JPS59172346A - Surface driving-type winder - Google Patents
Surface driving-type winderInfo
- Publication number
- JPS59172346A JPS59172346A JP4429983A JP4429983A JPS59172346A JP S59172346 A JPS59172346 A JP S59172346A JP 4429983 A JP4429983 A JP 4429983A JP 4429983 A JP4429983 A JP 4429983A JP S59172346 A JPS59172346 A JP S59172346A
- Authority
- JP
- Japan
- Prior art keywords
- winding
- winding shaft
- sheet
- winding position
- roller
- 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
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
- B65H18/20—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web the web roll being supported on two parallel rollers at least one of which is driven
-
- 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
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
- B65H19/305—Inserting core
-
- 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
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
-
- 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
- B65H2301/4181—Core or mandrel supply
- B65H2301/41816—Core or mandrel supply by core magazine within winding machine, i.e. horizontal or inclined ramp holding cores
-
- 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
-
- 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
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/513—Modifying electric properties
- B65H2301/5133—Removing electrostatic charge
Landscapes
- Winding Of Webs (AREA)
Abstract
Description
【発明の詳細な説明】
この発明は表面駆動式巻取装置に関し、二本の受ｏ−ラ
と抑えローラの三者によって帯状シートを巻取る周知の
表面駆動式巻取装置において、従来の両受ローラ上の巻
取位置のほかに、両受ｐ−ラの裏側を利用する第２巻取
位置を設け、こ＼で巻軸にシートを適当に巻付けてから
表側の巻取位置へ移して巻上げるようにしたのである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a surface drive type winding device, which is a well-known surface drive type winding device that winds a strip sheet using two receiving rollers and a holding roller. In addition to the winding position on the receiving roller, there is a second winding position that utilizes the back side of both receivers, where the sheet is appropriately wound around the winding shaft and then transferred to the winding position on the front side. It was then rolled up.
小幅小径のシートロールを量産する場合、広幅シートを
スリッターにより所要幅に切って同幅の巻芯を並べはめ
た巻軸に所要量巻取る。従って、その生産性を上げるに
は、シートの巻取速度を上げるより、巻上げたシートロ
ールつき巻軸を取出し、シート後尾を切断し、各切断端
を新しい巻軸の各巻芯に正確に巻付ける準備工程の時間
を短縮すべきである。この発明はスリッター付き巻取機
に限らないが、小径シートロールを殖産する場合、特に
準備作業に手間どる表面駆動式巻取機を改良し、機械化
された準備作業設備を組込んだものである。その設備を
シートロール取出設備等の邪魔物のない受ローラ裏側に
安定して精度よく設置した。When mass producing narrow width and small diameter sheet rolls, a wide sheet is cut to the required width using a slitter and wound in the required amount onto a reel with cores of the same width lined up. Therefore, in order to increase productivity, rather than increasing the sheet winding speed, take out the winding shaft with the rolled up sheet roll, cut off the trailing end of the sheet, and accurately wind each cut end around each core of a new winding shaft. Preparation process time should be reduced. This invention is not limited to a winder with a slitter, but is an improvement on a surface-driven winder, which takes a lot of time to prepare especially when producing small-diameter sheet rolls, and incorporates mechanized preparation work equipment. . The equipment was installed stably and accurately on the back side of the receiving roller, where there are no obstructions such as sheet roll take-out equipment.
なお従来、表面駆動式巻取装置では、受ローラ上とシー
トロールを巻上げた巻軸を受ローラの外側へ転出させ、
そのシート後尾を切断し、新しい巻軸の巻芯に糊、粘着
テープ等をつけてシート切断端に押付け、巻取位置へ入
れて巻取りを再開する準備作業は人手を不可欠としてい
た。作業はすべて受ローラ上側で行われていたのである
。Conventionally, in a surface drive type winding device, the winding shaft on which the sheet roll is wound up on the receiving roller is transferred to the outside of the receiving roller.
The preparation work of cutting off the trailing end of the sheet, applying glue, adhesive tape, etc. to the winding core of a new winding shaft, pressing it against the cut end of the sheet, placing it in the winding position, and restarting winding required human labor. All work was done above the receiving roller.
