JP2753445B2 - Article transport system and transport article inspection system - Google Patents
Article transport system and transport article inspection systemInfo
- Publication number
- JP2753445B2 JP2753445B2 JP6077405A JP7740594A JP2753445B2 JP 2753445 B2 JP2753445 B2 JP 2753445B2 JP 6077405 A JP6077405 A JP 6077405A JP 7740594 A JP7740594 A JP 7740594A JP 2753445 B2 JP2753445 B2 JP 2753445B2
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- article
- conveying
- transport
- conveyors
- 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
- Specific Conveyance Elements (AREA)
- Sorting Of Articles (AREA)
- Discharge Of Articles From Conveyors (AREA)
- Structure Of Belt Conveyors (AREA)
- Control Of Conveyors (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Intermediate Stations On Conveyors (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、工場のライン等で物品
を搬送するのに用いる物品の搬送システム及び、物品を
搬送しながら物品を検査するのに用いる搬送物品の検査
システムに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an article transport system used for transporting articles on a factory line and the like, and to a transport article inspection system used for inspecting articles while transporting the articles. .
【０００２】[0002]
【従来の技術】従来のこの種のコンベア装置としては例
えば実公昭６１−１１１４１号公報に開示されるものが
ある。これは複数個の搬送コンベアを直線上に並べて構
成され、搬送コンベアに載置して搬送する物品を一定間
隔に並べるようになっている。2. Description of the Related Art A conventional conveyor apparatus of this type is disclosed, for example, in Japanese Utility Model Publication No. 61-11141. This is configured by arranging a plurality of conveyors on a straight line, and the articles to be conveyed placed on the conveyors are arranged at regular intervals.
【０００３】[0003]
【発明が解決しようとする課題】ところで、搬送コンベ
アで物品を搬送しながら物品の検査をしようとした場
合、搬送コンベアの下面側に開口がないため物品の下面
側からの検査ができないという問題がある。本発明は上
記問題点に鑑みてなされたものであって、本発明の目的
とするところは簡単な構造で物品を下面側からも検査で
きるように搬送することができ、しかも物品を停止させ
ずに検査することができる物品の搬送システム及び搬送
物品の検査システムを提供するにある。When inspecting an article while transporting the article on the conveyor, there is a problem that the inspection cannot be performed from the lower side of the article because there is no opening on the lower side of the conveyor. is there. The present invention has been made in view of the above problems, and it is an object of the present invention to be able to transport an article with a simple structure so that the article can be inspected from the lower surface side, and without stopping the article. Another object of the present invention is to provide an article transport system that can be inspected and a transported article inspection system.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
本発明物品の搬送システムは、搬送コンベア上に物品を
載置して物品を所定方向に搬送する第１の搬送手段と、
この第１の搬送手段の出口端部にあって物品を両側の相
対向する搬送コンベアに挟持して物品を所定方向に搬送
する第２の搬送手段とを具備し、第２の搬送手段の一方
の搬送コンベアはベルトコンベアであり、第２の搬送手
段の他方の搬送コンベアはローラコンベアであり、第２
の搬送手段の他方の搬送コンベアであるローラコンベア
の少なくとも入口側端部のローラを第２の搬送手段の一
方の搬送コンベアと駆動手段で同期させ且つ反対の回転
方向に回転させるようにしたことを特徴とする。In order to achieve the above object, an article transport system according to the present invention comprises: first transport means for placing articles on a transport conveyor and transporting the articles in a predetermined direction;
A second conveying means for conveying the article in a predetermined direction by sandwiching the article between opposing conveying conveyors on both sides at an outlet end of the first conveying means, and one of the second conveying means.
Is a belt conveyor, and the second conveyor
The other conveyor of the stage is a roller conveyor,
Roller conveyor, which is the other conveyor of the conveyor means
At least the roller at the entrance end of the second conveying means.
Synchronized by the driving means and the opposite rotation with the other conveyor
It is characterized by rotating in the direction .
