Motorized orientable measuring head
    51.
    发明申请
    Motorized orientable measuring head 有权
    电动定向测头

    公开(公告)号:US20060112579A1

    公开(公告)日:2006-06-01

    申请号:US11291939

    申请日:2005-11-30

    CPC classification number: G01B5/012

    Abstract: Motorized indexed measuring head for a machine for measuring three-dimensional coordinates. Includes a double-action actuator to pass from a locked state, wherein any rotation of the probe feeler is prohibited, to an unlocked state, wherein the feeler can be oriented along two axes by two servomotors. The locking and unlocking mechanism is independent from the gravitational force and can operate whatever the orientation of the measuring head.

    Abstract translation: 用于测量三维坐标的机器的电动分度测量头。 包括双作用致动器从锁定状态通过,其中探针探测器的任何旋转被禁止到解锁状态,其中探测器可以通过两个伺服电机沿两个轴定向。 锁定和解锁机构与重力无关,可以随着测量头的任何方向进行操作。

    Motorized orientable measuring head
    52.
    发明申请
    Motorized orientable measuring head 有权
    电动定向测头

    公开(公告)号:US20060112578A1

    公开(公告)日:2006-06-01

    申请号:US11291566

    申请日:2005-11-30

    CPC classification number: G01B5/012

    Abstract: Motorized indexed measuring head for a machine for measuring three-dimensional coordinates. The orientable axes are actuated by motors rigidly supported on bearings or ball bearings. The rotation is transmitted to the re-orientable elements by transmission elements having sufficient play so that the indexing accuracy is not impaired.

    Abstract translation: 用于测量三维坐标的机器的电动分度测量头。 可定向轴由刚性支撑在轴承或滚珠轴承上的电机驱动。 通过具有足够游隙的传动元件将旋转传递到可重定向元件,使得分度精度不受损害。

    Adjustable probe
    53.
    发明授权
    Adjustable probe 失效
    可调探头

    公开(公告)号:US07036239B2

    公开(公告)日:2006-05-02

    申请号:US10761161

    申请日:2004-01-20

    CPC classification number: G01B21/047 G01B5/012

    Abstract: Touch-triggered probe comprising a fixed part, designed to be fastened onto a measuring machine or a machine tool, and a mobile contact feeler that can be oriented on two independent axes along a multiplicity of spatial directions.

    Abstract translation: 触摸式探头包括设计成固定在测量机器或机床上的固定部件,以及可沿多个空间方向定向在两个独立轴上的移动接触探针。

    Touch probe
    54.
    发明申请
    Touch probe 有权
    触摸探头

    公开(公告)号:US20050278969A1

    公开(公告)日:2005-12-22

    申请号:US11157298

    申请日:2005-06-22

    CPC classification number: G01B5/012

    Abstract: Touch probe for a machine for measuring coordinates, including a contact feeler (12), relatively mobile relatively to a fixed organ (1) and held in a defined and repeatable resting position by a spring (21). The probe comprises an electric circuit to detect the displacements of the feeler (12). The resting position is defined by six contact points distributed around the axis of the feeler to obtain a uniform sensitivity to lateral forces.

    Abstract translation: 用于测量坐标的机器的触摸探头,包括相对于固定器官(1)相对移动并且通过弹簧(21)保持在限定和可重复的静止位置的接触探测器(12)。 探针包括用于检测探测器(12)的位移的电路。 休息位置由围绕探针轴线分布的六个接触点限定,以获得对横向力的均匀敏感性。

    Tool-switching device
    55.
    发明申请
    Tool-switching device 有权
    刀具切换装置

    公开(公告)号:US20050207857A1

    公开(公告)日:2005-09-22

    申请号:US11072825

    申请日:2005-03-04

    Abstract: Tool-switching device for a machine for measuring coordinates wherein the tool is fastened on the tool-carrier and held by the action of elements exerting an axial force. The locking force is taken over symmetrically by the elements of a Boys connection, which increases the repeatability of the connection; in one embodiment, two pins or spheres are driven by a sliding bushing provided with two “V”-shaped slits or with two lateral gorges. In the subsequent embodiments, the pins are replaced by spheres, by levers or by a stirrup.

    Abstract translation: 用于测量坐标的机器的刀具切换装置,其中工具被紧固在工具架上并通过施加轴向力的元件的作用保持。 锁定力由Boys连接的元件对称地取代,这增加了连接的重复性; 在一个实施例中,两个销或球体由设置有两个“V”形狭缝或两个侧向峡谷的滑动衬套驱动。 在随后的实施例中,销被球体,杠杆或马镫代替。

    Column for measuring longitudinal dimensions
    56.
    发明授权
    Column for measuring longitudinal dimensions 有权
    用于测量纵向尺寸的柱

    公开(公告)号:US06763604B2

    公开(公告)日:2004-07-20

    申请号:US10314615

    申请日:2002-12-09

    CPC classification number: G01B5/061

    Abstract: Column for measuring longitudinal dimensions (1) comprising: a supporting frame (2), a carriage (3) capable of moving along a measuring axis (z) along the supporting frame, a probe tip (44) connected to said carriage and designed to be brought into contact with the piece to be measured, a driving device of the carriage comprising a cable or belt (40) for moving said carriage along said measuring axis, a system for measuring the position of said carriage (3) along said measuring axis, a frame connected in an articulated manner to the carriage. The cable or belt are fastened to the frame. The articulation between the frame and the carriage allows at least one pivoting along a pivoting axis (x) parallel to the plane of said carriage. Advantages: the forces and moments exerted by the cable or belt are not exerted directly onto the carriage. The forces along an axis other than the measuring axis are absorbed by the frame.

    Abstract translation: 用于测量纵向尺寸的柱(1)包括:支撑框架(2),能够沿着支撑框架沿着测量轴线(z)移动的托架(3),连接到所述托架的探针尖端(44) 与被测量件接触,所述托架的驱动装置包括用于沿着所述测量轴线移动所述托架的缆索或带(40),用于沿所述测量轴线测量所述托架(3)的位置的系统 ,以铰接方式连接到滑架的框架。 电缆或皮带固定在框架上。 框架和滑架之间的铰接允许沿着平行于所述滑架的平面的枢转轴线(x)进行至少一个枢转。优点:由电缆或皮带施加的力和力矩不会直接施加到滑架上。 沿测量轴以外的轴的力被框架吸收。

    Height-measuring column and method for regulating a height-measuring column
    57.
    发明授权
    Height-measuring column and method for regulating a height-measuring column 有权
    高度测量柱和调节高度测量柱的方法

    公开(公告)号:US06745488B2

    公开(公告)日:2004-06-08

    申请号:US10314805

    申请日:2002-12-09

    CPC classification number: G01B5/245 B23Q1/0054 G01B5/0007 G01B5/061

    Abstract: Height-measuring column comprising a supporting frame fastened to a base, said supporting frame determining the measuring axis, it being possible to regulate the perpendicularity between the supporting frame and the base and method for regulating the perpendicularity of a height-measuring column relative to a reference surface by regulating the perpendicularity between the supporting frame and the base of said height-measuring column.

    Abstract translation: 高度测量柱包括固定到基座的支撑框架,所述支撑框架确定测量轴线,可以调节支撑框架和底座之间的垂直度,以及用于调节高度测量柱相对于基座的垂直度的方法 通过调节支撑框架和所述高度测量柱的基座之间的垂直度来确定参考表面。

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