Study on Bartack Sewing Machine & Blind Stitch Machine

> Bartack Sewing Machine
> Blind Stitch Machine

1. GREEN UNIVERSITY OF BANGLADESH
Department Of Textile
Lab Report

Course Code: TE 316
Course Title: Apparel Manufacturing IT Lab

No Of Experiment: 08
Name Of Experiment: Study on Bartack Machine & Blind Stitch Machine.

Date Of Performance:25-12-2020
Date Of Submission : 31-12-2020

Submitted to: Submitted By:
Name : Mr. Md Mazharul Helal Name :Md Rakibul Hassan
Designation : Lecturer ID: 183014057
Department : Textile Section : E2

Department : Textile

2. Exforciment_Ng3 08
[Experiment Names- study om Barack Machine and Blind
stiteh Machine.

[Envtroductiong-
Tndvstriat van hack machine
ie maalme, a very Ligh demity

lengts fort inenexe

is actualiy a lock stitel

macuine grouP Ba tt

lock steh is Produced
He elnongth of that Ramtievlar place

in very short

ni stiteuiag is à

sewing ‘machine der bi
which is used in

Blind stiteb
special tyre of sewing machine
pue ganments industries to Produce stitches is not

seen on le face side of the fabnie is Called blind

Aiteh i i
ctiteh Sewing machine

Objectives 3-
baw tack machine

@ To earn about
f barack machine.

Oo learn about the Pants ©

OT know whieh PonPoses ane bantack maeline Used.

To learn about blir

© To learn about machi
ma cline

To lenow ue PonPoses which barel blind stiteh
macuime ¡e used en

d cliteh machine,
ne Parts of blind stiteh

3. Working Precedone 8-

we Lave seen ue article of barelack macume in
interne} with the bel? of our teacher.

lO we have sem the article of blind slitel lieu is
available im the intemet

Owe Lave ¿een the Figune and working Preace ss of
barack amd Limd stiteh machine,

our class teschen Provided au dhe Information witt

US throug online Class.

Fift Bardack sewing Mackive

4. Machine Parts g-

D Cone

© Cone Welder

® Cone stand

O stitch density Controller
© Motor

© Needle

© needle ban

O Tunead take up levere

O) Pressen fat.

© Feed dog
vide and tensioner

Function of different Parts 8-

cones supports the come.
pone stand 3 Wells À guppant the Cone and holder.

gtiteh Density controler AL œonols the number of
Stitch Per incl Before etai the machine, Stiteh
pen inch is detenmined rotating the dub and Fixing

it at He desited Position:

motor pm Controls He sree! of He machine
controlled by He Hetteming om locing

and motor Pulled.

Moton $
nme
Tue rem is

de belt over machine

5. bedieg. Needle gen accucate 5
zz seuing a setting te ensune Preepee
Needle barf Needle bar holds Aue needle.

Tunend Jake up levers mérots He movement of

Ik do
Hue yarn during sewing

ia, Preo Pere setting is important

Pressen footg- fon using
attachment with

which emsured leg Proper
due motor Hhrtough the machine pulley

Guide. amd tensioner sg. vse do Pass the Hırccad Profen!f
wituout tencionless proper Seotng.

working PrinesPal_of Baa eck machine E.
modvces tek sites ma

pA Fisk, Huis machine P
gmat Length Cem) and Hen sews aovening stitek
cuen and at might anges © He fink sktebes The
ante tue mumben oF docking Stitches and
of covering stiches Typical uses
ends of bu ttmioles, neimdoreing Le ends

and the Lotims of flies and
ment Points of His

variables
ane

ue number
Closing the
af Packed o Penings

seuirg on belt loops. The adaust
ane “needle, Pressure feed, stteh lengta,

smacine
gttch densita.

6. Figs @lind Shin “Mackie

JMacuine Parts $+
© Pulley

[© Cone stand

© side covert

@ sp stitch device
© Pressen Pet

(© needle

Tunead quid
Tunead taka uP lever
© Tunead tensioner.

7. Working PrinciPal of grind stiteu Machine 3-

TL works as presser foot and sewing maeline
repair facility ie available. Im He forowing His
machine works-

> Turn on the Power switeu of de ‘motor.

à Turn on die Power Switch of Hue Control box.

> Feld a Sonia ie tuo, insert it inte the blind -
hemmirg guide, and put) down the guido Wogizontanig.

> Raise Aue Pressen (Gor te set he faurie unded it
A Lover Me Pressen Got te set stant sewing.
a Ard at lat finish sew!

Bartek ~machine is one oF te mest important amd
most expensive -meckine of garments Pra due Hom.
Wind gHteh machine is mot used Ln normal Piso
of sewing maalime <hiehes Im Hıls -esferiment we dá
earn? about lat of tHe machines, “his will we helpful
do oun fine fe.

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