JPS60181300U - Fall prevention device for moving platen in molding machine - Google Patents
Fall prevention device for moving platen in molding machineInfo
- Publication number
- JPS60181300U JPS60181300U JP6954684U JP6954684U JPS60181300U JP S60181300 U JPS60181300 U JP S60181300U JP 6954684 U JP6954684 U JP 6954684U JP 6954684 U JP6954684 U JP 6954684U JP S60181300 U JPS60181300 U JP S60181300U
- Authority
- JP
- Japan
- Prior art keywords
- safety hook
- molding machine
- fall prevention
- prevention device
- movable platen
- 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
第１図は従来の落下防止装置の一例を備えた成形機を示
す断面図、第２図は第１図に示す落下防止装置による移
動盤の落下防止状態を示す断面図、第３図は同落下防止
装置において移動盤の落下防止状態を解除、した状態を
示す断面図、第４図はこの考案の一実施例を備えた成形
機を示す断面図、第５図は同実施例による移動盤の落下
防止状態を示す側面図、第６図は同実施例において移動
盤の落下防止状態を解除した状態を示す側面図、第７図
ないし第９図はこの考案の第２実施例を示すもので、第
７図は側面図、第８図は要部の平面図、第９図は一部を
断面とした正面図、第１０図はこの考案の第３実施例の
構成図、第１１図はこの考案の第４実施例の構成図、第
１２１図はこの考案の第５実施例の構成図、第１３図は
この考案の第６実施例の構成図である。−
１ａ・・・固定盤（ボルスタ）、５・・・移動盤、Ｂ・
・・成形機、１０・・・係止突部、１０ｄ・・・傾斜面
、１１・・・ブラケット、１２・・・安全フック、１２
Ａ・・・フック部、１２ａ・・・受面、１２ｂ・・・傾
斜面、１３・・・解除機構、（、、ｃ’・・・落下防止
装置、１０′・・・係止突部、１１′・・・ブラケット
、１２′・・・安全フック、１２０・・・安全フック、
１０１・・・係止突部、１０１ｄ・・・傾斜面、１２１
・・・安全フック、１２１ｂ・・・傾斜面、１０２・・
・係止突部、１０３・・・係止突部、１２２・・・安全
フック、１２２Ａ・・・フック部、１０４−・・係止ロ
ッド、１２３・・・安全フック、１２３Ａ・・・フック
部、１２３ｂ・・・傾斜面。Fig. 1 is a sectional view showing a molding machine equipped with an example of a conventional fall prevention device, Fig. 2 is a sectional view showing a state in which the movable platen is prevented from falling by the fall prevention device shown in Fig. 1, and Fig. 3 is the same. A sectional view showing a state in which the fall prevention state of the movable platen is released in the fall prevention device. Fig. 4 is a sectional view showing a molding machine equipped with an embodiment of this invention. Fig. 5 is a sectional view of the movable platen according to the same embodiment. Fig. 6 is a side view showing a state in which the fall prevention state of the movable board is released in the same embodiment, and Figs. 7 to 9 show a second embodiment of this invention. Fig. 7 is a side view, Fig. 8 is a plan view of the main parts, Fig. 9 is a partially sectional front view, Fig. 10 is a configuration diagram of the third embodiment of this invention, and Fig. 11. 121 is a block diagram of a fourth embodiment of this invention, FIG. 121 is a block diagram of a fifth embodiment of this invention, and FIG. 13 is a block diagram of a sixth embodiment of this invention. - 1a... fixed plate (bolster), 5... movable plate, B.
... Molding machine, 10... Locking protrusion, 10d... Inclined surface, 11... Bracket, 12... Safety hook, 12
A... Hook portion, 12a... Receiving surface, 12b... Inclined surface, 13... Release mechanism, (,, c'... Fall prevention device, 10'... Locking protrusion, 11'... Bracket, 12'... Safety hook, 120... Safety hook,
101... Locking protrusion, 101d... Inclined surface, 121
...Safety hook, 121b...Slope, 102...
- Locking protrusion, 103... Locking protrusion, 122... Safety hook, 122A... Hook portion, 104-... Locking rod, 123... Safety hook, 123A... Hook portion , 123b... Slanted surface.
Claims (1)
枠体の上部に上下に移動自在に取り付けられ上型が取り
付けられる移動盤とを具備した成形機において、上記移
動盤と枠体のいずれか一方に係止突部が設けられ、また
他方には上記係止突部を係止するフック部を備えた安全
フックが設けられるとともに、上記係止突部と安全フッ
クの少くとも一方には、係止突部と安全フックの少くと
も一方を係止位置から解除位置に退避させる解除機構が
付設される一方、上記係止突部と安全フックの少くとも
一方には移動盤の上昇時に他方を触れさせて移動盤の上
昇移動力によって係止突部と安全フックのいずれか一方
を他方に対して動かして解除位置に退避させる傾斜面が
設けられて成ることを特徴とする成形機における移動盤
の落下防止装置。a fixed plate fixed to the lower part of the frame body and to which the lower mold is attached;
A molding machine equipped with a movable plate that is vertically movably attached to the upper part of a frame body and to which an upper mold is attached, wherein either one of the movable platen and the frame body is provided with a locking protrusion, and the other is provided with a locking protrusion. A safety hook is provided with a hook portion that locks the locking projection, and at least one of the locking projection and the safety hook locks at least one of the locking projection and the safety hook. A release mechanism for retracting from the position to the release position is provided, and at least one of the locking protrusion and the safety hook is brought into contact with the other when the movable platen is raised, and the locking protrusion is moved by the upward movement force of the movable platen. 1. A fall prevention device for a movable platen in a molding machine, comprising an inclined surface for moving one of the safety hook and the safety hook relative to the other and retracting it to a release position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6954684U JPS60181300U (en) | 1984-05-12 | 1984-05-12 | Fall prevention device for moving platen in molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6954684U JPS60181300U (en) | 1984-05-12 | 1984-05-12 | Fall prevention device for moving platen in molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60181300U true JPS60181300U (en) | 1985-12-02 |
| JPS6142715Y2 JPS6142715Y2 (en) | 1986-12-03 |
Family
ID=30605320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6954684U Granted JPS60181300U (en) | 1984-05-12 | 1984-05-12 | Fall prevention device for moving platen in molding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60181300U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947282U (en) * | 1972-07-27 | 1974-04-25 |
-
1984
- 1984-05-12 JP JP6954684U patent/JPS60181300U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947282U (en) * | 1972-07-27 | 1974-04-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6142715Y2 (en) | 1986-12-03 |
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