1. The main working table of the measuring machine utilizes a 3+2 support point selection, ensuring minimal deformation of the table and Y-axis guide rail through three meticulously calculated main support points, thereby enhancing the measuring machine's accuracy. The auxiliary support points provide effective assurance of the equipment's safety, reliability, and stability during operation.
2. The frame features a fully enclosed structure and is made of aluminum alloy, ensuring both rigidity and reduced weight, enhancing the smoothness of the frame's movement. The design incorporates large-span symmetric features, effectively increasing rigidity and minimizing deformation caused by stress, significantly enhancing the dynamic measurement accuracy of the measuring machine.
3. The X, Y, and Z axis guides all utilize precision-grade granite air-bearing guides. The isotropic three axes exhibit the same thermal effects, ensuring the measuring machine maintains accuracy across various temperature gradients.
4. Equipped with precision-grade air source filters, capable of filtering oil and water to a precision of 0.1um, with high filtration rates, ensuring the safe and reliable operation of the air float guide rail.
5. The granite gas float guide rail is meticulously arranged according to the face, line, and point positioning principle, ensuring neither over-positioning nor loss of positioning, thereby guaranteeing the stability of the measuring machine's accuracy.
6. Precision-grade granite guide rails feature excellent stability, minimal deformation, and high hardness. In case of damage due to friction between the air float and the guide rail, simply replace the air float for quick repair. This shortens maintenance work time and reduces repair costs.
7. The X-beam utilizes patented technology, featuring a trapezoidal cross-section positioned at 45°, which is 1.4 times the air-bearing span of a rectangular beam of the same height and width, effectively enhancing the measuring machine's accuracy.
8. The Z-axis employs low-friction cylinder gravity balancing technology, allowing for convenient and immediate adjustment of gravity balancing, which enhances the dynamic measurement accuracy of the machine.
9. The equipment is designed with modern industrial design principles, taking full account of ergonomic features to ensure a more comfortable operation.
10. The equipment features multiple protection measures, including real-time detection and protection for Z-axis balancing cylinder pressure, delayed air bearing ventilation protection upon startup, real-time detection of air bearing working pressure, soft limit, electrical limit, and hard limit protection functions, as well as power-off protection for extended periods of unattended operation. These features significantly enhance the safety of the equipment's use.
11. The drive system utilizes high-performance DC servo motors and synchronous belt drive devices for quicker, more precise, and more stable transmission.
12. The imported precision grating system with high-resolution up to 0.001um and featuring real-time signal adjustment technology with Automatic Gain Control (AGC) or Automatic Offset Control (AOC) provides the measurement machine with an accurate and reliable length measurement reference, ensuring the precision and repeatability of machine measurements. 13. All measurement machines undergo a 72-hour continuous, faultless operation test by the quality inspection department prior to shipment, guaranteeing the stability of the equipment's operation.
