JPH0376616U - - Google Patents

Info

Publication number
JPH0376616U
JPH0376616U JP13528989U JP13528989U JPH0376616U JP H0376616 U JPH0376616 U JP H0376616U JP 13528989 U JP13528989 U JP 13528989U JP 13528989 U JP13528989 U JP 13528989U JP H0376616 U JPH0376616 U JP H0376616U
Authority
JP
Japan
Prior art keywords
bending machine
intermediate plate
attachment
attachment part
fluid pressure
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
Application number
JP13528989U
Other languages
Japanese (ja)
Other versions
JPH087933Y2 (en
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 JP1989135289U priority Critical patent/JPH087933Y2/en
Publication of JPH0376616U publication Critical patent/JPH0376616U/ja
Application granted granted Critical
Publication of JPH087933Y2 publication Critical patent/JPH087933Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の主要部を示し、第２図にお
ける−線に沿つた拡大断面図、第２図はこの
考案を実施する一実施例のプレスブレーキの正面
図、第３図はワークＷの幅の変化に応じて折曲げ
る際の各中間プレートを動作せしめる説明図、第
４図は中間プレートを制御せしめる一例の制御構
成図、第５図は第４図に代る制御構成図、第６図
は従来から知られているワークを折曲げた状態の
斜視図である。 １……折曲げ機、７……上部フレーム、７……
上部フレーム（可動フレーム）、１１……上金型
（可動金型）、１３Ｒ，１３Ｌ……油圧シリンダ
、１５，１５Ａ，……，１５Ｇ……油圧シリンダ
、１７……上部取付部、１９……下部取付部、２
１……油圧シリンダ（流体圧装置）、２３……ピ
ストンロツド、２５……シリンダ室。 Figure 1 shows the main parts of this invention, an enlarged sectional view taken along the - line in Figure 2, Figure 2 is a front view of a press brake of an embodiment implementing this invention, and Figure 3 is a workpiece W. FIG. 4 is a control configuration diagram of an example of controlling the intermediate plates; FIG. 5 is an alternative control configuration diagram to FIG. 4; FIG. 6 is a perspective view of a conventionally known workpiece in a folded state. 1...Bending machine, 7...Upper frame, 7...
Upper frame (movable frame), 11... Upper mold (movable mold), 13R, 13L... Hydraulic cylinder, 15, 15A,..., 15G... Hydraulic cylinder, 17... Upper mounting part, 19... Lower mounting part, 2
1... Hydraulic cylinder (fluid pressure device), 23... Piston rod, 25... Cylinder chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ラムの下部への取付部を一方側に備えていると
共に、他方側に可動金型の取付部を備えてなる折
曲げ機における中間プレートにして、一方側、他
方側の取付部を伸縮する方向へ位置調節自在の流
体圧装置を内装してなることを特徴とする折曲げ
機における中間プレート。 The direction in which the attachment parts on one side and the other side are expanded and contracted when used as an intermediate plate in a bending machine, which has an attachment part for the lower part of the ram on one side and an attachment part for a movable mold on the other side. An intermediate plate in a bending machine, characterized in that it is equipped with a fluid pressure device whose position can be freely adjusted.
JP1989135289U 1989-11-24 1989-11-24 Folding machine Expired - Lifetime JPH087933Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989135289U JPH087933Y2 (en) 1989-11-24 1989-11-24 Folding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989135289U JPH087933Y2 (en) 1989-11-24 1989-11-24 Folding machine

Publications (2)

Publication Number Publication Date
JPH0376616U true JPH0376616U (en) 1991-07-31
JPH087933Y2 JPH087933Y2 (en) 1996-03-06

Family

ID=31682567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989135289U Expired - Lifetime JPH087933Y2 (en) 1989-11-24 1989-11-24 Folding machine

Country Status (1)

Country Link
JP (1) JPH087933Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005230898A (en) * 2004-02-23 2005-09-02 Amada Co Ltd Sheet metal working device, and folding method using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036511A (en) * 1973-08-03 1975-04-05
JPS5037382U (en) * 1973-07-27 1975-04-18
JPS52120951A (en) * 1976-04-02 1977-10-11 Haemmerle Ag Maschf Bending press
JPS60180622A (en) * 1984-02-03 1985-09-14 ベイエレ、マシーヌ、ソシエテ、アノニム Plate bending processing press machine cooperated with bending angle continuous monitor apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037382U (en) * 1973-07-27 1975-04-18
JPS5036511A (en) * 1973-08-03 1975-04-05
JPS52120951A (en) * 1976-04-02 1977-10-11 Haemmerle Ag Maschf Bending press
JPS60180622A (en) * 1984-02-03 1985-09-14 ベイエレ、マシーヌ、ソシエテ、アノニム Plate bending processing press machine cooperated with bending angle continuous monitor apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005230898A (en) * 2004-02-23 2005-09-02 Amada Co Ltd Sheet metal working device, and folding method using the same
JP4580661B2 (en) * 2004-02-23 2010-11-17 株式会社アマダ Sheet metal processing apparatus and bending method using sheet metal processing apparatus

Also Published As

Publication number Publication date
JPH087933Y2 (en) 1996-03-06

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