Device and method for debugging knit design and debug program

Abstract

The condition of a knitted stitch hooked on a needle of a needle bed, a needle operation, racking, a carrier position, etc. are tracked based on knitting data. Data to be failed are stored in a check table (32), and for the condition and operation of the needle bed, etc., data to be matched with the data on the table are detected as failure data. The failure of design data can be automatically detected.

Description

technical field [0001] The invention relates to adjustments in knitted fabric design. Background technique [0002] The following technology is known: interactively design knitted products on a color monitor, convert the design results into knitting data that can be executed by a flat knitting machine, and then simulate the manufactured knitted products (Patent Document 1: Japanese Patent No. 2678228). The inventors studied the detection of difficult-to-knit parts as defects (defects) from design data of knitted products. If defects are detected at the time of design, it is possible to save the man-hours of correcting the design data after mass production to find defects, and to correct the work of knitted fabrics by manual work, and also to prevent damage to needles caused by unreasonable operations, etc. . [0003] Among the defects in the design data, it is easy to detect that the yarn feeders that supply the yarn collide with each other, and the traverse length between...

AI Technical Summary

Problems solved by technology

Furthermore, even if the numbers of the knitting yarns are the same, there may be cases where weaving cannot be done due to the different batches of the knitting yarns or the environment of the loom

In the prior art, it is impossible to detect the unstable parts in this kind of weaving

Also, as designs become more complex with finer gauges, manually checking design data can be difficult

For example, there are hundreds of thousands of stitches in knitted fabrics, and it is very difficult to manually check such knitted fabrics from design data, sample knitted fabrics

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