The complex structure knitting achieved by the 3D Circular Sock Machine brings a new creative dimension to designers. First of all, it breaks the compromise of simplified structure in traditional design. In the past, designers were often restricted in designing functional structures due to the limitations of traditional equipment. Now, they can give full play to their creativity and freely design heel reinforcement and arch support structures that better meet the needs of the human body based on ergonomics and mechanical principles, thereby improving the functionality of socks.
| Main Specification and Functions | ||
| Model | WSD-8FPT | |
| Cylinder Diameter | 3.75inch | |
| Needle Number | 84-200N | |
| Max Speed | 350rpm/min | |
| Running Speed | 280-300rpm/min | |
| Function | 1: Making selected sock machine ,common used for high quality sports sock | |
| 2: One main feeder(9fingers),6 jacqard feeder(17fingers) | ||
| 3: Double elastic system | ||
| 4: Knitting high heel,left and right foot.180°against sock mouth,two colors sock toe and heel. | ||
| Main Features | All mechanical parts are installed in high precision CNC mechancal positioning mode and standardized assembly,which makes the machine working more stably and improve component interchangeability | |
| Keyboard and touch screen operating platform,UPS backup system for power off protection and automatic error detection. | ||
| High speed,big memory CPU capacity on board for easily modify chain program and pattern | ||
| Power Requirement | Drive Motor | 1.35KW |
| Fun Motor | 1.1KW | |
| Control box | 0.8KW | |
| Voltage | 220V/380V/415V | |
| Floor Space | 160X120X250CM | |
| Net/Gross Weight | 320/380KG | |
| Packing Size(LxWxH) | 110X75X175CM | |

Advantages of 3D knitting Machines
3D knitting Circular Sock Machine can achieve the refined design and weaving of the heel reinforcement structure with advanced knitting path algorithms and precise knitting control technology. The algorithm will accurately plan the position of each needle and the interweaving method of the yarn according to the shape of the human heel, the force distribution during movement, and the characteristics of yarns of different materials. During the knitting process, the machine can adjust the density and knitting angle of the yarn to form a unique reinforcement structure in the heel area. This structure is not only increased in thickness, but more importantly, the arrangement of the yarns inside is optimized to better disperse the pressure and improve wear resistance. For example, in the heel edge area that is prone to wear, the machine can use a tighter knitting stitch and increase the content of elastic fibers, so that this part has sufficient strength to resist friction and maintain a certain elasticity to avoid discomfort to the foot due to being too hard.
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Circular Sock Knitting Machine 3D knitting Structure Details




How much can the production efficiency of 3D knitting Circular Sock Machine be improved compared to traditional equipment?
In terms of weaving complex structures: When traditional equipment produces socks with complex structures, it is necessary to manually or additionally process the heel reinforcement, arch support and other structures, which is not only time-consuming, but may also cause unstable quality problems due to differences in manual operations. The 3D knitting Circular Sock Machine can directly weave complex structures, which can save a lot of time and labor costs. When mass-producing socks with complex structures, the efficiency advantage is obvious, which may increase the efficiency several times or even higher than that of traditional equipment.
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