JPH03195622A - Transport device - Google Patents
Transport deviceInfo
- Publication number
- JPH03195622A JPH03195622A JP33365589A JP33365589A JPH03195622A JP H03195622 A JPH03195622 A JP H03195622A JP 33365589 A JP33365589 A JP 33365589A JP 33365589 A JP33365589 A JP 33365589A JP H03195622 A JPH03195622 A JP H03195622A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- conveyor
- article
- transport
- carried
- 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
Links
- 230000001133 acceleration Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 abstract description 20
- 238000013459 approach Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Control Of Conveyors (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
Description
【発明の詳細な説明】
く本発明の産業上の利用分野〉
本発明はライン生産等で物品を搬送するために用いられ
る搬送装置に関する。DETAILED DESCRIPTION OF THE INVENTION Industrial Application Field of the Present Invention The present invention relates to a conveying device used for conveying articles in line production or the like.
〈従来技術〉
物品の生産ラインでは、材料の計量チエツクや異物混入
チエツク等の各種の検査が搬送路上で自動的に行なわれ
ている。<Prior Art> In an article production line, various inspections such as a material measurement check and a foreign object check are automatically performed on the conveyance path.
第４図は、検査ラインをはさむ生産ラインの一部を示す
概略図である。FIG. 4 is a schematic diagram showing a part of the production line sandwiching the inspection line.
図において１は検査ラインに対する搬入コンベアである
。In the figure, reference numeral 1 indicates a conveyor for carrying in the inspection line.
搬入コンベア１上を所定速度でほぼ同一の間隔で搬送さ
れる物品Ｗは、助走コンベア２を介して検査コンベア３
に順次搬入され、検査コンベア３で検査された物品は次
の工程へ進むことになる。The articles W conveyed on the carry-in conveyor 1 at a predetermined speed and at almost the same intervals are transferred to the inspection conveyor 3 via the run-up conveyor 2.
The articles that have been sequentially carried in and inspected on the inspection conveyor 3 proceed to the next process.
ここで検査コンベア３は計量チエツクあるいは異物混入
チエツクを行なうために必要充分な搬送路長を有してい
るが、この搬送路長より短い間隔で搬入コンベア１上を
搬送される物品をそのまま検査コンベア３に搬入させた
場合、２１１以上の物品が同時に載置される状態が存在
することになり、計量チエツク等を正確に行なえない恐
れがある。Here, the inspection conveyor 3 has a conveyance path length that is necessary and sufficient to perform a weighing check or a foreign matter check, but the articles conveyed on the input conveyor 1 at intervals shorter than this conveyance path length are transferred directly to the inspection conveyor. 3, there will be a situation in which 211 or more articles are placed at the same time, and there is a possibility that a weighing check, etc., cannot be carried out accurately.
このため、第５図に示すように助走コンベア２および検
査コンベア３を搬入コンベア１の搬送速度■１より早い
搬送速度■２で運転して、物品閤の距離を広げた状態で
検査ラインを通過させるとともに、助走コンベア２と検
査コンベア３の搬送速度を同じにして検査コンベア３に
対する物品搬入の衝撃を押え、検査への影響を軽減させ
ている。For this reason, as shown in Fig. 5, the run-up conveyor 2 and the inspection conveyor 3 are operated at a conveyance speed ■2 faster than the conveyance speed ■1 of the incoming conveyor 1, and the articles pass through the inspection line with a widened distance. At the same time, the conveyance speeds of the run-up conveyor 2 and the inspection conveyor 3 are made the same to suppress the impact of carrying in the articles on the inspection conveyor 3, thereby reducing the influence on the inspection.
く解決すべき課題〉
しかしながら、搬入コンベア１から速度■１で搬出され
る物品は助走コンベア２で急激な加速を受けるため、安
定性の悪い物品は転倒したり、物品によっては内容物が
片よったりしてしまう。Problems that need to be solved> However, since the articles being carried out from the carry-in conveyor 1 at speed 1 are rapidly accelerated by the run-up conveyor 2, unstable articles may fall over, and some articles may have their contents skewed. I end up doing something like that.
また、転がりやすい棒状の物品の場合はこの急激な加速
のために横置き（搬送方向と直交する向き）で搬送する
ことができず、搬送密度が低くなってしまう。Moreover, in the case of a rod-shaped article that easily rolls, due to this rapid acceleration, it is impossible to transport it horizontally (in a direction perpendicular to the transport direction), resulting in a low transport density.
