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The Drive side index which provides with the bar fetch device which fetches 1 the bar each from the bar supply shelf and the said bar supply
The Drive side index which provides with the bar fetch device which fetches 1 the bar each from the bar supply shelf and the said bar supply
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机译:提供有从棒材供应架和所述棒材供应器中分别提取棒材的棒材获取装置的驱动侧索引。
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摘要
PROBLEM TO BE SOLVED: To provide the device and method that are capable of automatically supplying and discharging bar stock, that save labor and time in setting, that are capable of constantly feeding even a long bar stock, and that are used for accurate machining. ;SOLUTION: A pipe placed on an inclined pipe supply shelf is fed one by one by a pipe stopper to a pipe carrier 25, and brought into an index device 17 adjacent to the body of a laser beam machine 3 by the pipe carrier 25, with clamping and rotary indexing performed. The pipe clamped by a chuck is transported only by a desired quantity by rotatably driving a part or all of plural rollers provided inside the chuck. In addition, since the rollers are locked without rotation at the time of non-transportation, the pipe is fixed.;COPYRIGHT: (C)1998,JPO
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