KR950010091Y1 - Combines - Google Patents

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Publication number
KR950010091Y1
KR950010091Y1 KR2019930026376U KR930026376U KR950010091Y1 KR 950010091 Y1 KR950010091 Y1 KR 950010091Y1 KR 2019930026376 U KR2019930026376 U KR 2019930026376U KR 930026376 U KR930026376 U KR 930026376U KR 950010091 Y1 KR950010091 Y1 KR 950010091Y1
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KR
South Korea
Prior art keywords
pin
motor
rice
slide plate
opening degree
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KR2019930026376U
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Korean (ko)
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KR950016169U (en
Inventor
임장빈
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Lg 전선 주식회사
홍종선
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Priority to KR2019930026376U priority Critical patent/KR950010091Y1/en
Publication of KR950016169U publication Critical patent/KR950016169U/en
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Publication of KR950010091Y1 publication Critical patent/KR950010091Y1/en

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Abstract

내용 없음.No content.

Description

콤바인의 선별자동제어장치Sorting automatic control device of combine

제1도는 본 고안의 선별자동제어장치의 작동을 도시하는 블럭도.1 is a block diagram showing the operation of the sorting automatic control device of the present invention.

제2도는 본 고안의 선별자동제어장치의 구성을 도시하는 도면.2 is a view showing the configuration of the sorting automatic control device of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 마이콤 2 : 핀개도모터1: Micom 2: Pin opening motor

3 : 슬라이드판 모터 4 : 핀움직임 위치판독포텐셔3: slide plate motor 4: pin movement position reading potentiometer

5 : 슬라이드판 위치포텐셔 6 : 플로트 센서5: slide plate position potentiometer 6: float sensor

10 : 요동판 11 : 핀10: swinging plate 11: pin

12 : 슬라이드판12: slide plate

본 고안은 콤바인에 있어서 탈곡시 벼의 량을 검출하여 탈곡통에서 처리되는 짚의 양과 벼의 선별이 적정한 상태로 자동조절되는 콤바인의 선별자동제어장치에 관한 것이다.The present invention relates to a combine automatic control device for the combine to detect the amount of rice during threshing in the combine to automatically adjust the amount of straw and rice selected in the threshing barrel in an appropriate state.

종래의 콤바인에서는 탈곡시 벼의 량에 관계없이 일정하게 탈곡작업이 이루어지므로 짚과 벼가 적정한 상태로 선별되지 않아서 손실이 많았다.In the conventional combine harvesting, since the threshing operation is carried out regardless of the amount of rice during threshing, straw and rice were not selected in an appropriate state, so there were many losses.

본 고안의 목적은 상기와 같은 단점을 제거하기 위하여 탈곡된 벼가 요동판위에 떨어질때 벼의 량을 플로트센서로 측정하여 핀의 개도를 마이콤이 제어하는 콤바인의 선별자동제어장치를 제공하고자 하는 것이다.An object of the present invention is to provide a combine automatic control device of the combine to control the opening degree of the pin by measuring the amount of rice with a float sensor when the threshing rice falls on the rocking plate to eliminate the above disadvantages .

본 고안을 첨부된 도면을 참조하여 하기에 설명한다.The present invention will be described below with reference to the accompanying drawings.

제1도에는 본 고안의 선별자동제어장치의 작동이 도시되는데, 마이콤(1)에는 선별자동 스위치 온(ON), 작업기 클러치 스위치 온(ON), 탈곡통 회전센서 및 선별 자동다이얼의 조건이 입력된다.Figure 1 shows the operation of the sorting automatic control device of the present invention, the microcomputer (1) inputs the conditions of the sorting automatic switch ON (ON), the work machine clutch switch ON (ON), threshing barrel rotation sensor and the sorting automatic dial do.

마이콤(1)은 동작부의 핀개도 모터(2)와 슬라이드판 모터(3)에 연결되며 위치감지는 핀 움직임 위치판독 포텐셔(4)와 슬라이드판 위치포텐셔(5)로 이루어진다. 한편, 마이콤(1)은 벼의 량을 감지하는 플로트 센서(6)로부터 신호를 받는다.The microcomputer 1 is also connected to the pin opening of the operating unit motor 2 and the slide plate motor 3, the position detection consists of a pin movement position reading potentiometer 4 and the slide plate position potentiometer (5). On the other hand, the microcomputer 1 receives a signal from the float sensor 6 for sensing the amount of rice.

제2도에는 본고안의 선별자동제어장치의 구성이 도시되는데, 도시되지 않은 콤바인의 탈곡부로부터 벼가 탈곡되어 요동판(10)위에 떨어진다.2 shows the configuration of the automatic sorting apparatus of the present invention, in which rice is threshed from the threshing part of the combiner (not shown) and falls on the swinging plate 10.

요동판(10)위에는 플로트센서(6)가 설치되고 플로트센서(6)는 축(7)을 중심으로 회전된다. 따라서 요동판(10)위에 쌓인 벼의 두께는 플로트센서(6)에 의하여 감지되며 플로트센서(6)는 마이콤에 신호를 보낸다.The float sensor 6 is installed on the swinging plate 10 and the float sensor 6 is rotated about the shaft 7. Therefore, the thickness of the rice accumulated on the swinging plate 10 is detected by the float sensor 6 and the float sensor 6 sends a signal to the microcomputer.

