Title:
ねじ締付装置
Document Type and Number:
Japanese Patent JP4367666
Kind Code:
B2
Abstract:
A screw fastener with simple configuration is provided, which automatically moves a rotary tool such as a nut runner to fastening positions to fasten screws, and the automation is achieved at low thrust. A screw fastener 1 includes: X, Y, and Z-axis linear motion robots 8, 9, and 10 that move a nut runner 4 along the directions of X, Y, and Z-axes, respectively, the axes being orthogonal to one another; a reaction force supporting member 15 that supports a main body 5 of the nut runner 4 in a movable manner along each of the directions of the X, Y, and Z-axes and restricts the rotation of the main body 5 around the rotary shaft 6; and positioning means that positions a body 2, and thus the screw fastener 1 with simple configuration can automatically move the nut runner 4 to positions to fasten screws, and achieves the automation at low thrust.
Inventors:
Toyama Shinji
Koji Tomita
Koji Tomita
Application Number:
JP2007291997A
Publication Date:
November 18, 2009
Filing Date:
November 09, 2007
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B23P19/06; B23P21/00
Domestic Patent References:
| JP10058247A | ||||
| JP2002120161A | ||||
| JP2003311555A | ||||
| JP1071033U | ||||
| JP8277076A | ||||
| JP2004291171A | ||||
| JP6190662A | ||||
| JP5072332U | ||||
| JP2000043768A |
Attorney, Agent or Firm:
Calyx
Miyazaki Yoshio
Kaoru Onozuka
Akio Tagami
High Masahiro
Miyazaki Yoshio
Kaoru Onozuka
Akio Tagami
High Masahiro