JPS58202238A - Automatic sheet winding device - Google Patents
Automatic sheet winding deviceInfo
- Publication number
- JPS58202238A JPS58202238A JP8182582A JP8182582A JPS58202238A JP S58202238 A JPS58202238 A JP S58202238A JP 8182582 A JP8182582 A JP 8182582A JP 8182582 A JP8182582 A JP 8182582A JP S58202238 A JPS58202238 A JP S58202238A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- winding
- tube
- take
- pair
- 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
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/2238—The web roll being driven by a winding mechanism of the nip or tangential drive type
- B65H19/2246—The web roll being driven by a winding mechanism of the nip or tangential drive type and the roll being supported on two rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/418—Changing web roll
- B65H2301/4181—Core or mandrel supply
- B65H2301/41814—Core or mandrel supply by container storing cores and feeding through wedge-shaped slot or elongated channel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/418—Changing web roll
- B65H2301/4182—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position
- B65H2301/41826—Core or mandrel insertion, e.g. means for loading core or mandrel in winding position by gripping or pushing means, mechanical or suction gripper
Landscapes
- Winding Of Webs (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
Description
【発明の詳細な説明】
本発明はシートの切断、巻取管の供給及びシートの巻取
りが自動的に行なえるシートの自動巻取装置に関するも
のである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an automatic sheet winding device that can automatically cut a sheet, supply a winding tube, and wind the sheet.
従来、この種の巻取装置でシートを巻取るにあたっては
、第１図及び第２図に示すように一対の巻取０− Ｌ
１１１ ｔｌ）の上面にシートｔｓ１を１して巻取０−
ル（１）の搬送方向側に配設されたカッター（４）でシ
ート＋１＋を切断した後、巻取ｏ −Ｌ ＋１）の上面
にてシー ト＋ｌｌ上に巻取管（りを供給し、次いで巻
取りロール（１）の下方にて１下回動自在に配設された
巻付具（））を巻取０−ル＋ｔｌの搬送方向側から回動
させることによりシート（３）の切断されたシート層部
（６）を巻取管（２）に巻付け、その後巻取０−ル（１
）の上方にて巻取ロール（１）の搬送方向と反対側に上
下駆動自在に配設された押し込み板α匈でシート端部（
６）を巻取管（２）に押し込んだ後、巻取０−ル（１）
を回転駆動ざ′せることにより、シート（３）をこれら
の装置で自動的に巻取管（２）に巻取るようにしていた
。しかし乍ら、この装置ではシート端部（６）の長さが
長いためにシート端部（６）ｓ分は押し込み板（１２）
で二重に折轢返された状態で巻取られることになり、シ
ートｔｅｌ厚が厚い場合等にはシート端部（６）の折り
返された部分だけ厚くなって巻取管＋２１に巻取られた
シート（３）の製品が楕円形になるという欠点があった
。また、シート（３）を巻取管（２）より巻外して使用
するｉＭ＆には、シート端５（６）に折れ目が付いてい
るので製品として使用できないという問題があった。Conventionally, when winding a sheet with this type of winding device, a pair of winding 0-L is used as shown in FIGS. 1 and 2.
111 tl) on the top surface of the sheet ts1 and wind it up.
After cutting the sheet +1+ with the cutter (4) disposed on the conveying direction side of the winding tube (1), the winding tube (reel) is supplied onto the sheet +ll on the upper surface of the winding tube (o-L +1). Next, the sheet (3) is cut by rotating the winding tool ()), which is disposed below the winding roll (1) so as to be movable by one degree, from the winding direction side of the winding roll + tl. The rolled sheet layer portion (6) is wound around the winding tube (2), and then the winding tube (1) is wound around the winding tube (2).
) above the sheet edge (
6) into the winding tube (2), and then the winding tube (1).
The sheet (3) is automatically wound onto the winding tube (2) by these devices by rotating and driving the winding tube (2). However, in this device, since the length of the sheet end (6) is long, the length of the sheet end (6) is covered by the pushing plate (12).
