公开(公告)号：US09180567B2

公开(公告)日：2015-11-10

申请号：US13654464

申请日：2012-10-18

申请人： Norbert Hessbrueggen

发明人： Norbert Hessbrueggen

IPC分类号： B23Q1/64 ,  B23P23/02 ,  B23Q3/157 ,  B23Q1/01 ,  B23B7/04 ,  B23F23/12 ,  B23Q1/48 ,  B23Q1/62 ,  B23F5/24 ,  B23Q7/04 ,  B23B3/06 ,  B23B3/10

CPC分类号： B23Q1/64 ,  B23B3/065 ,  B23B3/10 ,  B23F5/24 ,  B23F23/04 ,  B23F23/1243 ,  B23Q1/015 ,  B23Q1/4852 ,  B23Q1/4876 ,  B23Q1/621 ,  B23Q1/623 ,  B23Q1/625 ,  B23Q3/15706 ,  B23Q3/1578 ,  B23Q7/047 ,  Y10T29/5109 ,  Y10T29/5176 ,  Y10T82/2511 ,  Y10T82/2514 ,  Y10T409/10159 ,  Y10T409/307672 ,  Y10T409/308232 ,  Y10T483/16 ,  Y10T483/1705 ,  Y10T483/1733 ,  Y10T483/179 ,  Y10T483/1795

摘要： An apparatus for machining a workpiece with a tool has a columnar housing having an upright front face and a pair of upright and parallel side walls extending horizontally rearward from the front face, a carriage movable at least vertically on the front face carries a first holder for the workpiece or the tool. A U-shaped frame juxtaposed with the housing front face has two rigid arms each extending rearward adjacent the housing side walls with interfitting guides between each of the arms and the respective side wall enabling horizontal movement of the frame toward and away from the front face. A second holder on the frame and in front of the front wall holds the tool or the workpiece and is engageable with the workpiece or the tool, respectively, in the first holder.

摘要翻译： 一种用工具加工工件的装置具有柱形壳体，该柱状壳体具有直立的前表面和从前表面向后水平延伸的一对直立和平行的侧壁，至少在前表面上可垂直移动的托架具有用于 工件或工具。 与壳体前表面并置的U形框架具有两个刚性臂，每个刚性臂相对于壳体侧壁向后延伸，每个臂和相应的侧壁之间具有相互配合的引导件，使得框架能够朝向和远离前表面水平移动。 框架上的第二支架和前壁前面的第一支架夹住工具或工件，并可分别与第一支架中的工件或工具接合。

公开(公告)号：US20150258615A1

公开(公告)日：2015-09-17

申请号：US14434615

申请日：2012-10-31

申请人： FUJI MACHINE MFG. CO., LTD.

发明人： Shigefumi Suzuyama ,  Jun Yanagisaki ,  Yasusi Suenami ,  Kenji Mizuta ,  Osamu Nagai ,  Shinichi Yamamoto ,  Naohisa Ito

IPC分类号： B23C3/30 ,  B23Q5/04 ,  B23B3/16

CPC分类号： B23C3/30 ,  B23B3/065 ,  B23B3/162 ,  B23B3/164 ,  B23B3/167 ,  B23C3/28 ,  B23C7/02 ,  B23Q5/045 ,  B23Q37/002 ,  B23Q2220/002 ,  Y10T29/5109 ,  Y10T29/5112 ,  Y10T29/5114 ,  Y10T409/307448

摘要： A workpiece machining apparatus including a headstock to which a workpiece having a through-hole extending in a Z-axis direction is attached; a tool rest which is movable in the Z-axis direction and in an X-axis direction; and a rotary tool unit which is attached to the tool rest, is provided. The headstock has a support member which is movable in the Z-axis direction and which has a spindle side contact portion in an end portion in the Z-axis direction. The rotary tool unit has a tool body having a tool side contact portion with which the spindle side contact portion can come into contact in the Z-axis direction, and a rotatable tool which protrudes from the tool body. The rotating tool machines the workpiece by moving the tool body in the Z-axis direction in a state where the spindle side contact portion and the tool side contact portion are brought into contact with each other.

