The continuous use of laser pointer will cause the over heat

The continuous use of laser pointer will cause the over heat.
In the fifties and sixties as a sheet material cutting method: Plate oxyacetylene flame cutting; sheet using scissors under the bed material, forming large quantities of complex parts using stamping, one-piece vibration cut. 1970s, in order to improve and improve the quality of the flame-cutting incision, but also promote ethylene oxide precision flame cutting and plasma cutting. In order to reduce the manufacturing cycle for large stamping dies and the development of CNC nibbling and EDM technology. Various cutting cutting method has its shortcomings, the scope of industrial production. CO2 laser cutting technology than the obvious advantages of other methods. The modeling design of this laser pointer adopts the fashionable and graceful style.laser pointer  is mature in design and technology
Cutting quality. Narrow kerf width (typically 0.1 - 0.5mm), high accuracy (generally hole center distance error of 0.1 - 0.4mm outline size of the error of 0.1 - 0.5mm), the cut surface roughness good (generally Ra = 12.5 - 25μm ), kerf generally do not need to re-processing can be welded. Cutting speed. Such as the use of 2KW laser power, 8mm thick carbon steel cutting speed 1.6m/min; 2mm thick stainless steel cutting speed 3.5m/min small heat-affected zone, minimal distortion. Clean, safe, pollution-free. Greatly improved the working environment of the operating personnel. Of course, the accuracy and cut surface roughness, CO2 laser cutting can not be more than EDM; cutting thickness is difficult to reach the level of flame and plasma cutting. It is not allowed to use laser pointer irradiant to the people’s and animals’ eyes.
However, the above significant advantages enough to prove: CO2 laser cutting has been and is being replaced by part of the traditional cutting process method, especially the cutting of a variety of non-metallic materials. It is the rapid development of increasingly widespread application of advanced processing methods. Since the 1990s, due to the development of China's socialist market economy, competition among enterprises is fierce, each firm must be in accordance with their terms, the correct choice of advanced manufacturing technology to improve product quality and production efficiency. CO2 laser cutting technology in China's rapid development. CO2 laser cutting of industrial applications. The world's first CO2 laser cutting machine is the 1970s, the birth. The customer should wear the corresponding laser protection goggle of laser pointer .