JPH01199895A - Method for washing container - Google Patents
Method for washing containerInfo
- Publication number
- JPH01199895A JPH01199895A JP2359988A JP2359988A JPH01199895A JP H01199895 A JPH01199895 A JP H01199895A JP 2359988 A JP2359988 A JP 2359988A JP 2359988 A JP2359988 A JP 2359988A JP H01199895 A JPH01199895 A JP H01199895A
- Authority
- JP
- Japan
- Prior art keywords
- container
- gripper
- washing
- rotating shaft
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000005406 washing Methods 0.000 title abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims description 24
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0821—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、容器の洗滌方法に係り、特に倒立状態で容器
の洗滌を行なう方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for washing containers, and particularly to a method for washing containers in an inverted state.
容器を倒立させ、この容器内に下方のノズルから洗滌液
を噴射して容器内部の洗滌を行なった後、容器を倒立状
態のまま保持して内部の洗滌液を排出し、その後容器を
正立状態に復帰させるようにした容器の洗滌方法は従来
から一般に行なわれている。Turn the container upside down, spray the cleaning liquid from the lower nozzle into the container to clean the inside of the container, then hold the container upside down to drain the cleaning liquid inside, and then turn the container upright. A method of cleaning a container to restore it to its original state has been commonly used.
（発明が解決しようとする課題）
上記従来の洗滌方法によれば、把手付のプラスチック容
器等の如く凹凸した部分を有する容器では、倒立状態に
保持していても洗滌液が完全に排出されず洗滌後の残水
量が多いため、人手によって水切りをしなければならな
い等の課題があった。(Problems to be Solved by the Invention) According to the above-mentioned conventional cleaning method, in containers with uneven parts such as plastic containers with handles, the cleaning liquid is not completely drained even when the container is held upside down. Since there was a large amount of water remaining after washing, there were problems such as having to drain the water manually.
本発明は上記欠点を除くためになされたもので、洗滌後
の容器内の残水量を減らすことができる洗滌方法を提供
することを目的としている。The present invention was made to eliminate the above-mentioned drawbacks, and an object of the present invention is to provide a washing method that can reduce the amount of water remaining in a container after washing.
本発明に係る容器の洗滌方法は、回転軸に固定され、こ
の回転軸の回転によってその周囲を回転移動するグリッ
パに、容器を正立状態で保持させた後、グリッパを回転
させて上記容器を倒立状態にし、その容器内に洗滌液を
噴射して洗滌を行ない、続いて容器内の洗滌液を排出し
た後、グリッパを逆方向に回転させて容器を王立状態に
戻して取出すようにした容器の洗滌工程中の、洗滌液を
排出する工程、で、グリッパを容器の倒立位置から正立
位置の方向へ逆回転させた後再び倒立位置方向に回転す
る動作を行なわせたものである。In the container washing method according to the present invention, a gripper that is fixed to a rotating shaft and rotates around the rotating shaft as the rotating shaft rotates holds the container in an upright state, and then rotates the gripper to remove the container. A container that is placed in an inverted position, sprays a cleaning liquid into the container to perform cleaning, and then, after draining the cleaning liquid inside the container, rotates the gripper in the opposite direction to return the container to the upright position and take it out. In the step of discharging the cleaning liquid during the washing step, the gripper is reversely rotated from the inverted position of the container to the upright position, and then rotated again to the inverted position.
本発明に係る容器の洗滌方法によれば、洗滌後−度容器
を倒立状態から起こしその後再び倒立状態にする動作を
行なうことにより、倒立状態のままでは洗滌液が抜けに
くい容器でも残水量が減少する。According to the container washing method according to the present invention, by raising the container from an inverted state after washing and then turning it back to an inverted state, the amount of residual water is reduced even in containers where cleaning liquid is difficult to drain when the container is in an inverted state. do.