本発明はこの課題を介した搬送装置を提供することを目
的としている。It is an object of the present invention to provide a conveying device that overcomes this problem.
く課題を解決するための手段〉
前記課題を解決するため本発明の搬送装置は、一端側搬
送路からの物品の搬入開始を検出するセンサと、
このセンサからの検出信号を受け、物品搬入時の搬送速
度を一端側搬送路の搬送速度に近づけ、物品搬出時の搬
送速度を他端側搬送路の搬送速度に近づける加減速制御
部を備えている。Means for Solving the Problems> In order to solve the above problems, the conveyance device of the present invention includes a sensor that detects the start of carrying in an article from one end side conveyance path, and a sensor that receives a detection signal from this sensor and detects when the article is carried in. The apparatus includes an acceleration/deceleration control section that brings the conveyance speed of the article closer to the conveyance speed of the one end side conveyance path and brings the conveyance speed when carrying out the article closer to the conveyance speed of the other end side conveyance path.
く作用〉
したがって、一端側搬送路からの物品の搬入が検出され
ると、搬送速度が物品の搬入速度に近づき、速度差の少
ない状態で受入れられた物品は加速または減速されて他
端側搬送路に速度差の少ない状態で搬出される。Therefore, when it is detected that an article is being carried in from one end side conveyance path, the conveyance speed approaches the article incoming speed, and the article received with a small speed difference is accelerated or decelerated and transferred to the other end side. It is transported onto the road with little speed difference.
く本発明の実施例〉（第１〜２図） 以下、図面に基づいて本発明の一実施例を説明する。Embodiments of the present invention> (Figures 1 and 2) Hereinafter, one embodiment of the present invention will be described based on the drawings.
第１図は、本発明を前述の助走コンベア２に適用した構
成を示す図である。FIG. 1 is a diagram showing a configuration in which the present invention is applied to the aforementioned run-up conveyor 2. As shown in FIG.
第１図において、４は、９０度位相の異なる交流電源に
同期した速度で回転して助走コンベア２を駆動するモー
タである。In FIG. 1, reference numeral 4 denotes a motor that drives the run-up conveyor 2 by rotating at a speed synchronized with AC power supplies having a phase difference of 90 degrees.
５は助走コンベア２に物品が搬入されたことを投受光に
より光学的に検出するセンサである。A sensor 5 optically detects that an article has been carried into the run-up conveyor 2 by emitting and receiving light.
１０はモータ４の回転速度を制御するｔａｎ減速制御部
である。10 is a tan deceleration control section that controls the rotational speed of the motor 4.
１１は所定周波数の信号を出力する発振器、１２は発振
器１１からの信号を設定される分周比Ｎで分周する第１
の分周器である。11 is an oscillator that outputs a signal of a predetermined frequency; 12 is a first oscillator that divides the signal from the oscillator 11 by a set frequency division ratio N;
is a frequency divider.
１３は、第１の分周器１２からの分周信号に同期した信
号で９０度位相の異なる２相の交流の駆動電流をモータ
４に供給するインバータであり、分周信号の周波数に比
例した電流周波数の駆動電流を出力するように構成され
ている。Reference numeral 13 denotes an inverter that supplies the motor 4 with two-phase AC drive current with a 90-degree phase difference in signals synchronized with the frequency-divided signal from the first frequency divider 12, and which is proportional to the frequency of the frequency-divided signal. It is configured to output a drive current at a current frequency.
１４は発振器１１からの信号を加速設定器１５より設定
された分周比Ｍで分周する第２の分周器である。A second frequency divider 14 divides the signal from the oscillator 11 by a frequency division ratio M set by the acceleration setting device 15.
１６はセンサ５からの検出信号（通過中１１ Ｌ″レベ
ルの立上がりで出力Ｑを“ｉ Ｈｎに固定するフリップ
フロップである。16 is a flip-flop which fixes the output Q to "i Hn" when the detection signal from the sensor 5 (during passage 11 L" level rises).
１７は、センサ５からの検出信号の立下がり時にプリセ
ットされた値を初期値として、アンド回路１８から入力
されるパルスを減算カウントするプリセット型のダウン
カウンタである。Reference numeral 17 denotes a preset type down counter that subtracts and counts the pulses input from the AND circuit 18, with the value preset at the falling edge of the detection signal from the sensor 5 as an initial value.
