Warp knitting technology development
Warp Knitting Technology - refers to fully formed or semi-formed knit fabrics produced on warp knitting forming equipment or production lines. Double needle bed warp knitting machines are typical equipment for warp knitting and full forming technology.
High production efficiency: the highest machine speed is 4400rpm, the production efficiency is 98%, the machine number has reached E50; the machine width is 218 inches, and the daily output can reach more than 1 ton; the crank linkage mechanism drives the coiling mechanism to increase the speed and reduce Wear and noise; lightweight high-strength carbon fiber composite material is processed into a ring machine to reduce weight and increase speed;
Variety of styles: horizontal jacquard: EL electronic traverse + wire flower comb traverse; Jacquard flower : single Jaka / double Jaka, same direction movement Jaka / reverse movement Jaka; loop type, weft type , pressed yarn type, floating pattern; composite jacquard: traverse jacquard + jacquard flower ;
The structure of the flexible warp knitted fabric has various organizational structures and flexible use of raw materials; it can produce flat cloth, mesh, velvet, space and three-dimensional structure fabric;
Warp-knitted product classification
General knitting product production process:
Yarn → fabric production → plate making → cutting → sewing → back road → ironing → inspection → finished product
Warp knitting forming production process:
Yarn → full forming / semi-formed production → after the road → ironing → inspection → finished product
Warp knitting seamless forming
Seamless Forming - A type of production technology for straight-tube tubular knit products produced on a two-needle bed warp knitting machine with two rows of back-to-back parallel needle beds.
Seamless forming features:
Three-dimensional straight tube three-dimensional structure, no seams, no need to cut, save labor and consumption.
The seamless connection between the two sides of the straight tube type is realized while achieving the square continuity of the pattern.
The application of piezoelectric ceramic Jacka completes the seamless forming technology.
Warp-formed part
Piece forming - refers to the weaving process of producing a plurality of single-piece flat structure knits simultaneously on a single needle bed or a double needle bed warp knitting machine.
Sewing technology:
Separation technique: warp-knitted longitudinal non-dissipative structure can form longitudinal tassel
Jacquard technology:
Warp knitting positioning
Positioning forming - refers to the production technology of pattern design or shape design of the final product modeling structure on a single needle bed or double needle bed warp knitting machine.
Size positioning
Pattern positioning
Functional positioning: Different venting and elastic functional areas are realized through changes in tissue structure and density.
Please indicate the source
Thick Satin Fabric,High Quality Satin Fabric,Polyester Thick Satin Fabric,Recycled Polyester Satin Thick Fabric
Shaoxing Linkloom Import and Export Co.,ltd. , https://www.linkloomtextile.com