Nyob rau hauv lub teb ntawm precision machinery thiab ntsuas cov cuab yeej, thaum ib tug ib tug granite tivthaiv tsis ua raws li cov kev xav tau ntawm loj - scale los yog complex lug, splicing technology tau dhau los ua cov txheej txheem tseem ceeb los tsim ultra - loj Cheebtsam. Qhov kev sib tw tseem ceeb ntawm no yog kom ua tiav kev sib txuas seamless thaum ua kom tag nrho qhov tseeb. Nws yog ib qho tsim nyog tsis tsuas yog txhawm rau tshem tawm cov kev cuam tshuam ntawm kev sib txuas ntawm cov qauv kev ruaj ntseg tab sis kuj tseem yuav tsum tswj cov kev ua yuam kev hauv qhov micron, txhawm rau ua kom tau raws li cov kev cai nruj ntawm cov cuab yeej siv rau qhov flatness thiab perpendicularity ntawm lub hauv paus.
1. Precision Machining ntawm Splicing Surfaces: Lub hauv paus ntawm Seamless Txuas
Kev sib txuas seamless ntawm granite Cheebtsam pib nrog lub siab - precision machining ntawm splicing nto. Ua ntej, lub splicing nto yog raug rau lub dav hlau sib tsoo. Ntau qhov sib tsoo yog nqa tawm siv lub pob zeb diamond sib tsoo lub log, uas tuaj yeem tswj tau qhov roughness hauv Ra0.02μm thiab qhov kev ua yuam kev flatness tsis ntau tshaj 3μm / m.
Rau cov khoom sib txuas sib txuas, lub laser interferometer yog siv los ntsuas qhov perpendicularity ntawm qhov sib txuas, kom ntseeg tau tias lub kaum sab xis ntawm qhov chaw nyob ib sab yog tsawg dua 5 arcseconds. Cov kauj ruam tseem ceeb tshaj plaws yog cov txheej txheem "muab sib tsoo" rau qhov sib tsoo ntawm qhov chaw: ob lub pob zeb granite yuav tsum tau spliced yog txuas lub ntsej muag - rau - ntsej muag, thiab cov ntsiab lus convex ntawm qhov chaw raug tshem tawm los ntawm kev sib txhuam los tsim ib qho micro - qib sib ntxiv thiab zoo ib yam. Qhov no "daim iav - zoo li kev sib txuas" tuaj yeem ua rau thaj tsam ntawm qhov sib txuas ntawm qhov chaw ncav cuag ntau dua 95%, nteg ib qho kev sib cuag ntawm lub hauv paus rau cov khoom ntxiv ntawm cov nplaum.
2. Adhesive Selection & Application txheej txheem: Qhov tseem ceeb rau kev sib txuas muaj zog
Kev xaiv ntawm cov nplaum thiab lawv cov txheej txheem thov cuam tshuam ncaj qha rau kev sib txuas lub zog thiab kev ruaj ntseg ntev ntawm cov khoom sib txuas granite. Kev lag luam - qib epoxy resin nplaum yog qhov kev xaiv tseem ceeb hauv kev lag luam. Tom qab sib tov nrog tus neeg sawv cev kho hauv ib qho kev faib ua feem, nws tau muab tso rau hauv qhov chaw nqus tsev kom tshem tawm cov npuas npuas. Cov kauj ruam no yog qhov tseem ceeb heev vim tias cov npuas me me hauv cov colloid yuav tsim cov ntsiab lus kev ntxhov siab tom qab kho, uas tuaj yeem ua rau cov qauv kev ruaj ntseg.
Thaum siv cov nplaum, "tus kws kho mob hniav txheej txheej txheem" yog siv los tswj cov nplaum txheej tuab ntawm 0.05mm thiab 0.1mm. Yog hais tias txheej yog tuab heev, nws yuav ua rau ntau curing shrinkage; Yog tias nws nyias dhau lawm, nws tsis tuaj yeem sau cov micro - qhov khoob ntawm qhov sib txuas. Rau siab - precision splicing, quartz hmoov nrog thermal expansion coefficient ze ntawm granite tuaj yeem muab ntxiv rau cov nplaum txheej. Qhov no zoo txo qhov kev ntxhov siab sab hauv los ntawm kev hloov pauv kub, kom ntseeg tau tias cov khoom nyob ruaj khov hauv qhov chaw ua haujlwm sib txawv.
Cov txheej txheem kho tau txais ib kauj ruam - los ntawm - kauj ruam cua sov txoj kev: ua ntej, cov khoom raug muab tso rau hauv ib puag ncig ntawm 25 ℃ rau 2 teev, tom qab ntawd qhov kub nce mus rau 60 ℃ ntawm tus nqi ntawm 5 ℃ toj ib teev, thiab tom qab 4 teev ntawm kev txuag hluav taws xob, lawv raug tso cai kom txias txias. Txoj kev kho qeeb no yuav pab txo qis kev sib txuam ntawm kev ntxhov siab sab hauv.
