公开(公告)号：US20120096999A1

公开(公告)日：2012-04-26

申请号：US13290901

申请日：2011-11-07

申请人： Gregory A. Hyatt ,  Nitin Chaphalkar

发明人： Gregory A. Hyatt ,  Nitin Chaphalkar

IPC分类号： B23B1/00 ,  G05B19/18

CPC分类号： G05B19/40938 ,  B23B3/22 ,  B23C2220/48 ,  B23Q27/00 ,  G05B2219/49092 ,  G05B2219/49361 ,  Y02P90/265 ,  Y10T29/5109 ,  Y10T82/10 ,  Y10T82/16131 ,  Y10T409/303808 ,  Y10T409/305656

摘要： A method of machining a workpiece may include continuously rotating the workpiece, continuously rotating a tool having at least one cutting surface, and positioning the tool relative to the workpiece so that the at least one cutting surface engages the workpiece at a first discrete location at a periphery of the workpiece. The method may further include continuing to rotate the workpiece and the tool so that the at least one cutting surface engages a second discrete location at the periphery of the workpiece, and controlling a tool surface velocity VT relative to the workpiece surface velocity VW so that the first and second discrete locations are discontinuous. The tool may make multiple iterative passes over the workpiece to engage subsequent discrete locations, wherein the first discrete location, second discrete location, and multiple subsequent discrete locations may form a machined surface that extends continuously around the workpiece.

摘要翻译： 加工工件的方法可以包括连续旋转工件，连续旋转具有至少一个切割表面的工具，并且相对于工件定位工具，使得至少一个切割表面在第一离散位置处与工件接合 工件周边。 该方法还可以包括继续旋转工件和工具，使得至少一个切割表面接合在工件的周边处的第二离散位置，并且相对于工件表面速度VW控制工具表面速度VT，使得 第一和第二离散位置是不连续的。 该工具可以在工件上进行多次迭代过程以接合随后的离散位置，其中第一离散位置，第二离散位置和多个后续离散位置可以形成连续围绕工件延伸的加工表面。

公开(公告)号：US08082643B2

公开(公告)日：2011-12-27

申请号：US12009763

申请日：2008-01-22

申请人： Guido Hegener ,  Roland Schmitz

发明人： Guido Hegener ,  Roland Schmitz

IPC分类号： B23P23/00 ,  B24B5/04 ,  B23B7/08 ,  B23B7/16 ,  B23B3/20 ,  B23Q7/00

CPC分类号： B24B5/047 ,  B23Q39/028 ,  B23Q39/04 ,  B23Q2039/008 ,  B24B27/0015 ,  B24B41/00 ,  Y10T29/511 ,  Y10T29/5114 ,  Y10T29/5124 ,  Y10T82/2511 ,  Y10T82/2514 ,  Y10T82/2524 ,  Y10T409/30392 ,  Y10T409/305656 ,  Y10T409/309576

摘要： A machining apparatus has a vertical support frame defining two machining stations spaced apart in a direction, holders in the stations for rotating respective workpieces each about a respective station axis, and a transfer device for loading rough workpieces into the holders and for taking finished workpieces out of the holders. A single machining tool can be shifted in the direction between one position engaging the workpiece in one of the stations and out of engagement with the workpiece in the other of the stations and another position engaging the workpiece in the other station and out of engagement with the workpiece in the one station.

摘要翻译： 一种加工装置具有垂直支撑框架，其限定沿方向间隔开的两个加工站，所述工位中的保持件用于围绕相应的工作台轴线旋转各个工件;以及传送装置，用于将粗糙工件装载到保持器中并用于将完成的工件出来 的持有人。 单个加工工具可以沿着与一个工位中的工件接合的一个位置之间的方向移动，并且与另一个工位中的工件脱离接合，而另一个位置与另一个工位中的工件接合，并且与 工件在一站。

公开(公告)号：US08015679B2

公开(公告)日：2011-09-13

申请号：US12385174

申请日：2009-04-01

申请人： Akihiro Kitamura

发明人： Akihiro Kitamura

IPC分类号： B23P23/00 ,  B23C1/14 ,  B23Q1/25

CPC分类号： B23Q3/06 ,  B23Q1/52 ,  B25B5/142 ,  Y10T29/5109 ,  Y10T29/5114 ,  Y10T279/18 ,  Y10T279/29 ,  Y10T409/303752 ,  Y10T409/305656 ,  Y10T409/308792 ,  Y10T409/30896 ,  Y10T409/309016

摘要： A rectangular parallelepipedic (cuboidal) work is fixed by clamping the opposing two edges between clamp jaws attached to a pair of clamps. With the work fixed, at least one surface of the work is machined. Then, the position of the work is changed by rotating the clamps and the work all together around the rotating axis, and the other surface is machined. The foregoing step is repeated to machine all the six surfaces of the work, during which the work is kept fixed by clamping.

