Title:
FRICTION PRESS WELDING MACHINE
Document Type and Number:
Japanese Patent JP2501702
Kind Code:
B2
Abstract:
PURPOSE: To diminish the height size of a horizontal direction position adjusting mechanism, to enhance self-aligning accuracy in a horizontal direction and to facilitate the position adjustment of clamp pawls in the perpendicular direction thereof.
CONSTITUTION: A perpendicular axial line Y is set as the central axial line 113 of the horizontal direction position adjusting mechanism 112. An eccentric part 113a is provided on the central shaft 113 and a turning clamp 114 is freely turnably fixed to this eccentric part 113. The central shaft 113 is rotated by the oscillation of the clamp 117 to finely adjust the position of the axial line C of the eccentric part 113a. Perpendicular position adjusting mechanisms 17, 18 having a 1st wedge-shaped member 171 and a 2nd wedge-shaped member 172 are provided between sliders 10, 106 and clamp pawls 110, 111.
Inventors:
UCHIDA MASAKATSU
TOMIKAWA MIZUKADO
ADACHI HAJIME
IWAI KIMITOSHI
NOMURA HIROSHI
TOMIKAWA MIZUKADO
ADACHI HAJIME
IWAI KIMITOSHI
NOMURA HIROSHI
Application Number:
JP173892A
Publication Date:
May 29, 1996
Filing Date:
January 08, 1992
Export Citation:
Assignee:
CHIYODA CHEM ENG CONSTRUCT CO
International Classes:
B23K20/12; (IPC1-7): B23K20/12
Domestic Patent References:
| JP153157B2 | ||||
| JP649119B2 |
Attorney, Agent or Firm:
Hidetoshi Matsumoto (1 outside)