1. Screen Printing Baseline Calibration: Nruab lub calibration ntaus ntawv rau ntawm cov khoom beam, txav lub detection phaj nyob rau hauv lub hauv paus screen, thiab siv lub zeem muag lub koob yees duab los mus ntes cov coordinates ntawm lub hauv paus ntsiab lus marker. Zoo- kho qhov X/Y axis txoj hauj lwm ntawm lub vijtsam kom ntseeg tau tias cov ntsiab lus cim tau zoo sib xws nrog cov kab hauv qab.
2. Tabletop Positioning Calibration: Khiav cov khoom siv tsis ua haujlwm rau ntau lub kiv puag ncig, sau qhov chaw nres tsheb sib txawv ntawm txhua lub ntsiav tshuaj, kho cov mem tes tsis tau ntawm lub servo lub cev muaj zog kom tshem tawm qhov yuam kev ntawm turntable pib - nres, thiab xyuas kom meej tias txhua lub ntsiav tshuaj nres kom raug yam tsis muaj offset.
3. Xim Registration Accuracy Calibration: Fine -tune the squeegee stroke and photoelectric sensor position of each print head sequentially, print multi-color register test patterns, and repeated the alignment parameters of each station to control the register error in 0.2mm.
4. Curing Verification Calibration: Tom qab calibration, tsis tu ncua luam 50 cov qauv kuaj xyuas qhov tseeb thiab ruaj khov thoob plaws hauv cov txheej txheem. Tom qab paub meej tias tsis muaj teeb meem misalignment lossis ghosting teeb meem, ntsuas qhov ntsuas qhov ntsuas kom ua tiav cov txheej txheem calibration raug.
