Black Anodized CNC Connection Block

The perpendicularity between hole coordinates and the central internal thread is a core assembly metric for this component. The square base body shown features a large central bore and symmetrically distributed mounting holes on both sides. This layout is commonly used in automation equipment for pipe clamping, sensor fixation, or support positioning of mechanical drive shafts, ensuring spatial stability during operation through multi-directional constraints.

Manufacturing requires strict control over the flatness of end faces and the positional tolerance of side mounting holes relative to the datum plane to prevent stress concentration or seal failure caused by uneven contact surfaces. For such complex parts with multiple features, machining centers are typically used for multi-face milling, drilling, and tapping. If thin-walled or slender structures are involved, reasonable clamping solutions must be designed to eliminate deformation risks. The surface presents a uniform matte black texture, likely achieved through sandblasting and hard anodizing, providing excellent wear and corrosion resistance.

Changzhou Senboyu Electric possesses comprehensive resources for CNC turn-mill compound machining and Swiss-type lathes, supporting customized production in stainless steel, aluminum, carbon steel, copper alloys, and other materials. Combined with inspection tools such as Keyence vision measuring systems and pneumatic gauges, we strictly control key hole diameters, hole spacing, and geometric tolerances. We recommend providing 2D drawings and 3D models with key dimensions and tolerance requirements to allow our factory to evaluate the optimal process route and provide delivery services from single-piece prototyping to mass production.