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    MOLDING SYSTEM
    2.
    发明申请
    MOLDING SYSTEM 审中-公开

    公开(公告)号：US20170291343A1

    公开(公告)日：2017-10-12

    申请号：US15477682

    申请日：2017-04-03

    申请人： FANUC CORPORATION

    发明人： Tatsuhiro UCHIYAMA

    IPC分类号： B29C45/76 ,  G01N21/88 ,  B29C45/03

    CPC分类号： B29C45/768 ,  B29C45/03 ,  B29C45/17 ,  B29C45/76 ,  B29C45/7686 ,  B29C2945/761 ,  B29C2945/7613 ,  B29C2945/76163 ,  B29C2945/7629 ,  B29C2945/76464 ,  G01N21/88

    摘要： A molding system capable of detecting an abnormality for each cavity when a plurality of molded articles is molded at a time by a mold having a plurality of cavities mounted on an injection molding machine is a molding system for detecting an abnormality of a cavity by inspecting a molded article molded by a mold having a plurality of cavities mounted on an injection molding machine. The molding system includes a molded article information acquiring unit for acquiring molded article information indicating a state of the molded article for each cavity over a plurality of molding cycles, and a cavity abnormality detecting unit for detecting an abnormal cavity by mutually comparing tendencies of the molded article information between cavities.

    FAILURE ALARM SYSTEM AND METHOD OF FAILURE ALARMING THEREOF
    4.
    发明申请
    FAILURE ALARM SYSTEM AND METHOD OF FAILURE ALARMING THEREOF 有权
    故障报警系统及其故障报警方法

    公开(公告)号：US20140333447A1

    公开(公告)日：2014-11-13

    申请号：US13892219

    申请日：2013-05-10

    申请人： Cheng Uei Precision Industry Co., Ltd.

    发明人： Hsuan Chi Fang ,  Chien Yu Lu ,  Yi Hao Chiu ,  Cheng Kang Chou

    IPC分类号： G08B21/18

    CPC分类号： B29C45/768 ,  B29C2945/76163 ,  B29C2945/76173 ,  B29C2945/76939

    摘要： A failure alarm system adapted for monitoring an instrument includes a BUS transmitting data and control logics inside the failure alarm system, a recording device connected to the BUS for recording operating sounds of the instrument, a voice processing unit connected to the BUS for converting the operating sounds into voice eigenvector, a storage unit connected to the BUS for storing the voice eigenvector at the normal working state of the instrument as historical data and also storing the voice eigenvector at the abnormal working state of the instrument therein, a comparing unit connected to the BUS for comparing new voice eigenvector with the pervious voice eigenvector saved as the historical data to judge whether the instrument is at abnormal working state, and a warning unit connected to the BUS for warning the monitoring personnel when abnormal state is detected.

    摘要翻译： 适用于监测仪器的故障报警系统包括在故障报警系统内部的BUS传输数据和控制逻辑，连接到总线的记录装置，用于记录仪器的操作声音，连接到总线的语音处理单元，用于转换操作 声音传播到语音特征向量中，连接到BUS的存储单元，用于将仪器的正常工作状态下的语音特征向量存储为历史数据，并将语音特征向量存储在仪器的异常工作状态;比较单元， BUS用于比较新的语音特征向量与作为历史数据保存的历史数据的前一个语音特征向量，以判断仪器是否处于异常工作状态，以及一个连接到总线的警告单元，用于在检测到异常状态时向监控人员发出警告。

    ABNORMALITY DETECTION APPARATUS OF INJECTION MOLDING MACHINE
    5.
    发明申请
    ABNORMALITY DETECTION APPARATUS OF INJECTION MOLDING MACHINE 有权
    注射成型机异常检测装置

    公开(公告)号：US20130095200A1

    公开(公告)日：2013-04-18

    申请号：US13517735

    申请日：2012-06-14

    申请人： Junpei MARUYAMA ,  Minoru KOBAYASHI

    发明人： Junpei MARUYAMA ,  Minoru KOBAYASHI

    IPC分类号： B29C45/76

    CPC分类号： B29C45/768 ,  B29C2945/76163 ,  B29C2945/76943

    摘要： A reference physical quantity and a current physical quantity are successively compared with each other in association with an elapsed time during which a moving part operates or an operating position of the moving part, and a deviation of the physical quantity is determined. An average of absolute values of the determined deviations of the physical quantities is calculated, and a threshold corresponding to the elapsed time during which the moving part operates or the operating position of the moving part is calculated such that the threshold increases as the calculated absolute value increases. Abnormality is detected if the calculated threshold is exceeded by the determined deviation of the physical quantity.

