JPS5941375A - Lamination of decorating sheet on protruded/indented part - Google Patents
Lamination of decorating sheet on protruded/indented partInfo
- Publication number
- JPS5941375A JPS5941375A JP57151426A JP15142682A JPS5941375A JP S5941375 A JPS5941375 A JP S5941375A JP 57151426 A JP57151426 A JP 57151426A JP 15142682 A JP15142682 A JP 15142682A JP S5941375 A JPS5941375 A JP S5941375A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- decorative
- protruded
- base
- suction
- 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
- 238000003475 lamination Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims description 12
- 238000005034 decoration Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 239000012790 adhesive layer Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 235000007575 Calluna vulgaris Nutrition 0.000 description 1
- 241001609213 Carassius carassius Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
【発明の詳細な説明】
この発明（は、自動車等に取１」ける合成樹脂製板状装
飾体への加１７ｆｌｉシートの貼着方法に関し、特に、
装飾体の表面に設けた凹凸部に加ｊ亦シートを隙間なく
良好に貼着する貼着方法（こ関する。DETAILED DESCRIPTION OF THE INVENTION This invention relates to a method for attaching an additional 17fli sheet to a synthetic resin plate-shaped decorative body for automobiles, etc.
An adhesion method (related to this) for adhering the additive sheet to the uneven portions provided on the surface of the decorative body without any gaps.
自動車などに装飾用として使用されるネームプレート等
の合成樹脂製装飾体には、装飾効果を上げるために透明
合成樹脂板の裏面に多数の溝を直線上に並設した凹凸部
を設け、その凹凸部に文字等に切り抜かれた加飾シート
を貼着した装飾体があるが、その加飾シートを貼着する
際凹凸部に加飾シートを密着させるために、１ｔｌｔ状
の凹凸に沿ってその凹凸部に合った凹凸ローラを押し当
てるなどして溝内部の空気を抜く作業が必要となり、こ
の時間が長く煩雑な作業となる問題があった。Synthetic resin decorations such as name plates used for decoration on automobiles, etc., have an uneven part with many grooves lined up in a straight line on the back side of a transparent synthetic resin board to increase the decorative effect. There is a decorative body in which a decorative sheet cut out in the form of characters, etc. is pasted on the uneven part, but when pasting the decorative sheet, in order to make the decorative sheet adhere to the uneven part, it is necessary to adhere the decorative sheet along the 1tlt-shaped uneven part. It is necessary to remove the air inside the groove by pressing an uneven roller that matches the uneven portion, and there is a problem in that this process is time-consuming and complicated.
この発明は、」二記の問題点を解決するためになされた
ものであり、装飾体の凹凸部−Ｌに加飾シートを容易に
ｔｉ＋７着させることができ、短時間で加飾シートの貼
着を行なうことができる凹凸部への加飾シート貼着方法
を提供することを目的とする。This invention was made in order to solve the problems mentioned in ``2'', and it is possible to easily apply a decorative sheet to the uneven portions -L of a decorative body, and to apply the decorative sheet in a short time. It is an object of the present invention to provide a method for pasting a decorative sheet onto an uneven part that can be decorated.
以下、この発明の実施例を図面に基づいて説明する。Embodiments of the present invention will be described below based on the drawings.
第７図は加飾シートを装飾体の凹凸表面上に貼着する際
の断面概略図を示している。先ず、基板となる板状の装
飾体１はアクリルやポリカーボネイト等の透明合成樹脂
に工ってつくられ、その裏面に凹凸部２が形成されてい
る。この凹凸部２は断面三角形状の溝と山が長手方向直
線状に多数並設されて構成され、文字等の加飾シートを
凹凸部２の−にに貼着し、この貼着面を裏にして装飾体
１の１１坦表面囮から見ることにより、この装飾体１に
はプリズム効果が生じ、文字等を変形させて浮き」二が
らせる装飾的効果をもたせることができる。加ｆイｌシ
ート３は接着層をもった色彩テープ等を文字等に切り抜
いて形成され、凹凸部２の表面に沿って密着できる程度
の柔軟性を１情えている。４は装飾体１の貼着］ｍ全全
体覆り軟質の被覆シートである。さらに、この被鮒シー
ト４は、貼着工程の際に後述の真空吸引盤の吸引面全体
を覆うことができる大きさ形状に構成される。真空吸引
盤５は、内部に真空室をもち、」−面に形成された吸引
面乙にはこの真空室にｉ車通する細い吸引孔が多数穿設
された構造であり、真空室はポンプ７に接続され、これ
により減圧ｆ’Ｆ用を受ける。FIG. 7 shows a schematic cross-sectional view when the decorative sheet is adhered onto the uneven surface of the decorative body. First, a plate-shaped decorative body 1 serving as a substrate is made of transparent synthetic resin such as acrylic or polycarbonate, and has an uneven portion 2 formed on its back surface. This uneven part 2 is composed of a large number of grooves and peaks with a triangular cross section arranged in a straight line in the longitudinal direction.A decorative sheet such as letters is pasted on the negative side of the uneven part 2, and this pasted surface is placed on the back side. When viewed from the flat surface decoy 11 of the decorative body 1, a prismatic effect is produced in the decorative body 1, and a decorative effect of deforming the characters and making them appear in relief can be given. The fill sheet 3 is formed by cutting out letters or the like from colored tape or the like having an adhesive layer, and has enough flexibility to adhere closely along the surface of the uneven portion 2. 4 is a soft covering sheet that covers the entire surface of the decorative body 1. Further, the crucian carp sheet 4 is configured to have a size and shape that can cover the entire suction surface of a vacuum suction disk, which will be described later, during the pasting process. The vacuum suction board 5 has a vacuum chamber inside, and the suction surface formed on the "-" surface has a structure in which many thin suction holes are drilled through the vacuum chamber. 7, thereby receiving the reduced pressure f'F.
