Patent ID: 7293686

Claim:
A bonding apparatus comprising: a bonding head for performing bonding work on an object of bonding; a moving mechanism for moving the bonding head to arbitrary positions, said moving mechanism including: a first motor, a first driving arm being attached to a drive shaft of said first motor and being rotated in a parallel plane to a stand of the bonding apparatus, a first movable arm being rotatably supported at one end thereof on said first driving arm and being fastened at another end thereof to said bonding head, a second motor, a second driving arm being attached to a drive shaft of said second motor and being rotated in a parallel plane to said stand, and a second movable arm being rotatably supported at one end thereof on said second driving arm and being pivotally supported at another end thereof to said bonding head, and wherein said bonding head is supported on said stand by fluid pressure.