JPS60168656A - Manufacture of mat - Google Patents
Manufacture of matInfo
- Publication number
- JPS60168656A JPS60168656A JP59026635A JP2663584A JPS60168656A JP S60168656 A JPS60168656 A JP S60168656A JP 59026635 A JP59026635 A JP 59026635A JP 2663584 A JP2663584 A JP 2663584A JP S60168656 A JPS60168656 A JP S60168656A
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- decorative material
- frame material
- electrode
- fitting
- 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.)
- Granted
Links
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は主として自動車用に供せられるマットの製造方
法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method of manufacturing a mat mainly used for automobiles.
この種のマットαＱとしては従来から例えば第１図に示
すように合成樹脂からなる軟質のマット基材（１）上に
カーペット等の化粧材（２）を接着剤あるいは融着等に
よって接着した構成のものが提供されている。しかし上
記従来構成では基材（１）と化粧材（２）との境界に段
（３）が形成されマットαＱの外観が劣るばかシか基材
（１）と化粧材（２）とが剥離し易くなる。、本発明は
上記従来の欠点を改良することを目的とし、合成樹脂製
の額縁材の中へ化粧材を嵌着した構成のマットを製造す
ることを骨子とする。This type of mat αQ has traditionally been constructed by adhering a decorative material (2) such as a carpet onto a soft mat base material (1) made of synthetic resin using adhesive or fusion, as shown in Figure 1. are provided. However, in the conventional configuration described above, a step (3) is formed at the boundary between the base material (1) and the decorative material (2), which results in poor appearance of the matte αQ, and the base material (1) and the decorative material (2) peel off. It becomes easier to do. The purpose of the present invention is to improve the above-mentioned conventional drawbacks, and the gist of the present invention is to manufacture a mat having a decorative material fitted into a frame material made of synthetic resin.
上記構成のマットにおいては額縁材と化粧材とを路面−
にして優れた外観を得ることが出来るばかりでなく、額
縁材と化粧材との剥離を防止することが出来る。In the mat with the above structure, the frame material and the decorative material are connected to the road surface.
Not only can an excellent appearance be obtained, but also peeling between the frame material and the decorative material can be prevented.
本発明の製造方法の工程は下記の工程１，２゜３からな
る。The manufacturing method of the present invention consists of the following steps 1, 2 and 3.
額縁材本体の中央空間に縦横に桟部を設け、底線上面に
は切刃案内溝を設け、底縁下面には化粧材嵌合溝を設け
た額縁材原体を成形する工程１゜該額縁材原体の化粧材
嵌合溝に化粧材周縁部を嵌着する工程２゜
該額縁材原体の切刃案内溝に電極兼切刃を嵌合し底縁下
面の該切刃案内溝に相対する位置に電極を当接し、該電
極兼切刃を押圧しつつ高周波を及ぼし、該残部を該電極
兼切刃によって切除しつつ同時に化粧材周縁部と嵌合溝
とを高周波融着せしめる工程３゜
本発明を以下に詳細に説明する。Step 1 of molding a picture frame material material in which crosspieces are provided in the central space of the picture frame material body in the vertical and horizontal directions, cutting blade guide grooves are provided on the top surface of the bottom line, and decorative material fitting grooves are provided on the bottom surface of the bottom edge. Step 2 of fitting the peripheral edge of the decorative material into the decorative material fitting groove of the material base material 2゜Fitting the electrode/cutting blade into the cutting blade guide groove of the frame material base material, and fitting the electrode/cutting blade into the cutting blade guide groove on the lower surface of the bottom edge. A process of abutting electrodes at opposing positions, applying high frequency while pressing the electrode/cutting blade, cutting off the remaining portion with the electrode/cutting blade, and simultaneously fusing the peripheral edge of the decorative material and the fitting groove with high frequency. 3. The present invention will be explained in detail below.
第２図および第３図において、αυＡは額縁材原体であ
り、周壁部（ｕｇと、底縁部（ｔ１２）と、中央空間（
１１ａ）Ｋ縦横に設けられた残部（１１４）とからなり
、該底縁部（ｌ（９）の上面には切刃案内溝（１１５）
が設けられ、該底縁部（ｌｕ）の下面には化粧材嵌合溝
（ｔｔｅ）が設けられている。工程１では上記構成の額
縁材原体α１）Ａを成形するのであるが、成形方法とし
ては主として射出成形、プレス成形等が用いられる。In FIGS. 2 and 3, αυA is the original picture frame material, which includes the peripheral wall (ug), the bottom edge (t12), and the central space (
11a) K consists of remaining parts (114) provided vertically and horizontally, and a cutting blade guide groove (115) is provided on the top surface of the bottom edge part (l(9)).
