| 摘要 |
PROBLEM TO BE SOLVED: To provide an exposure device for a cathode ray tube for exposing a cathode ray tube panel of different size. SOLUTION: This comprises a light source 130 provided in a base frame 120, a moving frame 160 provided in an upper side of the light source 130 to form a first hole 163, a moving means moving the moving frame 160 relative to a base frame 160, exposure lens 140 provided between the light source 130 and the moving frame 160 to adjust an irradiation angle of light, a panel 101 smaller than the first hole 163 of the moving frame 160 to be formed with a second hole 162 corresponding to the first hole 163 to be provided mountably/ demountably in the moving frame 160 to be stably mounted therein and an auxiliary frame 161 adjusting a distance to the light source 130. In the exposure device thus provided, the auxiliary frame 161 is used, many panels of different size can be exposed to be quickly easily replaced. |
