JPS59162136U - press cushioning device - Google Patents
press cushioning deviceInfo
- Publication number
- JPS59162136U JPS59162136U JP5500883U JP5500883U JPS59162136U JP S59162136 U JPS59162136 U JP S59162136U JP 5500883 U JP5500883 U JP 5500883U JP 5500883 U JP5500883 U JP 5500883U JP S59162136 U JPS59162136 U JP S59162136U
- Authority
- JP
- Japan
- Prior art keywords
- cushion
- air
- pin
- die cushion
- press
- 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
- Forging (AREA)
- Presses And Accessory Devices Thereof (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図は実施例を装備したプレスのベッド側要部の縦断
面図及び回路図である。
１はベッド、２はエアダイクッション、３はピストン部
、４はパッド、５は給排口、６はボルスタ、７は油圧ク
ッション、８はピストン、９はナツト部材、１０はピス
トン部材、１１はエアダイクッション用クッションピン
、１２はノックアウトピン、１３は軸、１４はアーム、
１５はローラ、１６は供給口、１７はエア源、１８はエ
アタンク、１９は電磁弁、２０は圧力調整弁、２１は油
槽、２２は逆止弁、２３は逆止弁、２４はブースタポン
プ、２５は電磁弁、２６は圧力調整弁である。FIG. 1 is a longitudinal cross-sectional view and a circuit diagram of the main part on the bed side of a press equipped with an embodiment. 1 is a bed, 2 is an air die cushion, 3 is a piston part, 4 is a pad, 5 is an inlet/outlet, 6 is a bolster, 7 is a hydraulic cushion, 8 is a piston, 9 is a nut member, 10 is a piston member, 11 is Cushion pin for air die cushion, 12 is knockout pin, 13 is shaft, 14 is arm,
15 is a roller, 16 is a supply port, 17 is an air source, 18 is an air tank, 19 is a solenoid valve, 20 is a pressure regulating valve, 21 is an oil tank, 22 is a check valve, 23 is a check valve, 24 is a booster pump, 25 is a solenoid valve, and 26 is a pressure regulating valve.
Claims (1)
タイクッションの中心部を貫通したノックアウトピンを
有するノックアウト装置を設け、前記エアダイクッショ
ンのパッドに下端が当接し、前記ノックアウトピンによ
り貫通されたエアダイクッション用のクッションピンを
設け、該クッションピンにより貫通され、前記エアダイ
クッションの上方でボルスタ部に位置する油圧クッショ
ンを設け、該油圧クッションの油室に収容され、油室の
底板を貫通した下端を前記エアダイクッションのパッド
に当接させるとともに、前記手アダイクッション用のク
ッションピンで貫通されたピストン部材を設けたことを
特徴とするプレスのクッション装置。An air die cushion is provided in the bed portion of the press, and a knockout device having a knockout pin passing through the center of the air tie cushion is provided, the lower end of which contacts the pad of the air die cushion, and the air passed through by the knockout pin is provided. A cushion pin for the die cushion is provided, a hydraulic cushion is provided which is penetrated by the cushion pin and is located in a bolster part above the air die cushion, and which is accommodated in the oil chamber of the hydraulic cushion and penetrates the bottom plate of the oil chamber. A cushion device for a press, characterized in that a piston member is provided whose lower end is brought into contact with a pad of the air die cushion and is penetrated by a cushion pin for the hand die cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5500883U JPS59162136U (en) | 1983-04-13 | 1983-04-13 | press cushioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5500883U JPS59162136U (en) | 1983-04-13 | 1983-04-13 | press cushioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59162136U true JPS59162136U (en) | 1984-10-30 |
Family
ID=30185337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5500883U Pending JPS59162136U (en) | 1983-04-13 | 1983-04-13 | press cushioning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59162136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316526U (en) * | 1986-07-14 | 1988-02-03 |
-
1983
- 1983-04-13 JP JP5500883U patent/JPS59162136U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316526U (en) * | 1986-07-14 | 1988-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59162136U (en) | press cushioning device | |
| JPS59162135U (en) | press cushioning device | |
| JPS59157745U (en) | Press slide side cushion device | |
| JPS59157744U (en) | Press slide cushion device | |
| JPS5818695U (en) | Press machine air circuit | |
| JPS58116116U (en) | Shock prevention valve | |
| JPS60103535U (en) | Die set positioning device | |
| JPS60181230U (en) | Knockout pin upper limit holding device | |
| JPS5815213U (en) | Balanced pressure reducing valve | |
| JPS6427123U (en) | ||
| JPS593001U (en) | Air cylinder piston fixed position stop device | |
| JPS58194899U (en) | press machine | |
| JPS58166927U (en) | Press machine dictation device | |
| JPS59177872U (en) | Hydraulic circuit switching valve | |
| JPS6146020U (en) | Automatic air connector device for press machines | |
| JPS58179931U (en) | Pneumatic non-adjustable dictation device | |
| JPS5879461U (en) | booster cylinder | |
| JPS5833139U (en) | Knockout device for press machines | |
| JPS60112702U (en) | Hydraulic motor drive circuit | |
| JPS58114901U (en) | Hydraulic oil tank pressurization device | |
| JPH0274120U (en) | ||
| JPS60121500U (en) | Low pressure setting device for overload safety device | |
| JPS58120273U (en) | Work equipment safety lock device | |
| JPS6024514U (en) | Mechanical press for forming reinforced plastics | |
| JPS6023231U (en) | Fuel injection pump cylinder reduction device |