    摘要翻译： 参考物理量和当前物理量与运动部件运转的经过时间或运动部件的运转位置以及物理量的偏差相关联地相互比较。 计算所确定的物理量偏差的绝对值的平均值，并且计算与运动部分运行的经过时间或运动部件的运行位置对应的阈值，使得阈值随计算的绝对值而增加 增加 如果所计算的阈值超过所确定的物理量的偏差，则检测到异常。

    MOLD FOR INSERT MOLDING
    6.
    发明申请
    MOLD FOR INSERT MOLDING 有权
    模具模具

    公开(公告)号：US20120251646A1

    公开(公告)日：2012-10-04

    申请号：US13433425

    申请日：2012-03-29

    申请人： Minoru Yamazaki ,  Tetsuo Kurasawa

    发明人： Minoru Yamazaki ,  Tetsuo Kurasawa

    IPC分类号： B29C45/14

    CPC分类号： A61B5/150587 ,  A61B5/150022 ,  A61B5/150259 ,  A61B5/150282 ,  A61B5/150412 ,  A61B5/150519 ,  A61B5/150541 ,  A61B5/150618 ,  A61B5/15117 ,  B29C45/14065 ,  B29C45/14598 ,  B29C45/768 ,  B29C2045/14122

    摘要： A mold assembly includes a product cavity for producing an insert-molded product and a projection-forming cavity for, if an insert of the product is irregularly deformed or disposed in wrong orientation, forming a projection on the insert-molded product. The projection, if present on the product, blocks most of the light emitted from a light-emitting element. A photodetector detects the intensity of the received light and when the detected light intensity is less than a predetermined value due to the presence of the projection, the product is judged to be rejected. Visual inspection or optical sensors judge the product to be rejected if the product has a through-hole closed and to be acceptable if the through-hole of the product is open. This judgment does not require an X-ray inspection device or radiologists.

    摘要翻译： 模具组件包括用于产生嵌件成型产品的产品空腔和用于如果产品的插入件不规则地变形或以错误的方向布置的突起形成腔，则在插入成型产品上形成突起。 如果存在于产品上的投影阻挡了从发光元件发射的大部分光。 光电检测器检测接收光的强度，并且当检测到的光强度由于投影的存在而小于预定值时，判断产品被拒绝。 目视检查或光学传感器判断产品是否有通孔关闭而被拒绝，如果产品的通孔打开，则可以接受。 该判断不需要X射线检查装置或放射科医师。

    Injection molding machine and method for mold-adjusting
    7.
    发明授权
    Injection molding machine and method for mold-adjusting 有权
    注塑机和模具调整方法

    公开(公告)号：US07981334B2

    公开(公告)日：2011-07-19

    申请号：US12665508

    申请日：2008-06-19

    申请人： Chenyuen Chiang

    发明人： Chenyuen Chiang

    IPC分类号： B29C45/80

    CPC分类号： B29C45/1751 ,  B29C45/768 ,  B29C2945/76163 ,  B29C2945/76173 ,  B29C2945/76234

    摘要： An injection molding machine and a method for mold-adjusting are provided. The injection molding machine comprises a mold-adjusting mechanism mounted to one side of the fixed platen and being coaxial with the tie bars. Each of the mold-adjusting mechanisms is constructed the same comprising a support frame (11), a motor (12), a mold-adjusting driving wheel (13), a mold-adjusting driven wheel (14), a hydraulic cylinder for positioning (15), a sensor and a control system.

