JPH03251993A - Commodity carrying-out controller for automatic vending machine - Google Patents
Commodity carrying-out controller for automatic vending machineInfo
- Publication number
- JPH03251993A JPH03251993A JP4978090A JP4978090A JPH03251993A JP H03251993 A JPH03251993 A JP H03251993A JP 4978090 A JP4978090 A JP 4978090A JP 4978090 A JP4978090 A JP 4978090A JP H03251993 A JPH03251993 A JP H03251993A
- Authority
- JP
- Japan
- Prior art keywords
- product
- commodity
- carrying
- delivery
- drive
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 34
- 230000002265 prevention Effects 0.000 claims description 11
- 230000032258 transport Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
Landscapes
- Vending Machines For Individual Products (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は缶、瓶等を販売する自動販売機の商品搬出制御
装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a product delivery control device for a vending machine that sells cans, bottles, etc.
従来の技術
近年、自動販売機は単一商品販売機とは異なり、多品種
及び不定型容器の商品を販売することが要求されており
、種々の自動販売機の商品搬出制御装置が提案されてい
る（例えば実開昭６１−２０４２９１号公報）。2. Description of the Related Art In recent years, unlike single-item vending machines, vending machines are required to sell a wide variety of products and products in irregularly shaped containers, and various product delivery control devices for vending machines have been proposed. (For example, Japanese Utility Model Application Publication No. 61-204291).
以下第３，４図を参照しながら従来の自動販売機の商品
搬出制御装置について説明する。同図において、１は自
動販売機本体内に設けた商品収容装置、２は商品収容装
置１を直流モータにより駆動する水平送シ装置、３は商
品、４は商品３を自動販売機外へ取シ呂す為の商品数シ
出し口、５は商品収容装置１よシ商品３を受取シ、商品
数シ出し口４へ商品３を導く受け皿、６は商品収納装置
１の搬出側に配置され上下方向に受け皿６を移動させる
商品搬出装置、７は商品収納装置１の搬出側に商品３の
有無を検知する商品検知装置、８は回転を止める爪を設
けられた回転防止装置、９は回転防止装置８と連動し、
受け皿５の上下方向の移動により作動する位置検知装置
である。１ｏは商品収納装置１と商品搬出装置６を駆動
させる駆動制御装置、１１は水平送シ装置２の駆動回路
、１２は位置検知装置７の検知信号及び、商品検知装置
７の検知信号を基に駆動制御装置１ｏの制御及び、貨幣
判別、商品選択判別２表示制御等の自動販売機全体を制
御する主制御装置である。A conventional product delivery control device for a vending machine will be described below with reference to FIGS. 3 and 4. In the figure, 1 is a product storage device installed inside the vending machine main body, 2 is a horizontal feeding device that drives the product storage device 1 by a DC motor, 3 is a product, and 4 is a product 3 removed from the vending machine. A receiving tray 5 receives the products 3 from the product storage device 1 and guides the products 3 to the product output port 4, and 6 is arranged on the delivery side of the product storage device 1. A product delivery device that moves the tray 6 in the vertical direction; 7 a product detection device that detects the presence or absence of the product 3 on the delivery side of the product storage device 1; 8 a rotation prevention device provided with a claw that stops rotation; 9 a rotation prevention device; In conjunction with the prevention device 8,
This is a position detection device that is activated by the vertical movement of the tray 5. 1o is a drive control device that drives the product storage device 1 and the product delivery device 6; 11 is a drive circuit for the horizontal transport device 2; and 12 is a drive circuit based on the detection signal of the position detection device 7 and the detection signal of the product detection device 7. This is a main control device that controls the drive control device 1o and the entire vending machine, such as currency discrimination, product selection discrimination 2 display control, etc.
以上のように構成された自動販売機の商品搬出制御装置
について以下その動作について説明する。The operation of the product delivery control device for a vending machine configured as described above will be described below.
