In 2020, affected by the epidemic, it will bring severe challenges to China's tire industry in the process of transformation and upgrading. Survival and development will become the main theme of the industry.
The tire industry has accelerated structural adjustment, and technological transformation has become the key to the industry. Consumers in the tire market have higher and higher requirements for tire performance improvement. Tire enterprises have begun to improve their technical content and develop towards new technologies such as intelligent, safe and comfortable tires. This is also an inevitable way out.
To meet this challenge, IPG provides a new fiber laser cleaning technology, which will help the automotive tire industry: improve quality, improve process, improve production capacity, reduce costs, improve the matching of tires and body, and improve the overall performance of the vehicle.
New technological requirements for tyres.
1.The noise reduction of tires tends to mute the comfort of tires.
2.Higher safety performance - the manufacturing process of anti puncture and explosion-proof tire technology.
3.Assist in more advanced manufacturing processes.
4.More stable and high-speed online flow production line.
5.Higher integration.
For the technical requirements of the above new process, it is necessary to clean the inner wall of the tire.
The following key technical points shall be well controlled for cleaning.
1.The base material is not damaged - the manufacturer shall conduct quality control and evaluation.
2.Remove the oil stain on the inner surface of the tire. The main components of the oil stain are methylhydrosiloxane (5 ~ 15%) and water. The cleanliness is 99.97%.
3.After cleaning, the friction coefficient of the inner surface increased by more than 35MN / m, and the surface tension reached 38dyne / cm.
4.Considering the production capacity demand and increasing the production capacity, the cost is reduced. The cleaning efficiency is more than 60cm / sec, and the best is more than 90cm / sec.
5.Automatic production line, uninterrupted and trouble free operation.
According to the needs of customers, large light spots with flat top and uniform distribution, large pulse energy, power above 300W, large drop cleaning - Lasers with large depth of field corresponding to large divergence angle are required to meet the technical development needs. The ylpn series products of IPG company are recommended for application development