3. Positioning & Calibration System: Core of Overall Precision Assurance
Txhawm rau kom paub meej tag nrho ntawm cov khoom sib txuas ntawm granite, qhov chaw tshaj lij thiab kev ntsuas qhov system yog qhov tseem ceeb. Thaum lub sij hawm splicing, "peb - taw tes positioning txoj kev" yog siv: peb high - precision positioning pin qhov yog teem rau ntawm ntug ntawm lub splicing nto, thiab ceramic positioning pins yog siv rau thawj qhov chaw, uas muaj peev xwm tswj tau qhov chaw yuam kev nyob rau hauv 0.01mm.
Tom qab ntawd, lub laser tracker yog siv los saib xyuas tag nrho cov tiaj tiaj ntawm cov khoom sib txuas hauv lub sijhawm tiag tiag. Jacks yog siv los ua kom zoo - kho qhov siab ntawm cov khoom kom txog thaum qhov kev ua yuam kev flatness tsawg dua 0.005mm / m. Rau ultra – ntev Cheebtsam (xws li cov lus qhia hauv paus tshaj 5 meters), kab rov tav calibration yog nqa tawm nyob rau hauv seem. Lub ntsuas taw tes yog teem rau txhua lub 'meter', thiab lub khoos phis tawj software yog siv los ua kom haum rau txhua qhov ncaj ncaj nkhaus, kom ntseeg tau tias qhov sib txawv ntawm tag nrho cov seem tsis pub tshaj 0.01mm.
Tom qab calibration, auxiliary reinforcement qhov chaw xws li stainless hlau khi rods los yog lub kaum sab xis brackets yog ntsia ntawm lub splicing pob qij txha ntxiv tiv thaiv cov txheeb ze ntawm qhov chaw splicing.
4. Kev Kho Mob Kev Nyuaj Siab & Kev laus: Ua kom muaj kev ruaj ntseg ntev
Kev ntxhov siab thiab kev laus kev kho mob yog qhov tseem ceeb sib txuas los txhim kho lub sij hawm ntev-lub sij hawm ruaj khov ntawm spliced granite Cheebtsam. Tom qab splicing, lub Cheebtsam yuav tsum tau undergone kev laus kev kho mob. Lawv muab tso rau hauv qhov kub thiab av noo ib puag ncig rau 30 hnub kom tso cai rau cov kev ntxhov siab sab hauv tso tawm maj mam.
Rau cov xwm txheej uas yuav tsum tau ua nruj me ntsis, kev siv tshuab kev laus tuaj yeem siv tau: cov cuab yeej vibration yog siv los siv tsawg - zaus kev co ntawm 50 - 100Hz rau cov khoom, ua kom muaj kev ntxhov siab. Lub sijhawm kho yog nyob ntawm qhov zoo ntawm cov khoom, feem ntau yog 2-4 teev. Tom qab kev laus kev kho mob, tag nrho cov precision ntawm lub Cheebtsam yuav tsum tau rov - kuaj. Yog hais tias qhov sib txawv tshaj qhov tso cai, kev sib tsoo precision yog siv rau kev kho. Qhov no ua kom paub tseeb tias qhov kev txiav txim siab ntawm cov khoom sib txuas ntawm granite tsis tshaj 0.002mm / m ib xyoos twg rau lub sijhawm siv ntev.
Vim li cas thiaj xaiv ZHHIMG's Granite Splicing Solutions?
Nrog rau qhov systematic splicing thev naus laus zis, ZHHIMG's granite Cheebtsam tuaj yeem tsis tsuas yog tawg los ntawm qhov loj me ntawm cov khoom siv xwb tab sis kuj tseem tswj cov qib precision tib yam li cov khoom ua tiav. Txawm hais tias nws yog rau cov cuab yeej loj loj, cov cuab yeej siv tshuab hnyav, lossis cov cuab yeej ntsuas siab, peb tuaj yeem muab cov kev daws teeb meem ruaj khov thiab txhim khu kev qha.
Yog tias koj tab tom nrhiav rau siab - precision, loj - loj - loj granite Cheebtsam rau koj cov dej num kev lag luam, hu rau ZHHIMG hnub no. Peb pab neeg tshaj lij yuav muab koj cov kev daws teeb meem kev sib txuas thiab cov ncauj lus kom ntxaws, pab koj txhim kho kev ua tau zoo thiab ruaj khov ntawm koj cov cuab yeej.
Post lub sij hawm: Aug-27-2025