次に図面を参照してこの発明の構成、実施態様を説明す
る。Next, the configuration and embodiments of the present invention will be described with reference to the drawings.
第１．２図はこの発明をスリッター付巻取機に適用した
実施例で、二本の受ローラ／、／αと抑えローラコの王
者によって帯状シートｓを巻取る点は従来の表面駆動式
巻取装置と変りない。Figure 1.2 shows an embodiment in which the present invention is applied to a winding machine with a slitter.The belt-shaped sheet s is wound by two receiving rollers /, /α and the king of holding rollers, unlike the conventional surface-driven winding machine. It is no different from the extraction device.
この発明の特徴は受ローラ／、／αの裏側に第２巻取位
置Ｂを作る第２抑えローラコαをもつ事、そして、その
第２巻取位置Ｂでシー）Ｓを適量巻取った巻軸３を第１
巻取位置Ａへ移すための受註−ラ間隙可変機構グ、巻軸
平行移動機構左（第２図参照）をもつ事である。The feature of this invention is that it has a second holding roller α that creates a second winding position B on the back side of the receiving roller /, /α, and that a suitable amount of S) is wound up at the second winding position B. axis 3 first
It has a variable gap mechanism for moving the machine to the winding position A, and a mechanism for moving the winding shaft parallel to the left (see Fig. 2).
第２抑えローラコαは床上の垂直案内枠６沿いに流体圧
シリンダ？で昇降させられる。巻＃１３がシー）Ｓを巻
始める時、これを下から押して受ローラ／、／αに軽く
押付は遊び回転する。なお巻軸３の外周には、スリッタ
ー３で分割されるシートＳの幅に合わせた巻芯Ｃを多数
隣接させてはめ込んである。The second holding roller α is a fluid pressure cylinder along the vertical guide frame 6 on the floor. It can be raised and lowered. When winding #13 starts winding S, it is pushed from below and lightly pressed against the receiving rollers /, /α and rotates with some play. A large number of cores C, which match the width of the sheet S to be divided by the slitter 3, are fitted into the outer periphery of the winding shaft 3 adjacent to each other.
巻軸平行移動機構♂は第１図では見えないので、第２図
に取出して示す。−第２抑えローラλα用垂直案内枠乙
の外側を利用して、同調した二本の流体圧シリンダ５α
により両側の巻軸挟持部５６を昇降させるようにしてい
る。挾持部３ｂは巻軸３の軸端円錐部に適合する円錐受
具ｊｃを流体圧シリンダにより押し引きして巻軸３を挟
持、解放する機構を採っており、流体圧シリンダを片側
だけに付ける場合もあり得る。いずれにしろ両側挟持部
局により挟持された時、巻軸Ｃは正しく水平で、各巻芯
ａの境界がスリッターざの刃の位置に対応する位置にく
るようにする。Since the winding shaft parallel movement mechanism ♂ is not visible in FIG. 1, it is extracted and shown in FIG. - Using the outside of the vertical guide frame B for the second holding roller λα, two synchronized fluid pressure cylinders 5α
This allows the winding shaft holding parts 56 on both sides to be raised and lowered. The clamping part 3b has a mechanism that clamps and releases the winding shaft 3 by pushing and pulling a conical receiver jc that fits the conical end of the shaft end of the winding shaft 3 using a fluid pressure cylinder, and the fluid pressure cylinder is attached only to one side. There may be cases. In any case, when clamped by the clamping sections on both sides, the winding shaft C is properly horizontal, and the boundaries of each winding core a are positioned at positions corresponding to the positions of the blades of the slitter.
挟持した巻軸Ｃを第２巻取位置Ｂへ入れた時も、第１巻
取位置Ａへ移した時も、常に分割されたシートＳが夫々
の巻芯Ｃに１＋ｎｔｎの偏りもなく正確に巻取られ
このように精度を要する巻軸Ｃの装入を、この発明は受
ローラ／、／αの裏側という邪魔物のない空間に巻軸平
行移動機構を設置することにより厳しい精度を保って機
械化し得たのである。Even when the clamped winding shaft C is put into the second winding position B and when it is moved to the first winding position A, the divided sheets S are always accurately placed on each winding core C without any deviation of 1+ntn. The present invention maintains strict accuracy when loading the winding shaft C, which is wound and requires precision, by installing the winding shaft parallel movement mechanism in a space without obstructions on the back side of the receiving rollers /, /α. It could be mechanized.