【０００５】また本発明搬送物品の検査システムは搬送
コンベア上に物品を載置して物品を所定方向に搬送する
第１の搬送手段と、この第１の搬送手段の出口端部にあ
って物品を両側の相対向する搬送コンベアに挟持して物
品を所定方向に搬送する第２の搬送手段と、この第１の
搬送手段の搬送コンベアに載置した物品を検査するため
に上方に設けた撮像手段と、この第２の搬送手段で把持
した物品を検査するために少なくとも下方に設けた撮像
手段とを具備し、第２の搬送手段の一方の搬送コンベア
はベルトコンベアであり、第２の搬送手段の他方の搬送
コンベアはローラコンベアであり、第２の搬送手段の他
方の搬送コンベアであるローラコンベアの少なくとも入
口側端部のローラを第２の搬送手段の一方の搬送コンベ
アと駆動手段で同期させ且つ反対の回転方向に回転させ
るようにしたことを特徴とする。[0005] The inspection system for a conveyed article of the present invention comprises a first convey means for placing an article on a conveyer and conveying the article in a predetermined direction, and an article at an exit end of the first convey means. Transport means for transporting the article in a predetermined direction by sandwiching the articles between the opposite transport conveyors on both sides, and an image pickup provided above for inspecting the article placed on the transport conveyor of the first transport means Means, and an image pickup means provided at least below for inspecting an article gripped by the second transfer means, wherein one of the second transfer means has a transfer conveyor.
Is a belt conveyor, and the other conveyor of the second conveyor is
The conveyor is a roller conveyor, other than the second conveying means.
At least the roller conveyor, which is
The roller at the mouth end is connected to one of the conveyors of the second conveying means.
And synchronized with the driving means and rotated in the opposite direction of rotation.
Characterized in that the so that.
【０００６】[0006]
【作用】上記構成によれば、第１の搬送手段から第２の
搬送手段に物品を送り、第２の搬送手段で搬送するとき
物品が両側の相対向する搬送コンベアで挟持して搬送さ
れるものであって、物品の下面側を開放した状態で搬送
できて物品の下方からの検査が搬送しながら容易にでき
る。また第２の搬送手段の搬送コンベアはベルトコンベ
アであり、第２の搬送手段の他方の搬送コンベアはロー
ラコンベアであるので、個々の物品を一方の搬送コンベ
アと他方の搬送コンベアとの間に確実に支持して搬送で
きる。また第２の搬送手段の他方の搬送コンベアである
ローラコンベアの少なくとも入口側端部のローラを第２
の駆動手段の一方の搬送コンベアと駆動手段で同期させ
且つ反対の回転方向に回転させるので、両搬送コンベア
間への物品の導入が確実にできる。 According to the above construction, an article is sent from the first conveying means to the second conveying means, and when the articles are conveyed by the second conveying means, the articles are conveyed while being sandwiched between opposing conveying conveyors on both sides. The article can be conveyed while the lower surface side of the article is open, and inspection from below the article can be easily performed while being conveyed. The conveyor of the second conveyor is a belt conveyor.
And the other transport conveyor of the second transport means is low.
Since it is a La Conveyor, individual articles can be
Between the conveyor and the other conveyor.
Wear. It is the other conveyor of the second conveyor.
At least the roller at the inlet end of the roller conveyor is
Synchronized by one of the drive conveyors
In addition, since they are rotated in the opposite rotation direction, both conveyors
An article can be reliably introduced into the space.
【０００７】また第１の搬送手段で搬送するとき、上方
に設けた撮像手段で物品の上方の検査ができ、第２の搬
送手段で搬送するとき、下方に設けた撮像手段で物品を
下方から検査でき、物品の搬送を停止させることなく、
物品を各方向から検査できる。Further, when the article is conveyed by the first conveying means, the upper part of the article can be inspected by the imaging means provided above, and when conveyed by the second conveying means, the article can be inspected from below by the imaging means provided below. Inspection, without stopping the transportation of goods,
Items can be inspected from each direction.
