JPH0297012U - - Google Patents
Info
- Publication number
- JPH0297012U JPH0297012U JP442289U JP442289U JPH0297012U JP H0297012 U JPH0297012 U JP H0297012U JP 442289 U JP442289 U JP 442289U JP 442289 U JP442289 U JP 442289U JP H0297012 U JPH0297012 U JP H0297012U
- Authority
- JP
- Japan
- Prior art keywords
- hot runner
- mold
- molding
- runner block
- exhaust port
- 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
- 239000000779 smoke Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の断面図、第２図は従来の金型
の断面図、第３図は従来の金型における樹脂洩れ
検知構造を示す断面図である。
１……固定型、２……可動型、４……樹脂溜室
、５……ブロツク、６……ノズル、７，８……ヒ
ータ、２０……空気取入口、２１……集煙用傾斜
面、２２……煙排出口、２３……煙センサ。
FIG. 1 is a sectional view of the present invention, FIG. 2 is a sectional view of a conventional mold, and FIG. 3 is a sectional view of a resin leak detection structure in a conventional mold. 1...Fixed type, 2...Movable type, 4...Resin reservoir, 5...Block, 6...Nozzle, 7, 8...Heater, 20...Air intake port, 21...Slope for smoke collection Surface, 22...Smoke outlet, 23...Smoke sensor.
Claims (1)
このホツトランナーブロツクの樹脂溜室より樹脂
が配分されて製品成形隙間に射出するホツトラン
ナーノズルとを内設した固定型と、この固定型に
対応する可動型とからなる射出成形金型において
、前記固定型に前記ホツトランナーブロツク並び
にホツトランナーノズルを挾んで空気取入口と集
煙排出口とを設け、この集煙排出口に成形機制御
盤へ送信する煙センサを配置したことを特徴とす
る射出成形金型。 a hot runner block having a resin reservoir;
In the injection molding mold, the mold is composed of a fixed mold having a hot runner nozzle that distributes resin from the resin reservoir of the hot runner block and injects it into the product molding gap, and a movable mold corresponding to the fixed mold. An injection device characterized in that a fixed type is provided with an air intake port and a smoke collection/exhaust port sandwiching the hot runner block and the hot runner nozzle, and a smoke sensor for transmitting information to a molding machine control panel is disposed at the smoke collection/exhaust port. Molding mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP442289U JPH0621694Y2 (en) | 1989-01-20 | 1989-01-20 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP442289U JPH0621694Y2 (en) | 1989-01-20 | 1989-01-20 | Injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0297012U true JPH0297012U (en) | 1990-08-02 |
| JPH0621694Y2 JPH0621694Y2 (en) | 1994-06-08 |
Family
ID=31206924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP442289U Expired - Lifetime JPH0621694Y2 (en) | 1989-01-20 | 1989-01-20 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621694Y2 (en) |
-
1989
- 1989-01-20 JP JP442289U patent/JPH0621694Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621694Y2 (en) | 1994-06-08 |