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8/4/2019 Assignment Gimping and Perforating
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ASSIGNMENT
ON
GIMPING AND PERFORATING MACHINE
AND FEEDING SYSTEM
SUBMITTED TO:-
Mr. PRAVEEN
&
Mr. DEEPAK
Presented by:
Preeti dayal
Yuvica vaid
PGDMFT-10 A
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INTRODUCTIONTO GIMPING:
The zig-zag crocodile teeth style of cutting on the edge of some shoes is called
Gimping. It is machine cut, much like a sewing machine and serves not only as adecoration, but to make weakly cut edges more palatable. Also called pinking or
saw-toothed.
Gimped edge: This is a kind of edge treatment for an upper. It is done byPunching the raw edge of the upper to form an angle or semi-circle. Gimping issometimes done in the edge of the sock lining of fancy shoes and sandals
METHODS OF GIMPING:
Pinking (Fenestration, Gimping.)
1. Cut zigzag and scallop decoration on the edges of the upper parts of the
shoes. [Webber, 1989] The 20th century uses the term gimping for zig-zags
on brogues.
2. Punching holes in various patterns. This is sometimes referred to as
Fenestration
3. Pinking the over leather, cutting the grain of the leather in to roses, knotsand orderly devices.
4. (Gimping) Trimming and simultaneously decorating the edges of leatherpieces. The shoemaker does this with a gimping machine in which steel
tools with various patterns and designs can be fitted.
The gimping on the seams of these brogues
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Here theres hand bunking on the front section of the sole
The easiest way to describe gimping is to get you to imagine a pair of brogues. Youknow the zigzagged, pinked edge to some of the uppers? That has been gimped.The closer will run the upper through a machine similar to a sewing machine that isfitted with sharp tools to cut the shape.
Gimping in a way is the opposite of skiving. It serves to emphasize the seam. Butgimping is not only for decoration, it is also said to strengthen cut edges and preventfraying.
INTRODUCTION TO PERFORATING:
Brogueing (or Perforations) Perforating: Ornamenting of the uppers by means ofseries of holes of various shapes and sizes.Perforating upper. An operation used for ornamenting footwear uppers using aSeries of holes of varying shapes. This gives a pleasant appearance to the upper.
Permeability to air and water vapour the ability of the footwear material to pass airand water through its pores.
Brogueing or "Perforations" refers to the holes in shoes that make anordinary shoe look snazzy.
Legend holds that holes in shoes were put there by the Scottish who had to step inand out of bogs all day (back before malls were built) and they needed a shoe thatwould allow good drainage. This is sometimes dismissed as bunk since holes wouldalso allow water IN.As we're no longer living in bogs, today brogueing is used to
emphasize the seams that define the design of a shoe.
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Suppliers of gimping machine parts:
Brenco Machine & Tool Inc.Crystal Lake , Illinois United
States
Sources Expert Canada incGranby , Quebec Canada
Gill Manufacturing Ltd.Brampton , Ontario Canada
OEM SalesOntario Canada
Flores EnterprisesLong Beach , California UnitedStates
CHUEN HING METAL MFY.Hong Kong Hong Kong -China
Dendoff Springs LimitedSurrey(vancouver) ,Columbia
Gimping / Braiding Guide
http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50399621&sInfo=Brenco%20Machine%20&%20Tool%20Inc.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50399621&sInfo=Brenco%20Machine%20&%20Tool%20Inc.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50086834&sInfo=Sources%20Expert%20Canada%20inchttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50086834&sInfo=Sources%20Expert%20Canada%20inchttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50078068&sInfo=Gill%20Manufacturing%20Ltd.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50078068&sInfo=Gill%20Manufacturing%20Ltd.