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1. 发明专利

JP2010260146A Machine tool for turning cutting 有权
标题翻译：机械切割机
公开(公告)号：JP2010260146A
公开(公告)日：2010-11-18
申请号：JP2009114035
申请日：2009-05-08
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： FUJIMOTO KOJI , KOMINE KENTO , TOKUMA KO , NISHIMURA MASARU
IPC分类号： B23B3/30 , B23B3/16
CPC分类号： B23B3/30 , B23Q7/04 , B23Q39/048 , B23Q2230/006 , Y10T29/5114 , Y10T29/5153 , Y10T82/25 , Y10T82/2508 , Y10T82/2514 , Y10T82/2524 , Y10T82/2552 , Y10T82/2564 , Y10T483/1705 , Y10T483/1707
摘要： PROBLEM TO BE SOLVED: To provide a machine tool for turning cutting, which improves an operation rate of the machine tool because a machining operation of the machine tool is not stopped for changing a workpiece through such an arrangement that the machine tool itself automatically changes a workpiece during a machining operation even if a workpiece changer is not equipped separately. SOLUTION: A multifunctional machine 1b is provided with: a machine body 2; a tool holder 3 for holding a tool; a first head stock 4 for holding a workpiece 8; and a second head stock 5a for holding the workpiece, while facing the first head stock, and at least performs turning cutting. The second head stock is provided with a front chuck 34 and a back chuck 36 for gripping the workpiece, and exerts a workpiece changing function by turning about a turning center axis CL1 in a direction parallel to a Y-axis direction. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于车削切削的机床，其改善了机床的操作速度，因为机床的加工操作不停止以通过机床本身的这种布置来改变工件即使没有单独安装工件更换器，也可以在加工过程中自动更换工件。解决方案：多功能机1b设有：机体2; 用于保持工具的工具架3; 用于保持工件8的第一头架4; 以及用于在面向第一头架坯料的同时保持工件的第二头架坯料5a，并且至少进行车削切削。第二头架配备有用于夹持工件的前夹盘34和后夹头36，并且通过在平行于Y轴方向的方向转动围绕转动中心轴线CL1施加工件更换功能。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2006263861A Machine tool 有权
标题翻译：机床
公开(公告)号：JP2006263861A
公开(公告)日：2006-10-05
申请号：JP2005085601
申请日：2005-03-24
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： TAKEUCHI SHUJI , TOKUMA KO
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q1/01
CPC分类号： B23Q1/01 , B23B3/065 , B23B3/168 , B23Q2039/004 , Y10T29/5114 , Y10T29/519 , Y10T82/2508 , Y10T82/2524
摘要： PROBLEM TO BE SOLVED: To provide a machine tool, improving machining accuracy by heightening the support rigidity of a tool rest. SOLUTION: Seen from the Z-axis, the tool rest 5 includes: a support member 30 having a pair of right and left leg parts 30a, 30a and an upper beam part 30b connecting at least the upper end parts of both leg parts 30a; and a turret 31 where a plurality of tools are mounted in the outer peripheral part. The support member 30 is supported to move in the Z-axis direction between the first and second spindle rests 3, 4, and the turret 3 is supported to move in the X-axis by turret guide rails 33, 33 disposed on the fronts of the right and left leg parts 30a, 30b. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种机床，通过提高刀架的支撑刚度来提高加工精度。解决方案：从Z轴看，刀架5包括：具有一对左右腿部30a，30a的支撑构件30和至少连接两条腿的上端部的上梁部30b 零件30a; 以及转台31，其中多个工具安装在外周部分中。支撑构件30被支撑以在第一和第二主轴托架3,4之间沿Z轴方向移动，并且转台3被支撑以在X轴上移动，转台导轨33,33设置在左右脚部30a，30b。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005028482A Lathe 审中-公开
标题翻译：车床
公开(公告)号：JP2005028482A
公开(公告)日：2005-02-03
申请号：JP2003194646
申请日：2003-07-09
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： TOKUMA KO , SAKASHITA YOSHINORI
IPC分类号： B23B11/00 , B23B3/30 , B23B17/00 , B23B19/00 , B23B21/00 , B23Q1/00 , B23Q1/70 , B23Q1/01
CPC分类号： B23Q39/026 , B23B3/162 , B23Q1/70 , B23Q2039/004 , B23Q2039/008 , Y10T29/5114 , Y10T82/2508 , Y10T82/2524 , Y10T82/2552 , Y10T82/2562 , Y10T82/2566 , Y10T82/2593 , Y10T82/26
摘要： PROBLEM TO BE SOLVED: To provide a lathe which machines a workpiece with high accuracy. SOLUTION: This lathe 1 is provided with a bed 5, a housing 13, a headstock 10 disposed at the bed and comprising a support base 14 for supporting the housing, a spindle 11, a first tool rest 44, and a second tool rest 50. In the support base, a recessed part opened to the upper face and both end faces in a Z-axis direction is formed at the upper part which is formed to project onto the second tool rest side in the Z-axis direction, and a tool rest body 51 of the second tool rest can advance/retreat in a space below. The housing is provided with a holding hole that passes in the axial direction of the spindle and holds the spindle rotatably, and a mounting part 13b with the lower face provided on a horizontal plane including the axis of the spindle. The lower face of the mounting part is held to the support base in a state of abutting on the upper face of the support base and having a prescribed clearance between the outer peripheral surface and the recessed part inner peripheral surface of the support base. A heat insulating member 22 is interposed between the headstock 10 and the support base 14. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种高精度加工工件的车床。解决方案：该车床1设置有床5，壳体13，设置在床上的主轴架10，并且包括用于支撑壳体的支撑底座14，主轴11，第一工具座44和第二座架在支撑基座上，在Z轴方向上形成有向上表面敞开的凹部和Z轴方向的两个端面，上部形成为在Z轴方向上突出到第二工具架侧并且第二工具架的工具架51能够在下方的空间内进退。壳体设置有沿主轴的轴向通过并保持主轴可旋转的保持孔，以及安装部13b，其下表面设置在包括主轴的轴线的水平面上。安装部的下表面在与支撑基板的上表面抵接的状态下被保持在支撑基座上，并且在支撑基座的外周面和凹部内周面之间具有规定的间隙。主轴箱10和支撑座14之间插有隔热构件22。（C）2005，JPO＆NCIPI

