Laser processing equipment and optical path switching device thereof

A technology of optical path switching and laser processing, which is applied in printing and other directions, can solve the problem that lasers cannot provide laser beams, and achieve the effect of improving use efficiency

Inactive Publication Date: 2016-07-06
GUANGDONG ZHENGYE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The object of the present invention is to provide an optical path switching device, which can solve the problem that one laser cannot provide laser beams for two or more laser scanning polarizer systems

Method used

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  • Laser processing equipment and optical path switching device thereof
  • Laser processing equipment and optical path switching device thereof
  • Laser processing equipment and optical path switching device thereof

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Embodiment Construction

[0025] The core of the present invention is to provide an optical path switching device, one laser of the optical path switching device can provide laser beams for two or more laser scanning polarizer systems; another core of the present invention is to provide an optical path switching device comprising the above Device laser processing equipment.

[0026] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Please refer to Figure 1 to Figure 4 , figure 1 Schematic diagram of the structure of the optical path switching device provided by the embodiment of the present invention; figure 2 for figure 1 front view of image 3 for figure 1 Partial method diagram when the optical path switching component is in the first position; Figure 4 for figure 1 Partial method diagram when ...

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Abstract

The invention discloses an optical way switching device of laser processing equipment. The optical way switching device comprises a laser for emitting a laser beam and a first laser scanning polariscope system for receiving the laser beam and performing the laser processing, further comprises an optical path switching part arranged between the laser and the first laser scanning polariscope system for reflecting the laser beam or passing through the laser beam, and further comprises a second laser scanning polariscope system for receiving the laser beam reflected by the optical path switching part and performing the laser processing. The invention further discloses the laser processing equipment comprising the optical way switching device. The optical way switching device enables the first laser scanning polariscope system and the second laser scanning polariscope system to asynchronously perform the laser processing so as to improve the use efficiency of a laser.

Description

technical field [0001] The invention relates to the technical field of laser processing, in particular to an optical path switching device. The invention also relates to a laser processing equipment with the optical path switching device. Background technique [0002] With the rapid development of my country's economic construction, the market demand for laser processing equipment with optical path switching devices is increasing. [0003] As we all know, in the field of laser processing technology, laser marking technology is one of the largest application fields of laser processing. Laser processing is a marking method that uses a high-energy-density laser to locally irradiate the workpiece to vaporize the surface material or undergo a chemical reaction of color change, thereby leaving a permanent mark. Laser processing can print various characters, symbols and patterns, etc., and the character size can range from millimeters to microns, which has special significance fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/455
CPCB41J2/445
Inventor 肖磊李金华徐地华
Owner GUANGDONG ZHENGYE TECH
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