JPH053287Y2 - - Google Patents
Info
- Publication number
- JPH053287Y2 JPH053287Y2 JP1982172505U JP17250582U JPH053287Y2 JP H053287 Y2 JPH053287 Y2 JP H053287Y2 JP 1982172505 U JP1982172505 U JP 1982172505U JP 17250582 U JP17250582 U JP 17250582U JP H053287 Y2 JPH053287 Y2 JP H053287Y2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- mold
- formwork
- foamed resin
- peripheral wall
- 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
- 239000011347 resin Substances 0.000 claims description 33
- 229920005989 resin Polymers 0.000 claims description 33
- 238000009415 formwork Methods 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 239000004945 silicone rubber Substances 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 210000005182 tip of the tongue Anatomy 0.000 claims description 2
- 238000000465 moulding Methods 0.000 description 5
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
【考案の詳細な説明】
本考案は発泡樹脂パネルの成形型、更に詳しく
は、上方より注入される樹脂を発泡させて発泡樹
脂パネルを成形するパネル枠と、このパネル枠の
外周を囲んでパネル枠を保持する型枠とより成る
発泡樹脂パネルの成形型に関するものである。[Detailed description of the invention] The present invention is a mold for a foamed resin panel, and more specifically, a panel frame for forming a foamed resin panel by foaming resin injected from above, and a panel that surrounds the outer periphery of the panel frame. The present invention relates to a mold for forming a foamed resin panel, which comprises a mold for holding a frame.
一般に、ウレタン樹脂のような発泡樹脂で樹脂
パネルを成形する場合は、第１図に示すように、
この樹脂との剥離性が良好なシリコンゴムででき
た上面が開口するパネル型１の周囲を型枠５で囲
み、上方から発泡樹脂Ｘをパネル型１内に注入す
るものであり、樹脂の注入はパネル型１上方で移
動する注入ヘツド（図示せず）を用いて行なわれ
るのが通常である。ところが、この注入ヘツド
は、多くの場合、第２図において矢印を伴つた線
で示すように、型枠５周縁の一部上面を通過して
パネル型１に出入りするため、第３図に示すよう
に、型枠５上面の一部に樹脂がパネル型１に跨つ
た形で付着することが多く、その結果、パネル型
１のような樹脂との剥離性に富んだ材料と違つた
材料、例えば木材で成形される型枠へ樹脂が強固
に付着し、パネル型１の型枠５からの取外しであ
る型外し及びこの型枠５上に付着する樹脂の清掃
に手間取るという問題があつた。 Generally, when molding a resin panel with foamed resin such as urethane resin, as shown in Figure 1,
A panel mold 1 made of silicone rubber with good peelability from the resin and having an open top is surrounded by a mold 5, and foamed resin X is injected into the panel mold 1 from above. This is usually carried out using an injection head (not shown) that moves above the panel mold 1. However, in many cases, this injection head enters and exits the panel mold 1 by passing over a part of the upper surface of the periphery of the formwork 5, as shown by the line with an arrow in FIG. As shown in FIG. For example, there is a problem in that the resin firmly adheres to a formwork made of wood, and it takes time to remove the panel mold 1 from the formwork 5 and to clean the resin adhering to the formwork 5.
本考案は上記の点に鑑みて為されたものであつ
て、主な目的とするところは発泡樹脂パネルを成
形するパネル枠とこのパネル枠を保持する型枠と
の型外しが容易に行なえ、発泡樹脂パネルの成形
効率がよい発泡樹脂パネルの成形型を提供するこ
とである。 The present invention was developed in view of the above points, and its main purpose is to facilitate the removal of the panel frame for molding the foamed resin panel and the formwork for holding the panel frame. It is an object of the present invention to provide a molding die for a foamed resin panel that has good molding efficiency for the foamed resin panel.
