JPS592629Y2 - Vending machine product transport shelf device - Google Patents
Vending machine product transport shelf deviceInfo
- Publication number
- JPS592629Y2 JPS592629Y2 JP16438278U JP16438278U JPS592629Y2 JP S592629 Y2 JPS592629 Y2 JP S592629Y2 JP 16438278 U JP16438278 U JP 16438278U JP 16438278 U JP16438278 U JP 16438278U JP S592629 Y2 JPS592629 Y2 JP S592629Y2
- Authority
- JP
- Japan
- Prior art keywords
- product
- shelf
- support
- support shelf
- endless chain
- 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.)
- Expired
Links
Landscapes
- Vending Machines For Individual Products (AREA)
Description
【考案の詳細な説明】
本考案は断面が略り字形状の複数の商品支承棚を回動可
能に取付けた無端鎖ベルトを上下の回動軸に軸支された
チェーン歯車に張設し前記支承棚をその降下時には支承
案内部材にて商品を支承可能と威すと共に該案内部材よ
り離脱した上昇時には支承不能と威すようにした自動販
売機の商品搬送棚装置に関する。[Detailed description of the invention] This invention is based on the above-mentioned method, in which an endless chain belt, on which a plurality of product support shelves each having an abbreviated cross-section are rotatably attached, is stretched around a chain gear pivotally supported by the upper and lower rotation shafts. To relate to a product conveyance shelf device for a vending machine, in which a support shelf can be supported by a support guide member when the support shelf is lowered, and cannot be supported when the support shelf is lifted away from the guide member.
一般にこのような商品搬送棚装置では、無端鎖ベルトに
支持された商品支承棚は上昇側では商品の支承不能状態
に裏返しに回動している。Generally, in such a product conveying shelf device, the product supporting shelf supported by the endless chain belt is rotated upside down so that it cannot support the product on the rising side.
これは上昇側での必要空間を出来るだけ少なくして自動
販売機を小型化したり、また自動販売機内に商品搬送装
置を多く収納できるようにするためである。This is to reduce the space required on the rising side as much as possible to make the vending machine more compact, and to accommodate more product conveyance devices within the vending machine.
然し裏返しになって上昇した棚は無端鎖ベルトの上端折
返し部、即ち商品支承棚が裏返しの状態から商品支承状
態へ移行転換する際に無端鎖ベルトの駆動軸に裏返しに
なった棚が引掛かり駆動不能になったり、また棚を破損
したり等の欠点が生じる。However, the shelf that has been turned upside down and raised is caught by the folded upper end of the endless chain belt, that is, when the product supporting shelf transitions from the upside down state to the product supporting state, the flipped shelf is caught by the drive shaft of the endless chain belt. There are disadvantages such as not being able to drive or damaging the shelf.
これを防止するために従来は駆動軸の周りに板バネの強
制転換部材を設けたものが実開昭５３−３９４９７号で
提案されている。In order to prevent this, a conventional method has been proposed in Japanese Utility Model Application Laid-Open No. 53-39497 in which a forced switching member of a plate spring is provided around the drive shaft.
然しこれによればバネ力を利用するために商品支承棚が
正常位置に回転動作するのにかなりの動作距離が必要と
なり、転換後の支承棚の正常状態位置がかなり下位置と
なってしまい、収納スペースは上方においてはデッドス
ペースとなり、商品収納数は減少し、この減少を補うべ
くベルトを下方に長くすると商品搬出部が狭くなって案
内シュートの傾斜もとりにくくなり商品が搬出されにく
いという事態を生じる欠点をもつ。However, according to this method, since the spring force is used, a considerable operating distance is required for the product support shelf to rotate to the normal position, and the normal position of the support shelf after conversion is a considerably lower position. The storage space becomes a dead space at the top, and the number of products stored decreases.If the belt is lengthened downward to compensate for this decrease, the product delivery section becomes narrower, making it difficult to maintain the slope of the guide chute, which makes it difficult for products to be delivered. have drawbacks that arise.
本考案はこのような板バネを設けず、またこのような収
納スペースの減少もなく転換動作の安定した装置を提供
するものである。The present invention provides a device with stable switching operation without providing such a leaf spring and without reducing storage space.
