Hand-held laser marking machine and universal holding frame thereof thereof

Hand-held laser marking machine and universal holding frame thereof thereof

  • CN 101,590,744 B
  • Filed: 06/29/2009
  • Issued: 01/20/2016
  • Est. Priority Date: 06/29/2009
  • Status: Active Grant
First Claim
Patent Images

1. hand-held laser marking machine, comprise ruddiness focusing device, casing and the laser generator be arranged in this casing, beam expanding lens, lens, interface card and vibration mirror scanning mechanism, laser generator is arranged on the rear portion of this chassis cavity, beam expanding lens is placed in the front end of laser generator, vibration mirror scanning mechanism is placed in the front end of beam expanding lens, lens are fixed on the casing below vibration mirror scanning mechanism, the deflection laser bundle that vibration mirror scanning mechanism is produced can focus on through lens, interface card is placed in casing, laser generator and vibration mirror scanning mechanism is connected respectively by corresponding line, ruddiness focusing device is arranged on outside lens casing on one side, characterized by further comprising focusing locating cover, this focusing locating cover is connected on the casing outside lens, focus on locating cover bottom surface equals lens focal distance f to the distance L of lens.

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