本考案を以下図に示す実施例に基いて詳述す
る。本考案に係る発泡樹脂パネルの成形型は、第
４図以下に示すように、パネル型１と型枠５とで
構成されている。パネル型１は、底板２の全周よ
り上方に向けて周壁３が立ち上がり且つ上面３ａ
が開口した部材であつて、上方の注入ヘツドより
注入される樹脂をこの中で発泡させることにより
底板２上に発泡樹脂パネルを作り出すためのもの
あり、また型枠５は、上記パネル型１の底板２及
び周壁３の外面を夫々囲み且つ上面６ａが開口し
た枠であつて、パネル型１がこの開口内へ着脱自
在に収められるものである。そして、型枠上面６
ａはその周方向の一部６a′が窪んでおり、パネル
型１の舌片４が載置されるようになつている。 The present invention will be explained in detail below based on embodiments shown in the figures. The mold for a foamed resin panel according to the present invention is composed of a panel mold 1 and a mold 5, as shown in FIG. 4 and subsequent figures. The panel type 1 has a peripheral wall 3 rising upward from the entire circumference of the bottom plate 2, and an upper surface 3a.
There is a member with an opening for creating a foamed resin panel on the bottom plate 2 by foaming the resin injected from the upper injection head in the member, and the formwork 5 is a member of the above-mentioned panel mold 1. It is a frame that surrounds the outer surfaces of the bottom plate 2 and the peripheral wall 3 and has an open top surface 6a, and the panel mold 1 is removably housed in the opening. Then, the upper surface of the formwork 6
A has a recessed portion 6a' in the circumferential direction, on which the tongue piece 4 of the panel mold 1 is placed.
上記パネル型１は、この注入ヘツドが通過する
型枠上面６ａの一部６a′を覆う舌片４が周壁３の
一部３a′から外側方に向けて一体に延出する形状
を有しており、この舌片４を含むパネル型１が、
注入ヘツドから注入される発泡樹脂と剥離性に富
んだシリコンゴムのような材質で一体成形されて
いる。そして、上記パネル型１が型枠５に収めら
れた状態で、舌片４が型枠上面６ａの一部６a′を
覆い、且つ舌片４の先端が型枠５の外周縁６ｂ迄
達するよう構成されている。パネル型１は矩形状
の底板２周縁より全周に亘つてやや外側に開きな
がら上方に周壁３が突出する薄皿状に成形され、
底板２内面には必要に応じて凹凸模様が設けら
れ、パネル型１内で成形される発泡樹脂パネルの
模様付けが行なわれるものであつて、好ましく
は、シリコンゴムでパネル型１が一体に成形され
る。型枠５は木や硬質プラスチツク或いは金属の
ような強度の高い材料で、パネル型１の外周を囲
む上面が開口した薄皿状に成形され、この中へ着
脱自在に嵌入されるパネル型１を所定形状に保持
するものであり、周縁部に突出する側周壁６の上
面６ａが、上記舌片４にて覆われる一部６a′を除
いて、この型枠５内に収めたパネル型１の周壁３
の上面と略面一となる。この舌片４は、第４図及
び第５図に示すように、パネル型１の一つのコー
ナ部に対応する周壁３の上端の一部３a′より外側
方に向けて略水平に延出し、パネル型１を型枠５
内に収めた時に、舌片４が型枠５の側周壁上面６
の一部６a′を巾方向の全長に亘つて覆うものであ
り、パネル型１内へのウレタン樹脂のような発泡
樹脂の供給は、この舌片４上方を通つてパネル型
１の上方に移動する注入ヘツド（図示せず）を用
いて行なわれる。従つて、パネル型１内外に移動
する際に注入ヘツドより洩れる樹脂は舌片４で受
け止められて、型枠５上面に付着することがな
く、その結果、洩れ出た樹脂によつてパネル型１
と型枠５とがつながるようなことが起らず、パネ
ル型１を型枠５から容易に取り出すことができる
ものであり、後はシリコンゴムでできた軟かいパ
ネル型１をめぐるようにしてパネル型１内で発泡
硬化した発泡樹脂パネルを取り出すわけである。 The panel mold 1 has a shape in which a tongue piece 4 that covers a part 6a' of the upper surface 6a of the mold through which the injection head passes extends outwardly from a part 3a' of the peripheral wall 3. The panel mold 1 including this tongue piece 4 is
It is integrally molded with the foamed resin that is injected from the injection head and a material such as silicone rubber that is highly releasable. Then, with the panel mold 1 housed in the formwork 5, the tongue piece 4 covers a part 6a' of the upper surface 6a of the formwork, and the tip of the tongue piece 4 reaches the outer peripheral edge 6b of the formwork 5. It is configured. The panel mold 1 is formed into a thin plate shape with a peripheral wall 3 protruding upward while opening slightly outward over the entire circumference from the peripheral edge of a rectangular bottom plate 2,
