Downloaded 4,220 times
Uploaded byJesus Obenita Jr.
Sewing tools and equipments parts of the sewing machine
This document provides information about the parts of a lockstitch sewing machine. It discusses the upper and lower parts of the machine. The upper parts include the head, arm, and bed. Key components described include the spool pin, thread guide, tension disc, needle clamp, presser foot, and feed dog. The lower parts include the bobbin, bobbin case, and shuttle. Additional parts like the balance wheel, stitch regulator, and treadle are also outlined. Diagrams are included to label and illustrate the various parts.
More Related Content
Similar to Sewing tools and equipments parts of the sewing machine
More from Jesus Obenita Jr.
Sewing tools and equipments parts of the sewing machine
- 1. SEWING TOOLS AND EQUIPMENTS PARTSOF A LOCKSTITCH SEWING MACHINE The Upper Parts
- 2. REVIEW/QUIZ: IDENTIFY WHATTYPE OF SEWING MACHINE ARE SHOWN 1 2 3 A. Bartacking machine B. Button Holer machine E. Button Attachment Machine C. Embroidery Machine F. Double Needle Machine D. Hi-Speed Lockstitch Machine G. Lockstitch Machine H. Over Edging Machine
- 3. 4 5 6 A.Bartacking machine B. Button Holer machine E. Button Attachment Machine C. Embroidery Machine F. Double Needle Machine D. Hi-Speed Lockstitch Machine G. Lockstitch Machine H. Over Edging Machine
- 4. 7 8 A. Bartackingmachine B. Button Holer machine E. Button Attachment Machine C. Embroidery Machine F. Double Needle Machine D. Hi-Speed Lockstitch Machine G. Lockstitch Machine H. Over Edging Machine
- 5. DESCRPTION TYPE 1. Usedin making button holes on garments A. Bartacking machine 2. Domestic sewing machine B. Button Holer machine 3. Industrial sewing machine C. Embroidery Machine 4. Operated by foot. D. Hi-Speed Lockstitch Machine 5. Used in making fancy stitches on fabrics E. Button Attachment Machine 6. Used for reinforcing the opening and closing of pockets F. Double Needle Machine 7. Small machine G. Lockstitch Machine 8. Used in attaching buttons on garments H. Over Edging Machine 9. Used in construction of different clothing especially for the inseam, out seam, and side seam 10. May also be converted electric power machine. 11. It has an automatic lubrication. 12. Finishes the raw edges of the pattern construction.
- 6. A. BALANCE WHEEL B. STITCH REGULATOR C.NEEDLE CLAMP D. THREAD GUIDE E. SPOOL PIN F. THROAT PLATE G. SLIDE PLATE H. BOBBIN WINDER I. FACE PLATE J. FEED DOG K. THREAD TAKE UP LEVER M. PRESSER BAR/PRESSER FOOT LIFTER L. TENSION DISC N. SPOOL PIN FOR BOBBIN WINDDING O. PRESSER FOOT
- 7. DESCRIPTION PARTS 1. releasesthe thread and interlocks with the bobbin thread. A. TENSION DISC 2. moves the presser foot. B. PRESSER FOOT 3. keeps the thread in position C. THREAD GUIDE 4. holds the fabric in place while sewing. D. PRESSER BAR LIFTER 5. controls the looseness and tightness of stitches. E. NEEDLE CLAMP 6. holds the needle in place F. SPOOL PIN 7. is the thread holder G. STITCH REGULATOR 8. controls the bobbin while winding thread. H. BALANCE WHEEL 9. checks the length of the stitches. I. BOBBIN WINDER 10. sets the mechanism in motion. J. THREAD TAKE UP LEVER
- 8. 1. Spool Pin 2.Thread Guide 3. Tension disc 4. Thread take up lever 9. Stitch regulator 16. Face Plate 11. Balance wheel 8. Presser bar or Presser foot lifter 7. Presser Foot 13. Slide plate 15. Feed dog 5. Needle clamp or Needle bar 14. Throat plate 10. Bobbin winder 17. Spool pin for bobbin winding
- 14. TWO MAJOR PARTSOF THE LOCKSTITCH SEWING MACHINE The two major parts of the lock stitch sewing machine are the upper and lower parts.
- 15.
- 16. The Upper Partsis composed of: 1. Head is the complete sewing machine without a cabinet or stand. 2. Arm is the curve part of the head containing mechanism for operating the needle. 3. Bed is the flat portion of the machine and beneath is the feed dog where it is mounted, and the shuttle and lower thread are placed.
- 17.
- 18. 1. Spool Pin-is the thread holder. 2. Thread Guide-keeps the thread in position
- 19. 3. Tension disc- controlsthe looseness and tightness of stitches. 4. Thread Take up Lever -releases the thread and interlocks with the bobbin thread.
- 20. 5. Needle Clampholds and tightens the needle. Needle Bar holds the needle in place.
- 21. 7. Presser Foot holdsthe fabric in place while sewing 8. Presser bar/foot lifter moves the presser foot.
- 22. 9. Stitch regulatorchecks the length of the stitches 10. Bobbin Winder controls the bobbin while winding thread
- 23. 11. Balance Wheelsets the mechanism in motion. 13. Slide plate is a movable plate that covers the
- 24. 14. Throat plateis the windows of the feed dog and it is where the bobbin threads come out. 15. Feed Dog moves the fabric while sewing.
- 25. 16. Face plate:A cover which on removal gives access to the oiling points on the needle bar, presser bar and take-up lever. 17. Spool pin for bobbin winding: Spool of thread is placed on this at the time of bobbin winding.
- 26. 1. Spool Pin 2.Thread Guide 3. Tension disc 4. Thread take up lever 9. Stitch regulator 16. Face Plate 11. Balance wheel 8. Presser bar or Presser foot lifter 7. Presser Foot 13. Slide plate 15. Feed dog 5. Needle clamp or Needle bar 14. Throat plate 10. Bobbin winder 17. Spool pin for bobbin winding
- 28. PARTS OF THE SEWINGMACHINE PARTS IN THE BED
- 32. Shuttle holds the bobbincase while sewing.
- 33. 5. Bobbin isa metal spool for winding thread. 6. Bobbin Case holds the bobbin.
- 34.
- 37. 1. Band Wheelleads the balance wheel through the belt connection. 2. Band Wheel Crank moves the band wheel.
- 38. 3. Pitman Rodholds the treadle to band wheel crank. 4. Belt Guide holds the belt to its place.
- 39. 6. Dress Guardprotects the dress from the wheel. 5. Belt Shifter removes the belt from the wheel.
- 40. 8. Legs support the cabinetof the machine. 7. Treadle is where the feet are stationed to drive the band wheel through the pitman rod. 9. Cabinet holds the head of the machine by interlocking screw on the hinges.
- 42. ASSIGNMENT • BRING ATAPE MEASURE TOMORROW