Dab tsi yog cov nquag ua yuam kev hauv ncu txhawb kev thaiv kev teeb tsa?
Hav! Raws li 8 xyoo qub tub rog hauvNcej Txhawb BlockCov Kev Pabcuam Kev Siv, Kuv tau txais txhua hnub nrog tshaj tawm -}}}}}}} afterောင်း installation installation installation "Rau cov neeg txhawb nqa kuv cov blockeing?" "Tus ncej ua rau nrov nrov thaum tig - Kuv puas tau nruab nws tau teeb nws?" Txawm hais tias nas pab txhawb cov nyom zoo li "qhov chaw me me," txawm tias me me etersights thaum installation thaum lub sijhawm ua tsis tiav. Niaj hnub no, ua raws li cov tswv yim ua haujlwm los ntawm "cov kev teeb tsa kev teeb tsa kom tsis txhob muaj kev zam," Kuv yuav siv cov qauv ""Ncej Txhawb Blockkev teeb tsa. Qhov no yuav pab koj zam qhov pitfalls thiab tau txais nws yog thawj zaug.
Kauj ruam 1: 8-kauj ruam puas ntawm ib qho txheej txheej txhawb thaiv kev teeb tsa teeb meem
Tsis saib xyuas "cov installation yuav tsum tau ua ke" {{{- blindly ua kom tsis txhob nkag siab cov cuab yeej xav tau
Ua tsis tiav cov cuab yeej yuav tsum muaj rau kev txhawb nqa txoj kev teeb tsa yog qhov yuam kev ntau tshaj plaws thiab ua yuam kev, feem ntau manifesting hauv ob qho xwm txheej:
Yuam kev 1: Xaiv cov txheej txheem kev teeb tsa raws li kev thauj khoom tsis raug
Txhim kho cov kev txhawb nqa rau cov hluav taws xob radial siv cov qauv npaj rau cov roj axial. Qhov no txwv tsis pub cov blocks los ntawm cov kabmob cov kabmob radial rog, ua rau tilting tom qab tsuas yog ib hlis ntawm kev ua haujlwm. Txoj kev kom yog:Thawj zaug txiav txim tus ncej thauj khoom - Xaiv cov qauv kev txhawb nqa rau cov neeg txhawb nqa kev thauj khoom rau cov khoom thauj khoom sib xyaw (piv txwv li, Rolling Mill Shafts). Xyuas kom meej cov ntxaij cov chaw pov tseg tau ua raws li cov txheej txheem kom zoo.
Yuam Kev 2: Ua tsis tau kom muaj kev cia siab "kev tshem tawm dynamic" rau cov khoom siv ua haujlwm
Txhim kho cov blocks nruj dhau yam tsis muaj kev tso cai ua kom sov / cuam tshuam ua rau cov ntawv "jammed" los ntawm cov blocks, coj mus rau inoperability lossis deformation. Kev xyaum kom yog:Tseg tshem tawm raws li cov khoom siv cov khoom thiab ua haujlwm kub}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} { Rau tus thib 2-meter steel ncej, tuav tau 0.3mm carpancance ntawm cov blocks los tiv thaiv cov ncej pauv thaum cua sov. Cov neeg siv khoom dhau los ua tsis tiav thaum tshem tawm thaum txhim kho lub cev muaj zogNcej Txhawb Blocks. Thaum lub caij ntuj sov ua haujlwm, tus ncej nthuav tawm vim muaj cua sov, ncaj qha yuam cov blocks txhawb nqa sib nrug. Qhov teeb meem tau daws tau tom qab kev hloov kho qhov kev tshem tawm.
Step 2: Material Property "Mismatched Installation" - Failing to select installation methods based on material properties destroyed the support blocks.
Cov kev pab txhawb rau cov phuam ntawm cov khoom sib txawv xav tau cov kev teeb tsa sib txawv. Tsis quav ntsej qhov kev ua kom sai sai block puas tsuaj:
Kev ua yuam kev: Txhim Kho Yas Txhawb cov blocks hauv "High -} Qhov chaw ib puag ncig" tsis muaj kev tiv thaiv
Yas txhawb cov blocks (qhov kub tsis kam tsawg dua los yog sib npaug rau ntawm Shafts nyob ze cov cua sov (cua sov 120 degree), ua rau khoom muag tsis pub dhau 3 hnub.