If the sheet tel thickness is thick, only the folded part of the sheet end (6) becomes thicker and is wound up in the winding tube +21. There was a drawback that the product of the sheet (3) was oval in shape. In addition, iM&, in which the sheet (3) is used by unwinding it from the winding tube (2), has a problem that it cannot be used as a product because the sheet end 5 (6) has a crease.
本発明はＬ記の点に鑑みて成されたものであって、シー
トの端部に折れ目が付くことなく４！収ｅに巻付かせる
ことによりシートの端部においても製品として使用する
ことができると共に真円形ｅて巻取ることができるシー
トの自動巻取装置を提供することを目的とするものであ
る。The present invention has been made in view of the point L, and it is possible to avoid creases at the edges of the sheet. It is an object of the present invention to provide an automatic sheet winding device that allows the ends of the sheet to be used as a product by winding the sheet into a perfect circle.
ナ々わら、本発明は一対の巻取０−ル（１）（１）の上
面に載置され巻取０−ル（１）によって回転駆動される
巻取管（２）にシート（ｓ）を巻付けるシートの自動巻
ｔａ装置において、巻取０−ル（１）の搬送方向側に配
設されて巻取０−ル（１）の上面に送られてきたシート
（ｓ）を切断する力＄ツタ−（４）と、巻取。−ル（１
）の上方に配設され一対の巻取ロール（１）ｉｌｌ上に
てシート＋ｓ）ｏ 、ｈｉｆｉＫ巻取ｆｔ２１ ヲ共Ｍ
ｔ ル９−） イー ４ ｔｂ） 、！：、巻取０−ル
（１）の搬送方向側にて巻取ロール（１）のＦ方に上下
回動自在に配設され上記ガ・ツタ−（４）で切断された
巻取管（りからカッター（４）の切断ｍ所までのシート
端部（６）を巻取管（２）の回りに巻付ける巻付Ａ ＋
７１と、巻取０−ルｔｌ）の搬送方向と反対側にてシー
ト＋ａ＋の表裏面に配設され巻付Ｘ （７１が作動し
たのちにシート３）を挟持する一対のビシ予０−ル（８
１＋８１と、ピンチ０−ル（８）と巻取０−ルＬ１＋と
の闇に配役されピンチ０−Ｌ（８１の作動の後ｅこシー
ト８）の搬送方向に対して略直交する方向にシート（３
）を引張ることによりＬ紀巻取管（２）に巻付けられた
シート端部＋６）の長さを短かくする引戻しローＬ（９
）と、巻取ロール（１）の１方に駆動自在に配設され引
戻されたシート端部（６）を巻取管（２）に巻付かせる
押し込み其（ｌＯ）とを具備して成ることを特徴とする
シートの自動巻取装置により上記目的を連成したもので
ある以Ｆ本発明を実施例により詳述する。シート（１１
）を紙管等のような巻取管（２）に巻取るにあたっては
、・６８図身重゛に示すようにして行なう。まず初めに
、回転駆動する一対の巻取り一ル１１） ＋１１の上面
にシート（３）を通し、次に巻取ロールｎｌの駆動を止
めると共に巻取０−ルｌｌ’ｌの搬送方向と反対側にて
シート（３）の衣裏面に配れされた一対のピンチ０−１
＋１１１ （Ｅｌ）を駆動させてシート（３）全挟持し
、その状態で巻取ロールｕｌの搬送方向側に上下駆動自
在に配設されたＪ」ツタ−（４）でシート（３）を切断
する。次に、一対の巻取ロール（１）ｌｌ） ｔ−にて
シート（３）の五面にａフィーダ（６）から巻取管（２
）を供給し、＠４図文び第５１：ＡＫ示すように巻’４
Ｙ ｕ＋２）＞カら）、ｆ４ｅ ｊ’Ｊ ’９ ター（
４’１Ｊ）Ｉ、ＩＪ〜ｆ箇所マテノシート端部（６）を
、巻取ｎ ” ｌｌ＋＋ｌ’ｌｐ下方に１丁回動自在に
配設された巻付具（７）で巻取管（りの回りに巻付ける
。巻１Ｊ具（７）け第８図及び第５図に示すように巻＊
０−ルｉｌｌの搬送方向側に配設してあり、その先端の
巻取０−ルｔｌｌ側へ湾曲し九湾曲ｆＡα４ｔ−巻取管
（２）に押し付けることによりシート端ｇｔｓ）を湾曲
させて巻取管（２）の回りに巻付けるものである。次に
、第６図及びＪ／！Ｊ７図に示すような駆動軸（嘴の両
端部及び中央部にそれぞれ押え部α鴫が設けられたタッ
チ。−５１１１）を巻取管（２）の１方より下動させて
巻取管（２）を巻取ロール（１）との聞で保持する。そ
の際巻付具（））の先端部は第７図のようにタッチ○−
５（ＩＩ）の両押え＠ ＨＨの闇に入るものである。次
に、巻付Ａ（７）が作動し九ｉ第８図に示すようにビシ
予０−ルｆｓｌ （ｓ）を作動させてシート（ｓ）を挾
持し、その状態でピンチ０−ル（８）と巻取ロール（１
）との闇にてシート３）の上方に配設された引戻し０−
ル（・）をＦ方へ作動させてシート（３）をその搬送方
向に対して略直交する方向に引張る。そうすると、ピン
チ０−ル（８）と巻取〇−ル（１）との聞Ｄシート（３
）には引張力がかかることになり、第８図（ｂ）から第
８図（Ｃ）に示すようにシート（３）の引張力がシート
端５（６）を引張ってシート端部（６）の長さｌＩを−
１に短かくすることがで断るものである。次に、１９図
に示すように巻取ロール（１）の１方にて駆動自在に配
設された押し込み其叫を作動させて、その先端が湾曲面
になった押し込み部（＋７）を巻取管（２）に搬送方向
と反対方向から押し付けることにより短かくなったシー
ト端部（６）を巻取管（２）に完全に巻付かせ、その状
態で巻付Ｏ−ルｔ１）を駆動させてシート端部（６）を
巻取管（２）に巻付かせると共にとン千〇−Ｌ（８１を
復帰し、すぐその後に（約１秒後）、引戻し０−ル（９
）、押し込み具輛、巻付具（１）を復帰させるものであ
る。このようにして巻取管（２）で設定距離のシート（
３）を巻取った後、ピンチ０−ル（８）を作動してシー
ト（３）の搬送を止めると共に巻取０−ル（１）の駆動
を止め、第１θ図に示すように両巻取Ｏ−ル＋ｔ）ｔｔ
）のつち搬送方向と反対側の巻取０−Ｌｌｌｌを上動さ
せることにより巻取られたシート（３）の製品（１３１
を巻取ロール（１）の搬送方向側に配設された一対の載
１ｔｏ−ルｌＪ→の上面に製品０濁をころがり移す。そ
の後、第１１図のように載１ｔｏ−ル０８）上方に配設
された製品タッチ０−ルーを作動させて製品Ｏ嬶の５１
＄問に当接させ、載置０−・ルＯ鎚を回動させると共に
巻取ロール（１）を駆動させ、管ツイータＩＩＩよ妙供
給された新しい巻取管（２）を再び巻取Ｏ−ル１１）の
シートｆｍｌ上に載せ、次に巻取０−ル（１）の上方に
１下動自在に配設された管供給チャ・ツクＨを駆動させ
て巻取管（２）を巻取［１−１１１＋との間で保持し１
次にカッター（４）を下降してシート（３）を切断する
ものである。切断されたシート端部（６）は再び第４図
以後で示したように巻取管（２）への巻取り操作が行な
われる。図中α鴎は巻取０−ルｌｌｊと載［［１−Ｌ０
＠との間に配設された製品Ｃろがり板、ヴ４はカッター
（４）の下刃である。Simply put, the present invention provides a method for storing sheets (s) on a winding tube (2) which is placed on the upper surface of a pair of winding wheels (1) and is rotationally driven by the winding wheels (1). In an automatic sheet winding device for winding a sheet, the sheet (s) is placed on the transport direction side of the winding wheel (1) and is sent to the top surface of the winding wheel (1). Power $ Tsuta (4) and winding. -ru (1
) is arranged above the pair of winding rolls (1)ill.