4. 发明专利

JP2005028481A Machine tool 审中-公开
标题翻译：机床
公开(公告)号：JP2005028481A
公开(公告)日：2005-02-03
申请号：JP2003194605
申请日：2003-07-09
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： TOKUMA KO , NAKAMINAMI NARIMITSU
IPC分类号： B23Q1/00 , B23P23/00
摘要： PROBLEM TO BE SOLVED: To provide a machine tool which performs high accuracy machining and efficiently maintains a sliding guide surface.
SOLUTION: This machine tool 1 is provided with: a bed 5; a workpiece holding mechanism 10; a frame-like fixed frame 15; a frame-like moving frame 16 supported to the fixed frame 15 movably in a Z-axis direction; a saddle 17 supported to the moving frame 16 movably in an X-axis direction; a quill 18 held in a holding hole 17a of the saddle 17 movably in a Y-axis direction; and a tool holding mechanism 20. The quill 18 is formed with a vertically passing elongate hole with its longitudinal direction placed along the Y-axis direction, and the saddle 17 is formed with a vertical through hole vertically overlapping with the elongate hole. The machine tool 1 is further provided with a feeder 77 comprising a fed member fixed to the saddle 17, and a driving member disposed at the moving frame 16 in a state of being inserted through the through hole and the elongate hole to move the fed member in the X-axis direction.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种执行高精度加工并有效地保持滑动导向表面的机床。解决方案：该机床1具有：床5; 工件保持机构10; 框架状的固定框架15; 在Z轴方向可移动地支撑在固定框架15上的框状移动框架16; 在X轴方向上可移动地支撑在移动框架16上的马鞍17; 保持在鞍座17的保持孔17a中的弹性体18，其沿Y轴方向移动; 刀具18形成有沿着Y轴方向设置有纵向方向的垂直方向的细长孔，并且鞍座17形成有与长孔垂直重叠的垂直通孔。机床1还设置有馈送器77，馈送器77包括固定到鞍座17的馈送构件，以及驱动构件，其以插入通孔和细长孔的状态设置在移动框架16处，以使馈送构件在X轴方向。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2006297561A Combined lathe 有权
标题翻译：组合的小腿
公开(公告)号：JP2006297561A
公开(公告)日：2006-11-02
申请号：JP2005125018
申请日：2005-04-22
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： SASAZAWA YUKINAGA , MATSUMOTO KAZUHIKO , TOKUMA KO
IPC分类号： B23B3/30
CPC分类号： B23Q39/025 , B23B3/065 , B23B3/168 , B23P23/02 , Y10T29/5114 , Y10T82/25 , Y10T82/2508 , Y10T82/2524 , Y10T82/2541 , Y10T82/2566 , Y10T409/305656 , Y10T409/307728
摘要： PROBLEM TO BE SOLVED: To provide a combined lathe which allows each of a tool post and a third main spindle to enter a movement area of the counterpart without degrading the bearing rigidity of the tool post, and can improve the machining performance. SOLUTION: According to the structure of the combined lathe, an X-Y bearing plane A for bearing the tool post 5 in an X axial direction and an X-Z bearing plane B for bearing the third main spindle 6 in the X axial direction are set in a non-parallel relation, and an X-axial moving line of the tool post 5 is arranged separately from an X-axial moving line of the third main spindle 6 with respect to a Y-axial direction. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种组合车床，其允许刀架和第三主轴中的每一个进入对方的移动区域，而不会降低刀架的轴承刚度，并且可以提高加工性能。
解决方案：根据组合车床的结构，设置用于在X轴方向上支承刀架5的XY轴承平面A和用于沿X轴方向承载第三主轴6的XZ轴承平面B 并且与第三主轴6的X轴移动线相对于Y轴方向分开设置工具柱5的X轴移动线。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006281389A Composite lathe 有权
标题翻译：复合材料
公开(公告)号：JP2006281389A
公开(公告)日：2006-10-19
申请号：JP2005106019
申请日：2005-04-01
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： SASAZAWA YUKINAGA , MATSUMOTO KAZUHIKO , TOKUMA KO
IPC分类号： B23B3/16 , B23B3/30
CPC分类号： B23B3/168 , B23B3/30 , B23Q39/027 , B23Q2039/004 , B23Q2039/008 , B24B27/00 , Y10T29/5114 , Y10T82/25 , Y10T82/2508 , Y10T82/2524 , Y10T82/2541 , Y10T82/2566 , Y10T409/305656 , Y10T409/307728
摘要： PROBLEM TO BE SOLVED: To provide a composite lathe miniaturizing a machine main body and extending a working region. SOLUTION: This composite lathe is provided with a first spindle stock 3 arranged on a bed 2 a loading surface of which is formed horizontal; a second spindle stock 4 coaxial with the first spindle stock; a third spindle stock 6 arranged free to move in the X, Y, Z axial directions on the bed and a tool rest 5 arranged free to move in the X, Y directions. A cutting point (c) of this tool rest 5 is positioned vertically below a straight line connecting axes of the first spindle stock 3 and the second spindle stock 4 and an X axis stroke of a cutting point of the third spindle stock 6 is overlapped with more than 1/2 of the X axis stroke of the tool rest 5. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种使机器主体小型化和延伸工作区域的复合车床。解决方案：该复合车床设置有布置在床2上的第一主轴坯料3，床2的装载表面水平地形成; 与所述第一主轴坯体同轴的第二主轴坯料4; 在床上沿X，Y，Z轴方向自由移动的第三主轴架6以及沿X，Y方向自由移动的工具架5。该工具架5的切割点（c）位于垂直于第一主轴架3和第二主轴架4的轴线的直线的下方，第三主轴架6的切削点的X轴行程与超过刀架5的X轴行程的1/2以上。（C）2007，JPO＆INPIT

