| 摘要 |
PURPOSE:To prevent the transmission and amplification of vibration accompanying printing operation, by using plate materials holding vibration proof rubber therebetween in a sandwich state. CONSTITUTION:The frame of a mechanism part consists of a base frame 1, a side frame 2, a front frame 3 and a side frame 4 and, for each of the frames, plate materials holding vibration proof rubber 20 therebetween in a sandwich are used. A printing mechanism and a lateral feed mechanism such as a printing head 6, a carrier 10, guide shafts 7, 8, a driving spacing motor 5 and belt 9 or the like are mounted on said frames. Therefore, even if vibration accompanying the printing operations of the printing mechanism and the lateral feed mechanism etc. mounted is generated, the transmission and amplification of said vibration can be prevented and noise can be prevented by the frames each comprising the plate materials holding vibration proof rubber 20 therebetween in the sandwich state.
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