Thaum koj tab tom cuam tshuam nrog cov teeb tsa txuas uas siv cov ntsia hlau thiab cov txiv ntoo, cov ntaub thaiv yog cov khoom pab tseem ceeb heev. Cov ntaub thaiv ua lub luag haujlwm txhawb nqa: lawv sau cov qhov sib txawv ntawm cov khoom, nthuav tawm lub zog clamping kom nws sib npaug, thiab tiv thaiv cov nplaim ntawm cov khoom koj tab tom txuas. Cov kev xaiv feem ntau yog cov hlau tsis xeb, cov hlau carbon, thiab tooj dag. Qee zaum tib neeg kuj ntxiv cov kev kho kom zoo nkauj, xws li zinc plating lossis nickel plating, kom ua rau lawv tiv taus xeb ntau dua. Ua li ntawd, lawv tseem ua haujlwm tau zoo txawm tias nyob rau hauv ib puag ncig nyuaj.
Cov xwm txheej ntawm daim ntawv thovCov Ntxuam
Kev xaiv lub washer zoo ua rau muaj qhov sib txawv loj rau qhov kev nyab xeeb thiab kev ntseeg tau ntawm tag nrho cov txheej txheem fastening. Nov yog cov chaw tseem ceeb uas siv cov washers:
1. Kev Siv Tshuab Lag Luam thiab Kev Siv Tshuab Tsis Siv Neeg
Cov hom feem ntau: Lub Tshuab Ntxuav Pem Teb, Lub Tshuab Ntxuav Caij Nplooj Ntoos Hlav
Kev siv ib txwm muaj: Tuav cov thav ntawm cov khoom siv conveyor (cov ntaub thaiv tiaj tiaj faib lub zog kom lub thav tsis khoov), zawm cov pob qij txha caj npab robotic (cov ntaub thaiv caij nplooj ntoos hlav tiv thaiv kev co los ntawm kev ua rau cov khoom xoob), thiab xauv cov hauv paus ntawm lub cev muaj zog (cov ntaub thaiv tiaj tiaj carbon steel phim cov ntsia hlau thiab txiv ntoo carbon steel kom txuas tau ruaj khov).
2. Kev Thauj Mus Los Hauv Tsheb
Cov hom feem ntau: Stainless Steel Washer, Xauv Washer
Kev siv ib txwm muaj: Txuas cov kav dej kua rau ntawm lub tsheb chassis (cov ntaub thaiv hlau tsis xeb tiv taus xeb thiab cov kua nres puas tsuaj), xauv cov ncej tsav (cov ntaub thaiv xauv ua haujlwm nrog cov txiv ntoo slotted kom tiv thaiv kev xoob zoo dua), thiab txhim kho cov calipers nres (cov ntaub thaiv hlau tsis xeb ua rau kev sib txuas ruaj khov txawm tias thaum nws ntub).
3. Lub zog, lub zog fais fab, thiab cov khoom siv hnyav
Cov hom feem ntau: Kub-Dip Galvanized Flat Washer, Spring Washer
Kev siv ib txwm muaj: Muab cov khoom siv hluav taws xob sib dhos ua ke (cov ntaub thaiv kub-dip galvanized tiv taus xeb, yog li lawv zoo sab nraud), txuas cov tshuab chaw nres nkoj (cov ntaub thaiv caij nplooj ntoos hlav tswj kev co ntawm cov tshuab khiav), thiab tuav cov pej thuam fais fab (cov ntaub thaiv tiaj tiaj kub-dip galvanized sib phim cov txiv ntoo kub-dip galvanized kom ua rau tag nrho cov teeb tsa tiv taus xeb ntau dua).
4. Cov Khoom Siv Hluav Taws Xob thiab Kho Mob
Cov hom feem ntau: Tooj liab Washer, Me Stainless Steel Washer
Kev siv ib txwm muaj: Kev sib txuas av rau cov txee server (cov ntaub thaiv tooj liab ua hluav taws xob zoo, yog li kev sib txuas av ua haujlwm zoo), kaw cov plhaub khoom siv kho mob (cov ntaub thaiv hlau tsis xeb me me tsis khawb qhov chaw ntawm lub plhaub), thiab tuav cov khoom me me hauv cov cuab yeej ua haujlwm raug (cov ntaub thaiv tooj liab uas tsis yog hlau nplaum tsis ua rau cov cuab yeej ua haujlwm raug).