【０００８】[0008]
【実施例】まず、図１、図２に示す実施例について述べ
る。搬送コンベア１よりなる第１の搬送手段Ａ、一対の
搬送コンベア２，３よりなる第２の搬送手段Ｂ、搬送コ
ンベア４よりなる第３の搬送手段Ｃは順次直線上に配置
してある。第１の搬送手段Ａの搬送コンベア１は本実施
例の場合、ベルトコンベア１ａであり、前後のローラ
５，６間にベルトを掛け回し、モータ７にて回転駆動さ
れるようになっている。このベルトコンベア１ａは上面
が水平で上に物品８を載置して水平に搬送できるように
なっている。搬送コンベア１としてのベルトコンベア１
ａの入口側の両側にはエスケープと称されるクランプ手
段９を配置してあり、クランプ手段９で搬送コンベア１
のセンターを基準にクランプして搬送する物品８の搬送
間隔を一定にするようになっている。またこのベルトコ
ンベア１ａの上方、側方、前方及び後方には撮像手段１
０としてのカメラ１０ａ，１０ｂ，１０ｃ，１０ｄ，１
０ｅを配置してあり、カメラ１０ａ，１０ｂ，１０ｃ，
１０ｄ，１０ｅにて物品８を上方、左右両側、斜め前
方、斜め後方から撮像して物品の検査ができるようにな
っている。第２の搬送手段Ｂとしての搬送コンベア２，
３は搬送コンベア１の出口側の端部に連続するように設
けてあり、この搬送コンベア２，３は所定の間隔を隔て
て両側に相対向するように配置してある。この搬送コン
ベア２，３は物品８の側面を両側から挟持して搬送する
ようになっており、物品８の下面側が開放された状態で
搬送されるようになっている。本発明の場合、一方の搬
送コンベア２はベルトコンベア２ａであって、前後のロ
ーラ１１，１２間にベルトを掛け回し、モータ１３にて
回転駆動されるようになっている。ベルトコンベア２ａ
には撓み止め用のバックアッププレート２２を配置して
ある。また他方の搬送コンベア３はローラコンベア３ａ
であって、複数個のゴムローラのようなローラ１４を列
設して形成されている。このローラコンベア３ａの複数
個のローラ１４のうち、最も入口側のローラ１４が図３
に示すようにモータ２７にて回転駆動できるようになっ
ている。つまり、モータ２７の回転が駆動プーリ２６を
介してローラ１４に伝えられ、ベルトコンベア２ａと同
一の速度で駆動されるようになっている。このように入
口側のローラ１４を強制駆動させると、搬送コンベア
２，３間への物品８の乗り移りを確実にでき、物品８の
導入が確実にできる。また物品８の個々をローラ１４で
支持できるために物品８の支持が確実になる。搬送コン
ベア２，３の間の下方には撮像手段１０としてカメラ１
０ｆを配置してあり、物品８を下方から撮像して検査で
きるようになっている。第２の搬送手段Ｂの搬送コンベ
ア２，３の出口側の端部に連続するように第３の搬送手
段Ｃとしての搬送コンベア４を配置してあり、物品８を
上に載せて水平に搬送するようになっている。本実施例
の場合、搬送コンベア４はベルトコンベア４ａであり、
前後のローラ１５，１６間にベルトを掛け回し、モータ
１７で回動駆動できるようになっている。搬送コンベア
４の側方には不良品を側方に排出する不良排出用プッシ
ャー１８を設けてある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First, an embodiment shown in FIGS. 1 and 2 will be described. The first transporting means A comprising the transporting conveyor 1, the second transporting means B comprising the pair of transporting conveyors 2 and 3, and the third transporting means C comprising the transporting conveyor 4 are sequentially arranged on a straight line . In the case of the present embodiment, the conveyor 1 of the first conveying means A is a belt conveyor 1a, and a belt is wrapped between the front and rear rollers 5, 6 and is driven to rotate by a motor 7. The belt conveyor 1a has an upper surface which is horizontal so that the article 8 can be placed thereon and conveyed horizontally. Belt conveyor 1 as transport conveyor 1
A clamp means 9 called an escape is disposed on both sides of the entrance side of the conveyor a.
Of the article 8 to be conveyed while being clamped on the basis of the center of the object 8. Further, imaging means 1 are provided above, beside, in front of and behind the belt conveyor 1a.
Cameras 10a, 10b, 10c, 10d, 1 as 0
0e, and cameras 10a, 10b, 10c,
At 10d and 10e, the article 8 can be imaged from above, on the left and right sides, obliquely forward, and obliquely backward to inspect the article. Conveyor 2 as second conveying means B,
The conveyor 3 is provided so as to be continuous with the end on the outlet side of the conveyor 1, and the conveyors 2 and 3 are arranged so as to face each other at a predetermined interval. The transport conveyors 2 and 3 transport the article 8 while sandwiching the side surface of the article 8 from both sides, and transport the article 8 in a state where the lower surface side of the article 8 is open. In the case of the present invention, one of the conveyors 2 is a belt conveyor 2a, which is wound around a belt between the front and rear rollers 11, 12 and is driven to rotate by a motor 13. Belt conveyor 2a
A backup plate 22 for preventing deflection
is there. The other conveyor 3 is a roller conveyor 3a.
It is formed by arranging a plurality of rollers 14 such as rubber rollers. A plurality of the roller conveyors 3a
Among the rollers 14, the roller 14 closest to the entrance is shown in FIG.
