CN1948575A

CN1948575A - Method of stretching reeled yarn and its device

Info

Publication number: CN1948575A
Application number: CN 200610118088
Authority: CN
Inventors: 牟惠甫
Original assignee: 牟惠甫
Current assignee: Shanghai Cashlaine textile Science & Technology Co., Ltd.
Priority date: 2006-11-09
Filing date: 2006-11-09
Publication date: 2007-04-18
Anticipated expiration: 2026-11-09
Also published as: CN1948575B

Abstract

The invention discloses a method for tensile hank yarn and its device. Taking natural fiber in form of hank yarn as material, several thread of hank yarn are compiled artificially, fitted into yarn roll and soaked in preprocessing solution for tensile. The processes for tensile hank yarn contain tensile, boiling, forming, cleaning and chilling, all of which work simultaneously. The device contains body, yarn roll box and immersion slot. It is characterized in that rotary plate and rocker-arm support are set on body, several rocker-arm bars are set in umbrella shape on rocker-arm support. Rocker-arm bars connect rocker arms with lifting rods which join to the parallel yarn roll box. Immersion slot is corresponding to yarn roll box and independent. The equipment of this invention has strong adaptability and can satisfy various crafts, which reduces processing difficulty, improves production capability and enhances controllability of product quality.

Description

A kind of method of stretching reeled yarn and device thereof

Technical field

The present invention relates to the method and apparatus that textile industry makes natural fabric stretch and attenuate, specifically a kind of is method and the device thereof that raw material stretches and produces high-count yarn with relative coarse yarn line with the reeled yarn state.

Background technology

At present; weaving both at home and abroad is the manpower and materials of the amount of having high input already; make great efforts research wool or other natural fabric method by chemical treatment and mechanical stretching is made its change fineness and length; publication number is the Chinese patent application of CN1386922A; its concrete technical scheme is: the required liquid of process conditions when yarn is stretched; steam is to spray by the air-vent on the hollow cylinder; because in the drawing process; yarn is tensioned between two cylinders; liquid; steam is from the less position ejection that does not clad yarn of resistance; solution is difficult to fully react with fiber; can't reach the purpose of even feeding; cause yielding poorly; stretching ratio is low; the quality instability is difficult to improve production capacity and forms large-scale production.

Summary of the invention

Method and device thereof that a kind of stretching reeled yarn of providing at the deficiencies in the prior art is provided, but its bull multistation is produced simultaneously, and can satisfy various technology, and the fiber drawing-down is elongated, avoid and reduce mutual displacement between the fiber.Reduce difficulty of processing, improve production capacity, strengthen the controllability of product quality.

The concrete technical scheme that realizes the object of the invention is:

A kind of method of stretching reeled yarn, it is to be raw material with natural fabric with the reeled yarn state, its several yarn rollers and being immersed in the pretreatment solution of packing into after reeled yarn is cooked up are stretched, the stretching that its stretching reeled yarn process comprises, boil boil, finalize the design, cleaning, Quench operation be to carry out synchronously.

Implement the device of above-mentioned stretching reeled yarn method, comprise body, yarn roller box, immersion liquid groove, body is provided with rotating disk, rocker arm bracket; umbrella is provided with several rocking levers on the rocker arm bracket; rocking lever is connected with rocking arm by elevating lever; rocking arm is connected with horizontally disposed yarn roller box, the corresponding yarn roller box setting of immersion liquid groove and be independence.

Described rotating disk is provided with gearbox, and gearbox is provided with motor, is provided with lifting nut in the rocker arm bracket, is provided with leading screw between gearbox and the lifting nut; Rocking lever is provided with lifter, tooth bar; Gear fixedly is housed on the rocking arm.

Described yarn roller box one end is provided with the stationary power head, an end is provided with shifter, is provided with chute, slideway in the yarn roller box, is provided with slide plate in the slideway, is fixed with nut in the slide plate, is provided with leading screw in the nut, and the leading screw two ends are provided with bearing block.

Described stationary power head, slide plate connect the yarn roll shaft respectively, and the yarn roller is housed on the yarn roll shaft.