Kev xyaum kom yog:First verify the support block material's temperature resistance. For high-temperature environments (>80 degree), xaiv hlau los yog stainless hlau txhawb cov blocks. Yog tias cov yas yuav tsum tau siv, nruab ib lub hnab thaiv cua sov thiab muab nws tsawg kawg yog 10 cm deb ntawm cov cua sov. Piv txwv li, ntawm cov khoom siv kom qhuav cov khoom siv, mount kev txhawb nqa block 20 cm deb ntawm cov yas cua sov.
Kauj ruam 3: Qhov seem "tsis sib haum xeeb" {{{1} {}- fitting qhov -}} txheej teeb meem
Ncej Txhawb BlockQhov loj me yuav tsum tau phim cov ncej thiab khoom siv. Yuam Kev -} haum qhov ntev yog qhov tseem ceeb ua tsis tiav:
Yuam Kev: Yuam kev teeb tsa nrog "ntau dhau" Ncej Hla vs. Support Borge Mismatch
Ib qho 20mm Ncej txoj hauv lub taub yog khub nrog 22 hli sab hauv cov taub dej rov qab los ntawm Shims los them rau cov kis. Qhov no ua rau tus ncej mus rau "wobble" nyob rau hauv cov kev txhawb nqa, tsim lub suab nrov tshaj 70db thaum lub sijhawm ua haujlwm thiab coj mus rau kev hnav. Kho kom yog: Qhov haum ntawm lub taub sab hauv thiab ncos hla yuav tsum tau ua raws li cov qauv- txoj kev hloov pauv ntawm 0.01-0.03mm.
Kauj ruam 4: Nto tas thiab meej
"Kev tsis saib xyuas cov ntsiab lus" {{{{-} tsis txaus txaus thiab ntxhib {1} Luv} Luv Luv Laub Lov Lifesens.
Kev tsis quav ntsej kev txhawb thaiv cov npoo zoo thiab qhov tseeb thaum lub sij hawm teeb tsa kev puas tsuaj los ntawm kev ua kom puas tsuaj los thiab txo cov khoom siv liftespan:
Yuam Kev 1: Txhim Kho Kev Txhawb Nqa nrog Burrs tsis muaj kev kho
Tus 0.1mm Burr ntawm lub roob mounting saum npoo tshwm sim rau kev txhawb nqa block kom warp thaum lub teeb nruab. Qhov no ua rau tsis pom kev cov kabmob thauj khoom, ua kom nrawm rau cov menyuam coj los ntawm 3 zaug.
Kev xyaum kom yog:Ua ntej kev teeb tsa, zom cov kev txhawb nqa cov npoo av nrog cov xuab zeb zoo (800 grit lossis siab dua), tshwj xeeb yog cov npoo av thiab sab hauv npoo.
Kev ua yuam kev 2: Inconentent precision hauv ntau - kev txhawb thaiv kev teeb tsa
Ob lub blocks mounted ntawm ib tus ncej tsis muaj coaxiality calibrine tau tshwm sim nyob rau hauv dhau 0.1mm sib txawv ntawm lawv lub axes axes. Qhov no ua rau txhawm rau khi thaum khi thaum lub sijhawm ua haujlwm, txo kev coj lub neej txij li 2 xyoos mus rau 6 lub hlis.
Kho cov txheej txheem:Thaum txhim kho ntau cov kev txhawb nqa, siv cov cuab yeej txhawb nqa laser lossis Dial qhia tau rau calaurateality, kom nws tseem muaj txiaj ntsig ntau dua los yog 0.02mm.
Piv txwv li, thaum txhim kho ob ntu:Ua ntej tshaj tawm ib qho kawg, tom qab ntawd siv tus xov tooj Dialator los ua kom sib luag lwm qhov kawg. Ruaj ntseg nws tsuas yog tom qab ua tiav qhov kev ua kom muaj coaxial.
