Device for adjusting installation angle of LDI lens
The device for adjusting the installation angle of the LDI lens is based on an LDI equipment lens, a DMD device is fixed on the LDI equipment lens, and a flange plate with a gear is arranged outside the LDI equipment lens; the lens adjusting device comprises a reduction gear I, a reduction gear II,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The device for adjusting the installation angle of the LDI lens is based on an LDI equipment lens, a DMD device is fixed on the LDI equipment lens, and a flange plate with a gear is arranged outside the LDI equipment lens; the lens adjusting device comprises a reduction gear I, a reduction gear II, a transmission gear and a single-head worm; wherein the first reduction gear and the transmission gear share the same shaft, the second reduction gear is independent of the first shaft, the two shafts are fixed to the shell, and the shell is fixed to the base and kept still. The single-head worm is fixed to the shell and meshed with the first reduction gear. The first reduction gear, the second reduction gear and the transmission gear are sequentially meshed. The other side of the transmission gear is meshed with a gear on a lens flange plate of the LDI equipment; according to the utility model, the installation angle of the workpiece can be accurately adjusted, the installation precision of the lens is improved, a |
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