JPH11323718A - Roller oil supplying device - Google Patents
Roller oil supplying deviceInfo
- Publication number
- JPH11323718A JPH11323718A JP12247298A JP12247298A JPH11323718A JP H11323718 A JPH11323718 A JP H11323718A JP 12247298 A JP12247298 A JP 12247298A JP 12247298 A JP12247298 A JP 12247298A JP H11323718 A JPH11323718 A JP H11323718A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- oil
- oil agent
- trough
- yarn
- 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
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Treatment Of Fiber Materials (AREA)
- Coating Apparatus (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、下方向に走行する
糸条に含水系油剤を付与するために有効なローラ給油装
置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roller lubricating apparatus which is effective for applying a hydrous oil to a yarn running in a downward direction.
【０００２】[0002]
【従来の技術】略水平のローラ軸を中心に、ローラ表面
を接触走行する糸条と同一方向に駆動回転する給油ロー
ラと、該給油ローラの直下に配された油剤トラフとから
なるローラ給油装置は、紡糸された繊維糸条に油剤を付
与する装置として古くから使用されてきている。2. Description of the Related Art A roller lubricating apparatus comprising a lubricating roller driven and rotated in the same direction as a thread running in contact with a roller surface around a substantially horizontal roller shaft, and an oil agent trough disposed immediately below the lubricating roller. Has been used for a long time as a device for applying an oil agent to a spun fiber yarn.
【０００３】しかし、ローラ給油装置では、ローラ表面
に付着した油剤の全部が糸条の表面に付着して持ち去ら
れるのではないので、ローラ表面に付着したまま滞留し
て変質し易く、経時的に、ローラ表面及びローラ端面に
油剤ゲル状物が生じてきて、糸条に対する正常な給油が
できなくなるという問題が生じる。そこで、従来ではそ
の対策として、走行糸条に給油を行っている途中で、人
手によりローラ表面や側面を布等を用いて清掃し、強制
的にゲル化した油剤を拭き取り除去していた。However, in a roller lubrication device, not all of the oil adhering to the surface of the roller adheres to the surface of the yarn and is carried away. In addition, a problem arises in that oily gel-like substances are generated on the roller surface and the roller end face, and normal lubrication of the yarn cannot be performed. Therefore, conventionally, as a countermeasure, while the running yarn is being lubricated, the roller surface and side surfaces are manually cleaned with a cloth or the like, and the gelled oil agent is forcibly wiped off.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、糸条走
行中に人手により布等を用いてローラ表面の油剤ゲルを
拭き取る作業は、糸条とローラが接触した直後の極めて
狭い範囲内で行わなければならないので、その拭き取り
作業中に、拭き取り布が走行糸条に誤って接触し、ロー
ラ表面から糸条が外れ、給油されない状態が発生すると
いうトラブルを誘発し易い。However, the operation of manually wiping the oil gel on the roller surface using a cloth or the like while the yarn is running must be performed within a very narrow range immediately after the yarn and the roller come into contact with each other. Therefore, during the wiping operation, the wiping cloth erroneously comes into contact with the running thread, the thread comes off from the roller surface, and a trouble that oil is not supplied easily occurs.
【０００５】また、ローラ表面と走行糸条との接触によ
り、ローラ表面に気泡が発生するので、ローラ表面に気
泡が付着した状態で、ローラ表面は油剤液中に浸漬され
ることとなる。このようにローラ表面に気泡が付着した
状態で油剤液中に浸漬されてもその気泡部分には油剤液
が付着し難いので、ローラ表面の油膜むらが発生し易
く、その結果、糸条に対する油剤の付着むらを誘発させ
ることとなる。[0005] Further, since air bubbles are generated on the roller surface due to the contact between the roller surface and the traveling yarn, the roller surface is immersed in the oil solution with the air bubbles adhered to the roller surface. Even if the roller surface is immersed in the oil solution with air bubbles adhered to the roller surface, the oil solution does not easily adhere to the air bubble portion, so that an uneven oil film on the roller surface is likely to occur, and as a result, the oil This will cause uneven adhesion of the particles.
【０００６】そこで、本発明の目的は、上述のような給
油ローラ表面及び側面に付着した油剤の滞留や気泡に起
因する種々のトラブルを防止し、人手による作業なしで
も長時間にわたって正常な給油を行うことができるロー
ラ給油装置を提供することにある。SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to prevent various troubles caused by stagnation and bubbles of the oil agent attached to the surface and side surfaces of the oil supply roller as described above, and to supply normal oil supply for a long time without any manual operation. An object of the present invention is to provide a roller lubricating device that can be used.