受註−ラ間隙可変機構ダは第１図に簡単に、受ローラ／
α側水平移動用流体圧シリンダクαのみ示している。受
ローラ／ａが受ローラ／と平行を保って接近離反する機
構は設計者の周知技術に任せる。流体圧シリンダグαを
コイルバネに蓄え、第２巻取位置Ｂで少しシートを巻い
た巻＠３が受ローラ／αを外側へ押しのけながら第１巻
取位置へ移るようにしてもよく、また流体圧シリンダク
αにより受ローラ／αを充分外側へ開いて巻軸３を通す
ようにしてもよい。この実施例は受ローラ／αの両軸受
をシリンダダαにより移動させている。Note: The variable gap mechanism between the receiving roller and the roller is shown in Fig. 1.
Only the α side horizontal movement fluid pressure cylinder α is shown. The mechanism by which the receiving roller /a approaches and leaves the receiving roller /a while remaining parallel to the receiving roller /a is left to the well-known techniques of the designer. The fluid pressure cylinder tag α may be stored in a coil spring, and the winding @3, which is slightly wound with a sheet at the second winding position B, may move to the first winding position while pushing the receiving roller/α outward. The receiving roller/α may be sufficiently opened outward by the cylinder α to allow the winding shaft 3 to pass through. In this embodiment, both bearings of the receiving roller /α are moved by a cylinder α.
次にこの実施例装置の取扱い方、作用と関連機構の補足
説明をする。Next, a supplementary explanation of how to handle, function, and related mechanisms of this embodiment device will be given.
第１図において、シー）Ｓは左上方から送りこまれ、ス
リッターざにより分割され受ローラ／の下側に巻掛けら
れ第２巻取位廿Ｂを通って第１巻取位置Ａの巻軸３に巻
取られる。押えローラの働きは従来と変りない。受ロー
ラ／αの右上方に、巷上げたシートロールｓｏを搬出す
る転送板りがある、そして、その下には新しい巻軸３を
次々と送給する巻軸送、給板／θがある。送給板１０は
周知の一個送り機構で巻軸３を一個ずつ送り腕／／へ渡
す。送り腕／／は第６図のように回動して、巻軸３を第
２巻取位置Ｂの真下に停める。第２抑えローラコαは邪
魔にならないよう下げておき、その真上に停った巻軸３
の両端を第２図のように巻軸平行移動機構′！の挟持部
５ｈにより挟持し正位置に保持する。In Fig. 1, the sheet S is fed from the upper left, divided by the slitter, wound around the lower side of the receiving roller, passed through the second winding position B, and passed through the winding shaft 3 at the first winding position A. It is wound up. The function of the presser roller is the same as before. To the upper right of the receiving roller /α, there is a transfer plate that carries out the raised sheet roll so, and below that there is a winding shaft feeding and feeding plate /θ that feeds new winding shafts 3 one after another. . The feeding plate 10 passes the winding shafts 3 one by one to the feeding arm // by a well-known single-piece feeding mechanism. The feed arm // rotates as shown in FIG. 6 and stops the winding shaft 3 directly below the second winding position B. The second restraining roller co α is lowered so as not to get in the way, and the winding shaft 3 is stopped directly above it.
Both ends of the winding shaft are moved parallel to each other as shown in Figure 2! It is held in the correct position by the holding part 5h.
第３図はこうして巻軸３を何時でも第２巻取位置Ｂへ入
れられるよう準備を終えて、第１巻取位置Ａでの巻取完
了を待っている状態を示す。FIG. 3 shows a state in which the winding shaft 3 has thus been prepared to be placed in the second winding position B at any time and is waiting for the winding at the first winding position A to be completed.
