JPS60157054U - Toggle type mold clamping device - Google Patents
Toggle type mold clamping deviceInfo
- Publication number
- JPS60157054U JPS60157054U JP4171684U JP4171684U JPS60157054U JP S60157054 U JPS60157054 U JP S60157054U JP 4171684 U JP4171684 U JP 4171684U JP 4171684 U JP4171684 U JP 4171684U JP S60157054 U JPS60157054 U JP S60157054U
- Authority
- JP
- Japan
- Prior art keywords
- mold clamping
- tie bar
- end housing
- toggle type
- clamping device
- 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.)
- Pending
Links
Landscapes
- Moulds For Moulding 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図は本考案によるトグル式型締装置を示す側面図、
第２図は第１図に示すトグル式型締装置・の■−■線に
沿う断面図、第３図は第１図に示すトグル式型締装置の
型締力設定装置の拡大図、第４図は変位検出器のタイバ
ーへの取り付は状態を゛示す図である。
１２・・・固定盤、１４・・・エンドハウジング、１６
・・・タイバー、１８・・・可動盤、２０・・・型締シ
リンダ、２６・・・トグル機構、４２二固定型、４４・
・・可。
動型、４８・・・型締力設定装置、６４・・・サーボモ
ータ、６６・・・変位検出器、７０・・・制御器。Fig. 1 is a side view showing a toggle type mold clamping device according to the present invention;
Fig. 2 is a cross-sectional view of the toggle type mold clamping device shown in Fig. 1 along the line ■-■; Fig. 3 is an enlarged view of the mold clamping force setting device of the toggle type mold clamping device shown in Fig. 1; Figure 4 shows how the displacement detector is attached to the tie bar. 12... Fixed plate, 14... End housing, 16
... Tie bar, 18... Movable plate, 20... Mold clamping cylinder, 26... Toggle mechanism, 42 Two fixed types, 44...
...Available. Dynamic mold, 48... Mold clamping force setting device, 64... Servo motor, 66... Displacement detector, 70... Controller.
Claims (1)
ングとを連結するタイバーと、タイバーに対して軸方向
に移動自在に支持される可動盤と、可動盤とエンドハウ
ジングとを連結するトグル機構と、タイバーの固定盤及
びエンドハウジングに対する固定位置間の長さを調節す
る型締力設定装置と、を有するトグル式型締装置におい
て、タイバーの所定位置間の伸びを検出する変位検出器
と、変位検出器からの入力信号に基づいて型締状態にお
けるタイバーの伸びがあらかじめ設定した所定の範囲内
の値となるように型締力設定装置を作動させる信号を出
力する制御器と、を有していることを特徴とするトグル
式型締装−０a fixed platen, an end housing, a tie bar that connects the fixed platen and the end housing, a movable platen that is movably supported in the axial direction with respect to the tie bar, and a toggle mechanism that connects the movable platen and the end housing; A toggle type mold clamping device having a mold clamping force setting device that adjusts the length between fixed positions of the tie bar with respect to a fixed platen and an end housing, a displacement detector that detects elongation between predetermined positions of the tie bar, and a displacement detector. a controller that outputs a signal to operate a mold clamping force setting device so that the elongation of the tie bar in the mold clamping state is within a predetermined range set in advance based on an input signal from the mold clamping device. Toggle type mold clamping characterized by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4171684U JPS60157054U (en) | 1984-03-26 | 1984-03-26 | Toggle type mold clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4171684U JPS60157054U (en) | 1984-03-26 | 1984-03-26 | Toggle type mold clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60157054U true JPS60157054U (en) | 1985-10-19 |
Family
ID=30551799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4171684U Pending JPS60157054U (en) | 1984-03-26 | 1984-03-26 | Toggle type mold clamping device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60157054U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56131060A (en) * | 1980-03-19 | 1981-10-14 | Hitachi Ltd | Control method for mold clamping force of die-casting machine |
| JPS5934855B2 (en) * | 1976-06-23 | 1984-08-24 | 三菱自動車工業株式会社 | Internal combustion engine injection chamber structure |
-
1984
- 1984-03-26 JP JP4171684U patent/JPS60157054U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934855B2 (en) * | 1976-06-23 | 1984-08-24 | 三菱自動車工業株式会社 | Internal combustion engine injection chamber structure |
| JPS56131060A (en) * | 1980-03-19 | 1981-10-14 | Hitachi Ltd | Control method for mold clamping force of die-casting machine |
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