【０００７】[0007]
【課題を解決するための手段】上記目的を達成するた
め、本発明の給油ローラ装置は、略水平のローラ軸を中
心に、ローラ表面を接触走行する糸条と同一方向に駆動
回転する給油ローラと、該給油ローラの直下に配された
油剤トラフとからなるローラ給油装置において、油剤ト
ラフの糸条走行側に、ローラ軸表面と密接する表面清掃
部材が配設され、かつ、該表面清掃部材がローラ回転方
向に順に配された繊維製研磨材部分と軟質発泡材部分と
からなることを特徴とする。In order to achieve the above object, an oil supply roller device according to the present invention comprises an oil supply roller driven and rotated around a substantially horizontal roller shaft in the same direction as a thread running in contact with a roller surface. And an oil agent trough disposed immediately below the oil supply roller, a surface cleaning member that is in close contact with the roller shaft surface is disposed on the yarn running side of the oil agent trough, and the surface cleaning member Comprises a fiber abrasive portion and a soft foam material portion arranged in order in the roller rotation direction.
【０００８】さらに、油剤トラフのローラ側面の近傍に
弾性樹脂製板状部材が配設され、かつ、該板状部材の端
部がローラ側面部に密接することや、含水系油剤を付与
するためのローラ給油装置であることを特徴とする。さ
らにまた、油剤トラフのローラ浸漬矩形皿部へ、給油ロ
ーラのローラ軸方向に平行な辺の略全面から油剤が供給
され、かつ、その油剤供給側の左右に隣接する辺の各々
から油剤が排出されることを特徴とする。Further, a plate member made of an elastic resin is disposed in the vicinity of the roller side surface of the oil agent trough, and the end portion of the plate member is in close contact with the roller side surface and is used for applying a water-containing oil agent. Is characterized by being a roller lubrication device. Further, the oil agent is supplied to the roller immersion rectangular plate portion of the oil agent trough from substantially the entire side parallel to the roller axis direction of the oil supply roller, and the oil agent is discharged from each of the left and right sides adjacent to the oil agent supply side. It is characterized by being performed.
【０００９】上記のようにローラ軸の表面に密着した部
材、さらには、ローラ側面部に密着した部材が配設され
たことにより、ローラ軸表面の糸条へ給油後の余剰油剤
の油膜を表面清掃部材の繊維製研磨材部分によって拭き
取り除去した後、ローラ表面付着気泡を軟質発砲材部分
で拭き取り除去し、その後に、ローラ表面にトラフ内の
新鮮な油剤による湯膜が形成される。このように、ロー
ラ表面に古い湯膜が残存しないので、ローラ表面に均質
な油膜が形成されて走行糸条に供給することができる。
さらに、ローラ側面に付着した油剤も、側面部に密着し
た部材で拭き取り除去され、油剤をトラフへ回収し、油
剤が滞留せず、油剤が変質することが防止される。As described above, the member closely contacting the surface of the roller shaft and the member closely contacting the side surface of the roller are disposed so that the oil film of the surplus oil agent after lubricating the yarn on the surface of the roller shaft can be removed. After wiping and removing by the fiber abrasive portion of the cleaning member, air bubbles adhering to the roller surface are wiped and removed by the soft foam material portion, and thereafter, a hot water film is formed on the roller surface by a fresh oil agent in the trough. As described above, since the old hot water film does not remain on the roller surface, a uniform oil film is formed on the roller surface and can be supplied to the traveling yarn.
Further, the oil agent adhered to the side surface of the roller is also wiped and removed by the member that is in close contact with the side surface portion, and the oil agent is collected in the trough, so that the oil agent does not stay and the oil agent is prevented from being deteriorated.
【００１０】[0010]
【発明の実施の形態】以下、本発明を図に示す実施態様
によって具体的に説明する。図１、図２は、本発明のロ
ーラ給油装置の一例を示すもので、図１はローラ給油装
置の縦断面図、図２は正面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be specifically described below with reference to the embodiments shown in the drawings. 1 and 2 show an example of a roller oiling device of the present invention. FIG. 1 is a longitudinal sectional view of the roller oiling device, and FIG. 2 is a front view.