１９はダウンカウンタ１７に初期値を設定する初速設定
器である。Reference numeral 19 denotes an initial speed setting device for setting an initial value in the down counter 17.
ダウンカウンタ１７の計数中の出力は、第１の分周器１
２の分周比を決定するとともに、比較器２０に入力され
ている。The output of the down counter 17 during counting is transmitted to the first frequency divider 1.
The frequency division ratio of 2 is determined and is input to the comparator 20.
比較器２ｏは、ダウンカウンタ１７の計数出力と、終速
設定器２１の設定値とが一致したときフリップフロップ
１６に対してリセット信号を出力するように構成されて
いる。The comparator 2o is configured to output a reset signal to the flip-flop 16 when the count output of the down counter 17 and the set value of the final speed setter 21 match.
以上のような加減速制御部１ｏを備えた助走コンベア２
の動作を以下に説明する。Run-up conveyor 2 equipped with the acceleration/deceleration control section 1o as described above
The operation will be explained below.
予め、初速設定器１９には、助走コンベア２の搬送速度
が搬入コンベア１の搬送速度■ａと等しくなるために必
要な第１の分周器１２に対する分周比Ｎａが設定されて
おり、終速設定器２１には、検査コンベア３の搬送速度
Ｖｂ （Ｖａ＜Ｖｂ）と等しくなるための分周比Ｎｂが
設定されているものとする（Ｎａ＞Ｎｂ）。The initial speed setter 19 is preset with a frequency division ratio Na for the first frequency divider 12 necessary for the conveyance speed of the approach conveyor 2 to be equal to the conveyance speed ■a of the carry-in conveyor 1. It is assumed that the frequency division ratio Nb is set in the speed setting device 21 so as to be equal to the conveying speed Vb (Va<Vb) of the inspection conveyor 3 (Na>Nb).
また加速設定器１４には、速度Ｖａと速度ｖｂの平均速
度で助走コンベア２の搬送路長を除輝した値（平均移動
時間）の間に第２の分周器１４の分周パルスが＜Ｎａ−
Ｎｂ）個以上入力される範囲の任意の値Ｍが設定されて
いるものとする。In addition, the acceleration setting device 14 has a frequency division pulse of the second frequency divider 14 that is set to < Na-
It is assumed that an arbitrary value M within a range in which Nb) or more values are input is set.
ここで、搬入コンベア１から速度Ｖａで搬入された物品
Ｗの先端がｔ】時にセンサ５を横切ると、その検出信号
が第２図の（ａ）に示すように立下がり、ダウンカウン
タ１７には設定値Ｎａがプリセットされる。Here, when the leading edge of the article W carried in from the carry-in conveyor 1 at a speed Va crosses the sensor 5 at time t], the detection signal falls as shown in FIG. A set value Na is preset.
このプリセットにより第１の分［１２の分周比は、第２
図の（ｂ）に示すようにＮａとなり、助走コンベア２の
速度は第２図の（Ｃ）に示すようにＶａとなる。With this preset, the first division ratio [12] is the second division ratio.
As shown in FIG. 2(b), the velocity becomes Na, and the speed of the run-up conveyor 2 becomes Va as shown in FIG. 2(C).
このため、搬入コンベア１からの物品はほぼ同一の速度
で助走コンベア２に搬入されることになる。Therefore, the articles from the carry-in conveyor 1 are carried to the run-up conveyor 2 at approximately the same speed.
搬入された物品Ｗ ｔｆｉ ｔ ２時に完全に助走コン
ベア２上に移るとセンサ５からの検出信号は立上がり、
アンド回路１８を介して第２の分周器１４からの分周パ
ルスがダウンカウンタ１７に入力されるため、第１の分
周器１２の分周比は分周パルスの入力毎に減少する。When the carried-in article W tfit completely moves onto the run-up conveyor 2 at 2 o'clock, the detection signal from the sensor 5 rises.
Since the frequency division pulse from the second frequency divider 14 is input to the down counter 17 via the AND circuit 18, the frequency division ratio of the first frequency divider 12 decreases each time a frequency division pulse is input.
このため、助走コンベア２の搬送速度は徐々に速くなり
、物品Ｗは加速されながら検査コンベア３方向へ搬送さ
れる。Therefore, the conveyance speed of the run-up conveyor 2 gradually increases, and the article W is conveyed toward the inspection conveyor 3 while being accelerated.