摘要翻译： 长方体（立方体）工作是通过夹紧连接到一对夹具的夹爪之间的相对的两个边缘来固定的。 工作固定后，工件的至少一个表面被加工。 然后，通过将夹具和工件一起围绕旋转轴线旋转而改变工件的位置，并且另一个表面被加工。 重复上述步骤来加工工件的所有六个表面，在此期间通过夹紧来保持工件的固定。

公开(公告)号：US20100141367A1

公开(公告)日：2010-06-10

申请号：US12708580

申请日：2010-02-19

申请人： Matahiro Komuro ,  Yuichi Satsu ,  Takao Imagawa

发明人： Matahiro Komuro ,  Yuichi Satsu ,  Takao Imagawa

IPC分类号： H01F7/02

CPC分类号： G11B5/82 ,  B82Y10/00 ,  G11B5/65 ,  G11B5/743 ,  H01F1/0571 ,  H01F41/0293 ,  H02K1/02 ,  Y10T29/53261 ,  Y10T409/305656 ,  Y10T409/305712 ,  Y10T409/305768 ,  Y10T409/305824 ,  Y10T428/258 ,  Y10T428/26

摘要： A magnet comprising grains of a ferromagnetic material whose main component is iron and a fluorine compound layer or an oxy-fluorine compound layer of fluoride compound particles of alkali metals, alkaline earth metals and rare earth elements, present on the surface of the ferromagnetic material grains, wherein an amount of iron atoms in the fluorine compound particles is 1 to 50 atomic %.

摘要翻译： 一种磁铁，其主要成分为铁，铁素体晶粒表面存在氟化合物层或碱金属，碱土金属，稀土元素的氟化物粒子的氧氟化合物层， 其中，所述氟化合物粒子中的铁原子量为1〜50原子％。

公开(公告)号：US20090238655A1

公开(公告)日：2009-09-24

申请号：US12430748

申请日：2009-04-27

申请人： Klaus SCHMIDT ,  Ines PRAUTZSCH

发明人： Klaus SCHMIDT ,  Ines PRAUTZSCH

IPC分类号： B23C1/14

CPC分类号： B23Q1/012 ,  B23C1/002 ,  B23Q1/4857 ,  B23Q5/28 ,  B23Q2220/004 ,  H02K7/14 ,  H02K16/00 ,  H02K41/02 ,  H02K2201/18 ,  Y10T409/304088 ,  Y10T409/305656 ,  Y10T409/305768 ,  Y10T409/305824 ,  Y10T409/308288 ,  Y10T409/30868 ,  Y10T409/30896 ,  Y10T409/309576 ,  Y10T409/309912

摘要： A workpiece table arrangement for a milling and drilling machine comprising a rigid machine tool frame comprising an upper cross girth, a machining unit movable on the front side of the cross girth along at least two coordinate axes by means of a motor and including a rotationally driven work spindle including exchangeable tools. The workpiece table is disposed in front of the machine tool frame and horizontally movable along at least one coordinate axis by means of a motor and comprises a tabletop for clamping at least one workpiece. The machine tool frame comprises two rigid side walls rigidly connected to each other by the upper crossbar and a front end.

摘要翻译： 一种用于铣削和钻孔机械的工件台布置，其包括刚性机床框架，该刚性机床框架包括上横向周边，加工单元可通过马达沿着至少两个坐标轴线在横向横向的前侧上移动并且包括旋转驱动 工作主轴包括可更换工具。 工件台设置在机床框架的前面，并通过电机沿着至少一个坐标轴水平移动，并且包括用于夹持至少一个工件的台面。 机床框架包括通过上横杆和前端彼此刚性连接的两个刚性侧壁。

