专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US06918419B2 Portable power planer 失效
标题翻译：便携式电力刨床
公开(公告)号：US06918419B2
公开(公告)日：2005-07-19
申请号：US10757162
申请日：2004-01-14
申请人： Barry Wixey , Robert P. Welsh , David L. Wikle , David J. Doss
发明人： Barry Wixey , Robert P. Welsh , David L. Wikle , David J. Doss
IPC分类号： B23Q11/00 , B23Q17/22 , B27C1/04 , B27C1/14 , B27G13/04 , B27C1/00
CPC分类号： B27C1/12 , B23Q11/0046 , B23Q17/22 , B27C1/04 , B27C1/14 , B27G13/04 , Y10T403/7071 , Y10T409/304088 , Y10T409/308176 , Y10T409/308624
摘要： A portable power planer for planing the top surface of a workpiece. The portable power planer includes a carriage assembly and a carriage elevation mechanism for translating the carriage assembly. The carriage elevation mechanism includes a plurality of threaded guide posts and an elevation mechanism that employs a plurality of threaded structures that are threadably engaged to the guide posts. A locking mechanism is also provided to inhibit movement of the carriage assembly along the guide posts.
摘要翻译：一种用于刨削工件顶面的便携式电力刨床。便携式动力平面机包括滑架组件和用于平移滑架组件的滑架升降机构。滑架升降机构包括多个螺纹引导柱和使用多个螺纹结构的升降机构，所述螺纹结构螺纹地接合到引导柱。还提供锁定机构以阻止托架组件沿着导向柱的运动。

62. 发明申请

US20040165197A1 Method and device for determining the position of rotationally drivable tools 失效
标题翻译：用于确定旋转驱动工具的位置的方法和装置
公开(公告)号：US20040165197A1
公开(公告)日：2004-08-26
申请号：US10784069
申请日：2004-02-19
发明人： Heribert Bucher , Wolfgang Reiser
IPC分类号： G01B011/14
CPC分类号： B23Q17/22 , B23Q17/24 , Y10T408/21
摘要： To determine the position of rotationally drivable tools in machine tools, the moment of separation of the tool to be measured and a measuring beam, for example a laser beam of a light barrier, is used. The tool to be measured is first positioned in such a manner that the measuring beam is interrupted, and is then moved to a measuring position in which the moment of separation of the tool and the measuring beam occurs, and the measuring beam is no longer interrupted by the tool during at least one complete revolution. The moment of separation is used to determine the position of the tool.
摘要翻译：为了确定机床中可旋转驱动的工具的位置，使用待测量的工具的分离时刻和测量光束，例如光栅的激光束。首先将待测量的工具定位成使得测量光束被中断，然后移动到测量位置，在测量位置发生工具和测量光束的分离时刻，测量光束不再中断在至少一个完整的革命期间通过该工具。分离时刻用于确定工具的位置。

63. 发明授权

US06775013B2 Method and apparatus for measuring displacement or motion error 失效
标题翻译：测量位移或运动误差的方法和装置
公开(公告)号：US06775013B2
公开(公告)日：2004-08-10
申请号：US10091388
申请日：2002-03-05
申请人： Charles Wang
发明人： Charles Wang
IPC分类号： G01B1114
CPC分类号： B23Q17/22 , B23Q17/2485 , B23Q2230/002 , G05B2219/37386
摘要： The degree to which a rotating object like a machine tool spindle undesirably wobbles in directions both transverse and parallel to its axis of rotation is measured preferably by providing a laser beam or other beam energy source which directs the beam toward a beam reflecting surface, most advantageously a curved surface, like a spherical or cylindrical surface. The reflecting surface is most advantageously formed by a spherical body mounted for adjustment in a plane perpendicular to the rotating axis involved, so that the center of the curved surface can be positioned as close as possible to the axis involved before error measurements are taken. In such case, the distance the beam traverses between the beam source and the point on the curved surface struck by the beam is a measure of the degree to which the spindle undesirably wobbles in directions both transverse to and parallel to the spindle axis. The beam source and the beam traverse distance measuring means can be a commercially available laser head which by use of focussing means, if needed, returns the reflected beam to the laser head which is designed to produce beam traverse distance measurement data.
摘要翻译：优选地，通过提供将束朝向光束反射表面引导的激光束或其他光束能量源来最佳地测量诸如机床主轴的旋转物体在横向和平行于其旋转轴线的方向上不期望地摆动的程度，最有利地弯曲的表面，如球形或圆柱形表面。反射表面最有利地由安装用于在垂直于所涉及的旋转轴的平面中调节的球体形成，使得弯曲表面的中心可以在进行误差测量之前尽可能靠近所涉及的轴定位。在这种情况下，光束在光束源与被光束撞击的弯曲表面上的点之间的距离是在主轴轴线方向上不均匀地摆动的程度的度量。光束源和光束横移距离测量装置可以是市售的激光头，其通过使用聚焦装置，如果需要，将反射光束返回到被设计为产生光束横越距离测量数据的激光头。

