64results about How to "Simple weaving process" patented technology

The invention relates to a weaving method of a knotless net. Weaving is conducted through knotless net weaving equipment. The knotless net weaving equipment is composed of multiple weaving units, eachweaving unit comprises a weaving base disc, a stirring disc, a spindle, a stirring disc driving part, a conversion block and a conversion block driving part, and a fixed spindle rail is formed in theupper surface of each weaving base disc; a variable spindle rail is formed in the upper surface of each conversion block, each spindle moves on the corresponding spindle rail, and the spindle rails are composed of the fixed spindle rails and the variable spindle rails. The weaving process comprises the steps that a) the conversion blocks are in a non-cross spindle rail state, and all the weavingunits conduct independent weaving until the required mesh foot length is achieved; b) the conversion blocks are in a cross spindle rail state, the spindles of the adjacent weaving units are exchangedthrough the conversion blocks, and knot weaving is completed; steps a) and b) are repeated, and knotless net weaving is completed. According to the weaving method of the knotless net, the woven net ishigh in strength and has no knotting points, a local protrusion does not exist on the surface of the net, the net is resistant to wear, and a local defect does not easily expand.

The invention provides a fabric with eyed structures and a weaving process thereof. The weaving process comprises the following steps: 1. weaving: mixing vinylon water-soluble fibers with basic raw fibers for the fabric and weaving the mixed fibers to form the primary fabric, wherein the vinylon water-soluble fibers are woven in rows in minimum pattern repeat of the corresponding primary fabric; and 2. after finishing: soaking the primary fabric in water and dissolving the vinylon water-soluble fibers to ensure the corresponding wales of the vinylon water-soluble fibers to be disconnected to form the eyed structures, thus obtaining the finished fabric product with eyed structures, wherein the corresponding wales exist in the form of coil formation structure. The fabric is provided with eyed structures which are woven by the weaving process and are distributed and arranged on the fabric. The fabric and the weaving process have the characteristics of simple manufacturing process, low production cost and convenience in popularization.

The invention relates to a weaving method of a variable-mesh knotless net. Weaving is conducted through knotless net weaving equipment for forming the variable-mesh knotless net. The knotless net weaving equipment is composed of multiple weaving units; each weaving unit comprises a weaving base disc, a stirring disc, a spindle, a stirring disc driving part, a conversion block and a conversion block driving part. The weaving process of the variable-mesh knotless net weaving equipment comprises the steps that a) the conversion blocks are in a non-cross spindle rail state, and all the weaving units conduct independent weaving until different required mesh foot lengths are achieved, that is to say, the mesh of the woven knotless net is variable in the weaving direction; b) the conversion blocks are in a cross spindle rail state, the spindles of the adjacent weaving units are exchanged through the conversion blocks, and knot weaving is completed; steps a) and b) are repeated, and variable-mesh knotless net weaving is completed. According to the weaving method of the variable-mesh knotless net, the mesh can be changed online, when the woven knotless net generates a local defect, the local defect does not easily expand, and the net is long in service life and high in reliability.

The invention discloses a 3D (Three-dimensional) knitting method for a special-shaped section. A whole knitting region is divided into a plurality of rectangular knitting regions which are connected with one another and have the same size; each rectangular knitting region is divided into 5 knitting working regions; the 3D knitting method adopts a four-step-process 1*1 knitting method and a knitting cycle is finished through 7 process steps; the 3D knitting method for the special-shaped section is finished through a plurality of knitting cycles. According to the knitting method disclosed by the invention, yarn carriers are separated into a plurality of rectangular knitting regions, which are independently connected with one another, on a common rectangular knitting machine according to a section structure of a prefabricated part, and then the 7 knitting steps are carried out so that the yarn carriers in the plurality of knitting regions finish one time of four-step-process knitting in the seven-step knitting cycle; the knitting regions are completely connected together so that 3D knitting of the prefabricated part with the complicated section is realized; the knitting process is simple and the knitting efficiency is high.

The invention discloses a towel fabric with a pin knitted style. The towel fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns and the weft yarns form rhombic warp floating long texture and rhombic weft floating long texture on the fabric respectively, the rhombic warp floating long texture and the rhombic weft floating long texture are arranged on the fabric alternately, every two adjacent pieces of rhombic warp floating long texture are staggered by one weft upwards or downwards, and every two adjacent pieces of weft floating long texture are staggered by one warp leftwards or rightwards. The towel fabric has the pin interlaced effect, is fluffy in hand touch, soft and high in water-absorbing quality and has rich elasticity. The towel texture structure weaving process is simple, product performance is good, and the grade and the additional value of products are increased to a great extent.

The invention relates to modularized knotless net weaving equipment. The equipment is formed by combining a plurality of modules A and a plurality of modules B. Each module A comprises a weaving chassis, a stirring disc, a spindle and a stirring disc driving part, wherein conversion block semicircular mounting holes are formed in the left and right sides of the upper surface of the weaving chassis, and a fixed spindle rail is arranged on the upper surface of the weaving chassis. Each module B comprises a conversion block and a conversion block driving part, wherein a variable spindle rail is arranged on the upper surface of the conversion block, the variable spindle rail of the conversion block comprises a set of crossed spindle rails and a set of non-crossed spindle rails, the crossed spindle rails are linear grooves with two middle points crossed with each other, the non-crossed spindle rails are composed of two opposite arcs, and the radius of the arcs is equal to that of the fixedspindle rails of the weaving chassis. The fixed spindle rails of the module A and the variable spindle rails of the module B are tangentially connected. The modularized knotless net weaving equipmentcan achieve the aim of weaving knotless nets in various types and specifications by changing the number and layout of the weaving modules.