• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Die Steuervorrichtung (1) umfaßt einen Hubzylinder (8) mit einem Stößel (13), der durch Schaltsignale, die über eine Steuerschaltung (37) von Mikroschaltern (11) und (12) erhalten werden, ein- oder ausgefahren wird, einen verschwenkbaren Flügel (18), den der ausfahrende Stößel (13) in Laufrichtung A des Bandes (4) verschwenkt und Augenschrauben (22) und (23), in deren Augenteilen die Achsenenden (6) und (7) der Achse (5) einer Umlenkrolle (2) gelagert sind. Beim Verschwenken drückt der Flügel (18) die eine Augenschraube (22), die mit ihrem Schraubenende (24) an der Vorderseite (20) des Flügels (18) anliegt, in die Laufrichtung A des Bandes (4). Dadurch wird die Achse (5) verschwenkt, die mit ihrem Achsenende (7) mit einem gewissen Spiel im Augenteil der anderen lagefesten Augenschraube (23) gelagert ist. Sobald das Band (4) aus der Spur läuft, d. h. von der Laufrichtung A abweicht, betätigt eine der Bandkanten (9) bzw. (10) den zugehörigen Mikroschalter (11) bzw. (12) und damit den Hubzylinder (8). Durch das Verschwenken der Achse (5) der Umlenkrolle (2) wird dem aus der Spur Verlaufen des Bandes (4) stets entgegengesteuert und das Band entgegen der Verlaufsrichtung so lange ausgelenkt, bis es den anderen Mikroschalter (12) bzw. (11) betätigt.
    公开号:SU1417791A3
    申请号:SU853965748
    申请日:1985-10-22
    公开日:1988-08-15
    发明作者:Кюнерт Эгберт
    申请人:Хехст Аг (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to belt conveyors, namely control devices for leveling the direction of movement of the endless belt.
    The aim of the invention is to increase the reliability of the control device.
    FIG. 1 shows a control device in perspective; in fig. 2 - the same, top view.
    Controlled device for leveling the direction of movement of the endless belt includes a drive roller
    plates 15 and 1, one of which (15) has a rack 33 located in the slot 34. The rack 33 is rigidly connected to the plate 15 by a bolt 35. Each folding bolt 19 and 20 has nuts 36 installed with the possibility of an emphasis on the supports 15 and 16 .
    The control device operates as follows.
    If, during operation, the tape 3 begins to shift to the side (in the direction of the arrow B), first, for example, the edge 11 of the tape 3 touches the microweb
    1 and the bypass roller 2, the envelopes of the cable 15, which through the tool are searched for with the end tape 3. The bypass roller 2 of the circuit 7 gives a signal to the lifting cy- located and 4, one end of the cylinder 5, which leads to an increase in the thickness with the ability of the slider 6, which turns the U.-movement in the direction of movement, the flap bracket 22 in the direction of the arrow 3 (in the direction of arrow A) lifting cylinder-20 A;
    rum 5 with the pusher 6. The pusher 6 is connected by a control circuit 7 with level switches 8 and 9, which are installed, in the area of the edges 10 and 11 of the tape 3 on the transverse beam 12, which passes between the upper and lower branches of the tape 3. From the beam 12 is connected to the longitudinal beams 13 and 14 with the supports 15 and 16. The longitudinal beams 13 and 14 are arranged in parallel and at a distance from each edge 10 and 11 of the tape 3. The ends 17 and 18 of axis 4 are mounted on the supports 15 and 16 by means of parallel folding bolts 19 and 20, located in the holes of the supports 15 and 16. One of the longitudinal beams 13 Has a guide 21 and an i-shaped bracket 22 with a front 23 and a rear 24 sides. Sco
    the bolt 20 is transmitted to the axis 4 of the bypass roller 2. The end 18 of the axis 4 rotates in the direction of the arrow C forward, and the other end 17 of the axis 4 due to the presence of the gap can work as the center of rotation of the axis 4. The shaft rotates until the lifting force of the cylinder 5 is equalized with the force of tension of the tape 3, which due to the rotation of the axis 4 receives additional tension, limiting. The axis 4 is rotated. The rotation of the axis 4 creates an opposition to the displacement of the belt 3. The belt 3 moves in the direction opposite to the displacement until the microswitch 9 is turned on. During the reverse movement of the belt 3, the pusher 6 is constantly extended and abuts on the bracket 22. After power on
    ba 22 is connected to the longitudinal beam 13 by a vertical axis 25. With one hundred-40 microswitch 9 through the control RONY a push rod 7 rests against the cylinder 5 on the cylinder 5,
    6 cylinder 5, and on the other - a hinged bolt 20 with a threaded end. 26. On the hinged bolt 19 installed axis 4 bypass roller 2 with a gap. The lifting cylinder 5 is mounted on the longitudinal beam 13 by means of the angular ry 27, and the pusher 6 is located in the guide 28. The hinged bolt 20 is installed with the pushing to the side of the pushing body 6, due to which the latter has a greater steep moment. and the figurative bracket 22 has screws 29 and 30 with heads 31 and 32 which form
    which pushes the pusher 6 inward and the axis 4 rotates (opposite the arrow A) due to the tension of the belt 45. At the same time, the nut 36 of the hinged bolt 20 limits the rotation of the axis 4.
