Matching Pairs Sewing Machine PartsOnline version Matches the parts of the sewing machine to the functions of each part by Ashley Tarello 1 Spool Pin 2 Hand Wheel 3 Bobbin Winder 4 Bobbin 5 Take-up Lever 6 Feed Dog 7 Reverse Lever 8 Power Plug 9 Throat Plate 10 Presser Foot 11 Needle 12 Foot Pedal Controls how fast the needle makes the stitches. Manually lifts and lower needle Used as guide for sewing straight Holds the thread on top of the machine Puts thread on the bobbin Uses the thread to sew fabric together Hold material to feed dog Moves material through machine Sew stitches backward Moves needle up and down Supplies electricity to the machine Holds the lower thread