公开(公告)号：US20090035087A1

公开(公告)日：2009-02-05

申请号：US11995819

申请日：2006-09-11

申请人： Kazuo Nakamoto ,  Shinichi Matsumoto

发明人： Kazuo Nakamoto ,  Shinichi Matsumoto

IPC分类号： B23C1/14

CPC分类号： B23P11/027 ,  B23B31/1179 ,  B23Q3/157 ,  B23Q17/0923 ,  Y10T409/305656

摘要： A machine tool comprises a shrink fit holder fixed to a lower end of a rotatable spindle, and a high frequency induction heating unit configured to heat the shrink fit holder by high frequency induction. The high frequency induction heating unit is configured to move between a retracted position and the shrink fit holder by a Z axis carriage and a V axis carriage. The retracted position is a position where the high frequency induction heating unit is separated from the shrink fit holder to such an extent that there is no obstruction to machining. A cooling unit is provided on the high frequency induction heating unit, the cooling unit being configured to supply compressed air for cooling the shrink fit holder. A supply pot and a collection pot are provided side by side and are configured to respectively hold a tool. These pots are configured to move between their retracted positions and the shrink fit holder.

摘要翻译： 一种机床包括固定到可旋转主轴的下端的收缩配合保持器，以及构造成通过高频感应加热收缩配合保持器的高频感应加热单元。 高频感应加热单元构造成通过Z轴托架和V轴托架在缩回位置和收缩配合保持器之间移动。 缩回位置是将高频感应加热单元与收缩配合保持器分离到不会妨碍加工的程度的位置。 冷却单元设置在高频感应加热单元上，该冷却单元构造成供应用于冷却收缩配合保持器的压缩空气。 供应罐和收集罐并排设置并分别保持工具。 这些盆被构造成在其缩回位置和收缩配合保持器之间移动。

公开(公告)号：US07367102B2

公开(公告)日：2008-05-06

申请号：US11295543

申请日：2005-12-07

申请人： Shigeru Hosoe ,  Hiroyuki Matsuda

发明人： Shigeru Hosoe ,  Hiroyuki Matsuda

IPC分类号： B23P19/04 ,  B23P19/10

CPC分类号： B23B31/307 ,  B23B31/28 ,  B23B2270/12 ,  B23Q3/183 ,  B23Q17/2291 ,  Y10T29/49947 ,  Y10T29/49963 ,  Y10T82/10 ,  Y10T82/2562 ,  Y10T279/11 ,  Y10T279/23 ,  Y10T408/95 ,  Y10T409/303752 ,  Y10T409/305656 ,  Y10T409/309352 ,  Y10T409/309408

摘要： A spindle device to mount and rotate an object, including: a housing; a main shaft supported by the housing rotatably to the housing wherein the main shaft includes a through hole which goes through from an end to the other end thereof, and an opening of the through hole forms a mounting section to mount the object at the end, and an opening of the through hole forms a suction section at the other end; a connecter member disposed to cover-the outside of the other end and connected with the external negative-pressure source; and a bearing disposed between the circumference of the main shaft at other end and the connecter member covering the outside; wherein the object is suctioned onto the mounting section at the end with the external negative-pressure source through the through hole.

摘要翻译： 一种用于安装和旋转物体的主轴装置，包括：壳体; 主轴由壳体可旋转地支撑到壳体，其中主轴包括从端部延伸到另一端的通孔，并且通孔的开口形成用于将物体安装在端部的安装部分， 并且通孔的开口在另一端形成抽吸部分; 连接器构件，设置成覆盖另一端的外部并与外部负压源连接; 以及设置在另一端的主轴的圆周与覆盖外部的连接器构件之间的轴承; 其中所述物体在所述外部负压源的末端通过所述通孔被抽吸到所述安装部上。

公开(公告)号：US20080050192A1

公开(公告)日：2008-02-28

申请号：US11891563

申请日：2007-08-10

申请人： Takeshi Suzuki

发明人： Takeshi Suzuki

IPC分类号： B23Q15/04 ,  B23C3/06

CPC分类号： G05B19/404 ,  B23C3/06 ,  G05B2219/37197 ,  G05B2219/37205 ,  Y10T29/49286 ,  Y10T409/30112 ,  Y10T409/303248 ,  Y10T409/303752 ,  Y10T409/303864 ,  Y10T409/305656 ,  Y10T409/307616 ,  Y10T409/308008

摘要： An object is to increase precision in straightness on a journal thrust surface relative to the outer peripheral surface of the journal in a crankshaft, and in the control system for controlling the movement of a cutter in axial directions by running a control program transferred from an automatic programming apparatus, the automatic programming apparatus is provided with a machining data correcting means for correcting machining data on the basis of the data for correcting the straightness gained through comparison between the results of measurement of the machining dimensions of the journal thrust surface in the workpiece on which a cutting process has been carried out in advance and the target machining dimensions for the journal thrust surface; and a program preparing means for preparing a control program on the basis of the corrected machining data after correction of the machining data using this machining data correcting means.

