Profile modeling cotton top-cutting machine

A topping machine and cotton technology, applied to agricultural machinery and tools, cutting tools, cutting equipment, etc., can solve the problems of limited labor intensity, limited efficiency, complex mechanism, and difficulty in popularization, and achieve easy popularization and application, reliable work, and good performance. The effect of applying the foreground

Inactive Publication Date: 2010-07-14
SHIHEZI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The cotton toppers introduced in Chinese patents 200720127132.6 and 200720189855.9 reduce labor intensity and improve efficiency to a certain extent, but their working process relies on manual height measurement and lifting of the cutter, and the entire operation process still relies on manual control of the cutter. , reducing labor intensity and improving efficiency are limited
[0004] The automatic height-adjusting cotton topping machine disclosed in Chinese patent CN20107893

Method used

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  • Profile modeling cotton top-cutting machine
  • Profile modeling cotton top-cutting machine
  • Profile modeling cotton top-cutting machine

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0019] refer to Figure 1~3 , is a schematic structural view of Embodiment 1 of the present invention, comprising a suspension traction frame (5), a frame (4), a transmission mechanism (2) and a rotary topping knife (11), and a height measuring sensor is arranged on the frame, The height measuring sensor includes a downward floating pendulum (8) and an induction slide plate (9). One end of the floating pendulum (8) is hinged on the frame (4), and the other end is connected to the induction slide plate (9). The other end of the frame (4) corresponding to the bar (8) is provided with a topping knife rest (1) hinged with the frame (4), and the topping knife (11) is arranged at the end of the topping knife rest (1). There is a topping knife floating drive mechanism (3) between the topping knife rest (1) and the frame (4), and a connecting rod ( 10) and travel switch (6), travel switch (6) is the two-way contact switch that can disconnect, is made up of slideway, slide block and c...

Embodiment 2

[0021] refer to Figure 4 , is a schematic structural view of Embodiment 2 of the present invention. Compared with Embodiment 1, the difference of this embodiment is that the above-mentioned topping knife floating drive mechanism (3) is an electric mechanism, and the electric mechanism is a linear motor.

Embodiment 3

[0023] refer to Figure 5 , is a structural schematic diagram of Embodiment 3 of the present invention. Compared with Embodiment 1, the difference of this embodiment is that the slideway and slider of the travel switch (6) are respectively arranged on the connecting rod (10) and the topping knife on the shelf (1).

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Abstract

The invention discloses a profile modeling cotton top-cutting machine comprising a suspending traction frame (5), a stand (4), a driving mechanism (2) and a rotating top-cutting knife (11). The profile modeling cotton top-cutting machine is characterized in that the stand is provided with a height-measuring sensor which comprises a downward-floating swing rod (8) and a sensing sliding plate (9); a top-cutting knife rest (1) hinged with the stand (4) is arranged at the other end of the stand (4); the rotating top-cutting knife (11) is arranged at the end part of the top-cutting knife rest (1); a top-cutting knife floating driving mechanism (3) is arranged between the top-cutting knife rest (1) and the stand (4); and the top-cutting knife rest (1) and the floating swing rod (8) are provided with connecting rods (10) and travel switches (6). Compared with the prior art, the invention has the advantages of simple structure, reliable work, stable performance, low construction cost and easy popularization and application, can measure and model cottons with different heights aiming at topographical conditions, and has high production efficiency and favorable application prospect.

Description

Technical field: [0001] The invention relates to a cotton topping machine, in particular to a profiling cotton topping machine, which belongs to the technical field of agricultural machinery. Background technique: [0002] At present, the topping treatment of cotton in foreign countries mainly adopts the method of drug control, while in China, the control of cotton topping is the key link in cotton production and planting. At present, the cotton topping work mainly relies on manual topping, and manual topping Topping has a large demand for labor force, high labor intensity, low efficiency, and bad working environment. At the same time, because the topping cannot be done in time, the growth of cotton is adversely affected, thereby reducing the output of cotton. However, with the advancement of science and technology and the attention to environmental pollution at home and abroad, cotton topping machines will replace drugs and become an indispensable machine in the cotton prod...

Claims

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Application Information

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IPC IPC(8): A01G3/08
Inventor 胡斌罗昕李明志刘磊杨旭海董春旺黄力栎刘光辉
Owner SHIHEZI UNIVERSITY
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