| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a head circulation mounting machine having high practicality. <P>SOLUTION: An electrical component mounting machine includes: mounting heads 48; beams 46 supporting the mounting heads; a head movement device which moves the mounting heads along the beams; and a beam circulation device which circulates the beams. Since the beams movably supporting the mounting heads are circulated without circulating the mounting heads themselves, when the electrical component is placed on the circuit board by the mounting heads, the electrical component is made possible to be placed at an arbitrary position on the circuit board without moving the circuit board. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