摘要翻译： 一种工件加工设备，包括：具有安装有沿Z轴方向延伸的通孔的工件的主轴箱; 可在Z轴方向和X轴方向移动的刀架， 并且设置有附接到工具架的旋转工具单元。 所述主轴箱具有能够在Z轴方向上移动的支撑部件，在所述Z轴方向的端部具有主轴侧接触部。 旋转工具单元具有工具主体，该工具主体具有主轴侧接触部可以在Z轴方向上接触的工具侧接触部和从工具主体突出的可旋转工具。 旋转工具通过在主轴侧接触部和工具侧接触部相互接触的状态下沿Z轴方向移动工具来加工工件。

公开(公告)号：US09039588B2

公开(公告)日：2015-05-26

申请号：US12581504

申请日：2009-10-19

申请人： Takaharu Ito ,  Kouta Ashiuchi ,  Norio Kamegai ,  Noriyoshi Ito ,  Takuya Kato

发明人： Takaharu Ito ,  Kouta Ashiuchi ,  Norio Kamegai ,  Noriyoshi Ito ,  Takuya Kato

IPC分类号： B23Q3/155 ,  B23P23/02 ,  B23B11/00 ,  B23Q3/157 ,  B23B3/06 ,  B23B3/18

CPC分类号： B23Q3/1574 ,  B23B3/06 ,  B23B3/065 ,  B23B11/00 ,  B23P23/02 ,  B23Q3/15573 ,  B23Q3/15713 ,  Y10T29/5114 ,  Y10T82/2502 ,  Y10T82/2506 ,  Y10T82/2508 ,  Y10T82/2531 ,  Y10T483/1705 ,  Y10T483/1707 ,  Y10T483/1714

摘要： In a combination machining lathe, a workpiece holding device holds a workpiece in a manner that permits the workpiece to rotate around an axis parallel to a direction of a horizontal Z axis. A tool post holds a tool that comprises a holder and a bit. The tool held by the tool post is indexed to a position in which the longitudinal axis of the holder is parallel to an X axis direction. The bit of the tool held by the tool post is angled such that a longitudinal axis of the bit is disposed in a position tilted away from the X axis direction closer to a horizontal axis in a plane containing the X axis and the Y axis. A turning operation is performed while the tool and/or the workpiece are moved relative to each other in a direction of the longitudinal axis of the bit.

摘要翻译： 在组合加工车床中，工件保持装置以允许工件围绕平行于水平Z轴的方向的轴线旋转的方式保持工件。 工具夹持有包括夹持器和位的工具。 由刀架保持的工具被转位到保持器的纵向轴线平行于X轴方向的位置。 由工具夹固定的工具的位置是倾斜的，使得钻头的纵向轴线在包含X轴和Y轴的平面中更靠近水平轴线设置在远离X轴方向倾斜的位置。 当工具和/或工件相对于钻头的纵向轴线的方向相对移动时，进行转动操作。

公开(公告)号：US08814769B2

公开(公告)日：2014-08-26

申请号：US12900853

申请日：2010-10-08

申请人： Kazuya Fujioka ,  Yohei Shinkai ,  Katsuhito Miyahara ,  Kaoru Yasumatsuya

发明人： Kazuya Fujioka ,  Yohei Shinkai ,  Katsuhito Miyahara ,  Kaoru Yasumatsuya

IPC分类号： B23Q3/155 ,  B23Q3/157 ,  B23Q11/08 ,  B23P23/02 ,  B23B11/00 ,  B23C9/00 ,  B23B3/06

CPC分类号： B23Q3/1552 ,  B23B3/065 ,  B23B11/00 ,  B23B29/04 ,  B23B29/046 ,  B23B31/261 ,  B23B31/265 ,  B23B2270/14 ,  B23B2270/60 ,  B23Q3/12 ,  B23Q3/15513 ,  B23Q3/15573 ,  B23Q3/15713 ,  B23Q3/15766 ,  B23Q5/20 ,  B23Q11/08 ,  B23Q11/0883 ,  Y10T29/5112 ,  Y10T29/5168 ,  Y10T82/2511 ,  Y10T82/2589 ,  Y10T409/30448 ,  Y10T409/30952 ,  Y10T483/115 ,  Y10T483/17 ,  Y10T483/1705 ,  Y10T483/1714 ,  Y10T483/1724