次に、加飾シート３の貼着工程を説明する。Next, the process of attaching the decorative sheet 3 will be explained.
先ず、真空吸引盤５の吸引面６上に装飾体１を載置し、
その装飾体１の凹凸部２上の所定の箇所に文字等の加飾
シート３を接着層を下にし、て置き、次Ｇこ、装飾体１
を含む吸引面乙の全体を覆うよりにｌｕ階シート４がそ
の」二から波せられる。この状態でポンプ７を起動し、
真空吸引盤５の吸引部６がら空気を引くと、被覆シート
４の内（１ｉ１１ ｈこある空５Ｃは引かれて減圧され
、上からの大電圧によって波ａシート４は装飾体１の」
二部を包囲するよりに密着していく。この時、装飾１杢
１の凹凸部２の溝内の空気も減圧され、」二からの大気
圧により加飾シート３は被覆シート４と共に凹凸部２の
溝内へも隙間なく密着される。この時、加飾シート３は
装飾体１側に設けられた接着層によって装飾体１に接着
される。First, the decoration 1 is placed on the suction surface 6 of the vacuum suction board 5,
Place the decorative sheet 3 such as letters on the uneven part 2 of the decorative body 1 with the adhesive layer facing down, and then press the decorative body 1.
The floor sheet 4 is undulated from the second side to cover the entire suction surface including the second side. In this state, start pump 7,
When air is drawn through the suction part 6 of the vacuum suction board 5, the air inside the covering sheet 4 (1i11h) is drawn down and the pressure is reduced, and the wave A sheet 4 is caused by the large voltage applied from above to the decoration body 1.
Rather than surrounding the second part, it is closely attached. At this time, the air in the grooves of the uneven portion 2 of the decoration 1 heather 1 is also reduced in pressure, and the decorative sheet 3 and the covering sheet 4 are tightly adhered to the grooves of the uneven portion 2 without any gaps due to the atmospheric pressure. At this time, the decorative sheet 3 is adhered to the decorative body 1 by an adhesive layer provided on the decorative body 1 side.
加飾シート６と被覆シート４の密着が完全に行々われた
状態で真空吸引は停止され、その後装飾体１から被覆シ
ート４をはがすことにより第２図、第３図に示すような
装飾用のモールが作られるこのようにして製造された装
飾体は装飾用モールとして、第３図の上方を裏面にして
自！ｖ、１車等のｒ４を体に取付けられ、透明の装飾体
１によるブリス゛ム効果により内側の文字等が見る方向
Ｇこより変イヒして表われ、良好な装飾効果を発揮する
。The vacuum suction is stopped when the decorative sheet 6 and the covering sheet 4 are completely in contact with each other, and the covering sheet 4 is then peeled off from the decorative body 1 to create a decorative object as shown in FIGS. 2 and 3. The decorative body manufactured in this way can be used as a decorative molding, with the upper side of Figure 3 on the back! V, 1 wheel, etc. r4 is attached to the body, and due to the brissam effect of the transparent decorative body 1, the characters inside appear different from the viewing direction G, and a good decorative effect is exhibited.
捷た、第４図に示す他の実施例のよう番こ、裏面（装飾
体１と密接する而）に接着層が設けられた被摩ンート４
を用いると、真空吸引によって、被覆シー１−４は装飾
体１−または加飾シート６と密着し接着され、真空吸引
が停止された後、装飾体１の裏面形状にあわせて被覆シ
ート４を切断することにより装飾用のモールを得ること
ができる。A worn piece 4 having an adhesive layer provided on the back side (in close contact with the decorative body 1) as shown in the other embodiment shown in FIG.