7. 发明专利

JP2006263862A Machine tool 有权
标题翻译：机床
公开(公告)号：JP2006263862A
公开(公告)日：2006-10-05
申请号：JP2005085602
申请日：2005-03-24
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： HASHIMOTO HIROSHI , TSUCHIYA HIROYUKI , TOKUMA KO
IPC分类号： B23B3/30 , B23B3/16 , B23B15/00
CPC分类号： B23Q39/028 , B23Q2039/004 , B23Q2039/008 , B23Q2230/006 , Y10T29/5114 , Y10T82/2508 , Y10T82/2524 , Y10T82/2552
摘要： PROBLEM TO BE SOLVED: To provide a machine tool, directly delivering a work piece between first and second spindle stocks without any increase in longitudinal dimension of the tool body. SOLUTION: The second spindle stock 4 is constructed to approach or abut on a work piece delivery position to the first spindle 3, and when the second spindle stock 4 is located in the work delivery position, the tool rest 5 is located right under the first spindle stock 4 so that a cutting point (c) is located vertically below the axes (a) of the first and second spindle stocks 3, 4. COPYRIGHT: (C)2007,JPO&INPIT

8. 发明专利

JP2005028480A Numerically controlled (nc) lathe 有权
标题翻译：数控（NC）LATHE
公开(公告)号：JP2005028480A
公开(公告)日：2005-02-03
申请号：JP2003194603
申请日：2003-07-09
申请人： Mori Seiki Co Ltd , 株式会社森精機製作所
发明人： TOKUMA KO , NAKAMINAMI NARIMITSU
IPC分类号： B23B3/18 , B23B3/30 , B23Q1/00 , B23Q1/01 , B23Q1/62
CPC分类号： B23B3/168 , B23Q1/012 , B23Q1/626 , B23Q39/027 , Y10T29/5114 , Y10T82/25 , Y10T82/2508 , Y10T82/2524 , Y10T82/2541 , Y10T82/2566 , Y10T409/305656 , Y10T409/307728
摘要： PROBLEM TO BE SOLVED: To provide an NC lathe which performs highly accurate machining, and is compact, and is excellent in the workability of an operator. SOLUTION: The NC lathe 1 comprises a bed 5, a head stock 10 arranged on the bed 5, a main spindle 11 supported by the head stock 10 so as to rotate about its axis, a rotary drive apparatus for turning the main spindle 11 about its axis, a fixed frame 15 which is formed so as to have a rectangular and frame-like shape, and is fixed on the upper surface of the bed 5 such that its width side is placed in parallel with the axis of the main spindle 11 and its height side is placed in the vertical direction, a movable frame 16 which is formed so as to have a rectangular and frame-like shape and is arranged such that its width side and height side are placed in parallel with the width side and height side of the fixed frame 15 respectively and is arranged so as to move in the Z axis direction with respect to the fixed frame 15, a saddle 17 provided so as to move in the X axis direction with respect to the movable frame 16, a quill 18 which is received in the receiving hole 17a of the saddle 17 and is provided so as to move in the Y axis direction, and a tool post 20 supported by the quill 18. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种执行高精度加工并且紧凑的NC车床，并且操作者的可操作性优异。解决方案：NC车床1包括床5，布置在床5上的头架10，由头架10支撑以围绕其轴线旋转的主轴11，用于转动主体的旋转驱动装置主轴11围绕其轴线，固定框架15形成为具有矩形和框架形状，并且固定在床5的上表面上，使得其宽度侧与主轴11及其高度侧被放置在垂直方向上，可动框架16形成为具有矩形和框架形状并且被布置成使得其宽度侧和高度侧平行于宽度分别固定框架15的侧面和高度侧，并且被布置成相对于固定框架15沿Z轴方向移动，设置成相对于可动框架16在X轴方向上移动的鞍座17 ，套筒18，其被接收在鞍座的接收孔17a中 e 17，并且被设置成在Y轴方向上移动，以及由套筒18支撑的工具支架20.权利要求：（C）2005，JPO＆NCIPI

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