以下、図示実施例により本発明方法を説明する。第２図
〜第４図は、本発明方法の実施に使用する容器洗滌装置
を示すもので、それぞれ正面図、平面図および側面図で
ある。図において、（２）は洗浄する容器（４）を複数
個並べて保持するグリッパであり、モータ付軸上減速機
（６）を備えた回転軸 （８）に支持されて、反転し
または任意の位置で停止しつるようになっている。（１
０）は上記グリッパ （２）が反転した位置の下方に配
設され、容器（４）内に洗滌液を噴射するノズルであり
、洗滌される容器（４）の数に対応する数だけ給液管（
１２）に取付けられている。また、（１４）は容器（４
）の外面を洗浄する外洗ノズルであり、これら両ノズル
（１０）、（１４）には、タンク（１６）内の洗滌液が
ポンプ（１８）を介して送られる。両ノズル（１０）、
（１４）から噴射され容器（４）を洗滌した液は、
下方の受板（２０）の排出口（２０ａ）から排出される
。なお、この洗滌装置は、複数種類の容器に兼用しつる
ように、別の１組のノズル（２２）が設けられているが
その説明は省略する。The method of the present invention will be explained below with reference to illustrated embodiments. FIGS. 2 to 4 show a container cleaning device used in carrying out the method of the present invention, and are a front view, a top view, and a side view, respectively. In the figure, (2) is a gripper that holds a plurality of containers (4) to be cleaned side by side. It is designed to stop and hang at a certain position. (1
0) is a nozzle that is disposed below the inverted position of the gripper (2) and injects cleaning liquid into the containers (4), and a number of nozzles corresponding to the number of containers (4) to be cleaned are supplied. tube(
12). Also, (14) is the container (4
), and the cleaning liquid in the tank (16) is sent to these two nozzles (10) and (14) via a pump (18). both nozzles (10),
The liquid sprayed from (14) and washing the container (4) is
It is discharged from the discharge port (20a) of the lower receiving plate (20). Note that this cleaning device is provided with another set of nozzles (22) so as to be used for multiple types of containers, but a description thereof will be omitted.
次に、上記クリッパ （２）について、第５図〜第８図
により詳細に説明する゛。回転軸 （８）の両端部には
、１対のアングル状支持枠（２４） （第６図参照）が
固定され、これら両支持枠（２４）間の回転軸（８）寄
りの部分に、各容器（４）の−側面を支持する保持部材
（２６）が固定されている。この保持部材（２６）には
、弾性体（２８）が取付けられており、これら弾性体（
２８）を介して容器（４）に当接する。Next, the clipper (2) will be explained in detail with reference to FIGS. 5 to 8. A pair of angled support frames (24) (see Fig. 6) are fixed to both ends of the rotation shaft (8), and a portion between these support frames (24) near the rotation shaft (8) is fixed to the rotation shaft (8). A holding member (26) is fixed to support the negative side of each container (4). An elastic body (28) is attached to this holding member (26), and these elastic bodies (
28) to abut the container (4).
上記両支持枠（２４）の可動端（第５図下方）寄りには
、長手方向に延びるとともにその端部が９０度折れ曲が
ったガイド穴（３０）が形成されており（第７図参照）
、両支持枠（２４）のこの部分間に可動側の保持部材（
３２）が配設されている。可動側保持部材（３２）は、
両端にプレート（３４）が固定され、これら両プレート
（３４）にそれぞれ１対のビン（３８）、 （３８）
が取付けられており、これら各ビン（３Ｂ） 、 （３
８）が上記支持枠（２４）のガイド穴（３０）に嵌合し
て移動しつるようになっている。この可動側保持部材（
３２）は、スプリング（４０）によって、上記固定側の
保持部材（２６）に接近する方向へ引張られており、ま
た、ハンドル（４２） （第３図参照）を引くことによ
って固定側保持部材（２６）から遠ざけることができる
ようになっている。A guide hole (30) extending in the longitudinal direction and having an end bent at 90 degrees is formed near the movable end (lower side in Figure 5) of both support frames (24) (see Figure 7).
, a movable side holding member (
32) is provided. The movable side holding member (32) is
A plate (34) is fixed to both ends, and a pair of bottles (38), (38) are attached to each of these plates (34).
are installed, and each of these bins (3B) and (3
8) is fitted into the guide hole (30) of the support frame (24) to move and hang. This movable side holding member (
32) is pulled in a direction approaching the fixed side holding member (26) by a spring (40), and by pulling the handle (42) (see Fig. 3), the fixed side holding member ( 26).
