Precision Stamped Gear-Shaped Metal Sleeve

Please provide 3D drawings specifying inner diameter, outer diameter, tooth profile parameters, and material requirements to facilitate mold development and quotation for this ring-shaped structure. This component is a cylindrical metal part featuring regular external or internal teeth, typically serving as an idler gear or timing belt pulley core in transmission systems, or used for precise positioning and torque transmission between mechanical assemblies.

The manufacturing process strictly controls tooth pitch accuracy, indexing uniformity, and the coaxiality of inner and outer circles to ensure smooth meshing and low-noise operation after assembly. To mitigate the risk of oval deformation in thin-walled tubular structures during stamping, the factory utilizes high-precision progressive dies paired with high-speed punch presses (such as YAMADA and KYORI brands) for continuous production, effectively ensuring dimensional consistency and structural rigidity across batches.

Supported by IATF 16949 and ISO 9001 certification systems, our production line offers integrated delivery capabilities from mold design to mass stamping. We support processing of various metal materials including stainless steel, carbon steel, and copper alloys, and can provide surface treatments such as nickel or tin plating to enhance corrosion resistance. Using equipment like Mitutoyo vision measuring systems and Hexagon CMMs, we perform full-dimensional monitoring of key tooth dimensions and geometric tolerances, ensuring compliance with stringent standards in the automotive, communications, and industrial automation sectors.