A decorative material fitting groove (tte) is provided on the lower surface of the bottom edge (lu). In step 1, the original picture frame material α1)A having the above structure is molded, and injection molding, press molding, etc. are mainly used as the molding method.
そして額縁材原体ＱＩＡの材料としてはポリ塩化ビニル
、スチレン−ブタジェンゴム、エチレン−プロピレンゴ
ム、ポリエチレン系、ホリプロビレン系、スチレンーブ
タジェンブロック共重合体等の合成樹脂が例示され軟質
なものとされる。Examples of materials for picture frame material QIA include synthetic resins such as polyvinyl chloride, styrene-butadiene rubber, ethylene-propylene rubber, polyethylene, polypropylene, and styrene-butadiene block copolymers. Ru.
工程２においては化粧材（２）の周縁部を該額縁材料原
体αυＡの化粧材嵌合溝（ｌｔｅ） Ｋ嵌着する。化粧
材υは第４図に示すように上記例示したような合成樹脂
からなる軟質の薄手のシー） （１２１）にカーペット
（四を貼着した構成を有し、該シー） （１２１）の、
裏面には滑シ止めの小突器（１２Ｂ）が多数形成されて
いる。In step 2, the peripheral portion of the decorative material (2) is fitted into the decorative material fitting groove (lte) K of the original frame material αυA. As shown in Fig. 4, the decorative material υ has a structure in which a carpet (4) is attached to a soft thin sheet (121) made of a synthetic resin as exemplified above.
A large number of small anti-slip protrusions (12B) are formed on the back surface.
工程３においては第５図に示すような枠状の電極兼切刃
Ｑ３に第６図に示すように該額縁材原体（ロ）Ａを上下
逆にして載置する。この際第７図に詳記するように額縁
材原体（６）Ａの切刃案内溝（ｕｓ） Ｋ電極兼切刃（
至）を嵌合する。該電極兼切刃（至）は上記したように
枠状であり上縁に切刃部（ｒａｔ）が設けられ、縦横に
補強桟（ｌＩＩ２）が差渡されている。そして該切刃部
（１８１）が額縁材原体００Ａの切刃案内溝（１１６）
に嵌合されるのである。更に額縁材原体αｍ）Ａの底縁
部（ｔＵ）の下面の切刃案内溝（１劫に相対する位置に
は電極α◆が当接せられる。そして電極兼切刃（２）と
電極α４間に高周波を及ぼしかつ電極兼切刃（至）を押
圧して第７図点線に沿って残部（２１４）を切除し、同
時に化粧材（２）周縁部と額縁材原体αｖｈの化粧材嵌
合溝（１１６）とを高周波融着せしめる。In step 3, the original frame material (b) A is placed upside down as shown in FIG. 6 on a frame-shaped electrode/cutting blade Q3 as shown in FIG. At this time, as detailed in Fig. 7, the picture frame material original (6) A cutting blade guide groove (US)
(to). As described above, the electrode-cum-cutting blade (to) is frame-shaped, has a cutting blade (rat) at its upper edge, and has reinforcing bars (lII2) extending vertically and horizontally. The cutting edge portion (181) is a cutting edge guide groove (116) of the frame material original 00A.
It is fitted into the Further, an electrode α◆ is brought into contact with the cutting blade guide groove (1 kalpa) on the lower surface of the bottom edge (tU) of the picture frame material original αm)A. A high frequency is applied between α4 and the electrode/cutting blade (to) is pressed to cut out the remaining portion (214) along the dotted line in Figure 7, and at the same time, the peripheral part of the decorative material (2) and the decorative material of the original frame material αvh The fitting groove (116) is high-frequency fused.
このようにして桟部（１１４）を切除された額縁材原体
ａυＡは額縁材ＯＤとなり、額縁材０〃と化粧材（２）
とからなるマット（至）が得られる。The original picture frame material aυA from which the crosspiece (114) has been removed in this way becomes the picture frame material OD, which consists of the picture frame material 0〃 and the decorative material (2).
A mat consisting of is obtained.
本発明は上記実施例によって限定されるものではなく例
えば額縁材は周壁部のないものでもよく、また化粧材と
１．では他に繊維編織物、植毛製品。The present invention is not limited to the above embodiments; for example, the frame material may have no peripheral wall, and the decorative material and 1. We also sell fiber knitted fabrics and flocked products.
合成樹脂シート等が用いられる。A synthetic resin sheet or the like is used.