摘要翻译： 目的是提高轴颈推力面相对于曲轴的轴颈的外周面的平直度的精度，以及用于通过运行从自动变速箱传送的控制程序来控制切割器在轴向方向上的移动的控制系统 自动编程装置设置有加工数据校正装置，用于基于用于校正通过工件上的轴颈推力表面的加工尺寸的测量结果之间的比较来校正直线度的数据来校正加工数据 预先进行了切削加工，对于轴颈推力面进行加工的目标加工尺寸; 以及程序准备装置，用于根据使用该加工数据校正装置校正加工数据之后的校正后的加工数据来准备控制程序。

公开(公告)号：US07220090B2

公开(公告)日：2007-05-22

申请号：US10845349

申请日：2004-05-14

申请人： Yoshio Wakazono ,  Kozo Imanishi ,  Fumitaka Achiwa

发明人： Yoshio Wakazono ,  Kozo Imanishi ,  Fumitaka Achiwa

IPC分类号： B23C1/27

CPC分类号： B23Q5/28 ,  B23Q1/01 ,  B23Q1/4852 ,  B23Q1/626 ,  Y10T409/305656 ,  Y10T409/309296 ,  Y10T409/309576

摘要： A linear motor actuated machine tool includes a bed, a column, upper and lower X-axis guides, a saddle, upper and lower X-axis linear motor magnets, and upper and lower X-axis linear motor coils. Upper and lower X-axis guides are attached to the upper and lower portion of front surface of the column, which is mounted on the bed in the vertical direction, in the horizontal direction. Upper and lower X-axis linear motor magnets is fixed on the front surface of the column at upper side and lower side of the upper and lower X-axis guides in the direction of X-axis with making pole surfaces thereof face to frontward. Upper and lower X-axis linear motor coils are fixed to upper end and lower end of the rear surface of the saddle, which is mounted on the front surface of the column with being guided by upper and lower X-axis guides and having a through space at the center portion thereof, with opposing to upper and lower X-axis linear motor.

摘要翻译： 线性电机致动机床包括床，柱，上下X轴引导件，鞍座，上下X轴线性电动机磁体以及上下X轴线性电动机线圈。 上下X轴导向件在水平方向上安装在垂直方向上安装在床上的柱的前表面的上部和下部。 上下X轴线性电动机磁体在X轴方向上固定在上下X轴导轨的上侧和下侧的柱的前表面上，使其极面朝向前方。 上下X轴线性电动机线圈固定在鞍座后表面的上端和下端，其安装在柱的前表面上，并由上下X轴导向器引导，并具有通孔 其中心部分具有与上下X轴线性电动机相对的空间。

公开(公告)号：US20060270538A1

公开(公告)日：2006-11-30

申请号：US11398766

申请日：2006-04-06

申请人： Kei Komizo

发明人： Kei Komizo

IPC分类号： B23Q3/157 ,  B23Q11/08

CPC分类号： B23Q3/15766 ,  B23Q11/08 ,  Y10T29/5114 ,  Y10T82/25 ,  Y10T82/2508 ,  Y10T82/2524 ,  Y10T82/2541 ,  Y10T409/305656 ,  Y10T409/307728 ,  Y10T483/115 ,  Y10T483/16 ,  Y10T483/1733

摘要： To provide a tool changer of a machine tool capable of preventing chips from scattering to the outside of the machine from an opening of a cover to adhere to a sliding portion or a gripper portion during tool change. A tool magazine 42 holding a large number of tools is disposed on a machine outer side of a cover 62 disposed to surround a machining area of a third spindle 6. The cover 62 has a tool through hole 62c from which a tool held by a tool holding part 6c of the third spindle 6 is protruded to the machine outer side of the cover 62. Tool change is performed while the tool is protruded to the machine outer side from the tool through hole 62c and the tool through hole 62c is closed by the tool holding part 6c.

摘要翻译： 提供一种机床的刀具更换装置，其能够防止切屑从盖的开口散射到机器的外部，以在换刀期间粘附到滑动部或夹持部。 保持大量工具的刀库42设置在围绕第三主轴6的加工区域设置的盖62的机器外侧上。 盖62具有工具通孔62c，由第三主轴6的工具保持部6c保持的工具从盖62突出到机器外侧。 当工具从工具通孔62c突出到机器外侧并且工具通孔62c被工具保持部分6c封闭时，执行刀具更换。