JPH03264471A - Automatic folding method for adhesive tape end part - Google Patents
Automatic folding method for adhesive tape end partInfo
- Publication number
- JPH03264471A JPH03264471A JP6386790A JP6386790A JPH03264471A JP H03264471 A JPH03264471 A JP H03264471A JP 6386790 A JP6386790 A JP 6386790A JP 6386790 A JP6386790 A JP 6386790A JP H03264471 A JPH03264471 A JP H03264471A
- Authority
- JP
- Japan
- Prior art keywords
- adhesive tape
- tape
- adhesive
- pins
- 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
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims description 6
- 239000000853 adhesive Substances 0.000 claims abstract description 15
- 230000001070 adhesive effect Effects 0.000 claims abstract description 15
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Adhesive Tape Dispensing Devices (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は粘着テープ端部の自動折り返し方法に関する。[Detailed description of the invention] [Industrial application field] The present invention relates to a method for automatically folding an end of an adhesive tape.
［従来の技術］
従来の粘着テープ端部の自動折り返し方法は第３図に示
す様に粘着テープの粘着面には直接触れずに、粘着テー
プを真空吸着等により固定した後折り返しを行なってい
た。[Prior art] As shown in Figure 3, the conventional method for automatically folding the end of an adhesive tape involves fixing the adhesive tape by vacuum suction or the like without directly touching the adhesive surface of the tape, and then folding it back. .
〔発明が解決しようとする課題Ｊ
しかし前述の従来技術では粘着テープを折り返したとき
テープは真空吸着穴とローラとの間で折れ曲がらず第３
図の点線で示すように粘着テープが吸着からはがれてし
まうという問題があった。[Problem to be Solved by the Invention J] However, in the prior art described above, when the adhesive tape is folded back, the tape does not bend between the vacuum suction hole and the roller, and the third
As shown by the dotted line in the figure, there was a problem in that the adhesive tape peeled off from the suction.
［課題を解決するための手段〕
本発明の粘着テープ端部の自動折り返し方法は、切断し
た粘着テープをテープ幅より少し広い溝のあるテープ置
き台に置き真空吸着により固定し、粘着テープの幅方向
に動く２つのピンを粘着テープに接触させ折り返しの中
心とし、粘着テープ端部を押しつけローラで折り返した
後ピンを抜き、ローうでつぶしながら接着することを特
徴とする。[Means for Solving the Problems] The method of automatically folding the end of an adhesive tape according to the present invention is to place a cut adhesive tape on a tape holder having a groove slightly wider than the tape width and fix it by vacuum suction. The adhesive tape is characterized in that two pins that move in the direction are brought into contact with the adhesive tape to serve as the center of folding, the ends of the adhesive tape are pressed, the tape is folded back with a roller, the pins are removed, and the tape is crushed while being crushed with a wax arm.
［実 施 例］
第１図は本発明の実施例における粘着テープ端部の自動
折り返し方法を示す見取り図である１図で粘着テープｌ
は粘着面を上にし非粘着面をテープ置き台２に向け、テ
ープ置き台２にある真空吸着用の穴３により吸着され固
定されている。またテープ置き台２には粘着テープｌの
幅より少し広い溝部分が作っである。粘着テープ１の折
り返される部分はこの溝を通り、折り返しに必要な長さ
だけを残して端部は切断されている。[Example] Figure 1 is a sketch showing a method for automatically folding back the end of an adhesive tape in an example of the present invention.
is fixed with the adhesive side facing up and the non-adhesive side facing the tape holder 2 by suction through the vacuum suction holes 3 in the tape holder 2. Further, the tape holder 2 has a groove portion slightly wider than the width of the adhesive tape 1. The folded portion of the adhesive tape 1 passes through this groove, and the end portion is cut off leaving only the length necessary for folding.
２本のピン４は図１の様にテープ置き台２にある溝に側
部の穴から溝の内部に飛びだしている。As shown in FIG. 1, the two pins 4 protrude into the groove from the side holes of the tape stand 2.
またピン４は粘着テープ幅方向に移動することができ、
粘着テープｌがテープ置き台２に固定された状態で２本
のピンの距離は粘着テープｌの幅よりち小さくしである
。In addition, the pin 4 can move in the width direction of the adhesive tape,
When the adhesive tape l is fixed to the tape stand 2, the distance between the two pins is smaller than the width of the adhesive tape l.
ローラ５は図の位置からＢ点が軌跡Ｃに沿ってＤに至る
まで移動することができる、またＡ−Ａ線を軸に自由に
回転することができる。The roller 5 can move from the position shown in the figure until point B reaches point D along the locus C, and can freely rotate about the line A-A.
この状態でローラ５のＢ点が軌跡Ｃに沿ってＤに至るま
でローラ５が移動すると粘着テープ１は非粘着面側をロ
ーラ５に押されピン４に粘着面側を接触させ接着しピン
４を折り返しの中心とし折り返される。またテープ置き
台２及びローラ５にはさまれた部分は粘着面どうしが接
触し接着する。In this state, when the roller 5 moves until the point B of the roller 5 reaches the point D along the trajectory C, the non-adhesive side of the adhesive tape 1 is pushed by the roller 5, and the adhesive side comes into contact with the pin 4 and adheres to the pin 4. is the center of the fold and is folded back. Further, the adhesive surfaces of the portion sandwiched between the tape stand 2 and the roller 5 come into contact with each other and are bonded together.