t Le 9-) E 4 tb) ,! :, a winding tube (1) which is arranged so as to be movable up and down in the F direction of the winding roll (1) on the conveying direction side of the winding roll (1) and cut by the above-mentioned gutter (4). Wrapping A + in which the sheet end (6) from the cutter (4) to the cut point m is wrapped around the take-up tube (2).
71 and a pair of bistrips 0-, which are arranged on the front and back surfaces of the sheet +a+ on the opposite side to the conveyance direction of the winding 0-ru tl) and sandwich the winding X (sheet 3 after 71 is activated). le (8
1+81, the pinch 0-L (8), and the take-up 0-L1+ are placed in the darkness, and the sheet is moved in a direction substantially perpendicular to the conveying direction of the pinch 0-L (after the operation of 81, e-sheet 8). (3
) to shorten the length of the sheet end +6) wound around the L-period winding tube (2).
), and a pusher (lO) which is drivably disposed on one side of the take-up roll (1) and winds the pulled-back sheet end (6) around the take-up tube (2). The present invention will be described in detail with reference to embodiments, in which the above objects are achieved by an automatic sheet winding device characterized by Sheet (11
) is wound onto a winding tube (2) such as a paper tube, as shown in Figure 68. First, the sheet (3) is passed over the upper surface of a pair of rotationally driven winding rolls 11) +11, and then the driving of the winding roll nl is stopped and the sheet (3) is passed in the direction opposite to the conveyance direction of the winding roll 11). A pair of pinches 0-1 distributed on the back of the sheet (3) on the side
+111 (El) is driven to fully sandwich the sheet (3), and in this state, the sheet (3) is cut with the J'' blade (4) that is disposed on the conveying direction side of the take-up roll UL so that it can be freely driven up and down. do. Next, a pair of take-up rolls (1) ll) are applied to the five sides of the sheet (3) from the
) and volume '4 as shown in Figure @4 and text No. 51: AK.
Y u+2)>kara), f4e j'J '9 tar(
4'1J) Place the mateno sheet end (6) at points I, IJ to f through the winding pipe (7) rotatably disposed below the winding pipe Wrap around the 1J tool (7) as shown in Figures 8 and 5.
It is arranged on the conveyance direction side of the 0-ru ill, and its tip curves toward the winding 0-ru tll side, and by pressing it against the 9-curved fAα4t- winding tube (2), the sheet end gts) is curved. It is wound around the winding tube (2). Next, Figure 6 and J/! Move the drive shaft as shown in Fig. J7 (touch with holding parts α-shaped at both ends and center of the beak.-5111) down from one side of the winding tube (2) to open the winding tube ( 2) is held between it and the take-up roll (1). At this time, touch the tip of the winding tool () as shown in Figure 7.