ダウンカウンタ１７の計数出力がｔ３時にＮｂと一致す
るとフリップフロップ１６がリセットされるため、ダウ
ンカウンタ１７の出力はＮｂのまま一定となり、助走コ
ンベア２の搬送速度はＶｂに固定される。When the count output of the down counter 17 matches Nb at time t3, the flip-flop 16 is reset, so the output of the down counter 17 remains constant at Nb, and the conveyance speed of the run-up conveyor 2 is fixed at Vb.
したがって、助走コンベア２の出口付近まで加速搬送さ
れた物品Ｗは、検査コンベア３の搬送速度ｖｂと同一速
度で搬出されることになり、円滑に検査コンベア３に搬
入されて検査を受ける。Therefore, the article W that has been accelerated and conveyed to the vicinity of the exit of the run-up conveyor 2 is carried out at the same speed as the conveyance speed vb of the inspection conveyor 3, and is smoothly conveyed to the inspection conveyor 3 and subjected to inspection.
助走コンベア２の搬送速度は、次の物品Ｗが搬入コンベ
ア１から搬入されるｔ４時に再びＶａに戻る。The conveyance speed of the run-up conveyor 2 returns to Va again at time t4 when the next article W is conveyed from the carry-in conveyor 1.
以下同様の動作が繰返され、物品Ｗは順次検査コンベア
３へ送られるが、物品Ｗは急激な速度変化を受けないた
め円滑に搬送されることにな−る。Thereafter, the same operation is repeated and the articles W are sent one by one to the inspection conveyor 3, but the articles W are smoothly conveyed because they are not subjected to sudden speed changes.
く本発明の他の実施例〉（第３図）
なお、前記実施例では、分周器（第１の分周器１２）の
分周比を連続的に変化させることによって、搬送装置の
速度を直線的に変化させるようにしていたが、第３図に
示すように、掃引時間や昂引開始電圧および掃引終了電
圧を任意に設定できる掃引電圧発生器３０の出力で電圧
制御発振器（ＶＣＯ）３１の発振周波数を任意な特性（
例えば曲線状）で連続的に変化させて搬送速度を可変す
るようにしいてもよい。Other Embodiments of the Present Invention (FIG. 3) In the embodiment described above, the speed of the conveying device is controlled by continuously changing the frequency division ratio of the frequency divider (first frequency divider 12). However, as shown in Fig. 3, a voltage controlled oscillator (VCO) is used with the output of the sweep voltage generator 30, which allows the sweep time, pulse start voltage, and sweep end voltage to be set arbitrarily. 31 oscillation frequency with arbitrary characteristics (
For example, the conveyance speed may be varied by continuously changing the speed (for example, in a curved line).
また、前記実施例では、搬入された物品を加速して搬出
する場合について説明したが、例えばダウンカウンタ１
７の代りにアップカウンタを用いれば、搬入された物品
を減速して搬出することも可能である。In addition, in the above embodiment, the case where the carried-in articles are accelerated and carried out is explained, but for example, the down counter 1
If an up counter is used instead of 7, it is also possible to decelerate the carried articles and carry them out.
また、前記実施例では物品の搬入開始を光学的なセンサ
５で検出していたが、搬入物品に遮られる磁力線変化を
検出する磁気センサや、この搬送＠置に対する荷重変化
を検出する荷重センサを用いるようにしてもよい。In addition, in the above embodiment, the start of carrying in the articles was detected by the optical sensor 5, but a magnetic sensor that detects changes in the lines of magnetic force blocked by the articles being carried in, and a load sensor that detects changes in the load with respect to this conveyance @ placement are also used. You may also use it.
く本発明の効果〉
本発明の搬送装置は、前記説明のように、一端側搬送路
からの物品搬入ｊ１始をセンサで検出して物品搬入時の
搬送速度を一端側搬送路の搬送速度に近づけ、物品搬出
時の搬送速度を他端側搬送路の搬送路の搬送速度に近づ
けるように制御されているため物品搬入時や物品搬出時
に、物品に対して急激な力が加わることなく、物品転倒
や内容物の片より等が発生しない。Effects of the Present Invention> As described above, the conveyance device of the present invention detects the beginning of article carry-in from the one-end conveyance path with a sensor, and adjusts the conveyance speed at the time of article import to the conveyance speed of the one-end conveyance path. Since the conveyance speed at the time of carrying out the article is controlled to be close to the conveyance speed of the conveyance path at the other end side, the article can be moved without sudden force being applied to the article when carrying in or carrying out the article. No falls or contents falling out.
