JPH0726369Y2 - Cleaning mechanism for adhered cotton wool - Google Patents
Cleaning mechanism for adhered cotton woolInfo
- Publication number
- JPH0726369Y2 JPH0726369Y2 JP1988012293U JP1229388U JPH0726369Y2 JP H0726369 Y2 JPH0726369 Y2 JP H0726369Y2 JP 1988012293 U JP1988012293 U JP 1988012293U JP 1229388 U JP1229388 U JP 1229388U JP H0726369 Y2 JPH0726369 Y2 JP H0726369Y2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- cleaning member
- damper
- perforated drum
- peripheral surface
- 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.)
- Expired - Lifetime
Links
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Description
【考案の詳細な説明】 産業上の利用分野 本願はコーマにおける付着落綿の清掃機構に関し、有効
確実に付着落綿の清掃除去を行なわんとするものであ
る。DETAILED DESCRIPTION OF THE INVENTION Industrial field of application The present invention relates to a cleaning mechanism for adhering cotton wool in a comber, which is intended to effectively and surely remove the adhered cotton wool.
従来の技術とその問題点 コーミングによりラップから除去された短繊維又はネッ
プ等の挟雑物（以下落綿と総称す）は、吸引気流によっ
てウエストシュートボックスから回転する多孔ドラムに
至り、その表面に吸着させて落綿処理を行なっているこ
とは周知であり、多孔ドラムの目づまり防止即ち付着綿
の清掃対策も、例えば実公昭45−2504号、実公昭52−36
024号又は実開昭62−114074号公報の如く多くの装置が
提案されている。而して前二者の装置は、多孔ドラムの
表面を清掃することを目的としており、又後者の装置
は、多孔ドラムと多孔ドラムの内側に設けられたダンパ
ードラムとの間の間隙の清掃を目的としている。然しな
がら落綿処理装置において最も問題となるのは落綿中に
含まれる果糖でこれが多孔ドラムの内周面に付着する
と、糖分の粘度により落綿の付着を助長し、これが次第
に成長して目づまりを起すばかりでなく、時間の経過に
よって固化して除去が極めて困難となり、所期の目的を
達し得ないことになる。Conventional technology and its problems The short fibers or nep and other contaminants (hereinafter collectively referred to as cotton wool) that have been removed from the wrap by combing reach the rotating perforated drum from the waist chute box by the suction air flow, and are It is well known that cotton is absorbed to remove cotton, and measures to prevent clogging of the perforated drum, that is, cleaning of adhering cotton, are disclosed in, for example, JP-B-45-2504 and JP-B-52-36.
Many devices have been proposed, such as No. 024 or Japanese Utility Model Laid-Open No. 62-114074. Thus, the former two devices aim to clean the surface of the perforated drum, and the latter device cleans the gap between the perforated drum and the damper drum provided inside the perforated drum. Has an aim. However, the most problematic problem with the cotton litter processing device is fructose contained in cotton litter, which adheres to the inner surface of the perforated drum. Not only does it occur, but it solidifies over time and becomes extremely difficult to remove, so that the intended purpose cannot be achieved.
問題点を解決するための手段 本願は上記従来の問題点に鑑み、回転する多孔ドラムの
内側に、窓が開口されているダンパードラムを僅かな間
隙をあけて重合させ、ダンパードラムの開口部に吸引気
流を作用させて落綿を多孔ドラムの外周面に吸着させる
ようにしてある落綿処理装置において、ダンパードラム
の開口部付近に多孔ドラムの内周面に摺接可能な清掃部
材を配設し、この清掃部材の少なくとも多孔ドラム回転
方向の下流側の端部を上記開口部の吸引気流の作用域内
に配置したものである。Means for Solving the Problems In view of the above-mentioned conventional problems, the present application has a damper drum having a window opened inside a rotating perforated drum and polymerized with a slight gap between the damper drum and the opening portion of the damper drum. In a cotton litter processing device in which sucked air flow is applied to adsorb the cotton litter to the outer peripheral surface of the porous drum, a cleaning member that can slidably contact the inner peripheral surface of the porous drum is provided near the opening of the damper drum. However, at least the end of the cleaning member on the downstream side in the rotating direction of the porous drum is arranged in the working area of the suction airflow of the opening.
実施例 次に本願を、実施例を示す図面によって詳細に説明する
が、これに先立ち公知部分を簡単に説明する。１は、周
面に多数の小孔２が穿たれたパンチングメタル状の多孔
ドラムで、回転自在に支承され第１図において時計方向
に回転する。多孔ドラム１の内側には２〜3mm程度の僅
かな間隙３を持ち、多孔ドラム１と重合する如くにして
ダンパードラム４が固定的に配設され、該ダンパードラ
ム４には所定の大きさの窓５が開口しており、ダンパー
ドラム４の内部には吸引気流が作用している。６はウエ
ストシュートボックスで、第３図に示すように上記窓５
の開口部分を覆い、その上部はコーミング部のシリンダ
及びブラシを収容しているが図示は省略する。又図中７
はプレスローラである。EXAMPLES Next, the present application will be described in detail with reference to the drawings illustrating examples, but prior to this, publicly known parts will be briefly described. Reference numeral 1 is a punching metal-like porous drum having a large number of small holes 2 formed on its peripheral surface, which is rotatably supported and rotates clockwise in FIG. Inside the perforated drum 1, there is a small gap 3 of about 2 to 3 mm, and a damper drum 4 is fixedly arranged so as to overlap with the perforated drum 1, and the damper drum 4 has a predetermined size. The window 5 is opened, and the suction airflow acts on the inside of the damper drum 4. 6 is a waist chute box, which is the window 5 as shown in FIG.
