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阐述了1MS-2型灭茬深松起垄机的整机结构和工作原理，并对主要工作部件的参数进行了计算。目前生产的驱动式作业机中的旋耕系列机具，在农业生产中得到了广泛应用，但尚无为东方红75/802、铁牛654/804等拖拉机配套的2行灭茬联合作业机。因此，我们研究设计了1MS-2型灭茬深松起垄机，它可一次完成灭茬、深松及起垄作业。
The whole structure and working principle of 1MS-2 type deep-tillage and ridging machine with stubble were expounded, and the parameters of the main working parts were calculated. At present, the rotary tillage machines used in the drive-type working machines are widely used in agricultural production. However, there are no 2-row stubble working machines for tractors such as Dongfanghong 75/802 and Tieniu 654/804. Therefore, we researched and designed 1MS-2 deep-tillage and ridging machine for stubble, which can finish the stubble, subsoiling and ridging operations in one time.