Vijtsam luam yeeb duab nkauj kos duab
Peb yog ib lub lag luam loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv nyuaj, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Nrog txoj kev lag luam ntawm kev lag luam thiab cov kev xav tau ntawm cov ciav tus cwj mem thiab cov kev pab cuam tawm, cov cwj pwm yuav tsum muaj qhov zoo tshaj plaws ntawm kev sau ntawv npliag, thiab yuav tsum tau ua raws li Duke, Picasso thiab lwm cov ciav cwj pwm rau kho kom zoo nkauj. Thiab artistic, qhov no yog tus yuam sij rau cov tub lag luam. Vim li no, thiaj li yuav hloov lub tswv yim ntawm kev mloog cov lus pom thiab tsis xav ua kom pom qhov yuav tsum tau ua, nws tsim nyog yuav ua rau tus cwj pwm tshiab ntawm lub ciav cwj mem thiab kev siv technology ntawm tus cwj mem thiab tus cwj mem. Lub ciav ciam tshiab, ntxiv rau kev siv rau kev sau ntawv, tau dhau los ua tes taw uas txhua tus neeg nrog kuv.
Qhov no tsis yog los sib tham txog seb cov ciav cwj mem ua li cas, tab sis piav qhia txog txheej txheem qhov txheej txheem kho kom zoo li cas tom qab lub cwj mem tsis xeb thiab tus cwj mem ntawm tus ciav cwj tau tsim. Txhua leej txhua tus paub hais tias tom qab ua tiav, qhov tsis muaj steel hlau pib txawv xim. Qhov no nws yog ib qho khoom plig ua zoo nkauj, uas tsis yog nkag tau rau hauv kev ua lag luam. Tam sim no kuv tsuas qhia tias yuav ua li cas thiaj yuav ua rau kub, xim thiab dawb xim rau ntawm tus cwj mem thiab khij tus cwj mem, thiab muaj qhov sib npaug ntawm 3-dimensional, kom cov qauv peb lub ntsiab thiab cov ntawv tau muab khaws cia rau ntawm tus cwj mem thiab tus cwj mem tuav tus cwj mem, thiab yuav tsis hnav vim tias kov tes, thiab ua qhov khoom siv kev cai thiab cov khoom kos duab uas koj nqa nrog koj.
Yuav ua li cas ua tau raws li cov cai saum toj no? Tsis muaj kev tshuaj ntsuam luam ntawv tsis muaj, thiab tsuas yog cov khoom ua ke ntawm kev tshuaj ntsuam ntawm luam tawm thiab electrochemical txheej tau zoo meej.
Tsab xov xwm no qhia txog txoj kev ua lub ntsiab ntawm cov qauv ntawm cov qauv uas tsis muaj dab tsis ruaj rau cov cwj mem qhuav thiab cov cwj mem zis los ntawm kev siv cov tshuab luam yeeb thiab cov tshuab electrochemical txheej txheem, yog li ntawd qhov no yuav ntxiv cov txheej txheem ntawm cov khoom siv sib txawv. Nqa kev zoo nkauj rau tib neeg lub neej, thiab ua daim duab ntawm txhob lo lo ntxhuav npo luam yeeb dua.
Ua ntej, kev tshuaj ntsuam luam tawm tsis muaj thiab yuav tsum ua
Lub ciav tus cwj mem thiab cwj mem cwj mem yog ua los ntawm hollow kheej kheej stainless hlau nrog ib lub cheeb ntawm txog 10 hli. Qhov saum npoo yog du thiab huv. Nws yog tsim nyog los ua cov duab kos duab, kos duab thiab tsiaj nyaum, cov lus, cov paj huam, thiab lwm yam. Qhov zoo tshaj plaws txoj kev yog curved hlau mesh. Kev sib txuas ntawm kev luam tawm thiab tshuab electrochemical, los ntawm kev tshuaj ntsuam, cov khoom uas tsis tas yuav tsum muaj kev tiv thaiv nrog ib qho khoom tshwj xeeb luam tawm (number case), thiab tom qab ntawd electroplated, yog li cov qauv uas ploj lawm yog plated nrog hlau, thiab thaum kawg tsim rau hauv ib lub rooj sib txoos Nws yog ib qho kev zoo li cov qauv nyob rau saum npoo ntawm tus cwj mem thiab tus cwj mem. Raws li lub plating plating, tus qauv yuav tsum dai kom zoo nkauj nrog rau xim txawv. Yuav kom ua tau raws li cov lus teev tseg saum toj no, yuav tsum tau ua raws li cov lus hauv qab no.
