CN102976152A

CN102976152A - Gas flow type yarn guiding device

Info

Publication number: CN102976152A
Application number: CN2012105277191A
Authority: CN
Inventors: 赵萍
Original assignee: WUJIANG LANRUITE TEXTILE PRODUCT CO Ltd
Current assignee: WUJIANG LANRUITE TEXTILE PRODUCT CO Ltd
Priority date: 2012-12-11
Filing date: 2012-12-11
Publication date: 2013-03-20

Abstract

The invention provides a gas flow type yarn guiding device, which comprises a gas flow pipe with compressed gas. The pipe body of the gas flow pipe is provided with a gas discharging seam along the peripheral direction, the diameter of the gas discharging seam is the same as the diameter of a yarn, the pipe body of the gas flow pipe is also provided with two ring-shaped limit plates, the ring-shaped limit plates are arranged on two sides of the gas discharging seam, and the gas discharging seam is sealed in a yarn transportation path. The pressure of gas flow passing through the gas discharging seam is used as force required for changing the direction of the yarn, the yarn is suspended above the gas discharging seam when the direction of transportation is changed, hard contact between the yarn and the guiding device can be avoided, the yarn cannot be extruded, the direction of the yarn can be changed more smoothly, and the yarn guiding device is conducive to improvement of the yarn quality.

Description

A kind of air-flow filar guide

Technical field

The present invention relates to the textile machine apparatus field, especially, is a kind of godet wheel that adopts the compressed air stream seal wire.

Background technology

Weaving loom is twisted with the fingers many vegetable fibres and is spun into line or yarn together, and these lines or yarn can be used to be made into cloth.Yet the twist of yarn itself can make fiber from closely obvolvent together, thereby highly beneficial weave or knitting.Spinning process comprises removal of impurities, loosens, shredding, combing, combing, drawing-off, twisting and coiling.Yarn is reversed yarn in twisting process around itself axis, make and be parallel to the axial fiber of yarn in the shape of a spiral, thereby producing radial pressure is fixed up interfibrous vertical linkage, yarn half-blank or finished product that twisting is finished are wound into certain form, so that the processing of storage, transportation and next process, this process claims to reel.Winding process should carry out on the basis that does not affect product yield, quality continuously, should strive for the serialization production between each operation, reduces as much as possible the quality problems that winding process causes.

Spin and in last winding process, can could finally be wound on the spool through a plurality of godet wheels change transmission directions, spin and generally be transmitted in the groove of godet wheel, because groove can cause phase mutual friction or extruding with described hard contact that spins, meeting more or less the spinning of moulding that cause spinning produces fluffy or distortion, the impact quality that spins.

Summary of the invention

In order to address the above problem, the object of the present invention is to provide a kind of air-flow filar guide, this seal wire trochus does not produce hard the contact with institute guide line, effectively guarantees the quality of yarn.

The technical solution adopted for the present invention to solve the technical problems is:

This air-flow filar guide comprises the gas flow tube that is connected with pressure gas, the pipe shaft of described gas flow tube is along circumferentially having the go out air cleft consistent with the diameter that spins, be provided with two annular arrangement banking stops on the pipe shaft of described gas flow tube, described annular arrangement banking stop is positioned at the described both sides that go out air cleft, and the transmission path that spins sealing is described to go out air cleft.

Because described spinning as the described lid that goes out air cleft of parcel, the described mode of operation that goes out the inevitable similar air cushion vehicle of air-flow in the air cleft is the described jack-up that spins, and it is suspended in describedly goes out on the air cleft.

As preferably, the described two ends that go out air cleft are coated with two arc slide plates, and described arc slide plate can be controlled the described length that goes out air cleft by axial rotation.

As preferably, described annular stop sheet inwall is provided with cannelure, be provided with the annular boss corresponding with described cannelure on the described arc slide plate, described annular stop sheet is rotaryed connection with described arc slide plate by the cannelure and the annular boss that cooperatively interact.

