KR950030003A - Cup Dispensing Detection Circuit and Method of Coffee Vending Machine - Google Patents

Cup Dispensing Detection Circuit and Method of Coffee Vending Machine Download PDF

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Publication number
KR950030003A
KR950030003A KR1019940009268A KR19940009268A KR950030003A KR 950030003 A KR950030003 A KR 950030003A KR 1019940009268 A KR1019940009268 A KR 1019940009268A KR 19940009268 A KR19940009268 A KR 19940009268A KR 950030003 A KR950030003 A KR 950030003A
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KR
South Korea
Prior art keywords
cup
input
drop motor
ejection
motor
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Application number
KR1019940009268A
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Korean (ko)
Inventor
김상우
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019940009268A priority Critical patent/KR950030003A/en
Publication of KR950030003A publication Critical patent/KR950030003A/en

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Abstract

본 발명은 커피자동판매기의 음료판매동작시 실질적으로 컵터렛(Cup turret)에서 컵이 컵투출가이드를 통하여 투출되었는지를 감지하는 회로 및 그 감지방법에 관한 것으로서, 특히 컵이 투출되는 통로상에 마이크로스 위치를 설치하여 판매동작시 컵이 실질적으로 투출되는 것을 감지할 수 있는 커피자동판매기의 컵투출감지회로 및 그 방법에 관한 것이다.The present invention relates to a circuit for detecting whether a cup is dispensed through a cup dispensing guide in a cup turret during a beverage selling operation of a coffee vending machine, and a method of detecting the same. The present invention relates to a cup dispensing detection circuit and a method of a coffee vending machine capable of detecting a cup being dispensed substantially during a selling operation by installing a cross position.

본 발명의 컵투출감지회로는 판매가격이상의 동전투입이 있고 선택버튼부(11)의 입력이 있으면 컵드롭모타(4)를 구동하고 컵드롭모타(4)구동후 컵드롭스위치(5)의 온, 오프동작이 있으면 컵드롭모타(4)의 구동을 중지시키는 컵드롭모타제어회로의 마이컴(10)에, 컵투출가이드(6)상에 설치된 컵투출감지스위치가 실제적인 컵투출을 감지하여 그 전기적 신호를 입력시킬 수 있도록 연결되어서 이루어진 것이고; 본 발명의 컵투출감지방법은 컵투출메카니즘이 정상으로 동작한 경우에 마이컴(10)이 컵투출감지스위치로부터 컵투출감지신호가 입력되는 지를 체크하여 컵투출감지신호가 입력되면 해당 원료투출모타 및 급수밸브를 구동하여 판매동작을 수행하고 컵투출감지신호가 입력되지 않으면 판매중지 및 잔돈반환동작을 수행하도록 되어 있다.The cup ejection detection circuit of the present invention drives the cup drop motor 4 when the cup drop motor 5 is driven and the cup drop switch 5 is turned on if there is a coin input above the selling price and the input of the selection button part 11 is performed. On the microcomputer 10 of the cup drop motor control circuit which stops the operation of the cup drop motor 4 when there is an off operation, a cup discharge detecting switch provided on the cup discharge guide 6 detects the actual cup discharge. Connected to input an electrical signal; In the cup ejection detection method of the present invention, when the cup ejection mechanism is operated normally, the microcomputer 10 checks whether the cup ejection detection signal is input from the cup ejection detection switch, and when the cup ejection detection signal is input, the corresponding raw material ejection motor and The sales operation is performed by driving the water supply valve, and if the cup discharge detection signal is not input, the operation is stopped and the return change operation is performed.

Description

커피자동판매기의 컵투출감지회로 및 그방법Cup Dispensing Detection Circuit of Coffee Vending Machine and Its Method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 일반적인 커피자동판매기의 컵투출메카니즘의 구성도, 제2도는 종래 커피자동판매기의 컵드롭모타 제어회로도, 제3도는 본 발명의 커피자동판매기의 컵투출감지회로도.1 is a block diagram of a cup dispensing mechanism of a typical coffee vending machine, FIG. 2 is a cup drop motor control circuit diagram of a conventional coffee vending machine, and FIG. 3 is a cup ejection detecting circuit diagram of a coffee vending machine of the present invention.

