Title:
WIRE FEEDING SYSTEM
Document Type and Number:
Japanese Patent JP2023003514
Kind Code:
A
Abstract:
To provide a wire feeding system and a wire feeding method which can suppress service life of components such as a chip and a motor from being shortened.SOLUTION: A wire feeding system 1 comprises: a wire feeding part 10 that feeds a welding wire 4; a feeding mode selecting part 30 that selects a forward feeding mode in which the welding wire 4 is fed in a forward direction which is a direction of a base material or a forward and reverse feeding mode in which the welding wire 4 is repeatedly fed in the forward direction and in the reverse direction, in accordance with an arc welding section, in slow-down control by which the welding wire 4 is fed in order to generate arc; and a wire feeding control part 20 that controls the wire feeding part 10 so that the welding wire 4 is fed on the basis of the selected feeding mode.SELECTED DRAWING: Figure 1
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Inventors:
KUSUMOTO TARO
ARAKANE SATOSHI
ARAKANE SATOSHI
Application Number:
JP2021104632A
Publication Date:
January 17, 2023
Filing Date:
June 24, 2021
Export Citation:
Assignee:
DAIHEN CORP
International Classes:
B23K9/12
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe
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