JPH0710513B2 - Tape material cutting device - Google Patents
Tape material cutting deviceInfo
- Publication number
- JPH0710513B2 JPH0710513B2 JP5603389A JP5603389A JPH0710513B2 JP H0710513 B2 JPH0710513 B2 JP H0710513B2 JP 5603389 A JP5603389 A JP 5603389A JP 5603389 A JP5603389 A JP 5603389A JP H0710513 B2 JPH0710513 B2 JP H0710513B2
- Authority
- JP
- Japan
- Prior art keywords
- tape
- cutting
- cutting edge
- vacuum suction
- suction hole
- 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
- Nonmetal Cutting Devices (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明はテープ状材料から所要の小片を切り出すための
テープ状材料切断装置に関する。TECHNICAL FIELD The present invention relates to a tape-shaped material cutting device for cutting required small pieces from a tape-shaped material.
粘着テープからパンチとダイを用いて所要の粘着テープ
小片を切断し、その小片をダイ下方に位置する目的物に
粘着するには、従来第３図のようにパンチ１とダイ（図
示せず）によってテープ２の打ち抜きを行い、パンチ１
内に加工された真空吸着用の孔３によって打ち抜きテー
プ小片４を保持し、パンチ１をさらに下方に移動させる
ことによって打ち抜きテープ小片４をダイ下方に位置す
る目的物に粘着させ固定するようになっていた。テープ
の使用率を向上させ低コスト化を図るため、また打ち抜
いた後の残りテープを巻取るための装置を省き装置全体
を簡略にするためには、ダイとパンチによるテープの中
抜き方式より、第４図に示すような真空吸着孔３を有す
る切れ刃５と吸着孔を有しない切れ刃６の一対の切れ刃
をもつテープ切断装置により所要幅のテープ７を切断
し、テープ小片８を得る方式が望ましい。しかし、切れ
刃切断方式はダイとパンチによる中抜き方式と異なり、
切断時にテープ小片８が第５図に示すように上方から先
に切れて折れてしまうことがあり、その場合テープ小片
８の真空吸着による保持ができず、テープ小片８を、下
方にある目的物にうまく粘着させることができないとい
うことがあった。テープの使用率を向上させ、また、装
置全体を簡略にするためには切れ刃切断方式を用いて、
かつテープ小片８を真空吸着で確実に保持できる装置が
要望されていた。To cut a required small piece of adhesive tape from an adhesive tape using a punch and a die, and to attach the small piece to an object located below the die, conventionally, as shown in FIG. 3, punch 1 and die (not shown) are used. Punch the tape 2 with the punch 1
The punching tape piece 4 is held by the vacuum suction hole 3 formed therein, and the punch 1 is further moved downward so that the punching tape piece 4 is adhered and fixed to the object located below the die. Was there. In order to improve the usage rate of tapes and reduce costs, and to simplify the entire device by omitting the device for winding the remaining tape after punching, As shown in FIG. 4, a tape cutting device having a pair of cutting edges 5 having a vacuum suction hole 3 and a cutting edge 6 having no suction hole is used to cut a tape 7 having a required width to obtain a small tape piece 8. Method is preferable. However, the cutting edge cutting method is different from the hollowing method using a die and a punch.
At the time of cutting, the tape small piece 8 may be cut and broken from the upper side as shown in FIG. 5, and in that case, the tape small piece 8 cannot be held by vacuum suction, and the tape small piece 8 is placed below the target object. I couldn't get it to stick to me well. In order to improve the tape usage rate and simplify the entire device, a cutting edge cutting method is used.
Moreover, there has been a demand for a device capable of reliably holding the tape piece 8 by vacuum suction.
本発明は、テープ状材料の切断時の折れ曲がりを防止
し、真空吸着孔を有する側の切れ刃に切断済みテープ小
片を確実に真空吸着で保持することを可能にする装置を
提供するものである。The present invention provides a device that prevents bending of a tape-shaped material during cutting and that can securely hold a cut tape piece on a cutting edge having a vacuum suction hole by vacuum suction. .
