JPH0222297U - - Google Patents
Info
- Publication number
- JPH0222297U JPH0222297U JP9685088U JP9685088U JPH0222297U JP H0222297 U JPH0222297 U JP H0222297U JP 9685088 U JP9685088 U JP 9685088U JP 9685088 U JP9685088 U JP 9685088U JP H0222297 U JPH0222297 U JP H0222297U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- pulse motor
- pulse
- workpiece
- output signal
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Description
第１図は本考案による変位制御装置の一実施例
を示す説明図、第２図はセンサの移動行程を示す
説明図である。
１……メインコントローラ、２……パルスモー
タコントローラ、５，１５……フオトカプラ、６
……ドライバ、７……パルスモータ、８……カウ
ンタ、１０……ダイオード、１１……センサ、１
３……ワーク、１４……バルブ。
FIG. 1 is an explanatory diagram showing an embodiment of a displacement control device according to the present invention, and FIG. 2 is an explanatory diagram showing a movement stroke of a sensor. 1... Main controller, 2... Pulse motor controller, 5, 15... Photo coupler, 6
...Driver, 7...Pulse motor, 8...Counter, 10...Diode, 11...Sensor, 1
3...Work, 14...Valve.
Claims (1)
を検出して先端の変位を一定にする装置において
、ワークを検出するセンサと、前記センサを移動
するパルスモータと、前記パルスモータを駆動す
るドライバと、前記ドライバにパルス信号を送る
パルスモータコントローラと、全体を制御するメ
インコントローラと、前記パルスモータコントロ
ーラからの正転パルス信号を遮断するために前記
センサの出力信号で動作するフオトカプラと、前
記ワーク先端の変位量に相当する逆転パルス数を
計算するカウンタと、前記カウンタのカウントア
ツプ時に前記逆転パルス信号を遮断するためのダ
イオードと、前記ワークをつぶすポンチを制御す
るバルブと、前記メインコントローラから前記バ
ルブへの出力信号を遮断するために前記センサの
出力信号で動作するフオトカプラとを有すること
を特徴とする変位制御装置。 A device for crushing a root portion of a workpiece and detecting an elongated tip portion to keep the displacement of the tip constant, comprising: a sensor for detecting the workpiece; a pulse motor for moving the sensor; and a driver for driving the pulse motor. a pulse motor controller that sends pulse signals to the driver; a main controller that controls the entire system; a photocoupler that operates based on the output signal of the sensor to cut off the forward rotation pulse signal from the pulse motor controller; a counter for calculating the number of reverse pulses corresponding to the amount of displacement; a diode for cutting off the reverse pulse signal when the counter counts up; a valve for controlling the punch for crushing the workpiece; and a flow from the main controller to the valve. and a photocoupler operated by the output signal of the sensor to cut off the output signal of the sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9685088U JPH0222297U (en) | 1988-07-20 | 1988-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9685088U JPH0222297U (en) | 1988-07-20 | 1988-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222297U true JPH0222297U (en) | 1990-02-14 |
Family
ID=31321976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9685088U Pending JPH0222297U (en) | 1988-07-20 | 1988-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222297U (en) |
-
1988
- 1988-07-20 JP JP9685088U patent/JPH0222297U/ja active Pending
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