JPH06105472B2 - Carrier - Google Patents
CarrierInfo
- Publication number
- JPH06105472B2 JPH06105472B2 JP18661390A JP18661390A JPH06105472B2 JP H06105472 B2 JPH06105472 B2 JP H06105472B2 JP 18661390 A JP18661390 A JP 18661390A JP 18661390 A JP18661390 A JP 18661390A JP H06105472 B2 JPH06105472 B2 JP H06105472B2
- Authority
- JP
- Japan
- Prior art keywords
- crosspiece
- guide rails
- conveyor belt
- tip portion
- belt
- 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 - Fee Related
Links
Landscapes
- Belt Conveyors (AREA)
- Vending Machines For Individual Products (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、清涼飲料水等を充填する略円筒状の缶やビ
ン(以下、本明細書では被搬送物という)を円滑に搬送
するための搬送装置に関し、より詳細には、例えば自動
販売機に組み込まれたり、また、その他搬送工程等に利
用される搬送装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention is intended to smoothly convey a substantially cylindrical can or bottle (hereinafter, referred to as an object to be conveyed in the present specification) filled with a soft drink or the like. More specifically, the present invention relates to a carrier device incorporated in an automatic vending machine or used for other carrier processes.
従来より、清涼飲料水やビール等を充填する被搬送物を
搬送するために搬送装置が用いられている。この搬送装
置は、工場等の搬送工程に利用されたり、また、以下の
ように自動販売機に組み込んで用いられる。2. Description of the Related Art Conventionally, a transfer device has been used to transfer an object to be transferred filled with soft drinks, beer and the like. This transfer device is used in a transfer process in a factory or the like, or is incorporated into an automatic vending machine as described below.
例えば、第12図は搬送装置(1′)は自動販売機に組み
込んだもので、商品貯留装置(2)から排出された被搬
送物(7)は、搬送装置(1′)への導入口(9)を経
て、搬送装置(1′)のガイドレール(8)に向け落下
する。落下した際、被搬送物(7)は壁(10)に沿っ
て、ガイドレール(8)の上に載置される。ガイドレー
ル(8)上に載置された被搬送物(7)は、略L字状に
張設され、上方に向けて駆動される搬送用ベルト(4)
に立設した桟(3′)により、その端部を押され、上方
に設けた商品取出位置(11)へと押圧移送される。For example, in FIG. 12, the transfer device (1 ') is incorporated in an automatic vending machine, and the transferred object (7) discharged from the product storage device (2) is introduced into the transfer device (1'). After passing through (9), it falls toward the guide rail (8) of the transfer device (1 '). When dropped, the transported object (7) is placed on the guide rail (8) along the wall (10). The transported object (7) placed on the guide rail (8) is stretched in a substantially L-shape and is driven upwardly by a transport belt (4).
The end portion is pushed by the crosspiece (3 ') standing upright, and is pushed and transferred to the product taking-out position (11) provided above.
この搬送装置(1′)を用いると、需要者は上方に設け
られた商品取出位置(11)から、搬送装置(1′)によ
り搬送された被搬送物(7)たる商品を取り出すことが
出来、腰をかがめる必要がなく便利である。また、工場
等の商品搬送工程(図示せず)等にも利用される。By using this transfer device (1 '), the consumer can take out the product, which is the object to be transferred (7) transferred by the transfer device (1'), from the product extraction position (11) provided above. It is convenient because there is no need to bend down. It is also used in a product transportation process (not shown) in a factory or the like.
しかし、従来の搬送装置では次のような問題点があっ
た。However, the conventional transfer device has the following problems.
昨今の需要の多様化に対応し、飲料水等の収容容器とし
て、各種の缶やビンが登場してきた。例えば、充填され
る飲料水の内容量によって、大きくは1.5サイズのPET
ボトル・ビン等も搬送する必要性がある。上記の搬送装
置を用いると、缶や、第9図に示すような、小径サ
イズのビン(71)は、これらの桟(3′)への衝突時の
桟(3′)や搬送用ベルト(4)の変形が小さいので、
支障なく搬送することが出来る。In response to the recent diversification of demand, various cans and bottles have appeared as containers for storing drinking water and the like. For example, depending on the content volume of the drinking water to be filled, the size of PET can be as large as 1.5.
It is necessary to carry bottles and bottles. Using the above-mentioned carrier, the can and the small-diameter bottle (71) as shown in FIG. 9 are used for the carrier (3 ′) and the carrier belt (when carrying the carrier (3 ′) at the time of collision. Since the deformation of 4) is small,
It can be transported without hindrance.