64. 发明申请

US20040117962A1 Fastener delivery and installation system 有权
公开(公告)号：US20040117962A1
公开(公告)日：2004-06-24
申请号：US10732884
申请日：2003-12-10
发明人： Daniel D. Bloch , Branko Sarh , Bruce Harman
IPC分类号： B23Q017/00
CPC分类号： B21J15/32 , B21J15/142 , B21J15/24 , B23Q17/22 , Y10T29/49778 , Y10T29/4978 , Y10T29/49895 , Y10T29/49943 , Y10T29/49956 , Y10T29/53039 , Y10T29/53061 , Y10T29/53065 , Y10T29/53087 , Y10T29/53478 , Y10T29/53483 , Y10T29/53513 , Y10T29/53522 , Y10T29/5377
摘要： A fastener delivery and installation system is provided that comprises an end effector mounted on an automated machine and operable to drill a hole through a workpiece and insert a fastener through the hole, and a fastener feed unit operable with the automated machine to deliver the fasteners through the end effector and into the workpiece. Further, a hand-held tool is operable against a second surface of the workpiece and is aligned with the end effector. Once the hand-held tool is positioned properly, a magnetic field is generated and the workpiece is clamped to enable the end effector to drill a hole through the workpiece and insert a fastener therethrough. Additionally, a detector is located on the hand-held tool for generating guidance information to inform an operator where to move the hand-held tool so as to align the hand-held tool with the end effector.

65. 发明授权

US06695021B2 Molding machine and method for adjusting at least one spindle of the molding machine 有权
标题翻译：用于调节成型机的至少一个主轴的成型机和方法
公开(公告)号：US06695021B2
公开(公告)日：2004-02-24
申请号：US10064513
申请日：2002-07-23
申请人： Heinrich Englert
发明人： Heinrich Englert
IPC分类号： B23Q1500
CPC分类号： B23Q17/22 , B23Q1/0009 , B27C5/02 , B27F1/06 , B27M1/08 , Y10T29/5115 , Y10T29/5122 , Y10T29/5136 , Y10T409/30728
摘要： A molding machine for machining workpieces of wood or plastic material has a transport path for transporting workpieces in a transport direction and adjustable spindles arranged sequentially in the transport direction on the transport path. Tools are fixedly connected on the spindles. Adjusting elements are drivingly connected to the spindles. First indicator devices are coupled to the adjusting elements and indicate a position of the spindles relative to a reference point of the machine, respectively. At least one data storage device is connected to the indicator devices and configured to save position data of the spindles and to allow retrieval of the position data of the spindles.
摘要翻译：用于加工木材或塑料材料的成型机具有用于沿输送方向输送工件的输送路径和在输送路径上沿输送方向依次布置的可调节主轴。工具固定连接在主轴上。调节元件与主轴驱动连接。第一指示器装置联接到调节元件并且分别指示心轴相对于机器的参考点的位置。至少一个数据存储设备连接到指示器设备并被配置为保存心轴的位置数据并允许检索心轴的位置数据。

66. 发明授权

US06690133B2 Momentum-decoupled drive train 失效
标题翻译：动力分离传动系
公开(公告)号：US06690133B2
公开(公告)日：2004-02-10
申请号：US09975546
申请日：2001-10-11
申请人： Markus Knorr , Dietmar Stoiber
发明人： Markus Knorr , Dietmar Stoiber
IPC分类号： G05B1101
CPC分类号： B23Q17/22 , B23Q11/0039 , B23Q15/24
摘要： A momentum-decoupled drive train for a machine, includes a servo motor, a first drive element and a second drive element. The second drive element is movably supported relative to a machine bed in a movement direction of a machine carriage. Reaction forces which are caused by the movement of the machine carriage, are compensated by a corresponding counter movement of the second drive element or a reaction carriage connected thereto, and hence are not transferred to the machine bed. The position of the machine carriage relative to the machine bed is controlled by correcting the position setpoint value with actual position and velocity data for the reaction carriage relative to the machine bed.
摘要翻译：用于机器的动量解耦传动系包括伺服电动机，第一驱动元件和第二驱动元件。第二驱动元件相对于机床沿着机器托架的移动方向可移动地支撑。由机架的运动引起的反作用力由第二驱动元件或连接在其上的反作用支架的对应的反作用力补偿，因此不会传递到机床。机床相对于机床的位置通过用反应台架相对于机床的实际位置和速度数据校正位置设定值来控制。

67. 发明申请

US20030196724A1 Portable power planer 失效
标题翻译：便携式电力刨床
公开(公告)号：US20030196724A1
公开(公告)日：2003-10-23
申请号：US10428385
申请日：2003-05-02
发明人： Barry Wixey , Robert P. Welsh , David L. Wikle , David J. Doss
IPC分类号： B27C001/00 , B27C005/00 , B27G013/00
CPC分类号： B27C1/12 , B23Q11/0046 , B23Q17/22 , B27C1/04 , B27C1/14 , B27G13/04 , Y10T403/7071 , Y10T409/304088 , Y10T409/308176 , Y10T409/308624
摘要： A portable power planer for planing the top surface of a workpiece. The portable power planer includes a carriage assembly and a carriage elevation mechanism for translating the carriage assembly. The carriage elevation mechanism includes a plurality of threaded guide posts and an elevation mechanism that employs a plurality of threaded structures that are threadably engaged to the guide posts. A locking mechanism is also provided to inhibit movement of the carriage assembly along the guide posts.
摘要翻译：一种用于刨削工件顶面的便携式电力刨床。便携式动力平面机包括滑架组件和用于平移滑架组件的滑架升降机构。滑架升降机构包括多个螺纹引导柱和使用多个螺纹结构的升降机构，所述螺纹结构螺纹地接合到引导柱。还提供锁定机构以阻止托架组件沿着导向柱的运动。

68. 发明授权

US06612790B1 Housing retrofit for vertical milling machine 失效
标题翻译：卧式铣床改造
公开(公告)号：US06612790B1
公开(公告)日：2003-09-02
申请号：US10222252
申请日：2002-08-16
申请人： Paul J. Story, Jr.
发明人： Paul J. Story, Jr.
IPC分类号： B23C112
CPC分类号： B23Q17/22 , B23Q1/01 , Y10T408/6786 , Y10T408/93 , Y10T409/3084 , Y10T409/308624
摘要： The present invention is a retrofit apparatus for attachment to vertical milling machines. The invention generally comprises a main scale, a digital indicator, a mounting cover having a centrally located aperture for receiving the indicator and allowing vertical movement thereof, a plurality of hat clips and screws to attach the scale and indicator to the mounting cover, a rear mounting plate, a quill stop bar, a quill mount, and a rod. In operation, as the quill device of a milling machine is moved, the indicator slides up and down within the aperture and the indicator effectively and precisely measures the vertical displacement thereof. In an alterative embodiment of the invention, the retrofit apparatus comprises an aperture in the mounting cover wherein the aperture is substantially the same size as the indicator, and in operation only the scale moves while the indicator measures the vertical displacement of the quill.
摘要翻译：本发明是用于连接到立式铣床的改进装置。本发明通常包括主秤，数字指示器，具有中心定位的孔的安装盖，用于接收指示器并允许其垂直移动;多个帽夹和螺钉，用于将刻度尺和指示器附接到安装盖;后盖安装板，针筒停止杆，套筒安装座和杆。在操作中，当铣床的针筒装置移动时，指示器在孔内上下滑动，并且指示器有效且精确地测量其垂直位移。在本发明的替代实施例中，改进装置包括安装盖中的孔，其中孔与指示器基本上具有相同的尺寸，并且仅在操作时，标尺移动，同时指示器测量套管的垂直位移。

69. 发明授权

US06601434B2 System and method of calibrating a multi-toolhead machine 失效
公开(公告)号：US06601434B2
公开(公告)日：2003-08-05
申请号：US10244523
申请日：2002-09-17
申请人： Evan Schaefer
发明人： Evan Schaefer
IPC分类号： G01B2104
CPC分类号： G05B19/401 , B23Q17/22 , G05B2219/50016 , G05B2219/50147 , Y10T29/5154 , Y10T409/307728
摘要： A calibration system and method for a multi-toolhead machine. A calibration device is installed onto the machine. When a first toolhead is calibrated with respect to the calibration device, based upon the change in position between the first toolhead and a predetermined reference on the calibration device, all of the remaining toolheads are automatically calibrated. The system is set up by calibrating each toolhead with respect to the calibration device and determining an offset between the calibrated position of each toolhead and the calibration of the first toolhead.

70. 发明授权

US06592430B1 High-precision machining system 有权
标题翻译：高精度加工系统
公开(公告)号：US06592430B1
公开(公告)日：2003-07-15
申请号：US09672974
申请日：2000-09-29
申请人： Tomoaki Nakasuji , Masahiko Hasegawa , Yoshinori Hirai
发明人： Tomoaki Nakasuji , Masahiko Hasegawa , Yoshinori Hirai
IPC分类号： B24B100
CPC分类号： G05B19/186 , B23Q17/22 , B24B5/06 , B24B19/14 , B24B27/0084 , G05B19/184 , G05B19/404 , G05B2219/41344 , G05B2219/49172
摘要： A rotation axis of a work spindle and a rotation axis of a spindle primary-axis portion are rotated relative to each other and feeding of a work-piece to a tool is accordingly adjusted, whereby warpage of the tool in accordance with a change in machining condition is corrected. A revolution volume of the relative rotation is compared and calculated in process based on data entered in advance, a result of measurement by a displacement sensor and information such as a machining position, and controlled in real time until the end of machining. The relative rotation is driven by an actuator such as a piezoelectric element, at a resolution even as fine as in seconds. The data entered in advance can be sequentially updated in accordance with monitoring of a processed product.
摘要翻译：工作主轴的旋转轴线和主轴主轴部分的旋转轴线相对于彼此旋转，并且相应地调整工件对工具的供给，由此根据加工变化而使工具翘曲条件得到纠正。根据预先输入的数据，位移传感器的测量结果和加工位置等信息，进行相对旋转的旋转体积的比较和计算，直到加工结束为止。相对旋转由诸如压电元件的致动器驱动，分辨率甚至几秒钟。预先输入的数据可以根据处理后的产品的监视顺序更新。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式