An uneven pattern is provided on the inner surface of the bottom plate 2 as necessary, and the pattern is applied to the foamed resin panel molded within the panel mold 1. Preferably, the panel mold 1 is molded integrally with silicone rubber. be done. The formwork 5 is made of a high-strength material such as wood, hard plastic, or metal, and is formed into a thin plate shape with an open top that surrounds the outer periphery of the panel form 1, into which the panel form 1 is removably inserted. The panel mold 1 is held in a predetermined shape, and the upper surface 6a of the side peripheral wall 6 protruding to the peripheral edge, except for the part 6a' covered by the tongue piece 4, is the panel mold 1 housed in the formwork 5. Peripheral wall 3
It is almost flush with the top surface of. As shown in FIGS. 4 and 5, this tongue piece 4 extends substantially horizontally outward from a portion 3a' of the upper end of the peripheral wall 3 corresponding to one corner of the panel mold 1, and Panel mold 1 to formwork 5
When placed inside, the tongue piece 4 touches the upper surface 6 of the side peripheral wall of the formwork 5.
The foamed resin such as urethane resin is supplied into the panel mold 1 by passing above the tongue piece 4 and moving above the panel mold 1. This is done using an injection head (not shown). Therefore, the resin leaking from the injection head when moving in and out of the panel mold 1 is caught by the tongue piece 4 and does not adhere to the upper surface of the mold 5.
The panel mold 1 can be easily taken out from the mold 5 without any connection between the panel mold 1 and the mold 5, and then the panel mold 1 can be easily taken out from the mold 5, which is a soft panel mold 1 made of silicone rubber. The foamed resin panel that has been foamed and hardened in the panel mold 1 is taken out.
本考案は以上のような構成を有するため、パネ
ル型内への発泡樹脂の注入に用いる注入ヘツドが
パネル型内外を移動する間に注入ヘツドより洩れ
出る樹脂をパネル型より一体に延出する舌片で受
け止めることができ、その結果、樹脂が不用意に
型枠へ付着するのを防止できるものであり、従つ
て、型枠上で樹脂が硬化する場合のように、この
型枠上の樹脂が原因となつて型枠からのパネル型
の取外し操作や型枠上からの樹脂の除去に手間取
ることがなく、樹脂パネルの成形効率を向上させ
ることができる利点がある。さらに、パネル型の
舌片はパネル型の周壁の一部から外側方に向けて
一体に延出した形状であるから、この舌片を掴み
持つてパネル型を型枠から容易に取り出すことが
できるという利点がある。 Since the present invention has the above-described configuration, the resin leaking from the injection head used for injecting foamed resin into the panel mold while moving in and out of the panel mold is collected by a tongue extending integrally from the panel mold. It is possible to catch the resin with one piece, thereby preventing the resin from adhering to the formwork inadvertently, and thus preventing the resin from adhering to the formwork, such as when the resin hardens on the formwork. There is no need to take time to remove the panel mold from the formwork or remove the resin from the formwork due to this, and there is an advantage that the molding efficiency of the resin panel can be improved. Furthermore, since the tongue of the panel mold extends outward from a part of the peripheral wall of the panel mold, the panel mold can be easily removed from the formwork by grasping and holding the tongue. There is an advantage.
第１図は従来例を示す斜視図、第２図は同上に
用いる注入ヘツドの移動軌跡を示す概略図、第３
図は同上の従来例に生じる問題点を示す部分断面
図、第４図は本考案の一実施例を示す平面図、第
５図は第４図中のＡ−Ａ線断面図であり、１はパ
ネル型、２は底板、３は周壁、４は舌片、５は型
枠である。
FIG. 1 is a perspective view showing a conventional example, FIG. 2 is a schematic diagram showing the movement locus of the injection head used in the above, and FIG.
