Wednesday, December 30, 2015

Some Important Questions About Industrial Engineering In Garments Industry And The Answers in Bangla Language.

একজন ইন্ডাষ্ট্রিয়াল ইন্জিনিয়ারের মূল কাজ হচ্ছে, কোন একটি কাজ সর্বাপেক্ষা ভাল সহজ উপায়ে কিভাবে সম্পন্ন করা যায় তা নিরুপন করে Kg©‡ক্ষত্রে তার Kvh©Ki cÖ‡qvM Ges ev¯Íevqb NUv‡bv | 
Industrial Engineering in Garments, Industrial Engineering In Garments Industry, Industrial Engineering Jobs, Industrial Engineering, Industrial Engineering Job Description, Industrial Engineering Subjects, Industrial Engineering Careers, Industrial Engineering Books, Industrial Engineering Books Free, Industrial Engineering Books Free Download, Industrial Engineer In Textile, Industrial Engineering In Knit Garments, Textile Engineering, Textile Engineer, knowledge is power, general knowledge, knowledge base, knowledge management, basic knowledge, lack of knowledge, working knowledge, previous knowledge, to the best of my knowledge, common knowledge, stream of consciousness, self-consciousness, lose consciousness, regain consciousness, loss of consciousness, cost consciousness, national consciousness, learn, learning disability, learning by doing, distance learning, language learning, lifelong learning, learning curve, learning objective, learning process, learning difficulties, machine learning, rate, credit rating, rating scale, power rating, rating plate, voltage rating, rating agency, gross vehicle weight rating, self-rating, popularity rating, textile industry, textile mill, textile factory, Fabric, fabric softener, woven fabric, cotton fabric, knitted fabric, social fabric, rubberized fabric, silk fabric, fabric conditioner, plain fabric, fabric, knitted fabrics, silk fabrics, fabric, knitted fabrics, silk fabrics, be alert, red alert, spoiler alert, on the alert, mentally alert, be on the alert, high alert, wearing apparel, apparel industry, As systems integrators, industrial engineers analyze and design facilities (buildings, rooms, equipment, infrastructures, etc.), material handling systems, manufacturing and production systems, information systems and individual and group workplaces. In the operations realm, IEs analyze, design, and manage manufacturing  and service processes, production systems planning and control, resource allocation and scheduling, personnel assignment and scheduling, quality assurance, inventory control and system and personnel safety.Design, develop, test, and evaluate integrated systems for managing industrial production processes, including human work factors, quality control, inventory control, logistics and material flow, cost analysis, and production coordination.Engineer, Engineering Manager, Industrial Engineer, Manufacturing Specialist, Operations Engineer, Plant Engineer, Process Engineer, Production Engineer, Supply Chain Engineer, Tool Engineer, production & operations management, policy & strategy, international production management, managinte technology in GM, value analysis, effective product design, integrated product development, facility layout, capacity planning, Materials & Resource planning, production planning and control,  definition, definition in russian, definition of 5s, definition of 6s or 6sigma, definition of lean, lean manufacturing, definition of seiton, definition of seiso, definition of seiketsu, definition of sitsuki, goals of 5s, what is 5s, 5s what, what 5s is, is 5s effective, 5s is effective, set in order, shine, 5s seiketsu,5s labeling,5s visual message, s consistent labeling,5s labeling message,5s awareness,     Events, Examples, Littering problem, Meaningof 5S, My book on Suggestion Systems, Productivity, Public areas, Seiso, TQM, Visual Control, Visual Control (safety), Waste, What a waste, Sewing section efficiency, Worker capacity, Time study, Bottleneck, Line balancing, Productivity,

BÛvwóªqvjBwÄwbqvwis cª‡KŠkjwe`¨vi GKwU kvLv †hLv‡b GKRb BwÄwbqvi Gi g~j KvR n‡”Q †Kvb GKwU KvR me©v‡cÿv fvj I mnR Dcv‡q wKfv‡e m¤úbœ Kiv hvq Zv wbiæcb K‡i Kg©‡ÿ‡Î Zvi mdj ev¯Íevqb NUv‡bv |
GKRb BÛvwóªqvjBwÄwbqvi g~jZ c‡b¨i g~j¨ wKfv‡e Kgv‡bv hvq, wKfv‡e Kg©`ÿZv evov‡bv hvq, wKfv‡e gvbm¤úbœ cb¨ Drcv`b Kiv hvq, Kg©Pvix‡`i ¯^v¯’¨ I wbivcËv Ges cwiPvjbv cwil` Ges Kg©Pvix‡`i g‡a¨ GKwU kw³kvjx †mZzeÜb ˆZix K‡i|  

