Jacquard method of knitting machine and its device

Abstract

The invention relates to a jacquard method and device for a knitter. There is a pivot arranged between the inside of jacquard needles distributed around a needle tube and the needle tube, the invention controls the jacquard needles to swing on the pivot as an axis by a needle selector in the knitter, so as to control whether a series of needles enter in a needle feeding orbit, thus implementing the control of whether a primary needle connected with it makes jacquard weaving. The invention avoids head breaking phenomenon in the process of jacquard weaving and needle feeding, reducing friction and failure ratio, and making weaving process more stable.

Description

Technical field:

[0001] The invention relates to a jacquard device of a knitting machine, in particular to a structural improvement of a jacquard device whose center is changed from vertical movement of jacquard needles to lateral swing. Background technique:

[0002] The traditional knitting jacquard method, such as a hosiery machine as an example, has the following jacquard methods: One jacquard method is to use the pull-down and jacquard triangle structure, so that the jacquard needle moves up and down through the jacquard triangle to drive the seven-character needle and the main needle to complete the jacquard. The structure is complex, the parts are crowded, and it is easy to cause jamming and cause a large area of ​​broken needles. Another jacquard method uses a jacquard blade (the same function as the jacquard triangle) to move the jacquard up and down to drive the seven-character needle or the main needle to complete the jacquard, but the disadvantage is that the jac...

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