Tau txais lub granite nto phaj uas ua tsis tau raws li nws cov qib flatness tau teev tseg yog ib qho ntawm cov teeb meem kim tshaj plaws thiab zam tsis tau hauv cov khoom siv precision. UNPARALLELED® tau sau phau ntawv qhia kev txheeb xyuas qhov tiaj tus no los pab cov neeg yuav khoom - los ntawm cov thawj coj zoo ntawm semiconductor fabs rau cov kws tshaj lij hauv tsev kawm qib siab hauv cov chaw ntsuas ntsuas - nkag siab yuav ua li cas txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nws Peb npog cov txheej txheem kev soj ntsuam tseem ceeb (autocollimator, qib hluav taws xob, thiab rov nyeem dua), cov xwm txheej ib puag ncig uas yuav tsum tau siv rau kev ntsuas, thiab peb feem ntau pom cov ntsiab lus uas ua rau "Qib 00" phaj ua zoo li Qib 1 hauv kev xyaum. Siv phau ntawv qhia no txhawm rau txheeb xyuas koj cov khoom xa tuaj UNPARALLELED®, lossis txhawm rau txheeb xyuas cov khoom lag luam granite ua ntej koj kos npe rau daim ntawv xaj.
Yog vim li cas Incoming Inspection of Granite Surface Phaj Yog Tsis -Ngotiable
Granite nto daim hlau yog siv nto. Lawv flatness txhais qhov zero siv tawm tsam txhua lwm yam kev ntsuas tau ua. Yog tias Qib 00 nto phaj tuaj txog sab nraum nws qhov kev ua siab ntev, txhua qhov kev ntsuas ua rau nws yog qhov tsis ncaj ncees lawm - thiab koj yuav tsis pom qhov yuam kev kom txog thaum koj lub chaw haujlwm zoo pom qhov tawm - ntawm - spec ib feem uas tau ua nyob rau hauv siab ntev, los yog vice versa.
Qhov no tsis yog qhov kev pheej hmoo theoretical. Kub hloov pauv thaum thauj khoom, ntim khoom tsis raug, kev poob siab thaum lub sijhawm thauj khoom, thiab qee qhov kev hloov khoom siv (marble muag li granite - kev xyaum UNPARALLELED® categorically tsis kam koom nrog) tuaj yeem ua rau lub phaj nto deviate los ntawm nws cov ntawv pov thawj flatness ua ntej nws mus txog koj qhov chaw. Qhov kev tiv thaiv nkaus xwb yog txhawm rau txheeb xyuas qhov flatness thaum tau txais, ua ntej kos npe rau kev lees paub kev xa khoom.
Yam Koj Yuav Tsum Tau Ua Ua Ntej Koj Pib - Ib puag ncig Cov Cai rau Kev Ntsuas Zoo
Flatness ntsuas ntawmprecision granite nto phajyuav tsum tshwm sim raws li kev tswj xyuas. Kev ntsuas lub phaj txias uas nyuam qhuav tuaj txog hauv koj lub tsev khaws khoom yuav muab cov txiaj ntsig tsis muaj txiaj ntsig rau koj - thermal expansion los ntawm 5℃qhov kub thiab txias sib txawv tuaj yeem ua kom pom tseeb qhov sib txawv ntawm ob peb microns ntawm lub phaj loj, txawm tias lub phaj zoo kawg nkaus ntawm chav tsev kub.
Ua ntej ntsuas, xyuas kom meej cov xwm txheej hauv qab no tau ua tiav: lub phaj yuav tsum nyob rau hauv chav tsev kub (nominally 20 degree) tsawg kawg yog 4 teev tom qab xa khoom, nyiam dua 24 teev hauv huab cua- chav tswj. Kev ntsuas ib puag ncig yuav tsum tsis pub dawb los ntawm tshav ntuj ncaj qha, cua txias cua txias, thiab qhov chaw vibration xws li cov tshuab nyob ze lossis ko taw. Lub phaj saum npoo yuav tsum huv si - tshem tawm tag nrho cov plua plav, khib nyiab, thiab cov roj ntiv tes nrog lint -dawb wipers thiab isopropyl cawv ua ntej ntsuas.
UNPARALLELED® xa tag nrho cov phaj saum npoo nrog cov lus qhia thermal sib npaug luam tawm ntawm daim ntawv ntim. Thov ua raws li lawv.
