Title:
WELDING GUN AND WELDING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/188815
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a welding gun and a welding method with which it is possible to reduce the wait time for loading a component and to decrease tact time. The welding gun is a welding gun for resistance-welding components to a workpiece successively, and comprises a first holding portion and a second holding portion for holding a component. The first holding portion and the second holding portion are each switchable to an abutment-enabling position for causing a component to abut against a workpiece, or to a loading-enabling position for loading the component. The first holding portion and the second holding portion are switchable such that when the first holding portion is in the abutment-enabling position, the second holding portion is in the loading-enabling position, and when the second holding portion is in the abutment-enabling position, the first holding portion is in the loading-enabling position.
Inventors:
IWATANI YASUSHI (JP)
HIRATA YUICHI (JP)
HIRATA YUICHI (JP)
Application Number:
PCT/JP2019/012167
Publication Date:
October 03, 2019
Filing Date:
March 22, 2019
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
B23K11/14; B23K9/20; B23K11/00; B23K13/08; B23P19/04
Foreign References:
| JP2015044226A | 2015-03-12 | |||
| JP2001321956A | 2001-11-20 | |||
| JPS6347078U | 1988-03-30 | |||
| JP2014018861A | 2014-02-03 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
Download PDF: