JPS58196118U - plastic mold equipment - Google Patents
plastic mold equipmentInfo
- Publication number
- JPS58196118U JPS58196118U JP9292882U JP9292882U JPS58196118U JP S58196118 U JPS58196118 U JP S58196118U JP 9292882 U JP9292882 U JP 9292882U JP 9292882 U JP9292882 U JP 9292882U JP S58196118 U JPS58196118 U JP S58196118U
- Authority
- JP
- Japan
- Prior art keywords
- gate
- molded product
- plastic mold
- mold equipment
- pin
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (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
第１図は従来方式の金型でゲートを押し切った状態図、
第２図は本考案の金型構造で押し切った状態図、第３図
は従来方式の成形品を示す図、第４図は本考案による成
形品を示す図、第５図は第３図のＡ部の拡大図である。
１・・・固定型、２・・・可動型、３・・・スプル、４
・・・ランナー、５・・・成形品、６・・・ゲート押切
ピン、７・・・押切面、８・・・ゲート位置、９・・・
パリ発生箇所、１０・・・ゲート押切ピン移動方向、１
１・・・パリ。Figure 1 is a state diagram when the gate is pushed through with a conventional mold.
Fig. 2 is a diagram of the molded product of the present invention when it is pressed out, Fig. 3 is a diagram showing the molded product of the conventional method, Fig. 4 is a diagram of the molded product of the present invention, and Fig. 5 is a diagram of the molded product of the present invention. It is an enlarged view of part A. 1... Fixed type, 2... Movable type, 3... Sprue, 4
... Runner, 5... Molded product, 6... Gate push-off pin, 7... Push-off surface, 8... Gate position, 9...
Paris occurrence point, 10...Gate push-off pin movement direction, 1
1...Paris.
Claims (1)
において射出直後に、ゲート面積と同面積のゲート押切
ピンにより、ゲート部の樹脂を成形品内に押し込むと同
時に、成形品とランナーを゛分離させることを可能にし
、かつ、ゲート押切ピンのストッパは、成形品を形成す
る駒の表面以外の面としたことを特徴とするプラスチッ
ク金型装置。Immediately after injection in an injection mold that has a gate on the bottom of the molded product, a gate push-off pin with the same area as the gate pushes the resin at the gate into the molded product, and at the same time separates the molded product and runner. A plastic mold device which enables separation and is characterized in that the stopper of the gate push-off pin is on a surface other than the surface of the piece forming the molded product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9292882U JPS58196118U (en) | 1982-06-23 | 1982-06-23 | plastic mold equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9292882U JPS58196118U (en) | 1982-06-23 | 1982-06-23 | plastic mold equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58196118U true JPS58196118U (en) | 1983-12-27 |
Family
ID=30223390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9292882U Pending JPS58196118U (en) | 1982-06-23 | 1982-06-23 | plastic mold equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58196118U (en) |
-
1982
- 1982-06-23 JP JP9292882U patent/JPS58196118U/en active Pending
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