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    • 45. 发明授权
    • Measuring device for measuring aspects of objects
    • 用于测量物体方面的测量装置
    • US07756673B2
    • 2010-07-13
    • US11966964
    • 2007-12-28
    • Qing LiuJun-Qi Li
    • Qing LiuJun-Qi Li
    • G01B3/22
    • G01B5/008G01B7/008G01B2210/44
    • An exemplary measuring device (100) for measuring aspects of objects includes a first contour measuring probe (10), a second contour measuring probe (20) and a processor (30). The first contour measuring probe (10) has a first tip extension (16) and a first displacement sensor (19). The first tip extension (16) is slidable in a first direction. The first displacement sensor (19) is used to sense a displacement of the first tip extension (16). The second contour measuring probe (20) has a second tip extension (26) and a second displacement sensor. The second tip extension (26) is slidable in the first direction. The second displacement sensor is used to sense a displacement of the second tip extension (26). The processor (30) is electrically connected to the first displacement sensor (19) and the second displacement sensor respectively.
    • 用于测量物体方面的示例性测量装置(100)包括第一轮廓测量探针(10),第二轮廓测量探针(20)和处理器(30)。 第一轮廓测量探针(10)具有第一末端延伸部(16)和第一位移传感器(19)。 第一末端延伸部(16)可沿第一方向滑动。 第一位移传感器(19)用于感测第一末端延伸部(16)的位移。 第二轮廓测量探针(20)具有第二末端延伸部(26)和第二位移传感器。 第二末端延伸部26可沿第一方向滑动。 第二位移传感器用于感测第二末端延伸部(26)的位移。 处理器(30)分别电连接到第一位移传感器(19)和第二位移传感器。
    • 46. 发明授权
    • Contour measuring probe
    • 轮廓测量探头
    • US07650701B2
    • 2010-01-26
    • US11966952
    • 2007-12-28
    • Qing LiuJun-Qi Li
    • Qing LiuJun-Qi Li
    • G01B5/004G01B5/20
    • G01B3/008G01B5/012Y10S33/02
    • An exemplary contour measuring probe (10) includes a tube guide (12), a tip extension (20), a pair of hollow tubes (16), a plurality of pipes (104, 106), a linear measuring scale (18), and a displacement sensor (19). The tip extension (20) is configured to touch a surface of an object (50). The hollow tubes (16) are configured to be driven by a flux of air to push the tip extension (20) to move. The pipes (104, 106) are obliquely disposed in a tube guide (12) relative to the hollow tubes (16). The pipes (104, 106) allow the flux of air to be pumped on a sidewall of the hollow tubes (16). A part of the flux of air is ejected out of the tube guide (12). The linear measuring scale (18) and the displacement sensor (19) are respectively fixed relative to one of the tube guide (12) and the tip extension (20). The linear measuring scale (18) displays values of displacements of the tip extension (20). The displacement sensor (19) detects and reads the displacement values displayed by the linear measuring scale (18).
    • 示例性轮廓测量探针(10)包括管引导件(12),尖端延伸部(20),一对中空管(16),多个管(104,106),线性测量标尺(18) 和位移传感器(19)。 尖端延伸部(20)构造成接触物体(50)的表面。 中空管(16)构造成由空气流驱动以推动末端延伸部(20)移动。 管道(104,106)相对于中空管道(16)倾斜地布置在管子引导件(12)中。 管道(104,106)允许空气通量泵送到中空管(16)的侧壁上。 空气通量的一部分从管引导件(12)中排出。 线性测量刻度(18)和位移传感器(19)分别相对于管引导件(12)和尖端延伸部(20)中的一个固定。 线性测量刻度(18)显示尖端延伸部(20)的位移值。 位移传感器(19)检测并读取由线性测量秤(18)显示的位移值。
    • 47. 发明授权
    • Machining method employing oblique workpiece spindle
    • 采用倾斜工件主轴的加工方法
    • US07597034B2
    • 2009-10-06
    • US11944468
    • 2007-11-23
    • Qing LiuJun-Qi Li
    • Qing LiuJun-Qi Li
    • B23B1/00B23B3/00
    • B23C3/20B23C1/06B23C3/023B23C2250/16Y10T82/10Y10T82/2502
    • An exemplary machining method used to machine a predetermined curved surface on a workpiece (46) comprising: (1) providing a machining apparatus (30), the machining apparatus including a vertical tool spindle (40) for mounting a tool (42) and a workpiece spindle (44) being rotatable in an axis thereof, the tool spindle being rotatable relative to a vertical direction, a rotational axis of the workpiece spindle is oblique relative to a rotational axis of the tool spindle; (2) mounting the workpiece onto the workpiece spindle; (3) driving the spindle and the workpiece spindle to rotate, and positioning the tool corresponding to the workpiece; and (4) driving a machining point of the tool to move on the predetermined curved surface and along a path passing through a top point “P” and any point “Q” of an edge of the predetermined curved surface.
    • 一种用于加工工件(46)上的预定弯曲表面的示例性加工方法,包括:(1)提供加工装置(30),所述加工装置包括用于安装工具(42)和垂直工具主轴 工件主轴(44)能够沿其轴线旋转,所述工具主轴能够相对于垂直方向旋转,所述工件主轴的旋转轴线相对于所述工具主轴的旋转轴线倾斜; (2)将工件安装在工件主轴上; (3)驱动主轴和工件主轴旋转,并将刀具对准工件定位; 以及(4)驱动工具的加工点在预定弯曲表面上并且沿着通过顶点“P”的路径和预定曲面的边缘的任何点“Q”移动。
    • 49. 发明申请
    • CONTOUR MEASURING METHOD FOR MEASURING ASPECTS OF OBJECTS
    • 用于测量物体方面的轮廓测量方法
    • US20090037140A1
    • 2009-02-05
    • US11966957
    • 2007-12-28
    • Qing LiuJun-Qi LiTakeo Nakagawa
    • Qing LiuJun-Qi LiTakeo Nakagawa
    • G01B5/20
    • G01B5/20
    • An exemplary contour measuring method for measuring aspects of objects includes: (1) providing a measuring device including two contour measuring probes and a processor, the contour measuring probe having a tip extension and a displacement sensor used to sense a displacement of the tip extension, the processor being electrically connected to the displacement sensors; (2) driving two tip extensions to contact two opposite surfaces of an object respectively; (3) driving the two tip extensions to move and contacting the two opposite surfaces of the object respectively, while the displacement sensors sending the displacement information on the tip extensions to the processor; (4) computing a cross-section of the object by the processor according to the displacement information on the tip extensions; (5) repeating the step (3) and (4), the processor computing a plurality of cross-sections of the object, the cross-sections compiled to obtain aspects of object.
    • 用于测量物体方面的示例性轮廓测量方法包括:(1)提供包括两个轮廓测量探针和处理器的测量装置,所述轮廓测量探针具有尖端延伸部和用于感测尖端延伸部的位移的位移传感器, 处理器电连接到位移传感器; (2)驱动两个尖端延伸部分别接触物体的两个相对表面; (3)驱动两个末端延伸部分别移动和接触物体的两个相对表面,同时位移传感器将尖端延伸部上的位移信息发送到处理器; (4)根据所述尖端延伸部上的位移信息,由所述处理器计算所述物体的横截面; (5)重复步骤(3)和(4),处理器计算对象的多个横截面,编制横截面以获得对象的方面。