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Flat knitting machine
Intelligent solutions for versatile knitwear production
Seamless Garments and Intricate Designs
Enhanced Efficiency and Production Speed
3D Flyknit Vamp Knitting Machine Series
main feature :
Tongda as the first domestic comprehensive improvement of tthe electronic control system manufacturers in the machine voltage stability has made a major breakthrough.
Upgrade the system to achieve the purpose of multi-chip production, at the same time, help solve problems of product quality instability durirg the process of producting. We have became the first domestic company who effectively helping customers improve the production of 40%.
Product details
Three system 3D Shoe Upper Knitting Machine specialized in making shoe uppers with high production efficiency. Thisseries is a fully automatic computer knitting machine without a bottom plate device. It uses digital technology to realize the functions of transfer, tuck, intarsia without dotted lines, jacquard, embroicdery open narrowing, and other regular pattern knitting functions.
lt can weave basic knitting weaves, multi-color random jacquard, intarsia, twisted flowers, pick holes, and other weft weaves. It is also suitable for knitting shoe uppers and other accessories with raw materials such as silk, spun silk, synthetic fiber, wool, raycon, and blended yarn. They are the mainstream machines forthe professional production of 3D shoe uppers.
Main technical parameters
| Model | TDJX-3-52 |
| Gauge | 14G |
Knitting System | Three System,Single Carriage |
| Knitting Width | 44inch,52inch,60inch,80inch,100inch |
Knitting Speed | Max1.2m/s |
Knitting Function | Tranfer, tuck, miss, jacquard, intarsia, hide or apparent shaping. |
Stitch Density | Stitch system controlled by stepping motor, 32 section stitch selectableadjustable scope supported by subdivision technology: 0-650. |
| Racking | Controlled by AC servo motor, racking within 2 inches and with fine adjustiing function. |
Drive System | Synchronous belt drive, AC servo system |
| Needle Selection | Controlled by computer, electric magnet needle choose system with high efficiency. |
Yarn Carrier | 2x8 yarn carriers on each side of 4 guide rails, shiftable on any needle position |
Take Down Roller | Programmed instruction controlled by stepping motor, 32 section 1levels selection adjustable area: 0-100 |
Protection System | The machine will automatically alarm if yarn breaking, float yarn, rewind,end of knitting, fail of racking, needle breakage and error programming occur ect. |
| Control System | 1, Adopt LCD screen, input device: USB, system memory 256MB, a grreat amount of design files can be stored. 2, Monitoring menu, each kind of operating parameter, can be shown, andthey can be adjusted at any time when the machine is running. 3, Design system is visual and easy to understand and upgrad. 4, Multi language version, there are chinese, english etc. |
| Power | 220v, single-phase, have memorizing function at the power-off mnoment |
Sinker System | Assist knitting, have various results of shaping and stop. |
Q1: What footwear products can this machine make?
A1: The machine is intended for knitted uppers used in sports shoes, sneakers, casual shoes and other lightweight footwear. The suitable product range depends on the gauge, working width, yarn plan and upper design.
Q2: Which yarns can be used for knitted shoe uppers?
A2: Common materials can include polyester filament, nylon, stretch yarn, covered elastic yarn and approved blends. A sample knitting test is recommended because yarn elasticity, thickness and heat behavior affect the finished upper.
Q3: What information is needed for machine planning?
A3: Please provide the shoe type, upper drawing, shoe size range, yarn specification, required gauge, color quantity, mesh and support areas, planned output, local voltage and workshop space. Details about heat setting, trimming, bonding and sewing should also be provided.
1.Shaped Shoe Upper Knitting
The machine knits shoe uppers close to the required product outline. This can reduce broad-fabric cutting and limit offcuts during upper preparation.
2.Three-System Knitting Platform
Three knitting systems support plain stitches, tuck, transfer, jacquard and intarsia structures. Different stitch functions can be combined within one shoe upper pattern.
3.Functional Knitted Zones
Mesh areas, denser support areas, rib structures and elastic sections can be programmed according to the footwear design. This helps combine appearance and functional structure within one upper.
4.Multiple Yarn Applications
The machine can work with approved polyester, nylon, covered elastic and blended yarn plans. Yarn type, count, elasticity and feeder arrangement should be checked through sample knitting.
5.Computerized Pattern Control
The control system manages the shoe upper shape, stitch density, yarn carrier path and pattern structure. Different sizes and visual designs can be prepared through the corresponding knitting program.
Inquiry Now
TONGDA Group is a company to provide excellent textile solution with advanced technology including Spinning system, Weaving system, knitting machinery, finishing &Dyeing system，Nonwoven system and the related spare parts.
Our company has a rich product line, and we are always committed to continuous innovation and technological optimization of our products.
Phone:+86-0532-6806 6288
Telephone:+86-18153201666
Head office:Tongda Industry Park,Tongda Road, Weifang City, Shandong Province,China
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