‡cvkvK wk‡í GKRb BÛvwóªqvj BwÄwbqv‡ii KvR wK?
1. wewfbœ ai‡bi Drcv`b c×wZ m¤ú‡K© Ávb _vK‡Z n‡e|
2. †cvkvK ‰Zix‡Z e¨eüZ mKj †gwkb I DcKib m¤ú‡K© Ávb _vK‡Z n‡e|
3. UvBg ÷vwW ev mvB‡Kj UvBwgs Ki‡Z n‡e|
4. ¸bMZ I gvbm¤úbœ Drcv`‡bi Rb¨ Kvh©cÖbvjxi cÖwZUv avc g‡bv‡hv‡Mi mnxZ ch©‡eÿb Ki‡Z n‡e|
5. Kvh©cÖbvjxi myk„•Lj web¨vm mvab Ki‡Z n‡e (A_©vr †cvkvK ev Drcvw`Z cb¨ wKfv‡e ˆZix Ki‡Z n‡e Zvi avivevwnK web¨vm ev  Breakdown Sheet)|
6. †cÖvWvKkb †d¬vi Gi Kibxq welqmg~n Ges  †cÖvWvKkb †d¬vi Gi eZ©gvb Ae¯’v Gi mKj Z_¨ GKwU ey‡jwUb AvKv‡i cÖKvk |
7. ÷¨vÛvW© wgwbU †fjy¨ ev GmGgwf |
8. ‡gwk‡bi †jAvDU Ges Kg©‡ÿ‡Îi †jAvDU ‰Zix Kiv |     
9. jvBb †mU Avc |
10. †cÖvWvKkb Uv‡M©U †mU Avc |
11. †g_W ÷vwW ev Kvh©c×wZi m~Pviæ we‡kølb|
12. WIP ev Drcv`‡bi Rb¨ e¨eüZ KvPvgvj  Gi AwZwi³ gRy` wbqš¿b |
13. jvBb e¨v‡jwÝs ev m‡ev©Ëg Drcv`‡bi R‡b¨ jvBb‡K myweb¨¯Í K‡i mvRv‡bv |
14. Capacity Study ev Kvh©ÿgZvi mwVK wPÎ Zz‡j aiv |
15. ‡cvkvK ˆZix‡Z LiP wbiæcb Kiv A_©vr Estimate the Production Cost.
16. Kv‡Ri c×wZi DbœwZ mvab
17. Drcv`‡bi MwZ evov‡bvi R‡b¨ Kg©Pvix‡`i g‡a¨ cyi®‹v‡ii e¨e¯’v Kiv|
18. Calculating Thread Consumption.
19. Work Aids, Guide & Attachment.
20. Performance Rating.
GKRb BÛvwóªqvj BwÄwbqvi‡K Dc‡iv³ mKj welq mg~n m¤ú‡K© ch©vß Ávb ivL‡Z n‡e Ges Zv ev¯Íevq‡bi Rb¨ Kibxq ‡KŠkj¸‡jvI Avq‡Ë _vK‡Z n‡e|
IqvK© óvwW n‡”Q M‡elbvg~jK GKwU we`¨v †hLv‡b Kv‡Ri c×wZ wb‡q we‡kølbg~jK cixÿv wbixÿv Pvjv‡bv nq, Kvh© m¤úv`b Kivi Rb¨ cÖ‡qvRbxq DcKib mieivn, Kv‡Ri †ÿÎ wKiKg n‡e Zvi bKkv ev cwiKíbv ev MVbcÖbvjx  ˆZix Kiv, m‡ev©Ëg I msMwZc~b© Kv‡Ri c×wZ cÖ‡qvM Kiv  nq |
A_©vr Kvh©c×wZi myk„•Lj we‡kølb Gi gva¨‡g m¤ú‡`i Kvh©Ki e¨envi wbwðZ Kiv Ges  Kg©ÿgZv‡K GKwU gvbm¤úbœ ch©v‡q DbœxZ Kiv |
Method Study: Method Study ej‡Z †evSvq It is one kind of process development. A_©vr jvB‡b eZ©gv‡b †h cÖ‡mm Pj‡Q ev †h fv‡e Kiv n‡”Q Ges cÖ¯ÍvweZ ‡Kvb c×wZ hv e¨envi Ki‡j nq‡Zvev Drcv`‡bi DbœwZ mvab NU‡e G `yB‡qi g‡a¨ cixÿv, wbixÿv, ch©‡eÿb Gi gva¨‡g GKwU Kvh©Ki wm×v‡šÍ DcbxZ nIqv hv‡Z K‡i Drcv`bI e„× cv‡e Ges mv‡_ mv‡_  Drcv`b LiPI K‡g hv‡e|

