Presser sending adopts pressing shoes with press roller structure, suitable for processing great area distortion board.
压料输送采用压靴带压辊结构，较大面积变形的板材亦可加工；
The invention relates to a sewing machine with intermittent presser foot for pressing the machining cloth from above.
本发明涉及一种具有从上方按压针板上加工布的间歇压脚的缝纫机。
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