2020 R&D Solutions for High-End Automated Precision Inspection Platforms — Bozhida Granite Platforms

In 2020, the global manufacturing industry accelerated its transition toward intelligent manufacturing, with automated equipment posing unprecedented challenges to the geometric stability of core components. As a leading supplier in the precision components sector, Bozhida is committed to providing international automation companies with product R&D solutions based on natural granite platforms, empowering high-end equipment innovation through materials science.

In the R&D of precision coordinate measuring machines and semiconductor packaging equipment, traditional metal platforms are susceptible to environmental temperature fluctuations, leading to thermal deformation and subsequent accuracy drift. Bozhida selects high-quality natural granite and subjects it to rigorous aging treatment to eliminate internal stresses. Compared to traditional cast iron platforms, Bozhida’s solution significantly enhances the thermal stability of equipment. At the same time, its excellent vibration damping properties effectively absorb micro-vibrations generated by high-speed motion, resulting in a substantial leap in the equipment’s repeatability. This significantly improves production yield and testing reliability, meeting customers’ stringent demands for micron-level precision.

This R&D solution offers three core advantages: First, exceptional geometric stability—the natural stone structure releases no internal stress and remains deformation-free over long-term use; Second, environmental adaptability: resistant to acid and alkali corrosion and non-magnetic, making it perfectly suited for cleanrooms and complex industrial environments; third, high precision retention: an extremely low coefficient of thermal expansion ensures consistent geometric accuracy under temperature fluctuations, thereby guaranteeing precision consistency throughout the equipment’s entire lifecycle.

During the project’s execution in 2020, Bozhida implemented a rigorous four-step R&D process. First, structural finite element analysis was conducted to optimize the platform layout to match dynamic loads; Second, we carefully selected raw material sources to ensure uniform material density;

third, we employed precision machining under controlled temperature conditions to ensure interface fit accuracy met the industry’s highest standards;

and finally, we conducted full-dimension inspection and acceptance using a laser interferometer to ensure delivery quality.

With its exceptional granite platform technology, Bozhida has become a solid cornerstone in the R&D chain of automation clients. We not only solve precision challenges but also shorten clients’ time-to-market, driving the industry toward higher precision and helping clients gain a competitive edge in the market.