JPS632479Y2 - - Google Patents
Info
- Publication number
- JPS632479Y2 JPS632479Y2 JP19617785U JP19617785U JPS632479Y2 JP S632479 Y2 JPS632479 Y2 JP S632479Y2 JP 19617785 U JP19617785 U JP 19617785U JP 19617785 U JP19617785 U JP 19617785U JP S632479 Y2 JPS632479 Y2 JP S632479Y2
- Authority
- JP
- Japan
- Prior art keywords
- punching die
- wall surface
- fabric
- groove
- fabrics
- 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
Links
- 238000004080 punching Methods 0.000 claims description 19
- 239000011148 porous material Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000004744 fabric Substances 0.000 description 18
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Treatment Of Fiber Materials (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、布地等の打抜き型に関するもので
ある。[Detailed description of the invention] (Industrial application field) This invention relates to a punching die for fabrics, etc.
（従来の技術）
従来、布製の靴胛被、縁テープ、胛ゴム布等の
布地の裁断に当つては、布地を多層に積み重ね、
適宜形状の打抜き型で打抜き裁断した後、ほつれ
防止のため布地の裁断縁に接着剤を塗布してい
た。しかしながら布地の裁断工程と接着剤の塗布
工程が別々なため非能率的であつた。(Prior Art) Conventionally, when cutting fabrics such as fabric shoe covers, hem tapes, and elastic fabrics, fabrics are stacked in multiple layers.
After punching and cutting with an appropriately shaped punching die, adhesive was applied to the cut edges of the fabric to prevent it from fraying. However, since the fabric cutting process and the adhesive application process are separate, it is inefficient.
（考案の解決しようとする問題点）
この考案は打抜き型に簡単な工夫を施すことに
よつて、布地の裁断と接着剤の塗布を同時に行う
ことのできる打抜き型を提供しようとするもので
ある。(Problems to be solved by the invention) This invention attempts to provide a punching die that can cut fabric and apply adhesive at the same time by adding a simple modification to the die. .
（問題点を解決するための手段ならびに実施例）
この考案を以下実施図面によつて説明すれば、
この考案は打抜き型１の内周壁面１０に溝１１を
設け、該溝１１に多孔質材２を充填したことを特
徴とする打抜き型を考案の要旨とするものであ
る。(Means and Examples for Solving Problems) This invention will be explained below with reference to actual drawings.
The gist of this invention is a punching die characterized in that a groove 11 is provided in the inner circumferential wall surface 10 of the punching die 1, and the groove 11 is filled with a porous material 2.
この考案において打抜き型１は、打抜き形成さ
れる布地ａの形状に沿つて適宜形状の枠型に形成
され、その内周壁面１０には、ほぼ積み重ねられ
た布地ａ，ａ…の高さｌに亘つて溝１１が形成さ
れている。溝１１は、第２図に示すように打抜き
型の内周壁面の下辺部１０１を残して、積み重ね
られた布地ａ，ａ…の高さｌに亘つてほぼ連続し
た幅で設けられてもよいし、第３図に示すよう
に、打抜き型の内周壁面の下辺部１０１を残し
て、積み重ねられた布地ａ，ａ…の高さｌに亘つ
て、一定間隔を置いて多条に設けられてもよい。 In this invention, the punching die 1 is formed into a frame shape suitably shaped according to the shape of the fabric a to be punched, and the inner circumferential wall surface 10 is provided with approximately the height l of the stacked fabrics a, a... A groove 11 is formed all the way. As shown in FIG. 2, the groove 11 may be provided with a substantially continuous width over the height l of the stacked fabrics a, a, etc., leaving the lower side 101 of the inner peripheral wall surface of the punching die. As shown in FIG. 3, multiple strips are provided at regular intervals over the height l of the stacked fabrics a, a, etc., leaving the lower side 101 of the inner peripheral wall surface of the punching die. You can.