Be fixed with gear ring on the described leading screw, gear ring and shifter engagement.

The present invention has extremely strong adaptive capacity, can satisfy various technology, thereby has reduced difficulty of processing, has improved production capacity, has increased the controllability of product quality.

Description of drawings

Fig. 1 is apparatus of the present invention structural representation

Fig. 2 is the vertical view of Fig. 1

Fig. 3 is a yarn roller box structural representation in the device

Fig. 4 is the left view of Fig. 3

Fig. 5 is device user mode figure

The specific embodiment:

The inventive method is to be raw material with natural fabric with the reeled yarn state, its several yarn rollers and being immersed in the pretreatment solution of packing into after reeled yarn is cooked up are stretched, drawing process comprises stretching, boil boil, finalize the design, cleaning, Quench operation, these operations are carried out synchronously.

Consult Fig. 1, Fig. 2, the device of realizing the inventive method comprises body 1, yarn roller box 5, immersion liquid groove 8, body 1 is provided with rocker arm bracket 2; umbrella is provided with several rocking levers 4 on the rocker arm bracket 2; rocking lever 4 is connected with rocking arm 3 by elevating lever 10; be connected with horizontally disposed yarn roller box 5 on the rocking arm 3, independently be provided with immersion liquid groove 8 corresponding to yarn roller box 5, and apparatus of the present invention are work like this:

1. yarn roller box 5 moves up and down in overall: the motor 9 on the body 1 makes leading screw 7 rotations by gearbox 33, leading screw 7 and lifting nut 32 engagements, because lifting nut 32 is fixed in the rocker arm bracket 2, forward and backward by control leading screw 7, can realize moving up and down of rocker arm bracket 2, this moment, all yarn roller box 5 moved up and down with rocker arm bracket 2 whole realizations through elevating lever 10, rocking lever 4;

2. yarn roller box 5 conversion station integral body rotatablely move: the motor 9 on the body 1 rotates rotating disk 13 by gearbox 33, leading screw 7 stops rotation and rotates with rotating disk 13 rich bodies 1, at this moment, leading screw 7 drives rocker arm bracket 2 by lifting nut 32 and rotates, turn to by control rotating disk 13, can realize the forward and backward motion of rocker arm bracket 2, all yarn roller box 5, rocking lever 4, rocker arm bracket 2 whole realizations rotatablely move at this moment;

3. yarn roller box 5 moves up and down separately: start lifter 23, lifter 23 drives elevating lever 10 and moves up and down, and elevating lever 10 can be realized moving up and down separately of yarn roller box 5 by rocking arm 3, at this moment, visual technological requirement is controlled yarn roller box 5 easily and is entered or withdraw from immersion liquid groove 8;

4. yarn roller box 5 rotates a corner separately: start lifter 23, lifter 23 drives elevating lever 10 and moves upward, make gear 11 and tooth bar 12 engagements on the rocking arm 3, because gear 11 is fixed on the rocking arm 3, with the engagement of gear 11 with tooth bar 12, gear 11 begins to rotate, and drives yarn roller box 5 by the angle rotation of setting by rocking arm 3, at this moment, can install additional easily or the removal reeled yarn;

5. adjust the liquid in the immersion liquid groove 8: look technological requirement, by adjusting liquid component and the temperature in feed liquor valve 25, tapping valve 26, feed tube 28, discharging tube 29, steam pipe 30, the steam valve 31 control immersion liquid grooves 8.

Consult Fig. 3, Fig. 4, further specify the course of work of loading and unloading, stretching reeled yarn:

6. load and unload reeled yarn: start shifter 16, driving leading screw 18 by gear ring 27 rotates, because leading screw 18 and nut 24 engagements, nut 24 fixedly is located in the slide plate 14, slides in slideway 22 at the drive lower skateboard 14 of leading screw 18, when needs loading and unloading reeled yarn, turning to of control leading screw 18, make the direction motion of slide plate 14, the distance between the yarn roller 17 that is installed in respectively on stationary power 6 and the slide plate 14 is dwindled to stationary power 6, but the conveniently assemble and disassemble reeled yarn;

7. stretching reeled yarn: between every group of yarn roller 17, install reeled yarn,, the distance between the yarn roller 17 that is installed in respectively on stationary power 6 and the slide plate 14 is increased gradually, to the reeled yarn pretension by shifter 16 control leading screws 18; Start stationary power 6, make every group of corresponding yarn roller 17 rotations,, make the distance between the yarn roller 17 increase the stretching of realization gradually reeled yarn by shifter 16 control leading screws 18.

