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    • 7. 发明申请
    • Position control on bottom layers with image processing
    • 通过图像处理对底层进行位置控制
    • US20080052025A1
    • 2008-02-28
    • US11892470
    • 2007-08-23
    • Ruediger Duwendag
    • Ruediger Duwendag
    • G01P21/00G03G15/16
    • B31B70/00B31B70/006B31B70/02B31B70/81B31B70/85B31B2150/00B31B2150/0014B31B2160/10B31B2160/20
    • Summary The invention describes a method for attachment or introduction of valve or cover sheets, imprints, coatings and/or embossings in the correct position on or in components of tube pieces with the following process steps: a) Recording of images of the components of several tube pieces with attached or introduced valve or cover sheets, imprints, coatings and/or embossings, b) Determination of the positions of the valve or cover sheets, imprints, coatings and/or embossings relative to a reference point of the components of the tube pieces, c) Calculation of the deviation of the determined position from the target position and d) Calculation of an average deviation of determined position from the target position over several determined positions and e) Changing of the positions of the valve or cover sheets and components of the tube pieces by the value of the average deviation.
    • 发明内容本发明描述了一种用于在管件上或组件中的正确位置附接或引入阀或盖板,压印,涂层和/或压花的方法,其具有以下工艺步骤:a)记录几个部件的部件的图像 具有附接或引入的阀或盖板,压印,涂层和/或压花的管件,b)相对于管件的参考点确定阀或盖板,压印,涂层和/或压花的位置 c)计算确定的位置与目标位置的偏差,以及d)在多个确定的位置上计算确定的位置与目标位置的平均偏差,以及e)改变阀门或盖板和部件的位置 的管件的平均偏差值。
    • 9. 发明授权
    • Apparatus for aligning the pins on aligner chains of an envelope machine
    • 用于对准包装机的对准链上的针的装置
    • US3646858A
    • 1972-03-07
    • US3646858D
    • 1970-08-17
    • SMITHE MACHINE CO INC F L
    • HELM HERBERT W
    • B31B19/00B31B21/00
    • B31B70/00B31B70/02B31B2150/00B31B2160/10B31B2160/104Y10S493/917
    • Envelope blank timing and aligning apparatus includes a support table for the envelope blanks with a pair of spaced parallel endless chains. The chains are positioned slightly below the upper surface of the table with pin members extending upwardly therefrom. The pin members engage edge portions of the envelope blank and convey the envelope blank along the table in timed and aligned relation for feeding into the other envelope-forming elements of the machine. A drive for the chains includes a drive shaft connected to a drive gear. A drive sprocket for one of the chains is secured to the drive shaft for rotation therewith. A tubular drive shaft is coaxially positioned on the drive shaft and has a drive sprocket for the other chain secured thereto for rotation therewith. A transmission drive is provided to connect the tubular shaft to the drive shaft and to adjust the phase angle of the tubular shaft relative to the drive shaft and thereby adjust or change the position of the pins on the respective chains relative to each other. The transmission drive includes an idler shaft and meshing spur gears connecting the drive shaft and the idler shaft. Also included in the transmission is a pair of meshing helical gears connecting the idler shaft and the tubular shaft. Axial movement of the idler shaft relative to the drive shaft and tubular shaft moves the gears on the idler shaft relative to the gears on the drive and tubular shaft to rotate one shaft relative to the other and change the phase angle between the drive shaft and the tubular shaft. The adjustment of the phase angle between the respective shafts may be accomplished while the shafts are rotating to thereby adjust the relative position of the aligner pins while the envelope machine is running.
    • 信封空白定时和对准装置包括用于具有一对间隔开的平行环形链的信封坯料的支撑台。 链条位于桌子的上表面稍微下方,销部件向上延伸。 销构件接合信封坯料的边缘部分,并且以定时和对准的关系沿着工作台传送信封坯料,以供入机器的其它包络形成元件。 用于链条的驱动器包括连接到驱动齿轮的驱动轴。 一个链条的驱动链轮被固定到驱动轴上以与其一起旋转。 管状驱动轴同轴地定位在驱动轴上,并且具有用于固定到其上的另一链的驱动链轮与其一起旋转。 提供传动驱动器以将管状轴连接到驱动轴并且调节管状轴相对于驱动轴的相位角,从而调整或改变相应链条上的销钉相对于彼此的位置。 传动传动装置包括一个惰轮轴和啮合的正齿轮,其连接驱动轴和惰轮轴。 变速器中还包括一对啮合的斜齿轮,用于连接空转轴和管状轴。 空转轴相对于驱动轴和管状轴的轴向运动相对于驱动器和管状轴上的齿轮移动空转轴上的齿轮,以使一个轴相对于另一轴旋转,并且改变驱动轴和驱动轴之间的相位角 管状轴。 可以在轴旋转时实现各轴之间的相位角的调节,从而在信封机运行时调整对准销的相对位置。