| 摘要 |
PURPOSE: A sewing frame driving device of a sewing machine using a belt driving method is provided to drastically reduce manufacturing costs of the device and power consumption while preventing degradation of embroidery quality. CONSTITUTION: A sewing frame driving device of a sewing machine using a belt driving method comprises the following: one or more X-direction transferring device(500) transferring a sewing frame(350) supporting an object to be sewn; one or more Y-direction transferring device(400) transferring the sewing frame and installed on the bottom of a sewing machine table(310); an X-direction frame driving body(340) formed on the top of the transfer frame; and a Y-direction frame driving body(330) moving the sewing frame on a Y direction, and formed on the top of the transfer frame. |