Txoj Kev 1 - Kev Xeem Autocollimator (Qhov tseeb tshaj plaws, yuav tsum muaj cov cuab yeej siv)
Ib qho autocollimator yog ib qho cuab yeej kho qhov muag uas ntsuas qhov sib txawv ntawm qhov sib txawv ntawm qhov cuam tshuam los ntawm kev teeb tsa lub teeb thiab ntsuas nws lub kaum sab xis rov qab. Nws yog cov txheej txheem tseem ceeb uas tau teev tseg los ntawm DIN 876, ASME B89.7.3.1, thiab feem ntau thoob ntiaj teb phaj phaj qauv rau Qib 00 thiab Qib 0 tshuaj xyuas.
Txhawm rau ua qhov kev xeem autocollimator: tso qhovgranite nto phajntawm nws cov ntsiab lus txhawb nqa (feem ntau yog peb lub ntsiab lus ntawm kwv yees li 1/5 ntawm qhov ntev ntawm txhua qhov kawg), ntxuav lub ntsej muag, thiab teeb tsa lub autocollimator ntawm ib qho chaw ruaj khov ntawm ib qho kawg. Tig lub ntsuas kom txog thaum lub teeb pom kev rov qab mus rau lub qhov muag, tom qab ntawd sau cov ntawv nyeem. Tsiv lub autocollimator mus rau txhua daim phiaj taw tes teev los ntawm koj tus qauv (feem ntau yog ib daim phiaj ntawm 5 × 5 los yog 6 × 6 ntsuas cov ntsiab lus), sau cov angular sib txawv ntawm txhua qhov taw tes. Lub flatness sib txawv nyob rau hauv linear units yog xam los ntawm cov kev ntsuas angular siv cov qauv qauv hauv cov qauv siv tau.
Yog tias koj tsis muaj autocollimator, nug koj tus UNPARALLELED® tus neeg sawv cev rau kev tshuaj xyuas cov ntaub ntawv autocollimator los ntawm peb hauv - ntsuas tsev - peb yuav suav nrog nws nrog cov ntaub ntawv xa khoom, thiab koj tuaj yeem txheeb xyuas qhov kev suav ntawm nws tus kheej.
Txoj Kev 2 - Kev Ntsuas Hluav Taws Xob (Kev Siv Hluav Taws Xob rau Kev Tshawb Fawb Kev Tshawb Fawb)
Ib theem hluav taws xob nrog 0.5μm / m daws teeb meem - xws li Swiss Wyler hluav taws xob theem siv hauv UNPARALLELED® kev tshuaj xyuas - muab cov txheej txheem ua pov thawj flatness uas sai dua qhov kev sim autocollimator thiab yuav tsum tau muaj kev cob qhia tsawg dua.
Muab lub phaj rau nws cov ntsiab lus txhawb nqa. Teem cov qib hluav taws xob mus rau hom ntsuas uas tau teev tseg los ntawm koj tus qauv siv tau. Siv cov ntawv nyeem ua ke raws cov kab sib txuas hla lub phaj saum npoo, tig qib 180℃ntawm txhua qhov chaw nres tsheb raws li tau teev tseg hauv tus qauv. Sau cov ntaub ntawv thiab xam qhov flatness sib txawv. Rau feem ntau ntawm Qib 0 thiab Qib 1 kev tshuaj xyuas, txoj kev no yog qhov tsim nyog thiab yog txoj kev kuaj xyuas kev cob qhia feem ntau.
UNPARALLELED® siv Wyler cov qib hluav taws xob rau peb hauv -tsev Qib 0 thiab Qib 1 cov txheej txheem tshuaj xyuas, nrog rau kev txheeb xyuas autocollimator tshwj tseg rau qib 00 ntawv pov thawj.
Method 3 - Kev Xeem Nyeem Ntawv Rov Ua Dua (Quick Check, Limited Precision)
Kev nyeem ntawv rov ua dua (tseem hu ua peb txoj hauv kev-slab lossis txoj kev sim phaj) piv rau saum npoo nyob rau hauv kev tshuaj xyuas tiv thaiv ib qho kev paub siv nto los ntawm kev soj ntsuam cov qauv cuam tshuam thaum ob qhov chaw muab tso ua ke nrog lub siab me ntsis. Txoj kev no yog ceev ceev thiab yuav tsum tsis muaj cov cuab yeej hluav taws xob, tab sis nws yog qhov zoo - nws qhia koj seb qhov chaw nyob ze rau ib leeg, tsis yog tus nqi flatness kiag li.
Siv cov ntawv nyeem rov ua dua rau daim tshev tuaj sai: yog tias koj muaj daim ntawv pov thawj uas twb muaj lawm ntawm tib qib, muab nws lub ntsej muag - rau - ntsej muag nrog lub phaj tshiab, cais lawv nrog daim ntawv nyias nyias, thiab sim xaub lawv sib nrug. Yog tias lawv "lo" ua ke nrog tsis muaj qhov pom tseeb ntawm huab cua sib txawv, lub phaj tshiab yuav nyob ze rau qhov siv. Yog tias koj hnov qhov txawv txav los yog kev txav txav txav, chij nws rau cov ncauj lus kom ntxaws autocollimator lossis ntsuas hluav taws xob.