ところが、第10図に示すように、大径サイズのビン
(72)であってその栓蓋(73)側を桟(3′)により押
圧移送する場合、その重量に起因し、搬送用ベルト
(4)と桟(3′)が後方に向けて撓むので、ビン(7
2)の栓蓋(73)が桟(3′)から跳ね、その上に乗り
上げて後方に外れてしまい、商品取出位置(11)(第12
図参照)まで円滑に搬送出来ないことがあった。これ
は、大径サイズのビン(72)の重量が重く、且つその
栓蓋(73)が本体部(75)に比して小さくて滑り易いた
め、缶や小径サイズのビンより、桟(3′)によっ
て抑え込みにくいからと考えられる。第11図のように、
桟(3′)の背を高くしても、やはり同様の現象が生じ
る。However, as shown in FIG. 10, when the bottle (72) having a large diameter is pushed and transferred on the stopper lid (73) side by the crosspiece (3 '), the transport belt ( 4) and the crosspiece (3 ') bend backward, so the bottle (7
The stopper lid (73) of 2) bounces from the crosspiece (3 '), rides on it and comes off backward, and the product take-out position (11) (12th)
In some cases, it could not be transported smoothly up to (see the figure). This is because the large-sized bottle (72) is heavy and the stopper lid (73) is smaller than the main body (75) and is slippery. It is thought that it is difficult to suppress by ′). As shown in Figure 11,
Even if the crosspiece (3 ') is made taller, the same phenomenon occurs.
上記現象は、前記桟(3′)の形状等に一因があるもの
と考えられる。即ち、第8図に示すように、大径サイ
ズのビン(72)が桟(3′)に当接して、この桟
(3′)が後方に向かって上方に傾斜する。ビン(72)
の、桟(3′)への相対運動による力(V)は、桟
(3′)の斜面(13)と垂直な力(V−v)と平行な力
(V−h)に分解され、且つ、ビン(72)との衝突によ
り発生する桟(3′)に対しての曲げモーメントによっ
て桟(3′)は後方に撓むように弾性変形を生じ、ビン
(72)の端部は斜面(13)に沿って上方へ滑っていく。It is considered that the above phenomenon is partly due to the shape of the crosspiece (3 '). That is, as shown in FIG. 8, the large diameter bin (72) contacts the crosspiece (3 '), and the crosspiece (3') is inclined upward toward the rear. Bottles (72)
The force (V) due to the relative movement of the crosspiece (3 ') is decomposed into a force (V-h) parallel to the force (Vv) perpendicular to the slope (13) of the crosspiece (3'), In addition, the bending moment with respect to the crosspiece (3 ') generated by the collision with the bin (72) causes the crosspiece (3') to elastically deform so as to bend backward, and the end portion of the bin (72) has an inclined surface (13). ) Slide upwards.
そこで、この発明は、桟の形状等に改良に加えることに
より、前記従来技術でも搬送出来る缶や、小径サイ
ズのビンのみならず、特に、大径サイズのビンであっ
ても円滑に搬送することが出来る搬送装置を提供するこ
とを課題とする。Therefore, in the present invention, by improving the shape of the crosspiece and the like, not only cans and small-sized bins that can be carried by the above-mentioned conventional technique, but particularly large-sized bins can be carried smoothly. An object of the present invention is to provide a transport device capable of performing the above.
上記課題を達成するためこの発明では次のような技術的
手段を講じている。In order to achieve the above object, the present invention takes the following technical means.
搬送用ベルト(4)と、前記搬送用ベルト(4)のベル
ト面に立設された弾性部材製の桟(3)と、前記搬送用
ベルト(4)のベルト面から一定間隔を設けて配設され
た一対のガイドレール(8)とから成り、前記桟(3)
をガイドレール(8)相互間から突出させ、ガイドレー
ル(8)相互間に載置される略円筒状の被搬送物(7)
を、上記した桟(3)により押圧移送する形式の搬送装
置に於いて、 桟(3)の先端部(31)及びその近傍(32)を搬送用ベ
ルト(4)のベルト面と略平行に形成し、前記桟(3)
の先端部分の高さ(H)を、ガイドレール(8)相互間
に載置される被搬送物(7)の軸心又はこれよりも高い
位置に設定したことを特徴とする。The conveyor belt (4), the bar (3) made of an elastic member which is erected on the belt surface of the conveyor belt (4), and the conveyor belt (4) arranged at a constant interval from the belt surface. It is composed of a pair of guide rails (8) provided, and the crosspiece (3)
Of the substantially cylindrical shape to be transferred between the guide rails (8) and placed between the guide rails (8).
