JPH01132719U - - Google Patents
Info
- Publication number
- JPH01132719U JPH01132719U JP2671388U JP2671388U JPH01132719U JP H01132719 U JPH01132719 U JP H01132719U JP 2671388 U JP2671388 U JP 2671388U JP 2671388 U JP2671388 U JP 2671388U JP H01132719 U JPH01132719 U JP H01132719U
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- supply device
- hopper
- molding machine
- input 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
- 239000002994 raw material Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図はこの考案の一実施例を示す射出成形機
の原料供給装置の要部断面図、第２図はその拡大
断面図である。
１０…原料供給装置、１１…ケーシング、１２
…ホツパ、１３…投入口、１４…フイードスクリ
ユ、２１…加熱筒、２２…主スクリユ、３０…静
電気除去用エア吹出部、３３…エア吸引部、３３
ａ…下向き開口、Ｍ…樹脂材料。
FIG. 1 is a sectional view of a main part of a raw material supply device for an injection molding machine showing an embodiment of this invention, and FIG. 2 is an enlarged sectional view thereof. 10... Raw material supply device, 11... Casing, 12
...Hopper, 13...Inlet, 14...Feed screw, 21...Heating cylinder, 22...Main screw, 30...Air blowing part for removing static electricity, 33...Air suction part, 33
a...Downward opening, M...Resin material.
Claims (1)
て投入口より成形機に供給するようにした原料供
給装置において、前記ホツパに静電気除去用エア
の吹出部を設けるとともに、前記投入口下部に下
向き開口を有するエア吸引部を設けたことを特徴
とする射出成形機における原料供給装置。 In the raw material supply device, the resin raw material in the hopper is supplied to the molding machine from the input port by means of a feed screw, in which the hopper is provided with an air outlet for removing static electricity, and the air supply device has a downward opening at the bottom of the input port. A raw material supply device for an injection molding machine, characterized by being provided with a suction section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2671388U JPH0440891Y2 (en) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2671388U JPH0440891Y2 (en) | 1988-02-29 | 1988-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01132719U true JPH01132719U (en) | 1989-09-08 |
| JPH0440891Y2 JPH0440891Y2 (en) | 1992-09-25 |
Family
ID=31248588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2671388U Expired JPH0440891Y2 (en) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440891Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10217249A (en) * | 1997-02-07 | 1998-08-18 | Mitsubishi Cable Ind Ltd | Destaticizing hopper |
| JP2010000738A (en) * | 2008-06-23 | 2010-01-07 | Fanuc Ltd | Resin feeding device for injection molding machine |
| JP2013169720A (en) * | 2012-02-21 | 2013-09-02 | Nifco Inc | Resin pellet supply device and resin molding system |
-
1988
- 1988-02-29 JP JP2671388U patent/JPH0440891Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10217249A (en) * | 1997-02-07 | 1998-08-18 | Mitsubishi Cable Ind Ltd | Destaticizing hopper |
| JP2010000738A (en) * | 2008-06-23 | 2010-01-07 | Fanuc Ltd | Resin feeding device for injection molding machine |
| JP2013169720A (en) * | 2012-02-21 | 2013-09-02 | Nifco Inc | Resin pellet supply device and resin molding system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440891Y2 (en) | 1992-09-25 |
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