また、棒状の物品を搬送する場合でも、急激な加速によ
る位置ずれ等が起こりにくくなるため、搬送方向に直交
する向きに並べて搬送することができ、搬送密度を高く
することが可能となる。Furthermore, even when transporting rod-shaped articles, positional shifts due to rapid acceleration are less likely to occur, so they can be transported side by side in a direction perpendicular to the transport direction, making it possible to increase the transport density.
第１図は、本発明の一実施例を示す構成図、第２図は一
実施例の動作を説明するためのタイミング図、第３図は
本発明の他の実施例を説明するための要部ブロック図で
ある。
第４図は生産ラインの構成の一部を示す概略図、第５図
は従来の速度制御を説明するための図である。
１・・・・・・搬入コンベア、２・・・・・・助走コン
ベア、３・・・・・・検査コンベア、
４・・・・・・モータ、
５・・・・・・センサ、
Ｏ・・・・・・加減速制御部、
３・・・・・・インバータ。FIG. 1 is a configuration diagram showing one embodiment of the present invention, FIG. 2 is a timing diagram for explaining the operation of one embodiment, and FIG. 3 is a diagram showing main points for explaining another embodiment of the present invention. FIG. FIG. 4 is a schematic diagram showing a part of the configuration of the production line, and FIG. 5 is a diagram for explaining conventional speed control. 1... Carrying-in conveyor, 2... Run-up conveyor, 3... Inspection conveyor, 4... Motor, 5... Sensor, O. ...Acceleration/deceleration control section, 3...Inverter.
Claims (1)
他端側搬送路へ搬出する搬送装置において、前記一端側
搬送路からの物品の搬入開始を検出するセンサと、 前記センサからの検出信号を受け、物品搬入時の搬送速
度を前記一端側搬送路の搬送速度に近づけ、物品搬出時
の搬送速度を前記他端側搬送路の搬送速度に近づける加
減速制御部を備えたことを特徴とする搬送装置。[Scope of Claims] In a conveyance device that carries out an article carried in from one end side conveyance path to another end side conveyance path having a different conveyance speed, a sensor detects the start of carrying in of the article from the one end side conveyance path; comprising an acceleration/deceleration control unit that receives a detection signal from the sensor and brings the conveyance speed when the article is brought in closer to the conveyance speed of the one end side conveyance path and the conveyance speed when the article is taken out closer to the conveyance speed of the other end side conveyance path. A conveying device characterized by:
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33365589A JPH03195622A (en) | 1989-12-22 | 1989-12-22 | Transport device |
| KR1019910700581A KR920701796A (en) | 1989-12-15 | 1990-12-15 | Inverter control article conveying measuring device |
| KR2019940700001U KR940002271Y1 (en) | 1989-12-15 | 1990-12-15 | Inverter-controlled apparatus for carrying and measuring articles |
| AU69023/91A AU631039B2 (en) | 1989-12-15 | 1990-12-15 | Inverter-controlled apparatus for carrying and measuring articles |
| US08/002,119 US5359154A (en) | 1989-12-15 | 1990-12-15 | Conveyor apparatus having plural conveyors with equalized conveying speeds controlled by an inverter means |
| EP91900320A EP0458974B1 (en) | 1989-12-15 | 1990-12-15 | Inverter-controlled apparatus for carrying and measuring articles |
| PCT/JP1990/001640 WO1991009463A1 (en) | 1989-12-15 | 1990-12-15 | Inverter-controlled apparatus for carrying and measuring articles |
| DE69026711T DE69026711T2 (en) | 1989-12-15 | 1990-12-15 | INVERTER-CONTROLLED DEVICE FOR TRANSPORTING AND MEASURING OBJECTS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33365589A JPH03195622A (en) | 1989-12-22 | 1989-12-22 | Transport device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03195622A true JPH03195622A (en) | 1991-08-27 |
Family
ID=18268490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33365589A Pending JPH03195622A (en) | 1989-12-15 | 1989-12-22 | Transport device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03195622A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0585614A (en) * | 1991-09-26 | 1993-04-06 | Shin Meiwa Ind Co Ltd | Speed control system for connected conveyor |