In the transfer device of the type in which the above is transferred by pressing by the crosspiece (3), the tip end part (31) of the crosspiece (3) and its vicinity (32) are made substantially parallel to the belt surface of the transfer belt (4). Form the said crosspiece (3)
The height (H) of the tip end portion of the is set to the axial center of the transported object (7) placed between the guide rails (8) or a position higher than this.
また、1又は複数種類の大きさの被搬送物(7)を搬送
する前記搬送装置であって、前記桟(3)の先端部分の
高さ(H)を、ガイドレール(8)相互間に載置される
被搬送物(7)のうち、最大のものの軸心又はこれより
も高い位置に設定したこととして実施することができ
る。Further, in the transporting device for transporting the transported object (7) of one or a plurality of sizes, the height (H) of the tip end portion of the crosspiece (3) is set between the guide rails (8). This can be implemented by setting the axis of the largest object to be transported (7) to be placed or at a position higher than this.
また、前記桟(3)を、被搬送物(7)の搬送方向に向
かって、前方側に傾斜させたこととして実施することが
できる。また、前記桟(3)の肉厚を、その基端部(3
4)から先端部(31)に向けて次第に減少させて形成し
たこととして実施することができる。また、前記桟
(3)が、上方に向けて凸に湾曲せしめられたものであ
ることとしてもよく、少なくとも一回屈曲せしめられた
ものであることとして実施することができる。また、前
記桟(3)の先端部(31)を、その直前部よりも厚肉に
形成したこととして実施することができる。また、前記
弾性部材が、合成樹脂であることとして実施することが
できる。また、前記桟(3)を、搬送用ベルト(4)と
同じ素材により形成したこととして実施することができ
る。また、前記桟(3)の先端部(31)を、面として形
成したこととして実施することができる。また、前記ガ
イドレール(8)の相互間の幅を、被搬送物(7)の最
細径部より狭く設定したこととして実施することができ
る。Further, the crosspiece (3) can be implemented by inclining the crosspiece (3) toward the front side in the transport direction of the transported object (7). In addition, the wall thickness of the crosspiece (3) is set to the base end (3
It can be carried out as being formed by gradually decreasing it from 4) toward the tip portion (31). Further, the crosspiece (3) may be curved so as to be convex upward, or may be implemented as being bent at least once. Further, it can be implemented by forming the tip portion (31) of the crosspiece (3) to be thicker than the immediately preceding portion. Further, the elastic member can be implemented as a synthetic resin. Further, the crosspiece (3) can be implemented by being formed of the same material as that of the conveyor belt (4). Moreover, it can be implemented by forming the tip end portion (31) of the crosspiece (3) as a surface. Further, the width between the guide rails (8) can be set to be narrower than the narrowest diameter portion of the transported object (7).
上記の構成とした結果この発明に係る搬送装置は次のよ
うな作用を有する。As a result of the above configuration, the carrying device according to the present invention has the following actions.
桟(3)の先端部(31)及びその近傍(32)を搬送用ベ
ルト(4)のベルト面と略平行に形成し、桟(3)の先
端部分の高さ(H)を、ガイドレール(8)相互間に載
置される被搬送物(7)の軸心又はこれよりも高い位置
に設定した。よって、被搬送物(7)は、その軸心又は
これよりも高い位置で、先端部(31)に当接するので、
この時の両者の相対運動による力には、上方に向けて被
搬送物(7)が跳ね上がろうとする分力は生じない。The tip (31) of the crosspiece (3) and its vicinity (32) are formed substantially parallel to the belt surface of the conveyor belt (4), and the height (H) of the tip end of the crosspiece (3) is determined by the guide rail. (8) It is set at the axial center of the object to be transported (7) placed between them or at a position higher than this. Therefore, the transported object (7) abuts on the tip portion (31) at the axial center or at a position higher than this,
At this time, a force due to the relative movement between the two does not generate a component force that the transported object (7) tends to bounce upward.
