Cold welding machine and laser welding machine which is good?

【Summary Description】 Laser welding machine cold welding machine and laser welding machine which is good? Cold welding machine and laser welding machine have their own advantages. The penetration depth of cold welding machine is better than that of laser, the thickness of repair welding is relatively thick, and the operation position is relatively flexible, but the temperature is higher than that of laser. For deformation control and welding of precision parts, laser welding is not a substitute for cold welding machine. automatic laser welding machine Automatic laser welding machine is also often called laser welding machine, energy negative feedback laser welding machine, laser welding machine, laser welding machine, laser cold welding machine, laser argon welding machine, laser welding equipment, etc. According to its working mode, it can be divided into laser mold welding machine (manual laser welding equipment), automatic laser welding machine, jewelry laser welding machine, laser spot welding machine, optical fiber transmission laser welding machine, galvanometer welding machine, hand-held welding machine, etc. Special laser welding equipment includes sensor welding machine, silicon steel sheet laser welding equipment and keyboard laser welding equipment. Working principle Laser welding is the use of high-energy laser pulses to heat the material locally in a small area, and the energy of the laser radiation is diffused to the inside of the material through heat conduction, and the material is melted to form a specific molten pool. It is a new type of welding method, mainly for the welding of thin-walled materials and precision parts. It can realize spot welding, butt welding, overlap welding, seal welding, etc., with high depth-to-width ratio, small weld width, small heat-affected zone, and deformation Small, fast welding speed, smooth and beautiful welds. After welding, no need to deal with or just simple treatment, high quality weld, no pores, can be precisely controlled, small focus spot, high positioning accuracy, easy to realize automation. How to choose a laser welding machine At present, because the laser welding machine has basically replaced the traditional welding process, the market space is very large, many companies previously engaged in the laser industry have joined, even across the line to join, because not professional, so in the laser welding machine production process is difficult to reach the production level of professional laser welding company. On the other hand, due to the fierce market competition, small workshops do not have technical and financial support, so many will reduce the price, which will cause the reduction of the quality of product accessories, and there is no professional technical personnel, after-sales service is also difficult to serve customers in a timely manner, or even do not serve, can not meet the psychological expectations of customers, so that customers are extremely disappointed! If you have a demand for laser welding machine, you should choose a company specializing in the production of laser welding machine. What is professional? We can generally consider from the following aspects: 1, to choose a strong laser welding machine manufacturers, at least engaged in laser welding machine industry for more than ten years; 2. Product price comparison, it is recommended to pay attention to some domestic standardized laser product manufacturers, which have a good reputation, are technically mature, and have a rich variety of products. Not only can provide excellent performance of the product equipment, the price is also in the middle; Generally, when choosing a manufacturer, it is necessary to consider whether its after-sales service is comprehensive, because the pros and cons of after-sales service will directly affect the satisfaction of consumers. When choosing a laser welding machine manufacturer, the warranty and after-sales service of the laser welding machine can guarantee the rights and interests of consumers, and there will be no guarantee after buying it. Therefore, high-quality after-sales service can be regarded as an important reference standard in the process of selecting manufacturers. 4. If the scale of the company is not too far away, you can request to visit the factory. The strength of the company can be judged by the size of the company. Through the above points, we can choose our own satisfactory manufacturers, in the later use of the process, there will be no after-sales worries. Jinan multi-dimensional photoelectric equipment Co., Ltd. was established in, 13 years of wind and rain, from only a dozen square meters of factory building, to now has a square meter production workshop, more than 10 technical backbone, 7*24 hours after-sales service team, technical service centers in many provinces and cities, and sales channels in more than 60 countries around the world. At present, the company involves exclusive research and development of mini small laser welding machine, large ultra-high power laser cutting machine, large fiber laser pipe cutting machine, laser plate and tube integrated machine, laser engraving machine and so on.

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