公开(公告)号：US06736035B1

公开(公告)日：2004-05-18

申请号：US09889304

申请日：2001-09-10

申请人： Dieter Carstens

发明人： Dieter Carstens

IPC分类号： B23B300

CPC分类号： B41C1/045 ,  Y10T82/125 ,  Y10T82/128

摘要： In an engraver of an electrical engraving machine for engraving pressure cylinders, the engraver comprises a rotating system which oscillates around small angles. The engraver further comprises a drive system for the rotating system and of an engraving element that is arranged at the rotating system. The engraving element is used to grave cup-shapes in the pressure cylinder by carrying out a lifting movement directed at the pressure cylinder. The clearance angle of the engraver is arranged in a tilt in the direction of the engraving of the cup-shapes in relation to a line of reference which extends vertically to the generated surface of the pressure cylinder. The clearance angle is thus enlarged. Especially buckled cup-shapes can be engraved in the correct tone value using the tilted arrangement of the engraving element.

摘要翻译： 在用于雕刻压力缸的电动雕刻机的雕刻机中，雕刻机包括围绕小角度摆动的旋转系统。 雕刻机还包括用于旋转系统的驱动系统和布置在旋转系统处的雕刻元件。 雕刻元件用于通过执行指向压力缸的提升运动来使压力缸中的杯形状变严。 雕刻机的间隙角相对于垂直于压力缸的产生表面延伸的参考线相对于杯形的雕刻方向倾斜布置。 因此间隙角度被扩大。 使用雕刻元件的倾斜布置，可以以正确的色调值雕刻特别弯曲的杯形。

公开(公告)号：US06578453B1

公开(公告)日：2003-06-17

申请号：US09651958

申请日：2000-08-31

申请人： Sakae Hatano ,  Yasuyuki Hara

发明人： Sakae Hatano ,  Yasuyuki Hara

IPC分类号： B23B100

CPC分类号： B23B29/02 ,  B23B5/40 ,  Y10T82/10 ,  Y10T82/122 ,  Y10T82/128 ,  Y10T82/16639

摘要： An inside diameter machining method for machining inside a workpiece uses a turning tool utilized within a main body in the shape of a bar with a hook-shaped top end portion which has a cutting portion. When the machining diameter of the portion to be machined inside the workpiece is bigger than the workpiece's tool insertion hole, the workpiece interferes with the tool when the turning tool's top end portion is moved linearly. To overcome the interference, moving the turning tool's top end portion in two axial directions orthogonal to each other and in a rotational direction with a third axial direction orthogonal to the other two axial directions as its center permits the top end portion to be inserted into the tool insertion hole. The turning tool's cutting portion is then positioned at the portion to be machined inside the workpiece. Turning machining subsequently can be commenced.

摘要翻译： 用于在工件内加工的内径加工方法使用在主体内使用的带有具有切割部分的钩形顶端部分的条形的转动工具。 当工件内部加工部分的加工直径大于工件工具插入孔时，当车刀的顶端部分线性移动时，工件会干扰刀具。 为了克服干涉，使车刀的顶端部沿两个轴向彼此正交并且沿与其它两个轴向正交的第三轴向作为其中心的旋转方向移动，允许顶端部分插入到 工具插入孔。 然后将车刀的切割部分定位在工件内部的被加工部分上。 随后可以开始车削加工。

公开(公告)号：US06536998B2

公开(公告)日：2003-03-25

申请号：US09810593

申请日：2001-03-16

申请人： Gregory Aaron Hyatt ,  David Wayne Bricker

发明人： Gregory Aaron Hyatt ,  David Wayne Bricker

IPC分类号： B23B5106

CPC分类号： B23B29/03457 ,  B23B29/03432 ,  B23B2270/025 ,  B23B2270/24 ,  Y10T82/10 ,  Y10T82/128 ,  Y10T408/03 ,  Y10T408/455 ,  Y10T408/85 ,  Y10T408/8595

摘要： A tool including a working portion with a working member, a side surface and an end surface. The working portion includes a passage passing through the side surface and the end surface. At least one seal is adapted to restrict fluid flow through the side surface and the end surface and at least partially defines a pressure chamber. The working member is adapted to be selectively pivotally positioned by selectively pressurizing the pressure chamber. The tool similarly enables unique methods of working workpieces.

