Spinning device

Spinning device

  • CN 1,445,395 A
  • Filed: 12/16/2002
  • Published: 10/01/2003
  • Est. Priority Date: 03/16/2002
  • Status: Active Application
First Claim
Patent Images

1. spinning apparatus, it has a spinning box shell that can be fixed on the spinning machine pedestal;

  • A spinning rotary cup, its rotor rotate in a spinning housing with vacuum load that is sealed by covering element with high rotating speed in spinning process, and its rotor axis is supported in the bearing wedge of a packing ring bearing;

    A tangential belt that moves with the rotor axis contact;

    The jockey pulley that passes through depression bar loading of a rotatable support;

    And one by can be by the revolving cup stopper of brake lever control, wherein the brake lever of the depression bar of jockey pulley and revolving cup stopper is to be connected like this, promptly jockey pulley lifts from tangential belt automatically when spinning box is opened, and makes revolving cup stopper by being placed on the rotor axis, it is characterized in that;

    In a braking with fasten in the zone of bar (23) and be provided with a latch groove (44), the stopping roller (45) that this groove and is arranged on the covering element (11) is consistent in the mode of form fit;

    Be provided with a device (17,21,31) in the zone of depression bar (14), this device is to constitute like this, and the power that acts on the jockey pulley (8) in the collision mode at least can be absorbed, thereby and stops and power is delivered to braking and fastenes on the bar (23).

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