従って、グリッパ （２）に容器（４）を保持させる場
合には、ハンドル（４２）を引いて可動側保持部材（３
２）を支持枠（２４）の可動端側へ移動させた後、ハン
ドル（４２）を引き下げると、両ピン（３Ｂ） 、 （
３８）の一方（３６）がガイド穴（３０）の折曲部（３
０ａ）内へ入り、この折曲部（３０ａ）内の凹部に係合
して、可動側保持部材（３２）が固定側保持部材（２６
）から最も離れた位置で停止する（第８図に想像線で示
す）。Therefore, when holding the container (4) in the gripper (2), pull the handle (42) and move the movable holding member (3).
2) to the movable end side of the support frame (24) and then pull down the handle (42), both pins (3B) and (
38), one (36) of which is the bent part (3) of the guide hole (30).
0a) and engages with the recess in this bent portion (30a), so that the movable side holding member (32) moves into the fixed side holding member (26).
) (as shown by the imaginary line in Figure 8).
次いで両保持部材（２６） 、 （３２）間に容器（４
）を並べた後、ハンドル（４２）を操作してビン（３６
）のガイド穴（３０）への係合を外すと、可動側保持部
材（３２）は、スプリング（４０）に引き付けられて固
定側保持部材（２６）との間に容器（４）を挟持する。Next, the container (4) is placed between both holding members (26) and (32).
), operate the handle (42) to remove the bins (36).
) is disengaged from the guide hole (30), the movable side holding member (32) is attracted by the spring (40) and holds the container (4) between it and the fixed side holding member (26). .
なお、可動側保持部材（３２）にも、弾性体（４４）が
取付けられており、これら弾性体（４４）を介して各容
器（４）に当接する。なお、このグリッパ （２）は、
両保持部材（２６） 、 （３２）等を交換することに
より、種々の容器に兼用することが可能である。Note that elastic bodies (44) are also attached to the movable side holding member (32), and abuts on each container (4) via these elastic bodies (44). In addition, this gripper (2) is
By exchanging both the holding members (26), (32), etc., it is possible to use the container for various types of containers.
第９図および第１Ｏ図は、上記ノズル（１０）を昇降さ
せる機構を示すものである。機枠（４６）の上部に軸（
４８）が回転自在に支持され、ロータリアクチュエータ
（５０）によって所定角度回転されるようになっている
。この軸（４８）の両端部にスプロケット（５１）が固
定され、これらスプロケット（５１）にそれぞれ巻き回
されたチェーン（５２）に縦長の昇降プレート（５４）
が連結されている。両昇降プレート（５４）の下端部間
に、上述のノズル（１０）を有する給液管（１２）が取
付けられており、ロータリアクチュエータ（５０）によ
って上記軸（４８）を回転させることにより、ノズル（
ｌＯ）を備えた給液管（１２）が昇降する。なお、（５
６）は昇降プレート（５４）の昇降を案内する案内ロー
ラである。洗滌される容器（４）が第９図左方に示すよ
うに大型の場合には、給液管（１２）を最も下降した位
置（第９図に想像線で示す）から僅かに上昇させて洗滌
を行ない同図右方に示すような小型の容器（４Ｓ）の場
合には、より上方上上昇させて洗滌を行なう。なお、各
洗滌位置に停止させるためにストッパ（５８）が設けら
れている。また、給液管（１２）には、容器（４）の口
部を外側から洗滌するノズル（５９）も設けられている
。FIG. 9 and FIG. 1O show a mechanism for raising and lowering the nozzle (10). There is a shaft (
48) is rotatably supported and rotated by a predetermined angle by a rotary actuator (50). Sprockets (51) are fixed to both ends of this shaft (48), and a vertical elevating plate (54) is attached to a chain (52) wound around each of these sprockets (51).
are connected. A liquid supply pipe (12) having the above-mentioned nozzle (10) is attached between the lower ends of both lifting plates (54), and by rotating the shaft (48) with the rotary actuator (50), the nozzle is opened. (
A liquid supply pipe (12) equipped with lO) is raised and lowered. In addition, (5
6) is a guide roller that guides the lifting plate (54) up and down. If the container (4) to be washed is large as shown on the left side of Figure 9, raise the liquid supply pipe (12) slightly from the lowest position (shown by the imaginary line in Figure 9). In the case of a small container (4S) shown on the right side of the figure, the container is raised higher to perform washing. Note that a stopper (58) is provided to stop the washing machine at each washing position. The liquid supply pipe (12) is also provided with a nozzle (59) for cleaning the mouth of the container (4) from the outside.
