Podcast
Questions and Answers
What is the function of the feed dog in a sewing machine?
What is the function of the feed dog in a sewing machine?
Which part is responsible for protecting the dress from the wheel?
Which part is responsible for protecting the dress from the wheel?
What role does the stitch regulator play in a sewing machine?
What role does the stitch regulator play in a sewing machine?
Which part connects the balance wheel to the drive wheel?
Which part connects the balance wheel to the drive wheel?
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What does the stop motion screw do when engaged?
What does the stop motion screw do when engaged?
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Study Notes
Sewing Machine Parts
- Stitch Regulator: Checks stitch length
- Balance Wheel: Sets mechanism in motion
- Belt: Connects balance wheel to drive wheel
- Stop Motion Screw: Stops/starts movement
Parts Under the Bed
- Feed Dog: Moves fabric during sewing
- Throat Plate: Window for feed dog, bobbin threads exit
- Slide Plate: Covers shuttle and bobbin case
- Shuttle Holds: Houses bobbin case
- Bobbin: Metal spool for thread
- Bobbin Case: Holds bobbin
Lower Parts of Lock Stitch Machine
- Cabinet and Stand: Cabinet has drawers and attaches to head.
- Drive Wheel (Band Wheel): Leads balance wheel via belt connection
- Band Wheel Crank: Moves band wheel
- Pitman Rod: Attaches treadle to band wheel crank
- Belt Guide: Holds belt in place
- Belt Shifter: Removes belt from wheel
- Dress Guard: Protects dress from wheel
- Treadle: Positions feet to power band wheel
- Legs: Support cabinet
- Cabinet: Holds machine head
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Description
This quiz provides an in-depth look at the various parts of a sewing machine, focusing on both the essential components and those located under the bed of the machine. Participants will explore functions like stitch regulation, fabric movement, and machine assembly, enhancing their understanding of how sewing machines operate.