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1.发明授权Machine tool and workpiece inner surface machining method using the machine tool 有权机床和工件内表面加工方法采用机床公开(公告)号：US08015902B2
公开(公告)日：2011-09-13
申请号：US12421564
申请日：2009-04-09
CPC分类号： B23B5/40 , B23B5/36 , Y10T82/10 , Y10T82/128
摘要： To provide a machine tool including a workpiece inner surface machining tool which is not only capable of machining an inner surface of a workpiece into a spherical shape but also capable of machining a bearing surface which is a flat surface and machining the combination of a spherical surface and a flat surface. A machine tool 1 machines a surface to be machined m1 located on an inner surface of a workpiece 21 by a tool 20 having: a supporting member 22; a cutting tool 23 which is supported to be pivotable about a support shaft 19 located on a plane b′ perpendicular to an axis a of the supporting member 22 and has a cutting edge 23a at one end; a drive shaft 24 pivoting the cutting tool 23 by moving in an axis a direction; and a link member 25. The tool 20 is supported by a tool post 5, the drive shaft 24 is movable in the axial direction by the movable base 4, and an axial position of the movable base 4 and an axial position of the tool post 5 are controlled so as to cause a machining point P by the cutting edge 23a to move along a desired machining line while the workpiece 21 is rotated by the spindle headstock 3.
摘要翻译： 为了提供一种机床，其包括工件内表面加工工具，其不仅能够将工件的内表面加工成球形，而且能够加工作为平坦表面的轴承表面，并且加工球面的组合 和平坦的表面。 机床1通过具有支撑构件22的工具20对位于工件21的内表面上的待加工表面m1进行加工; 一个切割工具23，该切割工具23被支撑在一个位于垂直于支撑构件22的轴线a的平面b'上的支撑轴19上，并且在一端具有切割边缘23a; 通过沿轴线方向移动来使切割工具23枢转的驱动轴24; 连杆构件25.工具20由工具支柱5支撑，驱动轴24可通过可动基座4沿轴向移动，并且可动基座4的轴向位置和工具柱的轴向位置 通过切削刃23a使加工点P沿着期望的加工线移动，同时通过主轴头架3使工件21旋转而被控制。
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2.发明申请MACHINE TOOL AND WORKPIECE INNER SURFACE MACHINING METHOD USING THE MACHINE TOOL 有权机器工具和工件使用机器工具的内表面加工方法公开(公告)号：US20100257980A1
公开(公告)日：2010-10-14
申请号：US12421564
申请日：2009-04-09
CPC分类号： B23B5/40 , B23B5/36 , Y10T82/10 , Y10T82/128
摘要： To provide a machine tool including a workpiece inner surface machining tool which is not only capable of machining an inner surface of a workpiece into a spherical shape but also capable of machining a bearing surface which is a flat surface and machining the combination of a spherical surface and a flat surface. A machine tool 1 machines a surface to be machined m1 located on an inner surface of a workpiece 21 by a tool 20 having: a supporting member 22; a cutting tool 23 which is supported to be pivotable about a support shaft 19 located on a plane b′ perpendicular to an axis a of the supporting member 22 and has a cutting edge 23a at one end; a drive shaft 24 pivoting the cutting tool 23 by moving in an axis a direction; and a link member 25. The tool 20 is supported by a tool post 5, the drive shaft 24 is movable in the axial direction by the movable base 4, and an axial position of the movable base 4 and an axial position of the tool post 5 are controlled so as to cause a machining point P by the cutting edge 23a to move along a desired machining line while the workpiece 21 is rotated by the spindle headstock 3.
摘要翻译： 为了提供一种机床，其包括工件内表面加工工具，其不仅能够将工件的内表面加工成球形，而且能够加工作为平坦表面的轴承表面，并且加工球面的组合 和平坦的表面。 机床1通过具有支撑构件22的工具20对位于工件21的内表面上的待加工表面m1进行加工; 一个切割工具23，该切割工具23被支撑在一个位于垂直于支撑构件22的轴线a的平面b'上的支撑轴19上，并且在一端具有切割边缘23a; 通过沿轴线方向移动来使切割工具23枢转的驱动轴24; 连杆构件25.工具20由工具支柱5支撑，驱动轴24可通过可动基座4沿轴向移动，并且可动基座4的轴向位置和工具柱的轴向位置 通过切削刃23a使加工点P沿着期望的加工线移动，同时通过主轴头架3使工件21旋转而被控制。
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公开(公告)号：US20090279964A1
公开(公告)日：2009-11-12
申请号：US12153011
申请日：2008-05-12
IPC分类号： B23C5/26
CPC分类号： B23Q11/0046 , B23B31/02 , B23B31/202 , B23B31/305 , B23B2270/62 , Y10T408/453 , Y10T408/95 , Y10T409/304088 , Y10T409/30952
摘要： There is provided a holder main body which has a simple structure, allows automatic tool change, and has high suction efficiency of cutting chips to be capable of preventing internal deposition. There is provided a holder man body having a mounting hole in which a cutting tool is attachable and attached to a spindle of a machine tool, the holder main body including: a second suction hole which penetrates through the holder main body in an axial direction so as to be connected with a first suction hole penetrating in the axial direction through the cutting tool attached in the mounting hole; and a third suction hole connected with the second suction hole and capable of sucking air other than suction air coming from the first suction hole.
摘要翻译： 提供了一种具有简单结构的保持器主体，允许自动换刀，并且具有高切削切屑的吸入效率以能够防止内部沉积。 本发明提供一种具有安装孔的保持器人体，其中切割工具可附接到机床的主轴上，保持器主体包括：沿轴向穿过保持器主体的第二吸入孔， 与通过安装在安装孔中的切削工具沿轴向贯通的第一吸入孔连接; 以及与第二吸入孔连接并且能够吸入除了来自第一吸入孔的吸入空气之外的空气的第三吸入孔。
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公开(公告)号：US08083445B2
公开(公告)日：2011-12-27
申请号：US12153011
申请日：2008-05-12
IPC分类号： B23B47/34
CPC分类号： B23Q11/0046 , B23B31/02 , B23B31/202 , B23B31/305 , B23B2270/62 , Y10T408/453 , Y10T408/95 , Y10T409/304088 , Y10T409/30952
摘要： There is provided a holder main body which has a simple structure, allows automatic tool change, and has high suction efficiency of cutting chips to be capable of preventing internal deposition. There is provided a holder man body having a mounting hole in which a cutting tool is attachable and attached to a spindle of a machine tool, the holder main body including: a second suction hole which penetrates through the holder main body in an axial direction so as to be connected with a first suction hole penetrating in the axial direction through the cutting tool attached in the mounting hole; and a third suction hole connected with the second suction hole and capable of sucking air other than suction air coming from the first suction hole.
摘要翻译： 提供了一种具有简单结构的保持器主体，允许自动换刀，并且具有高切削切屑的吸入效率以能够防止内部沉积。 本发明提供一种具有安装孔的保持器人体，其中切割工具可附接到机床的主轴上，保持器主体包括：沿轴向穿过保持器主体的第二吸入孔， 与通过安装在安装孔中的切削工具沿轴向贯通的第一吸入孔连接; 以及与所述第二吸入孔连接并能够吸入除了来自所述第一吸入孔的吸入空气以外的空气的第三吸入孔。
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