まず、商品３が選択されると（ステップ１）、主制御装
置１２から商品選択信号が出力され（ステップ２）、駆
動制御装置１Ｑにより、商品搬出装置６を駆動させ、受
け皿６を移動させる（ステップ３）。受け皿５の移動に
より各位置検知装置９が動作し、順次検知信号を出力す
る（ステップ４）、駆動制御装置１ｏは搬出を行う商品
収納装置１の検知信号を受取った時点で受け皿６を停止
させ（ステップ５）、水平送シ装置２を駆動させる（ス
テップ６）。受け皿５が商品収納装置１の所定の場所で
停止することにより、連動する回転防止装置８が解除と
なり、水平送り装置２の駆動により商品３は商品検知装
置７を解して商品収納装置１よυ受け皿へ落下し、商品
検知装置７が検知信号を出力する（ステップ７）。その
検知信号をもとに、主制御装置１２は駆動制御装置１０
により、水平送シ装置２を停止させ（ステップ８）、商
品搬出装置６を駆動させる。さらに受け皿５を商品取り
出し口４へ移動させ商品３を搬出させる（ステップ９）
。商品搬出後、主制御装置１２は駆動制御装置１０によ
り、再度水平送り装置２を駆動させる（ステップ１０）
。次搬出商品が商品検知装置７に達し、商品検知装置７
が検知信号を出力すると（ステップ１１）、主制御装Ｍ
１２は駆動制御装置１０により、水平送シ装置２を停止
させ（ステップ１２）、商品搬出動作が終了する。First, when the product 3 is selected (step 1), a product selection signal is output from the main controller 12 (step 2), and the drive control device 1Q drives the product delivery device 6 to move the tray 6 ( Step 3). As the tray 5 moves, each position detection device 9 operates and sequentially outputs a detection signal (step 4).The drive control device 1o stops the tray 6 when it receives the detection signal from the product storage device 1 that is to be carried out. (Step 5), and the horizontal feed device 2 is driven (Step 6). When the tray 5 stops at a predetermined place in the product storage device 1, the interlocking anti-rotation device 8 is released, and the product 3 is moved from the product storage device 1 through the product detection device 7 by driving the horizontal feed device 2. The product falls onto the υ receiving tray, and the product detection device 7 outputs a detection signal (step 7). Based on the detection signal, the main controller 12 controls the drive controller 10.
As a result, the horizontal feeding device 2 is stopped (step 8), and the product carrying out device 6 is driven. Furthermore, the tray 5 is moved to the product take-out port 4 and the product 3 is carried out (step 9).
. After carrying out the product, the main controller 12 causes the drive controller 10 to drive the horizontal feeder 2 again (step 10).
. The next product to be carried out reaches the product detection device 7, and the product detection device 7
When the main control unit M outputs a detection signal (step 11),
12, the drive control device 10 stops the horizontal feed device 2 (step 12), and the product carrying-out operation is completed.
発明が解決しようとする課題
しかしながら上記の従来構成では、商品収容装置１に商
品３を投入した後では、商品３が搬出方向に回転防止装
置８を押すことにより、回転を止める爪が外れ難くなり
、商品収容装置１を商品搬出装量６側へ駆動させた時、
回転防止装置８が未解除となり商品３が未販売となる可
能性があるという欠点を有していた。Problems to be Solved by the Invention However, in the conventional configuration described above, after the product 3 is loaded into the product storage device 1, the product 3 pushes the rotation prevention device 8 in the unloading direction, making it difficult for the rotation stopping claw to come off. , when the product storage device 1 is driven toward the product unloading amount 6 side,
This has the disadvantage that the anti-rotation device 8 may not be released and the product 3 may not be sold.
本発明は上記従来の課題を解決するもので、商品販売時
の商品の未販売を防止すると共に、商品搬出動作信頼性
の高い自動販売機の商品搬出制御装置を提供するもので
ある。The present invention solves the above-mentioned conventional problems, and provides a product delivery control device for a vending machine that prevents products from going unsold at the time of product sale and has a highly reliable product delivery operation.
課題を解決するための手段
この目的を達成するために本発明の自動販売機の商品搬
出制御装置は、駆動制御装置に水平送り装置直流モータ
の正逆転を可能とする回路を設け、商品が、搬出方向に
回転防止装置を全く押さない状態で回転防止装置が解除
するように構成されている。Means for Solving the Problems To achieve this object, the product dispensing control device for a vending machine of the present invention includes a drive control device equipped with a circuit that enables forward and reverse rotation of the horizontal feed device DC motor, The anti-rotation device is configured to be released in a state where the anti-rotation device is not pushed at all in the unloading direction.
作 用
この構成によって、商品販売動作に入った後、駆動制御
装置により商品収納装置を一定時間搬出方向とは逆方向
に駆動させ、商品が搬出方向に回転防止装置を全く押さ
ない状態になった後、回転防止装置を解除し、商品収納
装置を商品搬出装置側へ駆動させ、商品を正常に搬出す
る。Effect: With this configuration, after the product sales operation begins, the drive control device drives the product storage device in the opposite direction to the carry-out direction for a certain period of time, and the product does not push the anti-rotation device at all in the carry-out direction. Thereafter, the rotation prevention device is released, the product storage device is driven toward the product delivery device, and the product is normally delivered.
