JPH01201798A - Mixing controller of cup automatic vending machine - Google Patents

Mixing controller of cup automatic vending machine

Info

Publication number
JPH01201798A
JPH01201798A JP2707488A JP2707488A JPH01201798A JP H01201798 A JPH01201798 A JP H01201798A JP 2707488 A JP2707488 A JP 2707488A JP 2707488 A JP2707488 A JP 2707488A JP H01201798 A JPH01201798 A JP H01201798A
Authority
JP
Japan
Prior art keywords
motor
vending machine
mixing
relay contact
voltage
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2707488A
Other languages
Japanese (ja)
Inventor
Masatsugu Kawamori
川森 正嗣
Yuji Takahashi
雄治 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Refrigeration Co
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 Matsushita Refrigeration Co filed Critical Matsushita Refrigeration Co
Priority to JP2707488A priority Critical patent/JPH01201798A/en
Publication of JPH01201798A publication Critical patent/JPH01201798A/en
Pending legal-status Critical Current

Links

Landscapes

  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)

Abstract

PURPOSE:To prevent taste and aroma from being set free by switching a voltage impressing on a DC motor which is used as the driving source of a mixer and controlling a rotational frequency. CONSTITUTION:The mixing DC motor 6 is connected with a power source in serial with a relay contact 7, or in serial with the relay contact 7 and a voltage control resistance 9, or with the relay contact point 7 and a voltage control resistance 10 through respective contact points of a change over switch 8. With changing over the change over switch 8, the voltage impressed on the DC motor 6 can be switched and the rotational frequency can be controlled.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、カップ自動販売機のミキシング制御装置に関
するものである。
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a mixing control device for a cup vending machine.

従来の技術 近年、カップ自動販売機のミキシング制御装置は、パウ
ダーの種類の増加に伴い、風味や香υを逃がさない適正
な回転数によるミキシングが要望されている。
BACKGROUND OF THE INVENTION In recent years, as the variety of powders available has increased, mixing control devices for cup vending machines have been required to mix at an appropriate rotational speed to prevent flavor and aroma from escaping.

以下図面を参照しながら、上述した従来のカップ自動販
売機の制御装置の一例について説明する。
An example of the conventional cup vending machine control device described above will be described below with reference to the drawings.

第3図、第4図は、従来のカップ自動販売機のミキシン
グ制御装置を示すものである。図において、1はDCモ
ータである。2はミキサーである。
3 and 4 show a conventional mixing control device for a cup vending machine. In the figure, 1 is a DC motor. 2 is a mixer.

3はパウダーである。4はパウダー搬出モータである。3 is powder. 4 is a powder delivery motor.

5はリレー接点である。リレー接点5は、DCモータ1
に直列接続されて、電源DCaVとGND間に接続され
ている。
5 is a relay contact. Relay contact 5 connects DC motor 1
and is connected in series between the power supply DCaV and GND.

以上のように構成されたカップ自動販売機のミキシング
制御装置について、以下その動作について説明する。
The operation of the mixing control device for a cup vending machine configured as described above will be described below.

パウダー3は、パウダー搬出モータ4によりミキサー2
に一定量搬出されると、リレー接点5が閉成され、電源
DCaVによりDCモータ1が回転する。リレー接点5
が開放されると、DCモータ1が停止する。この間の一
定時間にパウダー3がミキサー2でDCモータ1が回転
することにより湯水とミキシングされる。
The powder 3 is transferred to the mixer 2 by the powder delivery motor 4.
When a certain amount is removed, the relay contact 5 is closed and the DC motor 1 is rotated by the power source DCaV. Relay contact 5
When is released, the DC motor 1 stops. During this period of time, the powder 3 is mixed with hot water in the mixer 2 by rotating the DC motor 1.

発明が解決しようとする課題 しかしながら上記のような構成では、パウダー3の種類
に関係なく、DCモータ1の回転によりミキシングされ
るため、パウダー3があらかじめ設定された種類以外の
ものを使用したとき、ミキシングされた飲料の風味や香
りを逃がしてしまうという問題点を有していた。
Problems to be Solved by the Invention However, in the above configuration, regardless of the type of powder 3, mixing is performed by the rotation of the DC motor 1, so when powder 3 of a type other than the preset type is used, This has the problem that the flavor and aroma of the mixed beverage is lost.

本発明は上記問題点に鑑み、パウダーの種類に応じて、
DCモータの回転数を変化させて、風味や香りを逃がさ
ないカップ自動販売機のミキシング制御装置を提供する
ものである。
In view of the above problems, the present invention has been developed to:
To provide a mixing control device for a cup vending machine that prevents flavor and aroma from escaping by changing the rotational speed of a DC motor.

