JPH0535614U - Electron beam irradiation sterilization line - Google Patents
Electron beam irradiation sterilization lineInfo
- Publication number
- JPH0535614U JPH0535614U JP10221191U JP10221191U JPH0535614U JP H0535614 U JPH0535614 U JP H0535614U JP 10221191 U JP10221191 U JP 10221191U JP 10221191 U JP10221191 U JP 10221191U JP H0535614 U JPH0535614 U JP H0535614U
- Authority
- JP
- Japan
- Prior art keywords
- electron beam
- storage box
- sterilization
- reversing
- object storage
- 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
Landscapes
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Specific Conveyance Elements (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
(57)【要約】
【目的】 電子線による照射滅菌ラインで電子線の到達
距離には制限があり、滅菌対象の箱を反転する必要があ
る。従来の、箱を挟持して反転する装置では、１８０度
回転する間は、箱が移動しないので、ラインの高速化が
困難であった。照射滅菌ラインの高速化を目的とする。
【構成】 照射滅菌ラインにバイパス搬送路を形成する
ように被滅菌物収納箱反転受渡し装置６を設置する。反
転軸６ｂは複数の十字形レバー６ｃを有し、一対の反転
軸６ｂ、６ｂを、各反転軸の十字形レバー６ｃが交互に
位置するように並べ、反転軸支持板６ａ、６ａで軸支し
て被滅菌物収納箱反転受渡し装置６を形成する。
(57) [Summary] [Purpose] There is a limit to the reach of electron beams in an electron beam irradiation sterilization line, and it is necessary to invert the box to be sterilized. In the conventional device for sandwiching and reversing the box, since the box does not move while rotating 180 degrees, it is difficult to speed up the line. The purpose is to speed up the irradiation sterilization line. [Structure] The sterilization target storage box inversion delivery device 6 is installed so as to form a bypass transport path in the irradiation sterilization line. The reversing shaft 6b has a plurality of cross-shaped levers 6c, and the pair of reversing shafts 6b and 6b are arranged so that the cross-shaped levers 6c of the respective reversing shafts are alternately positioned, and the reversing shaft support plates 6a and 6a support the shafts. The sterilization object storage box reverse delivery device 6 is formed.
Description
【０００１】[0001]
電子線による照射滅菌ラインで、滅菌対象の箱を反転する装置を含むラインに 関する。 This relates to an electron beam irradiation sterilization line including a device for inverting the box to be sterilized.
【０００２】[0002]
滅菌手段としての電子線照射は、作業環境の点および効率の点において有利で あることから、普及しつつある。 しかし、電子線の到達距離には制限があり、滅菌対象の箱を反転する必要があ る。従来良く知られた装置として、箱を上下で挟持し１８０度回転する方式があ る。 Electron beam irradiation as a sterilization means is becoming popular because it is advantageous in terms of working environment and efficiency. However, the reach of the electron beam is limited, and it is necessary to invert the box to be sterilized. As a conventionally well-known device, there is a method of holding a box vertically and rotating it 180 degrees.
【０００３】[0003]
電子線による照射滅菌ラインの中では、反転装置に要する時間がもっとも大き い。従来の、箱を挟持して反転する装置では、１８０度回転する間は、箱が移動 しないので、ラインの高速化が困難であった。 本考案は、ラインの高速化を目的とする。 Of the electron beam irradiation sterilization lines, the time required for the reversing device is the longest. In the conventional device that sandwiches and inverts the box, the box does not move while rotating 180 degrees, so it was difficult to speed up the line. The present invention aims to speed up the line.
