To solve the problem of automatic blade grinding, a method for robotic blade grinding based on the reverse engineering was proposed.

最后，将生成的轨迹应用于机器人叶片磨削系统，试验验证了方法的有效性和可行性。

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Sichuan MAKEIT CNC Precision Grinding Enqiepment Manufacture Co. , Ltd is a manufacture specialized in producing T. C. T saw blade grinding machines with high quality and high precision.

四川摩杰MAKIT精密刃磨设备制造有限公司是一家专业生产高品质、高精度的刃磨设备制造商。

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The youth like the early spring, like the morning sun, like the budding flowers, like the sharp blade fresh off the grinding stone.

青春如初春，如朝日，如百卉之萌动，如利刃之新发于硎，

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Small children sometimes stop to talk to the crew and watch them work, especially if the hopper blade is making a lot of grinding and crunching noises while it pulverizes something big, like a stove or a couch.

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