4) Nws muaj qhov hloov tau zoo rau qhov chaw ua haujlwm, tshwj xeeb tshaj yog nyob rau hauv qhov chaw ua haujlwm hnyav xws li nplaim taws, tawg, plua plav, muaj zog hlau nplaum, hluav taws xob, kev co, thiab lwm yam. Nws yog superior rau hydraulic, hluav taws xob thiab hluav taws xob tswj.
5) Tus nqi qis, tsis siv neeg overload tiv thaiv.
2. Qhov tsis zoo
1) Txij li thaum huab cua compressible, kev ua hauj lwm ceev stability yog me ntsis zuj zus. Txawm li cas los xij, kev siv cov khoom siv roj-kua txuas yuav ua tiav cov txiaj ntsig zoo dua.
2) Vim tias qhov kev ua haujlwm siab tsawg (feem ntau 0.31.0MPa) thiab cov qauv tsim yuav tsum tsis txhob loj dhau, tag nrho cov zis quab yuam yuav tsum tsis txhob ntau tshaj 10 ~ 40kN.
3) Lub suab nrov nrov, yog li lub muffler yuav tsum tau ntxiv thaum lub zog ntawm kev kub ceev.
4) Kev sib kis ceev ntawm cov pa hluav taws xob hauv cov khoom siv pneumatic yog qeeb dua qhov ceev ntawm electrons thiab lub teeb nyob rau hauv lub ceev ntawm lub suab. Yog li ntawd, pneumatic tswj systems yuav tsum tsis txhob siv nyob rau hauv complex circuits nrog ntau ntau yam khoom.