As preferably, be provided with anion generator in the described gas flow tube, the air-flow of the described gas flow tube of process diffuses to negative ion in the processing factory building, effectively purifies air.

The invention has the advantages that:

Utilize through described and go out the stream pressure of air cleft as the described power that spins and need because changing direction, make described spinning when changing transmission direction, be suspended in described giving vent to anger and sew on, described spinning do not contacted firmly with guide device, spin and no longer be squeezed, spinning, it is milder to turn to, and helps the raising of the quality that spins.

Description of drawings

Fig. 1 is that structural representation is dissectd in the side-looking of this air-flow filar guide.

Fig. 2 is that this air-flow filar guide is faced and dissectd structural representation.

Fig. 3 is that this air-flow filar guide is faced structural representation.

Fig. 4 is the front elevational schematic of this air-flow filar guide gas flow tube.

The specific embodiment

The present invention is further described below in conjunction with drawings and Examples:

Consult Fig. 1, in the present embodiment, this air-flow filar guide comprises the gas flow tube 100 that is connected with pressure gas, consult Fig. 4, the pipe shaft of described gas flow tube 100 is consulted Fig. 1, Fig. 2 and Fig. 3 along circumferentially having consistent with 500 diameters that the spin air cleft 110 that goes out, and is provided with two annular arrangement banking stops 300 on the pipe shaft of described gas flow tube 100, described annular arrangement banking stop 300 is positioned at the described both sides that go out

air cleft

110, and 500 the transmission path sealing of spinning is described to go out air cleft 110.

Above-mentioned air-flow filar guide, the described two ends that go out air cleft 110 are coated with two arc slide plates 200, and described arc slide plate 200 can be controlled the described length that goes out air cleft 110 by axial rotation.

Above-mentioned air-flow filar guide, described annular stop sheet 300 inwalls are provided with cannelure, be provided with the annular boss corresponding with described cannelure on the described arc slide plate 200, described annular stop sheet 300 is rotaryed connection with described arc slide plate 200 by the cannelure and the annular boss that cooperatively interact, make described annular stop sheet 300 spin 500 through out-of-date rotation synchronous with it, reduce and spin 500 friction.

Above-mentioned air-flow filar guide is provided with anion generator in the described gas flow tube 100, and the air-flow of the described gas flow tube 100 of process diffuses to negative ion in the processing factory building, effectively purifies air.

Principle of work and the method for adjustment of above-mentioned air-flow filar guide:

Consult Fig. 1, described spinning as the described lid that goes out air cleft 110 of parcel, describedly go out the mode of operation of the inevitable similar air cushion vehicle of air cleft 110 interior air-flows with described 500 jack-up that spin, go out the stream pressure of air cleft 110 as described 500 power that need because changing direction that spin through described, described spinning 500 do not contacted with guide device firmly, according to 500 angles that turn that spin, the corresponding two arc slide plates 200 that pass through are adjusted described air cleft 110 opening angles that go out.

The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims

1. air-flow filar guide, it is characterized in that: comprise the gas flow tube (100) that is connected with pressure gas, the pipe shaft of described gas flow tube (100) is along circumferentially having consistent with (500) diameter that the spins air cleft (110) that goes out, be provided with two annular arrangement banking stops (300) on the pipe shaft of described gas flow tube (100), described annular arrangement banking stop (300) is positioned at the described both sides that go out air cleft (110), and the transmission path sealing of spin (500) is described to go out air cleft (110).

2. air-flow filar guide according to claim 1 is characterized in that: the described two ends that go out air cleft (110) are coated with two arc slide plates (200).

3. air-flow filar guide according to claim 2, it is characterized in that: described annular stop sheet (300) inwall is provided with cannelure, be provided with the annular boss corresponding with described cannelure on the described arc slide plate (200), described annular stop sheet (300) is rotaryed connection with described arc slide plate (200) by the cannelure and the annular boss that cooperatively interact.

4. air-flow filar guide according to claim 1, it is characterized in that: described gas flow tube is provided with anion generator in (100).