Consult Fig. 3, Fig. 5, integral body of the present invention is like this work: in each immersion liquid groove 8 with required process conditions configure stretching, boil boil, the liquid of typing, Quench operation; During the dress reeled yarn, make the rocking arm 3 that is connected with yarn roller box 5 turn to horizontal level by lifter 23, three or four woven together reeled yarn as plaiting the hair after, two ends are sleeved on the yarn roller 17, crawl shifter 16 drives slide plate 14 gives tightly the reeled yarn that is set on the yarn roller 17, rocking arm 3 is resetted, start main motor 9; rocker arm bracket 2 drives yarn roller box 5 and descends and enter immersion liquid groove 8; under the driving of stationary power 6; every group of yarn roller 17 rotated, produce relative displacement making under the driving of slide plate 14 between the array yarn roller 17 simultaneously, reeled yarn is stretched.After stretching process was finished, rocker arm bracket 2 drove yarn roller box 5 and rises, and rotates a station, and rocker arm bracket 2 descends and makes yarn roller box 5 enter subsequent processing immersion liquid groove 8, according to this circulation.When unloading reeled yarn, make the rocking arm 3 that is connected with yarn roller box 5 turn to horizontal level by lifter 23, crawl shifter 16 drives slide plate 14 loosens the reeled yarn that is set on the yarn roller 17, takes off each reeled yarn, and at this moment the reeled yarn through compiling pigtail separates fully, is referred to as to cook up.

Chute 21 is several among the present invention, can realize that many group yarn rollers 17 work simultaneously, and immersion liquid groove 8 independent settings have realized that multistation works simultaneously, have improved production capacity greatly.

Claims

1, a kind of method of stretching reeled yarn, it is characterized in that it is raw material with natural fabric with the reeled yarn state, its several yarn rollers and being immersed in the pretreatment solution of packing into after reeled yarn is cooked up are stretched, the stretching that its stretching reeled yarn process comprises, boil boil, finalize the design, cleaning, Quench operation be to carry out synchronously.

2, a kind of device of implementing the described method of claim 1, comprise body (1), yarn roller box (5), immersion liquid groove (8), it is characterized in that body (1) is provided with rotating disk (13), rocker arm bracket (2); rocker arm bracket (2) is gone up umbrella and is provided with several rocking levers (4); rocking lever (4) is connected with rocking arm (3) by elevating lever (10); rocking arm (3) is connected with horizontally disposed yarn roller box (5), the corresponding yarn roller box of immersion liquid groove (8) (5) is provided with and is independent.

3, device according to claim 2, it is characterized in that rotating disk (13) is provided with gearbox (33), gearbox (33) is provided with motor (9), is provided with lifting nut (32) in the rocker arm bracket (2), is provided with leading screw (7) between gearbox (33) and the lifting nut (32); Rocking lever (4) is provided with lifter (23), tooth bar (12); Rocking arm (3) is gone up gear (11) fixedly is housed.

4, device according to claim 2, it is characterized in that yarn roller box (5) one ends are provided with stationary power head (6), an end is provided with shifter (16), be provided with chute (21), slideway (22) in the yarn roller box (5), be provided with slide plate (14) in the slideway (22), be fixed with nut (24) in the slide plate (14), be provided with leading screw (18) in the nut (24), leading screw (18) two ends are provided with bearing block (19), (20).

5,, it is characterized in that stationary power head (6), slide plate (14) connect yarn roll shaft (15) respectively, are equipped with yarn roller (17) on the yarn roll shaft (15) according to claim 2 or 4 described devices.

6,, it is characterized in that being fixed with on the leading screw (18) gear ring (27), gear ring (27) and shifter (16) engagement according to claim 2 or 4 described devices.