JPS623215U - - Google Patents
Info
- Publication number
- JPS623215U JPS623215U JP9507085U JP9507085U JPS623215U JP S623215 U JPS623215 U JP S623215U JP 9507085 U JP9507085 U JP 9507085U JP 9507085 U JP9507085 U JP 9507085U JP S623215 U JPS623215 U JP S623215U
- Authority
- JP
- Japan
- Prior art keywords
- drive
- detection means
- detected
- amount
- motor
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Description
第１図はこの考案の一実施例に係るバツクゲー
ジの駆動装置の概略構成図、第２図は駆動装置の
ブロツク図である。
５，７…螺軸、９…第１モータ、１１…第２モ
ータ、１９…移動指令信号出力部、２１…移動指
令データ出力部、２３…第１駆動部、２５…第２
駆動部、２７…誤差検出部。
FIG. 1 is a schematic diagram of a back gauge driving device according to an embodiment of the invention, and FIG. 2 is a block diagram of the driving device. 5, 7... Spiral shaft, 9... First motor, 11... Second motor, 19... Movement command signal output section, 21... Movement command data output section, 23... First drive section, 25... Second
Drive unit, 27...Error detection unit.
Claims (1)
する移動指令信号出力部と、該出力部からの指令
を得て第１モータ及び第２モータに所定電圧を出
力する第１駆動部及び第２駆動部と、前記第１モ
ータの駆動量を検出する第１駆動量検出手段及び
第２駆動量検出手段と、前記移動指令信号出力部
からの出力信号がオフとなつたとき、前記第１駆
動量検出手段の検出量に対する前記第２駆動量検
出手段の検出量の差を検出し、この差を前記第２
駆動部に駆動指令データとして出力する誤差検出
部とを備えたことを特徴とする突当てゲージの駆
動装置。 A movement command signal output part that outputs a movement command ON signal based on manual operation, and a first drive part and a second drive part that output a predetermined voltage to the first motor and the second motor in response to the command from the output part. a first drive amount detection means and a second drive amount detection means for detecting the drive amount of the first motor; and when the output signal from the movement command signal output section is turned off, the first drive amount is detected. A difference between the amount detected by the second drive amount detection means and the amount detected by the detection means is detected, and this difference is used as the second driving amount detection means.
A driving device for an abutment gauge, comprising: an error detection section that outputs drive command data to a driving section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9507085U JPH0221138Y2 (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9507085U JPH0221138Y2 (en) | 1985-06-25 | 1985-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS623215U true JPS623215U (en) | 1987-01-10 |
| JPH0221138Y2 JPH0221138Y2 (en) | 1990-06-07 |
Family
ID=30654023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9507085U Expired JPH0221138Y2 (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221138Y2 (en) |
-
1985
- 1985-06-25 JP JP9507085U patent/JPH0221138Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0221138Y2 (en) | 1990-06-07 |
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