1又は複数の大きさの被搬送物(7)を搬送する場合
は、桟(3)の先端部分の高さ(H)を、ガイドレール
(8)相互間に載置される被搬送物(7)のうち、最大
のものの軸心又はこれよりも高い位置に設定すると、被
搬送物(7)のうち、最大のものは、その軸心又はこれ
よりも高い位置で、先端部(31)に当接するので、この
時の両者の相対運動による力には、上方に向けて被搬送
物(7)が跳ね上がろうとする分力は生じない。なお、
上記最大のものより小さな被搬送物(7)は、従来の場
合と同様、問題はない。In the case of carrying one or more sizes of transferred objects (7), the height (H) of the tip portion of the crosspiece (3) is set to the transferred objects ( When the axial center of the largest one of 7) or a position higher than this is set, the largest one of the objects (7) to be conveyed is located at the axial center or higher than this, and the tip end part (31). Therefore, the force due to the relative movement of the two at this time does not have a component force for the object (7) to jump upward. In addition,
The transported object (7) smaller than the maximum one does not cause any problem, as in the conventional case.
以下、この発明を実施例として示した図面に従って説明
する。Hereinafter, the present invention will be described with reference to the drawings shown as embodiments.
第一実施例 第1図は、この発明に係る搬送装置(1)は飲料水等の
自動販売機に内蔵させたものであり、桟(3)の構成以
外の全体的な構成は、次に示すように、従来技術に記載
のものと略同一である。First Embodiment FIG. 1 shows that the carrier device (1) according to the present invention is incorporated in an automatic vending machine for drinking water, etc., and the whole structure except the structure of the crosspiece (3) is as follows. As shown, it is substantially the same as that described in the prior art.
(2)は、商品貯留装置であり、被搬送物(7)を多数
個貯蔵してある。搬送用ベルト(4)は、略L字状にな
るように3個のローラ(5)間に張設されており、モー
タ(6)により駆動せしめられている。搬送用ベルト
(4)の中央部には一定間隔で後に詳述する桟(3)が
融着されていて、前記ベルト(4)の上方には被搬送物
(7)の移動軌跡を拘束するようにガイドレール(8)
を設置している。このガイドレール(8)は一対の列と
して構成し、その相互の間から桟(3)の先端部(31)
が上方に突出するように設定している。桟(3)の先端
部(31)で被搬送物(7)を押圧して移送する。(2) is a product storage device, which stores a large number of conveyed objects (7). The conveyor belt (4) is stretched between three rollers (5) so as to have a substantially L shape, and is driven by a motor (6). Crosspieces (3), which will be described in detail later, are fused at regular intervals in the central portion of the conveyor belt (4), and the movement locus of the object to be conveyed (7) is constrained above the belt (4). Guide rails (8)
Has been installed. The guide rails (8) are constructed as a pair of rows, and the tips (31) of the crosspieces (3) are arranged between them.
Is set to project upward. The to-be-conveyed object (7) is pressed and transferred by the tip portion (31) of the crosspiece (3).
ガイドレール(8)の幅は、被搬送物(7)の最細径部
である栓蓋が入り込まない程度に設定した。被搬送物
(7)の離脱時にガイドレール(8)の間に栓蓋が入り
込むとこの相互間で栓蓋が引っ掛かり、円滑に離脱出来
なくなるのを防止するためである。また、図に示したよ
うに、その断面形状を直角三角形となるように形成し、
それぞれ斜辺で被搬送物(7)を載置するように二本の
ガイドレール(8)を配置した。The width of the guide rail (8) was set so that the plug lid, which is the smallest diameter portion of the transported object (7), would not enter. This is to prevent the stopper lid from being caught between the guide rails (8) when the transported object (7) is disengaged from being caught between the guide rails (8) and being unable to be smoothly detached. In addition, as shown in the figure, the cross-sectional shape is formed into a right triangle,
Two guide rails (8) were arranged so that the transported object (7) was placed on each of the oblique sides.
桟の構成 第2図のように、桟(3)は搬送方向に向かって前方側
に傾斜させ、且つ、先端部(31)から略1/3の箇所から
被搬送物の搬送方向に向けて湾曲させた形状にウレタン
・ゴムを成型したものであり、先端部(31)及びその近
傍(32)は搬送用ベルト(4)と略平行になるように形
成した。Structure of crosspiece As shown in Fig. 2, the crosspiece (3) is inclined toward the front side in the conveying direction, and is directed from the tip end portion (31) at a position approximately 1/3 toward the conveying direction of the conveyed object. The urethane rubber was molded into a curved shape, and the tip portion (31) and its vicinity (32) were formed so as to be substantially parallel to the conveyor belt (4).