Kauj Ruam 5: Kev ua haujlwm installation "ntxhib tuav" {{{1} -}} Cov teeb meem kev teeb tsa ua rau clustered teeb meem
Tsis - Cov qauv kev teeb tsa yog "tus killer ncaj qha" ntawm kev txhawb nqa block block. Peb qhov yuam kev:
Kev ua yuam kev 1: Rauj cov kev txhawb nqa mus rau hauv tus ncej
Cov kev txhawb nqa block tus sab hauv lub raj yog me ntsis undersized. Hammering nws ncaj qha tsis muaj cua sov lossis nias {{1} mib li ntawm cov bore (hloov nws los ntawm round rau oval), ua rau kev sib hloov mus ua jurky. Qhov tseeb tiag: Rau kev cuam tshuam cov cua sov, siv cua sov (ua kom sov cov blocker rau 80-100℃los nthuav lub bore ua ntej mounting tus ncej) lossis hydraulic xovxwm. Zam kev kub ntxhov rauj. -}}}}}}}}}}}}}}}}}}}}} kev txhawb nqa lub cev tsis muaj zog ntawm 0.05mm tiag tiag deformation, rendering nws seem.
Yuam Kev 2: Screws "tsuas yog nruj ib qho tig"
Kev txhawb nqa kev txhim kho screws tau tsuas yog zawm 2-3 lem (tsis yog zaum puv). Kev co thaum lub sijhawm ua haujlwm tshwm sim los ua rau cov ntsia hlau kom xoob, hloov chaw ntawm block thiab ua rau tus ncej kom poob tawm. Yog lawm cov txheej txheem: Screws yuav tsum tau koom nrog ("full xov kev sib koom tes"). Piv txwv li, M8 ntsia hlau (muaj txiaj ntsig ntev 10mm) yuav tsum tau tsav tsawg kawg 8 hli tob.
Yuam Kev 3: Txhim Kho yam tsis tu cov npoo av
Txhim kho cov kev txhawb nqa ntawm cov khoom mounting cov chaw tsis huv nrog cov roj lossis cov dej hlau ua kom tsis muaj kev txhawb nqa. Qhov no ua rau radial runior tshaj 0.05 hli thaum lub sijhawm ua haujlwm. Kho kom raug cov txheej txheem: So cov npoo av nrog cawv kom tshem tawm roj thiab hlau shavings ua ntej kev teeb tsa. Calibrate cov theem saum npoo uas siv cov ntsuj plig theem (tsawg dua lossis sib npaug rau 0.03mm / m) los xyuas kom meej ntawm cov kev txhawb nqa thiab nto.
Kauj Ruam 6: Ib puag ncig kev hloov kho "tsis txaus ntseeg" {{{{{{{{- tsis ua tiav rau kev tiv thaiv ib puag ncig ua rau luv luv kev txhawb nqa nyiaj txiag lithia
Kev tsis saib xyuas ib puag ncig ib puag ncig ntawm cov blocks ua rau kev ua tsis tiav thaum ntxov. Cov kev ua yuam kev xws li:
Kev ua yuam kev 1: installing "tsis - corrosion- Cov kev txhawb nqa tsis taus" hauv kev tsis txaus siab ib puag ncig
Siv cov cim hlau txhawb nqa tsis muaj ov - corrosion kev kho hauv cov kev ua zaub mov noj (noo noo / ntub dej) ua rau muaj xeb nyob hauv ib hlis. Qiv xau sau nkag mus rau sab hauv cov laj kab, nrawm nrawm hnav.
Yuam Kev 2: Plua Plav -}}}}}} Tsis muaj plua plav npog "
TusNcej Txhawb BlockS of cov khoom siv tsuas yog muaj plua plav tsis muaj plua plav npog. Tsis pub dhau peb lub hlis, hmoov av tau sau cov qhov sab hauv, ua rau tus ncej mus txeeb los yog txawm tias jam kiag li. Kev xyaum kom yog: plua plav npog yuav tsum tau muab ntsia rau ntawm cov blocks uas yuav tsum tau ntxuav ib puag ncig yuav tsum tau muab cov hmoov av los ntawm kev txhawb nqa sab hauv.
Kauj Ruam 7: Cov pov thawj zoo "nyob rau hauv lub npe tsuas yog"-}}}}}} - Cov teeb meem Installation
Ua tsis tau soj ntsuam kev txhawb nqa kev txhawb nqa ua ntej ua tiav cov khoom lag luam "ua kom tiav cov khoom lag luam" raug teeb tsa, ua rau txuas ntxiv mus ntxiv:
Kev ua yuam kev 1: Txhim Kho "cov kev txhawb nqa nrog cov kab nrib pleb"
Cov kev txhawb nqa nrog pom tawg pleb (tejzaum nws los ntawm kev xa khoom cuam tshuam) mus rau tsis muaj kev cuam tshuam. Thaum thauj khoom, lawv tsoo tam sim ntawd, ua kom cov khoom siv ua kom puas tsuaj. Yog lawm: Tshawb xyuas kev txhawb nqa thaiv cov tsos ua ntej installation- Tsis muaj deformation, du deformation, du atroform, du deformation, du atormation, du atrocation, du atrocing, du innerner. Cia li sim ua nyuaj nrog lub testness tawv. Tsis lees txais ib qho nrog cov tawv tawv tawv tawv lossis pom tsis meej.