以下本考案の一実施例を図面に基づき詳述する。An embodiment of the present invention will be described below in detail based on the drawings.
先ず自動販売機本体１の商品収納室２内に商品収納コラ
ム３を垂設し固定する。First, the product storage column 3 is vertically installed and fixed in the product storage chamber 2 of the vending machine main body 1.
そして断面がコ字形状の該コラムの上下部には前後に軸
支されたチェーン歯車４．４’（下部のチェーン歯車は
図示せず）を取付け、該歯車には無端鎖ベルト５．５’
を上下方向に張設してあり、更に駆動軸６の一端は駆動
装置７に連結されている。Chain gears 4.4' (the lower chain gear not shown) are attached to the upper and lower parts of the column, which has a U-shaped cross section, and are pivotally supported in the front and back.
are stretched in the vertical direction, and one end of the drive shaft 6 is connected to a drive device 7.
（下方の従動軸は図示せず）そして無端鎖ベルＩ−５，
５’には軸杆８が所定の等間隔を上下に有して配設しで
ある。(The lower driven shaft is not shown) and endless chain bell I-5,
At 5', shaft rods 8 are arranged vertically at predetermined equal intervals.
９は両端に前記軸杆８が遊嵌できるよう嵌合部１０が開
設された断面が略り字形状の商品支承棚で、商品支承側
の上部には断面が台形状の突部１１が長手方向に形成し
である。Reference numeral 9 denotes a product support shelf having an oval-shaped cross section and having fitting portions 10 at both ends so that the shaft rods 8 can loosely fit therein, and a protrusion 11 having a trapezoidal cross section on the upper part of the product support side. It is formed in the direction.
即ち無端鎖ベル）５，５’に商品支承棚９が回動自在に
取付けられ、且つ該支承棚９は無端鎖ベル）５，５’に
連動する構成である。That is, a product support shelf 9 is rotatably attached to the endless chain bells 5 and 5', and the support shelf 9 is linked to the endless chain bells 5 and 5'.
一方前記収納コラム３の前後壁３ａ、３ｂには断面がコ
字形状の支承案内部材１２が無端鎖ベル）５．５’と並
行して固定されており、前記支承棚９の垂直な背面９ａ
が当接して摺動するように鉄柵の案内部材となっている
。On the other hand, a support guide member 12 having a U-shaped cross section is fixed to the front and rear walls 3a and 3b of the storage column 3 in parallel with the endless chain bell 5.5'.
It serves as a guide member for the iron fence so that it slides in contact with the iron fence.
そして該支承案内部材１２の上部には先端が前記収納コ
ラム３の背壁３Ｃ方向へ向けて折曲した当接部１３を形
成する。A contact portion 13 is formed at the upper portion of the support guide member 12, the tip of which is bent toward the back wall 3C of the storage column 3.
そして該当接部１３は本実施例に於いては前記駆動軸６
の中心線Ａ−Ａより上方に形成する。In this embodiment, the corresponding contact portion 13 is the drive shaft 6.
It is formed above the center line A-A of.
また前記支承棚９の突部１１が前記当接部１３に当接し
た際に鉄柵と支承案内部材１２とでロックしないよう前
記突部１１には摺動面１１ ａが形成しである。Furthermore, a sliding surface 11 a is formed on the protrusion 11 so that the iron fence and the support guide member 12 do not lock together when the protrusion 11 of the support shelf 9 comes into contact with the abutment part 13 .
尚前記支承案内部材１２より前記支承棚９は離脱すると
下方に商品及び自重により回動し、商品は落下する構成
である。When the support shelf 9 is detached from the support guide member 12, it rotates downward due to the weight of the product and its own weight, and the product falls.
また本実施例では前記当接部１３はコラム３の背壁３Ｃ
方向に直角に折曲したが、丸みをもたせよ湾曲状に形成
してもよい。Further, in this embodiment, the contact portion 13 is the back wall 3C of the column 3.
Although it is bent at right angles to the direction, it may be formed into a curved shape with roundness.
以上の構成により第３図、第４図及び第５図を参照して
以下動作について説明する。The operation of the above configuration will be described below with reference to FIGS. 3, 4, and 5.
