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Laser device and laser processing device

A laser device and laser technology, applied in laser welding equipment, metal processing equipment, manufacturing tools, etc., can solve the problems of complex structure of laser processing device, slow heat dissipation of laser device, complex structure, etc., and achieve simple structure, high heat dissipation efficiency, The effect of rapid and efficient cooling

Active Publication Date: 2016-05-18
ZHEJIANG TIHI LASER EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a laser device and a laser processing device, which solve the problems of slow heat dissipation of the laser device, complex structure, complex structure and high cost of the laser processing device

Method used

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  • Laser device and laser processing device
  • Laser device and laser processing device
  • Laser device and laser processing device

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Embodiment Construction

[0031] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0032] Refer below Figure 1 to Figure 8 To further explain this application, such as figure 2 and image 3 The shown laser device 3 includes a main body 31, a light emitting system arranged in the laser cavity 32 of the main body 31, and a light shaping system arranged in the shaping cavity 33 of the main body 31, wherein it also includes A gas cooling circulation system, the gas cooling circulation system is arranged on the outside of the body 31, the gas cooling circulation system is used for heat dissipation of the body 31, the gas cooling circulation system includes a gas circulation device 34 connected together and heat exchanger 35.

[0033] Such as Figure 4 and Figure 5 As shown, the gas circulation device 34 includes a housing 341 a...

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Abstract

The invention provides a laser device and a laser processing device. The laser device comprises a body, a lighting system, a light shaping system and a gas cooling circulating system; the gas cooling circulating system comprises a gas circulating device and a heat exchanger; and the gas circulating device and the heat exchanger are connected with a ventilating channel of the body so as to dissipate heat. The laser processing device comprises an X-direction motor, a Y-direction motor and a descending mechanism, and can enable the laser device to move freely along an X axis, a Y axis and a Z axis. According to the laser device and the laser processing device which are provided by the invention, a plurality of nozzles are arranged in the heat exchanger, so that the cooling efficiency is high; because the light shaping system comprises a first laser outlet and a second laser outlet and an included angle between the first laser outlet and the second laser outlet is 90 degrees, the laser processing device meets using requirements of space processing; and moreover, the structure is simple.

Description

technical field [0001] The invention relates to a laser device and a laser processing device. Background technique [0002] At present, laser devices are widely used in various fields because of their small size, high quality of light speed, high operating reliability and long service life, etc., but laser devices will generate a lot of heat during work and are not easy to dissipate. Natural air-cooling or water-cooling, natural air-cooling has low heat dissipation efficiency, and the water-cooling process is more troublesome; the laser device is the executive mechanism of the laser processing device, and the laser device is usually adjusted through the use of the control system of the laser processing device and the mechanical structure. Many three-dimensional processing uses laser processing devices, usually using multi-axis linkage, which has a complex structure and high cost. [0003] To sum up, how to realize the simple structure and high efficiency of the heat dissipa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/073B23K26/70
CPCB23K26/073B23K26/703
Inventor 潘光辉
Owner ZHEJIANG TIHI LASER EQUIP CO LTD
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