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1. 发明授权

US09724760B2 Machine tool provided with tool post 有权
公开(公告)号：US09724760B2
公开(公告)日：2017-08-08
申请号：US15345664
申请日：2016-11-08
申请人： STAR MICRONICS CO., LTD.
发明人： Masahiro Kawasumi
IPC分类号： B23B3/00 , B23B3/16 , B23B29/26 , B23Q15/013 , B23B3/06
CPC分类号： B23B3/167 , B23B3/065 , B23B29/26 , B23Q1/628 , B23Q15/013 , B23Q39/022 , B23Q39/025 , B23Q2039/004 , B23Q2039/006 , B23Q2039/008 , Y10T29/5114
摘要： A machine tool comprises a main spindle, a tool post body provided with a first tool mounting part and a second tool mounting part facing each other with a workpiece inbetween in a predetermined facing direction, and a tool post body driving unit for moving the tool post body in at least the facing direction. The tool post body comprises a first tool post unit provided with the first tool mounting part, a second tool post unit provided with a portion of the second tool mounting part with a relative interval with respect to the first tool post unit in the facing direction kept constant, a third tool post unit provided with the remaining portion of the second tool mounting part with a relative interval kept variable; and a relatively-driving unit for moving the third tool post unit in the facing direction with respect to the first tool post unit.

2. 发明申请

US20120328404A1 INDUSTRIAL ROBOT HAVING A PROTECTION DEVICE 审中-公开
标题翻译：具有保护装置的工业机器人
公开(公告)号：US20120328404A1
公开(公告)日：2012-12-27
申请号：US13499614
申请日：2010-09-22
申请人： Thomas Froelich , Doriano Perucca
发明人： Thomas Froelich , Doriano Perucca
IPC分类号： B65G1/133
CPC分类号： B25J19/06 , B23Q1/623 , B23Q1/628 , B25J5/04 , B25J9/0096 , B25J9/026
摘要： The invention relates to an industrial robot, comprising a movable carriage (2, 22, 42, 52-1, 52-2), on which a working device (3.1, 23.1, 43.1) is vertically movably supported and can be lowered from a first area above a safety plane to a second area below the safety plane. A protection device is arranged in the safety plane and, in a first position, prevents the working device (3.1, 23.1, 43.1) from lowering from the first area to the second area. In a second position of the protection device, the working device (3.1, 23.1, 43.1) is able to lower to the second area. The protection device is attached to the movable carriage (2, 22, 42, 52-I, 52-2) and associated with the working device (3.1, 23.1, 43.1) such that the protection of persons and machines is ensured using a simple design.
摘要翻译：本发明涉及一种工业机器人，其包括可移动托架（2,22,42,52-1,52-2），工作装置（3.1,23.1,43.1）可垂直移动地支撑在该工具上，并可从在安全平面上方的第一区域到安全平面以下的第二区域。保护装置布置在安全平面中，并且在第一位置中防止工作装置（3.1,23.1,43.1）从第一区域降低到第二区域。在保护装置的第二位置，工作装置（3.1,23.1,43.1）能够降低到第二区域。保护装置连接到可移动的托架（2,22,42,52-I，52-2）并且与工作装置（3.1,23.1,43.1）相关联，使得使用简单的方式确保人员和机器的保护设计。

3. 发明授权

US5980172A Double cutting spindle unit for a cutting machine 失效
标题翻译：用于切割机的双切割主轴单元
公开(公告)号：US5980172A
公开(公告)日：1999-11-09
申请号：US63143
申请日：1998-04-20
申请人： Hiroshi Shoda
发明人： Hiroshi Shoda
IPC分类号： B23B31/26 , B23Q3/157 , B23Q39/02 , B23Q39/04 , B23C1/12
CPC分类号： B23Q39/024 , B23B31/263 , B23B31/265 , B23Q1/628 , B23Q3/15706 , B23Q39/04 , Y10T29/5168 , Y10T408/375 , Y10T408/95 , Y10T409/304032 , Y10T409/307168 , Y10T409/307784 , Y10T409/308344 , Y10T409/308568 , Y10T409/309408
摘要： A double cutting spindle unit comprising a main spindle unit and a sub-spindle unit mounted on the main spindle unit and vertically slidable relative to the main spindle unit. The chucking member is normally biased toward its fastening direction by a fastening spring formed by a plurality of spiral belleville springs arranged around the chuck actuating shaft. A two-stage hydraulic cylinder comprising two coaxially arranged cylinders is mounted on a supporting frame arranged on the top cover, and the actuating rod of the hydraulic cylinder is arranged with its free end being opposite to the end of the chuck actuating shaft.
摘要翻译：一种双切割主轴单元，包括主轴单元和副主轴单元，其安装在主轴单元上并相对于主轴单元可上下滑动。夹紧构件通常由围绕卡盘致动轴布置的多个螺旋形围挡弹簧形成的紧固弹簧朝向其紧固方向偏压。包括两个同轴布置的气缸的两级液压缸安装在布置在顶盖上的支撑框架上，并且液压缸的致动杆被布置成其自由端与卡盘致动轴的端部相对。

