• 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:
    1. Lifting device with at least one lifting magnet (1) with a pair of magnet poles (8, 9) adaptable to the surface shape of the part to be lifted, characterized in that each magnet pole (8, 9) is constructed of at least two components (2, 4, 10 ; 3, 5, 11 or 2, 4, 18, 18' ; 3, 5, 19, 19') displaceable at least partially in telescopic manner in the vertical direction (17) and/or in the horizontal longitudinal direction (20) of the part to be picked up and that corresponding magnetic components (10, 11, 18, 19 ; 18', 19') of different polarity are displaceable in pairs.
    公开号:SU1400496A3
    申请号:SU833574304
    申请日:1983-04-01
    公开日:1988-05-30
    发明作者:Метц Руди；Шолль Херберт
    申请人:Эмаг Машиненфабрик Гмбх (Фирма)；
    IPC主号:
    专利说明:

    NJ
    with about:

    cm
    t140
    The invention relates to robotics and can be used to create actuators of manipulators.
    The purpose of the invention is to increase the reliability of the capture of parts.
    Fig, 1 shows the gripper, a general view; in fig. 2 is a view A of FIG. one, ; The grip of the loading device contains an outer section 1, made U-shaped, on the sides of which there are electric; The winding windings 2 and 3, and the inner: 1 sections 4 and 5, executed in the form of mutually connected and arranged I parallel to each other and to the side I sides of the outer section of the plates, i With this section installed in telescopically; perpendicular to The working surface of the gripper, or two oppositely-perpendicular directions, allows you to securely capture parts of different diameters and lengths. In addition, the gripper may contain sensory sensors, made, for example, in the form of windings 6 inductances located between the plates of the last section and / or around the plates, and the working surfaces of all. The blades of sections 4 and 5 are bevelled at (angle of 60 ° to their outer surface. The grip operates as follows. When windings 2 and 3 are connected to an electrical power source (not shown), the work piece is attracted to the working surface ( transporting it to the work area. In this position, the inner sections 4 and 5 of the tong are used to grip and transport workpieces with large diameters, while for small diameters sections 4 and 5 are advanced so that the workpieces can They are covered by their work surfaces.
    Thus, the inner sections 4 and 5 form an extendable electromagnet.
    In addition, sections 5 are able to extend in a direction parallel to the working surface of the gripper. Due to this possibility, the external reference points of the working (pole) surfaces, depending on the direction of movement, either come closer to transport relatively short workpieces, or are removed from each other when transporting longer workpieces to improve the support and thus prevent the risk of overturning chick blanks.
    权利要求:
    Claims (1)
    [1]
    25 20 Claim Formula
    1. The grip of the loading device for a metal cutting machine, containing one inside the other with the possibility of a relatively linear movement of a section of a magnetic conductive material (magnet) and electrical windings, characterized in that, in order to increase the reliability of the gripping part, the external section is U-shaped and on its sides there are electrical windings, and the inner sections are made in the form of mutually connected and arranged parallel to one another and the sides of the outer section of the plates.
    2, Claw according to claim 1, that is, with the fact that between the plates of the last inner section and / or around the plates there are touch sensors,
    3, Claw by p.p. 1 and 2, characterized in that the working surfaces of the plates of the sections are bevelled at an angle of 60 to their outer surface.
    Bida
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1400496A3|1988-05-30|Gripping device of loading arrangement for metal-cutting machine
    IT1131283B|1986-06-18|HANDLING DEVICE, IN PARTICULAR FOR INDUSTRIAL ROBOTS
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    DE3768462D1|1991-04-11|TOOL GRIPPERS FOR HANDLING DEVICES, ROBOTS AND THE LIKE.
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    JPH03267220A|1991-11-28|Work transfer device
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    CN207104956U|2018-03-16|A kind of revolving mechanical gripper
    同族专利:
    公开号 | 公开日
    AT20332T|1986-06-15|
    ES8401748A1|1984-01-01|
    DE3212464A1|1983-10-20|
    JPS58181592A|1983-10-24|
    ES521129A0|1984-01-01|
    DE3364047D1|1986-07-17|
    EP0095030B1|1986-06-11|
    EP0095030A1|1983-11-30|
    DE3212464C2|1987-01-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE7045690U|1900-01-01|Binder Magnete Kg|Lifting magnet|
    DE266926C|
    DE238283C|
    DE373277C|1921-05-03|1923-04-10|Karl Arnold|Device for moving elongated iron workpieces|
    DE851683C|1951-02-10|1952-10-06|Steinert Elektromagnetbau|Lifting magnet|
    DE2554046C2|1975-12-02|1985-06-27|Emag Maschinenfabrik Gmbh, 7335 Salach|Transport device|
    JPS567686B2|1978-05-09|1981-02-19|JPS6283234U|1985-11-14|1987-05-27|
    JPS6285391U|1985-11-14|1987-05-30|
    JPH047913Y2|1986-01-14|1992-02-28|
    DE4328171A1|1993-08-21|1995-02-23|Krupp Ag Hoesch Krupp|Magnetic gripper|
    DE102004037879B4|2003-08-14|2008-09-11|Boehringer Werkzeugmaschinen Gmbh|sliding grippers|
    US7673764B2|2006-02-28|2010-03-09|Graham Packaging Company, L.P.|Container with narrow rib|
    JP5340761B2|2009-02-18|2013-11-13|住友重機械工業株式会社|Lifting magnet|
    JP5793319B2|2011-03-03|2015-10-14|川崎重工業株式会社|Electromagnet hand and robot system using the same|
    DE102012009702A1|2012-05-16|2013-11-21|Evertz Magnetbau Gmbh & Co. Kg|Method for unpacking cast portion from mold, involves lifting upper portion of mold from base portion, and using electromagnet for converting upper portion and base portion|
    CN106006347A|2016-06-16|2016-10-12|株洲时代新材料科技股份有限公司|Device and method for hoisting and conveying non-magnetic article|
    WO2021151850A1|2020-01-27|2021-08-05|Basf Se|Thermoplastic polyamide molding compositions that resist heat|
    WO2021170715A1|2020-02-26|2021-09-02|Basf Se|Heat-aging resistant polyamide molding compositions|
    WO2021185949A1|2020-03-20|2021-09-23|Basf Se|Plasticized polyamide molding compositions|
    WO2021191209A1|2020-03-25|2021-09-30|Basf Se|Heat-aging resistant polyamide molding compositions|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3212464A|DE3212464C2|1982-04-02|1982-04-02|
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