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    AUTOMATIC DEFECT DETECTOR AND REJECTER
    1.
    发明申请
    AUTOMATIC DEFECT DETECTOR AND REJECTER 审中-公开
    自动缺陷检测器和反射器

    公开(公告)号：US20090217793A1

    公开(公告)日：2009-09-03

    申请号：US12395055

    申请日：2009-02-27

    申请人： Wayne SPILLNER ,  Jack Pittens ,  Bradley Woodward ,  Steven Andrew Park

    发明人： Wayne SPILLNER ,  Jack Pittens ,  Bradley Woodward ,  Steven Andrew Park

    IPC分类号： B23D25/00 ,  B26D5/38 ,  A23L1/20

    CPC分类号： B26F3/004 ,  B26D5/00 ,  Y10T83/4664 ,  Y10T83/543

    摘要： An apparatus, a method and a system for cutting or trimming a portion of an article using a jet stream provided by a nozzle tip. The apparatus includes a drive unit configured to provide a rotational force and a cam assembly connectable to the drive unit and configured to move the nozzle tip to cut the portion of the article. The apparatus includes a conveyor belt that has a void area and a cutting area, and a cam that includes at least one track to drive a frame assembly.

    摘要翻译： 一种使用由喷嘴头提供的喷射流来切割或修整制品的一部分的装置，方法和系统。 该装置包括构造成提供旋转力的驱动单元和可连接到驱动单元的凸轮组件，并且构造成移动喷嘴尖以切割制品的该部分。 该装置包括具有空隙区域和切割区域的输送带，以及包括至少一个轨道以驱动框架组件的凸轮。

    Apparatus for feeding sheets
    4.
    发明授权
    Apparatus for feeding sheets 失效
    用于送纸的设备

    公开(公告)号：US4972743A

    公开(公告)日：1990-11-27

    申请号：US352429

    申请日：1989-05-16

    申请人： Yoshio Nojima

    发明人： Yoshio Nojima

    IPC分类号： B26D7/06 ,  B65H20/04 ,  B65H35/06

    CPC分类号： B65H35/06 ,  Y10T83/178 ,  Y10T83/2196 ,  Y10T83/4458 ,  Y10T83/4664 ,  Y10T83/505 ,  Y10T83/536

    摘要： An apparatus for feeding sheets comprises a variable speed conveyor for feeding a sheet cut from a web. A high speed conveyor receives the sheet fed by the variable speed conveyor, and feeds it at a high speed v1. A cutting completion detector detects the separation of the sheet from a cutter and generates a detection signal. A controller adjusts the feeding speed of the variable speed conveyor to a feed speed v2 as long as the leading portion of the web is being fed to the cutter, adjusts the feeding speed to a speed v0 (v0

    摘要翻译： 用于进给片材的装置包括用于供给从卷材切割的片材的变速输送机。 高速输送机接收由变速输送机供给的纸张，并以高速v1进给。 切割完成检测器检测片材与切割器的分离并产生检测信号。 只要纸幅的前端部分被送入切割器，控制器将变速输送机的进给速度调整到进给速度v2，将进给速度调节到速度v0（v0

    Apparatus for producing a continuous succession of wrapper sheets for use in a wrapping machine
    5.
    发明授权
    Apparatus for producing a continuous succession of wrapper sheets for use in a wrapping machine 失效
    用于生产包装机上使用的包装纸连续续展的装置