第４図は第１９取位置ＡのシートロールＳＯが巻上がっ
て受ローラ／、／αを停め、外方で待機していた走行刃
／２、糊付装Ｗ／、３を受ローラ／下面沿いに走らせて
いる状態を示す。受口−ラ／の表面は硬質で、走行刃／
コの受面となり得るものを用いている。走行刃／コは間
欠的に切残し部分を作るミシン目用丸刃を使い、引張れ
ば切れるようにするのが一般的であるが、受ローラ／に
吸引作用をもたした場合、完全に切り離してもよい。Fig. 4 shows that the sheet roll SO at the 19th pick-up position A has been wound up and the receiving rollers /, /α are stopped, and the running blades /2 and gluing devices W/, 3, which were waiting outside, are moved to the receiving rollers / underside. It shows the state where it is running along the side. The surface of the socket is hard and the running blade is
I am using something that can be used as a receiving surface. It is common for the traveling blade to use a round perforation blade that leaves uncut areas intermittently, so that it can be cut by pulling it, but if the receiving roller has a suction effect, it will not cut completely. May be separated.
糊付装置／３は図では噴射ガンで、走行刃／２と共に走
るが、刃／２の後側だけに糊づけする場合（図の例）と
刃／ユの前後に糊づけする場合とある。後側だけならシ
ート切断端を巻軸３の巻芯Ｃ表面に接着するだけであり
、前後に糊づけすれば巻上げたシートロールＳＱの後尾
にも糊がつくから、後尾接着も可能になる。The gluing device /3 is a spray gun in the figure, which runs together with the traveling blade /2, but there are cases in which it applies glue only to the rear side of the blade /2 (example shown in the figure) and cases in which it applies glue to the front and back of the blade /Yu. . If only the rear side is used, the cut end of the sheet is simply glued to the surface of the winding core C of the winding shaft 3, and if glue is applied to the front and back, the back end of the wound sheet roll SQ will also be glued, making it possible to perform back end adhesion.
また接着手段として周知の両面粘着テープを糊付位置に
貼るため、噴射ガンでなくテープリールを走らせるよう
にしてもよい。貼った粘着テープを後続する走行刃／、
２で分断し、上述の刃の前後に糊付けしたと同じ効果を
出すこともできる。Further, in order to apply a well-known double-sided adhesive tape to the gluing position as an adhesive means, a tape reel may be used instead of a spray gun. A running blade that follows the applied adhesive tape.
It is also possible to achieve the same effect as dividing the blade by 2 and gluing it to the front and back of the blade as described above.
これにシートＳ側の準備ができたので、受ローラ／を少
し回してシート切断部Ｘを第５図の位装置へ移す。これ
に前後して、下方で待機していた巻軸３を巻軸平行移動
機構左により上昇させて第２巻取位置Ｂにつけ、第２抑
え＼ローラコ（。Now that the sheet S side is ready, the receiving roller is rotated a little to move the sheet cutting section X to the apparatus shown in FIG. Around this time, the winding shaft 3, which was waiting below, is raised by the left winding shaft parallel movement mechanism to the second winding position B, and then moved to the second presser/rollerco.
により受ローラ／、／αへ軽く押付ける。受ローラ／を
回す前に巻＠３を受ローラ／、 ／αへ押付けておき、
それから受四−ラ／を回して（＠軸３も回る）切断部Ｘ
を第５図の位置、つまり巻Ｍ３との接触点を少し通り過
ぎた位置まで進めてもよい。これで巻軸３とシート切断
部付近とが接着したことになる。送り腺／／は第１図の
位置へ復帰させる。Press lightly against the receiving rollers /, /α. Before rotating the receiving roller /, press winding @3 against the receiving roller /, /α,
Then, rotate the receiver 4-ra/ (@shaft 3 also rotates) to cut the cutting part
may be advanced to the position shown in FIG. 5, that is, slightly past the point of contact with volume M3. This means that the winding shaft 3 and the vicinity of the sheet cut portion are bonded together. The feed gland // is returned to the position shown in Figure 1.
それから第５図のキツカー（突出し具）／りを作動させ
て巻上げたシー）ｏ−ルＳＯを転送板デ上へつき出す。Then, operate the pusher shown in Figure 5 to push out the rolled up seal SO onto the transfer plate.
ミシン目切断した場合は、このキツカー／りの力で切断
部Ｘが切り離される。When the perforation is cut, the cut portion X is separated by the force of the cutter.
これで受ローラ／、／αを回せば第２巻取位置Ｂにおけ
る巻軸３のシート巻取りが始まる。巻軸３にシー）Ｓを
企る程度巻取り、移動中、巻軸３とシートＳが離れない
ようになったら、第６図のように挟持部ｓｂが少し首を
振り得るようになった巻軸平行移動機構３により第２巻
取位置Ｂの巻軸３を第１巻取位置Ａへ移す。その際受ロ
ーラ間隙可変機構グの流体圧シリンダクαが働いて巻軸
３を通過させ直ちに復帰する。Now, by rotating the receiving rollers / and /α, sheet winding on the winding shaft 3 at the second winding position B starts. When the winding shaft 3 and the sheet S do not come apart during winding and movement, the holding part sb can swing its head a little as shown in Fig. 6. The winding shaft parallel movement mechanism 3 moves the winding shaft 3 from the second winding position B to the first winding position A. At this time, the fluid pressure cylinder α of the receiving roller gap variable mechanism operates to allow the winding shaft 3 to pass and return immediately.
これで巻軸３は第１巻取位置Ａについたわけであるから
巻軸平行移動機構Ｓの仕事が終り、挟持部ｓｈを解放し
て下降させ、第３図の新しい巻軸３をくわえる待機位置
へ戻す。同時に第２抑えローラコαも下げる。そして抑
えローラーを降下させ、第１巻取位置Ａでの高速巻取り
を開始する（第７図）。Since the winding shaft 3 is now at the first winding position A, the work of the winding shaft parallel movement mechanism S is completed, and the clamping part sh is released and lowered to the standby position where a new winding shaft 3 is held in its grip as shown in Fig. 3. Return to. At the same time, lower the second suppressor roller α. Then, the holding roller is lowered to start high-speed winding at the first winding position A (FIG. 7).
なお、この実施例の受口ニラ間隙可変機構りは片側の受
ローラ／αだけ外方へ開くようにしたので、巻軸３両端
をくわえた挟゛持部左すが垂直案内枠６沿いに昇降する
だけでなく、首を脈って受ローラ／周面沿いに湾曲行程
を上昇できる機構が必要になった。しかし、両側受ロー
ラ／。In addition, since the receiving roller gap variable mechanism of this embodiment is configured to open outward by one side receiving roller /α, the left side of the holding part holding both ends of the winding shaft 3 is moved along the vertical guide frame 6. A mechanism was needed that could not only move up and down, but also move up along a curved path along the receiving roller/periphery. However, both sides support roller/.
／αを共に外方へ開けるようにすれば上述のような首振
り機構の必要はなくなる。If /α are both opened outward, there is no need for the above-mentioned swing mechanism.
また巻軸平行移動機構左により巻軸３を第１巻、数位置
Ａへ出す方法も、上述のように流体圧シリンダクαによ
り受ローラ／、／α間隙を充分に開く場合のほか、挟持
部３ｂを流体圧シリンダタαの充分な押上刃により強制
的に受註−２フ、フａ間隙を押広げて通り抜けるように
してもよい。In addition, the method of moving the winding shaft 3 to the first winding, several position A by the left winding shaft parallel movement mechanism is also possible, in addition to the case where the receiving roller /, /α gap is sufficiently opened by the fluid pressure cylinder α as described above, and the gripping part 3b may be forcibly pushed through the gap 2 and 3 by a sufficient pushing edge of the hydraulic cylinder α to pass through the gap.
この場合、巻軸３に巻取ったシートｓを少し巻戻しなが
ら上昇することになる。In this case, the sheet s wound around the winding shaft 3 is moved up while being slightly rewound.
あるいは又、第５図の状態で受ローラ／だけを回すか、
相手側ローラ／αより速く回すことにより、巻軸３がシ
ートｓを巻取りながら百ローラ／、／ａ間隙へ進入し上
側へ出るようにする事もでき、巻軸３によるシート巻取
つと第１巻取位置Ａへの上昇とを同時、又は連続的に遂
行するこ、とができる。Alternatively, rotate only the receiving roller in the state shown in Figure 5,
By rotating the mating roller /α faster, the winding shaft 3 can enter the gap between the rollers / and /a and come out upwards while winding the sheet s. When the winding shaft 3 winds the sheet, the first The raising to the first winding position A can be performed simultaneously or successively.
なお上記冥施例は第１巻取位置Ａが第２巻取位置Ｂの上
方に位置する最も一般的な例である。Note that the above example is the most common example in which the first winding position A is located above the second winding position B.
必要に応じてその上下を逆にし、受ローラ／。If necessary, turn it upside down and remove it from the receiving roller.
／αの下側を第１巻取位置Ａとしてもよい。また受四−
ラ／、／αの並び方も水平に並ぶとは限らず、垂直、又
は斜めに並べてもよい。抑えローラー２．２αにより巻
軸３は常に三方から挟まれるからである。The lower side of /α may be set as the first winding position A. Uke 4 again
La/ and /α are not necessarily arranged horizontally, but may be arranged vertically or diagonally. This is because the winding shaft 3 is always pinched from three sides by the holding rollers 2.2α.
この発明は表面駆動式巻取装置において初めて受ローラ
の表側裏側双方を巻取位置として活用する道を開いた。This invention paved the way for the first time in a surface-driven winding device to utilize both the front and back sides of the receiving roller as winding positions.
従来、利用されなかった裏側には邪魔物がないので、巻
取り準備作業、つまり完成シートロール後尾のシートを
切断し、接着剤を付け、新しい巻軸を正確に位置決めし
て入れ、これにシートを巻付けるという複雑な作業を完
全に精度よく機械化する設備を設置できた。特にスリッ
ター付巻取機により小形シートロールを量産する場合、
分断されたシートと巻芯位置の狂いが少く、高品質のシ
ート四−ルを高能率で生産できる。作業者は神経を使う
肉体作業から解放され、巻取技術の向上に専心できるの
である。Since there are no obstructions on the back side, which was not used in the past, the preparation work for winding involves cutting the trailing sheet of the completed sheet roll, applying adhesive, accurately positioning and inserting a new reel, and then rolling the sheet onto this. We were able to install equipment that mechanizes the complicated work of winding with perfect precision. Especially when mass producing small sheet rolls using a winder with a slitter,
There is little deviation in the position of the divided sheets and the winding core, and high-quality sheets can be produced with high efficiency. Workers are freed from nerve-wracking physical work and can concentrate on improving their winding techniques.
第１図はこの発明一実施例の立面図、第２図はその巻軸
平行移動機構の側面図、第３図はシ′−ト巻取中、第４
図は巻取完了、シート後尾切断、糊付は中、第５図は新
巻軸供給、シート巻付は中、第６図は完成シートロール
転出、新巻軸の第１巻取位置への移動、第７図は高速巻
取り開始時の状態を示す説明図である。
コα・・・第２抑えローラ、 ダ・・・受ローラ間隙可
変機構、Ｓ・・・巻軸平行移動機構。
特許出願人 株式会社 片岡機械製作所第５図
第７図FIG. 1 is an elevational view of one embodiment of this invention, FIG. 2 is a side view of its winding shaft parallel movement mechanism, and FIG.