実施例
以下本発明の一実施例について図面を参照しながら説明
する。但し従来と同一構成部については同一番号を付け
ることによりその詳細な説明を省略する。第１図は本発
明の実施例における自動販売機の商品搬出制御装置のブ
ロック図、第２図はフローチャートである。同図におい
て、１３はヌイッチを入れかえることにより極性を反転
させ、水平送り装置２の直流モータを逆転駆動させるこ
とを可能とする駆動回路である。EXAMPLE An example of the present invention will be described below with reference to the drawings. However, the same reference numerals are given to the same components as in the prior art, and detailed explanation thereof will be omitted. FIG. 1 is a block diagram of a product delivery control device for a vending machine according to an embodiment of the present invention, and FIG. 2 is a flowchart. In the figure, reference numeral 13 denotes a drive circuit that inverts the polarity by replacing the switch and makes it possible to drive the DC motor of the horizontal feeder 2 in reverse.
以上のように構成された自動販売機の商品搬出制御装置
について以下その動作について説明する。The operation of the product delivery control device for a vending machine configured as described above will be described below.
まず、商品３が選択されると（ステップ２１）、主制御
装置１２から商品選択信号が出力され（ステップ２２）
、駆動制御装置１ｏにより、商品搬出装置６を駆動させ
、受け皿６を移動させる（ステップ２３）。受け皿６の
移動により各位置検知装置９が動作し、順次検知信号を
出力する（ステップ２４）、駆動制御装置１０は搬出を
行う商品収納装置１の検知信号を受取った時点で受け皿
５を停止させ（ステップ２５）、水平送シ装置２を一定
時間搬出方向とは逆方向に駆動させる（ステップ２６）
。その後、回転防止装置８を解除し、水平送シ装置２を
商品搬出装置側へ駆動させる（ステップ２７）。水平送
シ装置２の商品搬出装置６への駆動により商品３は商品
検知装置７を解して商品収納装置１よシ受け皿５へ落下
し、商品検知装置７が検知信号を出力する（ステップ２
８）。First, when product 3 is selected (step 21), a product selection signal is output from the main controller 12 (step 22).
, the product delivery device 6 is driven by the drive control device 1o to move the receiving tray 6 (step 23). As the tray 6 moves, each position detection device 9 operates and sequentially outputs a detection signal (step 24).The drive control device 10 stops the tray 5 when it receives the detection signal from the product storage device 1 that is to be carried out. (Step 25), Drive the horizontal transport device 2 in the opposite direction to the unloading direction for a certain period of time (Step 26)
. Thereafter, the anti-rotation device 8 is released and the horizontal feed device 2 is driven toward the product delivery device (step 27). By driving the horizontal transport device 2 to the product discharging device 6, the product 3 passes through the product detection device 7 and falls from the product storage device 1 to the receiving tray 5, and the product detection device 7 outputs a detection signal (step 2).
8).
その検知信号をもとに、主制御装置１２は駆動制御装置
１０により、水平送り装置２を停止させ（ステップ２９
）、商品搬出装置６を駆動させる。Based on the detection signal, the main controller 12 causes the drive controller 10 to stop the horizontal feeder 2 (step 29
), the product delivery device 6 is driven.
さらに受け皿５を商品取り出し口４へ移動させ商品３を
搬出させる（ステップ３０）。商品搬出後、主制御装置
１２は駆動制御装置１ｏにより、再度水平送り装置２を
駆動させる（ステップ３１）。Furthermore, the tray 5 is moved to the product take-out port 4, and the product 3 is carried out (step 30). After carrying out the product, the main controller 12 causes the drive controller 1o to drive the horizontal feeder 2 again (step 31).
次搬出商品が商品検知装置７に達し、商品検知装置７が
検知信号を出力すると水平送シ装置２を停止させる（７
．テップ３２）。When the next product to be carried out reaches the product detection device 7 and the product detection device 7 outputs a detection signal, the horizontal transport device 2 is stopped (7
．． Step 32).
以上のように本実施例によれば、水平送シ装置２が一定
時間搬出方向とは逆方向に駆動することにより、回転防
止装置８が未解除となシ、商品が未販売になることを防
止することができる。As described above, according to this embodiment, by driving the horizontal transport device 2 in the opposite direction to the unloading direction for a certain period of time, it is possible to prevent the rotation prevention device 8 from being released and the product from becoming unsold. It can be prevented.
