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1. 发明授权

US5970768A Machine base for supporting vertical movement of forming racks for rolling power transmission formations 失效
标题翻译：用于支撑滚动式输电结构的成型机架垂直运动的机座
公开(公告)号：US5970768A
公开(公告)日：1999-10-26
申请号：US93452
申请日：1998-06-08
申请人： James Thomas Killop , Robert E. Roseliep
发明人： James Thomas Killop , Robert E. Roseliep
IPC分类号： B21H3/06 , B21H5/02 , B21H5/00
CPC分类号： B21H5/027 , B21H3/06
摘要： A machine (20) for rolling power transmission formations in a workpiece includes a base (20) having a lower end (24) for providing support thereof in an upwardly standing orientation. The base (22) includes a pair of spaced base portions (30) and a rear connecting base portion (32). The spaced base portions (30) project forwardly from the rear connecting base portion (32) to define a vertically extending workspace (34) and are secured to each other and to the rear connecting base portion by tie rod assemblies (38, 40, 42). Headstock and tailstock spindle supports (48,52) cooperate to rotatably mount the workpiece about a rotational axis (A) of the machine. A pair of vertically movable slides (66) respectively mount a pair of forming racks (68) and are respectively mounted by the spaced base portions (30) on opposite sides of the rotational axis (A) about which the workpiece is rotatably supported such that the forming racks oppose each other and roll power transmission formations in the workpiece during vertical movement in opposite directions.
摘要翻译：用于在工件中滚动动力传递结构的机器（20）包括具有用于以向上竖立的方向提供支撑的下端（24）的基座（20）。基座（22）包括一对间隔开的基部（30）和后连接基部（32）。间隔开的基部（30）从后连接基部（32）向前突出以限定垂直延伸的工作空间（34），并且通过拉杆组件（38,40,42）彼此固定到后连接基部）。主轴箱和尾座主轴支撑件（48,52）协作以围绕机器的旋转轴线（A）可旋转地安装工件。一对可垂直移动的滑动件（66）分别安装一对成形架（68），并且分别由旋转轴线（A）的相对侧上的隔开的基部（30）安装，工件可旋转地支撑在该相对侧上，使得成形架在相反方向的垂直运动期间彼此相对并在工件中滚动动力传递结构。

2. 发明授权

US5987953A Power transmission formation rolling machine having movable headstock and tailstock spindle supports 失效
标题翻译：动力传动成型轧制机具有可动头架和尾座主轴支撑
公开(公告)号：US5987953A
公开(公告)日：1999-11-23
申请号：US93537
申请日：1998-06-08
申请人： James Thomas Killop , Robert E. Roseliep
发明人： James Thomas Killop , Robert E. Roseliep
IPC分类号： B21H3/06 , B21H5/02 , B21H5/00
CPC分类号： B21H5/027 , B21H3/06
摘要： A machine (20) for rolling power transmission formations in a workpiece includes a base (22) having spaced base portions (30) and a rear connecting base portion (32) extending between the spaced base portions which project forwardly therefrom to define a workspace (34). A headstock spindle support (48) is mounted on the rear connecting base portion (32) along a rotational axis A of the machine and is moved therealong by a headstock electric servomotor (152). A tailstock spindle support (52) is mounted on the spaced base portions (30) adjacent front ends (36) thereof to cooperate with the headstock spindle support (48) in rotatably mounting the workpiece and is also movable along the rotational axis by a tailstock electric servomotor (180). A pair of movable slides (66) respectively support a pair of forming racks (68) and are respectively supported by the pair of spaced base portions (30) within the workspace (34). A pair of slide electric servomotors (94) move the pair of slides (66) in opposite directions such that the forming racks (68) thereon provide the rolling of the power transmission formations in the workpiece.
摘要翻译：用于在工件中滚动动力传递结构的机器（20）包括具有间隔开的基部（30）的基部（22）和在从其之间向前突出以限定工作空间的间隔开的基部之间延伸的后连接基部（32） 34）。主轴托架支撑件（48）沿着机器的旋转轴线A安装在后连接基部（32）上，并通过主轴电动伺服马达（152）沿着其移动。尾架主轴支撑件（52）安装在与其前端（36）相邻的间隔开的基部（30）上，以与头架主轴支撑件（48）配合，以可旋转地安装工件，并且还可以通过尾座电动伺服电机（180）。一对可移动滑动件（66）分别支撑一对成形架（68），并分别由工作空间（34）内的一对隔开的基部（30）支撑。一对滑动电动伺服电动机（94）在相反的方向上移动一对滑块（66），使得其上的成形机架（68）提供动力传动结构在工件中的滚动。

