JPS6246120U - - Google Patents
Info
- Publication number
- JPS6246120U JPS6246120U JP13402885U JP13402885U JPS6246120U JP S6246120 U JPS6246120 U JP S6246120U JP 13402885 U JP13402885 U JP 13402885U JP 13402885 U JP13402885 U JP 13402885U JP S6246120 U JPS6246120 U JP S6246120U
- Authority
- JP
- Japan
- Prior art keywords
- movable frame
- end position
- bending end
- processing pressure
- bending
- 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
Links
- 238000005452 bending Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Description
図面はいずれもこの考案の実施例を示すもので
あり、第1図は折曲機械の側面図、第2図はシリ
ンダの詳細説明図、第3図は制御装置のブロツク
図、第4図は制御装置の作用を示すフローチヤー
ト、第5図は概算位置と精算位置との関係を示す
説明図である。
5……可動フレーム、27……データ入力手段
、29……折曲終了位置概算手段、31……折曲
終了位置精算手段、PS……圧力センサ。
The drawings all show embodiments of this invention: Fig. 1 is a side view of the bending machine, Fig. 2 is a detailed explanatory view of the cylinder, Fig. 3 is a block diagram of the control device, and Fig. 4 is a diagram showing the details of the cylinder. FIG. 5 is a flowchart showing the operation of the control device, and is an explanatory diagram showing the relationship between the approximate position and the settlement position. 5...Movable frame, 27...Data input means, 29...Bending end position estimation means, 31...Bending end position calculation means, PS...Pressure sensor.
Claims (1)
能の可動フレームと、この可動フレームを駆動す
る可動フレーム駆動手段と、各種作業条件の入力
データに基いて前記可動フレームの折曲終了位置
の概算値を演算する折曲終了位置概算手段と、前
記可動フレームの実際加工圧力を検出する加工圧
検出手段と、前記可動フレームが前記折曲終了位
置概算手段で求められた概算位置より少し手前の
位置にきたとき前記加工圧検出手段の検出圧を入
力し前記入力データ及びこの検出圧に基いて前記
可動フレームの最終位置を精算する折曲終了位置
精算手段と、を有して構成される折曲加工機械。 A fixed frame, a movable frame that can move toward and away from the frame, a movable frame drive means for driving the movable frame, and calculate an approximate value of the bending end position of the movable frame based on input data of various work conditions. a bending end position estimation means for estimating the bending end position; a processing pressure detection means for detecting the actual processing pressure of the movable frame; and when the movable frame reaches a position slightly before the approximate position determined by the bending end position estimation means. A bending machine comprising: bending end position calculation means for inputting the detection pressure of the processing pressure detection means and calculating the final position of the movable frame based on the input data and the detection pressure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13402885U JPH0239610Y2 (en) | 1985-09-03 | 1985-09-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13402885U JPH0239610Y2 (en) | 1985-09-03 | 1985-09-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6246120U true JPS6246120U (en) | 1987-03-20 |
JPH0239610Y2 JPH0239610Y2 (en) | 1990-10-24 |
Family
ID=31034882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13402885U Expired JPH0239610Y2 (en) | 1985-09-03 | 1985-09-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0239610Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0371923A (en) * | 1989-08-09 | 1991-03-27 | Amada Co Ltd | Controlling method for bending mill |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3363970B2 (en) * | 1993-10-15 | 2003-01-08 | 株式会社小松製作所 | Press brake ram position setting method and ram control device |
-
1985
- 1985-09-03 JP JP13402885U patent/JPH0239610Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0371923A (en) * | 1989-08-09 | 1991-03-27 | Amada Co Ltd | Controlling method for bending mill |
Also Published As
Publication number | Publication date |
---|---|
JPH0239610Y2 (en) | 1990-10-24 |
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