JPH01146919U - - Google Patents
Info
- Publication number
- JPH01146919U JPH01146919U JP4380888U JP4380888U JPH01146919U JP H01146919 U JPH01146919 U JP H01146919U JP 4380888 U JP4380888 U JP 4380888U JP 4380888 U JP4380888 U JP 4380888U JP H01146919 U JPH01146919 U JP H01146919U
- Authority
- JP
- Japan
- Prior art keywords
- pots
- cavities
- transfers
- mold
- transfer 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.)
- Granted
Links
- 238000001721 transfer moulding Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 235000013351 cheese Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Description
第１図は本考案に係わるトランスフアー成形用
金型の一実施例を示す縦断面図、第２図は下チエ
イスの平面図、第３図は要部の縦断面図、第４図
はこの金型の使用方法の一例を示すダイヤグラム
である。
Ｂ……ボルスタ、Ｕ……上取付盤、１……下定
盤、２……下チエイス、３……上定盤、４……上
チエイス、５……キヤビテイ、７……作動板、８
……トランスフアー、９……緩衝体、１０……皿
バネ、１３……ゲート、１７……下突出ピン、２
１……上突出ピン。
Fig. 1 is a longitudinal cross-sectional view showing an embodiment of the transfer molding mold according to the present invention, Fig. 2 is a plan view of the lower cheese, Fig. 3 is a longitudinal cross-sectional view of the main part, and Fig. 4 is a longitudinal cross-sectional view of the lower cheese. It is a diagram showing an example of how to use the mold. B... Bolster, U... Upper mounting plate, 1... Lower surface plate, 2... Lower chase, 3... Upper surface plate, 4... Upper chase, 5... Cavity, 7... Operating plate, 8
... Transfer, 9 ... Buffer, 10 ... Belleville spring, 13 ... Gate, 17 ... Lower protruding pin, 2
1...Top protruding pin.
Claims (1)
テイを画成するとともに、これら各キヤビテイに
ゲートを介してそれぞれ連通する複数のポツトを
形成し、これらポツト内に装填される樹脂タブレ
ツトを前記キヤビテイへと押し出す複数のトラン
スフアーを設け、これらトランスフアーを成形機
のプランジヤで同時に押圧駆動するトランスフア
ー成形用金型において、 前記個々のトランスフアーと、前記プランジヤ
との間にそれぞれ緩衝体を介装したことを特徴と
するトランスフアー成形用金型。[Claims for Utility Model Registration] A plurality of cavities are defined between the upper and lower chases, and a plurality of pots are formed which communicate with each of these cavities through gates, and a plurality of pots are loaded into these pots. A transfer molding mold is provided with a plurality of transfers for extruding resin tablets into the cavity, and these transfers are simultaneously pressed and driven by a plunger of a molding machine. A mold for transfer molding, each of which is characterized by having a buffer inserted therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988043808U JPH0642819Y2 (en) | 1988-03-31 | 1988-03-31 | Mold for transfer molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988043808U JPH0642819Y2 (en) | 1988-03-31 | 1988-03-31 | Mold for transfer molding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01146919U true JPH01146919U (en) | 1989-10-11 |
| JPH0642819Y2 JPH0642819Y2 (en) | 1994-11-09 |
Family
ID=31270195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988043808U Expired - Lifetime JPH0642819Y2 (en) | 1988-03-31 | 1988-03-31 | Mold for transfer molding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642819Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63107522A (en) * | 1986-10-24 | 1988-05-12 | Hitachi Ltd | Mold equipment |
-
1988
- 1988-03-31 JP JP1988043808U patent/JPH0642819Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63107522A (en) * | 1986-10-24 | 1988-05-12 | Hitachi Ltd | Mold equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0642819Y2 (en) | 1994-11-09 |
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