3. 发明授权

US5983690A Machine having antifriction support for forming racks for rolling power transmission formations 失效
标题翻译：具有用于形成用于轧制动力传递结构的机架的减摩支撑的机器
公开(公告)号：US5983690A
公开(公告)日：1999-11-16
申请号：US93453
申请日：1998-06-08
申请人： James Thomas Killop , Robert E. Roseliep
发明人： James Thomas Killop , Robert E. Roseliep
IPC分类号： B21H3/06 , B21H5/02
CPC分类号： B21H5/027 , B21H3/06
摘要： A machine (20) for rolling power transmission formations in a workpiece includes a base (20) having a pair of spaced base portions (30), headstock and tailstock spindle supports (48,52) that cooperate to mount the workpiece for rotation about a rotational axis of the machine and a pair of antifriction linear bearings (58) respectively associated with the pair of spaced base portions. Each bearing (58) includes a stationary carriage (60) and an elongated movable guideway (62). The stationary carriages (60) are respectively mounted on the pair of spaced base portions (30) with the rotational axis (A) of the machine (20) therebetween, and each stationary carriage (60) includes rolling elements that support the associated movable guideway (62) for movement along its length on the adjacent side of the supported workpiece. A pair of movable slides (66) respectively support a pair of forming racks (68) and are respectively supported by the elongated movable guideways (62) of the pair of antifriction linear bearings (58) to move the forming racks to roll power transmission formations in the workpiece. The machine (20) also has a second pair of antifriction linear bearings (78) each of which has a stationary guideway (80) and a pair of movable carriages (82) for supporting the associated slides (66). A pair of electric servomotors (94) respectively move the pair of slides (66) through a pair of rotary connectors (96).
摘要翻译：用于在工件中滚动动力传递结构的机器（20）包括具有一对间隔开的基部（30）的基座（20），主轴箱和尾座主轴支撑件（48,52），其协作以安装工件以围绕所述机器的旋转轴线和分别与所述一对隔开的基部相关联的一对减摩线性轴承（58）。每个轴承（58）包括固定托架（60）和细长的活动导轨（62）。固定托架（60）分别安装在一对隔开的基部（30）上，其中机器（20）的旋转轴线（A）在它们之间，并且每个固定托架（60）包括支撑相关联的可移动导轨（62），用于沿其长度在所支撑的工件的相邻侧上移动。一对可动滑动件（66）分别支撑一对成型架（68）并分别由一对减摩直线轴承（58）的细长可动导轨（62）支撑，以将成形机架移动到滚动动力传递结构在工件上。机器（20）还具有第二对减摩线性轴承（78），每个轴承具有固定导轨（80）和一对用于支撑相关联的滑块（66）的可移动滑架（82）。一对电动伺服电机（94）分别通过一对旋转连接器（96）移动一对滑块（66）。

4. 发明授权

US5635808A Method and system for controlling the motion of a rotary drive of a rotary index table assembly 失效
标题翻译：用于控制旋转分度台组件的旋转驱动的运动的方法和系统
公开(公告)号：US5635808A
公开(公告)日：1997-06-03
申请号：US520625
申请日：1995-08-30
申请人： Robert E. Roseliep
发明人： Robert E. Roseliep
IPC分类号： B23Q16/10 , G05B19/35 , G05B19/18 , F16D71/00
CPC分类号： B23Q16/102 , G05B19/351 , Y10T74/1494
摘要： Method and system are provided for controllably driving a rotary drive of a rotary index table assembly utilizing a PLC which receives various sensor signals including a feedback signal from a resolver to generate a reference central signal which, in turn, is used by a positioning drive including an electric servomotor to drive the rotary drive. The positioning drive includes a servoamplifier and a microprocessor for generating commands for controlling the servoamplifier in response to the reference central signal. The PLC also controls a hydraulic control unit which controls the axial position of the index table relative to a base of the assembly.
摘要翻译：提供了一种方法和系统，用于可控地驱动利用PLC的旋转分度台组件的旋转驱动器，该PLC接收包括来自分解器的反馈信号的各种传感器信号，以产生参考中心信号，该参考中心信号又由定位驱动器使用，用于驱动旋转驱动器的电动伺服电机。定位驱动器包括伺服放大器和用于响应于参考中心信号产生用于控制伺服放大器的命令的微处理器。 PLC还控制液压控制单元，其控制分度台相对于组件的基座的轴向位置。

