Special-shaped hook tooth perpendicular picking spindle
A hook tooth and special-shaped technology, which is applied in the direction of picking machines, agricultural machinery and implements, etc., can solve the problems of destroying cotton wool, bulky, easy to break or deform, etc., to reduce maintenance and purchase costs, and the design of the whole machine is reasonable , The effect of convenient loading and unloading
Inactive Publication Date: 2018-11-13
XINJIANG UNIVERSITY +1
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Problems solved by technology
[0004] The object of the present invention is to provide a special-shaped hook tooth vertical picking ingot to solve the problem of large volume, large number and easy breakage or deformation in the above-mentioned background technology, resulting in high use and maintenance costs, serious damage has not yet bloomed cotton wool and other issues
Method used
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Embodiment Construction
[0014] exist Figure 1 to Figure 5 In the implementation shown, there is usually a threaded hole (4) at one end of the special-shaped hook vertical picking spindle to be threadedly connected with the pulley of the drum, and the pin and the pin hole (1) are used to prevent the failure of the threaded connection, and the simple hole (5) at the other end It is matched with the positioning pin of the lower plate of the drum in clearance. When the cotton picker is in operation, the driving part transmits kinetic energy to the pulley through gears, shafts and belts, and then the pulley is connected to the pin through threads to transmit the kinetic energy to the vertical picking spindle with special-shaped hook teeth, and finally the vertical picking spindle with special-shaped hook teeth At the same time of the circular motion on the drum and the continuous positive and negative rotation of the steering device on the drum, the cotton fiber is wound on the hook teeth (3), so as to a...
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The invention discloses a special-shaped hook tooth perpendicular picking spindle which is mainly used for mechanical cotton picking. The spindle is composed of hook teeth, a guiding groove, a pin hole and a threaded hole, is in threaded connection with a belt pulley and is in interference fit with a pin, in the operation process of a cotton picker, the picking spindle is driven by friction forcebetween a belt and the belt pulley, the picking spindle automatically rotates around the axis at the speed of 1,000-1,200 r / min while a roller is subjected to revolution at the speed of (100 r / min), meanwhile, the picking spindle and the cotton picker perform linear motion and make direct contact with cotton plants, and cotton is picked down from the cotton plants through self sharp hook teeth. The problems that a cotton picker picking spindle is likely to be damaged, disassembling and replacing are not convenient, and domestication machining cannot be performed are solved, the manufacturing cost and maintenance cost are lowered to a large extent, and the good economic effect is brought to agricultural machines.
Description
Technical field [0001] The invention relates to a cotton picking part, in particular to a vertical picking spindle with special-shaped hooks capable of winding cotton fibers around the body. Background technique [0002] With the increase of population and income, the production and life of Chinese residents has been greatly improved, and the demand for clothing has grown rapidly. Therefore, the rapid growth of clothing consumption will inevitably drive the demand for cotton to rise. As the largest cotton producing area in my country and the country's high-quality cotton and long-staple cotton production area, Xinjiang's national economic index depends largely on the continuous and stable development of Xinjiang's cotton industry. [0003] Due to the complex and huge structure of the self-propelled horizontal spindle picking cotton picker, fast wear and tear during high-speed rotation, easy to break, and relatively short life, it is only suitable for large-scale cotton field...
Claims
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Login to View More IPC IPC(8): A01D46/16
CPCA01D46/16
Inventor 买买提明·艾尼努尔艾合买提·吾甫尔帕丽达·吐尔迪
Owner XINJIANG UNIVERSITY