Multi-Hole Precision Machined Mounting Base Plate

As a core load-bearing component for non-standard automation equipment or precision tooling, this part achieves lightweight design while maintaining structural rigidity through a combination of large-area weight-reduction slots and regularly arrayed holes. The irregular through-holes in the center and the surrounding counterbored holes are typically designed to accommodate the fixed installation of specific modules or sensors, ensuring accurate relative positioning of all interfaces during assembly.

The key machining challenges for such plate components lie in controlling overall flatness and the pitch tolerance of dense hole patterns to prevent warping caused by stress release after material removal. The long anti-slip/guiding textures on the side edges and the clearance steps on the back impose high requirements on CNC milling toolpath planning and clamping stability. It is essential to strictly unify reference benchmarks across multiple processing steps to guarantee the perpendicularity of threaded holes and the flatness of mating surfaces.

Our factory is equipped with Shenzhen FANUC vertical-horizontal machining centers and CNC gantry machining centers, capable of high-precision milling and drilling with tolerances of ±0.01mm. This allows us to efficiently handle complex features on large-sized plates. Combined with inspection equipment such as Coordinate Measuring Machines (CMM), we implement full-dimensional control over the positional accuracy of key holes. We support custom material selection, including aluminum alloy and stainless steel, based on 2D/3D drawings, providing one-stop services from single-piece prototyping to batch delivery.