摘要翻译： 一种工具，包括具有工作构件的工作部分，侧表面和端表面。 工作部分包括通过侧表面和端表面的通道。 至少一个密封件适于限制流体流过侧表面和端表面，并且至少部分地限定压力室。 工作构件适于通过选择性地加压压力室而选择性地枢转定位。 该工具类似地实现了工件工件的独特方法。

公开(公告)号：US06446532B1

公开(公告)日：2002-09-10

申请号：US09651956

申请日：2000-08-31

申请人： Tsunehiko Yamazaki ,  Naoe Fukumura ,  Masayoshi Mizukado ,  Kazuhiro Kikata ,  Sadami Miyazaki ,  Koichi Maki

发明人： Tsunehiko Yamazaki ,  Naoe Fukumura ,  Masayoshi Mizukado ,  Kazuhiro Kikata ,  Sadami Miyazaki ,  Koichi Maki

IPC分类号： B23B4100

CPC分类号： B23B27/00 ,  B23B2260/004 ,  B23B2260/062 ,  Y10T82/128 ,  Y10T82/16639 ,  Y10T82/16704 ,  Y10T82/2522

摘要： The turning machining tool has a main body 2 forming tool holding portion 3. An insert holding portion 12 is provided to the main body so as to being rotatably in a predetermined plane. A insert 13 is detachably attached to the insert holding portion 12. A rotation drive means 5,6,9,10,11,17,19 for the insert holding portion 12 is provided to the main body. It is possible to freely and rotatably drive the insert holding portion 12 in the predetermined plane. Therefore, it is possible that the insert 13 takes various machining positions for main body 2. So, various machining such as the bag hole machining becomes possible.

摘要翻译： 车削加工工具具有主体2形成工具保持部分3.刀片保持部分12以可旋转的方式设置在主体上。 刀片13可拆卸地安装在刀片保持部分12上。刀片保持部分12的旋转驱动装置5,6,9,10,11,17,19设置在主体上。 可以在预定平面内自由旋转地驱动插入物保持部12。 因此，插入件13可能对主体2采取各种加工位置。因此，可以进行诸如袋孔加工的各种加工。

公开(公告)号：US06227082B1

公开(公告)日：2001-05-08

申请号：US09011870

申请日：1998-02-17

申请人： Gerd Hörmansdörfer ,  Hans Ley ,  Wolfgang Westerteicher

发明人： Gerd Hörmansdörfer ,  Hans Ley ,  Wolfgang Westerteicher

IPC分类号： B23B100

CPC分类号： F16H35/02 ,  B23Q1/5456 ,  B23Q1/5468 ,  B23Q1/5481 ,  B23Q27/00 ,  F16H2035/003 ,  Y10T82/10 ,  Y10T82/122 ,  Y10T82/128 ,  Y10T82/147 ,  Y10T82/16639 ,  Y10T82/16704

摘要： The invention pertains to a special process and devices for the production preferably by machining of workpieces with non-circular outer and inner contours such as squares, hexagons, ellipses, polygons and the like, or eccentric circular bores and/or tappets. In the claimed process, the workpiece is rotated at constant angular velocity while a tool (e.g. the blade of a lathe tool) set eccentrically in relation to the workpieces if moved without rotating about is own axis at controllable speed in a circular path, workpiece and tool being moved towards one another in cycles with the appropriate advance. This ensures that apart from a small cuttings volume far each advance, very narrow tolerances can be set.

摘要翻译： 本发明涉及用于生产的特殊工艺和装置，优选地通过加工具有非圆形外部和内部轮廓的工件，例如正方形，六边形，椭圆形，多边形等，或偏心圆形孔和/或挺杆。 在要求保护的方法中，工件以恒定的角速度旋转，而如果在不旋转的情况下移动而相对于工件偏移地设置的工具（例如，车刀的刀片）在圆周路径，工件和自由轴中以可控制的速度旋转， 工具以适当的进度循环移动。 这确保了除了小切割体积远远都能提前，可以设置非常窄的公差。

公开(公告)号：US5692421A

公开(公告)日：1997-12-02

申请号：US458624

申请日：1995-06-02

申请人： Roderick G. Rohrberg

发明人： Roderick G. Rohrberg

IPC分类号： B21D19/04 ,  B23B29/00 ,  B23D21/04 ,  B23D21/14 ,  B23P23/00 ,  B23Q5/04 ,  B23Q5/32 ,  B23Q37/00 ,  B23B27/00

CPC分类号： B21D19/046 ,  B23B29/00 ,  B23D21/04 ,  B23D21/14 ,  B23P23/00 ,  B23Q37/00 ,  B23Q5/04 ,  B23Q5/323 ,  Y10T82/12 ,  Y10T82/125 ,  Y10T82/128 ,  Y10T82/2549