先ず販売信号が発せられると、駆動装置７が始動して搬
送動作を開始し、商品支承棚９は降下するために商品は
隣設する商品収納コラム３′の背壁を摺動しながら降下
する。First, when a sales signal is issued, the drive device 7 is activated to begin the conveying operation, and the product support shelf 9 is lowered, so that the product is lowered while sliding on the back wall of the adjacent product storage column 3'. .
従って最下位の商品支承棚９は支承案内部材１２により
離脱し更に商品荷重及び自重により回動し商品を図示し
ない案内シュートに落下させ販売口へ到達させることに
なるが、このとき案内シュート近傍に設けられた商品排
出検知装置（図示せず）が商品により作動されて前記駆
動装置７を停止させるものである。Therefore, the lowest product support shelf 9 is detached by the support guide member 12 and further rotated by the product load and its own weight to drop the product into a guide chute (not shown) and reach the sales outlet. A product discharge detection device (not shown) provided therein is activated by the product to stop the drive device 7.
このような販売動作の過程で、商品支承棚９が上部に於
いて商品を支承しない側から支承する側へ移行転換する
際の該支承棚９の動作について以下述べる。In the course of such sales operations, the operation of the product support shelf 9 when the product support shelf 9 changes from the side that does not support the product to the side that supports the product at the upper part will be described below.
先ず第３図に示すように前記支承案内部材１２の当接部
１３に該支承棚９の突部１１が当接する以前は、駆動軸
６に該支承棚９の商品支承側の壁面が載置するような状
態で摺動しながら更に該支承棚９は右回動する。First, as shown in FIG. 3, before the protrusion 11 of the support shelf 9 comes into contact with the contact portion 13 of the support guide member 12, the wall surface of the product support side of the support shelf 9 is placed on the drive shaft 6. While sliding in such a state, the support shelf 9 further rotates clockwise.
するとやがて第４図に示すように前記支承案内部材１２
の当接部１３に該支承棚９の突部１１が当接する。Then, as shown in FIG.
The protrusion 11 of the support shelf 9 contacts the contact portion 13 of the support shelf 9 .
そして該突部１１のために駆動装置７の駆動により軸杆
８の移動が継続するなかで該支承棚９は前記軸杆８を中
心として時計方向に回転しようとする力を当接部１３よ
り受けるものである。As the shaft rod 8 continues to move due to the protrusion 11 due to the drive of the drive device 7, the support shelf 9 receives a force from the abutment section 13 that attempts to rotate the shaft rod 8 in a clockwise direction. It is something you receive.
勿論無端鎖ベル）５．５’の回動中に以上の動作が行な
われるために、前記支承棚９の回動動作は前記当接部１
３を突部１１の摺動面１１ ａが擦りながら行なわれる
ものである。Of course, since the above operation is performed during the rotation of the endless chain bell) 5.5', the rotation operation of the support shelf 9 is caused by the rotation of the abutting portion 1.
3 is carried out while the sliding surface 11a of the protrusion 11 rubs against the sliding surface 11a.
そして第５図に示すように駆動軸６の中心線Ａ−Ａ上に
前記軸杆８の中心が来たときに前記支承棚９は回動自在
であるため自重により反転して待期状態となるものであ
る。As shown in FIG. 5, when the center of the shaft rod 8 is on the center line A-A of the drive shaft 6, the support shelf 9 is rotatable, so it is turned over by its own weight and returns to the standby state. It is what it is.
ここで全ての商品が販売されて商品売切状態となれば、
最上位の商品支承棚９をわざわさ゛反転させることなく
商品をローディングで゛きるもので゛ある。If all the products are sold here and the product is sold out,
It is possible to load products without bothering to turn over the topmost product support shelf 9.
以上のように本考案では前記支承案内部材の上端部に設
けた当接部と、前記商品支承棚に設けた突部の摺動面と
の当接によって前記商品支承棚は上部回動軸のまわりを
回るとき上部回動軸に係止することなく円滑な回動が得
られるものである。As described above, in the present invention, the product support shelf is moved around the upper rotation shaft by the contact portion provided at the upper end of the support guide member and the sliding surface of the protrusion provided on the product support shelf. When turning around, smooth rotation can be obtained without being locked to the upper rotation shaft.
