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    • 31. 发明授权
    • Non-contacting code recognition system for code carriers on production
line workpieces
    • 生产线工件上的代码承载人的非接触式代码识别系统
    • US4588880A
    • 1986-05-13
    • US529613
    • 1983-09-06
    • Paul Hesser
    • Paul Hesser
    • B07C3/12B23Q41/00G05B19/12G06K7/00G06K17/00G06K19/07G11C7/00G06F15/46
    • B07C5/34B23Q41/00G05B19/128G06K17/00G06K19/0723G06K7/0008G11C7/00G05B2219/25359G05B2219/25462G06K2017/0087Y02P90/10
    • To permit ready change of information on information carriers applied to workpieces which travel along a production line, for example to control further operating, machining or assembly steps, non-contacting sensors, typically inductive elements generating an electromagnetic field, transfer to a pick-up coil on the information carrier binary data. The information carrier includes a non-volatile permanent memory (ROM 25, 41) containing data characterizing the particular workpiece carrier or workpiece thereon, and a re-programmable, preferably non-volatile memory (RAM 27, 42) which contains added at the various operating stations to characterize operations, dimensions and the like of the respective workpiece and/or subsequent operations to be performed. The non-contacting transformer formed by the write/read stations and the pick-up coil (33, 47, 50) may, simultaneously, function as an energy transfer element to transfer operating energy for the memory units (23, 24, 40) on the workpiece carriers (11, 12) or the workpieces themselves (14, 15).
    • 为了允许准备更换应用于沿着生产线行进的工件的信息载体上的信息,例如用于控制进一步的操作,机械加工或组装步骤,非接触传感器(通常是产生电磁场的感应元件)传送到拾取器 线圈上的信息载体二进制数据。 信息载体包括一个非易失性永久存储器(ROM25,41),其包含表征特定工件载体或工件的数据,以及可重新编程的,优选非易失性存储器(RAM27,42),其包含在各种 操作站来表征相应工件的操作,尺寸等和/或要执行的后续操作。 由写/读站和拾取线圈(33,47,50)形成的非接触式变压器可以同时用作能量传递元件,以传送存储单元(23,24,40)的工作能量, 在工件载体(11,12)或工件本身(14,15)上。
    • 34. 发明授权
    • Apparatus and method for controlling the inspection of finished products
    • 用于控制成品检验的装置和方法
    • US4413738A
    • 1983-11-08
    • US242808
    • 1981-03-11
    • Ernest H. PembertonDarius O. RiggsDouglas J. MansorJames R. SagerJohn W. Juvinall
    • Ernest H. PembertonDarius O. RiggsDouglas J. MansorJames R. SagerJohn W. Juvinall
    • C03B35/00B07C5/34B23Q41/00C03B9/40C03B9/41G01B11/30G01N19/08G06F15/46
    • B07C5/3412C03B9/41
    • A finished product controller is disclosed for monitoring the performance of a glassware production line and the bottle inspection equipment operating thereon. Bottles are formed in molds which impress an identifying code unique to each mold in each formed bottle. Bottles leaving the forming machine are fed to one of several inspection loops. A primary inspection loop inlcudes apparatus for inspecting the bottles fed to it for defects and apparatus for reading the identifying code on those bottles. One or more secondary inspection loops are provided for inspecting the rest of the bottles for defects only. A computer correlates the detected defects in the bottles passing through the primary inspection loop to the defective mold which produced them and acquires defect data on the secondary loops. A cavity reject ratio is calculated for each defect and compared to a predetermined value to alert a forming operator to a defective cavity. The reject ratios are totaled for each defect and the ratio for each defect from each loop is compared to the corresponding ratio from the other loops to identify malfunctioning inspection devices. Located downstream of all of the inspection loops is an apparatus for reading the identifying codes of all the inspected bottles. In the alternative, the downstream reader can sense the presence of bottles formed in a particular mold which has been determined in the primary inspection loop to be defective, and the computer can alert maintenance personnel to locate and correct the defective inspection equipment in one of the secondary inspection loops.
    • 公开了一种成品控制器,用于监测玻璃器皿生产线和在其上操作的瓶检验设备的性能。 瓶子形成在模具中,这使得每个成形瓶子中的每个模具独有的识别代码。 离开成型机的瓶子进料到多个检查回路中的一个。 主要检查环路包括用于检查供给其的瓶子的缺陷的装置和用于读取这些瓶子上的识别代码的装置。 提供了一个或多个二次检查回路,用于仅检查其余瓶子的缺陷。 计算机将通过主要检查回路的检测瓶中的检测到的缺陷与产生它们的缺陷模具相关联,并获得次级回路上的缺陷数据。 针对每个缺陷计算腔体排斥率,并将其与预定值进行比较,以向成形操作者警告缺陷腔。 对于每个缺陷,拒绝比率被总计,并且将来自每个回路的每个缺陷的比率与来自其他回路的相应比率进行比较,以识别故障检查装置。 在所有检查循环的下游位置是用于读取所有被检查瓶子的识别代码的装置。 或者,下游读取器可以感测在主要检查回路中确定的特定模具中形成的瓶子的存在是否有缺陷,并且计算机可以警告维护人员定位和校正其中一个缺陷检测设备 二次检查循环。
    • 36. 发明授权
    • Numerical control system for machines utilizing a programmable sequence
controller
    • 使用可编程序控制器的机器的数控系统
    • US4029950A
    • 1977-06-14
    • US679450
    • 1976-04-22
    • Kyosuke Haga
    • Kyosuke Haga
    • B23Q41/00G05B19/05G05B19/414G05B19/418G05B19/28
    • G05B19/4147G05B19/4181Y02P90/06
    • A numerical control system utilizes a programmable sequence controller as a data transmitter for transmitting numerical control data from a digital computer to machine controllers associated with numerically controlled machine tools. The digital computer converts each of the least units of the numerical control data to a predetermined number of output commands and, upon request, transfers the output commands along with address codes to the sequence controller which has an input-output circuit connected at its output terminals with data input terminals of the machine controllers, so that by selectively setting and resetting the output terminals designated by the address codes, the sequency controller can supply the numerical control data to any one of the machine controllers.
    • 数字控制系统利用可编程序控制器作为数据发射器,用于将数控计算机数据从数字计算机发送到与数控机床相关的机器控制器。 数字计算机将数字控制数据中的每个最小单元转换成预定数量的输出命令,并且根据请求,将输出命令与地址代码一起传送到序列控制器,序列控制器具有在其输出端连接的输入 - 输出电路 通过机器控制器的数据输入端子,通过选择性地设置和复位由地址代码指定的输出端子,顺序控制器可以将数字控制数据提供给机器控制器中的任何一个。