JP2651882B2 - Peripheral edge shaping method of top plate and bottom plate of footwear - Google Patents
Peripheral edge shaping method of top plate and bottom plate of footwearInfo
- Publication number
- JP2651882B2 JP2651882B2 JP4115305A JP11530592A JP2651882B2 JP 2651882 B2 JP2651882 B2 JP 2651882B2 JP 4115305 A JP4115305 A JP 4115305A JP 11530592 A JP11530592 A JP 11530592A JP 2651882 B2 JP2651882 B2 JP 2651882B2
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- top plate
- plate
- footwear
- peripheral edge
- 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 - Fee Related
Links
- 238000007493 shaping process Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 4
- 230000002093 peripheral effect Effects 0.000 title description 17
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000283080 Proboscidea <mammal> Species 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
【発明の詳細な説明】
【０００１】
【産業上の利用分野】この発明は、サンダル、スリッ
パ、ゾウリ、室内履、靴等履物の天板と底板の周縁整形
方法に関するものである。
【０００２】
【従来の技術】従来、ゴム製、合成樹脂製の履物におい
て、天板と底板とに段差を設ける等天板と底板との平面
形状に大きさに差を設けるためには、天板と、それより
も一回り平面形状の大きい底板を、それぞれ個別に削る
かまたは型抜きして、その後に底板より一回り小さい天
板を底板の上に接着剤で貼り合わせている。
【０００３】
【発明が解決しようとする課題】従来の製造方法では、
天板と底板を個別に削るか、または型抜きするので、天
板と底板とのゲージに狂いが生じ易く、天板と底板との
間から接着剤がはみ出て履物の美観を損ね、商品価値を
落とすおそれがあるので、製造に時間がかかり、また、
熟練を必要とする。
【０００４】この発明は、容易に製造できて、天板と底
板との接着間より接着剤がはみ出ない履物の天板および
底板の周縁整形方法をを提供することを目的とする。
【０００５】
【課題を解決するための手段】ゴムまたは合成樹脂製の
天板と底板とを重ねて接着し、天板および底板の周縁部
を削り、天板の平面形状よりも底板の平面形状を大きく
し、かつ、天板と底板の周縁に段差を設け、それらの周
縁部を整形する。
【０００６】
【実施例】この発明の実施例を図面により説明する。鼻
緒１の先端部と後端部を天板２の孔に挿入し、天板２の
下面または底板３の上面のいずれかの面または双方の面
に接着剤を塗布して天板２と底板３とを重ね、鼻緒１の
先端部と後端部とを挟んで、天板２と底板３とを接着す
る。
【０００７】次いで切削機械を用い、予め制作してある
原型をなぞりながら、天板の周縁部２ａを削って天板２
と底板３とに段差を設け、その段差により表れた底板の
上面と、底板の角と、必要な場合には底板３の側面とよ
りなる底板の周縁部３ａを削り、底板３の周縁の角に丸
味を持たせる。
【０００８】図３に示すものは、天板１と底板２とを接
着した後に、底板２の周縁角を面取りして傾斜面４を形
成したものである。天板１の周縁角を面取りして傾斜面
としてもよい。
【０００９】図４に示すものは、天板１と底板２とを接
着した後に、天板１と底板２のそれぞれの周縁部を内反
りに削って内反り面５を形成し、かつ、天板１の平面形
状を底板２の平面形状よりも小さくする。内反り面５の
代わりに、外反り面を形成してもよい。
【００１０】図面に示す実施例はサンダルについて、こ
の発明を実施したものであるが、この発明はサンダルの
実施に限定されるものでなく、他の履物の天板および底
板の周縁整形をする場合にも上記の工程で実施できる。
【００１１】
【作用】天板と底板とを接着剤で接着した後に天板と底
板との周縁を削ることにより、その部分の接着剤を同時
に削り取り、外部に接着剤を顕出させない。
【００１２】天板と底板とを接着剤で接着した後に天板
と底板との周縁を削ることにより、天板と底板の平面形
状を異に差せ、かつ、それらの周縁部を整形する。
【００１３】
【効果】この発明によれば、周縁整形の前に天板と底板
とを接着するので、接着に要する時間が短縮され、ま
た、熟練を必要としない。また、天板と底板とを接着後
削るので天板と底板とのゲージに狂いがなく、周縁整形
後接着剤が表面にはみ出ることなく、従って変色するこ
となく、外観の美しい履物が得られる。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for shaping the periphery of a top plate and a bottom plate of footwear such as sandals, slippers, elephants, indoor shoes and shoes. [0002] Conventionally, in footwear made of rubber or synthetic resin, in order to provide a difference in the planar shape between the top plate and the bottom plate, such as providing a step between the top plate and the bottom plate, it is necessary to use a top plate. The plate and the bottom plate having a slightly larger planar shape are individually cut or die-cut, and then a top plate slightly smaller than the bottom plate is bonded to the bottom plate with an adhesive. [0003] In the conventional manufacturing method,
Since the top plate and the bottom plate are individually shaved or die-cut, the gauge between the top plate and the bottom plate is likely to be out of order, and the adhesive will protrude from between the top plate and the bottom plate, impairing the aesthetics of footwear and deteriorating product value. Takes a long time to manufacture,
Requires skill. SUMMARY OF THE INVENTION An object of the present invention is to provide a method of shaping the periphery of a top plate and a bottom plate of footwear which can be easily manufactured and does not protrude from an adhesive between a top plate and a bottom plate. [0005] A top plate made of rubber or synthetic resin and a bottom plate are overlapped and bonded to each other, and the peripheral portions of the top plate and the bottom plate are cut off to make the top plate have a flat shape. Enlarge the plane shape of the bottom plate
In addition, steps are provided on the peripheral edges of the top plate and the bottom plate, and the peripheral portions are shaped. An embodiment of the present invention will be described with reference to the drawings. The front and rear ends of the thong 1 are inserted into the holes of the top plate 2, and an adhesive is applied to one or both of the lower surface of the top plate 2 and the upper surface of the bottom plate 3, and the top plate 2 and the bottom plate 3 and the top plate 2 and the bottom plate 3 are bonded to each other with the front end and the rear end of the thong 1 sandwiched therebetween. [0007] Next, while tracing the prefabricated prototype using a cutting machine, the peripheral portion 2a of the top plate is cut and the top plate 2 is cut.
