JP2005292059A5 - - Google Patents

Claims (8)

  A laser light source for emitting a laser beam;
  A lens barrel holding the laser light source;
  A gimbal device for swinging the lens barrel;
  A plurality of lenses attached to the lens barrel;
  A laser marking device in which at least two of a plurality of line lights projected through the plurality of lenses are in a relationship orthogonal to each other,
  A laser marking device characterized in that an impact absorbing material is disposed in at least one place near the support portion of the lens barrel and around the lower portion of the lens barrel.   A laser light source for emitting a laser beam;
  A lens barrel holding the laser light source;
  A gimbal device for swinging the lens barrel;
  A plurality of lenses attached to the lens barrel;
  A laser marking device in which at least two of a plurality of line lights projected through the plurality of lenses are in a relationship orthogonal to each other,
  A laser marking device characterized in that a fixed plate on which the gimbal device is mounted is fixed to a support plate via an impact absorbing material.   The laser marking device according to claim 2,
  An insulating case disposed concentrically with the bottom plate, a shock absorber accommodated in the case, and a lens barrel can be contacted inside a bottom plate positioned at a lower end portion of the lens barrel for fixing the support plate for supporting the gimbal device. A laser marking device characterized in that a shock absorbing material holding material made of a conductive material and a unit made of a conductive lid are fixed to the bottom plate with insulated screws.   The laser marking device according to claim 3,
  A laser marking device characterized in that an impact absorbing material made of a conductive material is provided on the outer periphery of the lower end of a lens barrel for fixing the support plate for supporting the gimbal device.   The laser marking device according to claim 2,
  A laser marking device characterized in that an impact absorbing material made of a conductive material is provided on the outer periphery of the lower end of a lens barrel for fixing the support plate for supporting the gimbal device.   A laser light source for emitting a laser beam;
  A lens barrel holding the laser light source;
  A gimbal device for swinging the lens barrel;
  A plurality of lenses attached to the lens barrel;
  A laser marking device in which at least two of a plurality of line lights projected through the plurality of lenses are in a relationship orthogonal to each other,
  An insulating case arranged concentrically with the bottom plate inside the bottom plate positioned at the lower end of the lens barrel for fixing the support plate for supporting the gimbal device, a shock absorber accommodated in the case, and a conductive material that can come into contact with the lens barrel A laser marking device characterized in that a shock absorbing material holding material made of a material and a unit made of a conductive lid are fixed to the bottom plate with insulated screws.   The laser marking device according to claim 6, wherein
  A laser marking device characterized in that an impact absorbing material made of a conductive material is provided on the outer periphery of the lower end of a lens barrel for fixing the support plate for supporting the gimbal device.   A laser light source for emitting a laser beam;
  A lens barrel holding the laser light source;
  A gimbal device for swinging the lens barrel;
  A plurality of lenses attached to the lens barrel;
  A laser marking device in which at least two of a plurality of line lights projected through the plurality of lenses are in a relationship orthogonal to each other,
  A laser marking device characterized in that a shock absorbing material made of a conductive material is provided on the outer periphery of the lower end of a lens barrel for fixing a support plate for supporting the gimbal device.