この桟(3)を、抗張性を有する芯体(41)を埋設した
ウレタン・ゴム製の搬送用ベルト(4)の略中央部に、
台部(33)(33)で融着した。融着面は、出来るだけ少
なめにとる方が搬送用ベルト(4)への影響が小さく好
ましい。桟(3)の先端部(31)は、面として形成し、
また搬送用ベルト(4)側の基端部(34)から先端部
(31)に向けて少しずつ肉厚を減少せしめている。The crosspiece (3) is attached to the substantially central portion of the urethane / rubber conveyor belt (4) in which the tensile core (41) is embedded.
The base parts (33) and (33) were fused. It is preferable that the fusing surface is as small as possible because the influence on the conveyor belt (4) is small. The tip portion (31) of the crosspiece (3) is formed as a surface,
Further, the wall thickness is gradually reduced from the base end portion (34) on the side of the conveyor belt (4) toward the front end portion (31).
前記先端部(31)の高さ(H)は、ガイドレール(8)
(第1図参照)間で移動軌跡が拘束された状態にある被
搬送物(7)のうち最大のものの軸心、又はこれよりも
高い位置とする。ガイドレール(8)(第1図参照)間
で移動軌跡が拘束された状態の態様としては、搬送用ベ
ルト(4)上に載置された場合と、ガイドレール(8)
上に載置された場合がある。The height (H) of the tip portion (31) is the guide rail (8).
(See FIG. 1) The axis of the largest one of the transported objects (7) whose movement locus is constrained between them, or a position higher than this. The state in which the movement locus is restricted between the guide rails (8) (see FIG. 1) includes the case where the guide rails (8) are placed on the conveyor belt (4) and the guide rails (8).
May have been placed on top.
桟(3)の材質としては、弾性を有するものであれば足
りるが、合成樹脂が加工をし易く好ましい。また、この
実施例では、搬送用ベルト(4)と同じ材質のものを用
いたが、違う材質でも実施できる。Any material having elasticity may be used as the material of the crosspiece (3), but synthetic resin is preferable because it is easy to process. Further, in this embodiment, the same material as the conveyor belt (4) is used, but a different material can be used.
作動状態 自動販売機に硬貨又は紙幣等の貨幣を投入すると(図示
せず)、第1図に示すように、商品貯留装置(2)か
ら、購入された商品たる被搬送物(7)が送り出され
る。被搬送物(7)は、導入口(9)を経て、壁(10)
に沿って落下し、搬送装置(1)のガイドレール(8)
上、又は搬送用ベルト(4)のベルト面上に載置され
る。Operating state When coins or bills (not shown) are put into the vending machine (not shown), as shown in FIG. 1, the goods storage device (2) sends out the conveyed goods (7) as purchased goods. Be done. The transported object (7) passes through the inlet (9) and then the wall (10).
Along the guide rail (8) of the transfer device (1)
It is placed on or on the belt surface of the conveyor belt (4).
桟(3)による被搬送物(7)への接触位置の態様は、
大別すると2つの態様がある。第一の態様は、第3図に
示すように、被搬送物として小径サイズのビン(71)
を搬送する場合であり、その栓蓋(73)の上端の位置
(74)が桟(3)の先端部(31)より下になる。湾曲し
た桟(3)の内部にビン(71)の栓蓋(73)が入り込
み、上方に向けて滑っても湾曲した先端部(31)に係止
され、外方に跳ねて外れることはない。The contact position of the crosspiece (3) to the transported object (7) is
There are two main aspects. The first mode is, as shown in FIG. 3, a small-diameter bottle (71) as the transported object.
In this case, the position (74) of the upper end of the stopper lid (73) is below the tip (31) of the crosspiece (3). Even if the stopper lid (73) of the bottle (71) enters the curved crosspiece (3) and slides upward, it is locked by the curved tip (31) and does not bounce outward to come off. .