【０００４】[0004]
コンベヤ（１）の搬送経路に電子線滅菌装置（３）を設置し、被滅菌物収納箱 （２）の上面から電子線を照射して滅菌した後、該収納箱（２）を反転して反対 側面から電子線を照射して滅菌する電子線照射滅菌ラインにおいて、コンベヤ（ １）の電子線滅菌装置（３）の入口側と該出口側とを、複数枚の十字形レバー（ ６ｃ）を有する一対の反転軸を各反転軸の十字形レバーが交互に位置するように 配設してなる被滅菌物収納箱反転受渡し装置（６）でバイパス搬送路を構成した ことを特徴とする。 An electron beam sterilizer (3) is installed in the transport path of the conveyor (1), and after sterilizing by irradiating an electron beam from the upper surface of the sterilization object storage box (2), the storage box (2) is inverted. In an electron beam irradiation sterilization line that sterilizes by irradiating an electron beam from the opposite side, connect a plurality of cross-shaped levers (6c) to the inlet side and the outlet side of the electron beam sterilizer (3) of the conveyor (1). The sterilization object storage box inversion transfer device (6) in which the pair of inversion shafts are arranged so that the cross-shaped levers of the inversion shafts are alternately positioned constitutes the bypass conveyance path.
【０００５】[0005]
【実施例】 本考案の照射滅菌ラインの全体の概略平面図を図３に示す。逆Ｕ字状のコンベ ヤ１の左下部に入り側１ａを、右下部に出側１ｅを設ける。 被滅菌物収納箱２は、照射滅菌対象品の入ったダンボール箱である。 電子線滅菌装置３はコンベヤ１の電子照射ステイション１ｃの位置にコンベヤ １と被滅菌物収納箱２を跨って設置されている。コンベヤ１の電子線滅菌装置３ への入口側適所（戻りステイション１ｂ）と出口側適所（反転ステイション１ｄ ）との間に被滅菌物収納箱反転受渡し装置６を設置してコンベヤラインのバイパ ス搬送路を形成している。 光学読み取り装置４は、電子線滅菌装置３出口側コンベヤ搬送経路近傍に設置 したバーコードリーダで、被滅菌物収納箱２の対応する側面に貼付したバーコー ドを光学的に読み取る。 ストッパ装置５は、前記バイパス搬送路の入口となるコンベヤ１の反転ステー ション１ｄに設置され、ストップ板昇降装置５ｂによってストップ板５ａが上昇 すると搬送路上の被滅菌物収納箱２の移動を妨げる構成となっている。 被滅菌物収納箱２が反転ステーション１ｄの位置にある状態をＡ、反転軸６ｂ 、６ｂ間にある状態をＢ、戻りステーション１ｂの位置にある状態をＣとする。EXAMPLE A schematic plan view of the entire irradiation sterilization line of the present invention is shown in FIG. An inverted U-shaped conveyor 1 has a lower left entrance side 1a and a right lower exit side 1e. The sterilization object storage box 2 is a cardboard box containing an irradiation sterilization target product. The electron beam sterilizer 3 is installed at the position of the electron irradiation station 1c of the conveyor 1 across the conveyor 1 and the sterilization object storage box 2. The sterilization object storage box reverse transfer device 6 is installed between the proper position on the entrance side (return station 1b) and the proper position on the exit side (reversal station 1d) of the conveyor 1 to the electron beam sterilizer 3 and the bypass line of the conveyor line is installed. It forms a transport path. The optical reading device 4 is a bar code reader installed in the vicinity of the conveyor path on the exit side of the electron beam sterilizer 3, and optically reads the bar code attached to the corresponding side surface of the sterilization object storage box 2. The stopper device 5 is installed in the reversing station 1d of the conveyor 1 which is the entrance of the bypass conveyance path, and prevents the sterilization object storage box 2 from moving on the conveyance path when the stop plate elevating device 5b raises the stop plate 5a. Has become. The state where the sterilization object storage box 2 is at the reversing station 1d is A, the state between the reversing shafts 6b 1 and 6b is B, and the state at the returning station 1b is C.
【０００６】 図２に本考案の反転装置の要部拡大平面図を、図１に図２のＰ−Ｐ断面図を示 す。 コンベヤ用ローラ１ｆは、モータ等を内蔵したローラ駆動装置１ｉによって外 側を支承され回転力を与えられる。コンベヤ用ローラ１ｆの他端部は支持枠１ｇ によって軸支される。ローラ駆動装置１ｉの下部は支持枠１ｇで支承し、該支持 枠１ｇ、１ｇ、１ｇ、１ｇ間は連結板１ｈによって連結され一定の間隔を保つ。FIG. 2 shows an enlarged plan view of a main part of the reversing device of the present invention, and FIG. 1 shows a sectional view taken along line P-P of FIG. The conveyor roller 1f is supported on the outer side by a roller driving device 1i having a built-in motor or the like and is given a rotational force. The other end of the conveyor roller 1f is pivotally supported by the support frame 1g. The lower part of the roller driving device 1i is supported by a supporting frame 1g, and the supporting frames 1g, 1g, 1g, 1g are connected by a connecting plate 1h to keep a constant distance.
