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非圆齿轮在轻纺工业的自动机器、仪器制造和解算装置中应用得比较广泛,在冶金机械上则比较少见。非圆齿轮的工作特点是: 1.可以使机器的工作机构和控制机构产生变速运动; 2.可以协调平行工作的机构的循环时间; 3.可以使曲柄连杆机构具有特定的运动特性。非圆齿轮与圆齿轮传动的最根本差异是非圆齿轮的传动比是变化的。
Non-circular gear in the textile industry, automatic machines, equipment manufacturing and solving device is widely used in metallurgical machinery is relatively rare. Non-circular gear work features are: 1. Can make the machine’s working mechanism and control mechanism to produce variable speed movement; 2. Can coordinate the cycle time of the parallel working mechanism; 3. Can make the crank and rod mechanism has specific movement characteristics. The most fundamental difference between non-circular gear and circular gear transmission is the non-circular gear ratio is changing.