In the fields of precision optics and high-end electronic consumption, 1mm single-sided frosted white glass is widely used in various cover plates and decorative parts due to its unique transparency and hazy texture. However, its "single-sided frosted, thin and fragile" characteristics have repeatedly caused traditional processing techniques to hit the wall - edge collapse, micro cracks, low yield, especially for circular cutting, which is even more difficult.
Cutting requirements:
For circular cutting of 1mm single-sided frosted white glass, the customer requires: no broken edges, broken edges ≤ 5 μ m; The roundness tolerance is ± 0.01mm; the cutting surface is smooth without serrations, yellow edges, microcracks, or other thermal effects. The product is used for precision assembly, with extremely high requirements for dimensional consistency and yield, and requires efficient, stable, and low fragmentation mass production.
Solution:
Chuangkeda's "Infrared Picosecond Laser Glass Cutting Integrated Machine" achieves non-contact, low thermal impact, and edge free cutting with a high-energy density picosecond laser source, intelligent visual positioning system, and high-precision motion platform. During the cutting process, laser energy is evenly applied to the inside of the glass, forming a clean cross-section through the principle of cold cracking. The entire cutting edge can be directly assembled and used without the need for secondary polishing. For complex irregular paths, the intelligent control system of the equipment can operate accurately according to CAD drawings, ensuring that every arc and angle matches the design perfectly. The cutting accuracy of the equipment is as high as ± 0.01mm, with excellent verticality of the incision and a broken edge of ≤ 5 μ m; Supports cutting of any shape, whether circular, square, curved, or irregular contours, all can be completed in one go. At the same time, the automated processing platform equipped can achieve synchronous cutting of multiple pieces of glass, significantly improving production efficiency and providing high-quality and high-efficiency solutions for high-end glass precision processing.
Laser cutting effect display:
• Processing material: 1mm single-sided frosted white glass laser cut circular.
•Cutting accuracy: ± 0.01 mm.
•Edge collapse control: ≤ 5 μ m, with extremely high edge integrity, effectively improving product yield.
• Smooth and flat incision: The cutting surface is smooth and delicate, without any broken edges, burrs, or micro cracks.
•Processing advantages: Whether it is curves, arcs, or irregular shapes, they can be formed in one go, with natural and smooth transitions in details.
•High batch consistency: The size and height are consistent, and the product size and edge effect are highly uniform, with strong stability and meeting the requirements of precision assembly.