Txoj kev no tsis yog hloov pauv rau kev ntsuas ntsuas, tab sis nws yog ib qho tseem ceeb lim dej ua ntej lees txais lossis tsis lees txais cov khoom xa tuaj.
Peb Cov Lus Qhia Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Plaws Zoo Tshaj Plaws
Tom qab tshuaj xyuas ntau txhiab tus granite nto daim hlau ntau tshaj 30 xyoo, UNPARALLELED® craftsmen thiab engineers zoo tau txheeb xyuas peb qhov teeb meem uas ua rau cov phaj saum npoo ua tsis tau txawm tias thaum lawv dhau qhov kev ntsuas flatness:
Ua ntej: txhawb nqa qhov chaw. Lub phaj saum npoo uas yog tiaj tus ntawm nws cov ntawv pov thawj cov ntsiab lus tuaj yeem nthuav dav hneev taw yog tias muab tso rau ntawm lub rooj zaum tsis sib xws lossis lwm qhov kev txhawb nqa. Ib txwm siv cov ntsiab lus txhawb nqa tau teev tseg los ntawm cov chaw tsim khoom, thiab xyuas kom meej tias koj lub rooj zaum saum npoo yog nruj txaus thiab qib.
Thib ob: thermal gradient hla saum npoo. Lub phaj saum npoo ntsuas hauv chav tswj 20℃thiab tom qab ntawd muab tso rau hauv ib qho kev cob qhia uas ua haujlwm ntawm 18℃thiab 26℃txhua hnub yuav tsim lub hneev ntsuas tau thaum txhua lub voj voog thermal. Rau qib 00 daim ntawv thov, qhov chaw nyob mus tas li hauv qhov kub thiab txias -chaw tswj tau zoo.
Thib peb: nto puas los ntawm kev tuav. Muab lub ntsuas hnyav lossis ntsuas ntsuas rau ntawm lub phaj granite saum npoo - txawm tias los ntawm qhov siab ntawm ob peb centimeters - tuaj yeem nti qhov chaw ua haujlwm lossis tsim lub zos 压痕 (cov cim siab) uas cuam tshuam kev ntsuas. Tshawb xyuas qhov chaw nyob rau hauv lub teeb pom kev zoo ntawm lub kaum sab xis ua ntej siv, nrhiav cov chips, tawg, lossis qhov tsis sib xws.
Yuav Ua Li Cas UNPARALLELED® Verifies Flatness Ua ntej txhua yam khoom xa tuaj
Txhua UNPARALLELED® granite nto phaj tau txheeb xyuas hauv peb hauv - chav kuaj xyuas hauv tsev ua ntej xa. Cov txheej txheem tshuaj xyuas ua raws li cov kab ke no: thermal equilibration nyob rau hauv huab cua- tswj chav kuaj xyuas qhov tsawg kawg nkaus ntawm 12 teev, ntxuav qhov chaw thiab kev soj ntsuam pom nyob rau hauv raking lub teeb, autocollimator los yog hluav taws xob ntsuas theem tiv thaiv tus qauv kab sib chaws, xam cov flatness sib txawv thiab kev sib piv, cov ntaub ntawv qhia txog qib thiab cov ntawv pov thawj.
Rau Qib 00 daim hlau, cov ntaub ntawv ntsuas autocollimator tau txais kev cawmdim thiab muaj rau cov neeg yuav khoom raws li kev thov - suav nrog cov ntawv nyeem angular nyoos thiab suav cov ntawv ua haujlwm, tsis yog qhov tshwm sim dhau los. Peb suav nrog qhov no vim qee tus neeg yuav khoom lub tuam tsev zoo xav khiav lawv tus kheej suav ntawm nws tus kheej.
Yuav ua li cas yog tias koj qhov kev tshuaj ntsuam xyuas tuaj pom muaj teeb meem
Yog tias koj qhov kev tshuaj xyuas tuaj qhia pom lub phaj sab nraud, tsis txhob muab tso rau hauv kev pabcuam. Document qhov tsis sib xws nrog cov duab, cov ntaub ntawv ntsuas, thiab cov ntaub ntawv xa khoom. Hu rau koj tus neeg sawv cev UNPARALLELED® tam sim ntawd - peb muaj cov txheej txheem tsis yog- cov txheej txheem kev ua raws li cov lus teb uas feem ntau ua rau muaj kev hloov pauv hauv lub voj voog tsim khoom rau cov khoom tom ntej.