As shown in the figure, the motor 27 can be driven to rotate.
ing. That is, the rotation of the motor 27 causes the drive pulley 26 to rotate.
To the roller 14 via the belt conveyor 2a.
It is designed to be driven at one speed. Enter like this
When the roller 14 on the mouth side is forcibly driven, the conveyor
The transfer of the article 8 between the two or three can be surely performed,
Introduced reliably. In addition, each of the articles 8 is
The support of the article 8 is ensured because it can be supported. A camera 1 is provided below the conveyors 2 and 3 as an imaging unit 10.
0f is arranged so that the article 8 can be imaged from below and inspected. A transport conveyor 4 as a third transport means C is arranged so as to be continuous with the end of the second transport means B on the exit side of the transport conveyors 2 and 3, and the article 8 is placed on the upper side and transported horizontally. It is supposed to. In the case of this embodiment, the conveyor 4 is a belt conveyor 4a,
A belt is wrapped between the front and rear rollers 15 and 16 and can be driven to rotate by a motor 17. A defective discharge pusher 18 for discharging defective products to the side is provided on the side of the conveyor 4.
【０００９】しかして搬送コンベア１の上に物品８が供
給されると、クランプ手段９にて物品８の間隔が一定に
なるように物品８の位置決めをして物品８が搬送され
る。このときカメラ１０ａ，１０ｂ，１０ｃ，１０ｄ，
１０ｅにて物品８が上方、両側の側方、斜め前方、斜め
後方から撮像して検査される。搬送コンベア１から搬送
コンベア２，３に物品が送られると、搬送コンベア２，
３で物品８を挟持して搬送され、カメラ１０ｆにて下方
から撮像して検査される。搬送コンベア２，３から搬送
コンベア４に搬出され、検査した物品８が不良品の場
合、不良排出用プッシャー１８にて側方に排出され、物
品８が良品の場合、そのまま搬送される。When the articles 8 are supplied onto the conveyor 1, the articles 8 are positioned by the clamping means 9 so that the intervals between the articles 8 are constant, and the articles 8 are conveyed. At this time, the cameras 10a, 10b, 10c, 10d,
At 10e, the article 8 is imaged and inspected from above, on both sides, obliquely forward, and obliquely backward. When the articles are sent from the conveyor 1 to the conveyors 2, 3, the conveyors 2,
3, the article 8 is nipped and conveyed, and is imaged and inspected from below by the camera 10f. If the inspected article 8 is conveyed from the conveyors 2 and 3 to the conveyor 4 and is defective, it is discharged to the side by the defective discharge pusher 18, and if the article 8 is good, it is conveyed as it is.
【００１０】図３（ｂ）は第２の搬送手段Ｂとしての搬
送コンベア２，３の部分の断面図であって、ベルトコン
ベア２ａよりなる搬送コンベア２と、ローラコンベア３
ａよりなる搬送コンベア３との間に物品８を挟持して搬
送される状態である。ローラコンベア３ａのローラ１４
は本実施例の場合、金属よりなるローラ本体１４ａの外
周に複数本のゴムリング１４ｂを装着して形成されてお
り、ローラ１４を軸１９にて回転自在に支持してある。
このローラ１４は表面がフラットなゴムローラであって
もよい。FIG . 3B is a sectional view of a portion of the conveyors 2 and 3 serving as the second conveyor means B. The conveyor 2 comprises a belt conveyor 2a, and the roller conveyor 3 comprises:
This is a state in which the article 8 is nipped and conveyed between the conveyer 3 and the conveyer 3 made of a. Roller 14 of roller conveyor 3a
In the case of this embodiment, is formed by mounting a plurality of rubber rings 14b on the outer periphery of a roller body 14a made of metal, and the roller 14 is rotatably supported by a shaft 19.
The roller 14 may be a rubber roller having a flat surface.
【００１１】図４、図５は第２の搬送手段Ｂの他の実施
例を示す。搬送コンベア２，３を夫々アーム２８，２９
に支持してあり、器体３０に平行な２本のネジシャフト
３１を回転自在に架設してあり、アーム２８，２９の下
部をネジシャフト３１の右ネジ３１ａと左ネジ３１ｂに
螺合してある。平行な２本のネジシャフト３１はハンド
ル３２を回転することにより、連結ベルト３３を介して
回転駆動されるもので、ネジシャフト３１が回転するこ
とにより、アーム２８，２９が近接離間して搬送コンベ
ア２，３間の間隔が変わり、物品８の厚さがＷ１と小さ
くても、物品８の厚さがＷ２と大きくとも支持できる。FIGS . 4 and 5 show another embodiment of the second transport means B. FIG . Transfer conveyors 2 and 3 are connected to arms 28 and 29, respectively.
