Direct Energy Deposition Equipment Series – Environmental Chamber Non-standard Customized Wire Feeding Metal 3D Printing Equipment

This equipment is a laser wire feeding printing system designed for high-precision and high-quality material processing. It is integrated in a customized environmental chamber to ensure that the processing process is carried out under the protection of inert gas. It adopts an advanced dual laser system, supports intermediate wire feeding, and has a positioning accuracy of up to 0.02mm. The equipment is equipped with a flexible sealing structure and CCD visual molten pool monitoring to achieve efficient, safe and environmentally friendly processing. It is suitable for energy and power, engineering machinery, mold and tooling and other fields, and supports a variety of processes such as laser printing and wire feeding welding to meet diversified processing needs.

Technical Overview

Laser wire feeding printing technology (Laser Wire Additive Manufacturing, WLAM) is an innovative additive manufacturing technology that combines the precise feeding of laser beams and metal wires to achieve high-precision and high-quality material processing. This technology has shown wide application potential in many high-end fields such as energy and power, automobile manufacturing, mold and tooling. Compared with traditional powder raw material 3D printing, laser wire feeding printing technology can significantly reduce material waste and reduce costs, while improving production efficiency, and has both environmental protection and safety advantages.

Technical features and advantages

1. High material utilization rate: Laser wire feeding printing technology ensures that only required materials are consumed by precisely controlling the feeding of wire and the irradiation of laser beam, and the material utilization rate is close to 100%.
2. Efficient production: This technology significantly improves production efficiency and shortens product manufacturing cycle by optimizing the processing process.
3. Environmental protection and safety: Laser wire feeding printing technology uses an inert gas closed working environment to effectively reduce the water and oxygen content, while avoiding environmental pollution and safety hazards that may be caused by powder raw materials.
4. Wide processing range: This technology can process a variety of materials, including dangerous and explosive materials such as aluminum, aluminum-magnesium alloy, etc., showing a wide range of processing.

Equipment features

1. High-precision motion control: The equipment adopts an advanced motion control system with a positioning accuracy of up to 0.02mm to ensure processing accuracy and stability.
2. Flexible sealing system: The Z-axis adopts a unique flexible sealing structure, which not only ensures the mobility of the equipment, but also ensures the sealing performance, effectively reduces the volume of the environmental chamber, and speeds up the purification time.
3. Inert gas protection: The equipment uses an inert gas closed working environment, and the water and oxygen content can be reduced to less than 50ppm, providing reliable guarantee for high-precision processing.
4. Dual optical path intermediate wire feeding: The equipment is equipped with a dual laser system, which can process the wire material at the same time, or use it separately, and flexibly respond to different processing needs.
5. Easy operation: The software and hardware systems have good openness and operability, and users can easily master the use and maintenance of the equipment.
6. Diversified applications: The equipment supports a variety of processing technologies such as laser printing and wire feeding welding, realizing one machine for multiple uses and meeting the diverse needs of users.
7. Real-time monitoring: The equipment is equipped with a CCD visual molten pool monitoring system, which can monitor the wire processing process and path changes in real time to ensure processing quality and safety.
8. Humanized design: The equipment operation interface adopts a humanized design, which is convenient and simple to operate, reducing the user’s learning cost and difficulty of use.