A high-power solid-state laser

Abstract

The invention discloses a high-power solid-state laser, which comprises a shell, wherein the shell is of a cylindrical structure; a first placing hole connected to the interior of the shell is arranged in the central location of one end of the shell; a laser rod is fixedly arranged in the first placing hole; one end of the laser rod is fixedly arranged at the central location of the inner wall at the other end of the shell; second placing hole arranged in one end of the shell are all arranged at the periphery of the first placing hole; clamping grooves are arranged in the inner walls of two sides of each second placing hole; connecting bases welded on the inner wall of the other end of the shell are all arranged at the periphery of the laser rod; a connecting head is arranged on each connecting base; a placing seat is placed in each second placing hole; and a placing groove is arranged in one side of each placing seat, which is close to the laser rod. According to the high-power solid-state laser, the number of xenon lamp tubes can be optionally increased or decreased as needed, so that the power of the laser can be adjusted fundamentally, and the high-power solid-state laser is simple in structure and convenient to use.

Description

technical field [0001] The invention relates to the technical field of solid-state lasers, in particular to a high-power solid-state laser. Background technique [0002] Laser has the characteristics of high energy and accurate positioning of the transmitted energy. People use this characteristic in all walks of life. Laser welding machines and cutting machines use this characteristic of laser to work. When they work, they use high The high-energy pulsed laser locally heats and melts the small area of ​​the processed material. The powerful energy of the laser radiation is instantly focused on the extremely small space on the surface of the material and transmitted to its deep interior, which can melt the material at the focus and finally achieve The purpose of laser welding and cutting; at present, due to the wide variety of materials to be welded and cut, and the thickness of materials is getting thicker and thicker, most of the existing lasers are limited by technology, an...

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Problems solved by technology

[0002] Laser has the characteristics of high energy and accurate positioning of the transmitted energy. People use this characteristic in all walks of life. Laser welding machines and cutting machines use this characteristic of laser to work. When they work, they use high The high-energy pulsed laser locally heats and melts the processed material in a small area. The powerful energy of the laser radiation is instantly focused on the extremely small space on the surface of the material and transmitted to its deep interior, which can melt the material at the focus and finally achieve The purpose of laser welding and cutting; at present, due to the wide variety of materials to be welded and cut, and the thickness of materials is getting thicker and thicker, most of the existing lasers are limited by technology, and the power cannot be greatly expanded, so it has been difficult to meet According to the requirements of use, it is necessary to further effectively improve the lasers of the existing laser welding machines and cutting machines, and greatly increase the power of the lasers, so that welding and cutting can provide laser energy with greater power to meet the needs of current industrial production.

[0003] The patent document with the application number 201310025006.X discloses a high-power solid-state laser, which is used to propose a high-power solid-state laser that can focus a higher-power laser. However, it cannot arbitrarily increase or decrease the xenon lamp according to needs Quantity, so that the power of the laser cannot be adjusted fundamentally, resulting in inconvenience. Therefore, we propose a high-power solid-state laser to solve the above problems

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