JPH0340678B2 - - Google Patents

Info

Publication number
JPH0340678B2
JPH0340678B2 JP59122975A JP12297584A JPH0340678B2 JP H0340678 B2 JPH0340678 B2 JP H0340678B2 JP 59122975 A JP59122975 A JP 59122975A JP 12297584 A JP12297584 A JP 12297584A JP H0340678 B2 JPH0340678 B2 JP H0340678B2
Authority
JP
Japan
Prior art keywords
slide
speed
mold contact
descending
mold
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.)
Expired - Lifetime
Application number
JP59122975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS611500A (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12297584A priority Critical patent/JPS611500A/ja
Publication of JPS611500A publication Critical patent/JPS611500A/ja
Publication of JPH0340678B2 publication Critical patent/JPH0340678B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
    • B30B15/20—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram controlling the speed of the ram, e.g. the speed of the approach, pressing or return strokes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Control Of Presses (AREA)
JP12297584A 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置 Granted JPS611500A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12297584A JPS611500A (ja) 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12297584A JPS611500A (ja) 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置

Publications (2)

Publication Number Publication Date
JPS611500A JPS611500A (ja) 1986-01-07
JPH0340678B2 true JPH0340678B2 (cs) 1991-06-19

Family

ID=14849209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12297584A Granted JPS611500A (ja) 1984-06-14 1984-06-14 油圧プレスにおける金型接触検出装置

Country Status (1)

Country Link
JP (1) JPS611500A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6356608U (cs) * 1986-09-30 1988-04-15
JPH1052800A (ja) * 1996-08-08 1998-02-24 Daikin Ind Ltd プレス加工機の制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117978A (en) * 1978-03-04 1979-09-13 Amada Co Ltd Press braking tester
JPS60152400A (ja) * 1984-01-20 1985-08-10 Amada Co Ltd 液圧プレスにおけるストローク動作の制御方法

Also Published As

Publication number Publication date
JPS611500A (ja) 1986-01-07

Similar Documents

Publication Publication Date Title
CN104043712B (zh) 拉延方法和伺服压机系统
JP3534326B2 (ja) 油圧プレスのスライド制御方法
JP3606390B2 (ja) 油圧プレスの金型保護装置
JP2018202464A (ja) プレス機械のダブルブランク検出装置及びプレス機械の金型保護装置
JPH0340678B2 (cs)
JP3821549B2 (ja) サーボプレスの金型保護装置及びその方法
JPH0353829Y2 (cs)
JP6646637B2 (ja) しわ発生検出装置、ダイクッション装置及び金型保護装置、並びにしわ発生検出方法、ダイクッション力自動設定方法及び金型保護方法
JPH0377039B2 (cs)
JP3791995B2 (ja) 直動型プレスの絞り成形加工制御装置及びその方法
JP4251445B2 (ja) 曲げ加工方法及びその装置
US2206459A (en) Mold extractor control
JPH10193199A (ja) 直動型プレスの金型保護装置及びその方法
JPS6357212A (ja) プレス
JPH01192500A (ja) 油圧プレスの制御方法
JPS6211957B2 (cs)
JPH0985499A (ja) 油圧プレスのスライド駆動装置
JPH0327760Y2 (cs)
JPH0720634B2 (ja) 油圧プレスのスライド平衡装置
JPH10193197A (ja) 直動型プレスの金型保護装置及びその方法
JPS6326057B2 (cs)
JP2551541Y2 (ja) プレスブレーキの油圧回路
JP2001300640A (ja) プレス機械における板厚検出方法および板厚検出装置
JPS6072700A (ja) 型合わせプレス機
CN120791938A (en) Compression molding device and molding process for high-compactness refractory material