JPS60191414U - Injection device of injection molding machine - Google Patents
Injection device of injection molding machineInfo
- Publication number
- JPS60191414U JPS60191414U JP7873884U JP7873884U JPS60191414U JP S60191414 U JPS60191414 U JP S60191414U JP 7873884 U JP7873884 U JP 7873884U JP 7873884 U JP7873884 U JP 7873884U JP S60191414 U JPS60191414 U JP S60191414U
- Authority
- JP
- Japan
- Prior art keywords
- molding machine
- intermediate shaft
- injection molding
- injection
- electric motor
- 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
Landscapes
- 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図は本考案による射出成形機の射出装置を示す図で
ある。
10・・・シリンダ、12・・・スクリュ、′14・・
・ケーシング、22・・・中間軸、50・・・おねじ、
52・・・ボールねじ機構、54・・・ナツト部材、6
8・・・電磁クラッチ、70.71・・・電動機、79
・・・油室。FIG. 1 is a diagram showing an injection device of an injection molding machine according to the present invention. 10...Cylinder, 12...Screw, '14...
・Casing, 22...Intermediate shaft, 50...Male thread,
52... Ball screw mechanism, 54... Nut member, 6
8...Electromagnetic clutch, 70.71...Electric motor, 79
...Oil room.
Claims (1)
グと、ケーシングに対して回転可能且つ軸方向に移動可
能に支持され射出成形機シリンダ内径部のスクリュと連
結される中間軸と、電動機の回転力を中間軸に伝達して
これを回転駆動可能な回転駆動機構と、中間軸の回転を
阻止可能なブレーキ装置と、電動機の回転力を軸方向力
に変換して中間軸に伝達しこれを軸方向に移動可能なボ
ールねじ機構と、を有する射出成形機の射出装置。 2 土間軸の軸方向への移動に伴なって容積変化する油
室が設けられており、この油室は容積変化により生ずる
油の流れを制御可能な流量制御装置と接続されている実
用新案登録請求の範囲第1項記載の射出成形機の射出装
置。[Claims for Utility Model Registration] 1. A casing provided at the rear end of the cylinder of an injection molding machine, supported rotatably and movably in the axial direction with respect to the casing, and connected to a screw on the inner diameter of the cylinder of the injection molding machine. An intermediate shaft, a rotational drive mechanism capable of transmitting the rotational force of the electric motor to the intermediate shaft and driving it in rotation, a brake device capable of preventing rotation of the intermediate shaft, and a rotational drive mechanism capable of transmitting the rotational force of the electric motor to the intermediate shaft and converting the rotational force of the electric motor into axial force. An injection device for an injection molding machine, comprising a ball screw mechanism capable of transmitting information to an intermediate shaft and moving the same in the axial direction. 2. An oil chamber is provided whose volume changes as the dirt floor shaft moves in the axial direction, and this oil chamber is connected to a flow control device that can control the flow of oil caused by the volume change.Registered as a utility model. An injection device for an injection molding machine according to claim 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7873884U JPS60191414U (en) | 1984-05-30 | 1984-05-30 | Injection device of injection molding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7873884U JPS60191414U (en) | 1984-05-30 | 1984-05-30 | Injection device of injection molding machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60191414U true JPS60191414U (en) | 1985-12-19 |
JPH0121783Y2 JPH0121783Y2 (en) | 1989-06-28 |
Family
ID=30622993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7873884U Granted JPS60191414U (en) | 1984-05-30 | 1984-05-30 | Injection device of injection molding machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60191414U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH035121A (en) * | 1989-06-02 | 1991-01-10 | Canon Inc | Motor-driven injection device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58179630A (en) * | 1982-06-30 | 1983-10-20 | Nissei Plastics Ind Co | Injection molder |
-
1984
- 1984-05-30 JP JP7873884U patent/JPS60191414U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58179630A (en) * | 1982-06-30 | 1983-10-20 | Nissei Plastics Ind Co | Injection molder |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH035121A (en) * | 1989-06-02 | 1991-01-10 | Canon Inc | Motor-driven injection device |
Also Published As
Publication number | Publication date |
---|---|
JPH0121783Y2 (en) | 1989-06-28 |
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