Royal series of three-dimensional element measuring instrument is the latest generation of nano precision CMM. It adopts the precision beam technology designed by the international advanced finite element analysis method, and adopts the full closed frame moving bridge structure with good rigidity and light weight. Equipped with high-performance three-dimensional special control system of international famous brand and rational DMIS measurement software package with international advanced level, it has become a product with high cost performance in similar models.


c. Host introduction:


01. Model name: Roya 575 CMM


02. Measurement range (mm): X * y * z = 500 × 700 × 500


03. External dimension (mm): X * y * z = 1678 × 2260 × 2900


04. Total weight (kg): 2925kg


05. Maximum load (kg): 1300kg


B. Technical description


a. Host:


The precision rectangular beam technology designed by the international advanced finite element analysis method is adopted for the Royal series measuring machine, and the rectangular beam adopts the air bearing surrounded by four sides and the dust-proof design and technical characteristics of the organ type.


The whole mechanical structure adopts the fully enclosed frame mobile bridge structure with good rigid structure and light weight. Its structure is simple, compact, bearing capacity is large, and its motion performance is good.


Fixed high-quality granite worktable with strong bearing capacity, wide and convenient loading and unloading space.


The y-direction guide rail adopts dovetail type, with high positioning accuracy and good stability.


The triaxial is made of high-quality granite with small coefficient of thermal expansion and the same temperature characteristics, so it has good temperature stability, resistance to effective deformation, good rigidity and small dynamic geometric error deformation.


The three-axis adopts the static air floating guide rail composed of self-cleaning preloaded high-precision air bearing, with large bearing span, strong angular swing resistance, small resistance, no wear and more stable movement.


The reflective metal strip grating metering system imported from abroad is adopted, which has similar thermal expansion coefficient with most workpieces, ensuring good repetition accuracy.


The unique patented technology (Patent No.: ZL 2014 20529248.2) is adopted for the three-axis drive system, which is driven by steel wire rope, so that the following error of the system in the process of motion is smaller, the response speed of the system is faster, the dynamic performance of large-scale measuring equipment is greatly improved, and the influence of the motion inertia on the measurement accuracy is minimized. The application of wire rope drive makes the use and maintenance of the measuring machine cheaper and more convenient.


The cylinder balance device is adopted for the z-axis, which greatly improves the positioning accuracy and stability of the z-axis.


The control system adopts the Renishaw UCC system of the United Kingdom, which has the internationally advanced dual computer system of upper and lower computer type, so as to greatly improve the reliability and anti-interference ability of the system, and reduce the maintenance cost.


The software adopts the rational DMIS measurement software package with powerful functions. It has perfect measurement functions and online functions, providing users with a perfect measurement solution

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