What are the advantages and applications of fiber laser cleaning machine
At this stage, the manufacturing industry needs the support of strong surface treatment technology, and the requirements for surface treatment capabilities, especially the realization of advanced technology, are getting higher and higher. The advent of fiber laser cleaning machine has been valued by many industries and been widely used.
At present, fiber laser cleaning machine has been well applied in aerospace, shipbuilding, rail transit, automobile manufacturing, molds and other industries, including applications in automobile wheel manufacturing.
In recent years, China's automobile industry has developed rapidly. As a key part of the automobile, the manufacturing process technology of the wheel hub has attracted more and more attention. In order to make the car wheel more beautiful, the surface treatment of the wheel hub production stage has become an important part of the wheel processing technology. The surface treatment can generally use various methods such as chrome plating, polishing, painting and powder spraying. Among them, the wheels processed by the wheel spray painting process, due to technological constraints, about 10%-15% of the unqualified products (such as orange peel, multiple spraying, etc.), need to be repainted.
The traditional paint stripping methods mainly include: spraying, mechanical polishing, chemical soaking and ultrasonic stripping, etc. However, these methods have more or less drawbacks, such as: unclean paint removal, residues in the dead corner of the wheel. Longer time, need to meet the process requirements of soaking time. Manual operation that there is a situation of position placement or suspension deviation. Low efficiency, manual loading and unloading, and the labor intensity is high.
Therefore, this phenomenon seriously hinders the automated production of automobile wheels, and cannot meet the strict requirements of modern automobile production processes and the ever-increasing market demand. The production of laser cleaning machine and its perfect laser paint removal process can not only improve the precision of paint removal, but also improve the efficiency of paint removal.
Advantages of fiber laser cleaning machine:
1. Compared with the traditional process, the fiber laser cleaning machine can remove many hard-to-reach parts, including all kinds of blind spots and bumps, which can be cleaned completely.
2. Non-contact processing, no damage to processed materials, higher removal accuracy and cleanliness.
3. No need to use any chemicals and cleaning fluid, environmental protection and pollution-free.
4. High cleaning efficiency, save time.
5. The fiber laser cleaning equipment is easy to carry and operate.
6. Optical fiber transmission is convenient to cooperate with robots and motion mechanisms to realize remote operation (for some dangerous places) to ensure personnel safety.
7. The fiber laser cleaning system can be used stably for a long time, with low operating cost.
Hand-held laser cleaning machine can clean many workpieces that are not easy to move, and some dead spots can also be cleaned completely. When cleaning uneven workpieces, the handheld fiber laser cleaning head can also adjust the focus up and down for cleaning, resulting in a uniform cleaning effect. And the spot energy of the laser cleaning machine is evenly distributed, and the processing material is not damaged during cleaning, and its output cable is long and the processing area is large.