The disclosure shows a mounting apparatus including a primary pedestal with a mounting stage installed thereon, a gantry frame supported on the primary pedestal, mounting heads supported on the gantry frame in a manner movable in the Y direction, a secondary pedestal arranged apart from the primary pedestal, and a Y-direction load receiver installed on the secondary pedestal in a manner movable in the X direction and immovable in the Y direction, in which an X-direction stator is attached to the secondary pedestal, and in which one end of a Y-direction stator attached to the gantry frame and the Y-direction load receiver are connected using a connection member, thereby suppressing vibration of the primary pedestal caused when the plurality of mounting heads are moved in the X and Y directions.

Bonding processing for a plurality of bonding points of different distances with respect to a reference position (origin) of an object to be bonded without changing a moving distance of bonding means is provided. The bonding means, a bonding stage having a work-holder and a rotary mechanism unit for rotating the work-holder, and a control unit for controlling rotation of the work-holder are provided. The bonding means is movable relative to a placement surface of the work-holder in a reference orientation and has a reference position on its moving direction. The plurality of bonding points include bonding points of different separation distances from the reference position along the moving direction while the object to be bonded is being held to the work-holder in the reference orientation. The control unit corrects differences in the separation distances of the plurality of bonding points by controlling rotation of the work-holder.

Bonding processing for a plurality of bonding points of different distances with respect to a reference position (origin) of an object to be bonded without changing a moving distance of bonding means is provided. The bonding means, a bonding stage having a work-holder and a rotary mechanism unit for rotating the work-holder, and a control unit for controlling rotation of the work-holder are provided. The bonding means is movable relative to a placement surface of the work-holder in a reference orientation and has a reference position on its moving direction. The plurality of bonding points include bonding points of different separation distances from the reference position along the moving direction while the object to be bonded is being held to the work-holder in the reference orientation. The control unit corrects differences in the separation distances of the plurality of bonding points by controlling rotation of the work-holder.

A bonding tool that executes an ultrasonic vibration processing of applying ultrasonic vibration to an application portion on a lead wire from a direct contact tip portion and a pair of press mechanisms having a pair of press rollers capable of performing a rotational operation. The pair of press mechanisms executes a press processing of pressing both sides of the application portion on the lead wire by the pair of press rollers at a time of execution of the ultrasonic vibration processing by the bonding tool and a movement processing of executing a rotational operation performed by the pair of press rollers to move the pair of press rollers on the lead wire while pressing the lead wire at a time of non-execution of the ultrasonic vibration processing.

Bonding processing for a plurality of bonding points of different distances with respect to a reference position (origin) of an object to be bonded without changing a moving distance of bonding means is provided. The bonding means, a bonding stage having a work-holder and a rotary mechanism unit for rotating the work-holder, and a control unit for controlling rotation of the work-holder are provided. The bonding means is movable relative to a placement surface of the work-holder in a reference orientation and has a reference position on its moving direction. The plurality of bonding points include bonding points of different separation distances from the reference position along the moving direction while the object to be bonded is being held to the work-holder in the reference orientation. The control unit corrects differences in the separation distances of the plurality of bonding points by controlling rotation of the work-holder.

The disclosure shows a mounting apparatus including a primary pedestal with a mounting stage installed thereon, a gantry frame supported on the primary pedestal, mounting heads supported on the gantry frame in a manner movable in the Y direction, a secondary pedestal arranged apart from the primary pedestal, and a Y-direction load receiver installed on the secondary pedestal in a manner movable in the X direction and immovable in the Y direction, in which an X-direction stator is attached to the secondary pedestal, and in which one end of a Y-direction stator attached to the gantry frame and the Y-direction load receiver are connected using a connection member, thereby suppressing vibration of the primary pedestal caused when the plurality of mounting heads are moved in the X and Y directions.

A bonding apparatus has a bonding platform including a top plate for supporting a fragile semiconductor substrate during interconnect bonding operations conducted on the substrate. Vacuum holes situated on the top plate, forming a first vacuum section, a second vacuum section, and a third vacuum section located between the first and second vacuum sections, generate vacuum suction forces on the substrate during bonding. Individually controllable first, second and third vacuum supplies are connected to the first, second and third vacuum sections respectively. The first and second vacuum supplies cooperate at a first bonding position to generate a vacuum suction force at the first and second vacuum sections, and the second and third vacuum supplies cooperate at a second bonding to position to generate a vacuum suction force at the second and third vacuum sections.

Bonding processing for a plurality of bonding points of different distances with respect to a reference position (origin) of an object to be bonded without changing a moving distance of bonding means is provided. The bonding means, a bonding stage having a work-holder and a rotary mechanism unit for rotating the work-holder, and a control unit for controlling rotation of the work-holder are provided. The bonding means is movable relative to a placement surface of the work-holder in a reference orientation and has a reference position on its moving direction. The plurality of bonding points include bonding points of different separation distances from the reference position along the moving direction while the object to be bonded is being held to the work-holder in the reference orientation. The control unit corrects differences in the separation distances of the plurality of bonding points by controlling rotation of the work-holder.

A bonding tool that executes an ultrasonic vibration processing of applying ultrasonic vibration to an application portion on a lead wire from a direct contact tip portion and a pair of press mechanisms having a pair of press rollers capable of performing a rotational operation. The pair of press mechanisms executes a press processing of pressing both sides of the application portion on the lead wire by the pair of press rollers at a time of execution of the ultrasonic vibration processing by the bonding tool and a movement processing of executing a rotational operation performed by the pair of press rollers to move the pair of press rollers on the lead wire while pressing the lead wire at a time of non-execution of the ultrasonic vibration processing.