Yuam Kev 2: Tsis Pom Zoo "Cov Ntawv Pov Thawj thiab Cov Qauv" los ntawm kev yuav khoom "Cov Khoom Tsis Yooj Yim"
Kev xaiv cov khoom pheej yig dua, cov blockent txhawb nqa tsis muaj ntawv soj ntsuam. Qhov tseeb tiag tiag sib txawv tshaj 0.1mm, ua rau muaj kev cuam tshuam tseem ceeb rau kev sib txawv tom qab kev teeb tsa thiab kev hloov pauv.
Txoj kev kom yog:Xaiv cov kev txhawb nqa cov kev txhawb nqa ua raws li cov qauv hauv tebchaws. Yuav tsum muaj cov tuam txhab los muab cov ntaub ntawv tshaj tawm xov xwm thiab kev soj ntsuam cov ntaub ntawv tshaj tawm. Rau cov cuab yeej xa tawm, kom ntseeg tau nrog ntawv pov thawj xws li CE thiab FDA kom tsis txhob "cov khoom lag luam tsis meej."
Kauj ruam 8: Tus nqi tswj hwm "Penny - ntse, phaus {{{3 {{{{{{{3} Kev txi cov nyiaj ruam me me ua rau muaj kev poob ntau dua tom qab.
Yooj yim installation txheej txheem los txiav cov nqi feem ntau ua tau nyob rau hauv poob loj dua. Ob qho xwm txheej ib txwm muaj:
Yuam kev 1:Tshuav "Calibration cuab yeej" thiab cia siab rau kev tshuaj xyuas rau kev teeb tsa.
Ua tsis tau cov txheej txheem laser cov cuab yeej lossis cov xov xwm Dial, cia siab rau Kev Txiav Txim Rau Qhov Kev Txiav Txim Rau Kev Them Nyiaj Ua Haujlwm. Qhov tshwm sim:coaxiality strongiation tshaj 0.1mm. Tom tom cov ncej ncej hloov ¥ 2,000 -}} tshaj qhov nqi yuav khoom (¥ 500). Qhov tseeb tiag: Cov cuab yeej tseem ceeb yuav tsum tsis txhob hla, tshwj xeeb tshaj yog rau high- precision khoom. Txawm hais tias laser cov cuab yeej muaj nqi, lawv tiv thaiv ntau cov nuj nqis ntawm kev tu xyuas yav tom ntej. Rau me-batch txhim kho, cuab yeej qiv yog ua tau (cov nqi tsev xauj yog los ntawm kaum ntawm Yuan hauv ib hnub).
Yuam Kev 2: Reusthing "Cov Laus Txhawb Nqa"
Tom qab tu thiab rov kho dua cov blocks qub (nrog 0.05 hli hnav sab hauv bore), NCEJ khiav tau cov khoom siv kho kom loj dua. Lub resulting poob deb tshaj tus nqi txhawb nqa cov blocks tshiab (cov blocks tshiab raug nqi 100 yuan, thaum seem ntawm 500 yuan hauv poob). Kev xyaum kom raug: Hloov cov kev txhawb nqa tam sim ntawd thaum ua kom cov tsiaj hnav ntau dua 0.03 hli, lossis tawg / deformation yog tam sim no. Tsis txhob pheej hmoo poob siab los cawm cov nqi me.
Xaus:Ncej Txhawb BlockTxhim kho - "cov ntsiab lus txiav txim siab ua tiav lossis tsis ua tiav." Zam kev yuam kev txuag nyiaj.
Cov kev ua yuam kev hauv cov kev txhawb nqa kev txhawb nqa cov kev tsim tawm hauv paus ntawm "}}}}}}}}}}}}}}}}}}}}}}}}}}}} Kev tiv thaiv cov pov thawj zoo, txhua qib xav tau precision.
Tiv Tauj Peb
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