【０００７】 被滅菌物収納箱反転受渡し装置６は、２枚の反転軸支持板６ａ、６ａを前後に 立設し、両端部を支持枠１ｇ、１ｇに固定する。反転軸６ｂは、４枚の十字形レ バー６ｃ、６ｃ、６ｃ、６ｃを有する。十字形レバー６ｃは、レバーを９０度づ つの間隔で４枚取り付けた十字形に形成する。反転軸駆動モータ６ｄは、プーリ とベルトを介して反転軸６ｂおよび十字形レバー６ｃ、６ｃ、６ｃ、６ｃを回転 する。 一対の反転軸６ｂ、６ｂは、夫々の反転軸６ｂ、６ｂの十字形レバー６ｃが交 互に位置するように配設し、反転軸支持板６ａ、６ａで軸支する。 十字形レバー６ｃが通過するコンベヤ用ローラ１ｆ、１ｆの反転軸６ｂ側端部 は、柱状の支持枠１ｇ上部で軸支し横に連結せず、十字形レバー６ｃの回転に干 渉しない。The sterilization object storage box reversal delivery device 6 has two reversal shaft support plates 6a, 6a standing up and down and fixing both ends to the support frames 1g, 1g. The inversion shaft 6b has four cross-shaped levers 6c, 6c, 6c, 6c. The cross-shaped lever 6c is formed in a cross shape in which four levers are attached at intervals of 90 degrees. The reversing shaft drive motor 6d rotates the reversing shaft 6b and the cross levers 6c, 6c, 6c, 6c via a pulley and a belt. The pair of reversing shafts 6b, 6b are arranged so that the cross-shaped levers 6c of the respective reversing shafts 6b, 6b are positioned alternately, and are pivotally supported by the reversing shaft support plates 6a, 6a. The ends of the conveyor rollers 1f, 1f on the side of the reversing shaft 6b through which the cross lever 6c passes are rotatably supported by the upper portion of the columnar support frame 1g and are not laterally connected, and do not interfere with the rotation of the cross lever 6c.
【０００８】[0008]
被滅菌物収納箱２に照射滅菌の対象物を詰め、入り側１ａよりコンベヤ１へ投 入する。該被滅菌物収納箱２は、コンベヤ用ローラ１ｆによって搬送され、戻り ステーション１ｂを通過し電子照射ステーション１ｃにて上部から電子照射・滅 菌される。次に、光学読み取り装置４によって予め被滅菌物収納箱２の対応する 位置に貼ってあるバーコードラベルを読み取り、反転ステーション１ｄに被滅菌 物収納箱２が搬送されたとき、ストップ装置５を作動させて被滅菌物収納箱２を Ａ位置に停止させる。反転ステーション１ｄの側の十字形レバー６ｃ、６ｃ、６ ｃ、６ｃを９０度回転させ、被滅菌物収納箱２をＢ位置に９０度転動させる。次 に戻りステーション１ｂの側の十字形レバー６ｃ、６ｃ、６ｃ、６ｃを９０度回 転させ、被滅菌物収納箱２をＢ位置からＣ位置に９０度転動させる。結果として 被滅菌物収納箱反転受渡し装置６によって被滅菌物収納箱２はＡ位置からＣ位置 へ移動すると共に１８０度回転する。 An object to be sterilized by irradiation is packed in a sterilization object storage box 2 and thrown into the conveyor 1 from the entrance side 1a. The sterilized object storage box 2 is conveyed by the conveyor roller 1f, passes through the return station 1b, and is electron-irradiated and sterilized from above at the electron irradiation station 1c. Next, the optical reading device 4 reads the bar code label attached in advance to the corresponding position of the sterilization object storage box 2, and when the sterilization object storage box 2 is conveyed to the reversing station 1d, the stop device 5 is activated. Then, the sterilization object storage box 2 is stopped at the A position. The cross-shaped levers 6c, 6c, 6c, 6c on the side of the reversing station 1d are rotated by 90 degrees to rotate the sterilization object storage box 2 by 90 degrees to the B position. Then, the cross-shaped levers 6c, 6c, 6c and 6c on the side of the station 1b are rotated 90 degrees to rotate the sterilization object storage box 2 from the B position to the C position by 90 degrees. As a result, the sterilization object storage box inversion delivery device 6 moves the sterilization object storage box 2 from the A position to the C position and rotates 180 degrees.
