Archives

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The example of reverse engineering design of non-circular gear

According to the function of the mechanism in the seedling picking cycle, the whole movement is divided into four processes: seedling picking, seedling transplanting, seedling releasing and recovery, and the corresponding mechanism trajectory is also divided into four segments. The trajectory curve is fitted with cubic non-uniform B-spline curve....

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Reverse engineering design of logarithmic spiral bevel gear

Using the physical reverse engineering method to collect the discrete data points of the tooth surface of the logarithmic spiral bevel gear can not only reconstruct the tooth surface of the logarithmic spiral bevel gear, but also calculate the error between the real tooth surface and the theoretical tooth...

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Reverse engineering inspection of small module gear

1. Reverse engineering inspection process Firstly, the digital model of the specified workpiece is obtained through the three-dimensional optical scanning system, and then the digital model is processed to measure the key dimensions; In addition, the physical model of the workpiece can also be compared with the digital model...

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