    权利要求:
    Claims (3)
    [1]
    1. A control device for leveling the direction of movement of the endless belt, comprising a tape around the drive roller and a bypass roller located on the axis, one end
    the counter supports for the hinged bolt stop / / with which is installed with the possibility
    20 and the pusher 6. Supports 15 and 16 can be made in the form of a transverse beam 12, and in the form attached to the longitudinal beams 13 and 14
    movements in the direction of movement of an endless belt by a lifting cylinder with a pusher connected by an operating circuit with microswitches
    five
    0
    five
    the bolt 20 is transferred to the axis 4 of the bypass roller
    [2]
    2. The end 18 of the axis 4 rotates in the direction of the arrow C forward, and the other end 17 of the axis 4 due to the presence of the gap can work as the center of rotation of the axis 4. The end rotates until the lifting force of the cylinder 5 is equalized with the tension of the belt 3, which, due to the rotation of the axis 4, receives additional tension, which limits -. The 4 axis rotation. 4 axis rotation. gives opposition to tape misalignment
    [3]
    3. The belt 3 moves in the direction opposite to the displacement until it turns on the microswitch 9. During the reverse movement of the belt 3, the pusher 6 is constantly pulled out and rests on the bracket 22. After switching on
    0 microswitch 9 through the control circuit 7 to the cylinder 5 is given a signal
    which pushes the pusher 6 inward and the axis 4 rotates (opposite the arrow A) due to the tension of the belt 3. The nut 36 of the hinged bolt 20 restricts the rotation of the axis 4.
    Invention Formula
    1. A control device for leveling the direction of movement of the endless belt, comprising a tape around the drive roller and a bypass roller located on the axis, one end
    moving in the direction of movement of the endless belt by a lifting cylinder with a pusher connected by a control circuit with microswitches.
    17
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1417791A3|1988-08-15|Control device for straightening direction of endless belt motion
    WO1998019938A3|1998-07-09|Conveyor system with lifting mechanism
    DE2852772C2|1984-10-25|Endless treadmill that revolves in a horizontal plane and is driven by at least one induction linear motor
    DE1511572A1|1969-10-02|Device for turning a cube or square box
    DE19500503C2|1999-04-22|Transport system with electrical conveyor units
    DE2116839A1|1972-05-31|Device for filling boxes
    DE2626780A1|1977-01-20|METHOD AND DEVICE FOR CONTROLLING THE CHANGE OF POSITION OF INDEPENDENT DEVICES FOR PULLING OVER OBJECTS
    DE102004004896B4|2006-06-14|Handling device for repositioning parts
    DE3511531A1|1986-10-09|Apparatus for relocating articles
    DE3715665A1|1988-11-24|DEVICE FOR CENTERING X-RAY FILM CASSETTES
    JPS5617807A|1981-02-20|Squaring side guide
    DE3118512A1|1982-12-02|TRANSPORT SYSTEM WITH A CONVEYOR FOR WORKPIECES OR. WORKPIECE CARRIER
    DE1954023B2|1971-04-01|STEP CONTROL UNIT
    DE4227266C2|1993-09-02|
    DE1531022B2|1977-02-17|DEVICE FOR CONTROLLING ANCILLARY PROCESSES IN TOWING CIRCULAR CONVEYORS
    AT302888B|1972-10-25|Transport device for sorting long piece goods, in particular round wood
    DE2208751A1|1973-10-04|DIRECTIONAL TRACK TRANSPORT DEVICE
    DE214420C|
