JPS59131024A - Chilled roll for web layer - Google Patents
Chilled roll for web layerInfo
- Publication number
- JPS59131024A JPS59131024A JP58006045A JP604583A JPS59131024A JP S59131024 A JPS59131024 A JP S59131024A JP 58006045 A JP58006045 A JP 58006045A JP 604583 A JP604583 A JP 604583A JP S59131024 A JPS59131024 A JP S59131024A
- Authority
- JP
- Japan
- Prior art keywords
- air
- roll
- web
- outer cylinder
- fitted
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/10—Rollers
- B65H2404/13—Details of longitudinal profile
- B65H2404/136—Details of longitudinal profile with canals
- B65H2404/1363—Details of longitudinal profile with canals air supply or suction
Landscapes
- Rolls And Other Rotary Bodies (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【発明の詳細な説明】
との発明はカードウェッブ等を連続的に積層するウエツ
ブレヤにおけるチンロールの構成に関するものである。DETAILED DESCRIPTION OF THE INVENTION The invention relates to the structure of a chin roll in a wet layer that continuously laminates carded webs and the like.
従来ウエツプレヤにおいてはウェッブの案内用としてチ
ンルールを具備しているのが一般的であるがこの種の装
置においてはウェッブ中の油剤、塵芥等のチンロールへ
の付着あるいは静電気の発生等によりウェッブがチンロ
ールに捲き付くトラブルが再・々発生する。この対策と
してチンロールの材質１表面状態、外径寸法等の改良を
実施することにより前記トラブルを解決することが試み
られたが根本的な解決手段が見られないのが現状である
。Conventional wet players are generally equipped with a chin rule to guide the web, but in this type of equipment, the web may become attached to the chin roll due to oil, dust, etc. in the web adhering to the chin roll, or due to the generation of static electricity. Troubles occur again and again. As a countermeasure to this problem, attempts have been made to solve the above-mentioned problems by improving the surface condition of the material, outer diameter, etc. of the tin roll, but at present no fundamental solution has been found.
本発明は上記トラブルを解消せんとするものであり、チ
ン四−ルとなす回転する外部円筒四−ルの円周面に多数
の空気吹田用小孔を有する開孔部を設け、上記ロールの
内部に嵌装し不回転となした内部円筒ロールの所定範囲
の円周面に空気吐出孔を設けた２重の円筒ａ−ル構造と
した事によって空気吐出孔より吐出す圧縮空気を所定角
度で回転するチンロールの小孔より吹出させ、該チンロ
ールに巻き付かんとするウエプを吹き落し、巻き上がり
を防止するように構成したチンロールを提供するもので
ある。The present invention aims to solve the above-mentioned troubles, and provides apertures having a large number of small holes for air suction on the circumferential surface of a rotating external cylindrical four-wheel, and the above-mentioned roll. The double cylindrical roll structure has air discharge holes in a predetermined range of the circumferential surface of the internal cylindrical roll that is fitted inside and does not rotate, so that the compressed air discharged from the air discharge holes can be directed at a predetermined angle. To provide a chin roll configured to blow off wafer from a small hole in the chin roll rotating at a speed of 100 degrees, to blow off wafer that is about to be wound around the chin roll, and to prevent it from rolling up.
以下本発明の１実施例を図面に基いて説明する。An embodiment of the present invention will be described below with reference to the drawings.
第１図は本発明のウェブレヤ用チンロールの断面図、第
２図は同第１図のｘ−ｙ断面図であり、外部円筒ロール
田は円筒体（２）及び中空の軸部（３）′を有するフラ
ンジ部（４）からなり、前記円筒体（２）の置局表面に
一定間隔で多数の小孔（！ｉ）を有する開孔部（ｗ）が
所定巾で全周面に設けられている。また軸部には軸受（
６）を嵌装して回転自在となし、一端に嵌合固定したチ
ェーンホイール（７）にて駆動される。FIG. 1 is a cross-sectional view of the web layer roll of the present invention, and FIG. 2 is an x-y cross-sectional view of the same FIG. The cylindrical body (2) has a flange part (4) having a predetermined width and apertures (w) having a large number of small holes (!i) at regular intervals on the placement surface of the cylindrical body (2). ing. In addition, the shaft has a bearing (
6) so that it can rotate freely, and is driven by a chain wheel (7) that is fitted and fixed to one end.