UNPARALLELED® warranty npog qhov sib txawv ntawm qhov sib txawv uas muaj nyob rau lub sijhawm tsim khoom, muab lub phaj tau muab khaws cia thiab ua haujlwm raws li peb cov lus qhia. Peb tsis lav cov phaj saum npoo uas tau raug puas tsuaj hauv kev thauj mus los lossis khaws cia tsis raug - uas yog ib qho laj thawj ntxiv los tshuaj xyuas ua ntej kos npe.
FAQ
Q1: Ntev npaum li cas lub granite nto phaj sib npaug tom qab xa khoom ua ntej kuv ntsuas nws?
A: Yam tsawg kawg 4 teev nyob rau hauv huab cua- tswj ib puag ncig ntawm kwv yees li 20℃. Rau Qib 00 daim hlau, 24 teev raug pom zoo. Kev ntsuas lub phaj tam sim tom qab xa khoom los ntawm lub tsheb txias yuav ua rau cov txiaj ntsig tsis raug vim thermal expansion.
Q2: Cov cuab yeej twg kuv yuav tsum tau kuaj xyuas qib 00 nto phaj flatness?
A: Lub siab - daws teeb meem autocollimator (0.5 arc- daws teeb meem thib ob lossis zoo dua) nrog cov khoom siv tsim nyog, lossis Swiss Wyler hluav taws xob theem nrog 0.5μm / m daws teeb meem. Ob lub cuab yeej yuav tsum muaj daim ntawv pov thawj calibration tam sim no traceable mus rau lub koom haum metrology hauv lub tebchaws. UNPARALLELED® cov cuab yeej tshuaj xyuas yog ntsuas los ntawm Shandong Metrology Institute traceable rau Tuam Tshoj National Metrology Institute.
Q3: Kuv yuav xam qhov sib txawv ntawm qhov sib txawv ntawm autocollimator li cas?
A: Cov txheej txheem suav yog txhais hauv cov qauv siv tau (DIN 876, ASME B89.7.3.1, JIS B7513, thiab lwm yam). Txhua tus qauv qhia cov qauv kab sib chaws, ntsuas kev taw qhia, thiab cov qauv. UNPARALLELED® suav nrog kev ntsuas cov ntaub ntawv ua haujlwm thiab cov ntaub ntawv suav nrog txhua qib 00 cov khoom xa tuaj kom cov neeg yuav khoom tuaj yeem txheeb xyuas nws tus kheej.
Q4: Kuv puas tuaj yeem siv granite nto phaj tam sim tom qab ntxuav nws?
A: Ntxuav lub ntsej muag, tom qab ntawd tso cai rau nws sib npaug li 30 feeb ua ntej ntsuas lossis siv raws li qhov chaw siv. Kev ntxuav nrog isopropyl cawv ua rau lub ntsej muag txias ib ntus thiab tuaj yeem ua kom pom qhov txawv txav ntawm qhov chaw nyob ib ntus ntawm qib -micron.
Q5: Yuav ua li cas feem ntau yuav tsum tau recalibrated granite nto phaj?
A: Feem ntau ISO 17025 cov chaw soj nstuam tau lees paub recalibrate Qib 00 daim phiaj txhua xyoo, Qib 0 daim phiaj txhua ob xyoos, thiab Qib 1 daim phiaj txhua peb mus rau tsib xyoos, nyob ntawm kev siv zog. UNPARALLELED® muaj cov kev pabcuam recalibration rau daim hlau uas tsim los ntawm peb lub chaw.
Q6: Puas yog UNPARALLELED® muab thawj - tsab xov xwm tshuaj xyuas cov ntawv thov tseem ceeb?
A: Yog. Rau cov neeg yuav khoom OEM nrog cov ntawv thov tseem ceeb - cov khoom siv semiconductor, aerospace metrology, lub teb chaws kuaj cov qauv - UNPARALLELED® muaj thawj- tsab xov xwm tshuaj xyuas nrog cov ntaub ntawv txuas ntxiv, cov ntaub ntawv tswj xyuas cov txheej txheem, thiab qee kis ntawm -qhov chaw lossis thib peb- tog neeg pov thawj kev tshuaj xyuas thaum lub sijhawm tsim khoom.
CTA
Puas npaj txhij tso koj granite nto phaj xaj nrog kev tshuaj xyuas tag nrho? Hu rau UNPARALLELED® kom qhia meej koj qib flatness, qhov yuav tsum tau muaj, thiab cov qauv siv tau. Peb yuav lees paub cov txheej txheem tshuaj xyuas thiab cov ntaub ntawv pob ua ntej koj kos npe rau daim ntawv xaj khoom.