Yaa Functioning Of Sewing Needles Inwards Industrial Sewing Machines
Friday 21 December 2018
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The Performance of Sewing Needles inward Industrial Sewing Machines
R.S.BALAKUMAR
M.A.(SOCIOLOGY ), M.L.M.(Labour Management), Pursuing MBA(EXECUTIVE) inward (FASHION-TECH), MISTE.,
Chennai, Bharat
Cell: +91-9283182955
Email: rsbalakumar1953@gmail.com
The functions of the sewing needles inward full general are:
- To make a hole inward the textile for the sewing thread to transcend through too to make then without forming whatever harm to the fabric.
- To demeanour the sewing needle thread through the stuff too thus a loop which tin move pricked upward past times the claw on the bobbin illustration inward a lock stitch machine or past times the looper or other machinery inward other sewing machines.
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| Sewing Needles inward Industrial Sewing Machines |
- To transcend the sewing needle thread through the loop formed past times the looper machinery or machines other than lock stitch.
The role s of the sewing machine needles inward relation to its parts too their role is most satisfactory seam constructions too performance.
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| Parts of a sewing machine needle |
- Shank
- Shoulder
- Blade
- Long groove
- Short groove
- Eye
- The scarf or clearance cut.
Shank:
Is the upper component division of the needle which locates within the needle bar. It may move cylindrical or get got a apartment side, according to how it is secured into the machine. It is the back upward of the sewing machine needle equally a whole too is commonly larger inward diameter than the residuum of the needle for reasons of strength.
Shoulder:
Is the department intermediate betwixt the shank too the blade, the latter farming the longest component division of the sewing needle downwards the eye.
Blade:
Is plain of written report to the greatest total of friction from the textile through which the needle passes. In needles designed for usage inward high speed sewing machines the shoulder is oftentimes extended into the upper component division of the blade to give a thicker cross – department which enters the textile when the needle is at its lowest signal on each stitch.
Long groove:
Is the blade provides a protective channel is which the thread is drawn downwards through the stuff during stitch formation.
Short groove:
Is on the side of the needle which is towards the claw or looper too is a groove which extends a picayune higher upward too below the eye. It is inward the formation of the loop inward the needle thread.
The Eye:
The needle is having the hole extending through the blade from the long groove on 1 side to the brusk groove on the other.
The shape of the within of the oculus at the meridian is critical both inward reducing thread harm at the needle penetrate the textile too producing a practiced loop formation.
The scarf or clearance cut:
It expose across the whole confront of the needle simply higher upward the eye. Its purpose is to enable a closer setting of the claw or looper to the needle. This ensures that the loop of needle thread volition move to a greater extent than readily entered past times the signal of the claw or looper.
The signal of the needle is shaped to render the best penetration of each type of stuff according to its native too the appearance that has been produced.
The tip is the extreme too of the signal which combines alongside the signal inward defining the penetration performance.
Needle sizes:
Needles are available inward a broad arrive at of sizes too the pick of since is ever determined past times the textile too thread combination which is to move sewn.
Different needle manufacturers usage their ain nomenclature to depict needle sizes but the simplest sizing arrangement is the metric one. The metric size or Nm of a needle is related to the diameter at a signal at the middle of the blade higher upward the scarf or brusk groove but below whatever reinforced part. This measurement, inward millimetres, multiplied past times 100, gives the metric number. Thus a diameter of 0.9mm is an Nm 90; a diameter of 1.1mm is an Nm 110. Needle too thread sizes.
Cloth points Needles:
Ball signal – Embroidery – Jeans – Bailiwick of Jersey – Leather – Metafile – Micro fibre – Quilting Serge – Silk – Standard – stretch Needles are existence manufactured to cater the postulate of garment structure alongside dissimilar types of textile weight too construction. Hand sewing needles, cutting needles, woven cloth needles are likewise existence manufactured. Now – a – days sewing needles are required alongside a highly specialized too technological environs of manufacturing past times using alongside highly specialised equipment, strict lineament command too highly specialised too environmentally friendly packing is made inward the sewing needles factory.
Ball Point Needles
Using of appropriate needles, thread, textile is rattling much of import to larn defect costless garments. Each should tally alongside each other for achieving expected lineament oriented garment. The written report of needles, thread, too textile plays the vital role inward applying inward sewing flooring operations.
Now a day’s customers are rattling much item most the lineament consciousness. They prepared to purchase the defect costless garments. Even the export garments are undergoing alongside several inspection procedure to eliminate the garment mistakes too to satisfy their global clients, buyers too international customers. Even instantly India’s famous brands are having strict lineament command procedure steps towards achieving zippo defect oriented garments.
