Patent ID: 7096912

Claim:
A bonding apparatus for semiconductor devices comprising a bonding head, which performs bonding work on an object of bonding, and a moving mechanism, which moves the bonding head to arbitrary positions, said moving mechanism comprising: a first actuator for directly driving said bonding head, said first actuator comprising a first movable member, which is movable along a first guide groove rotationally provided on a supporting stand, a first movable arm, which is fastened to said first movable member, and a first drive section, which drives said first movable member, and a second actuator for directly driving said bonding head, said second actuator comprising a second movable member, which is movable along a second guide groove rotationally provided on said supporting stand, a second movable arm, which is fastened to said second movable member, and a second drive section, which drives said second movable member; and wherein one end of the first movable arm is fastened to the bonding head, and one end of the second movable arm is shaft-supported by the bonding head.