Tension control device for cap strip

Tension control device for cap strip

CN
  • CN 202,594,472 U
  • Filed: 05/23/2012
  • Issued: 12/12/2012
  • Est. Priority Date: 05/23/2012
  • Status: Active Grant
First Claim
Patent Images

1. cap strip tenslator;

  • Be used for controlling the tension force of cap strip (10) in forming process;

    This cap strip tenslator comprises band bundle drum (70), it is characterized in that;

    the place ahead of said band bundle drum (70) is provided with first stationary roll (21) and second stationary roll (22), and is provided with servomotor roller (30) between first stationary roll (21) and second stationary roll (22);

    Simultaneously, this cap strip (10) is walked around first stationary roll (21), servomotor roller (30), second stationary roll (22) successively by transmission direction.

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