5 (II) both presses @ HH's darkness. Next, the winding A (7) is activated, and as shown in FIG. 8) and take-up roll (1
) in the darkness with the pullback 0- placed above the seat 3)
The sheet (3) is pulled in a direction substantially perpendicular to its conveying direction by operating the lever (.) in the F direction. Then, between the pinch 0-rule (8) and the take-up 0-rule (1), the D sheet (3
), and as shown in FIG. 8(b) to FIG. 8(C), the tensile force of the sheet (3) pulls the sheet end 5 (6), and the sheet end (6) ) length lI -
The answer is to shorten it to 1. Next, as shown in Fig. 19, a pusher which is freely drivable on one side of the winding roll (1) is activated, and the pusher (+7), which has a curved tip, is wound. Completely wrap the shortened sheet end (6) around the take-up tube (2) by pressing it against the take-up tube (2) from the direction opposite to the conveying direction, and in this state, turn the winding o-ru t1). While driving to wind the sheet end (6) around the take-up tube (2), return the ton 10-L (81), and immediately after (about 1 second) pull back the 0-L (9
), the pushing device, and the winding device (1) are returned to their original positions. In this way, the winding tube (2) is used to spread the sheet (
3), actuate the pinch wheel (8) to stop the conveyance of the sheet (3) and stop the drive of the winding wheel (1), so that both windings are completed as shown in Fig. 1θ. Tori O-ru +t)tt
) The rolled up sheet (3) product (131
The product is rolled onto the upper surface of a pair of loading rolls lJ→ disposed on the conveying direction side of the take-up roll (1). Thereafter, as shown in Fig. 11, the product touch 08) placed above is activated to touch the product 08).
The tube tweeter III rotates the hammer and drives the take-up roll (1). The winding tube (2) is placed on the sheet fml of the winding tube (2) by driving the tube supply chuck H, which is disposed above the winding wheel (1) so as to be movable downward. Take-up [1-111+]
Next, the cutter (4) is lowered to cut the sheet (3). The cut sheet end (6) is again wound into the winding tube (2) as shown in FIGS. 4 and subsequent figures. In the figure, the α seaweed is the winding 0-Llj and the loading [[1-L0
Product C rolling plate disposed between @ and V4 is the lower blade of the cutter (4).
しかして、切断されたシート端部（６）は巻付具（７）
により巻取管（２１に巻付けられた後、ピンチロール（
８）及び引戻しＯ−ル（＠）を作動することによりシー
トｉａｌに引張力を与えて巻取管（２）から突出するシ
ート端部１６１の長さを短かくすることができるもので
あり、次にこの短かくなったシート端部（６）を押し込
み具（１０）で巻取管（２）に押し付けたまｔ巻取ロ−
ル（１）ｌｔ回動させることでシート端部（１１）に折
り目が付くことなくシート（３）を巻取管（２）に巻付
かせることができるものである。また、ｈ記のようにし
て形成された装置は、各装置や０−ルに連結されたシリ
ンダーや０−ルの駆動が自動的に行つわれており、一連
のシートの巻取り操作が自動的に行々われるものである
。Thus, the cut sheet end (6) is attached to the winding tool (7).
After being wound around the take-up tube (21), the pinch roll (
8) and by operating the pull-back O-rule (@), it is possible to apply a tensile force to the sheet ial and shorten the length of the sheet end 161 protruding from the take-up tube (2), Next, this shortened sheet end (6) is pressed against the take-up tube (2) with the pusher (10) and the take-up roller
By rotating the handle (1) lt, the sheet (3) can be wound around the take-up tube (2) without creating creases on the sheet end (11). In addition, in the device formed as described in section h, the cylinders and rollers connected to each device and roller are automatically driven, and a series of sheet winding operations are automatically performed. It is something that is carried out on a regular basis.
Ｌ記のように本発明は、巻取Ｏ−１シのし面に送られて
きたシートを切断するカッターと、壱取り一ル五のシー
ト上面に管ツイータから供給された巻取管の回りにシー
ト端部を巻付ける巻付具と、巻取ローもの搬送方向と反
対側に配設され巻付＾が作動したのちにシートを挾持す
る一対のピンチ０−ルと、ピンチ０−ルと巻取０−ルと
の間に＾ｄ設されピッチ０−ルの１ν動の後にシートの
搬送方向に対して略直交する方向にシートを引張ること
により−Ｆ、記巻取管に巻付けられたシート端部の梗さ
を短かくする引戻しロールと、引戻されたシート端部を
巻取管に巻付かせる押し込み具とを＾歯したので、カッ
ターで切断されたシート端部を巻付具によって巻取管に
巻付けた後、シートの一端をピンチ０−ルで挾持した状
態で引戻して〕−ルを作動させ＝Ｃシートを引張ること
により％Ｊ枳・ｄに巻かれたシート４部の長さを短くす
ることができ、次いで短く々つたシートー一部を押し込
み具で８取管に押し込んでシート４部に折り目がつかな
いようにシートを巻取管で巻取ることによりシートの１
！ｉ４ｓが二重にならないのでシート庫が１い嚇什でも
シートを真円形に巻取ることができるものであり、また
シートの端部まで製品として使用することができるもの
である。As shown in item L, the present invention includes a cutter that cuts the sheet fed to the winding surface of the winding O-1, and a cutter that cuts the sheet fed to the winding surface of the winding O-1, and a cutter that cuts the sheet fed to the winding surface of the winding tube O-1, and a cutter that cuts the sheet fed from the tube tweeter to the winding tube. a pair of pinch rollers that are arranged on the opposite side to the conveyance direction of the winding roller and that clamp the sheet after the winding roller is activated; The sheet is wound around the take-up pipe by pulling the sheet in a direction approximately perpendicular to the conveyance direction of the sheet after 1ν movement of the pitch 0-ru. A pull-back roll that shortens the sharpness of the edge of the sheet that has been cut, and a pusher that winds the edge of the sheet that has been pulled back around the winding tube are installed. After winding the sheet around the winding tube with the tool, one end of the sheet is held in the pinch wheel and pulled back, and the wheel is activated and the sheet 4 is wound in %J/d by pulling the sheet. The length of the section can be shortened, and then the sheet can be shortened by pushing a portion of the short sheet into the 8-take tube with a pushing tool and winding the sheet with the take-up tube so that no creases are formed in the 4 section of the sheet. 1
! Since the i4s does not double, the sheet can be wound into a perfect circle even if there is only one sheet storage, and even the edges of the sheet can be used as a product.
４１図及び４２図は従来例７）屍明図、第８図は本発明
一実施例の全体悦明図、第４図乃至第１１図は同とのｇ
１部説明図である。
＋ｌｌは巻取０−ル、（２）は巻取管、（３）はシート
、（４）はカッター、（６）は看フイータ、−６）はシ
ート４部、（）１は巻付具、（８）はピンチ０−ル、（
９）は引戻しロール１，４０１ Ｙよ押し込み具である
。
竿１図
゛丁ｃ３じ
第４図
竿５図
第８図Figures 41 and 42 are diagrams of conventional example 7), Figure 8 is a general diagram of one embodiment of the present invention, and Figures 4 to 11 are the same diagrams.
It is a first part explanatory diagram. +ll is the winding 0-ru, (2) is the winding tube, (3) is the sheet, (4) is the cutter, (6) is the feeder, -6) is the sheet 4 parts, ()1 is the winding tool , (8) is a pinch zero, (
9) is the pull-back roll 1,401Y and the pushing tool. Rod 1 Figure 3 Figure 4 Rod Figure 5 Figure 8
Claims (1)
ルによって回転駆動される巻取管にシートを巻付けるシ
ートの自動巻取装置において、巻取０−ルの搬送方向側
に配設されて巻取Ｏ−ルの上面に送られてきたシートを
切断するカッターと、巻取０−ルの上方に配設され一対
の巻取ロール上にてシートの上面に巻取管を供給する管
ツイータと、巻取ロールの搬送方向側にて巻取０−ルの
下方にＬ下回動自在に配設され上記カッターで切断され
た巻取管からカッターの切断箇所までのシート端部を巻
取管の回りに巻付ける巻付具と、巻取０−ルの搬送方向
と反対側にてシートの表裏面に配役され巻付具が作動し
たのちにシートを挾持する一対のピンチ０−Ｌと、ピン
チ０−ルと巻取０−Ｌとの間に配設されピンチロールの
作動の後にシートの搬送方向に対して略直交する方向に
シートを引張ることにより１記巻取管に巻付けられたシ
ート端部の長さを短かくする引戻しＯ−ルと、巻取０−
Ｌの上方に駆動自在に配設され引戻されたシート端部を
巻取管に巻付かせる押し込み具とを具備して成ることを
特徴とするシートの自動巻取装置。(1) The winding wheel is placed on the upper surface of a pair of winding rollers.
