JPS6099072U - arc welding machine - Google Patents

arc welding machine

Info

Publication number
JPS6099072U
JPS6099072U JP19082783U JP19082783U JPS6099072U JP S6099072 U JPS6099072 U JP S6099072U JP 19082783 U JP19082783 U JP 19082783U JP 19082783 U JP19082783 U JP 19082783U JP S6099072 U JPS6099072 U JP S6099072U
Authority
JP
Japan
Prior art keywords
welding
control
control circuit
welding machine
arc welding
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
Application number
JP19082783U
Other languages
Japanese (ja)
Other versions
JPH0242387Y2 (en
Inventor
森口　晴雄
石本　博史
国男 狩野
秀雄 石井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sansha Electric Manufacturing Co Ltd
Original Assignee
Sansha Electric Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sansha Electric Manufacturing Co Ltd filed Critical Sansha Electric Manufacturing Co Ltd
Priority to JP19082783U priority Critical patent/JPS6099072U/en
Publication of JPS6099072U publication Critical patent/JPS6099072U/en
Application granted granted Critical
Publication of JPH0242387Y2 publication Critical patent/JPH0242387Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のアーク溶接機のブロック図、第２図ａ〜
ｅは第１図の動作説明用タイミングチャート、第３図は
第１図のアーク起動テストの結果説明図、第４図以下の
図面はこの考案のアーク溶接機の１実施例のブロック図
、第５図ａ〜ｅは第４図の動作説明用タイミングチャー
ト、第６図は第４図のアーク起動テストの結果説明図で
ある。 ３・・・・・・制御整流器、３ａ・・・・・・制御整流
素子、４・・・・・・制御回路、５・・・・・・トーチ
スイッチ、１０・・・・・・溶接負荷、１１・・・・・
・母材、１２・・・・・・溶接トーチ、１４・・・・・
・電流検出部、１５・・・・・・第２リレー、１６・・
・・・・高周波発生部、２４・・・・・・遅延タイマ。Figure 1 is a block diagram of a conventional arc welding machine, Figure 2 a~
e is a timing chart for explaining the operation in FIG. 1, FIG. 3 is a diagram for explaining the results of the arc starting test in FIG. 1, FIG. 5a to 5e are timing charts for explaining the operation of FIG. 4, and FIG. 6 is a diagram for explaining the results of the arc starting test of FIG. 4. 3...Control rectifier, 3a...Control rectifier, 4...Control circuit, 5...Torch switch, 10...Welding load , 11...
・Base metal, 12... Welding torch, 14...
・Current detection unit, 15...Second relay, 16...
...High frequency generator, 24...Delay timer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トーチスイッチのオン、オフにより制御動作の開始、停
止が制御される制御回路と、該制御回路により制御され
る制御整流素子を有し、交流入力を整流する制御整流器
と、前記トーチスイッチのオンにより高周波電圧が発生
する高周波発生部と、溶接トーチと母材からなり、前記
制御整流器の整流出力にもとすく直流電圧と前記高周波
電圧との重量加算電圧の印加により前記溶接トーチと前
記母材との間にアークが発生して溶接電流が流れる溶接
負荷と、前記溶接電流を検出する電流検出部と、該電流
検出部の検出にもとすき前記溶接負荷に前記溶接電流が
流れ始めたときに前記高周波電圧の発生を停止する手段
とを備えたアーク溶接機において、前記トーチスイッチ
のオンにより動作し、所定時間遅延後に前記制御回路の
制御動作を開始させるタイマを設けたアーク溶接機。a control circuit that controls the start and stop of a control operation by turning on and off a torch switch; a control rectifier that has a control rectifier controlled by the control circuit and rectifies an AC input; It consists of a high-frequency generator that generates a high-frequency voltage, a welding torch, and a base metal. a welding load in which an arc is generated and a welding current flows; a current detection section that detects the welding current; and a means for stopping the generation of the high-frequency voltage, the arc welding machine comprising a timer that operates when the torch switch is turned on and starts the control operation of the control circuit after a predetermined time delay.
JP19082783U 1983-12-09 1983-12-09 arc welding machine Granted JPS6099072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19082783U JPS6099072U (en) 1983-12-09 1983-12-09 arc welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19082783U JPS6099072U (en) 1983-12-09 1983-12-09 arc welding machine

Publications (2)

Publication Number Publication Date
JPS6099072U true JPS6099072U (en) 1985-07-05
JPH0242387Y2 JPH0242387Y2 (en) 1990-11-13

Family

ID=30411074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19082783U Granted JPS6099072U (en) 1983-12-09 1983-12-09 arc welding machine

Country Status (1)

Country Link
JP (1) JPS6099072U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1158003A (en) * 1997-08-07 1999-03-02 Matsushita Electric Ind Co Ltd Welding equipment
JP2019030898A (en) * 2017-08-09 2019-02-28 株式会社Ihi Welding measurement system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731479A (en) * 1980-07-31 1982-02-19 Mitsubishi Electric Corp Mig welding machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731479A (en) * 1980-07-31 1982-02-19 Mitsubishi Electric Corp Mig welding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1158003A (en) * 1997-08-07 1999-03-02 Matsushita Electric Ind Co Ltd Welding equipment
JP2019030898A (en) * 2017-08-09 2019-02-28 株式会社Ihi Welding measurement system

Also Published As

Publication number Publication date
JPH0242387Y2 (en) 1990-11-13

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