Light uniformity calibration method, device and equipment for DLP printer and storage medium

The invention discloses a DLP printer light uniformity calibration method, device and equipment and a storage medium, and belongs to the technical field of DLP printers. The method is applied to the DLP printer, the DLP printer comprises an ultraviolet light DLP projection light machine, and the met...

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Bibliographische Detailangaben
Hauptverfasser:	XING YOUDAO, YANG JIASEN, LIANG TIANYU, XU MENGJI, DUAN DONGCHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a DLP printer light uniformity calibration method, device and equipment and a storage medium, and belongs to the technical field of DLP printers. The method is applied to the DLP printer, the DLP printer comprises an ultraviolet light DLP projection light machine, and the method comprises the following steps that (1) a first projection picture is transmitted to the ultraviolet light DLP projection light machine, and an X-axis preset zero point is searched; (2) a projection picture II is transmitted to an ultraviolet light DLP projection light machine, and a Y-axis preset zero point is searched; (3) transmitting a picture III with uniform and consistent gray scale to the ultraviolet light DLP projection light machine, carrying out light intensity data acquisition, and obtaining a light intensity distortion distribution diagram of the ultraviolet light DLP projection light machine; (4) verifying the light intensity distortion distribution diagram; through the light intensity uniformity c