The figure shows the completion of winding, cutting of the sheet trailing edge, and gluing in the middle. Figure 5 shows the supply of a new winding shaft, and the winding of the sheet is in the middle. Figure 6 shows the completed sheet roll being transferred and the new winding shaft moving to the first winding position. FIG. 7 is an explanatory diagram showing the state at the start of high-speed winding. K α...Second holding roller, D...Receiving roller gap variable mechanism, S...Reel axis parallel movement mechanism. Patent applicant Kataoka Machinery Co., Ltd. Figure 5 Figure 7
Claims (1)
を巻取る表面駆動式巻取装置において、 上記受ローラの裏側に第２巻取位置を作る第２抑え四−
ラと、 第２巻取位置でシートを適意巻取った巻軸を第１巻取位
置へ移すための受ローラ間隙可変機構、巻軸平行移動機
構とを罐えることを特徴とする表面駆動式巻取装置。[Scope of Claims] In a surface-driven winding device that winds a strip sheet using two receiving rollers and a holding roller, a second holding roller forms a second winding position on the back side of the receiving roller. −
A surface drive type machine comprising: a receiving roller gap variable mechanism for moving the winding shaft that has properly wound the sheet at the second winding position to the first winding position; and a winding shaft parallel movement mechanism. Winding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4429983A JPS59172346A (en) | 1983-03-18 | 1983-03-18 | Surface driving-type winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4429983A JPS59172346A (en) | 1983-03-18 | 1983-03-18 | Surface driving-type winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59172346A true JPS59172346A (en) | 1984-09-29 |
Family
ID=12687623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4429983A Pending JPS59172346A (en) | 1983-03-18 | 1983-03-18 | Surface driving-type winder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59172346A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0395593A2 (en) * | 1989-03-30 | 1990-10-31 | FABIO PERINI S.p.A. | Winding machine for paper web to be cut into smaller rolls |
| US5773113A (en) * | 1996-11-21 | 1998-06-30 | Brady Precision Tape Co. | Adhesive compositions for electronic applications |
| WO2005087639A3 (en) * | 2004-03-18 | 2005-10-27 | Perini Fabio Spa | Combined peripheral and central rewinding machine |
| ITPI20080058A1 (en) * | 2008-07-10 | 2010-01-11 | Guglielmo Biagiotti | APPARATUS, AND ITS METHOD, FOR THE TRANSFORMATION OF ADJACENT TAPES OF FLEXIBLE MATERIAL. |
| CN105798969A (en) * | 2016-03-31 | 2016-07-27 | 太仓市中厚机械有限公司 | Bi-directional cutting slitting equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4714234U (en) * | 1971-03-19 | 1972-10-19 | ||
| JPS497412U (en) * | 1972-03-22 | 1974-01-22 | ||
| JPS4996165A (en) * | 1973-01-22 | 1974-09-11 | ||
| JPS52128A (en) * | 1975-06-13 | 1977-01-05 | Hell Rudolf Dr Ing Gmbh | Method of compensating nonlinearity in duplex process |
-
1983
- 1983-03-18 JP JP4429983A patent/JPS59172346A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4714234U (en) * | 1971-03-19 | 1972-10-19 | ||
| JPS497412U (en) * | 1972-03-22 | 1974-01-22 | ||
| JPS4996165A (en) * | 1973-01-22 | 1974-09-11 | ||
| JPS52128A (en) * | 1975-06-13 | 1977-01-05 | Hell Rudolf Dr Ing Gmbh | Method of compensating nonlinearity in duplex process |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0395593A2 (en) * | 1989-03-30 | 1990-10-31 | FABIO PERINI S.p.A. | Winding machine for paper web to be cut into smaller rolls |
| US5773113A (en) * | 1996-11-21 | 1998-06-30 | Brady Precision Tape Co. | Adhesive compositions for electronic applications |
| WO2005087639A3 (en) * | 2004-03-18 | 2005-10-27 | Perini Fabio Spa | Combined peripheral and central rewinding machine |
| ITPI20080058A1 (en) * | 2008-07-10 | 2010-01-11 | Guglielmo Biagiotti | APPARATUS, AND ITS METHOD, FOR THE TRANSFORMATION OF ADJACENT TAPES OF FLEXIBLE MATERIAL. |
| WO2010004522A3 (en) * | 2008-07-10 | 2010-03-04 | Guglielmo Biagiotti | Apparatus, and method thereof, for processing adjacent webs of flexible material |
| CN105798969A (en) * | 2016-03-31 | 2016-07-27 | 太仓市中厚机械有限公司 | Bi-directional cutting slitting equipment |
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