JPH0234222U - - Google Patents
Info
- Publication number
- JPH0234222U JPH0234222U JP11372888U JP11372888U JPH0234222U JP H0234222 U JPH0234222 U JP H0234222U JP 11372888 U JP11372888 U JP 11372888U JP 11372888 U JP11372888 U JP 11372888U JP H0234222 U JPH0234222 U JP H0234222U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- nozzle moving
- moving device
- lock cylinder
- injection nozzle
- 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 description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は、本考案の移動装置の一実施例を示す
概略図、第２図はロツクシリンダの縦断面、第３
図は本考案の移動装置の動作を示すフローチヤー
トを夫々示す。
図において、１……射出ノズル、３……金型の
樹脂注入口、４……ロツド、５……ノズル移動用
シリンダ、６……ロツクシリンダ。
FIG. 1 is a schematic diagram showing an embodiment of the moving device of the present invention, FIG. 2 is a vertical cross section of a lock cylinder, and FIG.
The figures each show a flowchart showing the operation of the mobile device of the present invention. In the figure, 1...injection nozzle, 3...resin injection port of the mold, 4...rod, 5...nozzle moving cylinder, 6...lock cylinder.
Claims (1)
樹脂注入口との離合に用いるノズル移動装置にお
いて、該射出ノズルの移動に用いるノズル移動用
シリンダのロツド上に、機械的弾性力によつてロ
ツドに締り嵌めするロツクシリンダを前記ノズル
移動装置に固設し、該ロツクシリンダに圧油を供
給してロツクシリンダのロツドに対する締り嵌め
を解除する油圧回路を有することを特徴とする射
出ノズルの移動装置。 ２ ロツドの一端が板状体であつて、前記板状体
がバネ部材を介して押込用フランジによつて孔部
に挿入されて実質的に固定されている請求項第１
項記載の射出ノズルの移動装置。[Claims for Utility Model Registration] 1. In a nozzle moving device used to separate the tip of an injection nozzle of an injection molding device from a resin injection port of a mold, a rod on a nozzle moving cylinder used to move the injection nozzle. , a lock cylinder tightly fitted to the rod by mechanical elastic force is fixed to the nozzle moving device, and has a hydraulic circuit for supplying pressure oil to the lock cylinder to release the tight fit of the lock cylinder to the rod. An injection nozzle moving device characterized by: 2. Claim 1, wherein one end of the rod is a plate-shaped body, and the plate-shaped body is inserted into the hole via a spring member and substantially fixed by a pushing flange.
The injection nozzle moving device described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11372888U JPH0444343Y2 (en) | 1988-08-30 | 1988-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11372888U JPH0444343Y2 (en) | 1988-08-30 | 1988-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0234222U true JPH0234222U (en) | 1990-03-05 |
| JPH0444343Y2 JPH0444343Y2 (en) | 1992-10-20 |
Family
ID=31353823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11372888U Expired JPH0444343Y2 (en) | 1988-08-30 | 1988-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444343Y2 (en) |
-
1988
- 1988-08-30 JP JP11372888U patent/JPH0444343Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444343Y2 (en) | 1992-10-20 |
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