JPS62161797U - - Google Patents
Info
- Publication number
- JPS62161797U JPS62161797U JP1986049530U JP4953086U JPS62161797U JP S62161797 U JPS62161797 U JP S62161797U JP 1986049530 U JP1986049530 U JP 1986049530U JP 4953086 U JP4953086 U JP 4953086U JP S62161797 U JPS62161797 U JP S62161797U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- control system
- weight
- stationary
- control device
- 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
- 230000003068 static effect Effects 0.000 claims description 3
- 238000004070 electrodeposition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Discharge Heating (AREA)
Description
第１図は本考案の一実施例に係る電極制御装置
のブロツク図、第２図は第１図構成が適用される
電極昇降装置の概略構成図、第３図は本考案の他
の実施例に係る電極制御装置のブロツク図、第４
図は周知の電極昇降装置の概略構成図、第５図は
従来の電極制御装置のブロツク図である。
１……電極、２……支持マスト、６……電動機
、１０……重量検出器、１１……ロードセル変換
器、１２……サンプリング演算器、１３……静止
トルク演算器、１４……静止トルク設定器、２３
……速度基準設定器、５……電流制御演算器、２
６……可変電源装置。
FIG. 1 is a block diagram of an electrode control device according to an embodiment of the present invention, FIG. 2 is a schematic configuration diagram of an electrode lifting device to which the configuration of FIG. 1 is applied, and FIG. 3 is another embodiment of the present invention. 4th block diagram of the electrode control device according to
This figure is a schematic diagram of a known electrode lifting device, and FIG. 5 is a block diagram of a conventional electrode control device. 1... Electrode, 2... Support mast, 6... Electric motor, 10... Weight detector, 11... Load cell converter, 12... Sampling calculator, 13... Static torque calculator, 14... Static torque Setting device, 23
...Speed standard setter, 5...Current control calculator, 2
6...Variable power supply device.
Claims (1)
極を静止状態とする第１の制御系と、電極を含む
被制御部材の重量を検出する重量検出器と、この
重量検出器の出力に基づいて電極位置制御用の電
動機の静止トルク基準信号を補正して電極を静止
状態に制御する第２の制御系とを備えたことを特
徴とする電極制御装置。 a first control system that keeps the electrode stationary when the ratio of arc current to arc voltage is constant; a weight detector that detects the weight of the controlled member including the electrode; An electrode control device comprising: a second control system that controls the electrode to a stationary state by correcting a static torque reference signal of a motor for electrode position control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049530U JPS62161797U (en) | 1986-04-02 | 1986-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049530U JPS62161797U (en) | 1986-04-02 | 1986-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62161797U true JPS62161797U (en) | 1987-10-14 |
Family
ID=33446708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986049530U Pending JPS62161797U (en) | 1986-04-02 | 1986-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62161797U (en) |
-
1986
- 1986-04-02 JP JP1986049530U patent/JPS62161797U/ja active Pending