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System and method for controlling guy jacquard

A technology of a control system and a control method, applied in the field of textile machinery, can solve the problems of slow running speed and cumbersome operation, and achieve the effects of improving efficiency, simple operation and avoiding failures.

Inactive Publication Date: 2014-02-12
FUJIAN HONGYU ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a control system and control method for cable jacquard, the main purpose of which is to overcome the defects of slow running speed and cumbersome operation of the existing EJ jacquard control system

Method used

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  • System and method for controlling guy jacquard

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Embodiment Construction

[0030] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0031] refer to figure 1 . A control system for a pull-wire jacquard, comprising an industrial computer 1 , a pull-wire jacquard controller 2 , a pull-wire jacquard repeater 6 , a proximity switch 3 , a pull-wire jacquard driver 4 and a pull-wire jacquard 5 . The industrial computer 1 is an ordinary industrial control computer with corresponding cable jacquard driver software built in, and the industrial computer 1 is provided with a data communication interface 11 capable of data communication with the cable jacquard controller 2 and A data communication interface 12 for reading Jacquard process documents, wherein the data communication interface 11 is an RS232 data communication interface, and the data communication interface 12 is a USB data communication interface. The proximity switch 3 is used to determine the position information of the main shaf...

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Abstract

A system for controlling a guy jacquard comprises an industrial personal computer, a guy jacquard controller, a guy jacquard repeater, a proximity switch, a guy jacquard actuator and the guy jacquard. A data communication interface (11) and a data communication interface (12) are arranged on the industrial personal computer, the data communication interface (11) can conduct data communication with the guy jacquard controller, the data communication interface (12) is used for reading jacquard process files, and the guy jacquard controller is connected with the guy jacquard repeater through optical fibers. The invention further discloses a method for controlling the guy jacquard. The optical fibers are arranged between the guy jacquard controller and the guy jacquard repeater for communication, so that the data transmission speed of the system is greatly increased, stability of the system is good, the antijamming capacity is high, in addition, multiple wires are not needed by the system for data transmission, failures caused by wire drop and breaking can be avoided to a certain degree, and losses of jacquard errors caused by the failures can be avoided.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a control system and a control method for a drawing jacquard. Background technique [0002] Jacquard warp knitting machine is the main machine for producing mesh decorative fabrics, and its products are mainly used for interior decoration and decorative women's underwear fabrics and lace accessories. Since its inception in 1884, the jacquard device of the jacquard warp knitting machine has developed from mechanical to electromagnetic and now piezoelectric. Piezoelectric Jacquard. Compared with the piezoelectric ceramic jacquard, the pull-wire jacquard appeared earlier, the cost is lower and the current market share is relatively large. The pull-wire jacquard mainly connects the jacquard needle and the electromagnet on the jacquard comb through a pull wire. The jacquard needle is shifted to the left or right by the reciprocating pull of the pull wire by the electromagnet, and th...

Claims

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Application Information

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IPC IPC(8): G05B19/042
Inventor 游雄峰
Owner FUJIAN HONGYU ELECTRONICS TECH
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