핀(11)은 핀개도 모터(2)와 직렬로 연결되어 핀개도모터(2)의 회전에 의해 핀(11)의 개도가 변경된다. 핀(11)의 하부에는 슬라이드판(12)이 슬라이드판 모터(3)에 의해서 슬라이드 이동되어 벼를 곡물탱크로 배출시킨다. 핀(11)의 상부에는 송풍기에 의한 바람이 공급되어 짚을 날려보낸다.The pin 11 is connected in series with the pin opening motor 2 so that the opening degree of the pin 11 is changed by the rotation of the pin opening motor 2. Under the pin 11, the slide plate 12 is slid by the slide plate motor 3 to discharge the rice into the grain tank. The upper part of the pin 11 is supplied with wind by the blower blows straw.

본 고안의 선별 자동제어장치의 작동을 설명한다.The operation of the sorting automatic control device of the present invention will be described.

제1도에 도시된 마이콤(1)의 입력조건이 만족되고 선별자동 다이얼로 요동판(1)위에 쌓인 일정한 벼의 두께를 설정한다. 플로트센서(6)로 부터 쌓인 벼의 두께가 설정치를 넘으면 마이콤(1)은 이송되는 벼의 량이 많다고 판단하여 핀개도 모터(2)를 회전시켜 핀(11)의 개도를 크게하고 슬라이드판 모터(3)의 속도를 빠르게 작동시켜 원활한 선별이 이루어지게 한다.The input condition of the microcomputer 1 shown in FIG. 1 is satisfied, and the thickness of a certain rice accumulated on the swinging plate 1 is set by the selection automatic dial. If the thickness of the rice accumulated from the float sensor 6 exceeds the set value, the microcomputer 1 determines that the amount of rice to be conveyed is large, and the pin opening degree motor 2 is rotated to increase the opening degree of the pin 11 and the slide plate motor ( Speed up the operation of 3) to make the screening smooth.

이와는 반대로 플로트센서(6)로 부터 이송되는 벼의 량이 적다고 판단하면 마이콤(1)은 핀개도모터(2)를 역회전시켜 핀(11)의 개도를 적게하고 슬라이드 판 모터(3)의 속도를 낮게 작동시켜 원활한 선별이 이루어지게 한다.On the contrary, if it is judged that the amount of rice conveyed from the float sensor 6 is small, the microcomputer 1 reversely rotates the pin opening motor 2 to reduce the opening degree of the pin 11 and the speed of the slide plate motor 3. Operate low to ensure smooth sorting.

상기와 같이 구성된 본 고안의 선별자동제어장치는 플로트센서(6)에 의해서 병의 유량을 검출하여 마이콤(1)이 핀개도 모터(2)와 슬라이드판 모터(3)를 제어하여 적정한 상태에서 선별이 이루어져서 손실이 최소화 되는 효과를 제공한다.The sorting automatic control device of the present invention configured as described above detects the flow rate of the bottle by the float sensor 6 so that the microcomputer 1 controls the pin opening degree motor 2 and the slide plate motor 3 to sort in an appropriate state. This provides the effect of minimizing losses.

Claims (1)

(정정) 마이콤(1)은 동작부의 핀개도 모터(2)와 슬라이드판 모터(3)에 연결되고 이송되는 벼의 량을 감지하는 플로트 센서(6)로 부터 신호를 받으며 벼의 량이 설정치보다 많다고 판단하면 핀개도모터(2)를 회전시켜 핀(11)의 개도를 크게하고 슬라이드판 모터(3)의 속도를 빠르게 작동시키며 이송되는 벼의 량이 설정치보다 적다고 판단하면 핀개도모터(2)를 역회전시켜 핀(11)의 개도를 작게하고 슬라이드 판 모터(3)의 속도를 낮게 작동시키도록 구성되는 콤바인의 선별자동제어장치.(Correction) The microcomputer 1 receives a signal from the float sensor 6 which detects the amount of rice to be transferred and connected to the motor 2 and the slide plate motor 3 of the moving part, and the amount of rice is greater than the set value. When judging that the pin opening degree motor 2 is rotated to increase the opening degree of the pin 11, the speed of the slide plate motor 3 is operated quickly, and when the amount of rice to be transferred is smaller than the set value, the pin opening degree motor 2 is determined. A reverse sorting automatic control device, which is configured to reversely rotate to reduce the opening degree of the pin 11 and to operate the slide plate motor 3 at a low speed.
KR2019930026376U 1993-12-04 1993-12-04 Combines KR950010091Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930026376U KR950010091Y1 (en) 1993-12-04 1993-12-04 Combines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930026376U KR950010091Y1 (en) 1993-12-04 1993-12-04 Combines

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Publication Number Publication Date
KR950016169U KR950016169U (en) 1995-07-20
KR950010091Y1 true KR950010091Y1 (en) 1995-11-27

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KR2019930026376U KR950010091Y1 (en) 1993-12-04 1993-12-04 Combines

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KR950016169U (en) 1995-07-20

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