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50075630&sInfo=OEM%20Saleshttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50075630&sInfo=OEM%20Saleshttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50036172&sInfo=Flores%20Enterpriseshttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50036172&sInfo=Flores%20Enterpriseshttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50037723&sInfo=CHUEN%20HING%20METAL%20MFY.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50037723&sInfo=CHUEN%20HING%20METAL%20MFY.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50000350&sInfo=Dendoff%20Springs%20Limitedhttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50000350&sInfo=Dendoff%20Springs%20Limitedhttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50000350&sInfo=Dendoff%20Springs%20Limitedhttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50037723&sInfo=CHUEN%20HING%20METAL%20MFY.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50036172&sInfo=Flores%20Enterpriseshttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50075630&sInfo=OEM%20Saleshttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50078068&sInfo=Gill%20Manufacturing%20Ltd.http://www.wand.com/core/CompanyProfile.aspx?mfgcode=50086834&sInfo=Sources%20Expert%20Canada%20inchttp://www.wand.com/core/CompanyProfile.aspx?mfgcode=50399621&sInfo=Brenco%20Machine%20&%20Tool%20Inc.8/4/2019 Assignment Gimping and Perforating
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Narrow Braid Foot / Cording Foot
GIMPING MACHINE:
JUKI MEB-3200 series Machine
Quick Details
Type: Industrial Sewing
Machine
Stitch Length: 10-38
mmPlace of Origin: Japan
Brand Name: JUKIModel Number:
MEB-3200 seriesStitch Formation: Chain Stitch
Mechanical
Configuration: Other
Max. Sewing Speed:
400-2200 rpmPower: 550 VA
http://www.alibaba.com/product-tp/108622858/JUKI_MEB_3200_series_Machine/showimage.htmlhttp://www.alibaba.com/product-tp/108622858/JUKI_MEB_3200_series_Machine/showimage.html8/4/2019 Assignment Gimping and Perforating
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Overall Dimensions:
1,060mm * 790mm *
1230mmWeight: 185kg
Feed Mechanism: Other
Model nameMEB-
3200SSMEB-3200RS MEB-3200JS
MEB-
3200CS
MEB-
3200TS
Application
Men's and
ladies'
wear
Combined use for
lateral and longitudinal
buttonholing: for men's
and ladies' wear
Jeans
Cotton pants
and working
wear
Trousers
Thread
trimming style
Longer remaining
threadShorter remaining thread
Shorter thread
cutting without
gimp
Taper bar
length0mm, 315mm
Work clamp
height13mm (max. 16mm)
Method for
changing stitch
shape
By selecting a program
Buttonhole
cutting
method
By cut-before knife or cut-after or without buttonhole cutting
Feed system Intermittent feed by stepping motor
Lubrication Automatic (looper and spreader: by an oiler)
Lubricating oil JUKI New Defrix Oil No.2 (equivalent to ISO VG32)
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Total weight 185kg
Specifications:
Computer controlled, Eyelet buttonholing machine with trimmer for needle andLooper Thread with Gimp.
Company profile:
Al Borj Machinery established in year 1987 is a professionally run company with
more than 22 years of experience in supplying
machinery,equipments,parts,consumables and services to Apparel and Non Apparel
industry worldwide.
We specialize in the following sectors of the industry
- Apparel Manufacturing
- Technical Textile
- Commercial Embroidery
- Home Textile
- Upholstery
- Interiors Aircraft , Boats, Cars Seats, carpet and Curtains
- Advertising - state of the art printer ranges for fabric printing
- Sun Protection
- Material Handling and Intralogistic Solutions
We provide state of art machinery for cutting,sewing,designing,embroidery,
finishing,digital printing,PVC welding etc. We represent most of the leading reputed
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brands from Japan, USA, Europe and Far East countries. Our well experienced
sales and service team are equipped with rich expertise in delivering quality products
and timely service to our clients worldwide.
