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1. 发明授权

US07267642B2 Automatic tool changing device and working machine 有权
标题翻译：自动换刀装置及作业机
公开(公告)号：US07267642B2
公开(公告)日：2007-09-11
申请号：US11475911
申请日：2006-06-28
申请人： Takao Arai , Takeshi Momochi , Yukio Teshima , Hidemi Yoshino , Norio Yamanishi
发明人： Takao Arai , Takeshi Momochi , Yukio Teshima , Hidemi Yoshino , Norio Yamanishi
IPC分类号： B23Q3/157 , B23Q11/08
CPC分类号： B23Q3/157 , B23Q3/1554 , Y10T409/309408 , Y10T483/115 , Y10T483/1748 , Y10T483/1783 , Y10T483/1786 , Y10T483/1788 , Y10T483/1827 , Y10T483/1882
摘要： An automatic tool changing device (30) has a tool storage device (31) with a plurality of tools stored therein, a tool chucking unit (41) and a tool unchucking unit (51) both capable of advancing/retreating between the tool storage device (31) and a tool changing position (P2), and a tool delivery mechanism (61). The tool chucking unit (41) is provided with a tool fastening mechanism (42) for fastening the tool chucking mechanism (24), and the tool unchucking unit (51) is provided with a tool loosening mechanism (52) for loosening the tool chucking mechanism (24). The tool delivery mechanism (61) delivers the tool positioned at a tool delivery position from the tool storage device into the tool fastening mechanism of the tool chucking unit so that the tool is held by the tool fastening mechanism, and delivers the tool retrieved by the tool unchucking unit from the tool unchucking unit to the tool storage device so that the tool is stored by the tool storage device.
摘要翻译：一种自动换刀装置（30），具有存储有多个工具的工具存储装置（31），工具夹紧单元（41）和工具解夹单元（51），能够在工具存储装置（31）和刀具更换位置（P 2）以及刀具输送机构（61）。工具夹紧单元（41）设置有用于紧固工具夹紧机构（24）的工具紧固机构（42），并且工具解夹单元（51）设置有工具松开机构（52），用于松开工具夹紧机构（24）。刀具传送机构（61）将位于刀具传送位置的工具从工具存储装置传送到工具夹紧单元的工具紧固机构中，使得工具由工具紧固机构保持，并且传送由工具解锁单元从工具解锁单元到工具存储装置，使得工具由工具存储装置存储。

2. 发明申请

US20070004572A1 Automatic tool changing device and working machine 有权
公开(公告)号：US20070004572A1
公开(公告)日：2007-01-04
申请号：US11475911
申请日：2006-06-28
申请人： Takao Arai , Takeshi Momochi , Yukio Teshima , Hidemi Yoshino , Norio Yamanishi
发明人： Takao Arai , Takeshi Momochi , Yukio Teshima , Hidemi Yoshino , Norio Yamanishi
IPC分类号： B23Q3/157
CPC分类号： B23Q3/157 , B23Q3/1554 , Y10T409/309408 , Y10T483/115 , Y10T483/1748 , Y10T483/1783 , Y10T483/1786 , Y10T483/1788 , Y10T483/1827 , Y10T483/1882
摘要： An automatic tool changing device (30) has a tool storage device (31) with a plurality of tools stored therein, a tool chucking unit (41) and a tool unchucking unit (51) both capable of advancing/retreating between the tool storage device (31) and a tool changing position (P2), and a tool delivery mechanism (61). The tool chucking unit (41) is provided with a tool fastening mechanism (42) for fastening the tool chucking mechanism (24), and the tool unchucking unit (51) is provided with a tool loosening mechanism (52) for loosening the tool chucking mechanism (24). The tool delivery mechanism (61) delivers the tool positioned at a tool delivery position from the tool storage device into the tool fastening mechanism of the tool chucking unit so that the tool is held by the tool fastening mechanism, and delivers the tool retrieved by the tool unchucking unit from the tool unchucking unit to the tool storage device so that the tool is stored by the tool storage device.

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