摘要： A machine tool having a turning function and a milling function includes a spindle, a spindle housing supporting the spindle in a rotatable manner, a main clamp provided at the spindle, an auxiliary clamp provided at the spindle housing, and a double arm with a first gripper and a second gripper. The auxiliary clamp clamps a tool holder together with the main clamp during fixing a fixed tool. The double arm exchanges a tool holder grasped at the first gripper for another tool holder grasped at the second gripper by rotating and sliding movements. The auxiliary clamp is arranged at a position not interfering with the double arm that moves during exchanging tool holders. By such a configuration, a machine tool achieving a clamping force sufficient to withstand the load during a turning process, and that allows tool exchange in a short period of time, and a tool holder employed in such a machine tool, can be provided.

摘要翻译： 具有转动功能和铣削功能的机床包括主轴，以可旋转的方式支撑主轴的主轴壳体，设置在主轴上的主夹具，设置在主轴壳体上的辅助夹具，以及具有第一 夹具和第二夹具。 在固定固定工具时，辅助夹具与主夹具一起夹紧工具架。 双臂通过旋转和滑动移动来交换在第一夹持器处抓住的工具架，用于夹持在第二夹持器处的另一工具架。 辅助夹具布置在不干扰双臂的位置，在更换刀夹期间移动。 通过这样的结构，可以提供一种实现在转弯过程中足以承受负载的夹紧力，并且允许在短时间内进行工具更换以及在这种机床中使用的刀架的机床。

公开(公告)号：US20130269189A1

公开(公告)日：2013-10-17

申请号：US13824838

申请日：2011-09-20

申请人： Horst Keller ,  Roland Geiger

发明人： Horst Keller ,  Roland Geiger

IPC分类号： B23Q1/64

CPC分类号： B23Q1/64 ,  B23B3/065 ,  B23C3/18 ,  B23C2215/44 ,  B23Q1/527 ,  B23Q1/76 ,  B23Q1/763 ,  B23Q3/062 ,  Y10T29/49336 ,  Y10T29/5114 ,  Y10T82/10

摘要： In a method and a device for machining an elongate workpiece that is not rotationally symmetrical in the form of turbine blades, the workpiece is supported by a steady rest that has clamping elements for clamping the workpiece on the cross-section thereof that is not rotationally symmetrical. After clamping the workpiece, the steady rest moves with its open clamping elements along the longitudinal axis of the workpiece into a supporting position. During movement of the steady rest into the supporting position and/or while the supporting position of the steady rest is being changed, a collision between the open clamping elements of the steady rest and the workpiece is prevented by a program-controlled rotation of a rotary part of the steady rest.

摘要翻译： 在用于加工不是涡轮叶片形式的旋转对称的细长工件的方法和装置中，工件由固定支撑件支撑，该固定件具有用于将工件夹紧在其横截面上的夹紧元件，其横截面不是旋转对称的 。 在夹紧工件之后，稳定支架随其打开的夹紧元件沿着工件的纵向轴线移动到支撑位置。 在稳定支架移动到支撑位置和/或在稳定支架的支撑位置被改变的同时，通过旋转的程序控制的旋转来防止止动板的打开的夹紧元件与工件之间的碰撞 一部分稳定的休息。

公开(公告)号：US20120103150A1

公开(公告)日：2012-05-03

申请号：US13318169

申请日：2009-06-30

申请人： Michinari Fukuoka ,  Yukikazu Kitamura ,  Yukio Morita ,  Minoru Kitayama

发明人： Michinari Fukuoka ,  Yukikazu Kitamura ,  Yukio Morita ,  Minoru Kitayama

IPC分类号： B23B3/16 ,  B23B3/22

CPC分类号： B23B3/162 ,  B23B3/065 ,  B23B5/40 ,  B23B29/242 ,  Y10T29/5114 ,  Y10T29/5155 ,  Y10T29/5174 ,  Y10T82/2508

摘要： A turning tool is arranged at a tool spindle of a composite working lathe to improve working efficiency.A composite working lathe (1) includes a first workpiece headstock (20) placed on a bed (10). A chuck (24) of a workpiece spindle (22) is rotated as holding a workpiece (K1). A tool headstock (100) arranged at a carriage (50) is rotated about B-axis while being linearly moved in the directions of X-axis, Y-axis and Z-axis. The tool headstock (100) operates a mill tool (110) and includes a comb-shaped cutting tool rest (150) having turning tools attached at the opposite side of a housing in a comb-shaped manner, so that turning processing can be performed with tool indexing in a short time.

