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Weft breaking and finishing control device of plastic weaving circular loom

A control device and technology for circular looms, which are applied in looms, textiles, textiles and papermaking, etc., can solve the problems of high cost of the weft-broken and weft-finishing controller, deformation and damage of the weft-broken and finished weft controller, etc. The effect of water-proof and waste-proof cloth, reducing production cost and simple structure

Active Publication Date: 2013-09-04
GUANGDONG SUNION CHEM & PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, since the signal transmitting device and the power generation coil are usually integrally installed at the rear of the shuttle of the circular loom according to the equipment requirements of the plastic circular loom, when the plastic circular loom wears out or malfunctions and causes the shuttle to rush, it is often easy to Hit the installed weft breaking and weft finishing control instrument until it is seriously deformed, or even damaged
Moreover, due to the high cost of the weft breaking and weft completion control instrument used on plastic weaving circular looms, each replacement of a new set of weft breakage and weft completion control instrument needs to cost more than 100 yuan.
Moreover, the weft breaking and finishing control instrument used on the plastic weaving circular loom has a short service life
The defects in the weft breaking and weft finishing control instrument of the above-mentioned prior art undoubtedly increase maintenance cost and production cost

Method used

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  • Weft breaking and finishing control device of plastic weaving circular loom

Examples

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Comparison scheme
Effect test

Embodiment 1

[0030] The specific embodiment of the weft breaking and weft completion control device of a plastic weaving circular loom of the present invention is as follows: figure 1 As shown, it includes a transformer 100, a standard plug, a signal sampling module 200, a signal transmitting module 300 and a signal receiving module. The signal sampling module 200 is provided with two output terminals, and the output terminal of the transformer 100 is connected to the signal sampling module through a standard plug. 200, the first output 2001 of the signal sampling module 200 is connected to the power input 3001 of the signal transmitting module 300, and the second output 2002 of the signal sampling module 200 is connected to the signal sampling input 3002 of the signal transmitting module 300 , the transmitting output terminal of the signal transmitting module 300 transmits a stop signal to the signal receiving module when the weft is broken or finished.

[0031] Specifically, the signal s...

Embodiment 2

[0036] The second embodiment of the control device for weft breaking and weft completion of a plastic weaving circular loom of the present invention is as follows: figure 1 As shown, the main technical solutions of this embodiment are the same as those of Embodiment 1, and the features not explained in this embodiment are explained in Embodiment 1, and will not be repeated here. The difference between this embodiment and embodiment 1 is:

[0037]The signal transmitting module 300 is provided with an inductor L1, an inductor L2, a resistor R1, a resistor R4, a transistor Q1, a transistor Q2, a capacitor C3, a capacitor C8 and a crystal oscillator Y1; one end of the inductor L1 is connected to the power input terminal 3001 of the signal transmitting module 300, and the inductor The other end of L1 is respectively connected to one end of the inductor L2, one end of the crystal oscillator Y1, one end of the resistor R1, and one end of the capacitor C3, and the other end of the cap...

Embodiment 3

[0047] The third specific embodiment of the control device for weft breaking and weft completion of a plastic weaving circular loom according to the present invention, the main technical solution of this embodiment is the same as that of embodiment 1, and the features not explained in this embodiment are adopted in the embodiment The explanation in 1 will not be repeated here. The difference between this embodiment and embodiment 1 is:

[0048] The signal receiving module can be set as a common signal receiving module.

[0049] Moreover, the number of signal receiving modules may also be correspondingly the same as the number of signal transmitting modules 300 .

[0050] A set of signal transmitting modules 300 is installed on the shuttle of each circular loom, and each set of signal transmitting modules 300 can be matched with a signal receiving module, and six signal receiving modules are uniformly installed together. When the weft yarn on any ship shuttle is disconnected ...

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Abstract

The invention relates to a weft breaking and finishing control device of a plastic weaving circular loom. The control device comprises a transformer, a standard plug component, a signal sampling module, a signal sending module and a signal receiving module, wherein the signal sampling module is provided with two output terminals; the output terminal of the transformer is connected with the input terminal of the signal sampling module through the standard plug component; the first output terminal of the signal sampling module is connected with the power supply input terminal of the signal sending module; the second output terminal of the signal sampling module is connected with the signal sampling input terminal of the signal sending module; and the sending output terminal of the signal sending module is used for transmitting a stopping signal to the signal receiving module when the weft is broken and finished. Compared with the prior art, the weft breaking and finishing control device with low use cost and simple structure is used for replacing the higher-cost weft breaking and finishing control device in the prior art to be used in the plastic weaving circular loom, thus the generation of unqualified waterproof cloth products caused by weft breaking and finishing operation can be reduced, and the production cost is further lowered.

Description

technical field [0001] The invention relates to circular loom technology, in particular to a weft breaking and weft completion control device for a plastic weaving circular loom. Background technique [0002] In the prior art, plastic weaving circular looms are generally equipped with a weft breakage and weft completion controller, which is a stop control device that can be used to control the shutdown in time when weft breakage or weft completion occurs during the weaving process. The weft breaking and weft finishing controller used in circular looms includes a signal transmitter and a generator coil. [0003] However, since the signal transmitting device and the power generation coil are usually integrally installed at the rear of the shuttle of the circular loom according to the equipment requirements of the plastic circular loom, when the plastic circular loom wears out or malfunctions and causes the shuttle to rush, it is often easy to The installed weft breaking and w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D03D51/34
Inventor 刘志远唐帆邓伟雄
Owner GUANGDONG SUNION CHEM & PLASTIC