Helical Gears / Sintered Machine Parts | Low Cost and High Precision with Near-Net Shaping

Helical gears / Sintered machine parts, addressing the challenges of processing costs and precision assurance for helical tooth shapes.

Helical gears are easy to suppress torque fluctuations while maintaining low noise and low vibration, but it is necessary to impart a helical tooth shape with high precision. Balancing the desire to "reduce processing steps and control costs" with the need to "ensure required precision" is a design challenge. Daiamet utilizes dedicated mold design and molding technology to achieve near-net shaping of helical shapes. Depending on the required precision, additional processing can be combined to propose a shape that considers the balance between cost and precision. ■ Cost reduction through near-net shaping ▼ Imparting helical tooth shapes with dedicated molds and molding technology ▼ Supporting mass production of helical gears with reduced machining ■ High precision according to required specifications ▼ Responding to high-precision shape imparting through additional processing as needed ▼ Combining molding and processing based on application and required precision ■ Proposal from shape design ▼ Designing and proposing helical shapes suitable for near-net shaping ▼ Developing partial helical shapes for near-net shaping This can be utilized in gear design that aims to achieve both low noise, low vibration, and reduced mass production costs. Documents summarizing the near-net shaping and shape imparting technology for helical gears, as well as more detailed benefits from reducing processing steps and achieving high precision, can be downloaded below.

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