The opening portion of is covered with the cylinder and the brush of the combing portion, but the upper portion thereof is not shown. See also 7
Is a press roller.
コーミングによりラップから除去された落綿８は、吸引
気流に乗ってウエストシュートボックス６内を進み、多
孔ドラム１に至って窓５の開口部分でその表面に吸着し
た落綿８は脱落を防止するためプレスローラ７でプレス
した後、所定の位置で巻き取るか空気搬送によって多孔
ローラ１より取り除かれる。The cotton wool 8 removed from the wrap by combing travels in the waist chute box 6 along with the suction airflow, reaches the perforated drum 1, and the cotton wool 8 adsorbed on the surface of the opening of the window 5 is prevented from falling off. After pressing with the press roller 7, it is taken up at a predetermined position or removed from the perforated roller 1 by air conveyance.
以上において本願は、ダンパードラム４に開口している
窓５の、多孔ドラム１の回転方向上流側即ち第１図にお
いて下側の端辺4aの間隙３に、清掃部材9aを多孔ドラム
１の内周面1aに摺接させるとともに、該清掃部材９の多
孔ドラム１の回転方向下流側の端部9aが、上記吸引気流
の作用域Ａにのぞむように取付けたものである。In the above description, according to the present application, the cleaning member 9a is provided inside the porous drum 1 in the gap 3 on the upstream side of the window 5 opening in the damper drum 4 in the rotation direction of the porous drum 1, that is, the lower side 4a in FIG. The cleaning member 9 is slidably in contact with the peripheral surface 1a, and the end 9a of the cleaning member 9 on the downstream side in the rotation direction of the porous drum 1 is mounted so as to be in the working area A of the suction airflow.
清掃部材９は図面においてはブラシを採用しているがブ
ラシに限るものではなく、起毛布、マジックファスナ
ー、フエルト等の内周面1aに摺接し、かつ多少の弾性を
有するものであれば本願の実施を妨げない。Although a brush is used as the cleaning member 9 in the drawings, the cleaning member is not limited to the brush, and any cleaning member 9 that is in contact with the inner peripheral surface 1a of a raised cloth, a magic fastener, a felt, or the like and has some elasticity may be used. Does not prevent implementation.
以上の構成で落綿処理を行なうと、多孔ドラム１の回転
につれ清掃部材９の毛足は、第１図に示すように回転方
向に傾斜し、多孔ドラム１の内周面1aに付着した僅かな
落面８は、清掃部材９に掻き取られ、第２図に示すよう
に清掃部材９の上流側に貯留され、この貯留される量が
ある程度になると落綿８の繊維が多孔ドラム１の回転に
より、内周面1aと清掃部材９の毛足との間に引込まれ毛
玉状8aとなって清掃部材９の下流側に移行して第２図に
示すように清掃部材９の下流側に付着し、やがてダンパ
ードラム４内に作用している吸引気流によって吸引除去
される。而して本願の清掃部材９は上記したように、多
孔ドラム１の内周面1aに摺接するとともに適度の弾性を
有するので、毛玉8aの上流側から下流側への移行は円滑
に行なわれ途中に停滞することがない。又落綿の処理は
各ヘッド毎に処理装置を設けるものと、機台端部で一括
処理する方式の二つが採用されているが、方式の違いに
より本願の実施が左右されるものではない。When the cotton dropping treatment is performed with the above-described configuration, as the perforated drum 1 rotates, the fluff of the cleaning member 9 inclines in the rotational direction as shown in FIG. 1 and slightly adheres to the inner peripheral surface 1a of the perforated drum 1. The falling surface 8 is scraped off by the cleaning member 9 and stored on the upstream side of the cleaning member 9 as shown in FIG. Due to the rotation, it is drawn between the inner peripheral surface 1a and the fluff of the cleaning member 9 to form a pilllike shape 8a which moves to the downstream side of the cleaning member 9 and adheres to the downstream side of the cleaning member 9 as shown in FIG. Then, it is eventually sucked and removed by the suction airflow acting in the damper drum 4. As described above, since the cleaning member 9 of the present application is in sliding contact with the inner peripheral surface 1a of the porous drum 1 and has an appropriate elasticity, the pills 8a can be smoothly moved from the upstream side to the downstream side. There is no stagnation on the way. Further, two methods are adopted for the treatment of the cotton wool, that is, a treatment apparatus is provided for each head, and a method of collectively treating at the machine base end, but the implementation of the present application does not depend on the difference in the method.
