A method for weaving a partially three-dimensional convex shape.
By using presser feet to press and pull the coils during the weaving process, the problem of insignificant convexity due to the limitations of traditional settling sheet pressing and pulling methods is solved, realizing the weaving of three-dimensional convex fabrics and enhancing the fabric's structure and convex effect.
CN118223183BActive Publication Date: 2026-07-03CHANGSHU GUOGUANG MACHINERY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHANGSHU GUOGUANG MACHINERY
- Filing Date
- 2024-04-24
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
Traditional settling sheet pressing and pulling methods limit the convex effect of fabrics, making it difficult to weave multiple rows of convex patterns, resulting in soft fabrics with insignificant convexity.
Method used
The presser foot is used to press and pull the newly woven loops. Through the alternating needle feed of the front and rear needle beds and the reciprocating operation of the presser foot, a three-dimensional convex knitting is achieved.
Benefits of technology
It achieves the weaving of three-dimensional patterned fabrics with obvious convexity, enhances the fabric's structure, and creates a more significant convex effect.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN118223183B_ABST
Abstract
This invention relates to a method for knitting a partially three-dimensional convex pattern. The specific steps are as follows: (1) The front needle bed of a computerized flat knitting machine knits a weft flat fabric. At the location where the convex pattern is set, the knitting needle loops on the front needle bed are flipped onto the corresponding idle needles on the rear needle bed; (2) At the location where the convex pattern is partially knitted, the front and rear needle beds simultaneously knit rib fabric with a gap of one needle to form a convex pattern. When knitting the rib fabric, the presser foot is used to press and pull the loops, knitting back and forth, pressing back and forth, until the convex pattern is completed; (3) The loops on the idle needles of the rear needle bed are flipped back to the original needle position on the front needle bed, and the weft flat fabric is continued to be knitted to complete the fabric knitting. The advantages of this invention are: by using the presser foot to press and pull the loops that have just been knitted, knitting back and forth, pressing back and forth, a fabric with a distinct convex three-dimensional pattern can be knitted.
Need to check novelty before this filing date? Find Prior Art