BUTTONHOLE SEWING MACHINE.

摘要

A buttonhole sewing machine includes a housing (12). A bed plate (14) is slidably mounted on the housing and moves between a home position and a sew position. A needle mechanism (18) is mounted on the housing and is movable in a reciprocal manner with respect to the housing. A first motor (24) is mounted on the housing. The first motor directly drives the bed plate between the home position and the sew position. A second motor (20) is mounted on the housing. The second motor directly drives the needle mechanism.