第二の態様は、第4図に示すように、被搬送物として
大きなサイズのビン(72)を搬送する場合であり、その
栓蓋(73)の上端の位置(74)が、桟(73)の先端部
(31)より上になる。桟(3)の先端部(31)がビン
(72)の栓蓋(73)に当接し、桟(3)は後方にのけ反
って弾性変形し、搬送用ベルト(4)自体も若干変形す
る。この際、桟(3)は弾性部材で構成しているので搬
送用ベルト(4)への力は緩衝されて伝達され、その変
形は大きく緩和される。桟(3)は、その先端部(31)
でビン(72)の栓蓋(73)に対し、搬送方向に力を及ぼ
す。桟(3)とビン(72)の接触点には、上方に向かう
分力は生じず、ビン(72)が桟(3)の上方に反れるこ
とはない。In the second mode, as shown in FIG. 4, a large-sized bottle (72) is transported as the transported object, and the position (74) of the upper end of the stopper lid (73) is the crosspiece (73). ) Above the tip (31). The tip end (31) of the crosspiece (3) comes into contact with the stopper lid (73) of the bottle (72), the crosspiece (3) is warped backward and elastically deformed, and the conveyor belt (4) itself is also slightly deformed. To do. At this time, since the crosspiece (3) is made of an elastic member, the force to the conveyor belt (4) is buffered and transmitted, and the deformation thereof is greatly alleviated. The crosspiece (3) has its tip (31).
Applies a force to the stopper lid (73) of the bottle (72) in the conveying direction. At the contact point between the crosspiece (3) and the bin (72), no upward component force is generated and the bin (72) does not warp above the crosspiece (3).
次に、第1図に示すように、略L字状の搬送用ベルト
(4)の搬送方向への回転により、被搬送物(7)は桟
(3)に押圧移送される。上方に設けた商品取出位置
(11)の手前に到ると、ベルト面から被搬送物(7)の
離脱方向に向けて湾曲させたガイドレール(8)の離脱
補助部(12)に沿って被搬送物(7)はガイドレール
(8)から離れ、商品取出位置(11)に送られ、需要者
はここから被搬送物(7)を取り出すことが出来る。Next, as shown in FIG. 1, the substantially L-shaped transport belt (4) is rotated in the transport direction, so that the transported object (7) is pressed and transported to the crosspiece (3). When it comes to the front of the product take-out position (11) provided above, along the detachment assisting part (12) of the guide rail (8) which is curved from the belt surface in the detaching direction of the transported object (7). The transported object (7) is separated from the guide rail (8) and is sent to the product unloading position (11), where the consumer can take out the transported object (7).
この搬送装置(1)を用いると、桟(3)を結露させた
り、自動販売機内に洗剤や油を注入して桟(3)に付着
させ、桟(3)の表面の摩擦係数を極度に低下させた場
合のような劣悪な条件下においても、被搬送物(7)の
搬送を円滑に行うことが出来た。When this carrier device (1) is used, the crosspiece (3) is condensed, or detergent or oil is injected into the vending machine to adhere to the crosspiece (3), and the friction coefficient of the surface of the crosspiece (3) is extremely increased. It was possible to smoothly carry the object to be transferred (7) even under poor conditions such as when the object was lowered.
第二実施例 第5図は、この発明に係る搬送装置に用いる桟(3)の
他の実施例を示したもので、先端部(31)をその直前部
より厚肉に形成したものである。Second Embodiment FIG. 5 shows another embodiment of the crosspiece (3) used in the carrying device according to the present invention, in which the tip portion (31) is formed thicker than the immediately preceding portion. .
先端部(31)を厚肉にしたことにより、第6図に示すよ
うに、前記第一の態様の場合、被搬送物(7)の栓蓋
(73)を前記先端部(31)で引っ掛けられるので、被搬
送物(7)を確実に掴むことが出来る。よって、被搬送
物(7)の衝突の仕方により桟(3)に過度な変形が生
じた場合も、被搬送物(7)を掴み損なわない。As shown in FIG. 6, by making the tip portion (31) thicker, in the case of the first aspect, the stopper lid (73) of the transported object (7) is hooked by the tip portion (31). Therefore, the transported object (7) can be reliably gripped. Therefore, even when the crosspiece (3) is excessively deformed due to the collision of the transported object (7), the transported object (7) is not gripped and damaged.
第三実施例 第7図は、この発明に係る搬送装置に用いる桟(3)の
他の実施例を示したもので、先端部(31)から略1/3の
箇所で搬送方向に向けて屈曲せしめている。Third Embodiment FIG. 7 shows another embodiment of the crosspiece (3) used in the carrying device according to the present invention, which is directed toward the carrying direction at a position approximately 1/3 from the tip end (31). It is bent.