Motion Study: Motion Study n‡”Q  GKwU wbw`©ó mgq ‡Kvb GKwU Acv‡iUi Gi Kv‡Ri MwZ-cÖK„wZ A_©vr GKRb Acv‡iUi KZÿb KvR Ki‡Q Avi KZÿb Kv‡Ri evwn‡i Ab¨ †Kvb Kvh© m¤úv`b Kwi‡Z‡Q Ges †Kvb †Kvb Kvi‡b †m g~j KvR bv K‡i Ab¨ KvR Ki‡Q Zv wbiæcb K‡i Drcv`b e¨nZ nIqvi mwVK KvibwU Ly‡R †ei Kiv |
Capacity Study:
GKRb Acv‡iUi Gi Kv‡Ri `ÿZv ev Kvh©ÿgZv wbiæcb Kiv | Ges D³ wnmv‡ei Dci wfwË K‡i †cÖvWvKkb jvB‡bi e¨v‡jÝ Kiv | gyjZ Acv‡iUi‡K DrmvwnZ Kiv, Acv‡iUi Gi †MÖW Kiv Ges jvBb n‡Z wK cwigvb †cÖvWvKkb evwni n‡e Zv wbiæcb KivB n‡”Q  Capacity Study  Gi g~j Kvib |

Production Study:
 Production Study n‡”Q †Kvb GKwU cÖ‡mm ev Acv‡ikb ev Acv‡iUi Gi Kv‡Ri MwZ, cÖK„wZ †Kvb GKwU wbw`©ó mgq chšÍ ch©‡eÿb Kiv A_©vr H wbw`©ó mg‡q D³ Acv‡iUi KZUzKz mgq ‡m †cÖvWvKkb G e¨q K‡i‡Q Avi KZUzKz mgq †m e¨w³MZ, cÖvK„wZK, Ges `~N©UbvRwbZ Kvi‡b e¨vq K‡i‡Q Zv wbiæcb K‡i D³ Acv‡iUi ev Acv‡ikb ev cÖ‡mm Gi eZ©gvb cÖK„Z Ae¯’v Zz‡j aiv Ges †m Abyhvqx KvR Kiv |

