Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
As a core guiding component, the wear resistance of machine tool guideways directly affects machining accuracy. Traditional flame spraying for guideway reinforcement results in coatings with a porosity of 3%-5%, uneven hardness, and susceptibility to scratches during use, leading to increased machining errors in the machine tool.
The Dao Kedaobiao laser cladding equipment achieves a qualitative leap in rail reinforcement. The device employs rectangular spot scanning technology, ensuring a coating thickness uniformity error of ≤±0.03mm and maintaining hardness at HRC58-62. The cladding layer metallurgically bonds with the rail substrate, achieving a bonding strength exceeding 400MPa, with wear resistance four times that of flame spraying.
Through practical application, the machine tool guide rails reinforced with Daodaowei's equipment exhibit a surface wear of only 0.02mm after 10,000 hours of operation, while flame-sprayed guide rails show a wear of 0.15mm over the same period. This technology can extend the precision retention period of machine tools by threefold, reducing equipment maintenance costs for precision machining enterprises.
