Method for rendering, evaluating and optimizing a surface quality based on CNC program data
    1.
    发明授权
    Method for rendering, evaluating and optimizing a surface quality based on CNC program data 有权
    基于CNC程序数据绘制,评估和优化表面质量的方法

    公开(公告)号:US06832128B2

    公开(公告)日:2004-12-14

    申请号:US10304547

    申请日:2002-11-26

    申请人: Alexander Haupt

    发明人: Alexander Haupt

    IPC分类号: G06F1750

    摘要: The invention is directed to rendering a three-dimensional view of a workpiece shape based on a point set using a normal vector representation. The distribution of the normal vectors can be analyzed by a centered view of the normal vectors, which can be done manually and/or automatically. These structures give a first indication of the surface quality. In addition to the centered representation, the normal vectors can also be directly overlaid on the path, which facilitates the determination of local flaws. In addition, a pseudo-surface view can be generated based on the position of the normal vectors.

    摘要翻译: 本发明旨在基于使用法向量表示的点集来渲染工件形状的三维视图。 可以通过法向量的中心视图来分析法向量的分布,这可以手动和/或自动进行。 这些结构给出了表面质量的第一指示。 除了中心表示之外,法向量也可以直接覆盖在路径上,这有助于确定局部缺陷。 此外,可以基于法向量的位置来生成伪表面视图。

    METHOD OF NUMERICAL-CONTROL SCRAPING OF A WORK PIECE
    2.
    发明申请
    METHOD OF NUMERICAL-CONTROL SCRAPING OF A WORK PIECE 有权
    一种工作方式的数控切割方法

    公开(公告)号:US20130190912A1

    公开(公告)日:2013-07-25

    申请号:US13354548

    申请日:2012-01-20

    IPC分类号: G05B19/4097

    摘要: A method of numerical-control scraping of a work piece has a preparing step, a scanning step, a flatness-parameter inputting step, a surface-finishing step, a related-parameter inputting step, an auto-scraping step and an analyzing step. The preparing step comprises preparing a multi-axis machine tool, a laser displacement meter, an auto scraping apparatus and a computer. The scanning step comprises scanning the work piece. The flatness-parameter inputting step comprises inputting a flatness-parameter. The surface-finishing step comprises calculating out the to-be-scraped ranges of the work piece and scraping the work piece. The related-parameter inputting step comprises inputting desired PPI and POP in the computer, calculating out the HOP, the DOS and the oil content to obtain the length, the width and the depth of a single scraping process. The auto-scraping step comprises scraping the work piece to meet the requirement. The analyzing step comprises detecting the 3D-appearance drawing of the work piece.

    摘要翻译: 一种数控刮削工件的方法具有准备步骤,扫描步骤,平坦度参数输入步骤,表面精加工步骤,相关参数输入步骤,自动刮除步骤和分析步骤。 制备步骤包括制备多轴机床,激光位移计,自动刮除装置和计算机。 扫描步骤包括扫描工件。 平坦度参数输入步骤包括输入平坦度参数。 表面精加工步骤包括计算工件的被刮削范围并刮擦工件。 相关参数输入步骤包括在计算机中输入所需的PPI和POP,计算出HOP,DOS和油含量,以获得单次刮除过程的长度,宽度和深度。 自动刮削步骤包括刮擦工件以满足要求。 分析步骤包括检测工件的3D外观图。

    SYSTEM AND PROCESS FOR EVALUATING AND MANUFACTURING ADDITIVELY MANUFACTURED COMPONENTS
    3.
    发明申请
    SYSTEM AND PROCESS FOR EVALUATING AND MANUFACTURING ADDITIVELY MANUFACTURED COMPONENTS 审中-公开
    评估和制造附加制造部件的系统和程序

    公开(公告)号:US20160144575A1

    公开(公告)日:2016-05-26

    申请号:US14949163

    申请日:2015-11-23

    IPC分类号: B29C67/00

    摘要: An exemplary method for determining a set of additive manufacturing parameters includes, a) determining a nominal parameter of at least one surface of a component, b) determining at least a second order variation in the nominal parameter, c) predicting an actual resultant dimension based at least in part on the nominal parameter and the second order variation, and d) adjusting at least one additive manufacturing process parameter in response to the predicted actual resultant dimension.