And two screw shafts 31 parallel to the body 30 are rotatably mounted. The lower portions of the arms 28 and 29 are screwed into the right and left screws 31a and 31b of the screw shaft 31, respectively. is there. The two parallel screw shafts 31 are rotatably driven via a connecting belt 33 by rotating a handle 32. The rotation of the screw shaft 31 causes the arms 28 and 29 to move close to and away from the conveyor. The distance between the parts 2 and 3 is changed, so that even if the thickness of the article 8 is as small as W1, it can be supported even if the thickness of the article 8 is as large as W2.
【００１２】図６は第２の搬送手段Ｂの他の実施例を示
すものである。搬送コンベア２，３の内フレーム２４を
アーム２８，２９に軸３５にて回動自在に装着してあ
る。成形物品等のテーパー形状の物品８の場合、搬送コ
ンベア２，３の接触面を傾けて物品８を把持するように
なっている。つまり、物品８の側面が垂直面のときには
図６（ａ）のように接触面を垂直面にして物品８を保持
し、物品８の側面がテーパー面のときには図６（ｂ）の
ように接触面を傾けて物品８を保持するようになってい
る。このとき物品８の形状に基づいて、搬送コンベア
２，３の回動状態を所定状態に固定しておいても、また
搬送コンベア２，３をフリーに支持しておいて、物品８
の形状に追従させるようにしてもよい。物品８の形状に
基づいて搬送コンベア２，３を所定の状態に固定するも
のの場合、図７に示すような構造になっている。アーム
２８，２９間に２本のネジシャフト３１を回転自在に架
設してあり、ネジシャフト３１の左ネジ及び右ネジに搬
送コンベア２，３の内フレーム２４を螺合してある。そ
してハンドル３２を回転することにより、連結ベルト３
３を回転してネジシャフト３１を回転駆動し、搬送コン
ベア２，３を軸３５の回りに回動して搬送コンベア２，
３の傾きを変えられるようになっている。このように搬
送コンベア２，３の角度を調整した後、固定ボルト３７
を締め付けることによりその状態に固定する。FIG . 6 shows another embodiment of the second conveying means B. The inner frames 24 of the conveyors 2 and 3 are rotatably mounted on arms 28 and 29 around a shaft 35. In the case of a tapered article 8 such as a molded article, the contact surface of the conveyors 2 and 3 is inclined to grip the article 8. That is, when the side surface of the article 8 is a vertical surface
As shown in FIG. 6A, the article 8 is held with the contact surface being vertical, and when the side surface of the article 8 is tapered, the article 8 is held by tilting the contact surface as shown in FIG. 6B . Has become. At this time, based on the shape of the article 8, the rotating state of the conveyors 2, 3 may be fixed at a predetermined state, or the conveyors 2, 3 may be freely supported, and
May be followed. In the case where the conveyors 2 and 3 are fixed in a predetermined state based on the shape of the article 8, the structure is as shown in FIG. Two screw shafts 31 are rotatably mounted between the arms 28 and 29, and the inner frames 24 of the conveyors 2 and 3 are screwed to the left and right screws of the screw shaft 31. By rotating the handle 32, the connecting belt 3
3, the screw shaft 31 is driven to rotate, and the conveyors 2 and 3 are rotated about an axis 35 to rotate the conveyors 2 and 3.
3 can be changed. After adjusting the angles of the conveyors 2 and 3 in this way, the fixing bolt 37
To fix it in that state.
【００１３】図８、図９は他の実施例を示すものであ
る。本実施例の場合、第２の搬送手段Ｂの搬送コンベア
２，３の間隔や傾きをモータにて自動的に切り替えるこ
とができるようになっている。第１の搬送手段Ａの搬送
コンベア１の上方には物品８の形状を認識するカメラ３
８を配置してあり、このカメラ３８で認識した形状を品
質情報制御装置３９に入力し、品質情報制御装置３９か
ら幅等の切り替えの指示を送って、搬送コンベア２，３
を制御するようになっている。このようにすると、カメ
ラ３８で物品８の形状を認識して物品８の厚さやテーパ
ー形状のあった搬送コンベア２，３の間隔や傾きを自動
的に設定できるようになっている。 FIGS. 8 and 9 show another embodiment. In the case of the present embodiment, the interval and inclination of the conveyors 2 and 3 of the second conveyor B can be automatically switched by a motor. A camera 3 for recognizing the shape of the article 8 above the conveyor 1 of the first conveyor A.