上記目的を達成するため、本発明の装置は何れか一方の
側に切断済み小片を保持するための真空吸着孔を有する
一対の切れ刃をもつテープ状材料切断装置であって、真
空吸着孔を有する側の切れ刃先端部に適当なＲが施さ
れ、他方の側の切れ刃先端部はより鋭利にされている点
に特徴がある。In order to achieve the above object, the device of the present invention is a tape-shaped material cutting device having a pair of cutting edges having a vacuum suction hole for holding a cut piece on either side, It is characterized in that the tip of the cutting edge on the holding side is given an appropriate radius R, and the tip of the cutting edge on the other side is made sharper.
本発明において第２図に拡大して示すように真空吸着孔
３を有する側の切れ刃５の先端部９に適当なＲをもた
せ、他方の真空吸着孔を有しない側の切れ刃先端部をよ
り鋭利にする。このようにすればテープ状の材料は真空
吸着孔を有する側から切れず、必ず他の側より切断され
るようになり、切断されたテープ小片の保持が確実に行
える。この機構を第１図により説明する。In the present invention, as shown in an enlarged view in FIG. 2, the tip portion 9 of the cutting edge 5 on the side having the vacuum suction hole 3 is provided with an appropriate radius R, and the other cutting edge tip portion on the side not having the vacuum suction hole 3 is provided. Make it sharper. By doing so, the tape-shaped material is not cut from the side having the vacuum suction holes and is always cut from the other side, so that the cut tape pieces can be reliably held. This mechanism will be described with reference to FIG.
第１図（Ａ）において切れ刃５の先端９は30〜50μｍの
Ｒ加工が施されており、他方の切れ刃６の先端部10は鋭
利に加工されている。また切れ刃相互の隙間は約10μｍ
に調整されている。第１図（Ｂ）において切れ刃５は、
下降してきて、切れ刃６との間でテープ７を切断する
が、その際、切れ刃５の先端部９はＲ加工されているた
め、切断は切れ刃６の側から始まる。このため第１図
（Ｃ）に示すようにテープ小片８は切れ刃５に設けられ
た真空吸着用孔３によって吸引・保持され、さらに切り
刃５を下降させることにより所望の部分に粘着させるこ
とができる。In FIG. 1 (A), the tip 9 of the cutting edge 5 is R-processed to 30 to 50 μm, and the tip 10 of the other cutting edge 6 is sharply processed. The gap between the cutting edges is about 10 μm.
Has been adjusted to. In FIG. 1 (B), the cutting edge 5 is
The tape 7 descends and cuts the tape 7 between itself and the cutting edge 6. At this time, since the tip portion 9 of the cutting edge 5 is R-processed, the cutting starts from the cutting edge 6 side. Therefore, as shown in FIG. 1 (C), the small tape piece 8 is sucked and held by the vacuum suction hole 3 provided in the cutting edge 5, and the cutting edge 5 is further lowered to adhere it to a desired portion. You can
本発明装置を適用できるテープ材料は粘着テープに限定
されるものでなくプラスチック、金属箔など粘着剤を有
しないものであっても差支えない。The tape material to which the device of the present invention can be applied is not limited to an adhesive tape, and may be a plastic or metal foil that does not have an adhesive.
本発明の装置により、切断後のテープ状材料の真空吸着
による保持が確実に行え、正確に目的物に固定させるこ
とが可能となった。With the apparatus of the present invention, the tape-shaped material after cutting can be reliably held by vacuum suction, and can be accurately fixed to the target object.
第１図は本発明装置によるテープ切断のメカニズムを示
す図、第２図は本発明装置の真空吸着孔を有する側の切
れ刃先端部を拡大して示す断面図、第３図は打ち抜き方
式を説明する図、第４図は１対の切れ刃による切断装置
を説明する図、第５図は従来の切れ刃切断装置による切
断メカニズムを示す図である。 ３……真空吸着孔、５……真空吸着孔を有する側の切れ
刃、６……真空吸着孔を有しない側の切れ刃、７……テ
ープ状材料、８……切断テープ小片。FIG. 1 is a view showing a tape cutting mechanism by the device of the present invention, FIG. 2 is an enlarged sectional view of a tip of a cutting edge on a side having a vacuum suction hole of the device of the present invention, and FIG. 3 shows a punching method. FIG. 4 is a diagram for explaining a cutting device with a pair of cutting blades, and FIG. 5 is a diagram showing a cutting mechanism by a conventional cutting blade cutting device. 3 ... Vacuum suction hole, 5 ... Cutting edge on the side having the vacuum suction hole, 6 ... Cutting edge on the side without the vacuum suction hole, 7 ... Tape-shaped material, 8 ... Cutting tape piece.