| WO1997034822A1 (en) * | 1996-03-18 | 1997-09-25 | Matsushita Electric Industrial Co., Ltd. | Board transfer apparatus |
| JP2001219909A (en) * | 2000-02-09 | 2001-08-14 | Yamada Kikai Kogyo Co Ltd | Carry-put conveyer of bundler |
| WO2009116135A1 (en) * | 2008-03-18 | 2009-09-24 | トーヨーカネツソリューションズ株式会社 | Belt conveyor and belt conveyor apparatus |
| US7695655B2 (en) * | 2006-04-11 | 2010-04-13 | Ibiden Co., Ltd. | Method for cutting ceramic molded body and method manufacturing honeycomb structured body |
| WO2012101684A1 (en) * | 2011-01-28 | 2012-08-02 | 大和製衡株式会社 | Combination scale |
| JP2016140816A (en) * | 2015-01-30 | 2016-08-08 | 株式会社 ハリーズ | Transparent plate cleaning system |
-
1989
- 1989-12-22 JP JP33365589A patent/JPH03195622A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0585614A (en) * | 1991-09-26 | 1993-04-06 | Shin Meiwa Ind Co Ltd | Speed control system for connected conveyor |
| WO1997034822A1 (en) * | 1996-03-18 | 1997-09-25 | Matsushita Electric Industrial Co., Ltd. | Board transfer apparatus |
| US6118240A (en) * | 1996-03-18 | 2000-09-12 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for selecting acceleration or deceleration of a substrate |
| JP2001219909A (en) * | 2000-02-09 | 2001-08-14 | Yamada Kikai Kogyo Co Ltd | Carry-put conveyer of bundler |
| US7695655B2 (en) * | 2006-04-11 | 2010-04-13 | Ibiden Co., Ltd. | Method for cutting ceramic molded body and method manufacturing honeycomb structured body |
| WO2009116135A1 (en) * | 2008-03-18 | 2009-09-24 | トーヨーカネツソリューションズ株式会社 | Belt conveyor and belt conveyor apparatus |
| JP5314003B2 (en) * | 2008-03-18 | 2013-10-16 | トーヨーカネツソリューションズ株式会社 | Belt conveyor and belt conveyor device |
| WO2012101684A1 (en) * | 2011-01-28 | 2012-08-02 | 大和製衡株式会社 | Combination scale |
| JP2012154904A (en) * | 2011-01-28 | 2012-08-16 | Yamato Scale Co Ltd | Combination weigher |
| JP2016140816A (en) * | 2015-01-30 | 2016-08-08 | 株式会社 ハリーズ | Transparent plate cleaning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5588520A (en) | Crossbelt sortation system | |
| US5711410A (en) | Conveyor control system | |
| US3485339A (en) | Article spacing system | |
| JPH05118897A (en) | Metering conveyer device | |
| US5373363A (en) | Apparatus for measuring length of article transported on conveyor | |
| JPH03195622A (en) | Transport device | |
| JP3222947B2 (en) | Transfer device | |
| JPH09315559A (en) | Article confluent device in conveyor system | |
| US4180153A (en) | High speed batch counting apparatus | |
| JPH0332985Y2 (en) | ||
| JP2000136021A (en) | Induction conveyor | |
| JPH07285661A (en) | Sorting device and method therefor | |
| JPS6126272Y2 (en) | ||
| CA2683860A1 (en) | Device and method for detecting and counting articles, released by a feeder device, in particular sheet articles released by a sheet feeder | |
| JP3424763B2 (en) | Weighing conveyor | |
| US3324302A (en) | Defect sensing system for moving articles employing magnetic and radiative detector | |
| US6181980B1 (en) | Method and system for controlling conveyance and processing of piece goods | |
| JPS60112521A (en) | Speed control type shifting device | |
| JP2665982B2 (en) | Conveyor speed control method in bias cutter device | |
| JP3058528B2 (en) | Control method of transfer device | |
| JPH0243132A (en) | Aligning and accumulating device for article | |
| JP4270332B2 (en) | Confluence device | |
| JPH02282109A (en) | Automatic feeding device for article to be carried in | |
| JP2601325B2 (en) | How to sort goods | |
| JP2864132B2 (en) | Gate switching device |