Claims (2)

코인메카니즘(12)으로부터 판매가격이상의 동전투입신호와 선택버튼부(11)의 입력신호가 마이컴(10)에 입력되면 컵드롭모타(4)를 구동하고 컵드롭모타(4)구동후 컵드롭스위치(5)의 온, 오프동작이 있으면 컵드롭모타(4)의 구동을 중지시키는 컵드롭 모타제어회로와; 컵투출가이드(6)상에 실제적인 컵투출을 감지할 수 있도록 설치되어 있고 컵투출을 감지하면 그 전기적 신호를 상기 컵드롭모타제어회로의 마이컴(10)에 입력시킬 수 있도록 연결된 컵투출감지스위치(16)로 이루어진 것을 특징으로 하는 커피자동판매기의 컵투출감지회로.When the coin input signal higher than the selling price from the coin mechanism 12 and the input signal of the selection button unit 11 are input to the microcomputer 10, the cup drop motor 4 is driven and the cup drop motor 4 is driven. A cup drop motor control circuit for stopping the driving of the cup drop motor 4 when there is an on and off operation of (5); The cup ejection detection switch is installed on the cup ejection guide 6 so as to detect the actual cup ejection and is connected to input the electrical signal to the microcomputer 10 of the cup drop motor control circuit when detecting the cup ejection. Cup dispensing detection circuit of the coffee vending machine, characterized in that consisting of (16). 판매가격이상의 동전이 투입되면 판매가능컬럼의 LED를 온하고 선택버튼입력이 있으면 컵드롭모타(4)를 구동하고, 컵드롭모타구동후 마이컴(10)이 컵드롭스위치(5)로부터 온, 오프 입력신호가 있는지를 체크하여 일정시간내에 온, 오프입력신호가 없으면 컵드롭모타(4)의 구동을 오프하여 판매중지 및 잔돈반환을 행하고, 컵드롭모타구동후 컵드롭스위치(5)로부터 온, 오프 입력신호가 있으면 컵드롭모타(4)의 구동을 오프하여 해당원료투출모타 및 급수밸브를 동작시켜 판매동작을 수행토록되어 있는 커피자판기에 있어서, 컵드롭모타구동후컵드롭스위치(5)로부터 온, 오프 입력신호가 있을때 마이컴(10)이 컴투출감지스위치(16)로부터 컴투출감지신호가 입력되는지를 체크하여 컵투출감지신호가 입력되면 정상적인 판매동작을 수행하고 컵투출감지신호가 입력되지 않으면 판매중지 및 잔돈반환을 수행하는 것을 특징으로 하는 커피자동판매기의 컵투출감지방법.When more than the selling price coin is put on, the LED of the sellable column is turned on, and if there is a selection button input, the cup drop motor 4 is driven, and after the cup drop motor is driven, the microcomputer 10 is turned on and off from the cup drop switch 5. Check if there is an input signal, and if there is no on / off input signal within a certain period of time, the drive of the cup drop motor 4 is turned off to stop the sale and the change of return, and after the cup drop motor is driven, it is turned on from the cup drop switch 5, In the coffee vending machine, when the OFF input signal is present, the cup drop motor 4 is turned off to operate the raw material discharging motor and the water supply valve to perform the selling operation, and the cup drop motor 5 is turned on from the cup drop switch 5 after driving the cup drop motor. , The microcomputer 10 checks whether the comb detection signal is input from the comb detection switch 16 when there is an off input signal, and when the cup ejection detection signal is input, performs a normal selling operation and the cup ejection detection signal. If you do not enter discontinued and method for automatically detecting tuchul cup of coffee vending machines which comprises performing the change returned. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940009268A 1994-04-29 1994-04-29 Cup Dispensing Detection Circuit and Method of Coffee Vending Machine KR950030003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940009268A KR950030003A (en) 1994-04-29 1994-04-29 Cup Dispensing Detection Circuit and Method of Coffee Vending Machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940009268A KR950030003A (en) 1994-04-29 1994-04-29 Cup Dispensing Detection Circuit and Method of Coffee Vending Machine

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KR950030003A true KR950030003A (en) 1995-11-24

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KR1019940009268A KR950030003A (en) 1994-04-29 1994-04-29 Cup Dispensing Detection Circuit and Method of Coffee Vending Machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100401260B1 (en) * 2001-04-17 2003-10-17 삼성광주전자 주식회사 Vending machine for ball type ice cream and method for controlling the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100401260B1 (en) * 2001-04-17 2003-10-17 삼성광주전자 주식회사 Vending machine for ball type ice cream and method for controlling the same

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