Carrier delay based method for development of the tracks for the transitions between patterns on 3D braiding machines with continuous rotating horn gears
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
The pattern changes on the 3D rotary braiding machines (maypole principle with horn gears with full and empty slots) require complex planning of the carrier positions and timing and allow for production of bifurcated and other complex braids with variable cross sections for medical and technical applications. Another common application of pattern changes is to make a visually different pattern for marking of the remaining length of rope when used in a climbing context or for generally lengthened pieces for medical sutures. The development of such samples has previously been done using the trial-and-error method. This paper presents one rule for supporting a more systematic and purposeful trial, which significantly speeds up the development process. After a short review of the related literature, the main theoretical background is given and two practical cases for pattern change are demonstrated. The patterns were developed using numerical simulation before being tested on a real braiding machine. With this paper the authors hope to give some motivation for the remaining braiders in the world to continue working on the development of systematic rules for this complex process.
Details
Original language | English |
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Pages (from-to) | 2833-2845 |
Number of pages | 13 |
Journal | Textile Reseach Journal |
Volume | 91 |
Issue number | 23-24 |
Publication status | Published - Dec 2021 |
Peer-reviewed | Yes |
External IDs
Scopus | 85108804877 |
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ORCID | /0000-0003-3376-1423/work/142255110 |
Mendeley | b047c9a7-3a38-327c-bdfd-2af8704e2380 |
Keywords
Keywords
- 3D braiding machines, horn gears, carrier delay