JPS61133315U - - Google Patents
Info
- Publication number
- JPS61133315U JPS61133315U JP1728385U JP1728385U JPS61133315U JP S61133315 U JPS61133315 U JP S61133315U JP 1728385 U JP1728385 U JP 1728385U JP 1728385 U JP1728385 U JP 1728385U JP S61133315 U JPS61133315 U JP S61133315U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- foam
- molded product
- positioning part
- molding
- 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
- 239000006260 foam Substances 0.000 claims description 5
- 238000010097 foam moulding Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図乃至第３図は本考案に係る発泡成形金型
の一実施例を説明するためのものであり、第１図
は金型及び脱型機構を示す断面図、第２図は位置
決め部及び脱型部材を示す要部拡大の一部切欠斜
視図、第３図は金型から軟質樹脂成形品を脱型す
る状態を示す断面図である。また、第４図は同じ
く本考案の他の実施例を示す断面図である。さら
に、第５図は従来の発泡成形金型の一例を示す断
面図である。
１１…発泡成形金型、１２…下型、１２ａ…下
型底部、１４…成形空間、１５…フレーム（イン
サート部材）、１６…位置決め部、１７…孔、１
８…シール部材、２０，５５…脱型部材、４２…
軟質発泡成形品。
1 to 3 are for explaining one embodiment of the foam molding mold according to the present invention, FIG. 1 is a cross-sectional view showing the mold and mold release mechanism, and FIG. 2 is a sectional view of the positioning part. FIG. 3 is a partially cutaway perspective view showing an enlarged main part of a demolding member, and FIG. 3 is a sectional view showing a state in which a soft resin molded product is demolded from a mold. Further, FIG. 4 is a sectional view showing another embodiment of the present invention. Furthermore, FIG. 5 is a sectional view showing an example of a conventional foam molding die. DESCRIPTION OF SYMBOLS 11... Foaming mold, 12... Lower mold, 12a... Lower mold bottom, 14... Molding space, 15... Frame (insert member), 16... Positioning part, 17... Hole, 1
8... Seal member, 20, 55... Mold removal member, 42...
Soft foam molded product.
Claims (1)
置し、注入された原剤を発泡させて前記インサー
ト部材と発泡体とを軟質発泡成形品に一体発泡成
形する金型において、 前記金型の下型に、該下型底部より前記成形空
間内に突出して前記インサート部材を載置する位
置決め部を形成し、該位置決め部に穿設した孔に
シール部材を介して前記軟質発泡成形品の脱型部
材を上下動自在に貫通させたことを特徴とする発
泡成形金型。[Claims for Utility Model Registration] A mold for integrally foam-molding the insert member and the foam to form a soft foam molded product by arranging an insert member for a foam molded product in a molding space and foaming the injected raw material. In this step, a positioning part is formed in the lower mold of the mold, protruding from the bottom of the lower mold into the molding space, and on which the insert member is placed, and the positioning part is inserted through a sealing member into a hole formed in the positioning part. A foam molding mold characterized by having a demolding member for a soft foam molded product penetrated so as to be vertically movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1728385U JPS61133315U (en) | 1985-02-09 | 1985-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1728385U JPS61133315U (en) | 1985-02-09 | 1985-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133315U true JPS61133315U (en) | 1986-08-20 |
Family
ID=30504844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1728385U Pending JPS61133315U (en) | 1985-02-09 | 1985-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0526322U (en) * | 1991-09-09 | 1993-04-06 | 東京シート株式会社 | Mold structure of insert molded foam molding |
-
1985
- 1985-02-09 JP JP1728385U patent/JPS61133315U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0526322U (en) * | 1991-09-09 | 1993-04-06 | 東京シート株式会社 | Mold structure of insert molded foam molding |
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