5. 发明授权

US4917551A Progressive blind spline broach machine and method 失效
标题翻译：渐进式花键拉刀机及方法
公开(公告)号：US4917551A
公开(公告)日：1990-04-17
申请号：US244010
申请日：1988-09-14
申请人： Robert E. Roseliep
发明人： Robert E. Roseliep
IPC分类号： B23D37/00 , B23Q7/00 , B23Q7/02
CPC分类号： B23D37/00 , B23Q7/003 , B23Q7/02 , Y10T409/400175 , Y10T409/4014 , Y10T409/4035 , Y10T409/40525
摘要： A method and apparatus for progressive machining of blind spline workpieces which includes step-by-step moving of work holding stations on an indexing table with loading and unloading stations located adjacent the table between work stations. Axially in line with the work stations between indexes are multiple tool rams hydraulically powered to drive a broaching tool over or into workpieces to achieve progressive broaching as the work is indexed. The rams can be simultaneously activated or sequentially activated depending on the capacity of the hydraulic system.
摘要翻译：一种用于逐渐加工盲花键工件的方法和装置，其包括在分度台上逐步移动工作保持站，其中装载和卸载站位于工作站之间的工作台附近。与索引之间的工作台轴向配合是多个刀具液压液压驱动，以便在工件被索引时将拉削工具驱动到工件上面以进入工件以实现渐进式拉削。根据液压系统的容量，可以同时激活或依次激活公液。

6. 发明授权

US5352068A Broach apparatus 失效
标题翻译：拉刀器
公开(公告)号：US5352068A
公开(公告)日：1994-10-04
申请号：US014648
申请日：1993-02-08
申请人： Robert E. Roseliep
发明人： Robert E. Roseliep
IPC分类号： B23B43/02 , B23D43/04
CPC分类号： B23B43/02 , Y10T407/1628 , Y10T407/1671
摘要： A shell-type internal broach assembly including a number of annular insert mounting shells interleaved with a number of annular spacers, and mounted on an arbor. The annular insert mounting shells are sufficiently short so as to permit the use of travelling-wire EDM manufacturing methods. As a result, inserts can be precisely and accurately located and secured to the annular insert mounting shells, thereby presenting a highly repeatable broaching configuration to a workpiece. The precision by which the annular insert mounting shells are formed also promotes concentricity of the annular insert mounting shells, which further promotes the accurate and precise placement of the inserts relative to the longitudinal axis of the arbor. The use of the annular spacers also effectively reduces the cost of the internal broach assembly, in that the simple cylindrical outer surface of the annular spacers are less expensive to manufacture than the complex surface features necessary to accurately receive the inserts on the periphery of the annular insert mounting shells. The number and length of the annular spacers used can be varied in accordance with the strength required by the inserts to resist deformation by the cutting forces.
摘要翻译：一种壳型内部拉刀组件，其包括与多个环形间隔件交错并且安装在心轴上的多个环形插入件安装壳体。环形插入物安装壳足够短，以便允许使用行进线电火花加工的制造方法。因此，插入件可精确而准确地定位并固定到环形插入件安装壳体上，从而向工件呈现高度可重复的拉削结构。形成环形插入物安装壳的精度还提高了环形插入物安装壳的同心度，这进一步促进了插入件相对于心轴的纵向轴线的准确和精确的放置。环形间隔件的使用也有效地降低了内部拉刀组件的成本，因为环形间隔件的简单的圆柱形外表面的制造成本比复杂的表面特征要精确地接收在环形的周边上的插入件插入安装壳。使用的环形间隔件的数量和长度可以根据插入件所需的强度来改变，以抵抗切割力的变形。