即ち本考案によれば、商品支承棚が上部に於いて商品を
支承する側へ移行転換する際には確実に強制的に転換で
きるために商品のローディングの際はわざわざ転換せず
に容易にできるばかりか転換後の該支承棚の待期位置が
高いために収納スペースも有効に使えるものであり、然
も簡単な構成で安価で信頼性も高いものである。That is, according to the present invention, when the product-supporting shelf is shifted to the product-supporting side at the upper part, it can be reliably and forcibly converted, so that loading of products can be easily done without having to take the trouble of switching. Moreover, since the standby position of the support shelf after conversion is high, the storage space can be used effectively, and the structure is simple, inexpensive, and highly reliable.
尚前記支承棚の突部により紙パツク商品に於いては鉄柵
の垂直壁との接触面積が少なくなるため鉄柵への貼付き
かなくなる。The protrusion of the support shelf reduces the area of contact with the vertical wall of the iron fence for paper packaged products, so that they will not stick to the iron fence.
第１図は本考案装置の一部切欠斜視図、第２図は商品支
承棚の斜視図、第３図、第４図及び第５図は本考案装置
の動作説明図を夫々示す。FIG. 1 is a partially cutaway perspective view of the device of the present invention, FIG. 2 is a perspective view of a product supporting shelf, and FIGS. 3, 4, and 5 are explanatory diagrams of the operation of the device of the present invention.
Claims (1)
に張架した一対の無端鎖ベルトと、前記一対の無端鎖ベ
ルト間にわたって上部を回動自在に支持した断面が略り
字状の複数の商品支承棚と、前記無端鎖ベルトにて下降
する前記商品支承棚の背面が摺動する支承案内部材とを
設け、前記商品支承棚は前記無端鎖ベルトにて上昇する
ときは回動にて商品の支承不能状態を保つように構成し
た自動販売機の商品搬送棚装置において、前記支承案内
部材の上端部に設けた当接部と、前記商品支承棚の回動
自在な支持部寄りで商品支承側において横方向に長くの
びた突部とを有し、前記突部の上面には前記商品支承棚
が前記上部回動軸のまわりを回るときに前記当接部と当
接摺動する斜め下方に傾斜した摺動面を設け、前記当接
部と前記突部との当接にて前記商品支承棚が商品支承状
態に回動する構成である自動販売機の商品搬送棚装置。A pair of endless chain belts stretched vertically around chain gears provided on upper and lower rotating shafts, and a plurality of belts each having an oval-shaped cross section, the upper part of which is rotatably supported between the pair of endless chain belts. A product support shelf is provided, and a support guide member on which the back surface of the product support shelf that is lowered by the endless chain belt slides, and when the product support shelf is raised by the endless chain belt, the product support shelf rotates to support the product. In a product transport shelf device for a vending machine configured to maintain a non-supporting state, the product is supported by a contact portion provided at the upper end of the support guide member and near a rotatable support portion of the product support shelf. a protrusion extending laterally on the side, and a diagonally downward portion on the upper surface of the protrusion that slides into contact with the abutment part when the product support shelf rotates around the upper rotation axis. A product conveying shelf device for a vending machine, wherein an inclined sliding surface is provided, and the product supporting shelf is rotated to a product supporting state when the contact portion and the protrusion come into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16438278U JPS592629Y2 (en) | 1978-11-28 | 1978-11-28 | Vending machine product transport shelf device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16438278U JPS592629Y2 (en) | 1978-11-28 | 1978-11-28 | Vending machine product transport shelf device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5581879U JPS5581879U (en) | 1980-06-05 |
| JPS592629Y2 true JPS592629Y2 (en) | 1984-01-24 |
Family
ID=29161872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16438278U Expired JPS592629Y2 (en) | 1978-11-28 | 1978-11-28 | Vending machine product transport shelf device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS592629Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5974479U (en) * | 1982-11-12 | 1984-05-21 | 富士電機株式会社 | Vending machine product transport shelf |
| JPS59132092A (en) * | 1983-01-17 | 1984-07-30 | 松下冷機株式会社 | Goods delivery mechanism for vending machine |
-
1978
- 1978-11-28 JP JP16438278U patent/JPS592629Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5581879U (en) | 1980-06-05 |
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