References:
Is the upper component division of the needle which locates within the needle bar. It may move cylindrical or get got a apartment side, according to how it is secured into the machine. It is the back upward of the sewing machine needle equally a whole too is commonly larger inward diameter than the residuum of the needle for reasons of strength.
Shoulder:
Is the department intermediate betwixt the shank too the blade, the latter farming the longest component division of the sewing needle downwards the eye.
Blade:
Is plain of written report to the greatest total of friction from the textile through which the needle passes. In needles designed for usage inward high speed sewing machines the shoulder is oftentimes extended into the upper component division of the blade to give a thicker cross – department which enters the textile when the needle is at its lowest signal on each stitch.
Long groove:
Is the blade provides a protective channel is which the thread is drawn downwards through the stuff during stitch formation.
Short groove:
Is on the side of the needle which is towards the claw or looper too is a groove which extends a picayune higher upward too below the eye. It is inward the formation of the loop inward the needle thread.
The Eye:
The needle is having the hole extending through the blade from the long groove on 1 side to the brusk groove on the other.
The shape of the within of the oculus at the meridian is critical both inward reducing thread harm at the needle penetrate the textile too producing a practiced loop formation.
The scarf or clearance cut:
It expose across the whole confront of the needle simply higher upward the eye. Its purpose is to enable a closer setting of the claw or looper to the needle. This ensures that the loop of needle thread volition move to a greater extent than readily entered past times the signal of the claw or looper.
The signal of the needle is shaped to render the best penetration of each type of stuff according to its native too the appearance that has been produced.
The tip is the extreme too of the signal which combines alongside the signal inward defining the penetration performance.
Needle sizes:
Needles are available inward a broad arrive at of sizes too the pick of since is ever determined past times the textile too thread combination which is to move sewn.
Different needle manufacturers usage their ain nomenclature to depict needle sizes but the simplest sizing arrangement is the metric one. The metric size or Nm of a needle is related to the diameter at a signal at the middle of the blade higher upward the scarf or brusk groove but below whatever reinforced part. This measurement, inward millimetres, multiplied past times 100, gives the metric number. Thus a diameter of 0.9mm is an Nm 90; a diameter of 1.1mm is an Nm 110. Needle too thread sizes.
Cloth points Needles:
Ball signal – Embroidery – Jeans – Bailiwick of Jersey – Leather – Metafile – Micro fibre – Quilting Serge – Silk – Standard – stretch Needles are existence manufactured to cater the postulate of garment structure alongside dissimilar types of textile weight too construction. Hand sewing needles, cutting needles, woven cloth needles are likewise existence manufactured. Now – a – days sewing needles are required alongside a highly specialized too technological environs of manufacturing past times using alongside highly specialised equipment, strict lineament command too highly specialised too environmentally friendly packing is made inward the sewing needles factory.
Ball Point Needles
- Size - seventy to100
- Finish - Nickel Plated
- Material- Stainless steel
- Used for- Jersey, Stretch too synthetic fabrics.
- Finish - Nickel Plated
- Material- High carbon steel wire
- Selected Product type -Plain Eye
- Size - 70-90
- Size Range- xc to100
- Finish - Nickel Plated
- Material- High carbon steel wire
- Size Range seventy to90
- Finish Nickel plated
- Material High carbon steel wire
- Finish Nickel Plated
- Material High carbon steel wire
- Selected Product type Plain Eye
- Blade similar signal Pierce through leather, Suede too heavy materials
- Size arrive at seventy to 100
- Finish Nickel plated
- Material High carbon steel wire
- Usage for synthetic filament threads volition give practiced result.
Using of appropriate needles, thread, textile is rattling much of import to larn defect costless garments. Each should tally alongside each other for achieving expected lineament oriented garment. The written report of needles, thread, too textile plays the vital role inward applying inward sewing flooring operations.
Now a day’s customers are rattling much item most the lineament consciousness. They prepared to purchase the defect costless garments. Even the export garments are undergoing alongside several inspection procedure to eliminate the garment mistakes too to satisfy their global clients, buyers too international customers. Even instantly India’s famous brands are having strict lineament command procedure steps towards achieving zippo defect oriented garments.
References:
- TECHNOLOGY OF CLOTHING MANUFACTURE-LATHAM CARR.
- INTRODUCTIONTO GARMENT TECHNOLOGY- GERRY COOKLIN.