以上の構成に係る洗滌装置によって容器（４）の洗滌を
行なう工程について第１図により説明する。上記グリッ
パ （２）によって保持された容器（４）は、口部（４
ａ）を上に向けた正立位置にある（第１図のＡの位置）
。次にモータ付減速機 （６）によって回転軸 （８）
を１８０度回転させ、グリッパ（２）および容器（４）
を反転させる（第１図のＣの位置）。この位置でノズ
ル（ｌＯ）から容器（４）内に洗滌液を噴射して容器（
４）内の洗滌を行なう。従来は、この位置のまま容器（
４）内の液を排出した後容器（４）をＡの状態に戻して
いたため、容器（４）の取手（４ｂ）内等に入った液が
排出されず残留してしまったが、本実施例方法では、回
転軸 （８）を、９０度逆回転して容器（４）を横向き
の状態（第１図のＢの位置）にした後再び倒立状態にす
る。The process of cleaning the container (4) using the cleaning device having the above configuration will be explained with reference to FIG. The container (4) held by the gripper (2) has an opening (4).
a) is in an upright position with the side facing upward (position A in Figure 1)
. Next, the rotating shaft (8) is controlled by the motorized reducer (6).
Rotate the gripper (2) and container (4) 180 degrees.
(position C in Figure 1). At this position, spray the cleaning liquid from the nozzle (lO) into the container (4) to clean the container (4).
4) Clean the inside. Conventionally, the container (
4) After draining the liquid inside, the container (4) was returned to state A, so the liquid that had entered the handle (4b) of the container (4) was not drained and remained. In the example method, the rotating shaft (8) is reversely rotated by 90 degrees to place the container (4) in a horizontal position (position B in FIG. 1) and then again in an inverted position.
その結果、取手（４ｂ）内の液も口部（４ａ）側に流れ
出して排出される。その後、正立状態（Ａ）に戻した後
グリッパ （２）から容器（４） を取り出す。なお、
洗滌後に容器（４）を起こす動作は、第１図の如く９０
度に限られるものではなく、例えばＡの位置迄戻し、あ
るいはその他の角度を選択することもできる。また、Ｃ
の位置からＢ、Ｃへと往復させる動作は１回に限らず複
数回繰り返すことにより、容器（４）内の残水量をさら
に減少させることもできる。As a result, the liquid in the handle (4b) also flows out toward the mouth (4a) and is discharged. Thereafter, after returning to the upright state (A), the container (4) is taken out from the gripper (2). In addition,
The operation of raising the container (4) after washing is as shown in Figure 1.
The angle is not limited to this angle, and for example, it is possible to return to the position A or select other angles. Also, C
The amount of water remaining in the container (4) can be further reduced by repeating the operation of reciprocating from the position to B and C not only once but multiple times.
なお、本発明方法の実施は、上記構成の装置を使用した
場合に限らないことは勿論である。Note that, of course, the method of the present invention is not limited to the case where the apparatus having the above configuration is used.
以上述べたように本発明によれば、倒立状態で洗滌した
容器を起こした後再び倒立させるので、容器内の残水量
を極めて少なくすることができる。As described above, according to the present invention, a container that has been washed in an inverted state is raised up and then turned upside down again, so that the amount of water remaining in the container can be extremely reduced.