    摘要翻译： 提供了一种注射成型机和模具调整方法。 注射成型机包括安装在固定压板的一侧并与连接杆同轴的模具调节机构。 每个模具调节机构构造成包括支撑框架（11），马达（12），模具调节驱动轮（13），模具调节从动轮（14），用于定位的液压缸 （15），传感器和控制系统。

    Injection molding machine and method for determining closure of check ring
    8.
    发明授权
    Injection molding machine and method for determining closure of check ring 有权
    注射成型机和确定止回环闭合的方法

    公开(公告)号：US07980844B2

    公开(公告)日：2011-07-19

    申请号：US12117839

    申请日：2008-05-09

    申请人： Junpei Maruyama ,  Satoshi Takatsugi

    发明人： Junpei Maruyama ,  Satoshi Takatsugi

    IPC分类号： B28B17/00 ,  A23P1/00

    CPC分类号： B29C45/52 ,  B29C45/768 ,  B29C45/77 ,  B29C2945/76006 ,  B29C2945/7602 ,  B29C2945/7618 ,  B29C2945/76187 ,  B29C2945/76381 ,  B29C2945/76575 ,  B29C2945/76698 ,  B29C2945/76859 ,  B29C2945/76996

    摘要： Torques and resin pressures applied to a screw are detected during the forward movement of the screw and coefficients of correlation between the detected torques and resin pressures are calculated. When the check ring is open, the flight of the screw receives resin pressure, and the screw torque increases proportionally to the resin pressure due to resin backflow, so the coefficients of correlation between the screw torques and the resin pressures are higher than a reference value. When the check ring closes, the flight of the screw no longer receive resin pressure, so the screw torque decreases and the coefficients of correlation become lower than the reference value. The check ring is determined to be closed when the coefficients of correlation become lower than the reference value.

    摘要翻译： 在螺杆的向前运动期间检测施加到螺杆上的扭矩和树脂压力，并且计算检测到的扭矩和树脂压力之间的相关系数。 当止回环打开时，螺杆的螺纹受到树脂压力，螺杆扭矩由于树脂回流而与树脂压力成比例地增加，因此螺杆转矩和树脂压力之间的相关系数高于参考值 。 当止回环关闭时，螺杆的螺旋不再受到树脂压力，因此螺杆扭矩减小，相关系数低于参考值。 当相关系数低于参考值时，确定环被确定为闭合。

    Molding Machine Monitoring Apparatus, Method, and Program
    10.
    发明申请
    Molding Machine Monitoring Apparatus, Method, and Program 审中-公开
    成型机监控装置，方法和程序

    公开(公告)号：US20090051064A1

    公开(公告)日：2009-02-26

    申请号：US11887823

    申请日：2006-04-11

    申请人： Hidetoshi Tsukihara

    发明人： Hidetoshi Tsukihara

    IPC分类号： B29C45/76

    CPC分类号： B29C45/768 ,  B29C2945/76943

    摘要： An object is to make it possible to calculate and set a threshold used for determining whether a molded product is good or defective, for each molding shot, to thereby enable an operator of a molding machine to easily set the threshold, and to determine whether a molded product is good or defective, while using a proper threshold, to thereby maintain a proper percent defective and enable accurate determination for molded products. To achieve the above object, there are provided a numerical value detection section which detects a numerical value representing a molding condition of a molding machine; a relation-deriving section which derives a relation between threshold and percent defective on the basis of the detected numerical value; a threshold-setting section which sets, in accordance with the derived relation, a threshold corresponding to a previously set target value of the percent defective; and a determination section which determines whether a molded product is good or defective through comparison between the detected numerical value and the set threshold.

    摘要翻译： 目的是使得可以计算和设定用于确定模制产品是否良好或有缺陷的阈值，从而使成型机的操作者能够容易地设定阈值，并且确定是否 模制产品是良好或有缺陷的，同时使用适当的阈值，从而保持适当的百分比缺陷，并使模制产品能够准确测定。 为了实现上述目的，提供了一种数值检测部件，其检测表示成型机的成型条件的数值; 关系导出部，其基于检测到的数值导出阈值与百分比有缺陷之间的关系; 阈值设定部，其根据导出关系设定与先前设定的缺陷百分比的目标值对应的阈值; 以及确定部，其通过比较检测到的数值和设定的阈值来判定成型品是否良好或有缺陷。