この発明の搬送装置は上述のような構成を有するもので
あり、桟(3)と被搬送物(7)の相対運動による力に
は、上方に向けて被搬送物(7)が跳ね上がろうとする
分力は生じないので、大径サイズのビンであっても円
滑に搬送することが出来る。The transfer device of the present invention has the above-described configuration, and the force due to the relative movement between the crosspiece (3) and the transferred object (7) causes the transferred object (7) to jump upward. Since there is no component force to try, even a large-sized bottle can be smoothly transported.
第1図は、この発明に係る搬送装置を自動販売機に用い
た状態を示す全体斜視図。第2図は、この発明に係る搬
送装置の桟の形状を示す全体斜視図。第3図は、この発
明に係る搬送装置の桟に、小径のビンが当接した状態を
説明する全体斜視図。第4図は、この発明に係る搬送装
置の桟に、大径のビンが当接した状態を示す正面図。 第5図は、この発明に係る搬送装置の桟の他の実施例を
示す全体斜視図。第6図は、第5図に示す桟に被搬送物
が当接した状態を説明する斜視図。第7図は、この発明
に係る搬送装置の桟の他の実施例を示す全体斜視図。 第8図は、従来の搬送装置の桟にビンの栓蓋が当接した
状態を説明する正面図。第9図は、従来の搬送装置の桟
に大径サイズのビンが当接した状態を説明する正面図。 第10図は、従来の搬送装置の桟に大径サイズのビンが当
接し、後方に逃げようとしいる状態を説明する全体斜視
図。第11図は、従来の搬送装置の桟の背を高く形成し
て、その桟に大径サイズのビンが当接した状態を説明す
る全体斜視図。第12図は、従来の搬送装置を自動販売機
に用いた状態を示す全体斜視図。 (1)……搬送装置、(2)……商品貯留装置、(3)
……桟、(4)……搬送用ベルト、(7)……被搬送
物、(8)……ガイドレール、(31)……先端部、(3
2)……近傍、(34)……基端部FIG. 1 is an overall perspective view showing a state in which the carrier device according to the present invention is used in an automatic vending machine. FIG. 2 is an overall perspective view showing the shape of a crosspiece of the carrier device according to the present invention. FIG. 3 is an overall perspective view for explaining a state in which a small-diameter bottle is in contact with a crosspiece of the carrier device according to the present invention. FIG. 4 is a front view showing a state in which a large-diameter bottle is in contact with a crosspiece of the carrying device according to the present invention. FIG. 5 is an overall perspective view showing another embodiment of the crosspiece of the carrying device according to the present invention. FIG. 6 is a perspective view illustrating a state in which the object to be conveyed is in contact with the crosspiece shown in FIG. 5. FIG. 7 is an overall perspective view showing another embodiment of the crosspiece of the carrying device according to the present invention. FIG. 8 is a front view illustrating a state in which the stopper lid of the bottle is in contact with the crosspiece of the conventional conveying device. FIG. 9 is a front view for explaining a state in which a large-diameter size bottle is in contact with a crosspiece of a conventional conveying device. FIG. 10 is an overall perspective view for explaining a state where a large-diameter bottle comes into contact with a crosspiece of a conventional conveying device and tries to escape backward. FIG. 11 is an overall perspective view for explaining a state in which a bar of a conventional conveying device is formed to be tall and a large-sized bottle comes into contact with the bar. FIG. 12 is an overall perspective view showing a state in which the conventional transfer device is used in an automatic vending machine. (1) …… Conveyor, (2) …… Merchandise storage, (3)
...... Crosspiece, (4) …… Transport belt, (7) …… Transported object, (8) …… Guide rail, (31) …… Tip part, (3
2) ... near, (34) ... proximal end
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭63−51218(JP,A) 特開 昭63−53910(JP,A) 特開 平4−175995(JP,A) 特開 昭57−152092(JP,A) ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP-A-63-51218 (JP, A) JP-A-63-53910 (JP, A) JP-A-4-175995 (JP, A) JP-A-57- 152092 (JP, A)
Claims (11)
(4)のベルト面に立設された弾性部材製の桟(3)
と、前記搬送用ベルト(4)のベルト面から一定間隔を
設けて配設された一対のガイドレール(8)とから成
り、前記桟(3)をガイドレール(8)相互間から突出
させ、ガイドレール(8)相互間に載置される略円筒状
の被搬送物(7)を、上記した桟(3)により押圧移送
する形式の搬送装置に於いて、 桟(3)の先端部(31)及びその近傍(32)を搬送用ベ
ルト(4)のベルト面と略平行に形成し、前記桟(3)
の先端部分の高さ(H)を、ガイドレール(8)相互間
に載置される被搬送物(7)の軸心又はこれよりも高い
位置に設定したことを特徴とする搬送装置。1. A conveyor belt (4) and a crosspiece (3) made of an elastic member which is erected on the belt surface of the conveyor belt (4).
