JPS5953917U - Backward limit stop device for moving plate in injection molding machine - Google Patents
Backward limit stop device for moving plate in injection molding machineInfo
- Publication number
- JPS5953917U JPS5953917U JP14849682U JP14849682U JPS5953917U JP S5953917 U JPS5953917 U JP S5953917U JP 14849682 U JP14849682 U JP 14849682U JP 14849682 U JP14849682 U JP 14849682U JP S5953917 U JPS5953917 U JP S5953917U
- Authority
- JP
- Japan
- Prior art keywords
- moving plate
- mold clamping
- stop device
- clamping cylinder
- molding machine
- 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
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
図は本考案の一実施例における断面を示した機構図ｔあ
る。
１・・・・・・移動板、２・・・・・・型締シリンダ、
４・・・・・・作動ロッド、６・・・・・・大径部、７
・・・・・・小径部、９・・・・・・フック、１０．１
５・・・・・・ピストン、１３・・・・・・クッション
付シリンダ、１４・・・・・・クッション、２３・・・
・・・絞り弁。The figure is a mechanical diagram showing a cross section of an embodiment of the present invention. 1...Moving plate, 2...Mold clamping cylinder,
4...Operating rod, 6...Large diameter part, 7
...Small diameter part, 9 ...Hook, 10.1
5... Piston, 13... Cylinder with cushion, 14... Cushion, 23...
... Throttle valve.
Claims (3)
シリンダと、前記移動板へ前記型締シリンダに対する長
さを調整自在にして固着されかつ大径部および小径部を
有する作動ロッドと、同作動ロッドに対し同一直線上に
前記型締シリンダへ取付けられかつ先端にクッション室
を設けたクッション付シリンダと、前記型締シリンダお
よび前記クッション付シリンダへの流れを制御する電磁
切替弁と、同電磁切換弁から前記クッション室への配量
中に設けた絞り弁とからなる射出成形機における移動板
の後退限停止装置。(1) A movable plate, a mold clamping cylinder that moves the movable plate forward and backward, and an operating rod fixed to the movable plate with its length relative to the mold clamping cylinder adjustable and having a large diameter portion and a small diameter portion. , a cushioned cylinder that is attached to the mold clamping cylinder in a straight line with respect to the same operating rod and has a cushion chamber at its tip; and an electromagnetic switching valve that controls the flow to the mold clamping cylinder and the cushioned cylinder; A retraction limit stop device for a moving plate in an injection molding machine, comprising a throttle valve provided during metering from the electromagnetic switching valve to the cushion chamber.
連動するフックを係合するようにしたことを特徴とする
実用新案登録請求の範囲第（１）項記載の射出成形にお
ける移動板の後退限停止装置。(2) A movable plate in injection molding according to claim (1) of the utility model registration claim, characterized in that when the safety door is opened to the small diameter portion of the working rod, a hook that interlocks with the safety door is engaged. Reverse limit stop device.
型締シリンダへ接して移動板を停止させるようにした実
用新案登録請求の範囲第（１）項および第（２）項記載
の射出成形機における移動板の後−退停止装置。(3) Injection according to claims (1) and (2) of the utility model registration claim, in which the end face of the large diameter part of the working rod comes into contact with the mold clamping cylinder to stop the moving plate at the moving plate retraction limit. A retraction stop device for a moving plate in a molding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849682U JPS5953917U (en) | 1982-09-30 | 1982-09-30 | Backward limit stop device for moving plate in injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849682U JPS5953917U (en) | 1982-09-30 | 1982-09-30 | Backward limit stop device for moving plate in injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5953917U true JPS5953917U (en) | 1984-04-09 |
| JPH0237544Y2 JPH0237544Y2 (en) | 1990-10-11 |
Family
ID=30329908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14849682U Granted JPS5953917U (en) | 1982-09-30 | 1982-09-30 | Backward limit stop device for moving plate in injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5953917U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS518424A (en) * | 1974-07-11 | 1976-01-23 | Toyota Motor Co Ltd |
-
1982
- 1982-09-30 JP JP14849682U patent/JPS5953917U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS518424A (en) * | 1974-07-11 | 1976-01-23 | Toyota Motor Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237544Y2 (en) | 1990-10-11 |
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