In the macro background of continuous progress of intelligent manufacturing technology, global carbon reduction and emission reduction, how to further reduce product manufacturing cost, improve product quality and function, meet the requirements of green manufacturing, and obtain comprehensive advantages in the market competition is...
In the macro background of continuous progress in intelligent manufacturing technology, global carbon reduction and emission reduction, how to further reduce product manufacturing costs, improve product quality and functionality, to meet the requirements of green manufacturing, to obtain a comprehensive advantage in the market competition is a tire manufacturing enterprises have to solve the problem.
With the development of the times, the tire industry on the tire quality, function of the increasingly high demand for the use of advanced manufacturing technology on the tire manufacturing process cost control and environmental protection more and more attention to the product to meet the market demand for higher and higher requirements. Most tire manufacturing enterprises are currently planning to build unmanned factories, using advanced low-carbon and low-consumption manufacturing processes and a network cloud-based platform for the entire life cycle of tire traceability management system, in order to better meet the new needs of tire users and bring value to tire manufacturing enterprises and users.
Nanjing Collective Laser Intelligent Manufacturing Co., Ltd. focuses on the application of laser processing technology in the tire manufacturing process. The use of laser technology can effectively reduce the cost of the tire manufacturing process, reduce carbon dioxide greenhouse gas emissions, and help tire companies meet the market demand for high-quality, high-performance, multifunctional tires.
After years of research and development and practical assessment, Collective Laser can provide the following laser technology solutions to tire manufacturing enterprises:
1. Tire mold laser cleaning
The use of laser cleaning tire molds without consumables, no damage to the mold, compared with the traditional sand washing, dry ice cleaning, low energy consumption, less carbon emissions, low noise. Can clean all-steel, semi-steel tire molds, especially suitable for cleaning the spring set molds that can not be sand washing.
The JL-SmartCleaning series fully automatic tire mold laser cleaning machine developed by Collective Laser adopts a dual-station design, and the laser light source adopts an imported nanosecond short pulse fiber laser, which ensures high reliability of the laser cleaning machine while performing non-destructive cleaning. Laser cleaning expert software system stores laser cleaning process parameters and process data. The fully enclosed shield ensures the operational safety of laser cleaning and conforms to the relevant national laser safety standards. Mold cleaning efficiency is better than traditional cleaning means and imported similar equipment. Automatic laser cleaning mold does not require consumables, low energy consumption, less labor, and can save millions of dollars of cleaning costs for tire companies each year.
2.Tire inner wall laser cleaning
With the increasing requirements for car driving safety and new energy vehicles on the rising demand for silent tires, self-repairing tires, silent tires and other high-end tires are gradually becoming the first choice for automotive supporting. Tire companies at home and abroad to produce high-end tires as the priority development direction of enterprises. There are a variety of technical means to achieve self-healing and silent tires, at present, mainly in the inner wall of the tire coated with soft solid polymer composite material, to achieve explosion-proof, anti-puncture, leak-proof function, while the leak-proof rubber surface paste on a layer of polyurethane sponge, to achieve sound insulation and heat insulation, absorbing cavity noise silent effect.
The coating of soft solid polymer compound and the adhesion of polyurethane sponge need to clean off the residual isolating agent on the inner wall of the tire in advance to ensure the adhesion effect. Traditional tire wall cleaning mainly includes grinding, high-pressure water and chemical cleaning. These cleaning methods will not only cause damage to the tire's airtight layer, but also sometimes the phenomenon of unclean cleaning.
Laser cleaning of the inner wall of the tire, no consumables, no damage to the tire, fast cleaning speed, good quality consistency, automatic cleaning, without the traditional grinding of the follow-up chip cleaning and wet cleaning of the back blowing dry work process. Laser cleaning without pollutant emissions, ready to wash and use, ready for the subsequent bonding of silent tires, self-repairing tires and self-testing functional tires of high quality.
The JL-TireCleaning series of fully automatic tire inner wall laser cleaning equipment developed by Collective Laser uses a high-energy nanosecond pulse laser with a high-speed cleaning head to achieve a cleaning efficiency of 160cm2/s and a tire inner wall surface impurity removal rate of up to 99%. The fully enclosed cleaning system guarantees the cleaning fume extraction effect and laser safety protection effect. At present, the collection of laser companies to provide 500w and 1000w two types of tire cleaning equipment, according to the user tire production volume and production beat comprehensive consideration to give a combination of matching suggestions.
3. Tire laser coding
The use of laser coding on the side of the finished tire instead of the traditional movable block printing process, the formation of information on the side of the tire text pattern delayed to the subsequent inspection, shipping process. Laser coding has the following advantages: to avoid the loss of finished products in bulk caused by the wrong block; to avoid the loss of downtime caused by frequent replacement of the week number; to effectively improve the quality of product appearance and eliminate the "flying edge" generated by the gap in the block; bar code or two-dimensional code marking to make the whole life cycle of the product management more efficient; can be flexible according to order requirements The JL laser is a new product that can be used for the sale of tires to reduce inventory and capital backlog.
The JL-TireMarking series of tire laser engraving machine developed by Collective Laser is flexible and versatile in terms of engraving content, text, numbers, DOT codes, week numbers, patterns, bar codes, 2D codes, etc. can be accurately engraved, and the engraving depth and engraving width are adjustable on demand. The height of the laser engraving head is automatically adjusted according to the tire specifications to ensure the quality of engraving for each tire specification. Adopted imported CO2 laser light source, good beam quality, low power attenuation, long life, high reliability, laser energy Gaussian distribution, low thermal impact, no carbonization, clear marking, easy identification. Flexible laser coding software can meet the requirements of all kinds of text fonts, dates, numbers, patterns, with a perfect laser coding process database. Laser radiation protection device and strong fire protection fume collection and filtration system are available to protect the health and safety of operators. According to the user needs to engrave the number of tires demand and the expected capital investment, the collection of laser company has two types of semi-automatic and automatic tire laser engraving machine products for users to choose.
