Micro internal helical gear
Material : SS316L Size : Number of teeth 39, Pressure angle 20° Module : 0.2 mm Tolerance : ±0.03 mm Weight : 2.0 g
In μ-MIM® small gear production, no machining tool is required but a mould, thus stable high-quality micro gear serial production is achieved. The smaller gear is more difficult to assure high quality. We have developed our original quality analysis system consisting of measurement X-ray CT, SEM and high-end optical measurement system. Importantly, the measured data will be analysed using our original analysis software to compare with the 3D drawing data to indicate the pitch error, tooth line etc.
Multi Step Gears
Material : SS316L Size : 5 mm
Serial stable production of integrated gear, e.g. a shaft, several types of gear in a component, is available by μ-MIM® technology. Our originally developed binder system has realised small complicated design moulding even when deploying fine powders. Thus, precise net-shape with smooth surface finishing as-sintered is assured.