Yighen's Ultra Precision Nano Machining Center: Pioneering Freeform Hypercyclic Surface Machining
Yighen's Ultra Precision Nano Machining Center: Pioneering Freeform Hypercyclic Surface Machining
The machining of free-form hypercyclic surfaces is becoming a hot topic of research and application in modern precision manufacturing. Yighen Ultra Precision, with its advanced nano-machining centers, has demonstrated excellence in this area, providing key support for technological innovation in multiple industries.
Free-form hypercyclic surfaces are complex geometries based on free-form curves rotating around a specific axis of rotation. The axis of rotation is located in the plane of the busbar and is perpendicular to the axis of symmetry of the busbar, which makes it free-form in every cross-section. The ability to precisely define the shape through complex parametric equations or control points offers significant advantages over traditional geometries in many application scenarios.
The shape's high flexibility allows for customization to meet the functional requirements of various applications. In practical design, such as AR glasses, aircraft wings, and automobile bodies, free-form hypercyclic surfaces can accurately fit complex contours, effectively meet high-performance design requirements, and provide a new way to optimize product performance.
In optical applications, free-form hyper cyclic lenses show unique optical performance advantages. The precise refraction control of light can provide a larger field of view and higher image quality, which has an irreplaceable role in manufacturing high-end optical lenses. The advanced lens design utilizes hundreds of free parameters for point-to-point lens optimization, effectively reducing peripheral distortion distortion and significantly improving optical performance. In the optical system of VR/AR devices, free-form super toric lenses are even driving innovation in optical design, realizing a compact structure while providing a large field of view, high-resolution visual effects, and reducing image distortion aberrations to enhance the user's immersive experience, which has become a key technology driver for the development of the optical industry.
In terms of processing precision, due to its special requirements in optical, mechanical and other applications, free-form super-ring surface processing needs to meet extremely high precision standards. Ultra-precision machining technology is the key to ensuring that its shape error is controlled within a very small range, which is directly related to the reliability and stability of the product performance and poses a serious challenge to the machining process and equipment.
Yighen Ultra Precision Nano Machining Center: Technical Strength and Guarantee
Yighen's Ultra Precision Nano Machining Center is at the forefront of the international ultra-precision optical product processing and inspection equipment. The NanoTech 650 FG ultra-precision free-form surface machining machine, as the core equipment, combines slow tool servo (rotary) and grid fly cutter technology with powerful machining capability. On a convex sphere with a diameter of 75 mm and a radius of curvature of 250 mm, it delivers face shape accuracy (P-V) of 0.15 microns, surface roughness (Ra) as low as 3.0 nanometers, and programming resolution of 0.01 nanometers linear and 0.0000001 degrees angular. These outstanding performance indicators lay a solid foundation for the production of high-quality nanoscale ultra-precision optical components, ensuring the effective realization of free-form ultra-toric surfaces for applications in various fields and becoming a key force in advancing the development of free-form ultra-toric surface machining technology.
Figure 1: A free-form hypercyclic prism machined by Yighen Ultra Precision, showcasing the intricate and precise nature of the machining process.
Figure 2: Yighen Ultra Precision nano-machining center.