【００１１】図１において、油剤供給管７から供給され
た油剤Ａは、下部にローラ軸方向に平行な辺の略全面に
油剤が流通できる隙間１２が設けられた供給堰９の下か
ら、油剤トラフ１内に供給される。図１のように走行糸
条Ｙは、油剤Ａ中に給油ローラ６の下部の一部分が浸漬
された状態で回転する給油ローラ６の表面に接すること
によって給油される。油剤Ａは、油剤トラフ１のローラ
軸１１のほぼ両端左右に近い位置に設けられた排出口１
０から余剰油剤が排出され、その余剰油剤を排出管８か
ら回収することにより、トラフ内での油剤の滞留を防い
でいる。In FIG. 1, an oil agent A supplied from an oil agent supply pipe 7 is supplied from a lower portion of a supply weir 9 having a gap 12 through which the oil agent can flow over substantially the entire side parallel to the roller axis direction. It is supplied into the trough 1. As shown in FIG. 1, the running yarn Y is refueled by being brought into contact with the surface of the refueling roller 6 which rotates while a part of the lower part of the refueling roller 6 is immersed in the oil agent A. The oil A is supplied to a discharge port 1 provided at a position near both ends of the roller shaft 11 of the oil trough 1.
The surplus oil is discharged from 0, and the surplus oil is collected from the discharge pipe 8, thereby preventing the oil from remaining in the trough.
【００１２】本発明のローラ給油装置の油剤トラフに
は、図１に示すようにローラ表面に密着するように、油
剤トラフ１の糸条Ｙの走行側に、ナイロン６６繊維製不
織布のような研磨材部分４と、その後方にポリウレタン
発砲材などの軟質発泡材部分３とが、取付板２を介して
油剤トラフ１に固着されている。その際、ローラの回転
方向に順に、ローラ表面が研磨材部分４、次に軟質発泡
材部分３と密着することが必要である。その取付け板２
はトラフと着脱自在な構造であることが好ましい。As shown in FIG. 1, the oil trough of the roller lubricating apparatus according to the present invention is provided with a polishing agent such as a nylon 66 fiber nonwoven fabric on the running side of the thread Y of the oil trough 1 so as to be in close contact with the roller surface. A material portion 4 and a soft foam material portion 3 such as a polyurethane foam material behind the material portion 4 are fixed to the oil agent trough 1 via a mounting plate 2. At that time, it is necessary that the surface of the roller be in close contact with the abrasive portion 4 and then the soft foam portion 3 in the direction of rotation of the roller. Its mounting plate 2
Preferably has a structure detachable from the trough.
【００１３】さらに、図２のように、給油ローラ６の側
面側の油剤トラフ１に、シリコンゴム製板のような弾性
樹脂製板状部材５を固定し、弾性樹脂製板状部材５の端
部が給油ローラ６の側面に密着するようにさせている。
トラフに取付けた研磨材部分４、軟質発泡材部分３、お
よび、弾性樹脂製板状部材５は、汚れてきた時には適宜
交換すればよい。Further, as shown in FIG. 2, an elastic resin plate member 5 such as a silicon rubber plate is fixed to the oil agent trough 1 on the side surface of the oil supply roller 6, and the end of the elastic resin plate member 5 is fixed. The portion is in close contact with the side surface of the refueling roller 6.
The abrasive part 4, the soft foam part 3, and the elastic resin plate member 5 attached to the trough may be appropriately replaced when they become dirty.
【００１４】上述した本発明のローラ給油装置を用いる
と、ローラ表面から走行糸条Ｙへ油剤を供給した後、給
油ローラ６の余剰油剤を研磨材部分４で剥ぎ取り、走行
糸条Ｙと給油ローラ６との接触により発生したローラ表
面気泡を軟質発泡材部分３で濾し取り、その後、油剤ト
ラフ１内の油剤Ａで常に均質な油膜面を形成し、走行糸
条Ｙに給油することができる。さらに、給油ローラ６の
側面に付着した油剤は弾性樹脂製板状部材５で掻き取ら
れ、油剤を油剤トラフ１へ回収することができる。When the above-described roller oiling apparatus of the present invention is used, after the oil is supplied to the running yarn Y from the roller surface, the surplus oil of the oil supply roller 6 is peeled off by the abrasive portion 4, and the running yarn Y and the oil are supplied. The roller surface bubbles generated by the contact with the roller 6 are filtered off by the soft foam material portion 3, and thereafter, a uniform oil film surface is always formed by the oil agent A in the oil agent trough 1, so that the traveling yarn Y can be supplied with oil. . Further, the oil agent adhering to the side surface of the oil supply roller 6 is scraped off by the elastic resin plate member 5, and the oil agent can be collected in the oil agent trough 1.