    SU1125173A1|1984-11-23|Two-side tripper for longitudinal conveyor
    EP0377754A1|1990-07-18|Stroke-action device
    SU755716A1|1980-08-15|Load discharger
    CH383607A|1964-10-31|Bank counter
    DE2559138B2|1977-12-08|SWITCH FOR DISTRIBUTION OF FLAT WORKPIECES PROVIDED ON ONE CONVEYOR DEVICE TO TWO CONVEYOR DEVICES
    DE3119389A1|1982-05-27|Device for decelerating and/or bringing to a stop a rail vehicle
    AT313793B|1974-03-11|Discharge device for conveyor and sorting systems, in particular for round wood
    同族专利:
    公开号 | 公开日
    DE3574467D1|1990-01-04|
    DD237643A5|1986-07-23|
    FI854170L|1986-04-28|
    JPS61106309A|1986-05-24|
    EP0180106B1|1989-11-29|
    ZA858200B|1986-06-25|
    BR8505351A|1986-08-05|
    HK43291A|1991-06-07|
    ES548247A0|1987-05-16|
    US4693363A|1987-09-15|
    DE3439456A1|1986-07-17|
    FI854170A0|1985-10-24|
    AT48264T|1989-12-15|
    EP0180106A2|1986-05-07|
    KR860003151A|1986-05-21|
    EP0180106A3|1987-06-16|
    AU4914985A|1986-05-01|
    CA1230574A|1987-12-22|
    ES8705820A1|1987-05-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2724492A|1952-10-30|1955-11-22|United Electric Coal Companies|Endless belt aligner|
    US2914957A|1956-11-13|1959-12-01|Rayonier Inc|Training mechanism for belt systems|
    GB920775A|1959-05-06|1963-03-13|T & T Vicars Ltd|Improvements in or relating to the tensioning and tracking of endless conveyors|
    US3159268A|1961-11-02|1964-12-01|Rohm & Haas|Training control for conveyor belts|
    DE1247938B|1964-05-14|1967-08-17|Gerhard Grimm|Hose conveyor belt|
    DD105175A1|1973-07-30|1974-04-12|
    GB1561354A|1975-09-03|1980-02-20|Rizzi & Co Spa Luigi|Device for the centering of an endless belt for a machine for the drying of hides or the like|
    US4173904A|1975-09-03|1979-11-13|S.P.A. Luigi Rizzi & C.|Apparatus for automatically centering an endless band trained over two rolls|
    DD130467A1|1977-04-28|1978-04-05|Dieter Kuhne|DEVICE FOR CONTROLLING FOERDER DEVICES|DE3711916C2|1987-04-09|1990-12-13|Otto Haensel Gmbh, 3000 Hannover, De|
    US6923746B1|1989-06-19|2005-08-02|Brunswick Corporation|Exercise treadmill|
    US5484362A|1989-06-19|1996-01-16|Life Fitness|Exercise treadmill|
    CA2018219C|1989-06-19|1998-03-24|Richard E. Skowronski|Exercise treadmill|
    AT394018B|1989-06-19|1992-01-27|Andritz Ag Maschf|Process and apparatus for regulating or controlling the running properties of thick and non-elastic or rigid belts relative to deflecting rollers|
    US5347348A|1989-09-27|1994-09-13|Canon Kabushiki Kaisha|Image fixing apparatus with detector for detecting movement of endless belt|
    US5019864A|1989-10-11|1991-05-28|Eastman Kodak Company|Electrophotographic film core device|
    AT396673B|1989-11-06|1993-11-25|Andritz Ag Maschf|METHOD AND DEVICE FOR PRODUCING A CONVEYOR BELT|
    US5101980A|1990-10-11|1992-04-07|Arvidson Bo R|Magnetic separator assembly for use in material separator equipment|
    US5127714A|1991-02-04|1992-07-07|Caterpillar Inc.|Belt alignment mechanism for a belt driven vehicle|
    US5774153A|1991-11-15|1998-06-30|Heidelberger Druckmaschinen Aktiengesellschaft|Digital precision positioning system|
    US5312176A|1992-09-25|1994-05-17|Catepillar Inc.|Self-aligning idler wheel assembly|
    BR9503602A|1995-08-03|1997-09-16|Vale Do Rio Doce Co|Pneumatic self-aligning easel|
    DE19647763C2|1996-11-19|2000-10-26|Santrade Ltd|Device for controlling the straight running of an endless belt|