【０００９】 被滅菌物収納箱２はＣ位置から再度電子照射ステーション１ｃに移動され、こ こで再び電子照射され先に照射された面と反対の面が照射され滅菌される。 次に被滅菌物収納箱２が光学読み取り装置４の位置へ搬送されると、被滅菌物 収納箱２は反転したためバーコードラベルの位置が最初と違い、光学読み取り装 置４で判読せず、ストップ装置５が作動しない為、被滅菌物収納箱２は反転ステ ーション１ｄを通過し、出側１ｅに搬出される。The sterilization object storage box 2 is moved again from the position C to the electron irradiation station 1c, where it is again electron-irradiated and the surface opposite to the previously irradiated surface is irradiated and sterilized. Next, when the sterilization object storage box 2 is conveyed to the position of the optical reading device 4, the sterilization object storage box 2 is inverted and the position of the bar code label is different from the first position, and the sterilization object storage box 2 cannot be read by the optical reading device 4. Since the stop device 5 does not operate, the sterilization object storage box 2 passes through the inversion station 1d and is carried out to the delivery side 1e.
【００１０】[0010]
【効 果】 本考案の箱反転装置によって、反転と同時に箱が移送されるので、箱反転装置 の高速化が可能である。 また装置全体が複雑な構造を有さないため、コスト低減、信頼性・保守性の向 上が計れる。[Effect] The box reversing device of the present invention transfers the box at the same time as the reversing, so that the speed of the box reversing device can be increased. Moreover, since the entire device does not have a complicated structure, cost reduction, reliability and maintainability can be improved.
【００１１】 光学読み取り装置４によって、両面を滅菌済みか否か判断でき、ストッパ装置 ５は被滅菌物収納箱２を停止し、被滅菌物収納箱反転受渡し装置６へ被滅菌物収 納箱２を送る自動化の為の効果がある。The optical reading device 4 can determine whether or not both sides have been sterilized, and the stopper device 5 stops the sterilized object storage box 2 and transfers the sterilized object storage box 2 to the sterilized object storage box inversion delivery device 6. There is an effect for automation of sending.
【図１】本考案の反転装置の正面図。（図２のＰ−Ｐ断
面図。）FIG. 1 is a front view of a reversing device of the present invention. (P-P sectional view of FIG. 2)
【図２】本考案の反転装置の要部拡大平面図。FIG. 2 is an enlarged plan view of an essential part of the reversing device of the present invention.
【図３】本考案の照射滅菌ラインの全体の概略平面図。FIG. 3 is a schematic plan view of the entire irradiation sterilization line of the present invention.
【符号の説明】 １ コンベヤ １ａ入り側 １ｂ戻りステーション １ｃ電子線照射ステーション １ｄ反転ステーション １ｅ出側 １ｆコンベヤ用ローラ １ｇ支持枠 １ｈ連結板 １ｉローラ駆動装置 ２ 被滅菌物収納箱 ３ 電子線滅菌置 ４ 光学読み取り装置 ５ ストップ装置 ５ａストップ板 ５ｂストップ板昇降装置 ６ 被滅菌物収納箱反転受渡し装置 ６ａ反転軸支持板 ６ｂ反転軸 ６ｃ十字形レバー ６ｄ反転軸駆動モータ[Explanation of Codes] 1 Conveyor 1a Entry Side 1b Return Station 1c Electron Beam Irradiation Station 1d Inversion Station 1e Exit Side 1f Conveyor Roller 1g Support Frame 1h Connection Plate 1i Roller Drive Device 2 Sterilized Object Storage Box 3 Electron Beam Sterilization Device 4 Optical reading device 5 Stop device 5a Stop plate 5b Stop plate lifting device 6 Sterilization object storage box reversal transfer device 6a Reversal shaft support plate 6b Reversal shaft 6c Cross lever 6d Reversal shaft drive motor
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 ＦＩ 技術表示箇所 // Ｂ６５Ｇ 47/84 Ｃ 8010−3Ｆ ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 5 Identification code Office reference number FI technical display location // B65G 47/84 C 8010-3F
Claims (2)
装置（３）を設置し、被滅菌物収納箱（２）の上面から
電子線を照射して滅菌した後、該収納箱（２）を反転し
て反対側面から電子線を照射して滅菌する電子線照射滅
菌ラインにおいて、コンベヤ（１）の電子線滅菌装置
（３）の入口側と該出口側とを、複数枚の十字形レバー
（６ｃ）を有する一対の反転軸を各反転軸の十字形レバ
ーが交互に位置するように配設してなる被滅菌物収納箱
反転受渡し装置（６）でバイパス搬送路を構成したこと
を特徴とする電子線照射滅菌ライン。1. An electron beam sterilizer (3) is installed in a conveyor (1) transport path, and an electron beam is irradiated from the upper surface of a sterilization target storage box (2) to sterilize the storage box (2). ) And irradiate an electron beam from the opposite side to sterilize the electron beam irradiation sterilization line, and a plurality of cross-shaped cross-sections are provided on the inlet side and the outlet side of the electron beam sterilizer (3) of the conveyor (1). The sterilization object storage box reversing transfer device (6) in which a pair of reversing shafts having levers (6c) are arranged so that the cross-shaped levers of the reversing shafts are alternately positioned constitutes the bypass conveyance path. Characteristic electron beam irradiation sterilization line.
に光学読み取り装置（４）を設置し、被滅菌物収納箱
（２）に表示シールを貼付し、被滅菌物収納箱反転受渡
し装置（６）の入口側にストッパ装置（５）を設けたこ
とを特徴とする請求項１記載の電子線照射滅菌ライン。2. An optical reading device (4) is installed on the exit side transportation path of the electron beam sterilizer (3), an indication sticker is attached to the sterilization object storage box (2), and the sterilization object storage box is handed over. The electron beam irradiation sterilization line according to claim 1, wherein a stopper device (5) is provided on the inlet side of the device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991102211U JP2544180Y2 (en) | 1991-10-11 | 1991-10-11 | Electron beam irradiation sterilization line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991102211U JP2544180Y2 (en) | 1991-10-11 | 1991-10-11 | Electron beam irradiation sterilization line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0535614U true JPH0535614U (en) | 1993-05-14 |
| JP2544180Y2 JP2544180Y2 (en) | 1997-08-13 |
Family
ID=14321328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991102211U Expired - Lifetime JP2544180Y2 (en) | 1991-10-11 | 1991-10-11 | Electron beam irradiation sterilization line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2544180Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4816641B2 (en) * | 2005-07-04 | 2011-11-16 | 株式会社村田製作所 | Electrode forming system and electrode forming method for chip type electronic component |
| JP2012000206A (en) * | 2010-06-15 | 2012-01-05 | Newgin Co Ltd | Conveyance line of game machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277125U (en) * | 1985-10-30 | 1987-05-18 | ||
| JPH01192363A (en) * | 1988-01-28 | 1989-08-02 | Houshin Kagaku Sangiyoushiyo:Kk | Sterilizing method |
-
1991
- 1991-10-11 JP JP1991102211U patent/JP2544180Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277125U (en) * | 1985-10-30 | 1987-05-18 | ||
| JPH01192363A (en) * | 1988-01-28 | 1989-08-02 | Houshin Kagaku Sangiyoushiyo:Kk | Sterilizing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4816641B2 (en) * | 2005-07-04 | 2011-11-16 | 株式会社村田製作所 | Electrode forming system and electrode forming method for chip type electronic component |
| JP2012000206A (en) * | 2010-06-15 | 2012-01-05 | Newgin Co Ltd | Conveyance line of game machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2544180Y2 (en) | 1997-08-13 |
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