Bottleneck :
Bottleneck n‡”Q †Kvb GKwU Pjgvb †cÖvWvKkb jvB‡bi †Kvb GK ev GK Gi AwaK cwRkb ev c‡q›U hvi Kvi‡b D³ jvB‡bi Drcv`b e¨nZ n‡”Q | Bottleneck kãUv GLv‡b iæcK AvKv‡i e¨envi Kiv n‡q‡Q| GKwU †evZj Gi Dc‡ii Ask miæ _v‡K | †Kvb †Lvjv cÖvšÍ n‡Z hLb †Kvb Pjgvb e¯‘ ‡Kvb miæ cªv‡šÍ cÖ‡ek K‡i ZLb ¯^vfvweKfv‡eB GKwU evavi m¤§yLxb nq Ges Pjgvb e¯‘ Gi Pjvi MwZ wKQzUv axi n‡q hvq |
GKwU †cÖvWvKkb jvB‡b hLb †Kvb GKwU cb¨ Drcvw`Z n‡Z _v‡K ZLb D³ jvB‡bi g‡a¨ GKwU Pjgvb MwZi mÂvi nq | †Kvb Kvi‡b jvB‡bi ‡Kvb GKwU c‡q‡›U mgm¨v †`Lv w`‡j jvB‡bi ¯^vfvweK MwZ _g‡K hvq | Ges Drcv`b K‡g hvq | G Kvi‡bB D³ c‡q›U †K Bottleneck e‡j | 
Industrial Engineering in Garments, Industrial Engineering In Garments Industry, Industrial Engineering Jobs, Industrial Engineering, Industrial Engineering Job Description, Industrial Engineering Subjects, Industrial Engineering Careers, Industrial Engineering Books, Industrial Engineering Books Free, Industrial Engineering Books Free Download, Industrial Engineer In Textile, Industrial Engineering In Knit Garments, Textile Engineering, Textile Engineer, knowledge is power, general knowledge, knowledge base, knowledge management, basic knowledge, lack of knowledge, working knowledge, previous knowledge, to the best of my knowledge, common knowledge, stream of consciousness, self-consciousness, lose consciousness, regain consciousness, loss of consciousness, cost consciousness, national consciousness, learn, learning disability, learning by doing, distance learning, language learning, lifelong learning, learning curve, learning objective, learning process, learning difficulties, machine learning, rate, credit rating, rating scale, power rating, rating plate, voltage rating, rating agency, gross vehicle weight rating, self-rating, popularity rating, textile industry, textile mill, textile factory, Fabric, fabric softener, woven fabric, cotton fabric, knitted fabric, social fabric, rubberized fabric, silk fabric, fabric conditioner, plain fabric, fabric, knitted fabrics, silk fabrics, fabric, knitted fabrics, silk fabrics, be alert, red alert, spoiler alert, on the alert, mentally alert, be on the alert, high alert, wearing apparel, apparel industry, As systems integrators, industrial engineers analyze and design facilities (buildings, rooms, equipment, infrastructures, etc.), material handling systems, manufacturing and production systems, information systems and individual and group workplaces. In the operations realm, IEs analyze, design, and manage manufacturing  and service processes, production systems planning and control, resource allocation and scheduling, personnel assignment and scheduling, quality assurance, inventory control and system and personnel safety.Design, develop, test, and evaluate integrated systems for managing industrial production processes, including human work factors, quality control, inventory control, logistics and material flow, cost analysis, and production coordination.Engineer, Engineering Manager, Industrial Engineer, Manufacturing Specialist, Operations Engineer, Plant Engineer, Process Engineer, Production Engineer, Supply Chain Engineer, Tool Engineer, production & operations management, policy & strategy, international production management, managinte technology in GM, value analysis, effective product design, integrated product development, facility layout, capacity planning, Materials & Resource planning, production planning and control,  definition, definition in russian, definition of 5s, definition of 6s or 6sigma, definition of lean, lean manufacturing, definition of seiton, definition of seiso, definition of seiketsu, definition of sitsuki, goals of 5s, what is 5s, 5s what, what 5s is, is 5s effective, 5s is effective, set in order, shine, 5s seiketsu,5s labeling,5s visual message, s consistent labeling,5s labeling message,5s awareness,     Events, Examples, Littering problem, Meaningof 5S, My book on Suggestion Systems, Productivity, Public areas, Seiso, TQM, Visual Control, Visual Control (safety), Waste, What a waste, Sewing section efficiency, Worker capacity, Time study, Bottleneck, Line balancing, Productivity,

Md. Farid Ahmed
IE Officer
Fakir Apparels Ltd.
BSCIC Industrial Area, Enayet Nagar,
Fatulla, Narayangonj, Bangladesh.
Mobile: 8801814220987
E-mail: farid.ieconcern@gmail.com

Tuesday, December 29, 2015

DNLS or Double Needle Lock Stitch Machine



Lock Stitch Machine is the most common and high demanding machine for men & women’s clothing varieties. Lock Stitch Machine uses two threads, an upper thread which comes from the sewing needle and the lower thread which is coming out from the bobbin. The two threads upper & lower threads lock together in the hole in the fabric which they pass through. 