次に第４図は本願の実施例で、この実施例においても、
上記第１の実施例と同様の効果を有する。Next, FIG. 4 shows an embodiment of the present application, and also in this embodiment,
It has the same effect as that of the first embodiment.
考案の効果 本考案は、ダンパードラムの開口部付近に配設した清掃
部材によって多孔ドラムの内周面を摺接するようにした
ので、多孔ドラムの内周面に付着する果糖やハネジュー
等の粘着物や細かい落綿を除去してその内周面をラッピ
ング状にきれいに清掃でき、その結果内周面への落綿の
付着を防止でき、多孔ドラムの目づまりを防止できて高
い落綿処理効率を長期間に亘って維持できる。また清掃
部材の少なくとも多孔ドラム回転方向の下流側の端部を
開口部に作用する吸引気流の作用域内に配置しているの
で、多孔ドラムの内周面から清掃部材によって除去した
落綿を吸引気流によって吸引して除去でき、清掃部材の
保守管理を簡単にでき、しかも構成が簡易で少ない費用
で実施できる。Effect of the Invention According to the present invention, the cleaning member disposed near the opening of the damper drum makes the inner peripheral surface of the perforated drum slidably contact with each other. Therefore, an adhesive substance such as fructose or honeydew that adheres to the inner peripheral surface of the perforated drum. And fine debris can be removed to clean the inner peripheral surface in a wrapping manner. As a result, it is possible to prevent the debris from adhering to the inner peripheral surface, prevent clogging of the perforated drum, and increase the high decontamination efficiency. Can be maintained over a period of time. Further, at least the downstream end of the cleaning member in the rotating direction of the perforated drum is arranged in the working area of the suction airflow acting on the opening, so that the cotton wool removed by the cleaning member from the inner peripheral surface of the perforation drum is sucked into the suction airflow. It can be removed by suction by using, the maintenance management of the cleaning member can be simplified, and the structure is simple and can be implemented at a low cost.
図面は本願実施例を示し、第１図は要部の側断面図、第
２図は第１図の部分拡大図、第３図は部分正面図であ
る。第４図は他の実施例の部分図である。 １…多孔ドラム、1a…内周面、３…間隙 ４…ダンパードラム、５…窓、８…落綿 ９…清掃部材、Ａ…作用域The drawings show the embodiments of the present application, FIG. 1 is a side sectional view of a main part, FIG. 2 is a partially enlarged view of FIG. 1, and FIG. 3 is a partial front view. FIG. 4 is a partial view of another embodiment. DESCRIPTION OF SYMBOLS 1 ... Perforated drum, 1a ... Inner peripheral surface, 3 ... Gap 4 ... Damper drum, 5 ... Window, 8 ... Drop cotton 9 ... Cleaning member, A ... Working area
Claims (1)
れているダンパードラムを僅かな間隙をあけて重合さ
せ、ダンパードラムの開口部に吸引気流を作用させて落
綿を多孔ドラムの外周面に吸着させるようにしてある落
綿処理装置において、ダンパードラムの開口部付近に多
孔ドラムの内周面に摺接可能な清掃部材を配設し、この
清掃部材の少なくとも多孔ドラム回転方向の下流側の端
部を上記開口部の吸引気流の作用域内に配置して成るこ
とを特徴とする付着落綿の清掃機構。1. A damper drum having a window opened inside the rotating perforated drum is polymerized with a slight gap, and a suction airflow is made to act on the opening of the damper drum so that the lint is removed from the outer periphery of the perforated drum. In a cotton wool processing device that is made to adsorb to a surface, a cleaning member that is slidably in contact with the inner peripheral surface of the perforated drum is provided near the opening of the damper drum, and at least the downstream of the cleaning member in the rotational direction of the perforated drum. A cleaning mechanism for adhering cotton swabs, characterized in that the end portion on the side is arranged in the working area of the suction airflow of the opening portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988012293U JPH0726369Y2 (en) | 1988-02-01 | 1988-02-01 | Cleaning mechanism for adhered cotton wool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988012293U JPH0726369Y2 (en) | 1988-02-01 | 1988-02-01 | Cleaning mechanism for adhered cotton wool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01119068U JPH01119068U (en) | 1989-08-11 |
| JPH0726369Y2 true JPH0726369Y2 (en) | 1995-06-14 |
Family
ID=31221609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988012293U Expired - Lifetime JPH0726369Y2 (en) | 1988-02-01 | 1988-02-01 | Cleaning mechanism for adhered cotton wool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726369Y2 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5236024U (en) * | 1975-09-06 | 1977-03-14 | ||
| JPS5322667A (en) * | 1976-08-14 | 1978-03-02 | Koutarou Inoue | Smalllsized dust collector |
| JPS6135885A (en) * | 1984-07-26 | 1986-02-20 | Kobe Process Insatsu Kk | Preparation of mark plate |
| JPH02446Y2 (en) * | 1986-01-06 | 1990-01-08 |
-
1988
- 1988-02-01 JP JP1988012293U patent/JPH0726369Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01119068U (en) | 1989-08-11 |
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