Air-jet loom does not cut reed pneumatic optical margin device

Air-jet loom does not cut reed pneumatic optical margin device

  • CN 104,213,317 B
  • Filed: 09/18/2014
  • Issued: 10/21/2015
  • Est. Priority Date: 09/18/2014
  • Status: Active Grant
First Claim
Patent Images

1. air-jet loom does not cut reed pneumatic optical margin device, comprise loom frame, loom frame is provided with beating-up mechanism, edge-folding mechanism, driving mechanism and cutting mechanism, beating-up mechanism comprises tightening weft axis, beat up support arm, slay and reed, beat up the drive lower swing of support arm at tightening weft axis, slay is installed in the top of the support arm that beats up, reed is arranged on the top of slay, it is characterized in that:

  • edge-folding mechanism comprises left hemmer and right hemmer, left, right hemmer is connected by spacer block, left, right hemmer is all arranged on rocking arm, rocking arm to be supported on rocker arm support by rocking arm fulcrum and rocking arm rotates around rocking arm fulcrum under the drive of driving mechanism, rocker arm support is arranged on rocking arm positioning seat, rocking arm positioning seat is arranged on loom frame.

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