To make a stitch, the machine lowers the threaded needle through the cloth into the bobbin area, where a rotating hook catches the upper thread at the point just after it goes through the needle. The hook mechanism carries the upper thread entirely around the bobbin case, so that it has made one wrap of the bobbin thread. The take-up arm, then pulls the excess upper thread (from the bobbin area) back to the top, forming the lock stitch. Then feed the dogs pull the material along one stitch length, and the cycle repeats.
There are two types of lock stitch machine according to the number of sewing needles and bobbins, they are:
2. DNLS or Double Needle Lock Stitch Machine.
A double Needle Lock Stitch Machine works on the same theory as the SNLS machine while using two needles and two bobbins thus resulting in two parallel rows of lock stitch.
When the stitch forms, correctly equal amounts of bobbin and needle thread are used. Upper and lower threads interlock in the center of the fabric.
The double needle lock stitch is the tightest and most secure stitch.
Box Pockets on safari jackets, light jeans and pyjamas, top stitch front collar edges of safari jackets, sew pockets on coats, sew skirt box pleats, top stitch the collars of ladies wear, top stitch the cuffs of ladies wear, suitable for sewing shirts, uniforms, jeans and women underwear, inseam of the trouser,  etc. are sewed by double needle lock stitch machine.
Advantages:
1. Lock Stitch Machines are versatile and can be used for a variety of operations.
2. Compare to all other stitch types, this class uses the least amount of thread and produces the flattest stitch.
3. It is reversible.
4. The double needle lock stitch is the tightest and most secure stitch.
5. It is the only stitch formation that can be back stitched if the ends need to be secured.
6. It is non-revealing.
7. Good hands.
8. Lies flat on the fabrics.
Industrial Engineering in Garments, Industrial Engineering In Garments Industry, Industrial Engineering Jobs, Industrial Engineering, Industrial Engineering Job Description, Industrial Engineering Subjects, Industrial Engineering Careers, Industrial Engineering Books, Industrial Engineering Books Free, Industrial Engineering Books Free Download, Industrial Engineer In Textile, Industrial Engineering In Knit Garments, Textile Engineering, Textile Engineer, knowledge is power, general knowledge, knowledge base, knowledge management, basic knowledge, lack of knowledge, working knowledge, previous knowledge, to the best of my knowledge, common knowledge, stream of consciousness, self-consciousness, lose consciousness, regain consciousness, loss of consciousness, cost consciousness, national consciousness, learn, learning disability, learning by doing, distance learning, language learning, lifelong learning, learning curve, learning objective, learning process, learning difficulties, machine learning, rate, credit rating, rating scale, power rating, rating plate, voltage rating, rating agency, gross vehicle weight rating, self-rating, popularity rating, textile industry, textile mill, textile factory, Fabric, fabric softener, woven fabric, cotton fabric, knitted fabric, social fabric, rubberized fabric, silk fabric, fabric conditioner, plain fabric, fabric, knitted fabrics, silk fabrics, fabric, knitted fabrics, silk fabrics, be alert, red alert, spoiler alert, on the alert, mentally alert, be on the alert, high alert, wearing apparel, apparel industry, As systems integrators, industrial engineers analyze and design facilities (buildings, rooms, equipment, infrastructures, etc.), material handling systems, manufacturing and production systems, information systems and individual and group workplaces. In the operations realm, IEs analyze, design, and manage manufacturing  and service processes, production systems planning and control, resource allocation and scheduling, personnel assignment and scheduling, quality assurance, inventory control and system and personnel safety.Design, develop, test, and evaluate integrated systems for managing industrial production processes, including human work factors, quality control, inventory control, logistics and material flow, cost analysis, and production coordination.Engineer, Engineering Manager, Industrial Engineer, Manufacturing Specialist, Operations Engineer, Plant Engineer, Process Engineer, Production Engineer, Supply Chain Engineer, Tool Engineer, production & operations management, policy & strategy, international production management, managinte technology in GM, value analysis, effective product design, integrated product development, facility layout, capacity planning, Materials & Resource planning, production planning and control,  definition, definition in russian, definition of 5s, definition of 6s or 6sigma, definition of lean, lean manufacturing, definition of seiton, definition of seiso, definition of seiketsu, definition of sitsuki, goals of 5s, what is 5s, 5s what, what 5s is, is 5s effective, 5s is effective, set in order, shine, 5s seiketsu,5s labeling,5s visual message, s consistent labeling,5s labeling message,5s awareness,     Events, Examples, Littering problem, Meaningof 5S, My book on Suggestion Systems, Productivity, Public areas, Seiso, TQM, Visual Control, Visual Control (safety), Waste, What a waste,
 Md. Farid Ahmed
IE Officer
Fakir Apparels Ltd.
BSCIC Industrial Area, Enayet Nagar,
Fatulla, Narayangonj, Bangladesh.
Mobile: 8801814220987
E-mail: farid.ieconcern@gmail.com

