Two-needle bar electronic Jacquard warp knitting machine

Two-needle bar electronic Jacquard warp knitting machine

CN
  • CN 101,338,483 A
  • Filed: 08/11/2008
  • Published: 01/07/2009
  • Est. Priority Date: 08/11/2008
  • Status: Active Application
First Claim
Patent Images

1. , a kind of two-needle bar electronic Jacquard warp knitting machine comprises into coil apparatus, guide bar assembly, transmission device;

  • Described one-tenth coil apparatus comprise the symmetry before, back knocking over part (1), before the symmetry, before back needle-bar part (2) and the symmetry, back sedimentation part (3), wherein, back knocking over part (1) respectively comprises the knocking over support (1-1) that is connected on the frame and is connected knocking over needle-bar (1-2) on the knocking over support (1-1), before, the parts of back needle-bar part (2) respectively comprise, by last, following connector (2-3,2-4) the latch needles bed (2-1) that is dynamically connected with knocking over support (1-1) and be installed in latch needles (2-2) on the latch needles bed (2-1), before, the parts of back sedimentation part (3) respectively comprise sedimentation swing arm (3-1), be fixed on the sedimentation needle-bar (3-2) of sedimentation swing arm (3-1) upper end and be installed in sedimentation pin (3-3) on the sedimentation needle-bar (3-2), the lower end of sedimentation reel cage (3-3) is hinged on the frame (10);

    The parts of described guide bar assembly (4) comprise sley bar reel cage (4-1), are installed in the sley bar on the reel cage (4-1);

    Described transmission device comprises swing actuation mechanism (7) and sley bar reel cage bottom transmission mechanism (8) on symmetrically arranged forward and backward needle-bar transmission mechanism (5,5 '"'"'), symmetrically arranged forward and backward sedimentation transmission mechanism (6,6 '"'"') and the sley bar reel cage;

    Swing actuation mechanism (7) provides power by a driving shaft (9) on above-mentioned preceding needle-bar transmission mechanism (5) and preceding sedimentation transmission mechanism (6) and the sley bar reel cage, above-mentioned sley bar reel cage bottom transmission mechanism (8) provides power by No. two driving shafts (10), and above-mentioned back needle-bar transmission mechanism (5 '"'"'), back sedimentation transmission mechanism (6 '"'"') provide power by No. three driving shafts (11);

    It is characterized in that;

    have at least one to be piezoelectric ceramics Jacquard sley bar (4-2) in the described sley bar;

    Swing actuation mechanism (7) and sley bar reel cage bottom transmission mechanism (8) all are connecting rod of eccentric wheel transmission mechanisms on described forward and backward needle-bar transmission mechanism (5,5 '"'"'), forward and backward sedimentation transmission mechanism (6,6 '"'"'), the sley bar reel cage.

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