BASIC INFORMATION:
Company Name: AL BORJ MACHINERY LLC
Business Type: Trading Company, Agent, Distributor/Wholesaler
Product/Service
(We Sell):
Home Textile Machinery,Textile Digital Printers,Apparel
Cutting Machines,Embroidery Machines, Heat Sealing
Equipments,Apparel Machinery Software,Leather Cutting
Machines,Laundry Equipments,Intralogistics
Solution,Matresses Solution,Sewing Machine,Sewing
Needles,Material HAndling System,Machines for
tents/tensile/Sunshade/Canopies,Textile Finishing
Machines,Sewing threads,Stone fixing machines,Apparelmachinery parts & accessories
Registered Address:Gibca Building Al Wahda Street, Sharjah, UAE, United
Arab Emirates Zip: -
Brands:Juki, Gerber Technology, Eton, Barudan, Organ, Texpa &
Many More
Number of Employees: 51 - 100 People
Company Website
URL:http://www.al-borj.com
Ownership & Capital
Year Established: 1987
http://www.al-borj.com/http://www.al-borj.com/http://www.al-borj.com/8/4/2019 Assignment Gimping and Perforating
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Ownership Type: LLC (Ltd Liability Corp)
Legal Representative/Business
Owner:Iskander Sultan Khawaja
Trade & Market
Main Markets:
Eastern Europe
Southeast Asia
Africa
Mid East
Western Europe
Total Annual Sales
Volume:US$10 Million - US$50 Million
PERFORATING MACHINE:
This machine is used mainly for decoration punching that has a stitched border.The
feeding system is not accurate enough to allow the punching of hand moccasinlacing, however plug, vamp and quarter hand lacing holes can be punched on this
machine. The use of the V shape gimp die, along with machine adjustments, can
provide a variety of edge treatments for the footwear and small leather goods
industries. This machine is valuable to the design pattern cutter and small run
production outputs as it saves the costly exercise of purchasing knives for clicking
MACHINE PARTS AND FUNCTIONS:
1. On/OffSwitch
2. Machine head: safety cover for mechanical parts
3. Knee press: raises the presser roller and allows the work to be inserted or
removed
4. Presser roller: holds the work against the feed dog.
5. Presser roller supporting arm
6. Lever lifter: when lifted raises the presser roller
7. Drive shaft: when activated drives the punch or tube through the material
8. Reduction block9. Reduction block Holding screw
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10.Tube holding screw
11.Feed dog: this feeds the work along
12.Nylon plate: this prevents damage to the tube when excess pressure is
applied
13.Punch pressure lever: this is an eccentric cam and can raise or lower thepunch when moved in any direction
14.Punch pressure lever locking: knurled thumb nut
15.Nylon plate holding screw
16.Punch spacing adjustments: knurled adjustment knob
17.Spacing location marks: this is graduated from 1.5mm to 16mm
18.Motor
19.Treadle: when pressed forward activates the machine when pressed back
stops the machine.
20.Bench top: for work to rest on
SAFETY MEASURES:
1. Switch off the machine when not in use
2. Operator will wear approved clothing and footwear within the workshop
3. Operator should sit squarely on his chair within reach of the material
and machine controls
4. Operators thighs should be parallel to the floor when seated5. Know your fire drill
6. Operator should use a hairband
A wide range of materials can be perforated, as per example:
Plastic films Laminated films Rubber Paper Foamed plastics Metal films Leather / artificial leather Cloth/Textiles Nonwovens
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LEATHER PERFORATING MACHINE:
Basic Information:
Business Type: Manufacturer
Product/Service(We Sell):
Ultrasonic plastic welding machines,high-frequency plastic
welding machines,hot-fix machines,riveting machines,leather
punching machines,ultrasonic lace sewing machines,seamless
underwear machines,cutting machines,vacuum shrink packaging
machines
Brands: Nekon
Number of
Employees:101 - 500 People
Trade & Market:
Main Markets:
North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
http://www.alibaba.com/product-gs/242241727/Leather_perforating_machine/showimage.html8/4/2019 Assignment Gimping and Perforating
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Mid East
Eastern Asia
Western Europe
Export Percentage: 31% - 40%
Factory Information
Factory Size (Sq.meters): 5,000-10,000 square meters
Factory Location:Zengwu Industrial Area, Shipai Town, Dongguan
City, Guangdong Province. China
QA/QC: In House
Number of R&D Staff: 21 - 30 People
Management Certification: ISO 9001:2008
Contract Manufacturing: OEM Service Offered
Company profile:
Dongguan City South Nekon Machinery Co., Ltd. is a hi-tech joint venture and is
located in the beautiful Shipai Town of Dongguan with extremely convenient traffic.