摘要： The present invention solves the problems encountered by conventional machine tool devices when metals, plastics, composites or other materials are cut. The Sizing Tool is capable of precisely and permanently changing the shape of a tubular workpiece because, unlike conventional static spreaders, it repeatedly bends the workpiece back and forth many times to achieve the desired deformation. The Sizing Tool includes a set of revolving rollers (14) supported by bearings (13) and a mounting plate (12). The roller (14) is capable of engaging either the inside or outside surface of a hollow metal tube (10). The rollers (14) exert force on the end of the tube (10) having a circular cross-section in a configuration that resembles a polygon inscribed in a circle. As the rollers (14) are moved toward the workpiece (10), the workpiece is gradually deformed as it moves farther into the inclined surface presented by each roller (14). The dynamic flexure flaring method provided by the present invention enables a technician to work harden and produce precisely formed surfaces within a tolerance of one-thousandth of an inch which can be relied upon to maintain their shape over long periods of time. The Cutting Tool is controlled by an innovative tool advance assembly that converts translational motion to precise radial motion which governs the action of the cutting bit as it severs a tubular workpiece (10). The Cutting Tool is not only capable of cutting a tubular workpiece (10) from the inside out, but can also be configured to cut a tube (10) from the outside.

摘要翻译： 本发明解决了当切割金属，塑料，复合材料或其他材料时常规机床装置遇到的问题。 尺寸工具能够精确和永久地改变管状工件的形状，因为与传统的静电吊具不同，它多次反复弯曲工件以实现期望的变形。 定尺寸工具包括一组由轴承（13）和安装板（12）支撑的转动辊（14）。 辊（14）能够接合中空金属管（10）的内表面或外表面。 辊（14）在具有圆形横截面的管（10）的端部施加力，其形状类似于以圆形表示的多边形。 当辊（14）朝向工件（10）移动时，工件随着进一步移动到由每个辊（14）呈现的倾斜表面中而逐渐变形。 本发明提供的动态弯曲扩口方法使得技术人员能够在千分之一英寸的公差范围内加工硬化并精确地形成表面，该公差可被依赖于在长时间内保持其形状。 切割工具由创新的工具提前组件控制，该组件将平移运动转换成精确的径向运动，从而控制切割钻头在切割管状工件（10）时的作用。 切割工具不仅能够从内向外切割管状工件（10），而且可以被配置为从外部切割管（10）。

公开(公告)号：US5520077A

公开(公告)日：1996-05-28

申请号：US187691

申请日：1994-01-26

申请人： Conrad B. Lindstrom

发明人： Conrad B. Lindstrom

IPC分类号： B23B29/034 ,  B23B3/26

CPC分类号： B23B29/03432 ,  Y10T408/85884 ,  Y10T82/128

摘要： A contour head apparatus for effecting a radial adjustment of a cutting edge tool is disclosed. The contouring head apparatus is adapted for use with a numerically controlled spindle and sleeve, the sleeve capable of rotation about a first axis and the spindle capable of longitudinal movement along the first axis. A housing is rotatable about the first axis when driven by the sleeve and is held longitudinally stationary with respect to the first axis. The housing has a longitudinal aperture therethrough coaxial with the first axis allowing access to an outer end of the spindle. A yoke is disposed within the housing and pivotally connected to the housing for pivotal movement between first and second end limits of travel. The yoke is connected to the spindle at a first end and has a second end driven in rotation about the pivotal connection in response to longitudinal movement of the spindle. A slide is connected to a second end of the yoke and is supported by the housing for movement radially with respect to the first axis in response to longitudinal movement of the spindle, while the housing, slide and yoke are rotated about the first axis during rotation of the sleeve. The slide supports the cutting edge tool, preferably through a tool supporting pot.

