Title:
旋削加工用工作機械
Document Type and Number:
Japanese Patent JP5385675
Kind Code:
B2
Abstract:
A multi-axis turning center for turning operations includes a machine body, a tool rest means for holding a tool, a first headstock for holding a workpiece, and a second headstock disposed in confronting relation to the first headstock, for holding a workpiece. The second headstock has a front chuck and a rear chuck for gripping respective workpieces. The second headstock performs a workpiece changing function by swiveling about a central axis. The multi-axis turning center is capable of automatically changing the workpieces by itself while it is carrying out a machining process, without the need for a workpiece changer. The multi-axis turning center does not need to stop its machining process for changing workpieces, resulting in an increase in the utilization ratio thereof.
Inventors:
Koji Fujimoto
Kento Komine
Tokuma Ko
Nishimura Dai
Kento Komine
Tokuma Ko
Nishimura Dai
Application Number:
JP2009114035A
Publication Date:
January 08, 2014
Filing Date:
May 08, 2009
Export Citation:
Assignee:
Mori Seiki Co., Ltd.
International Classes:
B23B3/30; B23B3/16
Domestic Patent References:
| JP7040112A | ||||
| JP7088702A | ||||
| JP2001087901A | ||||
| JP2002059301A | ||||
| JP2006263862A | ||||
| JP2008126372A |
Foreign References:
| US20070234541 | ||||
| WO2001030522A1 |
Attorney, Agent or Firm:
Fukami patent office