JPS6442118U - - Google Patents
Info
- Publication number
- JPS6442118U JPS6442118U JP13735987U JP13735987U JPS6442118U JP S6442118 U JPS6442118 U JP S6442118U JP 13735987 U JP13735987 U JP 13735987U JP 13735987 U JP13735987 U JP 13735987U JP S6442118 U JPS6442118 U JP S6442118U
- Authority
- JP
- Japan
- Prior art keywords
- tie bar
- mold clamping
- support
- fixed platen
- tie
- 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
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図、第２図は本考案の異なる２つの実施例
を示す一部断面の側面図、第３図は従来例の側面
図である。
１…固定プラテン、２…成形機フレーム、３，
７…金型、４…タイバーサポート、５…タイバー
、６…可動プラテン、８…型締シリンダ。
1 and 2 are partially sectional side views showing two different embodiments of the present invention, and FIG. 3 is a side view of a conventional example. 1... fixed platen, 2... molding machine frame, 3,
7... Mold, 4... Tie bar support, 5... Tie bar, 6... Movable platen, 8... Mold clamping cylinder.
Claims (1)
イバーを介して連結して対向配置し、該タイバー
サポートに装着した型締シリンダによつてタイバ
ーに沿い前後進させるようにした直圧式型締装置
において、前記タイバーサポート又は固定プラテ
ンに、固定プラテン又はタイバーサポートに一端
部が固定された前記タイバーの他端部をピストン
とする同一出力の調整シリンダをタイバー毎に設
け、該調整シリンダのロツド側室内に型締力発生
時印加する油圧力の総和が前記型締シリンダで発
生させた型締力より大きくなるように設定したこ
とを特徴とする直圧式型締装置。 In a direct pressure type mold clamping device in which a fixed platen and a tie bar support are connected through a plurality of tie bars and arranged to face each other, and are moved back and forth along the tie bar by a mold clamping cylinder attached to the tie bar support, the tie bar is moved back and forth along the tie bar. An adjustment cylinder with the same output is provided on the support or fixed platen for each tie bar, one end of which is fixed to the fixed platen or the tie bar support, and the other end of the tie bar serves as a piston, and mold clamping force is applied to the rod side chamber of the adjustment cylinder. A direct pressure type mold clamping device, characterized in that the total sum of hydraulic pressure applied when generated is greater than the mold clamping force generated by the mold clamping cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13735987U JPS6442118U (en) | 1987-09-08 | 1987-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13735987U JPS6442118U (en) | 1987-09-08 | 1987-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442118U true JPS6442118U (en) | 1989-03-14 |
Family
ID=31398710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13735987U Pending JPS6442118U (en) | 1987-09-08 | 1987-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015129583A (en) * | 2014-01-08 | 2015-07-16 | 基準精密工業（恵州）有限公司 | Rack of hydraulic device |
-
1987
- 1987-09-08 JP JP13735987U patent/JPS6442118U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015129583A (en) * | 2014-01-08 | 2015-07-16 | 基準精密工業（恵州）有限公司 | Rack of hydraulic device |