Component mounting related apparatus and component mounting related system

A component mounting system configured to mount a component on a substrate and including a first component mounting apparatus and a second component mounting apparatus disposed back-to-back with the first component mounting apparatus, both the first component mounting apparatus and the second component mounting apparatus comprising:

• a substrate conveying line for moving substrates in a first direction;
• a parts feeder for delivering components to substrates on the substrate conveying line;
• a component camera for detecting the components;
• and
• a component attaching mechanism for placing the components on a respective substrate, the system comprising:
• an electric power source provided in the first component mounting apparatus and configured to receive an electrical power and convert the electrical power to an AC power and a DC power supplied for actuating the first component mounting apparatus;
• a first AC power transmission line and a first DC power transmission line provided in the first component mounting apparatus and configured to transmit the AC power and DC power supplied from the electric power source in the first component mounting apparatus;
• a first AC power transmission connector disposed in a first opening on a back side of the first component mounting apparatus, the first AC power transmission connector configured to transmit the AC power transmitted by the first AC power transmission line;
• a first DC power transmission connector disposed in a second opening on the back side of the first component mounting apparatus, the first DC power transmission connector configured to transmit the DC power transmitted by the first DC power transmission line
• a second AC power transmission line and a second DC power transmission provided in the second component mounting apparatus and configured to transmit the AC power and DC power supplied from the first component mounting apparatus
• a second AC power transmission connector disposed in a first opening on a back side of the second component mounting apparatus and connected to the second AC power transmission line;
• and
• a second DC power transmission connector disposed in a second opening on the back side of the second component mounting apparatus and connected to the second DC power transmission line
• wherein the first and second openings of the first component mounting apparatus are in registry with the first and second openings of the second component mounting apparatus and the first AC and DC power transmission connectors are connected to the second AC and DC power transmission connectors, respectively for transmitting the AC power and DC power from the first AC and DC from the first power transmission connectors through the second AC and DC power transmission connectors to the second AC and DC power transmission lines.