Claims (1)
ための真空吸着孔を有する一対の切れ刃をもつテープ状
材料切断装置に於て、真空吸着孔を有する側の切れ刃先
端部には適当なＲが施され、他方の側の切れ刃先端はよ
り鋭利にされていることを特徴とするテープ状材料切断
装置。1. A tape-shaped material cutting device having a pair of cutting edges having a vacuum suction hole for holding a cut small piece on any one side, wherein a tip of a cutting edge having a vacuum suction hole. The tape-shaped material cutting device is characterized in that the tip of the cutting edge on the other side is sharpened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5603389A JPH0710513B2 (en) | 1989-03-10 | 1989-03-10 | Tape material cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5603389A JPH0710513B2 (en) | 1989-03-10 | 1989-03-10 | Tape material cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02237794A JPH02237794A (en) | 1990-09-20 |
| JPH0710513B2 true JPH0710513B2 (en) | 1995-02-08 |
Family
ID=13015764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5603389A Expired - Lifetime JPH0710513B2 (en) | 1989-03-10 | 1989-03-10 | Tape material cutting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710513B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4524004B2 (en) * | 2003-09-22 | 2010-08-11 | 富士機械株式会社 | Automatic cutting transfer device |
| JP4796673B2 (en) * | 2005-06-14 | 2011-10-19 | 日本メクトロン株式会社 | Long film substrate cutting device |
| CN104302203B (en) * | 2013-05-02 | 2017-06-30 | Ykk株式会社 | Reinforcing film adhering device |
| CN104797157B (en) * | 2014-03-24 | 2017-06-30 | Ykk株式会社 | Enhancing film sticking device |
-
1989
- 1989-03-10 JP JP5603389A patent/JPH0710513B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02237794A (en) | 1990-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0710513B2 (en) | Tape material cutting device | |
| JPH0374485A (en) | Production of ring-shaped double-coated adhesive tape and apparatus therefor | |
| JPH0544957Y2 (en) | ||
| JP3028542U (en) | Tape cutter | |
| JPH0516606Y2 (en) | ||
| JP3085148U (en) | Adhesive paper peeling device | |
| JPH10244498A (en) | Female die for punching machine and punching method | |
| JPS5944945U (en) | Slicer for various foods | |
| JPS591520U (en) | metal plate cutting equipment | |
| JPS59108761U (en) | tape cutter | |
| JPH07116412B2 (en) | Double-sided adhesive tape manufacturing method | |
| JPS58157517U (en) | steel cutting equipment | |
| JPH10250905A (en) | Tape cutter | |
| JPS63278799A (en) | Trimming die for seal label | |
| JPH09109089A (en) | Circular cutting method and device | |
| JPH0453680B2 (en) | ||
| JPS6347097A (en) | Cutter for laminate | |
| JPS59156721U (en) | Board cutting device | |
| JPS615597U (en) | Product separation device after cutting in slicer | |
| JPS60109800U (en) | Continuous printing paper cutter | |
| JPS59122839U (en) | Vegetable cutting machine strip cutting device | |
| JPS6122606U (en) | Veneer cutting and gluing equipment | |
| JPH03117599A (en) | Method for preventing core of trimming die from falling | |
| JPS60172800U (en) | processed paper | |
| JPS58102090U (en) | Sharpening blade for cutting bonito flakes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 14 Free format text: PAYMENT UNTIL: 20090208 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 14 Free format text: PAYMENT UNTIL: 20090208 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 15 Free format text: PAYMENT UNTIL: 20100208 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 15 Free format text: PAYMENT UNTIL: 20100208 |