8, the shape recognized by the camera 38 is input to the quality information control device 39, and an instruction to switch the width and the like is sent from the quality information control device 39.
Is controlled. In this way, the shape of the article 8 is recognized by the camera 38, and the thickness and the interval between the conveyors 2 and 3 having the tapered shape can be automatically set.
【００１４】[0014]
【発明の効果】本発明は叙述のように搬送コンベア上に
物品を載置して物品を所定方向に搬送する第１の搬送手
段と、この第１の搬送手段の出口端部にあって物品を両
側の相対向する搬送コンベアに挟持して物品を所定方向
に搬送する第２の搬送手段とを具備するので、第１の搬
送手段の搬送コンベアに物品を載せて搬送した後、第２
の搬送手段の両側の搬送コンベア間に物品を挟持して搬
送できるものであって、物品を第２の搬送手段では下面
側を開放した状態で搬送できて物品の下方からの検査が
容易にできるものであり、しかも下方を開放した状態で
の搬送の構造が簡単にできる（オープンな下面への移載
機構や反転機構が不要である）ものであり、しかも物品
を停止させずに物品の下方からの検査が容易にできるも
のであり、また第２の搬送手段の一方の搬送コンベアは
ベルトコンベアであり、第２の搬送手段の他方の搬送コ
ンベアはローラコンベアであるので、個々の物品を一方
の搬送コンベアと他方の搬送コンベアとの間に確実に支
持して搬送できるものであり、さらに第２の搬送手段の
他方の搬送コンベアであるローラコンベアの少なくとも
入口側端部のローラを第２の駆動手段の一方の搬送コン
ベアと駆動手段で同期させ且つ反対の回転方向に回転さ
せるので、両搬送コンベア間への物品の導入が確実にで
きるものである。According to the present invention, as described above, the first transport means for placing articles on the transport conveyor and transporting the articles in a predetermined direction, and the article at the exit end of the first transport means. And a second conveying means for conveying the article in a predetermined direction by sandwiching the article between the opposing conveying conveyors on both sides, so that the article is placed on the conveying conveyor of the first conveying means and conveyed.
Can be conveyed by sandwiching the article between the conveyors on both sides of the conveying means, and the article can be conveyed with the lower surface side opened by the second conveying means, and the article can be easily inspected from below. And the structure of the transport with the lower part opened can be simplified (there is no need for an open lower surface transfer mechanism or reversing mechanism), and the lower part of the article without stopping the article. der those inspection can be easily from is, also one conveyor of the second conveying means
It is a belt conveyor, and the other transport core of the second transport means.
Since the conveyor is a roller conveyor, individual articles can be
Between the conveyor and the other conveyor
That can be transported by the
At least the roller conveyor, which is the other conveyor
The roller at the end on the inlet side is connected to one of the transport controllers of the second driving means.
Synchronized with the bear and drive means and rotated in the opposite direction of rotation
To ensure that articles are introduced between the two conveyors.
Ru der those that can.
【００１５】また本発明の請求項２記載の発明にあって
は、第１の搬送手段には物品を搬送コンベア上の所定位
置に配置させるクランプ手段を有するので、第１の搬送
手段の搬送コンベアで搬送するとき、物品をクランプ手
段でクランプして物品を所定の間隔に並べることができ
るものである。また本発明の請求項３記載の発明にあっ
ては、第２の搬送手段の両搬送コンベアで物品を把持す
る距離を互いに近接離間自在にするので、物品の移動方
向と直交する方向の厚さが変わっても物品を確実に挟持
して物品を搬送できるものであ る。 Further, in the invention according to claim 2 of the present invention, the first transporting means has a clamp means for arranging the article at a predetermined position on the transporting conveyor, so that the transporting conveyor of the first transporting means is provided. When transporting the articles, the articles can be arranged at predetermined intervals by clamping the articles with clamping means. Further, in the invention according to claim 3 of the present invention , the article is gripped by the two conveyors of the second conveyor.
The distance between objects can be freely moved close to and away from each other.
Even if the thickness in the direction perpendicular to the direction changes, the product is securely pinched
Ru der those capable of carrying an article to.
【００１６】さらに本発明の請求項４記載の発明にあっ
ては、搬送コンベア上に物品を載置して物品を所定方向
に搬送する第１の搬送手段と、この第１の搬送手段の出
口端部にあって物品を両側の相対向する搬送コンベアに
挟持して物品を所定方向に搬送する第２の搬送手段と、
この第１の搬送手段の搬送コンベアに載置した物品を検
査するために上方に設けた撮像手段と、この第２の搬送
手段で把持した物品を検査するために少なくとも下方に
設けた撮像手段とを具備するので、第１の搬送手段で搬
送するとき、上方に設けた撮像手段で物品の上方の検査
ができ、第２の搬送手段で搬送するとき、下方に設けた
撮像手段で物品を下方から検査でき、物品の搬送を停止
させることなく、物品を各方向から検査できるものであ
る。 Further, in the invention according to claim 4 of the present invention , the articles are placed on a conveyor and the articles are moved in a predetermined direction.
Transport means for transporting the first transport means to the first transport means;
At the mouth end, the articles are transferred to the opposite conveyors on both sides
Second conveying means for nipping and conveying the article in a predetermined direction;
The articles placed on the conveyor of the first conveyor are inspected.
Imaging means provided above for inspection, and the second transport
At least downward to inspect the goods gripped by the means
Provided with the imaging means provided,
When transporting, the upper part of the article is inspected by the imaging means provided above.
When transported by the second transport means, it is provided below.
The goods can be inspected from below by the imaging means, and the transportation of the goods is stopped.
Can be inspected from various directions without causing
You.
【図１】本発明の一実施例の全体を示す平面図である。FIG. 1 is a plan view showing an entire embodiment of the present invention.
【図２】図１の正面図である。FIG. 2 is a front view of FIG.
【図３】同上の第２の搬送手段の部分の詳細を示し、
（ａ）は平面図、（ｂ）は（ａ）の断面図である。FIG. 3 shows a detail of a second transport means of the above ,
(A) is a plan view, and (b) is a cross-sectional view of (a) .
【図４】同上の第２の搬送手段の他の実施例を説明する
断面図である。FIG. 4 illustrates another embodiment of the second transport means according to the first embodiment.
It is sectional drawing .
【図５】図４の平面図である。 FIG. 5 is a plan view of FIG . 4;
【図６】同上の第２の搬送手段の他の実施例を説明する
断面図であり、（ａ）（ｂ）は異なる状態を示す。 FIG. 6 is a view for explaining another embodiment of the second transport means according to the first embodiment.
It is sectional drawing, (a) and (b) show a different state.
【図７】（ａ）は図６の平面図、（ｂ）は固定部分の側
面図である。7A is a plan view of FIG. 6, and FIG. 7B is a side of a fixed portion.
FIG .
【図８】同上の他の実施例を説明する概略平面図であ
る。FIG. 8 is a schematic plan view illustrating another embodiment of the above.
【図９】図８の正面図である。FIG. 9 is a front view of FIG. 8;
Ａ 第１の搬送手段 Ｂ 第２の搬送手段 １ 搬送コンベア ２ 搬送コンベア２ａ ベルトコンベア ３ 搬送コンベア３ａ ローラコンベア １０ 撮像手段A First Conveying Means B Second Conveying Means 1 Conveying Conveyor 2 Conveying Conveyor 2a Belt Conveyor 3 Conveying Conveyor 3a Roller Conveyor 10 Imaging Means
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｂ６５Ｇ 43/00 Ｂ６５Ｇ 43/00 Ｇ 47/52 47/52 Ａ 47/86 47/86 Ｅ (58)調査した分野(Int.Cl.6，ＤＢ名) B65G 47/51 B07C 5/10 B65G 47/86 B65G 47/52 B65G 15/16 B65G 13/00 B65G 43/00──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. 6 Identification code FI B65G 43/00 B65G 43/00 G 47/52 47/52 A 47/86 47/86 E (58) Fields surveyed (Int. Cl. 6, DB name) B65G 47/51 B07C 5/10 B65G 47/86 B65G 47/52 B65G 15/16 B65G 13/00 B65G 43/00
Claims (4)
所定方向に搬送する第１の搬送手段と、この第１の搬送
手段の出口端部にあって物品を両側の相対向する搬送コ
ンベアに挟持して物品を所定方向に搬送する第２の搬送
手段とを具備し、第２の搬送手段の一方の搬送コンベア
はベルトコンベアであり、第２の搬送手段の他方の搬送
コンベアはローラコンベアであり、第２の搬送手段の他
方の搬送コンベアであるローラコンベアの少なくとも入
口側端部のローラを第２の搬送手段の一方の搬送コンベ
アと駆動手段で同期させ且つ反対の回転方向に回転させ
るようにしたことを特徴とする物品の搬送システム。1. A first conveying means for placing an article on a conveying conveyor and conveying the article in a predetermined direction, and conveying the article at opposite ends of an exit end of the first conveying means on both sides. Second conveying means for conveying the article in a predetermined direction while being sandwiched between the conveyors, and one of the second conveying means.