Vijtsam tshuab luam ntawv thiab khoom siv:
1 mesh ncej: aluminium alloy ncej thav duab nrog ntev ntawm 250 ~ 300 hli thiab dav ntawm 200 ~ 250 hli;
2 npo: nylon, polyester mesh lossis stainless hlau xaim mesh, tus yuam sij yog tias qhov mis loj yuav tsum tsim nyog;
3 teeb ci nqaij tawv: feem ntau siv cov tshuaj tiv thaiv hnyav Ketutai lossis Kemeilai diazonium photosensitive adhesive, capillary ntawv. Lub thickness ntawm cov yeeb yaj duab photosensitive yog tswj ntawm 30 mus rau 50 um;
4 cov khoom siv: lub phaj qhov muag teeb qhov kev xaiv muaj kabmob 330 ~ 420nm;
5 squeegee: feem ntau yog 8 ~ 10 hli tuab, ua li ntawm 65 ° ~ 75 ° roj hmab uas tsis muaj roj, tiv thaiv kom cov hniav txhais tes yuav tsum ncaj, thiab ua tiav rau ob sab chamfer 45 °; lossis kev ua lag luam hardness 65 ° ~ 75 ° polyurethane tiav phaj ntau yam;
6 xaj xaj ntawv: yuav tsum muaj acid-resistant, cov kev pab zoo, thiab cov cuab yeej hluav taws xob.
7 tshuab luam ntawv: hauv tsev curved npo printing tshuab lossis muas tshwj xeeb nkhaus screen tshuab luam ntawv. Lub tshuab npog nws tus kheej ua tau txais plaub 80025 hom pob bearings los ntawm kev pabcuam ntawm tus cwj mem thiab tus cwj mem tuav, raws li muaj nyob hauv daim duab nram qab no.
Tus kabmob ntawm qhov tshuab luam yeeb curved lub cav yog tsau rau ib kab ntawm cov kabmob kho thav ntawv nrog cov tshuab ua haujlwm axial positioning, thiab qhov kev ncua deb ntawm cov bearings yuav tau kho raws li txoj kab uas hla ntawm lub workpiece.
Txoj haujlwm ua haujlwm ntawm npoo npo luam tawm: lub cylindrical workpiece xws li ciav tus cwj mem los yog tus cwj mem plab yog muab tso rau ntawm lub npog npog nrog tsuas muaj lub kaum ntse ntse, thiab lub voj voog ntiv nrog tus cwj mem txuas nrog rau qhov chaw siab tsheb ntawm tus tus cwj mem los yog tus cwj mem, thiab cov hniav ntawm tus cwj pwm hniav siv. Peripendicular mus rau lub axis ntawm lub workpiece, qhov screen txav mus rau lub axis ntawm lub workpiece. Vim yog lub siab ntawm lub cwj mem thiab lub dag zog ntawm lub stencil, tus cwj mem los yog tus cwj mem cwj pwm yog tig rau hauv lub voj voog sib luag, thiab tus cwj pwm xauv hauv txoj kev txiav txim ntawm lub cwj mem. Lub vijtsam yog luam tawm ntawm cov khoom ua haujlwm. Cov ntawv xov xwm raug muab tshem tawm, muab tso rau hauv lwm yam khoom ua haujlwm, cov mesh stencil yuav raug muab khawm, thiab cov txheej txheem saum toj no rov qab ua dua, thiab ib daim ntawm cov khoom ua haujlwm yog cov ntawv luam tawm.