摘要翻译： 在复合加工车床的刀具主轴上设置车刀，以提高工作效率。 复合加工车床（1）包括放置在床（10）上的第一工件头架（20）。 工件主轴（22）的卡盘（24）作为保持工件（K1）旋转。 布置在托架（50）上的工具头架（100）围绕B轴旋转，同时在X轴，Y轴和Z轴方向上线性移动。 工具头架（100）操作铣刀（110），并且包括具有以梳状连接在壳体的相对侧的车刀的梳形切割工具托架（150），从而可以执行车削加工 在短时间内进行工具索引。

公开(公告)号：US08051543B2

公开(公告)日：2011-11-08

申请号：US12248919

申请日：2008-10-10

申请人： Kenji Arisue ,  Naokazu Okabe ,  Yasuhiro Goshima ,  Minoru Kitayama

发明人： Kenji Arisue ,  Naokazu Okabe ,  Yasuhiro Goshima ,  Minoru Kitayama

IPC分类号： B23P23/00

CPC分类号： B23Q7/047 ,  B23B3/065 ,  Y10T29/5114 ,  Y10T82/2506 ,  Y10T82/2514 ,  Y10T409/30532 ,  Y10T409/305824 ,  Y10T409/307672 ,  Y10T409/30896

摘要： The invention provides a composite working lathe capable of improving the efficiency of workpiece machining area by arranging a workpiece handling device below a spindle of the composite working lathe. The composite working lathe 1 comprises a spindle 20 and a tool spindle 30 on a bed 10. A workpiece handling device 40 arranged below the spindle 20 can be moved along a W axis parallel to the axis line C1 of the spindle. The workpiece handling device 40 has a workpiece handling head 50 that pivots in the direction of arrow F around an axis line C2, and grips the workpiece K1 via a gripper 60. The axis line C2 is an axis perpendicular to the vertical plane including the axis line C1 of the spindle 20, and the workpiece handling head 50 is raised for 90 degrees when the gripper 60 receives the workpiece K1 from the spindle 20. The angular position of the workpiece handling head 50 is allocated and the workpiece K1 is machined via a tool T1 on the tool spindle 30.

摘要翻译： 本发明提供了一种复合加工车床，其能够通过将工件处理装置布置在复合加工车床的主轴下方来提高工件加工区域的效率。 复合加工车床1包括在床10上的主轴20和工具主轴30.布置在主轴20下方的工件处理装置40可以沿着平行于主轴的轴线C1的W轴移动。 工件处理装置40具有工件处理头50，该工件处理头50绕箭头F的方向围绕轴线C2枢转，并通过夹持器60夹持工件K1。轴线C2是垂直于包括轴线的垂直平面的轴 当夹具60从主轴20接收到工件K1时，主轴20的线C1和工件处理头50升高90度。分配工件处理头50的角位置，并且经由 刀具主轴30上的刀具T1。

公开(公告)号：US20110142562A1

公开(公告)日：2011-06-16

申请号：US12966309

申请日：2010-12-13

申请人： Dan Alexander Sturges

发明人： Dan Alexander Sturges

IPC分类号： B23C9/00 ,  B23Q37/00 ,  B23B1/00

CPC分类号： B23Q39/02 ,  B23B3/065 ,  B23C1/06 ,  B23Q37/002 ,  Y10T29/5112 ,  Y10T409/303752 ,  Y10T409/309856

摘要： A system for converting a conventional vertical milling machine into a lathe includes a tool adapted to insert into the vertical spindle of the milling machine and is adapted to present a cutting edge aligned with the center vertical axis of the vertical milling machine spindle. A turning head assembly includes a horizontal spindle driven by an electric motor having an electric cooling fan. The turning head couples to the vertical milling machine so that it is adjustable in both the x and y directions. When used together, the turning bar and turning head enable conversion of milling machine to a lathe.