When using the vacuum suction, the covering sheet 1-4 is tightly attached to the decorative body 1- or the decorative sheet 6, and after the vacuum suction is stopped, the covering sheet 4 is attached to the shape of the back surface of the decorative body 1. By cutting, decorative moldings can be obtained.
この場合、被覆シート４に着色されたものを用いれば、
装飾体１に背彩色か与えられる。また、被（Ｗシート４
は軟質体のため、装飾用のモールとして自Ｈ１ｉ７１
［１（ボテ゛イに装着される際、ボディへの傷ト１き防
１ヒ効果等が肖られる。In this case, if a colored covering sheet 4 is used,
Decorative body 1 is given a back color. In addition, the cover (W sheet 4
Since it is a soft body, it can be used as a decorative molding.
[1 (When attached to the body, it has the effect of preventing scratches and damage to the body.)
なお、被覆シート４の裏面に接着剤を付着せず、加熱し
て、装飾体１に溶肖（接着を行うようにすることもでき
る。Note that it is also possible to melt (bond) the decorative body 1 by heating the cover sheet 4 without applying an adhesive to the back surface thereof.
以」−説明したように、この発明の凹凸部への加飾シー
ト貼着方法によれば、装飾体の凹凸部に加飾シートと被
覆シートを隙間なく簡単且つ迅速に密着させることがで
き、この種の装飾体の製造能率を向上さき、装飾効果の
イψれた装飾体を容易につくることができる。- As explained above, according to the method of attaching a decorative sheet to an uneven part of the present invention, the decorative sheet and the covering sheet can be easily and quickly adhered to the uneven part of a decorative body without any gaps. By improving the manufacturing efficiency of this type of decorative body, it is possible to easily produce a decorative body with a high decorative effect.
図はこの発明の実施例を示し、第１図は加ｆｉｉｌｉノ
ート貼着［程を示す断面図、第２図は加飾シートを貼着
した装飾体のく；１視図、第３図は第２図の拡大Ａ−Ａ
線断面図、第４図は他の実施例の加Ｉ（０シートを貼着
した装飾体の断面は１である。
１・・・装飾体、２・・・凹凸部、３・・・加飾シート
、４・・・被覆シート、５・・・真空吸引盤、６・・・
吸引部。
特 許 出 願 人
豊田合成株式会社The drawings show an embodiment of the present invention, in which Fig. 1 is a sectional view showing the process of pasting a decorative sheet, Fig. 2 is a perspective view of a decorative object with a decorative sheet pasted on it, and Fig. 3 is a sectional view showing the process of pasting a decorative sheet. Enlargement of Figure 2 A-A
The line cross-sectional view and FIG. 4 show the cross section of the decorative body to which the added I (0 sheet) of another example is attached. Decorative sheet, 4... Covering sheet, 5... Vacuum suction board, 6...
Suction part. Patent application Toyoda Gosei Co., Ltd.
Claims (1)
方法において、該装飾体を真空吸引盤の吸引而」二に載
置し、前記加飾シートを該装飾体の凹凸部１−に置゛〈
と共に被覆シートを該装飾体の上から該真空吸引盤の吸
引面全体に被せ、該真空吸引盤の吸引而から空気を吸引
することにより該加飾シーｉ・を核間凸部に密着させ該
加飾シートを該装飾体の凹凸部に貼着することを特徴と
する凹凸部への加飾シート貼着方法。In a pasting method in which a decorative sheet is attached to a decorative object having an uneven surface, the decorative object is placed on a vacuum suction plate, and the decorative sheet is applied to the uneven surface of the decorative object. Place it on 1-
At the same time, a covering sheet is placed over the decoration over the entire suction surface of the vacuum suction disk, and air is sucked from the suction surface of the vacuum suction disk to bring the decorative sheet i into close contact with the internuclear convexity. 1. A method for attaching a decorative sheet to an uneven portion, the method comprising attaching a decorative sheet to an uneven portion of the decorative body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57151426A JPS5941375A (en) | 1982-08-31 | 1982-08-31 | Lamination of decorating sheet on protruded/indented part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57151426A JPS5941375A (en) | 1982-08-31 | 1982-08-31 | Lamination of decorating sheet on protruded/indented part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5941375A true JPS5941375A (en) | 1984-03-07 |
Family
ID=15518357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57151426A Pending JPS5941375A (en) | 1982-08-31 | 1982-08-31 | Lamination of decorating sheet on protruded/indented part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5941375A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140298U (en) * | 1984-08-16 | 1986-03-14 | 三菱自動車工業株式会社 | decorative mark |
| JPH0183600U (en) * | 1987-11-25 | 1989-06-02 |
-
1982
- 1982-08-31 JP JP57151426A patent/JPS5941375A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140298U (en) * | 1984-08-16 | 1986-03-14 | 三菱自動車工業株式会社 | decorative mark |
| JPH0183600U (en) * | 1987-11-25 | 1989-06-02 |
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