With the development and progress of technology, laser drilling machines have become the preferred equipment for hardware drilling processing, because laser drilling machines can not only solve the disadvantages of traditional drilling, but also bring more advantages and greater economic benefits to enterprises. So, what are the advantages of laser drilling machines for hardware processing?
The processing principle of hardware laser drilling machine
The drilling principle of the hardware laser drilling machine is that the laser beam is highly concentrated in space and time, and through lens focusing, the spot diameter can be reduced to the micrometer level, obtaining a laser power density of 105-1015W/cm2. By irradiating the processed material with a high-power density laser beam, the material is quickly heated to the vaporization temperature and evaporated to form holes. The laser drilling principle belongs to laser removal, also known as evaporation processing.
Laser drilling machine is the earliest practical laser processing technology, which can use high-power density laser beams to laser drill holes on almost any material.
The processing advantages of hardware laser drilling machine
1. Compared with traditional processing methods, laser drilling machines combine high-precision, high-speed optical scanning with mobile platforms, resulting in high drilling efficiency. Traditionally, it takes more than a minute to drill a hole, but laser drilling machines can drill a hole in 40 seconds. For hardware, laser drilling machines can even drill a hole in 1 second per day, with fast drilling speed, high efficiency, and higher economic benefits.
2. Laser drilling does not require drilling to contact materials, and the advantage of high-power density laser beam drilling is that it can drill holes at almost any material supplier, such as hard, brittle, soft and other materials, with precision drilling effects. A laser drilling machine can meet the drilling needs of various industries, making your drilling process more extensive.
3. Laser drilling machines can also process ultra micro pores and achieve large aspect ratios. The current hardware laser drilling machine can drill 5 types of precision small holes, including 1.00~3.00 (mm) small holes, 0.40~1.00 (mm) small holes, 0.01~0.10 (mm) micro holes, 0.001~0.01 (mm) small holes, and super micro holes<0.001 (mm). Laser drilling is suitable for processing large quantities and high-density group holes. A laser device can achieve various micro hole drilling processes, providing greater value to enterprises.
4. Traditional drilling machinery still requires the assistance of various materials to complete drilling, while hardware laser drilling machines directly use laser beams to complete drilling, so the advantage of laser drilling machines is that there are no other tool losses. The products produced by laser drilling are smooth and free of burrs, unlike traditional machinery that is rough and free of burrs, and do not require further cleaning and processing. It can save many other costs for enterprises, which is also a factor that enterprises favor for hardware laser drilling machines.
5. Some hardware drilling positions can be tricky, such as drilling a row of small holes on the slope of the material, drilling complex parts, or drilling some products in vacuum. Hardware drilling equipment can be implemented to perfectly solve any drilling needs. Moreover, the clamping requirements of laser drilling equipment are simple, and it is easy to achieve online and automation on the production line.