上記円周面に小孔を設けた外部円筒ロールの内部には軸
部１３）の一端に空気取入ダクト（８）を有し、内部を
空気溜圧力室（９）とする円筒体の軸芯から円周方向に
対して所定角度θ（θ＝８０〜１２０）で広がる範囲の
円周面（１１に複数個の空気吐出孔（１１）を所定間隔
で設けてなる内部円筒ロール幌をメタル又は樹脂製のブ
ツシュ０埠を介してフランジ部（４＋に嵌装し、他端は
止め具（１４１にて軸受はハウジング０１９ Ｋ固定し
て不回転となし、かつ、上記内部円筒ロールの円周面に
設けた空気吐出孔（川の周囲には外部円筒セールと内部
円筒ロール間に形成される空間部Ｏｎに於て吐出孔のな
い空間部への空気漏れを防止し所定の角度で広がる円周
面０（支）より正確に空気が吹出す様にシール部材（ｌ
？ｌで囲んで取り付けてウエプレヤ用チン四−ルを構成
する。The outer cylindrical roll having small holes on its circumferential surface has an air intake duct (8) at one end of the shaft part 13), and the shaft of the cylindrical body has an air reservoir pressure chamber (9) inside. The inner cylindrical roll hood is made of metal and has a plurality of air discharge holes (11) provided at predetermined intervals on the circumferential surface (11) extending at a predetermined angle θ (θ=80 to 120) from the core to the circumferential direction. Alternatively, the flange part (4+) is fitted through a resin bushing 0, and the other end is fixed to the housing 019K with a stopper (141) so that it does not rotate, and the circumference of the internal cylindrical roll is Air discharge holes provided in the surface (around the river are circles that spread at a predetermined angle to prevent air leakage into the space where there is no discharge hole in the space formed between the outer cylindrical sail and the inner cylindrical roll). Seal member (l
? It is enclosed and attached to form a chin 4 for a wafer player.
尚内部円筒ロールの円周面に設ける空気吐出孔の開孔部
分の範囲は外部円筒ロールの開孔部分の範囲Ｗよりも小
なる様に形成される。The range of the air discharge holes provided on the circumferential surface of the inner cylindrical roll is smaller than the range W of the air discharge holes of the outer cylindrical roll.
上記の如く形成した本発明のチンロールはウェブレヤー
に装着し、内部円筒ロール吋の空気取入ダクトに圧縮空
気送気チューブを接続することにより、圧縮空気は空気
溜圧力室（９）に入り空気吐出孔より定められた範囲に
空気を吐出し。The chin roll of the present invention formed as described above is mounted on a web layer, and a compressed air supply tube is connected to the air intake duct behind the inner cylindrical roll, so that compressed air enters the air reservoir pressure chamber (9) and discharges the air. Air is discharged from the hole to a specified area.
駆動源により回転する外部円筒セール（１）の所定範囲
の円周面の小孔より絶えず空気を吹き出して、第８図に
示す如くウェブレヤーによりコンベヤー上に折りたたみ
積層するウェブ−がチンルール（２＋１ ｒＩＪｌ隙を
通過する際にチンレールに付着して生じる巻き付きや巻
き上がり＠により生じるウェブの切断や局部的ムラの発
生を空気の吹き付けにより絶えず防止することができ、
ウェブ切れに＃なう機台の停止もなく、ウェブの品質が
向上し工数も節減され、連続運転が可能になるなどのす
ぐれた効果を有する発明である。Air is constantly blown out from the small holes in the circumferential surface of the external cylindrical sail (1) which is rotated by a driving source, and the web is folded and stacked on the conveyor by the web layer as shown in FIG. By continuously blowing air, it is possible to constantly prevent the web from being cut or causing local unevenness due to the wrapping or curling up of the web when it passes through the chin rail.