Thib ob, txheej txheem ntws thiab nws txoj haujlwm tseem ceeb
1. Kev khiav dej num
Degreasing kev kho mob ntawm cov hlau tsis muaj cwj nrag pov tseg → tu laij (drying) → tshuaj luam ntawv SP2595 los tiv thaiv kabmob (electroplating) → kom qhuav → kom qhuav tshuab → electropolishing → tsis muaj zog acid etching → ntxuav → pre-plated copper → copper electroplated (chromium, silver los yog kub, thiab lwm yam.) → tshem cov xaum → cov ntawv ntim qhuav.
Lus Cim: Kev coj cwj pwm kev xim xim kub yog tshem tawm ntawm SP2595 number case tom qab tus pas nrig liab thiab tus cwj mem plated yog plated nrog tooj liab, thiab mam li pib ua cov kua kub qis.
2. Nqe lus piav txog cov txheej txheem tseem ceeb ntawm kev luam ntawv
2.1 Kos xim dub thiab dawb: Cov qauv cheeb tsam yuav tsum yog nyob ntawm qhov kev txiav txim los ntawm qhov ncig ntawm tus cwj mem thiab lub tes tsho cwj mem los ntawm qhov loj, qhov ntawd yog, nws yuav tsum me dua lub diameter ntawm tus cwj mem thiab daim cwj mem multiplied by π thiab multiplied los ntawm magnification xaiv rau cov cua ntsawj ntshab. Cov nplaum, qhov qauv muab tso rau ntawm daim ntawv coated, thiab tom qab ntawd ces tib qho kev qhia tsis zoo yog siv los txo cov yees duab thiab ua rau cov yeeb yaj duab yam tsis zoo rau qhov kev tshuaj ntsuam. Rau cov qauv yooj yim, nws tuaj yeem tau ncaj qha rau kos rau lub polyester puag nyob rau hauv ib qho ntawm 1: 1 es tsis txhob siv cov duab tsis zoo. Tsis muaj teeb meem twg yog siv, qhov ceev ntawm qhov qauv ntawm cov yeeb yaj duab tsis zoo yuav tsum tau ua kom tau txais cov txiaj ntsim zoo.
2.2 Cov mesh xaiv tau ua stainless hlau thiab monofilament dawb woven nylon los yog polyester mesh. Mesh loj yog xaiv nyob rau hauv thaj tsam ntawm 100-150T / cm raws li qhov ua tiav ntawm tus qauv. Yog tias tsawg dua li 100T, cov qauv luam tawm yog ntxhib; yog tias ntau dua li 150T Yog tias qhov uas tsis yog qauv ntawm qhov kev pabcuam xauv npo tsis zoo, nws yuav ua rau "kev pom zoo" tshwm sim thaum electroplating, uas yuav rhuav tshem qhov tseeb ntawm daim duab. Thaum mob hnyav, tus number case yuav poob.
2.3 Cov yeeb yaj kiab (kua nplaum): Vim yog siv cov kuab tshuaj kuab, cov khoom siv tawv nqaij yuav tsum hnyav-resistant, koj tuaj yeem siv Ketutai capillary 25-35 zaj duab xis los Keitutai PIUSII cov duab hluav taws xob ua cov nplaum ua ib qho net template.
2.4 Xim number case xaiv: tus number case yuav tsum sib npaug nrog cov xim plating siv, uas yog, tus number case yog tsis yaj hauv plating kua, tsis muag thiab tsis tev tawm; cov ntawv thim xaum yog qhov zoo, thiab yuav tsum muaj kev thixotropic zoo los yog zoo licas Qhov kev tsim kho yog qhov yooj yim; tus cwj mem yuav tsum muaj lub siab tiv thaiv tus nqi kom ntseeg tau tias qhov tsis muaj tus qauv tsis plated nrog cov hlau, yog li ntawd tus qauv yog tseeb thiab tsis deformed, etc .; tus cwj mem yog yooj yim muab tshem tawm, thiab txheej plating thiab cov haujlwm workpiece tsis raug mob thaum lub sijhawm tshem tawm cov ntawv.
