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Corn threshing test device capable of testing and controlling multiple parameters

A technology of corn threshing and testing equipment, which is applied in the field of agricultural machinery, can solve the problems of not being able to study the impact, not being able to be replaced, etc., and achieve the effect of being convenient for measurement and calculation and preventing blockage

Active Publication Date: 2018-11-30
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the threshing element of the test bench is a fixed element and cannot be replaced, so it cannot be used to study the influence of different threshing elements on the threshing process

Method used

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  • Corn threshing test device capable of testing and controlling multiple parameters
  • Corn threshing test device capable of testing and controlling multiple parameters
  • Corn threshing test device capable of testing and controlling multiple parameters

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the protection scope of the present invention is not limited thereto.

[0031] Such as figure 1 and figure 2 As shown, the corn threshing test device capable of multi-parameter measurement and control of the present invention includes a frame 3, a threshing concave plate 4, a threshing cylinder driving device 7, a threshing device 10, a material receiving device 8 and a control system 13; One side of the concave plate 4 is close to the conveying device 12, and the other side of the threshing concave plate 4 is provided with a discharge port 2; the threshing concave plate 4 is connected with the material receiving device 8 through the concave plate bracket 5, and the material receiving device 8 placed on the translation mechanism.

[0032] Such as image 3 As shown, the material receiving device 8 includes a material receiving box 8001, a ...

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Abstract

The invention provides a corn threshing test device capable of testing and controlling multiple parameters. The corn threshing test device comprises a stand, a threshing concave plate, a threshing rotary drum driving device, a threshing device, a material receiving device and a control system, wherein one side of the threshing concave plate is closely adjacent to a conveying device, and the otherside of the threshing concave plate is provided with a material outlet; the threshing concave plate is connected with the material receiving device through a concave plate bracket; the material receiving device is placed on a translation mechanism; a lifting mechanism is arranged between the translation mechanism and the stand; the threshing device is fixed on the stand and is located above the threshing concave plate; a rotary center of the threshing device and the circle center of the threshing concave plate are eccentric; the threshing rotary drum driving device is mounted on the stand andis used for transmitting power to the threshing device; and the control system is used for controlling the threshing rotary drum driving device, the translation mechanism and the lifting mechanism. The corn threshing test device can adjust a clearance between the threshing concave plate and a threshing rotary drum conveniently.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a corn threshing test device capable of multi-parameter measurement and control. Background technique [0002] Corn thresher is one of the important agricultural machinery for grain harvesting in my country. However, existing corn threshers have problems such as that the gap between the threshing drum and the threshing concave plate cannot be adjusted according to the characteristics of the corn, and the detachment components are not easy to replace, resulting in excessive breakage or failure. The net rate is too high, so the development and research of corn thresher is particularly important for my country's agricultural production. Because the operating conditions of the corn thresher are relatively harsh and the operation is complicated, the corn thresher is required to have good operating performance and high reliability. Therefore, in the process of research and design,...

Claims

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Application Information

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IPC IPC(8): G01M99/00G01D21/02
CPCA01F12/18G01D21/02G01M99/005
Inventor 马征韩敏李耀明虞顺成王建廷徐立章唐忠
Owner JIANGSU UNIV
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