Applications in the automotive industry
Used for removing oil stains, oxide layers, and coatings on metal surfaces, especially for pre-treatment and mold maintenance before body welding
Laser cleaning machine series
We offer a variety of laser cleaning machine series, suitable for metal rust removal, paint removal, and surface pretreatment, supporting customization and technical guidance.
Cofun-C100 Handheld Laser Cleaning Machine
200W pulse laser cleaning machine
Portable laser rust removal machine
Cofun-C500 Box type Laser Cleaning Equipment
Laser cleaning technology
Laser cleaning is a technology that uses a high-energy laser beam to irradiate the surface of a workpiece, causing pollutants such as dirt, rust, paint, etc. to evaporate or peel off instantly, thereby achieving a cleaning effect. It is a non-contact, consumable free, environmentally friendly and efficient new cleaning method.
Laser cleaning machines are widely used in the automotive industry, including cleaning automotive molds, engine components, brake discs, wheel hubs, body welds, coating pretreatment, etc. Our laser cleaning machine adopts advanced laser technology, which has the characteristics of high cleaning efficiency, no damage to the substrate, automation, and wide applicability, and can effectively improve the quality and production efficiency of automotive parts.
Laser cleaning process flow and application examples
The process flow is as follows: laser ⇒ laser transmission system ⇒ cleaning head/focusing mirror ⇒ irradiating workpiece ⇒ pollutant gasification/stripping ⇒ cleaning surface
Common application examples:
Brake disc cleaning
Quickly and effectively remove oil, rust, or other contaminants from the surface of the brake disc, ensuring that the brake disc substrate is not damaged.
Through laser cleaning technology, the original performance of the brake disc can be restored, significantly improving the braking effect and safety, and extending the service life.
Mold cleaning
Efficiently clean surface residues, release agents, and carbon deposits of car tire molds, stamping molds, etc. without the need for disassembly, avoiding the tedious and wasteful traditional cleaning methods.
Through laser cleaning technology, downtime is significantly reduced, not only improving the service life of molds, but also effectively enhancing product quality and production efficiency.
Weld pre-treatment
Our laser cleaning machine can efficiently clean various materials, including metals, plastics, and concrete, and is suitable for various industry applications,
It can remove oil stains, rust, coatings, and other pollutants, ensuring that the surface is restored to its optimal state and improving product quality and production efficiency.
Rust and paint removal of components
Our laser cleaning technology can accurately remove rust, old paint, or pollutants from the surfaces of engines, chassis, and other components
Ensure that the surface is undamaged, providing an ideal foundation for subsequent repairs, refurbishments, or repainting.
Why choose our laser cleaning machine
Rapid Cleaning Technologies
Maximize productivity with the rapid cleaning capabilities of our Laser Cleaning Machine.
Sustainable Practices
Choose our Laser Cleaning Machine for an eco-friendly cleaning framework that reduces chemical waste.
Diverse Material Compatibility
Our Laser Cleaning Machine is effective on different materials, including metals, paints, and coatings.
Efficient Operation
Experience high efficiency and lower operational costs with the unmatched performance of our Laser Cleaning Machine.
Safety First
Safety is paramount; our Laser Cleaning Machine comes equipped with features to protect users and surroundings.
Cost Reduction
Reduce cleaning costs significantly through the advanced technology of our Laser Cleaning Machine.
Get the best price
Submit your requirements and we will tailor a laser cleaning machine solution for you
Laser cleaning machine case
Laser cleaning is the best choice for metal surface pretreatment. By adjusting the laser parameters, we can accurately remove the oxide layer, heavy rust, and old paint on the surface of various metal materials (such as carbon steel, stainless steel, aluminum alloy) without damaging the substrate. This provides a solid foundation for high demand welding, spraying, and refurbishment work in fields such as aerospace, rail transportation, and shipbuilding, ensuring the stability of the process and the reliability of the final product.
How to choose a laser cleaning machine manufacturer
1. Core technical strength and equipment performance
Excellent manufacturers should have a solid accumulation of laser technology and sustained research and development capabilities.
Laser source quality: Pay attention to the brand, power stability, beam quality, and lifespan of the laser. A high-performance laser source is the cornerstone for achieving efficient and non-destructive cleaning.
Control system: Is the device’s operating interface user-friendly and comprehensive in terms of functionality? Can you provide customized cleaning modes (such as different frequencies, pulse widths, scanning speeds) to meet diverse cleaning needs.
Integration and Automation: Can manufacturers perfectly integrate laser cleaning machines into your existing production line, providing automated or semi automated solutions.
2. Industry experience and application cases
The experience of manufacturers directly determines their ability to solve practical production problems.
Professional depth: Investigate the rich successful cases of manufacturers in your industry (such as automotive, mold, electronics, etc.) to ensure that they have a deep understanding of your specific cleaning needs.
Customization capability: Inquire with the manufacturer if they can flexibly adjust or customize the optical path and cleaning head according to your specific workpiece size, material, and pollutant type.
3. Comprehensive after-sales service and support
Laser equipment is a precision instrument, and high-quality after-sales service is the guarantee for ensuring long-term stable operation of the equipment.
Installation and Training: Confirm that the manufacturer provides professional on-site installation guidance and operation and maintenance training.
Quick response: Evaluate the manufacturer’s fault response time, spare parts supply capability, and long-term technical support commitment.
Why choose to collaborate with us?
With years of deep accumulation in the field of laser equipment manufacturing, we not only provide high-performance laser cleaning machines, but also offer comprehensive laser application solutions.
- Quality Inheritance: We inherit high standard fiber laser technology to ensure that the cleaning machine has excellent stability and a long service life.
- Efficient customization: Our engineering team can quickly respond to customer needs, provide precise cleaning process testing and customized automation integration solutions.
- By choosing us, you not only get a device, but also one-stop technical support and partnership.
FAQ
What is the principle of laser cleaning?
Laser cleaning is mainly based on the Ablation Effect. We use high-energy pulsed laser beams to irradiate pollutants, causing them to instantly absorb energy and vaporize or vibrate to peel off.
Will laser cleaning really not damage my workpiece substrate?
All of our laser cleaning machines undergo precise parameter control to ensure that the laser energy density is below the ablation threshold of the substrate but above the ablation threshold of pollutants. Therefore, selective cleaning can be achieved to achieve non-destructive cleaning of the substrate.
What materials can laser cleaning be used for cleaning?
The application range of laser cleaning is very wide, mainly including metals (carbon steel, stainless steel, aluminum, copper, titanium alloy), some plastics, rubber, ceramics, glass, stone, etc
My workpiece surface has a thick layer of rust and oil stains. How much power does a laser cleaning machine need to effectively remove them?
Although the initial investment for laser cleaning machines is relatively high, their long-term operating costs are extremely low.
My workpiece surface has a thick layer of rust and oil stains. How much power does a laser cleaning machine need to effectively remove them?
The choice of cleaning power depends on the type of pollutant, thickness, substrate, and your desired cleaning speed. For severe rust and oil stains, we usually recommend using high-power equipment with a power of over 1000W to ensure efficiency. We will recommend the most economical and efficient power model based on your free sample test results.