4. 发明申请

US20070193423A1 Boring spindle for a horizontal or vertical machining centre with internal power-split drive 审中-公开
标题翻译：用于具有内部动力分配驱动器的水平或垂直加工中心的镗床
公开(公告)号：US20070193423A1
公开(公告)日：2007-08-23
申请号：US11708036
申请日：2007-02-20
申请人： Rolf Eckstein
发明人： Rolf Eckstein
IPC分类号： B23B19/02
CPC分类号： B23Q1/628 , B23Q1/445 , B23Q1/605 , B23Q5/04 , Y10T82/2552 , Y10T408/65 , Y10T409/306776 , Y10T409/309352 , Y10T409/309576
摘要： The invention relates to a spindle slide for a machining centre for the machining of workpieces. The spindle slide is accommodated in a slide traversable in the vertical direction and accommodates in turn an axially traversable tool spindle. The tool spindle is driven in the direction of rotation by means of a drive and can be axially traversed by means of a drive. A gearing is provided between the tool spindle and the drive. The rotary drive of the tool spindle and the gearing are arranged in the interior of the spindle slide.
摘要翻译：本发明涉及用于加工工件的加工中心的主轴滑块。主轴滑块容纳在沿垂直方向移动的滑块中，并依次容纳轴向可移动的工具主轴。刀具主轴通过驱动器沿旋转方向驱动，并可通过驱动器轴向移动。在刀具主轴和驱动器之间设有传动装置。刀具主轴和传动装置的旋转驱动装置布置在主轴滑块的内部。

5. 发明授权

US06428453B1 Machine tool 失效
标题翻译：机床
公开(公告)号：US06428453B1
公开(公告)日：2002-08-06
申请号：US09949485
申请日：2001-09-07
申请人： Gerd Hoppe , Hans Gronbach
发明人： Gerd Hoppe , Hans Gronbach
IPC分类号： B23Q3157
CPC分类号： B23Q3/15786 , B23Q1/012 , B23Q1/015 , B23Q1/54 , B23Q1/5406 , B23Q1/5468 , B23Q1/623 , B23Q1/628 , B23Q1/66 , B23Q7/02 , B23Q2039/002 , Y10T408/91 , Y10T409/307728 , Y10T409/307784 , Y10T409/308288 , Y10T409/308344 , Y10T409/309576 , Y10T483/1736 , Y10T483/18
摘要： A machine tool for cutting workpieces, the machine tool having a tool slide shiftable on or along a machine tool table as support of a machining unit. The machining unit has at least one work spindle and a workpiece support for receiving the workpieces to be machined. For enabling fast machining including an accurate and rapid positioning of the machining unit with as few linear guidances as possible, the tool slide has a transverse support shiftably guided on or along the machine tool table and also has two cross slides shiftable in its longitudinal direction. The machining unit is jointedly arranged between the cross slides via a coupling mechanism having at least two dimensionally stable swivel arms for axially moving the work spindle.
摘要翻译：一种用于切割工件的机床，该机床具有可在机床台上或沿机床台移动的工具滑块，作为加工单元的支撑件。加工单元具有至少一个工作主轴和用于接收待加工的工件的工件支撑件。为了实现快速加工，包括加工单元的准确和快速定位，尽可能少的线性引导，工具滑块具有沿着机床台可移动地引导的横向支撑件，并且还具有沿其纵向方向可移动的两个横向滑块。加工单元通过具有用于轴向移动工作主轴的至少二维稳定的旋转臂的联接机构连接在十字滑块之间。

6. 发明申请

US20170072473A1 MACHINE TOOL PROVIDED WITH TOOL POST 有权
标题翻译：机床工具提供工具POST
公开(公告)号：US20170072473A1
公开(公告)日：2017-03-16
申请号：US15345664
申请日：2016-11-08
申请人： STAR MICRONICS CO., LTD.
发明人： Masahiro KAWASUMI
IPC分类号： B23B3/16 , B23B29/26 , B23Q15/013
CPC分类号： B23B3/167 , B23B3/065 , B23B29/26 , B23Q1/628 , B23Q15/013 , B23Q39/022 , B23Q39/025 , B23Q2039/004 , B23Q2039/006 , B23Q2039/008 , Y10T29/5114
摘要： A machine tool comprises a main spindle, a tool post body provided with a first tool mounting part and a second tool mounting part facing each other with a workpiece inbetween in a predetermined facing direction, and a tool post body driving unit for moving the tool post body in at least the facing direction. The tool post body comprises a first tool post unit provided with the first tool mounting part, a second tool post unit provided with a portion of the second tool mounting part with a relative interval with respect to the first tool post unit in the facing direction kept constant, a third tool post unit provided with the remaining portion of the second tool mounting part with a relative interval kept variable; and a relatively-driving unit for moving the third tool post unit in the facing direction with respect to the first tool post unit.
摘要翻译：一种机床，包括主轴，具有第一工具安装部的工具主体和在预定的相对方向上彼此面对的具有工件的第二工具安装部，以及用于移动工具柱的工具主体驱动单元身体至少朝向方向。工具主体包括设置有第一工具安装部的第一工具柱单元，第二工具柱单元，第二工具柱单元设置有第二工具安装部分的相对于第一工具柱单元在相对方向上的相对间隔保持的相对间隔第三工具柱单元，其具有保持可变的相对间隔的第二工具安装部件的剩余部分; 以及相对驱动单元，用于相对于第一工具单元在相对方向上移动第三工具单元。

7. 发明授权

US5533844A Travelling platen with extended axis 失效
标题翻译：带延长轴的行驶台
公开(公告)号：US5533844A
公开(公告)日：1996-07-09
申请号：US339562
申请日：1994-11-15
申请人： Donald A. Ekleberry
发明人： Donald A. Ekleberry
IPC分类号： B23Q1/60 , B23Q1/62 , B23Q1/74 , B23C9/00 , B25H1/00
CPC分类号： B23Q1/628 , B23Q1/601 , B23Q1/74 , Y10T409/30532
摘要： An attachment for a work supporting table of a-metal working machine is provided which will effectively substantially enable the supporting surface to be increased to enable an existing machine to handle large work pieces.
摘要翻译：提供了一种用于金属加工机械的工作支撑台的附件，其将有效地基本上使得能够增加支撑表面以使现有的机器能够处理大的工件。

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