Nrog rau kev nce hauv tshuab ceev, kev siv cov kev taw qhia rails kuj hloov los ntawm zawv zawg mus rau dov. Txhawm rau txhim kho cov khoom lag luam ntawm cov cuab yeej siv tshuab, peb yuav tsum txhim kho qhov ceev ntawm cov cuab yeej siv tshuab. Yog li ntawd, qhov kev thov rau kev kub ceevpob screwsthiablinear qhiayog nce zuj zus.
1. high-speed, high acceleration thiab deceleration dov linear qhia kev loj hlob
Nyiv THK tau tsim SSR kev qhia lwm tus, nws siv cov cuab yeej hauv qab no:
(1)Lub dov lub cev keeper yog siv nyob rau hauv cov lus qhia lwm tus, kom lub dov lub cev yog tusyees txheej txheem thiab smoothly circulating zog. Qhov no ua rau SSR cov lus qhia lwm tus nrog lub suab qis, tsis muaj kev saib xyuas, lub neej ntev thiab lwm yam ntxwv, thiab tuaj yeem nqa tawm 300m / min ultra-high-speedlinear zog. Tsis tas li ntawd, los ntawm cov roj 2ml, khiav 2800km ntawm kev kuaj tsis muaj load.
(2) Nws tus kheej-lubricating tu-dawb ntaus ntawv. Txhawm rau ua kom cov khoom dov tuaj yeem ua haujlwm tsis tu ncua ntev thiab tswj nws txoj haujlwm, lubrication thiab tu-dawb cov cai yog qhov tseem ceeb heev, vim li no, Nyiv NSK tau tsim.dov linear phau ntawv qhiaKev siv cov khoom siv resin uas muaj cov roj lubricating "cov roj" ntawm "KI series lubrication device", cov cuab yeej hauv lub foob muaj qhov hnyav piv ntawm 70% ntawm cov roj nplua nyeem, cov roj nplua nyeem maj mam dhau mus thiab tuav lub peev xwm mus sij hawm ntev.
2. Txoj kev loj hlob ntawm cov dov linear qhia ntawm cov menyuam hom
Roller hom dov linear qhia lwm tus muaj lub neej ntev, siab nruj thiab tsis tshua muaj suab nrov thiab lwm yam tseem ceeb. Nws muab faib ua O hom thiab X hom ob pawg, X hom rau lub tuam txhab German INA los tsim cov khoom tshiab.
Txoj kev loj hlob ntawm cov menyuam hom dov linear qhia lwm tus yog cov teeb meem lubrication. Kev siv roj tsis tu ncua yog qhov tsim nyog, txawm li cas los xij, cov cuab yeej yog qhov nyuaj thiab tus nqi siab. Vim li no, lub tuam txhab Japanese Memuson nws tus kheej tsim capillary tubular lubrication lub cev tau nruab rau hauv lub cev slider, tuaj yeem ua tiav 5 xyoos lossis 20,000km ntawm kev mus ncig yam tsis muaj kev saib xyuas. Thiab Nyiv THK lub tuam txhab tsim QZ lubricator muaj fiber ntau network thiab cov ntsaws ruaj ruaj ntawm cov roj pas dej ua ke, kuj ua rau lub lubrication ntawm cov lus qhia lwm yam kom ua tau raws li cov kev xav tau ntawm kev saib xyuas mus sij hawm ntev.
3. Nrog sib nqus daim phiaj ntsuas qhov system ntawm dov linear qhia lwm tus
Schneeberger tau tsim ib daim ntawv qhia dov tawm lub npe hu ua "monorail", uas sib txuas cov kev taw qhia kev taw qhia kev ua haujlwm thiab cov kab sib nqus sib nqus - cov khoom siv digital displacement nrhiav tau ua haujlwm rau hauv ib qho. Cov hlau nplaum hlau nplaum txuas nrog rau sab ntawm txoj kev taw qhia, thaum lub taub hau hlau nplaum uas khaws cov teeb liab yog tsau rau lub slider ntawm txoj kev taw qhia thiab txav synchronously nrog nws. Qhov tsawg kawg nkaus daws teeb meem ntawm cov kab sib nqus ntsuas qhov system yog 0.001, qhov tseeb yog 0.005, thiab qhov siab tshaj plaws txav ceev yog 3m / min. Txoj kev ntev tshaj plaws tuaj yeem ncav cuag 3000mm, nrog rau qhov taw qhia siv txhua 50mm. "Monorail" dov linear qhia lwm tus muaj cov yam ntxwv hauv qab no:
(1) compact qauv, yooj yim rau nruab, nyob me ntsis chaw;
(2) vim qhov ntsuas ntsuas tau nruab rau hauv cov lus qhia lub cev, txo qhov yuam kev, txhim kho qhov tseeb ntawm qhov ntsuas qhov ntev;
(3) daim phiaj sib nqus kaw nyob rau hauv phau ntawv qhia lub cev, yog li ua rau kev ntsuas kev tiv thaiv kev cuam tshuam.
4. Kev loj hlob ntawm me me phau ntawv qhia sub
Rau kev kho mob, semiconductor manufacturing thiab metrology pab kiag li lawm, THK tsim cov lus qhia dav ntawm 1mm, 2mm, 4mm thiab lwm yam peb qauv (ntev 100mm) cov khoom txheem, nrog rau cov yam ntxwv nram qab no.
(1) Ultra-compact: LM qhia sub-series nyob rau hauv qhov me me hla ntu me me, kev ntseeg siab ntawm cov khoom siv ultra-compact. Nws ua tau raws li qhov xav tau ntawm lub teeb yuag thiab qhov chaw txuag ntawm cov khoom siv.
(2) Tsawg dov tsis kam.
(3) Muaj peev xwm tiv taus cov khoom thauj hauv txhua qhov kev qhia.
(4) Kev tiv thaiv corrosion zoo heev: LM phau ntawv qhia thiab lub pob yog ua los ntawm martensitic stainless hlau, nrog rau corrosion kuj zoo heev, tsim nyog siv rau hauv cov khoom siv kho mob thiab chav huv.
Post lub sij hawm: Dec-30-2022