3. Cov teeb meem loj hauv kev luam ntawv
3.1 Lub tsheb ntiag tug ntawm lub cav ntiv tes yuav tsum yog lub nraub qaum ntawm lub tshuab ua haujlwm. Lub ntug ntawm tus cwj mem yuav tsum yog nyob rau hauv txoj kev sib txuas nrog lub tsheb npav ntawm cov khoom ua haujlwm, yog li ntawd cov cwj mem, tshuaj ntsuam thiab workpiece yog nyob rau hauv cov xov tooj thaum txhua tus txheej txheem. Yuav kom paub meej tias lub workpiece tig rau ntawm nws tus kheej cov axis, yog li ntawd cov qauv luam tawm meej meej thiab qhov chaw yog qhov tseeb;
3.2 Thaum lub sijhawm tsheb ciav hlau, cov khoom ua haujlwm tsuas hloov tau ib ncig ntawm nws tus kheej lub cev, tab sis tsis yog raug. Vim li no, yuav tsum tau muab cov khoom xauv lub cev tso rau ntawm lub tshuab luam yeeb curved, kom qhov chaw ntawm tus qauv ntawm cov khoom ua haujlwm yuav tsum raug kom yog, thiab cov qauv ntawm txhua yam workpieces yog zoo ib yam, thiab qhov rov ua tau zoo ntawm cov qauv;
3.3 Txhawm rau ua kom tus number case thiab cov khoom ua haujlwm ruaj khov ua ke, ua ntej qhov tshuab luam ntawv, yuav tsum tau ua cov roj hmab thiab lwm qhov chaw kho mob, thiab yuav tsum tau muab cov khoom ua haujlwm yuav tsum muab tso rau hauv qhov chaw tsis muaj plua av. Txwv tsis pub, txawm tias muaj ib qho me me nyob hauv tus qauv, nws yuav ua rau lub pob ntawm txheej txheej plating, ua rau muaj qhov tsis zoo ntawm tus qauv;
3.4 npuag yuav tsum tau npaj ua ntej ua ntej siv, xwv kom qhov hnyav nkag mus txaus, hnav, thiab lwm yam, nrog cov khoom zoo thixotropic, yooj yim dua rau kev luam ntawv;
3.5 Tom qab qhov kawg ntawm lub tshuab luam ntawv, qhov tshwm sim hauv qab thiab qhov seem ntawm cov tshuab electroplated yuav tsum tau soj ntsuam thiab muab tshem tawm kom zoo, thiab tus cwj mem yuav tsum tau qhuav tag ua ntej plating. Txwv tsis pub, qhov khoob khawm tsis tuaj yeem tshwm sim.
3.6 drying, tom qab SP2595 npo luam tawm, ziab ntawm 90 ° C ~ 120 ° C, nyob ntawm seb tuab li cas.
Lub workpiece yog mounted rau ntawm tus phating hanger (lub caij nplooj hlav) ntawm lub plating da dej ncej, thiab yog electroplated raws li ntau plating txheej txheem specifications. Nws yuav tsum raug sau tseg ntawm no tias kev sib cuag ntawm cov khoom siv thiab lub khawm yuav tsum muaj kev ruaj ntseg, thiab kev sib cuag ntawm lub khwb thiab lub plating tank yog ntseeg tau. Tom qab lub plating tiav lawm, lub cuab yeej raug tshem tawm, tus number case yog muab tshem tawm, thiab qhov kev kho rau saum npoo yog ua kom tau ib daim cwj mem tiav tas, ib tug cwj mem los yog lwm yam khoom siv zoo nkauj.