そして溝１１には、スポンジ、不織布等の繊維
質材等の多孔質材２が、打抜き型の内周壁面１０
とほぼ同一ないし、それからやや突出する高さに
充填されている。 In the groove 11, a porous material 2 such as a fibrous material such as sponge or nonwoven fabric is placed on the inner peripheral wall surface 10 of the punching die.
It is filled to a height that is almost the same as, and slightly protrudes from, the height.
（考案の効果）
この考案は以上のように構成されているので、
積み重ねられた布地ａ，ａ…を裁断するに当つ
て、溝１１に充填された多孔質材２に、予め接着
剤を含浸させておけば、積み重ねられた布地ａ，
ａ…を打抜き型１で打抜き裁断する際、布地ａ，
ａ…の裁断縁a′，a′…がその上方より順次接着剤
を含浸した多孔質材２に接触ないし圧接されるた
め、布地ａ，ａ…を打抜き裁断すると同時に布地
の裁断縁a′，a′…に接着剤を塗布することができ
る。尚、この考案において、打抜き型１の内周壁
面１０に設けられた溝１１を孔１１１によつて、
打抜き型の外周壁面１２に開口しておけば、打抜
き型の外周壁面１２から多孔質材２に接着剤を含
浸させることができるので便利である。(Effect of the idea) This idea is structured as above, so
When cutting the stacked fabrics a, a..., if the porous material 2 filled in the grooves 11 is impregnated with adhesive in advance, the stacked fabrics a, a...
When punching and cutting a... with the punching die 1, the fabric a,
Since the cut edges a', a'... of a... are sequentially contacted or pressed against the porous material 2 impregnated with adhesive from above, the cut edges a', a'... of the fabric are simultaneously punched and cut. Adhesive can be applied to a′…. In addition, in this invention, the groove 11 provided in the inner circumferential wall surface 10 of the punching die 1 is formed by the hole 111.
It is convenient if the opening is provided in the outer circumferential wall surface 12 of the punching die because the adhesive can be impregnated into the porous material 2 from the outer circumferential wall surface 12 of the punching die.
図面は実施例を示すものであつて、第１図はこ
の考案の打抜き型の見取り図であり、第２図は第
１図Ａ−Ａ線における断面図であり、第３図は他
の実施例における要部断面図である。
符号の説明、１……打抜き型、１０……内周壁
面、１０１……下辺部、１１……溝、１１１……
孔、１２……外周壁面、２……多孔質材、ａ……
布地、a′……布地の裁断縁。
The drawings show an embodiment, and FIG. 1 is a sketch of the punching die of this invention, FIG. 2 is a sectional view taken along the line A-A in FIG. 1, and FIG. 3 is a diagram showing another embodiment. FIG. Explanation of symbols, 1... Punching die, 10... Inner peripheral wall surface, 101... Bottom side, 11... Groove, 111...
Hole, 12... Outer peripheral wall surface, 2... Porous material, a...
Fabric, a′...The cut edge of the fabric.
Claims (1)
溝１１に多孔質材２を充填したことを特徴とする
打抜き型。 A punching die characterized in that a groove 11 is provided on an inner peripheral wall surface 10 of the punching die 1, and the groove 11 is filled with a porous material 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19617785U JPS632479Y2 (en) | 1985-12-19 | 1985-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19617785U JPS632479Y2 (en) | 1985-12-19 | 1985-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62106993U JPS62106993U (en) | 1987-07-08 |
| JPS632479Y2 true JPS632479Y2 (en) | 1988-01-21 |
Family
ID=31154756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19617785U Expired JPS632479Y2 (en) | 1985-12-19 | 1985-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632479Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5364994B2 (en) * | 2007-11-19 | 2013-12-11 | 凸版印刷株式会社 | Corrugated material processing method and processing apparatus |
-
1985
- 1985-12-19 JP JP19617785U patent/JPS632479Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62106993U (en) | 1987-07-08 |
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