Title:
スタッド溶接装置
Document Type and Number:
Japanese Patent JP3568579
Kind Code:
B2
Abstract:
PURPOSE:To reduce pressurization reaction to act on a driving system of a robot main body and an elevating and lowering arm when works are pressurized by a stud welding gun and to improve durability of the driving system. CONSTITUTION:Power feeding bars 55 and 58 are provided fixedly on a traveling frame 30 and the elevating and lowering arm 32, respectively, a couple of energizing joints 57 and 59 which join a power feeding path 56 provided on the robot main body 31 to the respective power feeding bars 55 and 58 are provided on the robot main body 31 and power is fed to the stub welding gun via the power feeding bars 55, the power feeding path 56 and the power feeding bar 58. The respective energizing joints 57 and 59 are constituted of pressurizing type joints which are formed by making a contact member 57b joined to the power feeding path 56 freely attachable and detachable to the respective power feeding bars 55 and 58 by cylinders 57c and 59c. The pressurization reaction is received by the frictional force between the contact member 57b and the power feeding bars 55 and 58 and the pressurization reaction acting on the driving system of the robot main body and the elevating and lowering arm is reduced.
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Inventors:
Masaki Kawada
Takatsukasa Shimada
Hideo Nakamura
Yoshihiro Egawa
Tomohiko Yashiro
Takatsukasa Shimada
Hideo Nakamura
Yoshihiro Egawa
Tomohiko Yashiro
Application Number:
JP10871994A
Publication Date:
September 22, 2004
Filing Date:
May 23, 1994
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B23K11/11; (IPC1-7): B23K11/11
Domestic Patent References:
| JP4026679U | ||||
| JP62109884U | ||||
| JP56137889U |
Attorney, Agent or Firm:
Kinichi Kitamura
Tashiro Sakuo
Etsuo Machida
Tashiro Sakuo
Etsuo Machida