Segmented splicing method and device, electronic equipment and storage medium

Abstract

The embodiment of the invention discloses a segmented splicing method and device, electronic equipment and a storage medium. The method comprises the steps that first position information and second position information of marking points at the two ends of a current material in two adjacent materials and third position information and fourth position information of theoretical datum points at the two ends of a suction cup are obtained; the first position information and the third position information are compared correspondingly, the second position information and the fourth position information are compared correspondingly, and if the first position information and the third position information are not matched and / or the second position information and the fourth position information are not matched, the actual rotation angle of the current material is calculated according to the first position information and the second position information; and based on the actual rotation angle, a blank graph is added into the exposure graph corresponding to the current material. The problems that in the material pulling process in the prior art, due to deviation of the material pulling angle, material exposure is incomplete, or exposure patterns of two adjacent materials are overlapped are solved.

Description

technical field [0001] Embodiments of the present invention relate to a roll-to-roll laser direct imaging technology, and in particular to a segment splicing method, device, electronic equipment, and storage medium. Background technique [0002] At present, with the development of roll-to-roll laser direct imaging technology, in practical applications, the motor in the coil machine can drive the roller (spool) of the winder, and the coil machine and roll-to-roll maskless laser direct imaging The imaging equipment is based on a communication connection. When the coiler pulls the material to the maskless laser direct imaging equipment, the roll-to-roll maskless laser direct imaging equipment is used to curl and expose the plate (sheet), and then the coiler is used to The exposed image is collected on a reel. The winder and the unwinder are respectively placed on both sides of the exposure part. During exposure, the soft board passes through the exposure machine and connects t...

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a segmented splicing method, device, electronic equipment, and storage medium to solve the problem of incomplete material exposure due to the deviation of the pulling angle in the prior art during the pulling process, or the adjacent The case where the exposure graphics of two pieces of material overlap

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