7. 发明授权

US4401401A Method and apparatus for broaching 失效
标题翻译：拉削方法和装置
公开(公告)号：US4401401A
公开(公告)日：1983-08-30
申请号：US299778
申请日：1981-09-08
申请人： Robert E. Roseliep
发明人： Robert E. Roseliep
IPC分类号： B23D37/00 , B23F1/08
CPC分类号： B23D37/00 , B23F1/08 , Y10T409/400175
摘要： A method and apparatus for cutting metal from the end of a part partway down the length of the part, especially tooth forms or splines, exterior or interior, by a broaching method, which comprises subjecting the part to a series of cuts, originating at the end of the part and each terminating a predetermined distance less from the end than the preceding cut, to cause the chips from said cut to stack up axially at the end of the cut, and shearing the accumulated chips from the part to provide a finished part.
摘要翻译：一种用于通过拉削方法从部件的长度部分的一部分的末端切割金属的方法和装置，特别是外部或内部的齿形或花键，其包括使部件经受一系列切割并且每个端部从比前一切口的端部终止预定的距离，以使得切屑的切屑在切割结束时轴向堆叠，并且从部件剪切累积的切屑以提供成品部分。

8. 发明授权

US06648568B2 Linear blind broaching machine 有权
公开(公告)号：US06648568B2
公开(公告)日：2003-11-18
申请号：US09764933
申请日：2001-01-18
申请人： Robert E. Roseliep
发明人： Robert E. Roseliep
IPC分类号： B23D108
CPC分类号： B23D37/08 , B23D41/06 , B23D41/08 , B23Q5/408 , Y10T74/19795 , Y10T409/4014 , Y10T409/401925 , Y10T409/40245 , Y10T409/403675 , Y10T409/404375 , Y10T409/404725 , Y10T409/40665 , Y10T409/40735 , Y10T409/407525 , Y10T409/4077
摘要： A linear blind broaching machine (10) includes a base (22), a broaching ram assembly (24), a linear tool slide (26) supported on the base by linear antifriction bearings (90) and a support block (92) mounted between the base and the linear tool slide below a broaching ram of the broaching ram assembly to provide support to the linear tool slide during blind broaching. The linear tool slide has an elongated construction including an elongated positioning block (114) against which blind broaches are laterally positioned, and an electric servomotor (108) drives the linear tool slide (26) to provide indexing thereof between broaching movements of the broaching ram. A roller screw drive (54) driven by an electric servomotor (56) drives a broaching ram (44) supported by linear antifriction bearings 46.

9. 发明授权

US06256857B1 Tool holder 有权
标题翻译：工具托架
公开(公告)号：US06256857B1
公开(公告)日：2001-07-10
申请号：US09262886
申请日：1999-03-08
申请人： Robert E. Roseliep
发明人： Robert E. Roseliep
IPC分类号： B23D3700
CPC分类号： B26F1/02 , B26D7/2614 , Y10T29/49826 , Y10T83/101 , Y10T83/9476 , Y10T409/4028 , Y10T409/4077
摘要： A tool retention apparatus for retaining a cutting tool in a tool holder which has a wedged shaped securing arrangement to hold the cutting tool against a pair of precision ground supports. The securing member provides both a vertical securing force and a radial location of the cutting tool to facilitate installation and removal of the cutting tool from a machine.
摘要翻译：一种用于将切割工具保持在具有楔形固定装置的工具保持器中的工具保持装置，以将切割工具保持抵靠一对精密地面支撑。固定构件提供切割工具的垂直固定力和径向位置，以便于从机器安装和移除切割工具。

10. 发明授权

US5878642A Tool holder 失效
标题翻译：工具托架
公开(公告)号：US5878642A
公开(公告)日：1999-03-09
申请号：US786429
申请日：1997-01-21
申请人： Robert E. Roseliep
发明人： Robert E. Roseliep
IPC分类号： B26D7/26 , B26F1/02 , B26F1/14
CPC分类号： B26F1/02 , B26D7/2614 , Y10T29/49826 , Y10T409/4028 , Y10T409/4077 , Y10T83/101 , Y10T83/9476
摘要： A tool retention apparatus for retaining a cutting tool in a tool holder which has a wedged shaped securing arrangement to hold the cutting tool against a pair of precision ground supports. The securing member provides both a vertical securing force and a radial location of the cutting tool to facilitate installation and removal of the cutting tool from a machine.
摘要翻译：一种用于将切割工具保持在具有楔形固定装置的工具保持器中的工具保持装置，以将切割工具保持抵靠一对精密地面支撑。固定构件提供切割工具的垂直固定力和径向位置，以便于从机器安装和移除切割工具。

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