Component mounting device

A component mounting device for picking up a component supplied from a component supply device, transporting the component to a specified position on a board, and mounting the component on the board, the component mounting device comprising:

• an XY robot including an X-axis slider and a Y-axis slider;
• a Z-axis slider attached to a front surface of the X-axis slider of the XY robot so as to be movable in a Z-axis direction;
• a head loaded on the Z-axis slider;
• a nozzle attached to the head so as to be movable in the Z-axis direction;
• a first wiring tube connected to a device loaded on the X-axis slider of the XY robot, the first wiring tube moving in accordance with operation of the X-axis slider of the XY robot;
• a second wiring tube connected to a device loaded on the Z-axis slider, the second wiring tube moving in accordance with operation of the Z-axis slider;
• and
• a flexible section in which at least a portion of the first wiring tube and at least a portion of the second wiring tube are bundled, the flexible section being capable of expanding and contracting in a movement direction of the Z-axis slider and a movement direction of the X-axis slider of the XY robot,
• wherein the Z-axis slider is provided with a case that extends from a lower section of the Z-axis slider passing a space below the Y-axis slider of the XY robot to a space on a rear side of the X-axis slider of the XY robot, and
• wherein the flexible section is provided at an intermediate section from the case to an upper section of the Y-axis slider at the space on the rear side of the X-axis slider of the XY robot.