JPS62159924U - - Google Patents
Info
- Publication number
- JPS62159924U JPS62159924U JP4468486U JP4468486U JPS62159924U JP S62159924 U JPS62159924 U JP S62159924U JP 4468486 U JP4468486 U JP 4468486U JP 4468486 U JP4468486 U JP 4468486U JP S62159924 U JPS62159924 U JP S62159924U
- Authority
- JP
- Japan
- Prior art keywords
- deviation
- punching
- amount
- punch press
- ram
- 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
- 238000004080 punching Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Control Of Presses (AREA)
- Punching Or Piercing (AREA)
Description
第１図はこの考案の一実施例の回路ブロツク図
、第２図は上記実施例を用いたＮＣパンチプレス
の側面図、第３図は上記ＮＣパンチプレスの平面
図、第４図はクランクの回転角に対するラムの偏
位量の変化を示すグラフ、第５図は従来例におけ
るＮＣ装置の位置決め制御とラムの動作とのタイ
ミングを示すタイミングチヤートである。
１１……パンチ、１３……ダイ、１５……クラ
ンク、１７……ラム、４３……ラム停止位置検出
器、４５……偏位／時間変換器、４７……設定器
、４９……信号遅延部、５１……パンチ信号送出
部、５３……プレスクラツチソレノイド。
Figure 1 is a circuit block diagram of an embodiment of this invention, Figure 2 is a side view of an NC punch press using the above embodiment, Figure 3 is a plan view of the NC punch press, and Figure 4 is a diagram of the crank. FIG. 5 is a graph showing the change in the amount of deviation of the ram with respect to the rotation angle, and is a timing chart showing the timing of the positioning control of the NC device and the operation of the ram in a conventional example. 11... Punch, 13... Die, 15... Crank, 17... Ram, 43... Ram stop position detector, 45... Deviation/time converter, 47... Setting device, 49... Signal delay Part, 51... Punch signal sending part, 53... Press clutch solenoid.
Claims (1)
するパンチプレスにおいて、ラム又は液圧シリン
ダの停止位置の上死点からの偏差量を検出する手
段と、この検出された偏差量を時間に変換する手
段と、打抜き指令を、この偏差量より変換された
時間だけ遅延させる手段とを備えたことを特徴と
するＮＣパンチプレスにおける打抜きタイミング
の制御装置。 In a punch press in which material feeding and punching commands are controlled by an NC device, means for detecting the amount of deviation from the top dead center of the stop position of a ram or hydraulic cylinder, and means for converting the detected amount of deviation into time. A control device for punching timing in an NC punch press, comprising means for delaying a punching command by a time converted from the deviation amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4468486U JPH0344345Y2 (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4468486U JPH0344345Y2 (en) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62159924U true JPS62159924U (en) | 1987-10-12 |
| JPH0344345Y2 JPH0344345Y2 (en) | 1991-09-18 |
Family
ID=30862726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4468486U Expired JPH0344345Y2 (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344345Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02217199A (en) * | 1989-02-17 | 1990-08-29 | Amada Co Ltd | Stroke controller for hydraulic press |
-
1986
- 1986-03-28 JP JP4468486U patent/JPH0344345Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02217199A (en) * | 1989-02-17 | 1990-08-29 | Amada Co Ltd | Stroke controller for hydraulic press |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344345Y2 (en) | 1991-09-18 |