課題を解決するための手段 上記課題を解決するだめに本発明のカップ自動販売機の
ミキシング制御装置は、パウダーと湯をミキシングする
ミキサーの駆動源として使用するDCモータに印加する
電圧を切替えて回転数を制御して、飲料の風味や香りを
逃がさない切替スイッチを内蔵する構成を備えたもので
ある。
Means for Solving the Problems In order to solve the above problems, the mixing control device for a cup vending machine of the present invention rotates by switching the voltage applied to a DC motor used as a drive source for a mixer that mixes powder and hot water. It is equipped with a built-in changeover switch that controls the number of drinks and prevents the flavor and aroma of the beverage from escaping.

作  用 本発明は上記した構成によって、パウダーの種類に応じ
て、切替スイッチによシ、パウダーと湯をミキシングす
るミキサーの駆動源として使用するDCモータに印加す
る電圧を切替えて回転数を適正なものに合わせられるた
め、ミキシングされた飲料の風味や香りを逃がさないこ
とができる。
Function: With the above-described configuration, the present invention uses a changeover switch to change the voltage applied to the DC motor used as a drive source for the mixer for mixing powder and hot water, depending on the type of powder, and adjusts the rotation speed to an appropriate level. Since it can be matched with other beverages, it is possible to preserve the flavor and aroma of the mixed beverage.

実施例 以下本発明の一実施例のカップ自動販売機のミキシング
制御装置について、図面を参照しながら説明する。
Embodiment Hereinafter, a mixing control device for a cup vending machine according to an embodiment of the present invention will be described with reference to the drawings.

第1図は、本発明のカップ自動販売機のミキシング制御
装置の回路図である。第2図は、本発明のカップ自動販
売機のミキシング制御装置のミキシング用DCモータの
回転数−トルり特性を示す図である。第1図において、
6はミキシング用DCモータである。7はリレー接点で
ある。8は電圧切替用の切替スイッチである。9,1o
は電圧制御用抵抗である。DCモータ6は、リレー接点
7と直列に、又はリレー接点7と電圧制御用抵抗9、あ
るいはリレー接点7と電圧制御用抵抗10と直列に、切
替スイッチ8の各接点を介して直列に電源DCaVに接
続されている。
FIG. 1 is a circuit diagram of a mixing control device for a cup vending machine according to the present invention. FIG. 2 is a diagram showing the rotation speed-torque characteristic of the mixing DC motor of the mixing control device for the cup vending machine of the present invention. In Figure 1,
6 is a mixing DC motor. 7 is a relay contact. 8 is a voltage changeover switch. 9,1o
is a voltage control resistor. The DC motor 6 is connected to a power supply DCaV in series with a relay contact 7, or in series with a relay contact 7 and a voltage control resistor 9, or in series with a relay contact 7 and a voltage control resistor 10, or in series through each contact of a changeover switch 8. It is connected to the.

以上のように構成されたカップ自動販売機のミキシング
制御装置について以下その動作について説明する。
The operation of the mixing control device for a cup vending machine configured as above will be described below.

ミキシング開始がリレー接点7が閉成することにより行
われると、切替スイッチ8が接点a側にあるときは、第
2図の特性から明らかなように、パウダーと湯の負荷が
変わらないため、DCモータ6に電源DCaVが印加さ
れてAという回転数でミキシングされる。同様に切替ス
イッチ8が接点すにあるときは、電源DCaVが電圧制
御用抵抗Rbで電圧降下してDCbVがDCモータ6に
印加されて、Bという回転数でミキシングされる。同様
に切替スイッチ8が接点Cにあるときは、DCモータ6
への印加電圧がDCcVとなり、Cという回転数でミキ
シングされる。したがって、リレー接点が開放されるま
でDCモータ6は、切替スイッチ8によりA、B、Cと
いう異なった回転数でミキシングされることになる。
When the mixing is started by closing the relay contact 7, when the changeover switch 8 is on the contact a side, as is clear from the characteristics shown in Fig. 2, the powder and hot water loads do not change, so the DC A power supply DCaV is applied to the motor 6, and mixing is performed at a rotation speed of A. Similarly, when the changeover switch 8 is in the contact position, the voltage of the power supply DCaV is dropped by the voltage control resistor Rb, and DCbV is applied to the DC motor 6, and mixed at the rotation speed B. Similarly, when the changeover switch 8 is at contact C, the DC motor 6
The applied voltage is DCcV, and mixing is performed at a rotation speed of C. Therefore, the DC motor 6 is mixed at different rotational speeds A, B, and C by the changeover switch 8 until the relay contact is opened.

以上のように本実施例によればDCモータ6に印加する
電圧を切替える切替スイッチ8を制御部に設けることに
より、DCモータ6の回転数を制御することが可能とな
り、ミキシングされた飲料の風味や香りを逃がさないよ
うにすることができる。
As described above, according to this embodiment, by providing the changeover switch 8 for changing the voltage applied to the DC motor 6 in the control section, it becomes possible to control the rotation speed of the DC motor 6, and the flavor of the mixed beverage is increased. It is possible to prevent the smell from escaping.

発明の効果 以上のように本発明は、ミキシング用DCモータに印加
する電圧を変化できる切替スイッチを設けることにより
、ミキシングの回転数を使用するパウダーの種類に応じ
てあらかじめ設定しておけば、DCモータを交換するこ
となしに、制御部の切替スイッチの操作−つで、使用す
るパウダーの適正なミキシングが可能となり、風味や香
りを逃がさなくすることができる。しかもミキシング用
DCモータが一個で共用化できるものである。
Effects of the Invention As described above, the present invention provides a changeover switch that can change the voltage applied to the mixing DC motor, so that if the mixing rotation speed is set in advance according to the type of powder used, the DC Without replacing the motor, it is possible to properly mix the powder to be used by operating the changeover switch on the control unit, and it is possible to prevent flavor and aroma from escaping. Moreover, a single mixing DC motor can be used in common.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の一実施例におけるカップ自動販売機の
ミキシング制御装置の回路図、第2図は同カップ自動販
売機のミキシング制御装置のミキシング用DCモータの
回転数−トルり特性図、第3図は従来のカップ自動販売
機のミキシング制御装置の構造図、第4図は同カップ自
動販売機のミキシング制御装置の回路図である。 6・・・・・・DCモータ、7・・・・・・リレー接点
、8・・・・・・切替スイッチ、9,1o・・・・・・
電圧制御用抵抗。 代理人の氏名 弁理士 中 尾 敏 男 ほか1名第3
図 第4図 %8トcoC> ≦ <al110
FIG. 1 is a circuit diagram of a mixing control device for a cup vending machine according to an embodiment of the present invention, and FIG. 2 is a rotation speed-torque characteristic diagram of a mixing DC motor of the mixing control device for the same cup vending machine. FIG. 3 is a structural diagram of a mixing control device for a conventional cup vending machine, and FIG. 4 is a circuit diagram of the mixing control device for the same cup vending machine. 6...DC motor, 7...Relay contact, 8...Selector switch, 9, 1o...
Resistor for voltage control. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 3
Figure 4 %8tocoC> ≦ <al110

Claims (1)

【特許請求の範囲】[Claims] パウダーと湯水をミキシングするミキサーの駆動源とし
て使用するDCモータと、このDCモータに印加する電
圧を切替えて回転数を制御する切替スイッチを設けたこ
とを特徴とするカップ自動販売機のミキシング制御装置
A mixing control device for a cup vending machine, comprising a DC motor used as a drive source for a mixer that mixes powder and hot water, and a changeover switch that controls the rotation speed by switching the voltage applied to the DC motor. .
JP2707488A 1988-02-08 1988-02-08 Mixing controller of cup automatic vending machine Pending JPH01201798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2707488A JPH01201798A (en) 1988-02-08 1988-02-08 Mixing controller of cup automatic vending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2707488A JPH01201798A (en) 1988-02-08 1988-02-08 Mixing controller of cup automatic vending machine

Publications (1)

Publication Number Publication Date
JPH01201798A true JPH01201798A (en) 1989-08-14

Family

ID=12210923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2707488A Pending JPH01201798A (en) 1988-02-08 1988-02-08 Mixing controller of cup automatic vending machine

Country Status (1)

Country Link
JP (1) JPH01201798A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290289A (en) * 1988-09-27 1990-03-29 Fuji Electric Co Ltd Drink mixing device for cup type automatic bending machine
US5660467A (en) * 1994-11-18 1997-08-26 The Yokohama Rubber Co., Ltd. Raw material mixing method and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290289A (en) * 1988-09-27 1990-03-29 Fuji Electric Co Ltd Drink mixing device for cup type automatic bending machine
US5660467A (en) * 1994-11-18 1997-08-26 The Yokohama Rubber Co., Ltd. Raw material mixing method and apparatus

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