摘要翻译： 用于将常规立式铣床转换成车床的系统包括适于插入铣床的垂直主轴中的工具，并且适于呈现与垂直铣床主轴的中心垂直轴对准的切削刃。 转头组件包括由具有电冷却风扇的电动机驱动的水平主轴。 车削头与垂直铣床相连，使其在x和y方向均可调节。 当一起使用时，转向杆和转头使铣床能够转换为车床。

公开(公告)号：US20100005936A1

公开(公告)日：2010-01-14

申请号：US12482679

申请日：2009-06-11

申请人： Kiyoshi YOSHINO

发明人： Kiyoshi YOSHINO

IPC分类号： B26D5/02

CPC分类号： B23P23/02 ,  B23B1/00 ,  B23B3/06 ,  B23B3/065 ,  B23B35/00 ,  B23B2250/16 ,  B23B2260/128 ,  B23C1/12 ,  B23C3/00 ,  B23D7/00 ,  B23Q1/623 ,  B23Q11/0032 ,  B23Q15/26 ,  B23Q17/2233 ,  B23Q17/2275 ,  Y10S82/903 ,  Y10T29/5109 ,  Y10T82/10 ,  Y10T82/2502 ,  Y10T82/2561 ,  Y10T82/2585 ,  Y10T409/303752 ,  Y10T409/304312 ,  Y10T409/305656 ,  Y10T409/307672

摘要： A tool main spindle, whose cutting angle can be changed, is translated by an X-axis moving mechanism portion on an X-axis provided in a plane perpendicular to an axis of a work; and is translated on a Y-axis by a Y-axis moving mechanism portion. Cutting of the work is performed by setting the cutting angle of the tool main spindle to an angle of the cutting tool at which the work has large dynamic rigidity, and causing an axis of a cutting tool to cross the work axis, and cutting the work with the cutting tool toward the axis of the work by cooperatively operating the X-axis moving mechanism portion and the Y-axis moving mechanism portion.

摘要翻译： 可以通过设置在与工件的轴线垂直的平面的X轴上的X轴移动机构部来平移切削角度可以改变的刀具主轴， 并且通过Y轴移动机构部在Y轴上平移。 通过将工具主轴的切割角度设定为工件具有大动态刚度的切削工具的角度，并且使切削工具的轴线跨越工作轴线并切割工件来进行切削加工 通过协同操作X轴移动机构部和Y轴移动机构部，通过切削工具朝向工件的轴线。

公开(公告)号：US20090116915A1

公开(公告)日：2009-05-07

申请号：US12257035

申请日：2008-10-23

申请人： Masahiro Kawasumi ,  Satoru Ozawa

发明人： Masahiro Kawasumi ,  Satoru Ozawa

IPC分类号： B23B51/00

CPC分类号： B23B3/065 ,  B23B3/30 ,  B23B31/16254 ,  B23Q7/045 ,  B23Q7/047 ,  B23Q39/026 ,  B23Q2230/006 ,  Y10T29/5109 ,  Y10T82/2506 ,  Y10T82/2514 ,  Y10T82/2524 ,  Y10T483/16 ,  Y10T483/17 ,  Y10T483/1705 ,  Y10T483/171

摘要： A machine tool includes: a main spindle adapted to be rotatable with a workpiece chucked thereby; a tool spindle capable of moving in directions of three axes perpendicular to each other and capable of pivoting about one of the axes, the axis being perpendicular to the main spindle; an automatic tool changer adapted to detachably attach a first tool and a chucking unit to the tool spindle, the first tool being used for machining the workpiece chucked by the main spindle, the chucking unit being used for chucking the workpiece; and a tool post having a second tool mounted thereon, the second tool being used for machining the workpiece chucked by the chucking unit attached to the tool spindle.

摘要翻译： 一种机床包括：主轴，其适于可旋转地与夹持的工件一起旋转; 工具主轴，其能够在彼此垂直的三个轴线的方向上移动并且能够围绕所述轴中的一个枢转，所述轴线垂直于所述主轴; 自动换刀装置，适于将第一工具和夹紧单元可拆卸地附接到工具主轴上，第一工具用于加工由主轴夹紧的工件，夹紧单元用于夹紧工件; 以及具有安装在其上的第二工具的工具柱，所述第二工具用于加工由附接到工具主轴的夹紧单元夹持的工件。