Gripping apparatus

Gripping apparatus

  • CN 1,956,821 B
  • Filed: 03/22/2005
  • Issued: 08/10/2011
  • Est. Priority Date: 03/26/2004
  • Status: Active Grant
First Claim
Patent Images

1. a gripping apparatus (2) comprising:

  • A plurality of clamping elements (12,24), described clamping element is installed in first end of bracing or strutting arrangement (4,6), and described bracing or strutting arrangement comprises one or more support components;

    Pivot device (10), it connects bracing or strutting arrangement in the position of departing from the clamping element, like this, along with the end of bracing or strutting arrangement separately, the clamping element moves towards each other to apply clamping power to therebetween workpiece (34), and the end of described bracing or strutting arrangement contacts stayed surface at least during the clamping workpiece;

    AndTravel mechanism (8), it is located in the bracing or strutting arrangement at least one end or end, so that bracing or strutting arrangement moves along stayed surface,It is characterized in that, be provided with at least one plate that extends between adjacent support members (58), the user can step on onboard, so that pivot device pivots, and therefore make described end or the end supported by travel mechanism move away other ends or end, and be increased in the clamping power on the workpiece.

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