    摘要翻译: 用于确定一组添加剂制造参数的示例性方法包括:a)确定组件的至少一个表面的标称参数,b)确定所述标称参数中的至少二阶变化,c)基于实际的合成维度预测 至少部分地基于标称参数和二阶变化,以及d)响应于预测的实际合成维度来调整至少一个添加剂制造过程参数。

    Method for rendering, evaluating and optimizing a surface quality based on CNC program data
    4.
    发明申请
    Method for rendering, evaluating and optimizing a surface quality based on CNC program data 有权
    基于CNC程序数据绘制,评估和优化表面质量的方法

    公开(公告)号:US20030171840A1

    公开(公告)日:2003-09-11

    申请号:US10304547

    申请日:2002-11-26

    发明人: Alexander Haupt

    IPC分类号: G06F019/00

    摘要: The invention is directed to rendering a three-dimensional view of a workpiece shape based on a point set using a normal vector representation. The distribution of the normal vectors can be analyzed by a centered view of the normal vectors, which can be done manually and/or automatically. These structures give a first indication of the surface quality. In addition to the centered representation, the normal vectors can also be directly overlaid on the path, which facilitates the determination of local flaws. In addition, a pseudo-surface view can be generated based on the position of the normal vectors.

    摘要翻译: 本发明旨在基于使用法向量表示的点集来渲染工件形状的三维视图。 可以通过法向量的中心视图来分析法向量的分布,这可以手动和/或自动进行。 这些结构给出了表面质量的第一指示。 除了中心表示之外,法向量也可以直接覆盖在路径上,这有助于确定局部缺陷。 此外,可以基于法向量的位置来生成伪表面视图。

    Method of numerical-control scraping of a work piece
    5.
    发明授权
    Method of numerical-control scraping of a work piece 有权
    数控刮削工件的方法

    公开(公告)号:US09244458B2

    公开(公告)日:2016-01-26

    申请号:US13354548

    申请日:2012-01-20

    IPC分类号: G05B19/4097

    摘要: A method of numerical-control scraping of a work piece has a preparing step, a scanning step, a flatness-parameter inputting step, a surface-finishing step, a related-parameter inputting step, an auto-scraping step and an analyzing step. The preparing step comprises preparing a multi-axis machine tool, a laser displacement meter, an auto scraping apparatus and a computer. The scanning step comprises scanning the work piece. The flatness-parameter inputting step comprises inputting a flatness-parameter. The surface-finishing step comprises calculating out the to-be-scraped ranges of the work piece and scraping the work piece. The related-parameter inputting step comprises inputting desired PPI and POP in the computer, calculating out the HOP, the DOS and the oil content to obtain the length, the width and the depth of a single scraping process. The auto-scraping step comprises scraping the work piece to meet the requirement. The analyzing step comprises detecting the 3D-appearance drawing of the work piece.

    摘要翻译: 一种数控刮削工件的方法具有准备步骤,扫描步骤,平坦度参数输入步骤,表面精加工步骤,相关参数输入步骤,自动刮除步骤和分析步骤。 制备步骤包括制备多轴机床,激光位移计,自动刮除装置和计算机。 扫描步骤包括扫描工件。 平坦度参数输入步骤包括输入平坦度参数。 表面精加工步骤包括计算工件的被刮削范围并刮擦工件。 相关参数输入步骤包括在计算机中输入所需的PPI和POP,计算出HOP,DOS和油含量,以获得单次刮除过程的长度,宽度和深度。 自动刮削步骤包括刮擦工件以满足要求。 分析步骤包括检测工件的3D外观图。