    公开(公告)号：US3983774A

    公开(公告)日：1976-10-05

    申请号：US480493

    申请日：1974-06-18

    申请人： Enzo Seragnoli

    发明人： Enzo Seragnoli

    IPC分类号： B65H61/00 ,  B65B41/00 ,  B65B41/12 ,  B65B41/16 ,  B65B41/18 ,  B65B57/02 ,  B26D1/40 ,  B26D5/38 ,  B26D11/00

    CPC分类号： B65B41/18 ,  B65B41/16 ,  B65H2301/3124 ,  Y10T83/4664 ,  Y10T83/4693 ,  Y10T83/4705 ,  Y10T83/902

    摘要： An apparatus for producing a continuous succession of pieces or sheets, particularly suitable for infeeding cut pieces of wrapping material to wrapping machines, comprises a track for collating and sending forward the said sheets or cuttings; a plurality of auxiliary tracks leading to the said collation track; means for channelling along the auxiliary tracks, successively, wrapping material from respective reels; and control means for rhythmically cutting such material and for automatically feeding material, end to end, from a fresh reel on exhaustion of an empty reel. The control means comprise sensor means for detecting the end of the material from the empty reel; for cutting from the end portion a piece of material equal in length to or a multiple of the length of the said sheets or cuttings and for thereupon causing material to move forward along another of the said auxiliary tracks so that there is a continuous succession of sheets or cuttings along the above mentioned track where the said sheets or cuttings are collated and sent forward.

    Rotary veneer clipper and drive therefor
    6.
    发明授权
    Rotary veneer clipper and drive therefor 失效
    旋转胶合板剪刀和驱动器

    公开(公告)号：US3946628A

    公开(公告)日：1976-03-30

    申请号：US582917

    申请日：1975-06-02

    申请人： Donald H. VanDerlin

    发明人： Donald H. VanDerlin

    IPC分类号： B26D5/12 ,  B27L5/08 ,  B26D1/40

    CPC分类号： B26D5/12 ,  B27L5/08 ,  Y10T74/1856 ,  Y10T83/4653 ,  Y10T83/4664 ,  Y10T83/4682 ,  Y10T83/4804 ,  Y10T83/4841

    摘要： A rotary veneer clipper has a pair of cutting blades spaced 180.degree. apart on a rotary clipper shaft for cutting cooperation with a roller anvil below and parallel to the clipper shaft and over which sheet material passes. The clipper shaft rotates intermittently on signal to cause one of its blades to clip the sheet. The clipper shaft is driven by a pair of pneumatic drive cylinders mounted one to each of two crank arms connected to a common drive shaft. The cylinders stroke once simultaneously to rotate the drive shaft alternately in opposite directions through 90.degree. upon each successive clip signal. When the drive shaft rotates in one direction, a first gear train transmits power from the drive shaft through a first one-way clutch to the clipper shaft to rotate one of the blades downwardly and through 180.degree. to clip the sheet. When the drive shaft is rotated in the opposite direction, a second gear train transmits power from the drive shaft to the clipper shaft through a second one-way clutch to rotate the other clipper blade through 180.degree. in the direction of sheet travel to clip the sheet. Locking means including a pneumatic locking cylinder limits clipper shaft rotation to exactly 180.degree. upon each stroking of the drive cylinders to accurately index the cutting blades. An optional blade speed control feature is also provided.

    摘要翻译： 旋转胶合板剪刀具有一对在旋转剪刀轴上间隔开180°的切割刀片，用于与下滑并平行于剪刀杆的辊砧切割配合，并在其上穿过片材。 剪刀轴间歇地旋转信号，使其一个刀片夹住纸张。 剪刀轴由连接到公共驱动轴的两个曲柄臂中的每一个安装的一对气动驱动气缸驱动。 在每个连续的剪辑信号之后，气缸一次行进一次，使驱动轴沿相反方向交替旋转90度。 当驱动轴沿一个方向旋转时，第一齿轮系将动力从驱动轴通过第一单向离合器传递到剪刀轴，以将叶片中的一个向下并且旋转180度以夹紧片材。 当驱动轴沿相反方向旋转时，第二齿轮系通过第二单向离合器将动力从驱动轴传递到剪刀轴，以使另一个剪刀在片材行进方向上旋转180度，以夹紧 片。 包括气动锁定气缸的锁定装置在驱动气缸的每次敲击时将剪刀轴的旋转精确地限制在180度，以精确地对切割刀片进行分度。 还提供了可选的刀片速度控制功能。

    Cutoff mechanism for strip molding
    8.
    发明授权
    Cutoff mechanism for strip molding 失效
    切割机构用于条纹成型