第２図は第１図のローラ５が移動した後の見取り図であ
る。粘着テープｌは真空吸着力とテープ置き台２及びロ
ーラ５にはさまれることにより固定されている。FIG. 2 is a sketch after the roller 5 in FIG. 1 has been moved. The adhesive tape 1 is fixed by vacuum suction and by being sandwiched between the tape stand 2 and the roller 5.
この状態で２本のピン４をＥの方向に２本のピンの距離
が粘着テープ１の幅より広くなるまで互いに移動させる
と粘着テープｌは２本のピン４に接着しているので両側
から引っ張られ、片側のピン４の接着がはがれるためも
う一方のピンについて引っ張られ移動しようとするが、
テープ置き台２の溝の側部に粘着テープｌの側部が引っ
掛かるため取り残される。このため粘着テープｌとピン
４の接着が剥がれ両者は分離される。In this state, when the two pins 4 are moved in the direction of E until the distance between the two pins becomes wider than the width of the adhesive tape 1, the adhesive tape L is adhered to the two pins 4, so from both sides As it is pulled, the adhesive on pin 4 on one side is peeled off, so it tries to move as it is pulled on the other pin, but
The sides of the adhesive tape l get caught on the sides of the groove of the tape stand 2 and are left behind. Therefore, the adhesive between the adhesive tape 1 and the pin 4 is peeled off, and the two are separated.
この状態で真空吸着による粘着テープ１の固定を解除し
、粘着テープｌを矢印Ｅの方向に引っ張り、移動させる
と粘着面同士を向かい合わせにした粘着テープｌは、ロ
ーラ５によりテープ置き台２に押しつけられているため
ローラ５と２テープ置き台の間を通過している間に粘着
面同士が接触し、接着し、端部の折り返しができる。In this state, when the adhesive tape 1 is released from being fixed by vacuum suction and the adhesive tape 1 is pulled in the direction of the arrow E and moved, the adhesive tape 1 with its adhesive surfaces facing each other is placed on the tape holder 2 by the roller 5. Since the tape is pressed, the adhesive surfaces come into contact with each other while passing between the roller 5 and the two tape holders, and are bonded together, allowing the ends to be folded back.
また５はＡ−Ａ線を軸に自由に回転できるので、粘着テ
ープ１１が移動するときの抵抗は少ない。Further, since the tape 5 can freely rotate around the A-A line, there is little resistance when the adhesive tape 11 moves.
以上述べたように、本発明の粘着テープ端部の自動折り
返し方法によると、粘着テープ端部に折り返し部分をつ
くることができる。As described above, according to the method for automatically folding back an end of an adhesive tape according to the present invention, a folded portion can be formed at an end of an adhesive tape.
この折り返しは一度貼り付けた粘着テープを剥がすとき
に使用することができる。This folding can be used when removing the adhesive tape once applied.
粘着テープ テープ置き台 真空吸着用の穴 ピン ローラ 以上Adhesive tape tape stand Hole for vacuum suction pin roller that's all
Claims (1)
ープ置き台に置き真空吸着により固定し粘着テープの幅
方向に動く２つのピンを粘着テープに接触させ折り返し
の中心とし、粘着テープ端部を押しつけローラで折り返
し粘着面同士を接触させた後ピンを抜き、ローラでつぶ
しながら接着させることを特徴とする粘着テープ端部の
自動折り返し方法。Place the cut adhesive tape on a tape stand with a groove slightly wider than the tape width, fix it by vacuum suction, bring the two pins that move in the width direction of the adhesive tape into contact with the adhesive tape, use it as the center of the fold, and press the end of the adhesive tape. An automatic folding method for the end of an adhesive tape, which is characterized by bringing the folded adhesive sides into contact with each other using a roller, removing a pin, and applying the adhesive while crushing the tape with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6386790A JPH03264471A (en) | 1990-03-14 | 1990-03-14 | Automatic folding method for adhesive tape end part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6386790A JPH03264471A (en) | 1990-03-14 | 1990-03-14 | Automatic folding method for adhesive tape end part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03264471A true JPH03264471A (en) | 1991-11-25 |
Family
ID=13241688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6386790A Pending JPH03264471A (en) | 1990-03-14 | 1990-03-14 | Automatic folding method for adhesive tape end part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03264471A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011030395A1 (en) * | 2009-09-08 | 2011-03-17 | Yoshimine Takashi | Tape cutter and tape cutter unit |
| JP5924749B1 (en) * | 2015-10-05 | 2016-05-25 | 満泰 工藤 | Adhesive tape feeder |
| JP6063080B1 (en) * | 2016-03-10 | 2017-01-18 | 孝一 西島 | Tape cutter |
-
1990
- 1990-03-14 JP JP6386790A patent/JPH03264471A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011030395A1 (en) * | 2009-09-08 | 2011-03-17 | Yoshimine Takashi | Tape cutter and tape cutter unit |
| JP5372160B2 (en) * | 2009-09-08 | 2013-12-18 | 貴司 吉峰 | Tape cutter and tape cutter unit |
| JP5924749B1 (en) * | 2015-10-05 | 2016-05-25 | 満泰 工藤 | Adhesive tape feeder |
| JP6063080B1 (en) * | 2016-03-10 | 2017-01-18 | 孝一 西島 | Tape cutter |
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