Since the establishment, our company has been dedicated to the optimization and
integration of developing, making, selling, service and application technology of
ultrasonic machinery, and providing quality products and best solution for users.
Our company has established cooperation with several scientific research institutes
at home and abroad, collected the elites in ultrasonic equipment industry, and has
developed diversified quality ultrasonic equipment which features world leading
technology. Nekon (Ultrasonic) Machinery Co., Ltd., after 20 years of striving, owingto high quality and substantial price, has earned high confidence from users, and our
registered "Nekon" brand has also developed into the renowned brand in profession.
In order to improve our service, our company has established the Marketing
Management Center and established several branches at home and abroad, and
has dispatched technicians for providing considerate presale, selling and after-sale
technical support and service for clients. It is the firm belief of Nekon people to
pursue excellence. Owing to strong technical strength and rich experience, we are
devoted to develop "Nekon" brand into the world famous brand, advance with thetimes and earn high praise in the world. We are expecting that you may select and
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introduce Nekon products, and enjoy the outstanding performance and service of
Nekon products
Packaging & Delivery
Packaging
Detail:WOODEN CASE
Delivery DetailWITHIN 10 DAYS AFTER RECEIPT OF PAYMENT AND REQUIRE
CONFIRMATION
Specifications
Leather perforating machine applies to the embossing or punching of leathers,plastics, PU,EVA,PVC,fabrics
Leather perforating machine Features and functions:
Scope: Processing of genuine leathers/leathers/fabrics/cartons (punching, scoring,
cutting, etc) Characteristics: Automatic placement, automatic positioning, automatic
scanning, intelligent control, precise traveling, convenient cutter replacement,
random hole shaping, clear cutting, flat edge
1. This unit will operate automatically when started and return to its original position
after processing, featuring high efficiency and reliability.
2. A set of molds can be punched into diverse patterns and the punching process
can be simulated by computer.
3. Punching easily and flexibly at any part of the vamp
4. For blanking of complex small patterns, addressing the challenge of small pattern
mold making
5. This unit applies to the embossing or punching of leather (pig, sheep, cattle),
plastics, PU, EVA, PVC, fabrics, paper, shoe materials, leather decorations, car
leather chairs.
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Non-woven cutting +Perforating + Rewinding Machine
It is mainly used to cut and perforate the large and wide non-woven fabrics rollor paper roll into required width and perforation length and simultaneouslyrewind the pre-cut and perforated rolls. It works for preparing the requiredMaterials for the following equipments such as Medical Non-woven gauze
compressfolding equipment, Alcohol Pre Pad equipment, Industrial Wet wipe paperequipment, Home wipe pad equipment.
Features:
1.Work width: 90cm to 240cm.
2. The frequency converter is used for central control.
3. Unwinding and Rewinding of Materials Rolls are done by automatic tensioncontrolsystem.
4. Air-expansion rollers are used for Unwinding and Rewinding of Materials Rolls
5.Pairs of Scissor-style circular knives are adaptable to various raw materialscharacteristics and convenient for cutting width adjustment.
6. Air bowler is used for waste edges removing.
7. Cutting, perforation and rewinding length are all controlled by control panel.
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Finished buttonholes
http://superiorjackets.com/wp-content/uploads/2010/05/Comp-Down-13621.jpg8/4/2019 Assignment Gimping and Perforating
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Finished buttonhole- Gimp side
http://superiorjackets.com/wp-content/uploads/2010/05/Comp-Down-13771.jpghttp://superiorjackets.com/wp-content/uploads/2010/05/Comp-Down-1379.jpghttp://superiorjackets.com/wp-content/uploads/2010/05/Comp-Down-13771.jpghttp://superiorjackets.com/wp-content/uploads/2010/05/Comp-Down-1379.jpg8/4/2019 Assignment Gimping and Perforating
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Adler buttonhole machine
http://superiorjackets.com/wp-content/uploads/2010/05/Comp-Down-1356.jpg