    公开(公告)号：US3738215A

    公开(公告)日：1973-06-12

    申请号：US3738215D

    申请日：1971-05-28

    申请人： THIOKOL CHEMICAL CORP

    发明人： CRAIG F ,  HUDSON A

    IPC分类号： B23D45/22 ,  B26D1/60 ,  B26D1/56

    CPC分类号： B26D1/605 ,  B23D45/22 ,  Y10T83/4664 ,  Y10T83/4757 ,  Y10T83/7788 ,  Y10T83/8691

    摘要： Presented is an automatic cutoff machine for cutting to length strip material as it is discharged in a continuous length from an automatic machine. The cutoff mechanism includes sensing means adjustable to sense a predetermined length of strip and operable to activate a cutoff saw to cut the strip to the predetermined length. Because the strip being cut is moving, the cutoff mechanism must also move with the strip and at the same rate to preclude binding between the cutoff saw and the strip being cut.

    摘要翻译： 提出了一种自动切断机，用于在从自动机器连续长度排出时切割长度的条带材料。 切断机构包括可调节以感测预定长度的条带并且可操作以激活切割锯以将条切割成预定长度的感测装置。 由于被切割的条带正在移动，切割机构也必须以条带和相同的速度移动，以防止切割锯与被切割的条带之间的捆绑。

    Flying cut-off press
    9.
    发明授权
    Flying cut-off press 失效
    飞行切割机

    公开(公告)号：US3717058A

    公开(公告)日：1973-02-20

    申请号：US3717058D

    申请日：1970-06-02

    申请人： EAGLE MFG CORP

    发明人： MCMINN D

    IPC分类号： B23D31/02 ,  B23D36/00 ,  B26F1/00 ,  B29C69/00 ,  B23D25/16 ,  B26D1/56 ,  B26D5/40

    CPC分类号： B29C47/0066 ,  B23D31/02 ,  B23D36/0058 ,  B26F1/0069 ,  B29C47/0023 ,  B29C47/003 ,  B29C47/0038 ,  B29C2793/0027 ,  Y10T83/2198 ,  Y10T83/4664 ,  Y10T83/4673 ,  Y10T83/4763 ,  Y10T83/533 ,  Y10T83/54

    摘要： A continuously traveling plastic extrusion passes in line through a cut-off and/or tooling unit mounted on a carriage which travels a limited stroke at the same speed as the extrusion, during which a tooling operation is performed on the extrusion, whereupon the carriage returns to its initial position. Such operation of the tooling is optionally triggered and timed by any one of: (a) a metering wheel which rolls on the advancing extrusion and has a circumference substantially equalling an extrusion length to be cut off and/or tool-formed, the wheel periodically cam-operating a control microswitch; or (b) an end gauging control microswitch which is periodically operated for a limited interval by an extrusion passing through the press; or (c) a photoelectric control switch which is tripped for a limited time by the traveling extrusion interrupting the photoelectric cell beam. The mechanical operations of the tooling unit and carriage are controlled by solenoid controlled valve and cylinder means; and a tooled extrusion piece is automatically discharged from the equipment by synchronized fluid pressure-operated dump means.

    摘要翻译： 连续行进的塑料挤出物通过安装在滑架上的切割和/或加工单元成行，该滑架以与挤出相同的速度行进有限行程，在该步骤中对挤出进行加工操作，于是托架返回 到其初始位置。 工具的这种操作任选地通过下列任何一种触发和定时：（a）计量轮，其在前进的挤压件上滚动并且具有基本上等于待切割和/或工具形成的挤出长度的周长，轮周期性地 凸轮操作控制微动开关; 或（b）端部测量控制微型开关，其通过挤压机经过压力机定期地操作有限的间隔; 或者（c）光电控制开关，该光电控制开关通过中断光电单元光束的行进挤压而跳闸有限的时间。 加工单元和滑架的机械操作由电磁阀和气缸装置控制; 并且通过同步的流体压力操作的倾卸装置自动地从设备中排出加工的挤压件。