JPH03100030U - - Google Patents
Info
- Publication number
- JPH03100030U JPH03100030U JP864890U JP864890U JPH03100030U JP H03100030 U JPH03100030 U JP H03100030U JP 864890 U JP864890 U JP 864890U JP 864890 U JP864890 U JP 864890U JP H03100030 U JPH03100030 U JP H03100030U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- engagement means
- positioning
- positioning engagement
- type
- 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
- 230000006698 induction Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Control Of Conveyors (AREA)
- Programmable Controllers (AREA)
- Control Of Position Or Direction (AREA)
- Automatic Assembly (AREA)
Description
第１図は本考案に従うシーケンス制御装置を適
用した自動車生産ラインを概略的に示す説明図で
あり、第２図は同位置決めピンの移動機構を示す
平面図であり、第３図は同制御装置の位置決めピ
ンの構造を説明するための断面図であり、第４図
は同制御装置の制御系統を示すブロツク図である
。
１０……位置決めピン、２２，２４……ボール
ねじ、２４Ｘ，２４Ｙ……誘導電動機、３２……
プログラマブルコントローラ、３４……位置制御
ユニツト、４４……インバータ装置、４８……エ
ンコーダ。
FIG. 1 is an explanatory diagram schematically showing an automobile production line to which a sequence control device according to the present invention is applied, FIG. 2 is a plan view showing a movement mechanism of the positioning pin, and FIG. FIG. 4 is a cross-sectional view for explaining the structure of the positioning pin of FIG. 4, and FIG. 4 is a block diagram showing the control system of the control device. 10...Positioning pin, 22, 24...Ball screw, 24X, 24Y...Induction motor, 32...
Programmable controller, 34...Position control unit, 44...Inverter device, 48...Encoder.
Claims (1)
するための複数の位置決め係合手段を備え、該複
数の位置決め係合手段を前記ワークの種類に応じ
た位置に夫々位置決めするための多軸位置決め作
業を含む複数の作業を、プログラマブルコントロ
ーラを用いてシーケンス制御するようにしたシー
ケンス制御装置において、 前記複数の位置決め係合手段の移動位置を前記
ワークの種類に応じて記憶するとともに、前記プ
ログラマブルコントローラからの前記ワークの種
類に対応した位置制御開始信号に基づいて、該ワ
ークの種類に対応した該複数の位置決め係合手段
の移動位置を選択し、それら位置決め係合手段を
夫々の選択した移動位置に移動させるための回転
指令信号を出力する多軸位置制御ユニツトを設け
るとともに、該多軸位置制御ユニツトからの回転
指令信号に応じた駆動信号を出力するインバータ
装置を設け、該インバータ装置から出力される駆
動信号にて誘導電動機を回転駆動せしめて、前記
複数の位置決め係合手段を前記選択移動位置に夫
々移動作動せしめるようにしたことを特徴とする
多軸位置決め機能を有するシーケンス制御装置。[Claims for Utility Model Registration] A plurality of positioning engagement means for engaging with a predetermined workpiece to position the workpiece, the plurality of positioning engagement means being positioned in accordance with the type of the workpiece. In a sequence control device that uses a programmable controller to sequentially control a plurality of operations including multi-axis positioning operations for positioning each workpiece, the movement position of the plurality of positioning engagement means is adjusted according to the type of the workpiece. At the same time, based on a position control start signal corresponding to the type of workpiece from the programmable controller, a movement position of the plurality of positioning engagement means corresponding to the type of workpiece is selected, and the positioning engagement means A multi-axis position control unit is provided that outputs a rotation command signal for moving the motor to each selected movement position, and an inverter device is provided that outputs a drive signal in accordance with the rotation command signal from the multi-axis position control unit. , a multi-axis positioning function characterized in that an induction motor is rotationally driven by a drive signal outputted from the inverter device, and each of the plurality of positioning engagement means is moved to the selected movement position. Sequence control device with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP864890U JPH03100030U (en) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP864890U JPH03100030U (en) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100030U true JPH03100030U (en) | 1991-10-18 |
Family
ID=31512270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP864890U Pending JPH03100030U (en) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100030U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01246031A (en) * | 1988-03-28 | 1989-10-02 | Nissan Motor Co Ltd | Controlling method for work positioning device |
-
1990
- 1990-01-31 JP JP864890U patent/JPH03100030U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01246031A (en) * | 1988-03-28 | 1989-10-02 | Nissan Motor Co Ltd | Controlling method for work positioning device |
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