发明名称 |
DISPOSITIVO PER MOVIMENTARE PEZZI DA LAVORARE E7O LAVORATI |
摘要 |
<p>The invention provides an apparatus for exchanging workpieces which reduces the time required for exchanging workpieces by cutting down to a minimum the moving distance and the waiting time of a workpiece transport means. By the movement of a headstock 1, a chuck 2 transports a finished workpiece WA and an unfinished workpiece WB between a machining section near a tool rest 3 and a conveyer 4. The conveyer 4 conveys the finished workpiece WA from a workpiece exchanging position 4a and conveys the unfinished workpiece WB into the workpiece exchanging position 4a. A shift cylinder 11 transfers the unfinished workpiece WS from the conveyer 4 to a waiting station 6. An elevating plate 7 and a slider 9 transfer the finished workpiece WA from the chuck 2 to the conveyer 4. A lift cylinder 13 transfers the unfinished workpiece WB from the waiting station 6 to the chuck 2.</p> |
申请公布号 |
ITMI20012021(A1) |
申请公布日期 |
2002.03.29 |
申请号 |
IT2001MI02021 |
申请日期 |
2001.09.28 |
申请人 |
OKUMA CORPORATION |
发明人 |
YASUDA SHINSAKU;ISHIOKA KATSUHISA |
分类号 |
B23B15/00;B23Q7/00;B23Q7/03;B23Q7/04;B23Q7/14;B23Q7/16 |
主分类号 |
B23B15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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