Cotton shape vertical and horizontal cutting topping machine

Abstract

The invention discloses a cotton shape vertical and horizontal cutting topping machine. The cotton shape vertical and horizontal cutting topping machine comprises a supporting mechanism, a suspension mechanism, a transmission mechanism and a topping mechanism, wherein the supporting mechanism comprises a rack and height-adjustable land wheels; the suspension mechanism comprises lower suspension lugs and an upper suspension lug; the transmission mechanism comprises a double universal coupling, a gearbox, a belt pulley I, a belt, a belt pulley II and a rolling machine, and the rolling machine comprises a square roller and a main shaft; the topping mechanism comprises horizontal cutters, linear cutters, plain bolts, swing bolts and nuts; and the working lengths of the horizontal cutters are the smallest, and the working lengths of the linear cutters are gradually increased from the middle of the square roller to the end part, so that cotton plant shaping is realized. The cotton shape vertical and horizontal cutting topping machine is simple in structure, reliable in running and convenient to adjust, adopts a shaping design, and has strong adaptability to the height and the shape of cotton; the tops of main cotton branches are transversely and horizontally cut by the horizontal cutters, and the tops of lateral cotton branches are vertically and longitudinally cut by the linear cutters, so that topping of different parts of the whole cotton plants is realized.

Description

technical field [0001] The invention relates to the field of planting machinery and equipment, in particular to a cotton profiling vertical and horizontal cutting and topping machine. Background technique [0002] Cotton topping is an effective means to adjust the distribution of organic nutrients, and it is of great significance to increase yield, improve quality, promote early maturity and facilitate mechanical harvesting. The best topping time for cotton is about 10 days, and the cotton topping in my country is currently mainly operated manually; manual topping is not only labor-intensive, but also has low production efficiency, and it is difficult to complete topping within the best topping time task, it is easy to cause uneven growth of cotton and differences in boll opening time, which in turn affects the mechanical harvesting of cotton. [0003] In addition, there are currently some cotton topping machines in China, but their topping methods are horizontal knife throw...

AI Technical Summary

Problems solved by technology

The best topping time for cotton is about 10 days, and the cotton topping in my country is currently mainly operated manually; manual topping is not only labor-intensive, but also has low production efficiency, and it is difficult to complete topping within the best topping time task, it is easy to cause uneven growth of cotton and differences in boll opening time, which will affect the mechanical harvesting of cotton

[0003] In addition, there are currently some cotton topping machines in China, but their topping methods are horizontal knife throwing or line knife horizontal rolling, the working height is the same within the working width, and the profiling ability is poor, so they can only top the main branches. , unable to top lateral branches

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