上記したように本発明においては電極兼切刃を額縁材原
体の切刃案内溝に嵌合するから電極兼切刃を額縁材原体
の適正位置に容易に装置出来、また化粧材周縁部と額縁
材原体の化粧材嵌合溝と高周波融着せしめるから化粧材
周縁部か化粧材嵌合溝で被覆保護されて例えば化粧材が
カーペットのような場合には周縁からのほぐれが防止さ
れる。As described above, in the present invention, since the electrode/cutting blade is fitted into the cutting blade guide groove of the original picture frame material, the electrode/cutting blade can be easily installed at an appropriate position on the original picture frame material, and the peripheral edge of the decorative material can be easily positioned. Since it is high-frequency fused to the decorative material fitting groove of the original picture frame material, the peripheral edge of the decorative material is covered and protected by the decorative material fitting groove, and for example, if the decorative material is a carpet, it is prevented from unraveling from the peripheral edge. Ru.
第１図は従来例の側面図、第２図以下は本発明の一実施
例を示すものであり、第２図は額縁材原体の平面図、ｔ
４３図は第２図におけるムーＡ断面図、第４図は化粧材
の側面図、第５図は電極兼切刃の斜視図、第６図は工程
３の説明図、第７図は工程３の詳細説明図、第８図は得
られたマットの額縁材部分断面図である。
図中、α力・・・・、額縁材、ｔｎｈ・・・・額縁材原
体、（２）、・・・・化粧材、（至）・・・・電極兼切
刃、α◆・・・・電極、（ホ）・・・・マット、（１１
０・・・・周壁部％ （１１！り・・・・底縁部、（１
１Ｂ）中央空間、（１１４）・・・・桟部、（ｔ１５）
・・・・切刃案内溝、（１１６）・・・・化粧材嵌合溝
特許出願人 アロン化成株式会社
牙１図
才 ３ 図
２ ４ 図
′″Ａ１５図
才６図Fig. 1 is a side view of a conventional example, Fig. 2 and the following show an embodiment of the present invention, and Fig. 2 is a plan view of the original frame material
Figure 43 is a cross-sectional view of Mu A in Figure 2, Figure 4 is a side view of the decorative material, Figure 5 is a perspective view of the electrode/cutting blade, Figure 6 is an explanatory diagram of Step 3, and Figure 7 is Step 3. FIG. 8 is a partial sectional view of the frame material of the obtained mat. In the figure, α force..., picture frame material, tnh...picture frame material base, (2),...decorative material, (to)...electrode/cutting blade, α◆... ... Electrode, (E) ... Mat, (11
0... Peripheral wall % (11! Ri... Bottom edge, (1
1B) Central space, (114)...crosspiece, (t15)
... Cutting blade guide groove, (116) ... Decorative material fitting groove Patent applicant Aron Kasei Co., Ltd.
Claims (1)
は切刃案内溝を設け、底縁下面には化粧材嵌合溝を設け
た額縁材原体を成形する工程１゜該額縁材原体の化粧材
嵌合溝に化粧材周縁部を嵌着する工程２゜ 該ｗ４縁材原体の切刃案内溝に電極兼切刃を嵌合し底縁
下面の該切刃案内溝に相対する位置に電極を当接し、該
１ｊＬ＠兼切刃を押圧しつつ高周波を及ぼし、該桟部を
該電極兼切刃によって切除しつつ同時に化粧材周縁部と
嵌合溝とを高周波融着せしめる工程３゜ 以上の工程１．２．３からなるマットの製造方法[Scope of Claims] A frame material original body is provided with crosspieces vertically and horizontally in the central space of the frame material body, a cutting blade guide groove is provided on the upper surface of the bottom edge, and a decorative material fitting groove is provided on the lower surface of the bottom edge. Forming step 1゜ Fitting the peripheral edge of the decorative material into the decorative material fitting groove of the frame material base 2゜ Fitting the electrode/cutting blade into the cutting blade guide groove of the W4 frame material base and bottom edge An electrode is brought into contact with a position opposite to the cutting blade guide groove on the lower surface, and high frequency is applied while pressing the 1jL@-cum-cutting blade, and while the crosspiece is cut by the electrode-cum-cutting blade, the peripheral edge of the decorative material and the like are simultaneously removed. A method for producing a mat consisting of step 1.2.3 of 3 degrees or more of high-frequency fusion bonding with the fitting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59026635A JPS60168656A (en) | 1984-02-14 | 1984-02-14 | Manufacture of mat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59026635A JPS60168656A (en) | 1984-02-14 | 1984-02-14 | Manufacture of mat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60168656A true JPS60168656A (en) | 1985-09-02 |
| JPS6260995B2 JPS6260995B2 (en) | 1987-12-18 |
Family
ID=12198907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59026635A Granted JPS60168656A (en) | 1984-02-14 | 1984-02-14 | Manufacture of mat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60168656A (en) |
-
1984
- 1984-02-14 JP JP59026635A patent/JPS60168656A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6260995B2 (en) | 1987-12-18 |
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