And a bottom plate 3 are provided with a step, and a peripheral portion 3a of the bottom plate composed of the upper surface of the bottom plate represented by the step, the corner of the bottom plate, and, if necessary, the side surface of the bottom plate 3, is shaved. To make it round. FIG. 3 shows that the inclined surface 4 is formed by bonding the top plate 1 and the bottom plate 2 and then chamfering the peripheral edge of the bottom plate 2. The peripheral edge of the top plate 1 may be chamfered to form an inclined surface. In FIG. 4, after the top plate 1 and the bottom plate 2 are bonded to each other, the respective peripheral portions of the top plate 1 and the bottom plate 2 are cut inward to form an inner warpage surface 5, and The planar shape of the plate 1 is made smaller than the planar shape of the bottom plate 2. Instead of the inner curved surface 5, an outer curved surface may be formed. In the embodiment shown in the drawings, the present invention is applied to a sandal, but the present invention is not limited to the sandal, and the present invention is not limited to the case of shaping the peripheral edge of a top plate and a bottom plate of another footwear. It can be carried out in the above steps. The top plate and the bottom plate are adhered to each other with an adhesive, and then the edges of the top plate and the bottom plate are shaved, so that the adhesive at that portion is simultaneously scraped off and the adhesive is not exposed to the outside. After the top plate and the bottom plate are bonded with an adhesive, the peripheral edges of the top plate and the bottom plate are shaved, so that the plane shapes of the top plate and the bottom plate are made different and the peripheral portions thereof are shaped. According to the present invention, since the top plate and the bottom plate are bonded before the peripheral edge shaping, the time required for bonding is reduced, and no skill is required. In addition, since the top plate and the bottom plate are cut after bonding, the gauge between the top plate and the bottom plate is not disturbed, and the adhesive does not protrude to the surface after the peripheral edge shaping, so that a footwear with a beautiful appearance can be obtained without discoloration.
【図面の簡単な説明】 【図１】周縁整形説明のための履物断面図である。 【図２】履物の側面図である。 【図３】履物の側面図である。 【図４】履物の側面図である。 【符号の説明】 １ 鼻緒 ２ 天板 ２ａ 天板の周縁部 ３ 底板 ３ａ 底板の周縁部 ４ 傾斜面 ５ 内反り面[Brief description of the drawings] FIG. 1 is a cross-sectional view of footwear for explaining peripheral shaping. FIG. 2 is a side view of the footwear. FIG. 3 is a side view of the footwear. FIG. 4 is a side view of the footwear. [Explanation of symbols] 1 thong 2 Top plate 2a Peripheral edge of top plate 3 Bottom plate 3a Peripheral edge of bottom plate 4 slope 5 Warp surface
フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ａ４３Ｂ 10/00 ３０１ Continuation of the front page (51) Int.Cl. 6 Identification number Office reference number FI Technical display location A43B 10/00 301
Claims (1)
天板および底板の周縁部を削り、天板の平面形状よりも
底板の平面形状を大きくし、かつ、天板と底板の周縁に
段差を設け、それらの周縁部を整形することを特徴とす
る履物の天板と底板の周縁整形方法。(57) [Claims] A rubber or synthetic resin top plate and a bottom plate are overlapped and bonded,
Sharp edges of the top plate and bottom plate
Enlarge the plane shape of the bottom plate, and add
A method for shaping the edges of a top plate and a sole plate of footwear , wherein steps are provided and the edges are shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4115305A JP2651882B2 (en) | 1992-04-08 | 1992-04-08 | Peripheral edge shaping method of top plate and bottom plate of footwear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4115305A JP2651882B2 (en) | 1992-04-08 | 1992-04-08 | Peripheral edge shaping method of top plate and bottom plate of footwear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0759603A JPH0759603A (en) | 1995-03-07 |
| JP2651882B2 true JP2651882B2 (en) | 1997-09-10 |
Family
ID=14659342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4115305A Expired - Fee Related JP2651882B2 (en) | 1992-04-08 | 1992-04-08 | Peripheral edge shaping method of top plate and bottom plate of footwear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2651882B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59159303U (en) * | 1983-04-11 | 1984-10-25 | 双葉産業株式会社 | core of footwear |
-
1992
- 1992-04-08 JP JP4115305A patent/JP2651882B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0759603A (en) | 1995-03-07 |
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