摘要翻译： 公开了一种用于进行切削刃工具的径向调节的轮廓头装置。 轮廓头装置适于与数控主轴和套筒一起使用，套筒能够围绕第一轴线旋转，并且该主轴能够沿第一轴线纵向移动。 当由套筒驱动时，壳体可围绕第一轴线旋转并且相对于第一轴线保持纵向静止。 外壳具有与第一轴同轴的纵向孔，允许进入主轴的外端。 轭架设置在壳体内并枢转地连接到壳体，用于在第一和第二终点行程之间的枢转运动。 轭在第一端处连接到心轴，并且响应于心轴的纵向运动而具有围绕枢转连接旋转的第二端。 滑架连接到轭的第二端，并且由壳体支撑以响应于主轴的纵向运动而相对于第一轴线径向移动，同时壳体，滑动件和轭在旋转期间围绕第一轴线旋转 的袖子。 滑动件优选地通过工具支撑罐来支撑切削刃工具。

公开(公告)号：US4992010A

公开(公告)日：1991-02-12

申请号：US439463

申请日：1989-11-20

申请人： Artur Fischer

发明人： Artur Fischer

IPC分类号： B28D1/14 ,  B23B41/06 ,  B23B51/00

CPC分类号： B23B51/0045 ,  Y10T408/85884 ,  Y10T408/8595 ,  Y10T82/128

摘要： A device for forming an undercut in a drilled hole comprises a stem having a pivotal reaming element at a lower end thereof, and a guide tube in which the stem is longitudinally displaceable with the reaming element pivoting radially outwards from the guide tube in a lower end position of the stem.

摘要翻译： 用于在钻孔中形成底切的装置包括在其下端具有枢转扩孔元件的杆和引导管，其中杆可纵向移位，其中铰接元件在下端从导管径向向外转动 茎的位置。

公开(公告)号：US4690594A

公开(公告)日：1987-09-01

申请号：US741603

申请日：1985-06-05

申请人： Minoru Kato

发明人： Minoru Kato

IPC分类号： B23B29/034 ,  B23B51/10 ,  B23B27/02

CPC分类号： B23B51/105 ,  Y10T408/85884 ,  Y10T408/8592 ,  Y10T408/865 ,  Y10T82/128

摘要： Deburring apparatus for removing the burrs which are formed at the intersecting inner edges of at least two intersecting bores of a workpiece comprises; a frame having means for holding the workpiece; a cutter spindle borne rotatably in the frame; a cutter hinged to the leading end portion of the cutter spindle and biased to swing outwardly of the side thereof for cutting off the burrs at the inner edges of the bores of the workpiece held by the holding means of the frame when the cutter spindle is inserted into one of the bores and rotated; and a guide sleeve fitted slidably on the cutter spindle for sheathing the cutter, when the cutter spindle is inserted into or retracted out of the one of the bores, to protect the inner walls of the workpiece from damage, and for exposing the edge of the cutter to the outside when in the deburring operation. The cutter is directed along a curve of the inner edges of the bore of the workpiece by a cam on the frame engaged by a follower on the cutter spindle. A three-dimensional curve of the inner edges can be deburred precisely.

摘要翻译： 用于去除在工件的至少两个相交孔的相交内边缘处形成的毛刺的去毛刺装置包括： 具有用于保持工件的装置的框架; 可旋转地承载在框架中的切割轴; 切割器铰接到刀具主轴的前端部分并被偏压以从其侧面向外摆动，以便当插入刀具主轴时，在由框架的保持装置保持的工件的孔的内边缘处切断毛刺 进入其中一个孔并旋转; 以及引导套筒，其可滑动地装配在所述刀具主轴上，以便当所述刀具主轴插入到所述孔中的一个或其中的一个中时，用于将所述刀具夹套，以保护所述工件的内壁免受损坏，并且用于暴露所述刀具的边缘 在去毛刺操作时切割到外部。 刀具通过由刀具主轴上的随动件接合的框架上的凸轮沿着工件的孔的内边缘的曲线引导。 内边缘的三维曲线可以精确去毛刺。

公开(公告)号：US3750496A

公开(公告)日：1973-08-07

申请号：US3750496D

申请日：1972-02-24

申请人： IVANOV A ,  ROMANOV R

发明人： IVANOV A ,  ROMANOV R

IPC分类号： B23B5/40

CPC分类号： B23B5/40 ,  Y10T82/128 ,  Y10T82/148

摘要： The device comprises a faceplate with a drive providing for rotation of the faceplate. In addition, the device comprises a support and a support feed mechanism. The support is made in the form of a lever of the secondclass at one end of which there is arranged a bearing made as a ball-and-socket joint and associated with the faceplate at a point located on the axis of rotation of the faceplate and on the other end of which there is located a tool holder mounting the rotary cup tool. The tool holder is equipped with means for controlling the degree of rotation of the cup holder in the process of turning the spherical surface. The spherical surface being turned, the faceplate and the support form a single closed dynamical system.

摘要翻译： 该装置包括具有用于面板旋转的驱动器的面板。