【００１５】[0015]
【発明の効果】上述したように、本発明によれば、給油
ローラ表面および端面の糸条へ油剤を供給の後の余剰油
剤をローラ表面から剥奪し、トラフ内に回収し、常に均
質な油剤でローラ表面に油膜を形成することができる。
また、同時に、ローラ表面に発生した気泡が吸着除去さ
れるので、ローラ表面に斑のない油膜を形成することが
できる。したがって、糸条に均質な油剤が供給され、品
質を安定させることができる。As described above, according to the present invention, surplus oil after supply of the oil to the oil supply roller surface and the yarn on the end surface is stripped from the roller surface and collected in the trough, so that a uniform oil is always obtained. Thus, an oil film can be formed on the roller surface.
At the same time, since the air bubbles generated on the roller surface are adsorbed and removed, an oil film without unevenness on the roller surface can be formed. Therefore, a homogeneous oil agent is supplied to the yarn, and the quality can be stabilized.
【図１】本発明のローラ給油装置の実施態様を示す縦断
面図である。FIG. 1 is a longitudinal sectional view showing an embodiment of a roller oiling device of the present invention.
【図２】図１のローラ給油装置を示す平面図である。FIG. 2 is a plan view showing the roller oil supply device of FIG. 1;
１：油剤トラフ、 ３：軟質発泡部分、 ４：研磨材部
分、 ５：弾性樹脂製板状部材、 ６：給油ローラ、
Ａ：油剤液、 Ｙ：走行糸条1: oil agent trough, 3: soft foam portion, 4: abrasive portion, 5: elastic resin plate member, 6: oil supply roller,
A: Oil solution, Y: Running yarn
Claims (4)
面を接触走行する糸条と同一方向に駆動回転する給油ロ
ーラと、該給油ローラの直下に配された油剤トラフとか
らなるローラ給油装置において、油剤トラフの糸条走行
側に、ローラ軸表面と密接する表面清掃部材が配設さ
れ、かつ、該表面清掃部材がローラ回転方向に順に配さ
れた繊維製研磨材部分と軟質発泡材部分とからなること
を特徴とするローラ給油装置。1. A roller lubricating apparatus comprising: a lubricating roller driven and rotated in the same direction as a yarn running in contact with a roller surface around a substantially horizontal roller shaft; and an oil agent trough disposed immediately below the lubricating roller. , A surface cleaning member that is in close contact with the roller shaft surface is disposed on the yarn running side of the oil agent trough, and the fiber cleaning material portion and the soft foam material portion in which the surface cleaning member is sequentially disposed in the roller rotation direction. And a roller lubrication device.
樹脂製板状部材が配設され、かつ、該板状部材の端部が
ローラ側面部に密接することを特徴とする請求項１記載
のローラ給油装置。2. The oily trough according to claim 1, wherein an elastic resin plate-shaped member is provided near a roller side surface of the oil agent trough, and an end of the plate-shaped member is in close contact with the roller side surface. Roller lubrication device.
油装置であることを特徴とする請求項１又は２記載のロ
ーラ給油装置。3. The roller oil supply device according to claim 1, wherein the roller oil supply device is a roller oil supply device for applying a water-containing oil agent.
給油ローラのローラ軸方向に平行な辺の略全面から油剤
が供給され、かつ、その油剤供給側の左右に隣接する辺
の各々から油剤が排出されることを特徴とする請求項
１、２又は３記載のローラ給油装置。4. Roller immersion rectangular plate portion of oil agent trough
The oil agent is supplied from substantially the entire side of the oil supply roller parallel to the roller axis direction, and the oil agent is discharged from each of the left and right sides adjacent to the oil agent supply side. 3. The roller lubrication device according to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12247298A JPH11323718A (en) | 1998-05-01 | 1998-05-01 | Roller oil supplying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12247298A JPH11323718A (en) | 1998-05-01 | 1998-05-01 | Roller oil supplying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11323718A true JPH11323718A (en) | 1999-11-26 |
Family
ID=14836701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12247298A Pending JPH11323718A (en) | 1998-05-01 | 1998-05-01 | Roller oil supplying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11323718A (en) |
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-
1998
- 1998-05-01 JP JP12247298A patent/JPH11323718A/en active Pending
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