This invention has excellent effects such as no machine stoppage due to web breakage, improved web quality, reduced man-hours, and continuous operation.
第１図は本発明の１実施例を示すウエプレヤ用チンｐ−
ルの断面図、第２図は同第１図のＸ−Ｙ断面図、第８図
は同使用状態を説明する概略側面図である。
イール、（３）・・・軸部、（３）・・・空気取入ダク
） 、 ＋９１・・・空気溜圧力室％０旬・・・円周面
、ｌ１１）・・・空気吐出孔。
６−
咥・・・内部円筒ロール、０埠・・・ブツシュ、０４・
・・止め具、０＠・・・軸受はハウジング、ＯＬｌ・・
・空間部、０１・・・シール部材、鵠ウェブレヤー％
（１１８・・・コンベヤ、−・・・ウェブ、＋２１１・
・・チンレール、−・・・巻き上がり ６−
手 続 補 正 書 （方 式）ｒＲ
１、事件の表示
昭和５８年 特 許 願第６０４５ 号２、ａ！咽
の名称
ウエブレヤ用チンロール
３、補正をする者
昭和５８年番月６日
繞送日 昭和５８年４り！！６日）
５、補正の対象
「明細書の発明の名称の欄」及び「明細書の発明の詳細
な説明の欄」
６、補正の内容
（１） 明細書第１頁第３行目発明の名称「ウエツプ
レヤ用チンロール」を「ウエプレヤ用チンａ −ル」に
訂正する。
（２）、明細書第１頁第１６行目
「カーＦウェッブ」をｒカードウェブ」に訂正する。
Ｃ８）、明細書第１頁第１フ行目
「ウエツプレヤ」を「ウエプレヤ」に訂正する。
（４）、明細書第２頁第１行目
「ウエツプレヤにおいてはウェッブ」を「ウエプレヤに
おいてはウェブ」に訂正する。
（６）、明細書第２頁第３行目
「ウェッブ中」を「ウェブ中」に訂正する。
（６）、明細書第２頁第５行目
「ウェッブが」を「ウェブが」に訂正する。FIG. 1 shows an example of the present invention.
FIG. 2 is a sectional view taken along the line X-Y in FIG. 1, and FIG. 8 is a schematic side view illustrating the state of use. Eel, (3)...Shaft portion, (3)...Air intake duct), +91...Air reservoir pressure chamber %0...Circumferential surface, l11)...Air discharge hole. 6- Mouth...inner cylindrical roll, 0 bar...butshu, 04.
...Stopper, 0@...Bearing is housing, OLl...
・Space part, 01... Seal member, Mouse web layer%
(118... conveyor, -... web, +211...
... Chin rail, -... Rolling up 6- Procedural amendment (method) rR 1, Indication of incident 1982 Patent Application No. 6045 2, a! Name of throat Chin roll 3 for web layer, person making correction Date of delivery April 1982! ! 6th) 5. Target of amendment: "Column for title of the invention in the specification" and "Column for detailed explanation of the invention in the specification" 6. Contents of amendment (1) Regarding the invention on the 3rd line of the 1st page of the specification. The name "chin roll for wet players" is corrected to "chin roll for wet players." (2) On page 1, line 16 of the specification, "Car F Webb" is corrected to "R Card Web." C8), "Wetsupraya" in the first line of page 1 of the specification is corrected to "Wetsupraya". (4) In the first line of page 2 of the specification, "Web in web players" is corrected to "Web in web players." (6) In the third line of page 2 of the specification, "on the web" is corrected to "on the web". (6) In the 5th line of page 2 of the specification, "Webb ga" is corrected to "Web ga".