4 is a plan view showing an embodiment of the present invention, and FIG. 5 is a sectional view taken along line A-A in FIG. 4. 2 is a panel type, 2 is a bottom plate, 3 is a peripheral wall, 4 is a tongue piece, and 5 is a formwork.
Claims (1)
上面が開口した部材であつて上方の注入ヘツドよ
り注入される樹脂をこの中で発泡させることによ
り底板上に発泡樹脂パネルを作り出すためのパネ
ル型と、このパネル型の底板及び周壁外面を囲む
上面が開口した枠であつてパネル型がこの開口内
へ着脱自在に収められる型枠とより成り、注入ヘ
ツドが通過する上記型枠上面の一部を覆う舌片が
周壁の一部から外側方に向けて一体に延出する形
状にパネル型が上記の発泡樹脂と剥離性に富んだ
シリコンゴムのような材質で成形され、上記パネ
ル型が型枠に収められた状態で、型枠上面の一部
を覆う舌片の先端が型枠の外周縁迄達する発泡樹
脂パネルの成形型。 This is a member with an open top surface whose peripheral wall rises upward from the entire circumference of the bottom plate, and is a panel type for creating a foamed resin panel on the bottom plate by foaming the resin injected from the injection head above. , a frame with an open top surface surrounding the bottom plate and the outer surface of the peripheral wall of the panel mold, into which the panel mold is removably housed, and a part of the top surface of the mold frame through which the injection head passes. A panel mold is molded with the above-mentioned foamed resin and a material such as silicone rubber with high releasability, so that the covering tongue piece extends outward from a part of the peripheral wall, and the panel mold is used as a formwork. A mold for a foamed resin panel in which the tip of the tongue piece that covers a part of the top surface of the formwork reaches the outer periphery of the formwork when it is housed in the formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17250582U JPS5976324U (en) | 1982-11-15 | 1982-11-15 | Molding mold for foam resin panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17250582U JPS5976324U (en) | 1982-11-15 | 1982-11-15 | Molding mold for foam resin panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5976324U JPS5976324U (en) | 1984-05-23 |
| JPH053287Y2 true JPH053287Y2 (en) | 1993-01-27 |
Family
ID=30376014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17250582U Granted JPS5976324U (en) | 1982-11-15 | 1982-11-15 | Molding mold for foam resin panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5976324U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52138559A (en) * | 1976-05-15 | 1977-11-18 | Matsushita Electric Works Ltd | Process for manufacture of hard polyurethane foam |
-
1982
- 1982-11-15 JP JP17250582U patent/JPS5976324U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52138559A (en) * | 1976-05-15 | 1977-11-18 | Matsushita Electric Works Ltd | Process for manufacture of hard polyurethane foam |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5976324U (en) | 1984-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH053287Y2 (en) | ||
| JP2605853Y2 (en) | Compact container | |
| JPH0390922U (en) | ||
| JP2558048Y2 (en) | Thin container made of soft synthetic resin | |
| JPS5961923U (en) | injection mold | |
| JPH088094Y2 (en) | Molding die for decorative plate with synthetic resin decorative edge material on the periphery of the substrate | |
| JPS6058822A (en) | Molding method of compound container | |
| JPS584822Y2 (en) | Container for solid detergent | |
| JPS6058821A (en) | Molding method of composite container | |
| JPS595554Y2 (en) | Mold sealing material | |
| JP2780119B2 (en) | Edge material forming device for plate material | |
| JPS5824840Y2 (en) | Reuse prevention inner stopper | |
| JPH0415854U (en) | ||
| JPS5958545U (en) | Frame for setting skin sand during mold making | |
| JPS59153214U (en) | Ejector device for resin molding molds | |
| JPS6049569B2 (en) | Decorative body molding method | |
| JPS6342563B2 (en) | ||
| JPS595312U (en) | Decorative pine for concrete molding | |
| JPS5967931U (en) | Resin mold equipment | |
| JPH0560806U (en) | Mold for under counter washbasin | |
| JPS6143022U (en) | Molding mold for plastic molded products | |
| JPS5935005U (en) | Mold for molding concrete products | |
| JPS5869422U (en) | foam mold | |
| JPS5925295U (en) | bath lid | |
| JPS5892517A (en) | Forming mold for board object with hole |