And a pair of guide rails (8) arranged at a constant distance from the belt surface of the conveyor belt (4), the crosspiece (3) protruding from between the guide rails (8), In the transfer device of the type in which the substantially cylindrical object (7) placed between the guide rails (8) is pressed and transferred by the above-mentioned bar (3), the tip end part of the bar (3) ( 31) and its vicinity (32) are formed substantially parallel to the belt surface of the conveyor belt (4), and the crosspiece (3) is formed.
The height (H) of the tip portion of the is set to the axial center of the transported object (7) mounted between the guide rails (8) or a position higher than this.
を搬送する搬送装置であって、前記桟(3)の先端部分
の高さ(H)を、ガイドレール(8)相互間に載置され
る被搬送物(7)のうち、最大のものの軸心又はこれよ
りも高い位置に設定した請求項1記載の搬送装置。2. A transported object (7) having one or a plurality of sizes.
Of the object (7) placed between the guide rails (8) and having the highest height (H) of the tip portion of the crosspiece (3). The transport device according to claim 1, wherein the transport device is set at a position higher than the center or higher.
向に向かって前方側に傾斜させた請求項1又は2記載の
搬送装置。3. The transfer device according to claim 1, wherein the crosspiece (3) is inclined forward with respect to the transfer direction of the transferred object (7).
から先端部(31)に向けて次第に減少させて形成した請
求項1乃至3のいずれかに記載の搬送装置。4. A wall thickness of the crosspiece (3) is set to a base end (34) thereof.
The transport device according to any one of claims 1 to 3, wherein the transport device is formed so as to be gradually reduced from the end portion (31) toward the tip portion (31).
しめられたものである請求項1乃至4のいずれかに記載
の搬送装置。5. The conveying device according to claim 1, wherein the crosspiece (3) is curved so as to be convex upward.
められたものである請求項1乃至5のいずれかに記載の
搬送装置。6. The carrier device according to claim 1, wherein the crosspiece (3) is bent at least once.
部よりも厚肉に形成した請求項1乃至6のいずれかに記
載の搬送装置。7. The conveying device according to claim 1, wherein a tip portion (31) of the crosspiece (3) is formed thicker than a portion immediately before it.
乃至7のいずれかに記載の搬送装置。8. The elastic member is made of synthetic resin.
8. The transfer device according to any one of 7 to 7.
じ素材により形成した請求項1乃至8のいずれかに記載
の搬送装置。9. The conveying device according to claim 1, wherein the crosspiece (3) is made of the same material as that of the conveying belt (4).
て形成した請求項1乃至9のいずれかに記載の搬送装
置。10. The conveying device according to claim 1, wherein the tip portion (31) of the crosspiece (3) is formed as a surface.
を、被搬送物(7)の最細径部より狭く設定した請求項
1乃至10のいずれかに記載の搬送装置。11. The transfer device according to claim 1, wherein a width between the guide rails (8) is set to be narrower than a narrowest diameter portion of the transferred object (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18661390A JPH06105472B2 (en) | 1990-07-13 | 1990-07-13 | Carrier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18661390A JPH06105472B2 (en) | 1990-07-13 | 1990-07-13 | Carrier |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0477893A JPH0477893A (en) | 1992-03-11 |
JPH06105472B2 true JPH06105472B2 (en) | 1994-12-21 |
Family
ID=16191643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18661390A Expired - Fee Related JPH06105472B2 (en) | 1990-07-13 | 1990-07-13 | Carrier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH06105472B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0677135B2 (en) * | 1986-09-30 | 1994-09-28 | 富士写真フイルム株式会社 | Packaging material for photographic materials |
EP1251469B1 (en) * | 2001-04-19 | 2010-07-14 | Yuyama Mfg. Co., Ltd. | Medicine feed apparatus |
ES2188366B2 (en) * | 2001-05-07 | 2004-02-16 | Jofemar Sa | PRODUCT TRANSPORTATION SYSTEM SELECTED IN AUTOMATIC MACHINES EXPENDING TO THE COLLECTION BOX |
-
1990
- 1990-07-13 JP JP18661390A patent/JPH06105472B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0477893A (en) | 1992-03-11 |
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