Claims (1)
周面に所定の間隔で多数の空気吹田用小孔を有する開孔
部を設け、該ロールの内部に空気取入ダクト及び空気溜
圧力室を有し、軸芯から円周方向に所定角度で広がる円
周面に複数個の空気吐出孔を設け、上記空気吐出孔を有
する円周面の周囲に空気漏れ防止シールを取付けた内部
円筒ロールを嵌装してなり、且つ内部円筒ロールのみを
回転しない様に固定してなることを特徴とするウエプレ
ヤ用チンロールOpenings having a large number of small holes for air suita are provided at predetermined intervals on the circumferential surface of an external cylindrical roll that is rotatably supported by a drive source, and an air intake duct and an air intake duct are provided inside the roll. It has a reservoir pressure chamber, a plurality of air discharge holes are provided on a circumferential surface extending at a predetermined angle in the circumferential direction from the axis, and an air leak prevention seal is attached around the circumferential surface having the air discharge holes. A chin roll for a wafer player, characterized in that an inner cylindrical roll is fitted, and only the inner cylindrical roll is fixed so as not to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58006045A JPS59131024A (en) | 1983-01-17 | 1983-01-17 | Chilled roll for web layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58006045A JPS59131024A (en) | 1983-01-17 | 1983-01-17 | Chilled roll for web layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59131024A true JPS59131024A (en) | 1984-07-27 |
Family
ID=11627652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58006045A Pending JPS59131024A (en) | 1983-01-17 | 1983-01-17 | Chilled roll for web layer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59131024A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1457444A3 (en) * | 2003-02-18 | 2005-10-26 | M T C - Macchine Trasformazione Carta S.r.l. | Interfolding machine of a web or sheet of paper with a vacuum conveying roller |
| US20120301615A1 (en) * | 2010-01-26 | 2012-11-29 | Kazuyoshi Honda | Thin film-manufacturing apparatus,thin film-manufacturing method,and substrate-conveying roller |
| WO2012172722A1 (en) * | 2011-06-15 | 2012-12-20 | パナソニック株式会社 | Substrate conveyance roller, thin film manufacturing device and thin film manufacturing method |
| CN105417260A (en) * | 2015-12-15 | 2016-03-23 | 无锡宝南机器制造有限公司 | Pull roller surface air-quantity regulating mechanism of paper folding machine for digital books and periodicals |
| CN110217627A (en) * | 2019-07-01 | 2019-09-10 | 重庆瑞霆塑胶有限公司 | Packaging film feeding gas roller |
-
1983
- 1983-01-17 JP JP58006045A patent/JPS59131024A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1457444A3 (en) * | 2003-02-18 | 2005-10-26 | M T C - Macchine Trasformazione Carta S.r.l. | Interfolding machine of a web or sheet of paper with a vacuum conveying roller |
| US20120301615A1 (en) * | 2010-01-26 | 2012-11-29 | Kazuyoshi Honda | Thin film-manufacturing apparatus,thin film-manufacturing method,and substrate-conveying roller |
| EP2530183A4 (en) * | 2010-01-26 | 2015-11-18 | Panasonic Ip Man Co Ltd | Thin film production device, thin film production method, and substrate conveying rollers |
| US9340865B2 (en) * | 2010-01-26 | 2016-05-17 | Panasonic Intellectual Property Management Co., Ltd. | Thin film-manufacturing apparatus,thin film-manufacturing method,and substrate-conveying roller |
| WO2012172722A1 (en) * | 2011-06-15 | 2012-12-20 | パナソニック株式会社 | Substrate conveyance roller, thin film manufacturing device and thin film manufacturing method |
| CN105417260A (en) * | 2015-12-15 | 2016-03-23 | 无锡宝南机器制造有限公司 | Pull roller surface air-quantity regulating mechanism of paper folding machine for digital books and periodicals |
| CN110217627A (en) * | 2019-07-01 | 2019-09-10 | 重庆瑞霆塑胶有限公司 | Packaging film feeding gas roller |
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