In an automatic sheet winding device that winds a sheet around a take-up tube that is rotationally driven by a winding wheel, the sheet winding device is disposed on the conveying direction side of the winding wheel, and the sheet that is sent to the top surface of the winding wheel is A cutter for cutting, a tube tweeter disposed above the winding roller and supplying the winding tube to the upper surface of the sheet on a pair of winding rolls, and a tube tweeter for feeding the winding tube to the upper surface of the sheet on a pair of winding rolls; - a winding device which is disposed below the winding tube so as to be movable down the winding tube and wraps the sheet end portion from the winding tube cut by the cutter to the cut point of the cutter around the winding tube; - A pair of pinchers 0-L that are placed on the front and back surfaces of the sheet on the opposite side to the conveyance direction of the wheel and grip the sheet after the winding device is activated, and between the pinch 0-le and the winder 0-L. 1. A pull-back O- which shortens the length of the sheet end wound around the take-up tube by pulling the sheet in a direction substantially perpendicular to the conveyance direction of the sheet after the operation of the pinch roll. and take-up 0-
1. An automatic sheet winding device comprising: a pushing tool which is drivably disposed above L and winds the pulled-back sheet end around a winding tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8182582A JPS58202238A (en) | 1982-05-15 | 1982-05-15 | Automatic sheet winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8182582A JPS58202238A (en) | 1982-05-15 | 1982-05-15 | Automatic sheet winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58202238A true JPS58202238A (en) | 1983-11-25 |
Family
ID=13757247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8182582A Pending JPS58202238A (en) | 1982-05-15 | 1982-05-15 | Automatic sheet winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58202238A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6283963A (en) * | 1985-10-09 | 1987-04-17 | Wataru Onuma | No-tuck winding device for sheet |
| US5248107A (en) * | 1991-03-05 | 1993-09-28 | Fuji Photo Film Co., Ltd. | Web winder for winding up web on core and method of automatically wrapping leading end portion of web around core |
| JPH063954U (en) * | 1992-06-16 | 1994-01-18 | 飯塚精機株式会社 | Slitter paper holding device |
| JPH0640618A (en) * | 1992-06-23 | 1994-02-15 | Mitsuboshi Belting Ltd | Automatic winding-away device for rubber sheet |
| JPH0710327A (en) * | 1993-06-24 | 1995-01-13 | Yoshida Denshi Kk | Coreless roll paper manufacturing device |
-
1982
- 1982-05-15 JP JP8182582A patent/JPS58202238A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6283963A (en) * | 1985-10-09 | 1987-04-17 | Wataru Onuma | No-tuck winding device for sheet |
| JPH0474272B2 (en) * | 1985-10-09 | 1992-11-25 | ||
| US5248107A (en) * | 1991-03-05 | 1993-09-28 | Fuji Photo Film Co., Ltd. | Web winder for winding up web on core and method of automatically wrapping leading end portion of web around core |
| JPH063954U (en) * | 1992-06-16 | 1994-01-18 | 飯塚精機株式会社 | Slitter paper holding device |
| JPH0640618A (en) * | 1992-06-23 | 1994-02-15 | Mitsuboshi Belting Ltd | Automatic winding-away device for rubber sheet |
| JPH0710327A (en) * | 1993-06-24 | 1995-01-13 | Yoshida Denshi Kk | Coreless roll paper manufacturing device |
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