Anatomy of a Sewing Machine

Anatomy of a Sewing Machine

Explore the key parts of a sewing machine and their functions.

1. Hand Wheel

Manually moves the needle up and down.

2. Spool Pin

Holds the thread spool in place.

3. Spool Cap

Keeps the thread spool securely on the spool pin.

4. Bobbin Pin/Winder

Used to wind thread onto the bobbin.

5. Thread Guide

Directs the thread from the spool to the needle.

6. Take-up Lever

Pulls thread from the spool as the needle moves up and down.

7. Tension Regulator

Controls thread tension for balanced stitching.

8. Needle Position

Adjusts the position of the needle.

9. Needle Stop or Up/Down

Stops the needle in either the up or down position.

10. Stitch Width Adjustment

Sets the width of zigzag stitches.

11. Stitch Length Adjustment

Controls the length of each stitch.

12. Reverse

Allows backward stitching to reinforce seams.

13. Stitch Selector

Chooses the stitch pattern.

14. Presser Foot

Holds the fabric in place while sewing.

15. Presser Foot Pressure Control

Adjusts the pressure of the presser foot on the fabric.

16. Presser Foot Lifter

Raises and lowers the presser foot.

17. Needle

Pierces the fabric to form stitches.

18. Needle Threader

Helps guide thread through the eye of the needle.

19. Thread Cutter

Cuts the thread after stitching.

20. Needle Clamp Screw

Holds the needle securely in place.

Sewing Machine Diagram

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