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    • 17. 发明申请
    • APPARATUS FOR GENERATING ASSEMBLY SEQUENCE AND METHOD FOR GENERATING ASSEMBLY SEQUENCE
    • 用于生成大会序列的装置和用于生成汇编序列的方法
    • US20170066092A1
    • 2017-03-09
    • US15122710
    • 2015-01-21
    • HITACHI, LTD.
    • Noriaki YAMAMOTO
    • B23P21/00G06F17/50G05B17/02
    • B23P21/00G05B17/02G05B19/41805G05B2219/31056G05B2219/35134G06F17/50G06F17/5086G06F2217/12Y02P90/04Y02P90/265
    • An apparatus for generating assembly steps and an assembly sequence for sequentially assembling a product is provided with: a part detecting section for detecting designated characteristic shapes from the 3D CAD model, detecting a part present in a radial direction of each characteristic shape, and detecting a part present in an axial direction of the detected part; a section for generating a directed graph where a node denotes a part and a directed edge denotes a connection precedence relationship between parts; an assembly graph generating section for generating, an assembly graph where a node denotes a part and an edge denotes an adjacency relationship; a work order adding section for adding work contents and work orders to a list of the detected unconnected parts; and a generating section for generating the assembly sequence and an assembly direction by generating and reversely converting a disassemblable direction and a disassembly sequence.
    • 一种用于产生组装步骤的装置和用于顺序组装产品的装配顺序的装置设置有:部件检测部分,用于从3D CAD模型检测指定的特征形状,检测每个特征形状的径向存在的部分,以及检测 部分存在于检测部分的轴向; 用于生成节点表示部分的有向图的部分,并且有向边缘表示部分之间的连接优先关系; 组装图生成部分,用于生成节点表示部分并且边缘表示邻接关系的组装图; 工作单添加部分,用于将工作内容和工作订单添加到检测到的未连接部件的列表中; 以及通过产生和反向转换可拆卸方向和拆卸顺序来产生组装顺序和组装方向的生成部。
    • 20. 发明授权
    • Computer-implemented system and method for attribute-based manufacturing quality control
    • 基于属性的制造质量控制的计算机实现系统和方法
    • US09547304B2
    • 2017-01-17
    • US14923252
    • 2015-10-26
    • Michael H S Dunlop
    • Michael H S Dunlop
    • G05B19/418
    • G05B19/41875G01B21/30G05B19/418G05B2219/32212G05B2219/32218G05B2219/32368Y02P90/02Y02P90/04Y02P90/18Y02P90/22
    • A computer-implemented system and method for attribute-based manufacturing quality control is provided. A specification for manufacturing a part feature is maintained in a database, the specification including a nominal. Also maintained in the database are one or more measurements for the feature on a plurality of parts manufactured in accordance with the specification, each of the measurements associated with one or more attributes, each of the attributes identifying at least one of a circumstance relating to how that measurement was made and how the feature was manufactured. A user selection of one or more of the attributes is received. Each of the measurements that is associated with all of the selected attributes is identified. A score indicative of how close the identified measurements are to the nominal is calculated and displayed.
    • 提供了一种用于基于属性的制造质量控制的计算机实现的系统和方法。 用于制造零件特征的规范被保存在数据库中,该规范包括标称值。 还保存在数据库中的是对于根据说明书制造的多个部件上的特征的一个或多个测量,每个测量与一个或多个属性相关联,每个属性标识与如何相关的情况中的至少一个 进行了测量,以及该功能的制造。 接收一个或多个属性的用户选择。 识别与所有所选属性相关联的每个测量。 计算并显示指示所识别的测量值与标称接近程度的得分。