    DE19856372B4|1997-12-24|2007-10-31|Heidelberger Druckmaschinen Ag|Arch conveyor belt|
    US6636714B1|1998-12-11|2003-10-21|Xerox Corporation|Roll having relieved edges for low stress belt tracking for belt loops|
    FI113038B|2000-11-17|2004-02-27|Outokumpu Oy|Hardware for continuous tape insertion|
    DE10143563A1|2001-09-05|2003-03-27|Nexpress Solutions Llc|Device for setting a printing machine frame|
    WO2003028493A1|2001-09-27|2003-04-10|Japan Tobacco Inc.|Bar-like article forming device|
    DE10151094C2|2001-10-12|2003-09-18|Vattenfall Europe Generation|Arrangement for preventing misalignment of a filter cloth of a vacuum belt filter press|
    US6786325B2|2002-01-30|2004-09-07|Hewlett-Packard Development Company, L.P.|Guiding a flexible band|
    CA2419286C|2003-02-10|2006-05-16|David A. Sharp|Belt alignment system|
    DE10316630A1|2003-04-11|2004-11-11|Freiberger Lebensmittel Gmbh & Co. Produktions- Und Vertriebs Kg|Conveyor belt unit for the food industry has continuous belt with front drive shaft having larger diameter central part and smaller end parts|
    GB2407994A|2003-11-17|2005-05-18|Triple Edge Ltd|Endless belt tracking device|
    US20050150747A1|2004-01-14|2005-07-14|Hewlett-Packard Development Company, L.P.|Belt tracking|
    WO2007016555A2|2005-08-01|2007-02-08|Fitness Quest Inc.|Exercise treadmill|
    US7367926B2|2005-08-01|2008-05-06|Fitness Quest Inc.|Exercise treadmill|
    US20070027002A1|2005-08-01|2007-02-01|Fitness Quest Inc.|Exercise treadmill|
    WO2008099429A1|2007-02-14|2008-08-21|Cammax S.A.|Treadmill with endless belt tension adjusting device|
    DE102007017628B4|2007-04-12|2012-04-05|Maytec Aluminium Systemtechnik Gmbh|Conveyor belt with at least one deflectable roller mounted|
    DE202007017746U1|2007-12-17|2009-02-12|Imro Maschinenbau Gmbh|Guiding device for a conveyor belt, especially for a separation device for the separation of components from an inhomogeneous Materialgutstrom|
    US8376127B2|2008-07-11|2013-02-19|David A. Sharp|Belt alignment system with rotatable bushing|
    US7967129B2|2008-09-22|2011-06-28|Martin Engineering Company|Conveyor belt training idler with a locking mechanism|
    ITBS20090057A1|2009-03-24|2010-09-25|Sys Tec S R L|DEVICE AND METHOD OF ASSEMBLY OF PRINTING SHEETS|
    AU2012216545B2|2011-09-03|2013-11-07|David A. Sharp|Belt Alignment System with Rotatable Bushing|
    CN102765579B|2012-08-04|2015-07-22|合肥泰禾光电科技股份有限公司|Light belt conveyer|
    CN103112688B|2013-01-08|2014-12-10|南通四方冷链装备股份有限公司|Freezing device|
    DE102013112827A1|2013-11-20|2015-05-21|Manroland Web Systems Gmbh|Guide for a conveyor belt in a printing machine|
    US9061831B1|2013-12-18|2015-06-23|Precision, Inc.|Conveyor belt aligning apparatus|
    US9033135B1|2014-04-15|2015-05-19|David Allen Sharp|Belt alignment system with dual rollers|
    JP6414530B2|2015-09-30|2018-10-31|株式会社ダイフク|Conveyor device and method for adjusting conveyor device|
    CN106672552B|2017-02-16|2018-07-06|广州市永合祥自动化设备科技有限公司|A kind of pneumatic type spacing conveying device|
    US10486912B2|2017-07-05|2019-11-26|David A. Sharp|Belt alignment system with dual guide rollers and having middle pivoting roller|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19843439456|DE3439456A1|1984-10-27|1984-10-27|CONTROL DEVICE FOR ALIGNING A CONTINUOUS BAND ROTATING TWO ROLLS|
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