発明の効果
以上のように本発明は自動販売機の商品搬圧制御装置に
おいて、前記駆動制御部に水平送り装置直流モータの正
逆転を可能とする回路を設け、商品収容装置に商品を投
入した後でも、駆動制御装置により商品収容装置を一定
時間搬出方向とは逆方向に駆動させ、商品が搬出方向に
回転防止装置を全く押さない状態で、回転防止装置を解
除することにより、回転防止装置が未解除となシ商品が
未販売になることを防止し、正常に搬出することができ
る。Effects of the Invention As described above, the present invention provides a product conveyance control device for a vending machine, in which the drive control section is provided with a circuit that enables forward and reverse rotation of the horizontal feed device DC motor, and products are loaded into the product storage device. Even after the rotation prevention device is released, the drive control device drives the product storage device in the opposite direction to the unloading direction for a certain period of time, and the rotation prevention device is released while the product does not push the rotation prevention device at all in the unloading direction. If this is not done, the product can be prevented from going unsold and can be transported normally.
第１図は本発明の一実施例の自動販売機の商品搬出装置
のブロック図、第２図は第１図の搬出手順のフローチャ
ート、第３図は従来の自動販売様の商品搬出装置のブロ
ック図、第４図は第３図の搬出手順のフローチャートで
ある。
１・・・・・・商品収容装置、２・・・・・・水平送シ
装置、３・・・・・・商品、４・・・・・・商品域シ出
し口、６・・・・・・受け皿、６・・・・・・商品搬出
装置、７・・・・・・商品検知装置、８・・・・・・回
転防止装置、９・・・・・・位置検知装置、１ｏ・・・
・・・駆動力制御装置、１１・・・・・・駆動回路、１
２・・・・・・主制御装置、１３・・・・・・正逆転回
路。Figure 1 is a block diagram of a product delivery device for a vending machine according to an embodiment of the present invention, Figure 2 is a flowchart of the delivery procedure shown in Figure 1, and Figure 3 is a block diagram of a conventional product delivery device for a vending machine. 4 is a flowchart of the unloading procedure shown in FIG. 3. 1...Product storage device, 2...Horizontal feeding device, 3...Product, 4...Product area outlet, 6... ...Receptacle, 6...Product unloading device, 7...Product detection device, 8...Rotation prevention device, 9...Position detection device, 1o...・・・
... Driving force control device, 11 ... Drive circuit, 1
2... Main control device, 13... Forward/reverse circuit.
Claims (1)
する商品収容装置と、前記商品収容装置の搬出側に上下
方向に移動可能な受け皿を備えた商品搬出装置と、前記
商品収容装置の搬出側に商品の有無を検知する商品検知
装置と、前記商品検知装置に回転を止める回転防止装置
と、前記商品搬出装置の受け皿の停止位置を検知する位
置検知装置と、前記商品収納装置と前記商品搬出装置の
駆動制御を行う駆動制御装置と、前記駆動装置を各検知
装置からの検知信号により制御を行う主制御装置とから
なり、商品販売動作に入った後、前記駆動制御装置によ
り前記商品収容装置を一定時間、搬出方向とは逆方向に
駆動させた後、前記商品搬出装置側へ駆動させ、前記商
品検知装置の動作により、停止することを特徴とする自
動販売機の商品搬出制御装置。A product storage device that is arranged in multiple stages vertically and stores and transports products horizontally; a product delivery device that includes a tray movable in the vertical direction on the delivery side of the product storage device; and a product storage device that carries out the product storage device. a product detection device that detects the presence or absence of a product on a side; a rotation prevention device that stops the product detection device from rotating; a position detection device that detects a stop position of a tray of the product delivery device; the product storage device and the product. It consists of a drive control device that controls the drive of the carry-out device, and a main control device that controls the drive device using detection signals from each detection device.After the product sales operation begins, the drive control device controls the product storage. A product delivery control device for a vending machine, characterized in that the device is driven in a direction opposite to a delivery direction for a certain period of time, then driven toward the product delivery device, and stopped by the operation of the product detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4978090A JP2839322B2 (en) | 1990-03-01 | 1990-03-01 | Vending machine product unloading control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4978090A JP2839322B2 (en) | 1990-03-01 | 1990-03-01 | Vending machine product unloading control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03251993A true JPH03251993A (en) | 1991-11-11 |
| JP2839322B2 JP2839322B2 (en) | 1998-12-16 |
Family
ID=12840682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4978090A Expired - Fee Related JP2839322B2 (en) | 1990-03-01 | 1990-03-01 | Vending machine product unloading control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2839322B2 (en) |
-
1990
- 1990-03-01 JP JP4978090A patent/JP2839322B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2839322B2 (en) | 1998-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |