Device and method for debugging knit design and debug program

A technology in a knitted fabric and a device, which is applied in the field of debugging in the design of knitted fabrics, can solve the problems of instability, different batches of knitted yarns, and inability to detect, and achieves the effect of simplified operation and easy inspection.

Active Publication Date: 2010-08-11
SHIMA SEIKI MFG LTD
View PDF1 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device and method for debugging knit design and debug program
  • Device and method for debugging knit design and debug program
  • Device and method for debugging knit design and debug program

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0094] Figure 1 to Figure 13 Indicates an example. exist figure 1 Among them, 2 is a knitted fabric design device, and 4 is a manual input unit, which is a keyboard, a stylus, a mouse, a track ball, a joystick, and the like. The data input / output unit 6 inputs and outputs various data, and is composed of a disk drive, a network interface, and the like. The color monitor 8 and the color printer 10 output various data such as design data of knitted products, simulation data of completed knitted products, and images of a three-dimensional viewer described below.

[0095] The knitted fabric design unit 12 designs knitted products based on inputs from the data input and output unit 6 and the manual input unit 4 . Then, the obtained design data is converted by the data conversion unit 14 into knitting data that can be knitted by the flat knitting machine. The stitch simulation 16 generates an image of a simulated knitted fabric to display each stitch based on the knitting data....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): D04B35/00G06F17/50
CPCG06F17/5009G06F2217/32D04B37/02G06F30/20G06F2113/12
Inventor 寺井公一
Owner SHIMA SEIKI MFG LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap