Electronic board of jacquard weave

An electronic jacquard and cardboard technology, applied in cardboard, cardboard punching devices, textiles, etc., can solve the problems of small and medium-sized manufacturers' inability to purchase, low production efficiency, and high labor intensity, and achieve shortened power-on time and service life Long, reliable effect

Inactive Publication Date: 2003-07-23
杭州经纬计算机系统工程有限公司
View PDF1 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional mechanical jacquard faucet needs to be equipped with a large number of paper embossed patterns. This kind of pattern has a long cycle from design, embossing, plate threading to machine weaving, high labor intensity, and low production efficiency. It cannot adapt to today's "multi-variety, small "Batch, fast-paced" market demand
Since the 1980s, the British Bonas Company, the French Staubi Company, and the German Gross Company have successively launc...

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
  • Electronic board of jacquard weave
  • Electronic board of jacquard weave
  • Electronic board of jacquard weave

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0009] An electronic jacquard plate for a trademark jacquard loom, with a total of 400 needles, divided into 8 rows, each with 50 needles, the electromagnet base 2a has a length, width and height of 350×400×180mm, and the chassis 1 is made of the original The transmission mechanism drives left and right reciprocating motion, the reciprocating motion speed is 100 times per minute, its displacement is 20mm, the diameter of the electromagnet moving iron core 2b is 3mm, the number of turns of the working coil 2c is 3000 turns, and the number of turns of the reset coil 2d is 3000 turns , the average energizing current of the coils 2c and 2d is 16mA. When the reset coil 2d is energized, the moving iron core 2b moves down, and all the horizontal needles are reset; the working coil 2c is energized, and the corresponding moving iron core 2b moves up at the same time, and is attracted by the permanent magnet 4, and the horizontal needles follow the chassis 1 to the left Moving, the vert...

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

An electronic jacquard plate features that a permanent magnet and an insulating layer and arranged on the top of electromagnet to decrease the time and amplitude of current flowing in the winding of electromagnet, resulting in less heat generation, high reliability and long service life.

Description

technical field [0001] The invention relates to a device for directly controlling the jacquard of a loom, in particular to an electronic jacquard plate. Background technique [0002] The traditional mechanical jacquard faucet needs to be equipped with a large number of paper embossed patterns. This kind of pattern has a long cycle from design, embossing, plate threading to machine weaving, high labor intensity, and low production efficiency. It cannot adapt to today's "multi-variety, small Batch, fast-paced" market demand. Since the 1980s, the British Bonas Company, the French Staubi Company, and the German Gross Company have successively launched electronic jacquard faucets, but the electronic jacquard machines equipped with such electronic jacquard faucets are expensive, exceeding the affordability of most jacquard fabric manufacturers. , in order to improve market competitiveness, some Chinese manufacturers still have to spend hundreds of millions of dollars to import el...

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
IPC IPC(8): D03C15/00D03C17/06
Inventor 诸葛振荣
Owner 杭州经纬计算机系统工程有限公司
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