METHOD AND ARRANGEMENT FOR GUIDING A MACHINE PART ALONG A DEFINED MOVEMENT PATH OVER A WORKPIECE SURFACE
    1.
    发明申请
    METHOD AND ARRANGEMENT FOR GUIDING A MACHINE PART ALONG A DEFINED MOVEMENT PATH OVER A WORKPIECE SURFACE 审中-公开
    用于指导工作表面上定义的运动路径的机器部分的方法和装置

    公开(公告)号:US20090139970A1

    公开(公告)日:2009-06-04

    申请号:US12275735

    申请日:2008-11-21

    IPC分类号: B23K33/00 B23K9/00

    摘要: A machine part is guided along a defined movement path over a workpiece surface. The machine part is held at a defined distance from the workpiece surface during this movement. For that purpose, at least one distance sensor is provided that runs ahead of the machine part with a defined lead. A plurality of distance values indicative of a distance between the distance sensor and the workpiece surface are determined along the movement path. A plurality of control values are determined as a function of the distance values. The defined distance is repeatedly adjusted by means of the control values. In accordance with a first aspect, the distance values are determined at measurement points distributed with a first grid spacing along the movement path, while the control values are determined for actuating points distributed with a second grid spacing along the movement path, the first and the second grid spacings being different. According to a second aspect, the machine part has a linear range of activity on the workpiece surface, and the distance between the machine part and the workpiece surface is controlled by means of a distance control value and an angle control value, which are derived from distance values acquired from at least two distance sensors, which are laterally offset from one another.

    摘要翻译: 机器部件沿着工件表面上的限定的移动路径引导。 在该运动过程中,机器部件与工件表面保持一定距离。 为此目的,提供至少一个距离传感器,其以定义的引线在机器部分之前延伸。 沿着移动路径确定表示距离传感器与工件表面之间的距离的多个距离值。 多个控制值被确定为距离值的函数。 通过控制值重复调整定义的距离。 根据第一方面,在沿着移动路径以第一网格间隔分布的测量点处确定距离值,同时确定用于致动沿着移动路径以第二格栅间隔分布的启动点的控制值,第一和第 第二网格间距不同。 根据第二方面,机器部件在工件表面上具有线性范围的活动,并且通过距离控制值和角度控制值来控制机器部件和工件表面之间的距离,该距离控制值和角度控制值 从至少两个距离传感器获取的距离值彼此横向偏移。

    Method and Device for Guiding a Machine Part Along a Defined Motion Path Over a Workpiece Surface
    3.
    发明申请
    Method and Device for Guiding a Machine Part Along a Defined Motion Path Over a Workpiece Surface 审中-公开
    用于沿着工件表面上的定义的运动路径引导机器零件的方法和装置

    公开(公告)号:US20090228136A1

    公开(公告)日:2009-09-10

    申请号:US11990229

    申请日:2006-07-20

    IPC分类号: G05B19/19

    摘要: A machine part (12) is guided along a defined movement path (28) over a workpiece surface (23). The machine part (12) is held at a defined distance (50) from the workpiece surface (23) during this movement. For that purpose, a distance sensor (14) is provided that runs ahead of the machine part (12) with a defined lead (18). A plurality of distance values between the distance sensor (14) and the workpiece surface (23) are determined. A plurality of control values for adjusting the defined distance (50) are determined as a function of the distance values. The defined distance (50) is repeatedly adjusted by means of the control values. In accordance with one aspect of the invention, the distance values along the movement path (28) are determined by means of a first grid spacing (46). The control values are determined along the movement path (28) with a second grid spacing (44). The first and the second grid spacings (46, 44) are different.

    摘要翻译: 机器部件(12)沿着工件表面(23)上的限定的移动路径(28)被引导。 在该运动期间,机器部件(12)被保持在与工件表面(23)限定的距离(50)处。 为此目的,提供一种距离传感器(14),该距离传感器(14)具有限定的引线(18)在机器部分(12)的前面延伸。 确定距离传感器(14)和工件表面(23)之间的多个距离值。 作为距离值的函数确定用于调整限定距离(50)的多个控制值。 通过控制值重复调整限定的距离(50)。 根据本发明的一个方面,沿着移动路径(28)的距离值通过第一格栅间隔(46)来确定。 沿着移动路径(28)以第二格栅间隔(44)确定控制值。 第一和第二栅格间隔(46,44)不同。

    Mounting element
    8.
    发明授权
    Mounting element 有权
    安装元件

    公开(公告)号:US06398448B1

    公开(公告)日:2002-06-04

    申请号:US09529772

    申请日:2000-06-02

    IPC分类号: E04F1306

    摘要: A mounting element (12, 12a, 12b) for securing components, in particular profile bars, and a cap (14, 14a, 14b) for covering the mounting element (12, 12a, 12b) are provided. Indentations (31, 39) are provided in lateral ribs (22, 36) of the mounting element (12, 12a, 12b) and/or of the cap (14, 14a, 14b). This makes the grip better and/or facilitates aligning the mounting element (12, 12a, 12b) and/or the cap (14, 14a, 14b).

    摘要翻译: 提供了一种用于固定元件(特别是轮廓杆)的安装元件(12,12a,12b)和用于覆盖安装元件(12,12a,12b)的盖(14,14a,14b)。 凹口(31,39)设置在安装元件(12,12a,12b)和/或盖(14,14a,14b)的横向肋(22,36)中。 这使得握把更好和/或便于对准安装元件(12,12a,12b)和/或盖(14,14a,14b)。

    Device for delivering material to work stations
    9.
    发明授权
    Device for delivering material to work stations 失效
    将材料运送到工作站的装置

    公开(公告)号:US06371272B1

    公开(公告)日:2002-04-16

    申请号:US09673931

    申请日:2000-12-06

    IPC分类号: B65G1100

    CPC分类号: B25H3/06

    摘要: A device (10, 10′, 50) for furnishing material (12) to work stations is proposed. The device (10, 10′, 50) has at least one reservoir, embodied as a chute (14, 14′, 54), for the material (12). A discharge point (16, 16′, 56) having a gripper tongue (18, 18′, 58) adjoins the chute (14, 14′, 54). The chute (14, 14′, 54) and the discharge point (16, 16′, 56) are embodied as parts separably connected to one another. The discharge point (16, 16′, 56) can be disposed on one of the two face ends (36, 40, 76, 110) of the at least one chute (14, 14′, 54). By means of this arrangement, it is possible with only a few different parts to achieve great versatility in terms of the storage volume of the device (10, 10′, 50).

    摘要翻译: 提出了一种用于向工作站提供材料(12)的装置(10,10',50)。 装置(10,10',50)具有至少一个储存器,其被实施为用于材料(12)的滑槽(14,14',54)。 具有夹持舌部(18,18',58)的排放点(16,16',56)与滑槽(14,14',54)相邻。 滑槽(14,14',54)和排放点(16,16',56)被实施为可分离地彼此连接的部件。 排放点(16,16',56)可以设置在至少一个滑槽(14,14',54)的两个端面(36,40,76,110)中的一个上。 通过这种布置,仅仅几个不同的部件可以在装置(10,10',50)的存储容积方面实现很大的通用性。