Monday, December 28, 2015

Introduction With Lock Stitch Machine & Functions of it's Different Parts with Name.



Single Needle Sewing Machine Also Called Domestic Sewing Machine. It is run by foot and also electric power machine. Sometimes it’s called Plain Machine Or Straight Stitching Machine. Knit & Oven all types of Garments Industry have used this type of machine.  For quick & Simple sewing operations, single needle lockstitch sewing machine is the best.
A lock stitch Machine has two major parts, Upper and Lower Parts.  The Upper parts Includes the Arm, Bed and Head. 
Thread Guide:  It holds the thread in position from the spool pin to the needle.
Take Up Lever: To take up the top thread from the thread cone. It’s up and down motion feeds the thread to the needle and tightens the loop formed by the shuttle.
Thread Tensioner: Control the pull of the thread. To maintain the uniform tension of sewing thread during sewing.
Needle Clamp: Loosens and tightens the needle.
Needle: Stitches thread           through Fabric. To make a hole on the fabric surface for passing the yarn from one side to another for completing the stitches.
Presser foot: A foot-like function that holds the fabric In place, lift and lower gently. The presser foot is the ski-shaped part that passes the fabric down with a steady movement.
Throat Plate: A smooth flat surface with straight lines, guides you to sew straight lines.  Throat Plate is used for smooth movement of fabric.
Needle Position: For adjusting the needle. Center, Left, or Right.
Presser Bar Lifter: This helps raising and lowering the presser foot.
Stitch Width Control: Control the width of the Zigzag Stitch.
Spool Pin: This pin holds the thread spool on the machine. This pin located on the top of the machine.
Reverse Lever: When lowered this lever and enables the  mechanism to move backwards or in reverse. It allows the machine to sew in reverse, create a backstitch which knots the thread.
Bobbin Winder: It is a small external part that holds the bobbin while the bobbin is being loaded with thread.
Stitch Length Control: It allows the user to choose the length of the stitch. It is used for increasing & decreasing the stitch density per inch during sewing.
Hand Wheel: A wheel which is located on the right side of the machine which is driven by the motor. Also, it can be turned manually to raise and lower the needle and to take-up the lower thread for the bobbin. While sewing, must always be turned toward yourself to prevent unnecessary machine breakdowns.
Light Switch: The switch for the light.
Power Switch: A switch which is turned on & turned off the machine.
Bobbin Case: To hold the bobbin in a particular place of the machine & to control the lower thread tension.
Bobbin: Bobbin holds the thread inside the machine.
Feed Dog: A tooth-like part that helps to move the fabric under the presser foot. 
 Md. Farid Ahmed
IE Officer
Fakir Apparels Ltd.
BSCIC Industrial Area, Enayet Nagar,
Fatulla, Narayangonj, Bangladesh.
Mobile: 8801814220987
E-mail: farid.ieconcern@gmail.com

Md. Farid Ahmed
IE Officer
Fakir Apparels Ltd.
BSCIC Industrial Area, Enayet Nagar,
Fatulla, Narayangonj, Bangladesh.
Mobile: 8801814220987
E-mail: farid.ieconcern@gmail.com - See more at: http://industrial-engineering-rmg.blogspot.com/#sthash.PFFok1Xz.dpuf
Md. Farid Ahmed
IE Officer
Fakir Apparels Ltd.
BSCIC Industrial Area, Enayet Nagar,
Fatulla, Narayangonj, Bangladesh.
Mobile: 8801814220987
E-mail: farid.ieconcern@gmail.com - See more at: http://industrial-engineering-rmg.blogspot.com/#sthash.PFFok1Xz.dpuf