JPH0481713U - - Google Patents
Info
- Publication number
- JPH0481713U JPH0481713U JP12584890U JP12584890U JPH0481713U JP H0481713 U JPH0481713 U JP H0481713U JP 12584890 U JP12584890 U JP 12584890U JP 12584890 U JP12584890 U JP 12584890U JP H0481713 U JPH0481713 U JP H0481713U
- Authority
- JP
- Japan
- Prior art keywords
- sprue
- molded product
- runner
- cavity
- injection mold
- 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
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Description
第１図は本考案の代表的な実施例を示す射出成
形金型の中央部縦断面図、第２図は同可動金型の
上面図、第３図は本考案の金型により成形される
ランナー成形品の一例を示す斜視図、第４図は選
別装置の要部斜視図、第５図は第４図の−線
矢視断面図である。
図の主要部分の説明、１……可動金型、２……
固定金型、３……スプルー、４……ランナー、５
……サブマリンゲート、６……キヤビテイ、７…
…副キヤビテイ、２０……ランナー成形品、２１
……スプルー部分、２２……ランナー部分、２３
……ゲート部分、２４……突出部分、２６……リ
ンク部品、１００……選別装置、１０１……（螺
旋状の）送り羽根、１０２……回転ドラム、１０
３，１０４……受け板。
Fig. 1 is a vertical sectional view of the central part of an injection molding die showing a typical embodiment of the present invention, Fig. 2 is a top view of the same movable mold, and Fig. 3 is a molding performed by the mold of the present invention. FIG. 4 is a perspective view showing an example of a runner molded product, FIG. 4 is a perspective view of a main part of a sorting device, and FIG. 5 is a sectional view taken along the - line arrow in FIG. 4. Explanation of the main parts of the diagram, 1...Movable mold, 2...
Fixed mold, 3... Sprue, 4... Runner, 5
... Submarine Gate, 6... Cavity, 7...
...Sub-cavity, 20...Runner molded product, 21
... Sprue part, 22 ... Runner part, 23
... Gate part, 24 ... Projection part, 26 ... Link parts, 100 ... Sorting device, 101 ... (Spiral) feeding blade, 102 ... Rotating drum, 10
3,104...Receiving plate.
Claims (1)
びサブマリンゲートを介して溶融樹脂をキヤビテ
イ内に射出し１個又は２個の成形製品を得るため
の射出成形金型において、前記スプルー及びラン
ナーを含む平面から所望の角度を以て突出し、且
つその全体の長さが少なくとも前記成形製品と前
記スプルー等の成形品を分別するための選別装置
の成形製品通過間隙より長い寸法に設定された副
キヤビテイが形成されてなることを特徴とする射
出成形金型。 In an injection mold for injecting molten resin into a cavity to obtain one or two molded products through a sprue, a runner, and a submarine gate formed in the same plane, from the plane containing the sprue and the runner. A sub-cavity is formed which projects at a desired angle and whose entire length is set to be at least longer than the molded product passing gap of a sorting device for separating the molded product and the molded product such as the sprue. An injection mold characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125848U JPH0644662Y2 (en) | 1990-11-28 | 1990-11-28 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125848U JPH0644662Y2 (en) | 1990-11-28 | 1990-11-28 | Injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0481713U true JPH0481713U (en) | 1992-07-16 |
| JPH0644662Y2 JPH0644662Y2 (en) | 1994-11-16 |
Family
ID=31873428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990125848U Expired - Lifetime JPH0644662Y2 (en) | 1990-11-28 | 1990-11-28 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0644662Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50101448A (en) * | 1974-01-10 | 1975-08-12 |
-
1990
- 1990-11-28 JP JP1990125848U patent/JPH0644662Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50101448A (en) * | 1974-01-10 | 1975-08-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0644662Y2 (en) | 1994-11-16 |
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