第１図は本発明の一実施例に係る洗滌方法の説明図、第
２図〜第４図は上記方法の実施に使用する洗滌装置の正
面図、平面図および側面図、第５図〜第８図はグリッパ
を示すもので、第５図は平面図、第６図は第５図のＶ’
１−Ｖｌ線に沿う断面図、第７図は側面図、第８図は第
７図の要部拡大図、第９図および第１０図はノズル昇降
機構を示す横断面図および側面図である。
（４）・・・容器。
特許出願人 “’ｔＧ Ｉ ＊ ａ ｔ−＊ ？ｆ
ｒ丁代理人 弁理士 山 崎 宗 秋ニー′１−−二
−
同 相 川 守 ′旨、１’
ｌ−−、＋−ｚ
′翫〆
、・−″
ｆｆ゛パ
同 大 塚 宋 吉 １．；）：
。
ゝ・Ｖ〜
乙・
同 宮 地 暖 人 （７，、、
、、、、、ぐし５
第１図
第４図
箪１０図FIG. 1 is an explanatory diagram of a cleaning method according to an embodiment of the present invention, FIGS. Figure 8 shows the gripper, Figure 5 is a plan view, and Figure 6 shows V' in Figure 5.
1-Vl line, FIG. 7 is a side view, FIG. 8 is an enlarged view of the main part of FIG. 7, and FIGS. 9 and 10 are a cross-sectional view and a side view showing the nozzle lifting mechanism. . (4) Container. Patent applicant “'tG I * a t-* ?f
r Ding agent Patent attorney Sou Yamazaki Akini'1--2- Same person Mamoru Kawa'1'
l--, +-z ′翫〆,・-″ ff゛Padong Otsuka Soukichi 1.;):
.ゝ・V~ Otsu・ Same Miyaji warm person (7,,,
、、、、、Gushi 5 Figure 1 Figure 4 Chest 10
Claims (1)
を回転移動するグリッパに、容器を正立状態で保持させ
た後、グリッパを回転させて上記容器を倒立状態にし、
その容器内に洗滌液を噴射して洗滌を行ない、続いて容
器内の洗滌液を排出した後、グリッパを逆方向に回転さ
せて容器を正立状態に戻して取出す容器の洗滌方法にお
いて、上記容器内の洗滌を行なった後洗滌液を排出する
際に、グリッパを容器の倒立位置から正立位置の方向へ
逆回転させた後再び倒立位置方向へ回転する動作を行な
わせることを特徴とする容器の洗滌方法。A gripper that is fixed to a rotating shaft and rotates around the rotating shaft by rotation of the rotating shaft holds the container in an upright state, and then rotates the gripper to turn the container into an inverted state,
In the container cleaning method described above, the container is cleaned by spraying a cleaning liquid into the container, and then, after draining the cleaning liquid in the container, the gripper is rotated in the opposite direction to return the container to an upright state and take it out. When discharging the cleaning liquid after cleaning the inside of the container, the gripper is reversely rotated from the inverted position of the container to the upright position, and then rotated again to the inverted position. How to wash containers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2359988A JPH01199895A (en) | 1988-02-03 | 1988-02-03 | Method for washing container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2359988A JPH01199895A (en) | 1988-02-03 | 1988-02-03 | Method for washing container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01199895A true JPH01199895A (en) | 1989-08-11 |
| JPH0470067B2 JPH0470067B2 (en) | 1992-11-09 |
Family
ID=12115065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2359988A Granted JPH01199895A (en) | 1988-02-03 | 1988-02-03 | Method for washing container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01199895A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05317827A (en) * | 1991-05-23 | 1993-12-03 | Taisho Pharmaceut Co Ltd | Automatic cleaning method for container and its device |
| US6405666B1 (en) * | 1999-01-21 | 2002-06-18 | Johannes Sahl | Chain stitch sewing machine |
| EP2356904A1 (en) * | 2010-02-17 | 2011-08-17 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Agricultural field spraying system |
-
1988
- 1988-02-03 JP JP2359988A patent/JPH01199895A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05317827A (en) * | 1991-05-23 | 1993-12-03 | Taisho Pharmaceut Co Ltd | Automatic cleaning method for container and its device |
| US6405666B1 (en) * | 1999-01-21 | 2002-06-18 | Johannes Sahl | Chain stitch sewing machine |
| EP2356904A1 (en) * | 2010-02-17 | 2011-08-17 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Agricultural field spraying system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0470067B2 (en) | 1992-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |