JPH02265809A - Conveyer device having removal mechanism for iron powder - Google Patents
Conveyer device having removal mechanism for iron powderInfo
- Publication number
- JPH02265809A JPH02265809A JP8529489A JP8529489A JPH02265809A JP H02265809 A JPH02265809 A JP H02265809A JP 8529489 A JP8529489 A JP 8529489A JP 8529489 A JP8529489 A JP 8529489A JP H02265809 A JPH02265809 A JP H02265809A
- Authority
- JP
- Japan
- Prior art keywords
- iron powder
- chain
- molding
- suction
- removal mechanism
- 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
Landscapes
- Framework For Endless Conveyors (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野〕
本発明は鉄粉等の除去機構を有するコンヘア装置に関し
、詳しくは成型用シートを鉄粉等により汚）貝等させる
ことなく成型機内を搬送させることができるコンヘア装
置に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a conhairing device having a mechanism for removing iron powder, etc., and more specifically, it is capable of transporting a molding sheet through the molding machine without contaminating it with iron powder, etc. The present invention relates to a conhair device that can be used for hair removal.
従来、成型機にて所定形状に成型を行って各種成型品を
得るための成型用シートを搬送するコンヘア装置として
は、第３図に示すように成型機２の作業ラインに沿って
回動するチェーン３に設けられた係止突片４に成型用シ
ート５の両端部を突刺、保持させてｂａ送を行う構造か
らなるものが知られている０図中、７はチェーン３を支
持ガイドするためのチェーンレールを示す。Conventionally, as shown in FIG. 3, a converter device that conveys a forming sheet to obtain various molded products by forming it into a predetermined shape with a forming machine rotates along the work line of the forming machine 2, as shown in FIG. A structure is known in which locking protrusions 4 provided on the chain 3 pierce and hold both ends of the molding sheet 5 for BA feeding. In the figure, 7 supports and guides the chain 3. Showing the chain rail for.
しかしながら、上記の如きコンベア装置は稼働中にチェ
ーン３とチェーンレール７とが擦れ合うためレール７が
磨滅して鉄粉が発生したり、またレールのＬ［を防止す
るために使用している潤滑油が成型機における熱により
カーボン化してカーボンを発したり、その他にも樹脂屑
等の浮遊した埃塵が存在しており、そしてこれらの鉄粉
、カーボン、埃塵等が静電気等によりレールに付着・蓄
積し、その付着物が回動するチェーンにより飛散し、結
果的に静電気等によって成型用シートに（成型前、成型
後のいずれにおいても）付着してしまう欠点があった。However, in the conveyor device as described above, the chain 3 and the chain rail 7 rub against each other during operation, causing the rail 7 to wear out and generate iron powder. is carbonized by the heat in the molding machine and emits carbon, and there is also floating dust such as resin debris, and these iron powder, carbon, dust, etc. adhere to the rail due to static electricity, etc. There is a drawback that the deposits accumulate and are scattered by the rotating chain, resulting in them being attached to the molding sheet (both before and after molding) due to static electricity or the like.
この成型用シートへの鉄粉等の付着は、シートを汚損さ
せてしまうため当然のことながら好ましいものではなく
、特に食品用トレー等のような食品用成型品の成型では
全品に対して行う品質検査工程において衛生上不良品と
して取り扱われてしまい、大きな課題となっていた。Adhesion of iron powder, etc. to this molding sheet is of course undesirable as it stains the sheet.Especially when molding food molded products such as food trays, quality control is applied to all products. During the inspection process, these products were treated as hygienically defective, which was a major issue.
また従来の装置は鉄粉等が発生した場合、コンベア装置
を停止して分解し、鉄粉等の除去作業を定期的に行わな
ければならず、その作業の所要時間は通常、約２４時間
を要すものであり、従って、生産効率の低下を招く欠点
があった。In addition, with conventional equipment, when iron powder, etc. is generated, the conveyor device must be stopped, disassembled, and the iron powder etc. must be removed periodically, which usually takes about 24 hours. Therefore, there was a drawback that it led to a decrease in production efficiency.
本発明は上記の問題点を解決するためになされたもので
、搬送中の成型用シートが摩耗等により発生する鉄粉等
の付着により汚損される虞れがない鉄粉等の除去機構を
装備したコンベア装置を提供することを目的とする。The present invention has been made in order to solve the above problems, and is equipped with a mechanism for removing iron powder, etc., which prevents the molding sheet from being contaminated due to adhesion of iron powder, etc., generated due to wear etc. during conveyance. The purpose of this invention is to provide a conveyor device with
本発明は、
「熱可塑性合成樹脂からなる成型用シートを回動するチ
ェーンに設けられた係止突片に突刺させて成型機内を搬
送させるコンベア装置において、チェーン及びチェーン
レールを覆うガイドカバーと、該カバーの所定箇所に設
けられた吸引孔と、該吸引孔に配管を介して連結してな
る吸引機とから構成される除去機構を設けたことを特徴
とする鉄粉等の除去機構を有するコンベア装置、」を要
旨とする。The present invention provides: ``A conveyor device in which a molding sheet made of thermoplastic synthetic resin is conveyed through a molding machine by being pierced by a locking protrusion provided on a rotating chain, a guide cover that covers the chain and the chain rail; It has a removal mechanism for iron powder, etc., characterized in that it is provided with a removal mechanism consisting of a suction hole provided at a predetermined location of the cover, and a suction device connected to the suction hole via piping. The gist is ``conveyor equipment.''
以下、本発明の実施例を図面に基づき説明する。 Embodiments of the present invention will be described below based on the drawings.
本発明のコンベア装置１は、第１図に示すように成型用
シートの成型を行うための従来公知の成型機２に適宜設
置して使用する搬送装置である。As shown in FIG. 1, the conveyor device 1 of the present invention is a conveying device that is used by being appropriately installed in a conventionally known molding machine 2 for molding a molding sheet.
即ち、装置１は成型機２による成型作業ラインに沿って
回動するように構成されたチェーン３に所定間隔をおい
て設けた係止突片４に成型用シート５の端部を突刺させ
て、成型用シート５の搬送を行うものである（第２図）
、上記チェーン３は、モーターに連結されたスプロケッ
ト６等により回転駆動するものであり、チェーンレール
７により支持カイトされて回動するように設けられてい
る。That is, the device 1 causes the ends of the molding sheet 5 to pierce the locking protrusions 4 provided at predetermined intervals on the chain 3, which is configured to rotate along the molding work line of the molding machine 2. , which transports the molding sheet 5 (Fig. 2).
The chain 3 is rotatably driven by a sprocket 6 etc. connected to a motor, and is supported and rotated by a chain rail 7.
本発明コンベア装置１には鉄粉等の除去機構８が設けら
れており、除去機構８は第１図及び第２図に示すように
、チェーン３とチェーンレール７を覆うガイドカバー９
と、該カバー９の所定箇所に設けられた吸引孔１０と、
該吸引孔ｌＯに配管１１を介して連結してなる吸引機１
２とから構成されている。The conveyor device 1 of the present invention is provided with a mechanism 8 for removing iron powder, etc., and as shown in FIGS.
and a suction hole 10 provided at a predetermined location of the cover 9.
A suction device 1 connected to the suction hole IO via a pipe 11
It is composed of 2.
ガイドカバー９は、コンベア装置の機能を損なわない程
度に出来る限りチェーン３とチェーンレール７を覆う状
態で設けられる。特に鉄粉、カーボン等が発生し易い部
位に設けることが好ましい。The guide cover 9 is provided to cover the chain 3 and chain rail 7 as much as possible without impairing the function of the conveyor device. In particular, it is preferable to provide it in areas where iron powder, carbon, etc. are likely to be generated.
吸引孔１０は、上記カバー内やその周辺で発生する鉄粉
、カーボン等を吸引するための導入口であり、該カバー
１１の所定箇所に適宜な数量穿設されている。また吸引
孔ＩＯは配管１１を介して吸引機１２に連結されており
、この吸引機１２としては従来公知の集塵機等を使用す
ることができる。The suction holes 10 are inlets for suctioning iron powder, carbon, etc. generated in and around the cover, and are provided in an appropriate number at predetermined locations on the cover 11. The suction hole IO is connected to a suction device 12 via a pipe 11, and a conventionally known dust collector or the like can be used as the suction device 12.
上記のように構成された除去機構８は、吸引機１２の吸
引作用により吸引孔ｌＯからガイドカバー９やその周辺
に存在する鉄粉等を吸引し、配管１１を通して外部に排
出させることができる。The removal mechanism 8 configured as described above can suck iron powder, etc. present in the guide cover 9 and its surroundings from the suction hole IO through the suction action of the suction device 12, and can discharge it to the outside through the piping 11.
本発明に使用する熱可塑性樹脂からなる成型用シート５
の具体的材質としては、例えばポリスチレン系樹脂、ポ
リオレフィン系樹脂、それらの共重合樹脂、ポリエステ
ル系樹脂、ポリカーボネート樹脂、ナイロン系樹脂、ポ
リフェニレンエーテル系樹脂、ポリスルフォン系樹脂、
塩化ビニル系樹脂、又は其等の混合物や、さらにそれら
と無機物の混合組成物があげられ、構造的には発泡シー
ト、無発泡シート、又はそれらの複合体等が挙げられる
。また本発明装置を適用できる成型機は、その構成等は
特に限定されるものではない。Molding sheet 5 made of thermoplastic resin used in the present invention
Specific materials include, for example, polystyrene resins, polyolefin resins, copolymer resins thereof, polyester resins, polycarbonate resins, nylon resins, polyphenylene ether resins, polysulfone resins,
Examples include vinyl chloride resins, mixtures thereof, and mixtures of these and inorganic substances, and structural examples include foamed sheets, non-foamed sheets, and composites thereof. Furthermore, the configuration of the molding machine to which the apparatus of the present invention can be applied is not particularly limited.
次に、上記の如き本発明のコンベア装置１を設置した成
型機２を使用して成型用シートを成型する場合について
説明する。Next, a case will be described in which a molding sheet is molded using the molding machine 2 equipped with the conveyor device 1 of the present invention as described above.
成型用シート５をチェーン３の係止突片４に突刺させて
コンヘア装置１に！３ｉ置する。成型用シート５はチェ
ーン３の回動により、まず成型機２のヒータ一部１３に
搬送されて加熱軟化され、次いで成型部１４の所定位置
まで搬送されて停止する。そこで、成型部１４における
上部金型１５がピストンシリノダー等により下降して下
部金型１６との間で成型用シート５が加圧挟持され、該
シート５に所定の成型品形状が賦型される。成型後、上
部金型１５が上昇退避すると、チェーン３が再び回動し
て成型された成型用シート５を裁断等の次工程に移送す
る。The molding sheet 5 is stuck into the locking protrusion 4 of the chain 3 to form the hair converter 1! Place 3i. As the chain 3 rotates, the molding sheet 5 is first conveyed to the heater part 13 of the molding machine 2 to be heated and softened, and then conveyed to a predetermined position in the molding section 14 and stopped. Therefore, the upper mold 15 in the molding section 14 is lowered by a piston cylinder or the like, and the molding sheet 5 is held under pressure between it and the lower mold 16, and a predetermined molded product shape is formed on the sheet 5. Ru. After molding, when the upper mold 15 moves up and retreats, the chain 3 rotates again to transport the molded sheet 5 to the next process such as cutting.
以上の作業工程中、除去機構８を作動されることにより
、ガイドカバー９内やその周辺で発生する鉄粉等が吸引
機１２の吸引力によって吸引孔１１から吸引除去され、
その結果、成型用シート５に鉄粉等が付着することがな
い。During the above work process, by operating the removal mechanism 8, iron powder generated in and around the guide cover 9 is suctioned and removed from the suction hole 11 by the suction force of the suction device 12.
As a result, iron powder or the like does not adhere to the molding sheet 5.
本発明者等は、本発明のコンベア装置を設置した成型機
により食品用トレーの成型を実際に行ったところ、この
コンベア装置を設置する以前は２ケ月間も稼動すれば必
ず鉄粉、カーボン、樹脂屑等が成型用シートに付着して
いたものが、この装置設置後は７ケ間経過後においても
鉄粉等の付着がないことを確認することができた。The present inventors actually formed food trays using a molding machine equipped with the conveyor device of the present invention, and found that before installing this conveyor device, iron powder, carbon, etc. Although resin debris and the like had adhered to the molding sheet, it was confirmed that there was no adhesion of iron powder, etc., even after seven hours had passed after installing this device.
［発明の効果］
以上説明したように、本発明のコンヘア装置は前記した
ような構成からなる除去機構を設けてなるため、チェー
ンレール等の磨滅により発生する鉄粉を始め、カーボン
、樹脂屑等の埃塵等が装置稼動中に連続的に排出除去さ
れ、その結果、上記の鉄粉等が成型用シートへの付着す
ることを未然に且つ確実に防止することができる。[Effects of the Invention] As explained above, since the conditioner of the present invention is provided with a removal mechanism having the above-described configuration, it removes iron powder, carbon, resin debris, etc. generated by wear of chain rails, etc. The dust and the like are continuously discharged and removed during the operation of the apparatus, and as a result, the above-mentioned iron powder and the like can be reliably prevented from adhering to the molding sheet.
従って、本発明装置を設置した成型機によれば鉄粉等の
付着により成型用シートを汚Ｉ員させる問題が解消され
、成型作業効率を高めることができ、特に食品用成型品
の成型においては成型品の全品品質倹査を省くことがで
き、ひいては汚損のない衛生的な成型品の製造を可能な
らしめることができる顕著な利点がある。Therefore, the molding machine equipped with the device of the present invention solves the problem of soiling the molding sheet due to adhesion of iron powder, etc., and improves molding work efficiency, especially when molding food products. There is a significant advantage in that it is possible to omit the quality inspection of all molded products, thereby making it possible to manufacture hygienic molded products without staining.
第１図は成型機に本発明のコンベア装置を設置した一実
施例を示す斜視図、第２図は本発明装置の要部を示す一
部拡大斜視図、第３図は従来のコンベア装置例を示す説
明略図である。
１・・・コンヘア装置 ２・・・成型機３・・・チェ
ーン
５・・・成型用シート
８・・・除去機構
１０・・・吸引孔
１２・・・吸引機
４・・・係止突片
７・・・チェーンレール
９・・・ガイドカバ
１１・・・配管
第 ２
第 ３
図
−６′ＩFig. 1 is a perspective view showing an embodiment of the conveyor device of the present invention installed in a molding machine, Fig. 2 is a partially enlarged perspective view showing the main parts of the device of the present invention, and Fig. 3 is an example of a conventional conveyor device. It is an explanatory diagram showing. 1... Conhair device 2... Molding machine 3... Chain 5... Molding sheet 8... Removal mechanism 10... Suction hole 12... Suction machine 4... Locking projection piece 7...Chain rail 9...Guide cover 11...Piping 2nd 3rd Figure-6'I
Claims (1)
ーンに設けられた係止突片に突刺させて成型機内を搬送
させるコンベア装置において、チェーン及びチェーンレ
ールを覆うガイドカバーと、該カバーの所定箇所に設け
られた吸引孔と、該吸引孔に配管を介して連結してなる
吸引機とから構成される除去機構を設けたことを特徴と
する鉄粉等の除去機構を有するコンベア装置。In a conveyor device in which a molding sheet made of thermoplastic synthetic resin is conveyed through a molding machine by being pierced by a locking protrusion provided on a rotating chain, a guide cover that covers the chain and chain rail, and a predetermined location of the cover are provided. 1. A conveyor device having a removal mechanism for iron powder, etc., characterized in that a removal mechanism is provided, the removal mechanism being composed of a suction hole provided in the suction hole and a suction machine connected to the suction hole via piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8529489A JPH02265809A (en) | 1989-04-04 | 1989-04-04 | Conveyer device having removal mechanism for iron powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8529489A JPH02265809A (en) | 1989-04-04 | 1989-04-04 | Conveyer device having removal mechanism for iron powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02265809A true JPH02265809A (en) | 1990-10-30 |
Family
ID=13854563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8529489A Pending JPH02265809A (en) | 1989-04-04 | 1989-04-04 | Conveyer device having removal mechanism for iron powder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02265809A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020003463A (en) * | 2000-07-04 | 2002-01-12 | 정영호 | A removal construction of stagnatory waste paper in a construction compression waste paper |
| KR100681876B1 (en) * | 2005-07-28 | 2007-02-12 | (주)디씨팩 | Automatic feeder |
| JP2007230712A (en) * | 2006-02-28 | 2007-09-13 | Daio Paper Corp | Log carrying device |
-
1989
- 1989-04-04 JP JP8529489A patent/JPH02265809A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020003463A (en) * | 2000-07-04 | 2002-01-12 | 정영호 | A removal construction of stagnatory waste paper in a construction compression waste paper |
| KR100681876B1 (en) * | 2005-07-28 | 2007-02-12 | (주)디씨팩 | Automatic feeder |
| JP2007230712A (en) * | 2006-02-28 | 2007-09-13 | Daio Paper Corp | Log carrying device |
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