发明名称 |
Workpiece support for a turret on a opposed spindle lathe |
摘要 |
A complex machine tool has a single frame having a chip collecting space at a center portion thereof, first and second spindle stocks on the frame, relatively free to move and drive in a Z axis direction and holding the chip collecting space therebetween, workpiece spindles on the spindle stocks free to rotate and drive and facing each other, and tool rests. The tool rests have turrets and can assume various kinds of movement. Complicated and varied types of machining can be performed combining the rotation control of the workpiece spindles and the spindle stocks.
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申请公布号 |
US5168609(A) |
申请公布日期 |
1992.12.08 |
申请号 |
US19900634550 |
申请日期 |
1990.12.27 |
申请人 |
YAMAZAKI MAZIK CORP. |
发明人 |
KOJIMA, HIROSHI;SAKATA, KEIKICHI;WATANABE, SEIGO;MITSUKUCHI, YUKIO |
分类号 |
B23B3/06;B23B3/16;B23B3/30;B23Q7/00;B23Q7/04;B23Q39/04;G05B19/18 |
主分类号 |
B23B3/06 |
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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