Yuav Ua Li Cas Kho Kom Zoo Nkauj Cov Khaub Ncaws Tshwj Xeeb
Ntawm Yuhuang, peb tau ua kom kev hloov kho lub tshuab ntxhua khaub ncaws yooj yim heev - yog li koj xaus nrog cov tshuab ntxhua khaub ncaws uas haum koj cov bolts zoo meej, tsis tas yuav kwv yees. Txhua yam koj yuav tsum ua yog qhia rau peb ob peb yam tseem ceeb:
1. Khoom siv: Cov khoom zoo li 304 stainless hlau (nws zoo heev ntawm kev tiv thaiv xeb), 8.8-qib carbon hlau (muaj zog heev rau cov haujlwm hnyav), lossis tooj dag (ua haujlwm zoo heev yog tias koj xav tau nws los ua hluav taws xob).
2. Hom: Piv txwv li, cov ntaub thaiv tiaj tiaj (lawv nthuav tawm qhov siab zoo thiab sib npaug), E-hom ntaub thaiv (yooj yim heev rau hnav thiab tshem tawm), lossis lub caij nplooj ntoos hlav ntaub thaiv (tsis txhob cia cov txiv ntoo co thaum tej yam co).
3. Qhov Loj: Txoj kab uas hla sab hauv (qhov no yuav tsum phim koj lub qhov ntsia hlau loj, pom tseeb), txoj kab uas hla sab nraud (qhov loj dua, nws kov koj qhov workpiece ntau dua), thiab tuab (xaiv qhov no raws li qhov hnyav npaum li cas nws xav tau tuav lossis qhov sib txawv uas nws yuav tsum tau sau).
4. Kev kho qhov chaw: Tej yam xws li zinc plating (zoo rau cov chaw ntub dej sab hauv) lossis hot-dip galvanizing (tawv txaus los siv sab nraum zoov yam tsis muaj kev puas tsuaj).
5. Cov kev xav tau tshwj xeeb: Txhua yam uas txawv me ntsis—xws li cov duab txawv txawv, cov cim tshwj xeeb ntawm cov ntxhua khaub ncaws, lossis cov uas tuaj yeem tiv taus cua sov siab.
Tsuas yog qhia cov ntaub ntawv no rau peb, thiab peb pab neeg yuav qhia rau koj paub yog tias ua tau. Peb kuj tseem yuav muab cov lus qhia yog tias koj xav tau, thiab yuav ua rau koj lub tshuab ntxhua khaub ncaws raws li koj xav tau.
Cov Lus Nug Feem Ntau
Q: Yuav ua li cas xaiv cov khoom siv ntxhua khaub ncaws rau ntau qhov xwm txheej sib txawv?
A: Siv cov hlau tsis xeb/galvanized kub-dip rau thaj chaw ntub/corrosive (piv txwv li, lub tsheb chassis). Xaiv cov hlau tooj liab rau kev xav tau conduction/sealing (piv txwv li, grounding, kav dej). Rau kev siv hauv kev lag luam, cov hlau carbon pheej yig ua haujlwm.
Q: Yuav ua li cas yog tias cov ntaub txuas tsis ua rau lub txiv ntseej xoob?
A: Hloov rau cov ntaub thaiv xauv/caij nplooj ntoos hlav, lossis txuas cov ntaub thaiv caij nplooj ntoos hlav nrog cov ntaub thaiv tiaj tus. Kev ntxiv cov nplaum anaerobic rau ntawm cov xov kuj pab tau.
Q: Puas yuav tsum hloov cov washers nrog cov bolts/nuts tshiab?
A: Yog, nws raug pom zoo. Cov ntaub thaiv yuav puas lawm (cov ntaub thaiv lub caij nplooj ntoos hlav poob qhov elasticity, xeb), yog li siv cov qub dua yuav txo qhov kev ruaj khov ntawm kev sib txuas.
Q: Cov ntaub thaiv caij nplooj ntoos hlav puas tuaj yeem ua ke nrog cov txiv ntoo flange?
A: Feem ntau tsis muaj—cov txiv ntoo flange muaj cov qauv zoo li lub washer. Cov spring washers ntxiv yuav ua rau over-preload (washer deformation/puas tsuaj). Tsuas yog siv rau hauv kev co heev (piv txwv li, cov tshuab mining) tom qab kev kuaj xyuas los ntawm cov kws tshaj lij.
Q: Yuav tsum tau hloov cov washers uas xeb lawm?
A: Siv tau me ntsis xeb (tsis muaj kev puas tsuaj) rau cov khoom tsis tseem ceeb (piv txwv li, cov brackets tshuab) tom qab ntxuav. Hloov yog tias xeb ua rau khoov, tsis haum, lossis yog siv rau hauv thaj chaw muaj kev nyab xeeb tseem ceeb (piv txwv li, lub tsheb nres, cov khoom siv kho mob).