Four-group needle for full-function flat knitting machine
By setting up a reinforcement rod in the four-group needle structure of the horizontal woven needle, changing the shape of the sheet groove, and combining the design of the long needle and knitting needle, the problem of the existing four-group needles is easily de-needed, and the knitting efficiency is improved.
CN222908243UActive Publication Date: 2025-05-27JIANGXI YUNTU EQUIPMENT CO LTD
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Patent Information
- Application Number
- CN202421850544.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-01
AI Technical Summary
Technical Problem
The existing four sets of needle structures are prone to needle removal, which reduces the knitting efficiency.
Method used
A four-group needle for a full-function horizontal machine is designed. By setting a reinforcement rod on the knitting needle, the shape of the sheet groove changes from a semicircular arc to a nearly complete circle. Combined with the structural design of the long needle and the knitting needle, the sheet head cannot be moved out of the sheet groove and prevent the long needle from being separated from the knitting needle.
Benefits of technology
It effectively enhances the connection reliability between knitting needles and long needles, reduces the probability of failure, and improves knitting efficiency.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a four-group needle for a full-function flat knitting machine, which comprises a selection needle, a spring needle, a long needle and a knitting needle, the selection needle, the spring needle, the long needle and the knitting needle are all fixed in a needle groove of an external needle plate and are in sliding connection with the needle groove, the long needle is provided with a round piece head, the lower end of the knitting needle is provided with a round piece groove, the piece groove is clamped in the piece groove, and the piece head is connected with the needle groove. The knitting needle is further provided with a reinforcing rod, the top end of the reinforcing rod is located on one side of the piece groove, and the reinforcing rod is used for reducing the opening of the piece groove so that the piece head can not move out of the piece groove from the lower portion. After the long needle and the knitting needle are installed in the needle groove, the long needle cannot move out of the sheet groove, so that the long needle and the knitting needle cannot be separated, and the failure rate is reduced.
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