Is a belt conveyor, and the other conveyor of the second conveyor is
The conveyor is a roller conveyor, other than the second conveying means.
At least the roller conveyor, which is
The roller at the mouth end is connected to one of the conveyors of the second conveying means.
And synchronized with the driving means and rotated in the opposite direction of rotation.
Transport system of the article, characterized in that the so that.
上の所定位置に配置させるクランプ手段を有することを
特徴とする請求項１記載の物品の搬送システム。2. The article conveying system according to claim 1, wherein said first conveying means includes a clamp means for arranging the articles at predetermined positions on a conveying conveyor.
を把持する距離を互いに近接離間自在にすることを特徴
とする請求項１記載の物品の搬送システム。 3. An article on both conveyors of the second conveying means.
It is characterized in that the gripping distance can be freely approached and separated from each other
The article conveying system according to claim 1, wherein:
所定方向に搬送する第１の搬送手段と、この第１の搬送
手段の出口端部にあって物品を両側の相対向する搬送コ
ンベアに挟持して物品を所定方向に搬送する第２の搬送
手段と、この第１の搬送手段の搬送コンベアに載置した
物品を検査するために上方に設けた撮像手段と、この第
２の搬送手段で把持した物品を検査するために少なくと
も下方に設けた撮像手段とを具備し、第２の搬送手段の
一方の搬送コンベアはベルトコンベアであり、第２の搬
送手段の他方の搬送コンベアはローラコンベアであり、
第２の搬送手段の他方の搬送コンベアであるローラコン
ベアの少なくとも入口側端部のローラを第２の搬送手段
の一方の搬送コンベアと駆動手段で同期させ且つ反対の
回転方向に回転させるようにしたことを特徴とする搬送
物品の検査システム。 4. An article is placed on a conveyor and the article is
First transport means for transporting in a predetermined direction, and the first transport means
At the outlet end of the means
2nd conveyance which conveys goods in a predetermined direction by sandwiching between
Means, and placed on the transport conveyor of the first transport means
An imaging means provided above for inspecting an article;
In order to inspect the goods gripped by the second transport means, at least
Also provided with an imaging means provided below, and
One conveyor is a belt conveyor, and the second conveyor
The other conveyor of the feeding means is a roller conveyor,
Roller conveyor which is the other conveyor of the second conveyor
The roller at least at the entrance end of the bear is moved to the second conveying means.
Synchronized with the driving means of one of the conveyors and the opposite
Conveying characterized by rotating in the rotation direction
Inspection system for goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6077405A JP2753445B2 (en) | 1994-04-15 | 1994-04-15 | Article transport system and transport article inspection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6077405A JP2753445B2 (en) | 1994-04-15 | 1994-04-15 | Article transport system and transport article inspection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07285655A JPH07285655A (en) | 1995-10-31 |
| JP2753445B2 true JP2753445B2 (en) | 1998-05-20 |
Family
ID=13633008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6077405A Expired - Fee Related JP2753445B2 (en) | 1994-04-15 | 1994-04-15 | Article transport system and transport article inspection system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2753445B2 (en) |
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| JP2002316708A (en) * | 2001-04-20 | 2002-10-31 | Anritsu Corp | Article conveying device |
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| JPS6361248A (en) * | 1986-09-02 | 1988-03-17 | Konica Corp | Automatic developing device |
| JPH01121024U (en) * | 1988-02-08 | 1989-08-16 | ||
| JP2812466B2 (en) * | 1988-09-29 | 1998-10-22 | 株式会社 マキ製作所 | Bottom imaging device for articles |
| JPH04361916A (en) * | 1991-06-07 | 1992-12-15 | Oki Electric Ind Co Ltd | Conveyor conveyance by drive roller |
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1994
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Also Published As
| Publication number | Publication date |
|---|---|
| JPH07285655A (en) | 1995-10-31 |
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