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Bernoulli suction cups

机译:伯努利吸杯

摘要

Bernoulli suction gripper, with a working head (4) which can hold an object (2) on one working side (5) due to a negative pressure generated according to the Bernoulli principle and which on the working side (5) has a large number of objects in a circumferential direction (16 ) has air outlet nozzles (17) distributed around an imaginary central axis (6), each with a radially outwardly oriented air outlet opening (15), the air outlet nozzles (17) being located between a head body (7) and a separate closing body (18) of the Working head (4) are located, characterized in that between the head body (7) and the closing body (18) a separate intermediate plate (22) is used, which is radially outwardly bounded by an outer edge surface (24) and which is supported by a plurality of in the Circumferential direction (16) distributed, in each case to the outer edge surface (24) open towards recesses (26) is penetrated, the air outflow nozzles (17) from through the Head body (7) and the closing body (18) jointly covered nozzle sections (46) of the recesses (26) are defined, whose side surfaces (33) formed on the intermediate plate (22) define the lateral contour of the air outlet nozzles (17).
机译:伯努利抽吸夹具,具有工作头(4),其由于根据伯尔努利原理产生的负压并且在工作侧(5)上具有大量的负压,因此可以将物体(2)保持在一个工作侧(5)上。圆周方向(16)中的物体具有分布在假想的中心轴(6)周围的空气出口喷嘴(17),每个空气出口开口(15)具有径向向外的空气出口(15),所述空气出口喷嘴(17)位于A之间工作头(4)的头部主体(7)和单独的闭合体(18)所在的特征在于,在头部(7)和闭合体(18)之间使用单独的中间板(22),由外边缘表面(24)径向向外界定并且在分布的周向(16)中由多个沿圆周方向(16)支撑,在每种情况下朝向凹槽(26)的外边缘表面(24)被穿透,通过头部(7)和闭合体的空气流出喷嘴(17) (18)限定了凹槽(26)的共同覆盖的喷嘴部分(46),其侧表面(33)形成在中间板(22)上限定了空气出口喷嘴(17)的横向轮廓。

著录项

  • 公开/公告号DE102017203468B4

    专利类型

  • 公开/公告日2021-05-06

    原文格式PDF

  • 申请/专利权人 FESTO SE & CO. KG;

    申请/专利号DE201710203468

  • 发明设计人 THORSTEN CANZ;WOLFGANG GAUCHEL;

    申请日2017-03-03

  • 分类号B65G47/91;B25J15/06;

  • 国家 DE

  • 入库时间 2022-08-24 18:35:59

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