摘要:
A component mounting system includes first to third (pickup, transfer, and placement) stations. A component supplied at a component supply is picked up by a transport head at the pickup station and then transferred to a placement head at the transfer station. The placement head carries the component to the placement station where the component is placed and mounted onto a substrate such as a circuit board. The component, when held by the placement head, is recognized by an imaging device at or in the vicinity of the transfer station.
摘要:
A component mounting system includes first to third (pickup, transfer, and placement) stations. A component supplied at a component supply is picked up by a transport head at the pickup station and then transferred to a placement head at the transfer station. The placement head carries the component to the placement station where the component is placed and mounted onto a substrate such as a circuit board. The component, when held by the placement head, is recognized by an imaging device at or in the vicinity of the transfer station.
摘要:
A component mounting system includes first to third (pickup, transfer, and placement) stations. A component supplied at a component supply is picked up by a transport head at the pickup station and then transferred to a placement head at the transfer station. The placement head carries the component to the placement station where the component is placed and mounted onto a substrate such as a circuit board. The component, when held by the placement head, is recognized by an imaging device at or in the vicinity of the transfer station.
摘要:
When pressurizing and relatively moving the objects to be bonded to each other relative to each other subject their metallic bonding portions to friction bonding for the friction bonding of the metallic bonding portions, the friction bonding operation is temporarily partway reduced or stopped.
摘要:
A divided component separated individually beforehand is supplied in a state while stored in a storage body, taken outside by a take-out and storage unit, and a component is mounted on the divided component by a mounting unit, and thereby a divided component with the component is produced. A plurality of the produced divided components with the components mounted thereon are collected into the storage body. Since the component is mounted on the already divided component, as compared with the prior art, no trouble is given rise to at a junction part between the divided component and the component, thus contributing to an improvement in product quality.
摘要:
A divided component separated individually beforehand is supplied in a state while stored in a storage body, taken outside by a take-out and storage unit, and a component is mounted on the divided component by a mounting unit, and thereby a divided component with the component is produced. A plurality of the produced divided components with the components mounted thereon are collected into the storage body.
摘要:
After detection of contact between respective solder bumps of an electronic component, sucked and held by a suction nozzle of a head tool, and respective solder portions of a circuit board, the solder bumps and the solder portions are melted by heating. Releasing of the electronic component from suction and holding by the suction nozzle of the head tool is performed, not at a time during solder melting, but at a time after the solder is melted, cooled and solidified. Thus, an electronic component mounting method and apparatus capable of mounting high-end electronic components having narrow-pitched bumps are provided.
摘要:
After detection of contact between respective solder bumps of an electronic component, sucked and held by a suction nozzle of a head tool, and respective solder portions of a circuit board, the solder bumps and the solder portions are melted by heating. Releasing of the electronic component from suction and holding by the suction nozzle of the head tool is performed, not at a time during solder melting, but at a time after the solder is melted, cooled and solidified. Thus, an electronic component mounting method and apparatus capable of mounting high-end electronic components having narrow-pitched bumps are provided.
摘要:
A component mounting apparatus includes a component feeder (20) that feeds a component (2) with its bump electrodes facing down, a mounting head (5) that mounts the component onto a substrate (3), a supporting base (8) that secures the substrate, and a positioning device (6, 7) that aligns the component with the substrate. The mounting head includes an ultrasonic vibration generator (24), an ultrasonic vibration propagation member (34, 38, 54) that conveys the ultrasonic vibration provided by the ultrasonic vibration generator to a working face (33, 41, 57) holding the component as vibration parallel thereto, a pressure loader (22, 23, 39, 55, 59) that applies a pressure load to the working face from a position immediately thereabove in the direction perpendicular thereto, and a heater (32, 47, 49, 50, 51, 52, 53) that heats the vicinity of the working face. Thereby, ultrasonic bonding is carried out with high reliability even if the component has a number of bump electrodes (2a) on its face.
摘要:
A component mounting apparatus includes a component feeder that feeds a component with its bump electrodes facing down, a mounting head that mounts the component onto a substrate, a supporting base that secures the substrate, and a positioning device that aligns the component with the substrate. The mounting head includes an ultrasonic vibration generator, an ultrasonic vibration propagation member that conveys the ultrasonic vibration provided by the ultrasonic vibration generator to a working face holding the component as vibration parallel thereto, a pressure loader that applies a pressure load to the working face from a position immediately thereabove in the direction perpendicular thereto, and a heater that heats the vicinity of the working face. Thereby, ultrasonic bonding is carried out with high reliability even if the component has a number of bump electrodes on its face.