CN205974851U - Many capsules covering yarn preparation machine - Google Patents

Abstract

The utility model belongs to the technical field of the covering yarn, especially, relate to a many capsules covering yarn preparation machine. Which comprises a frame, it is connected with the carousel to rotate in the frame, the carousel links to each other with actuating mechanism, run through on the carousel and set firmly central spool, be equipped with on the carousel and be located at least one spindle that is used for placing a line section of thick bamboo of central spool outlying, still run through on the carousel and set firmly a plurality of confessions and cross line needle tubing from what the package yarn of line section of thick bamboo release passed from bottom to top, cross line needle tubing and the setting of spindle one -to -one and be located between spindle and the central spool, thereby cross the line needle tubing the circumferencial direction along the up time needle or anticlockwise highly increase in proper order or reduce make respectively setting up side by side along central yarn axial in proper order of each packet yarn and central yarn around package point. The advantage lies in: each is crossed that line needle tubing circumference is arranged and highly increases in proper order or reduce, and many package yarns have formed " banding " after side by side simultaneously, ensure that packet yarn the clearance can not appear each other, do benefit to and improve production efficiency, reduce the energy consumption.

Description

Many coating covering yarn draft machines

Technical field

The utility model belongs to covering yarn technical field, especially relates to coating covering yarn draft machine more than one kind.

Background technology

Also known as composite yarn or wrap yarn, it is new by one kind of two or more fiber combinations to covering yarn Yarn.Initial covering yarn be with cotton fiber as skin, the chopped fiber developed for core of terylene short fiber yarn and chopped fiber covering yarn.Cored Typically with strength and all preferable filament of synthetic fibre of elastic force as core filaments, the chopped fiber such as outsourcing cotton, hair, viscose rayon adds yarn together The yarn twisted with the fingers and be spun into.Covering yarn has long filament heart yarn and the premium properties of outsourcing chopped fiber concurrently.Relatively common covering yarn is washed Cotton covering yarn, it with polyester filament as heart yarn, outsourcing cotton fiber.Also has spandex core-spun yarn, it is with spandex filament as heart yarn, outward Wrap the yarn that other fibers are made.The knitted fabric being made up of this covering yarn or cowboy's trousering, capable of expansion and contraction when wearing, comfortable conjunction Body.Existing covering yarn is with single yarn wrapping core filaments, and insufficient strength is big, is easily broken off, retractility is relatively during braiding Difference, furthermore, two-for-one twister energy consumption of the prior art is big, and production efficiency is low, and bag yarn is wrapped uneven on yarn core, overall Design is reasonable not enough, poor practicability.The yarn tension that tension adjusting device on two-for-one twister is used for forming twisting region enters Row adjustment, to meet the tensile requirements of curled regions.Covering yarn of the prior art needs suitable during wrapping Power, it is too tight that yarn that the too big yarn bobbin of tension force is loaded onto is wound around, very rigid and easily take off after making the yarn assembly on wound packages Side, and yarn is easily pulled off；It is too loose that yarn that the too little yarn bobbin of tension force is loaded onto is wound around, and makes non-after the yarn assembly on wound packages Often soft and deform.Tube of the prior art keeps stable in winding process, can adapt to tube without one kind and turns Dynamic tension-adjusting gear.

In order to improve to prior art, people have carried out long-term exploration it is proposed that various solution. For example, Chinese patent literature discloses a kind of cladding double twist frame [application number：CN200910102261.3], including frame, drive Motor is arranged in frame, and tengential belt is connected with motor, and twisted elements are connected with tengential belt, and twisted elements are included again Twist spindles, are provided with traveller above two-for-one twisting spindles, and draw roll is installed on above traveller, and pinch roller is pressed in draw roll On, it is also equipped with the silk shifting rod with moving silk mouth above draw roll, tube is installed in frame, and tube presses in friction roller On, decelerator is connected with motor, and the twist is twisted with the fingers and is meshed with decelerator to gear, and draw roll and the twist are twisted with the fingers to gear connection It is dynamically connected, friction roller is connected to gear-linked by winding gear and being twisted with the fingers with the twist, and the shaping box with forming gear is installed on frame On, forming gear is connected with friction roller, and silk shifting rod is connected with shaping box.

Although such scheme to some extent solves the deficiencies in the prior art, this cladding double twist frame is with single yarn Line wrapping core filaments, wrapping not equalizes, and bottom pour ladle or overlapping wrapping easily, and low production efficiency, high energy consumption, high cost. Additionally, being easily broken off during braiding using single yarn wrapping core filaments, global design is reasonable not enough, poor practicability.Separately On the one hand, this cladding double twist frame cannot realize multicolour mixing with single yarn wrapping core filaments, and the product processing is only Monochrome, also cannot realize making product possess feature.Tube keeps stable in winding process, and its tension-adjusting gear can not Adapt to the situation of tube own rotation, easily depart from yarn, global design is reasonable not enough.

Utility model content

The purpose of this utility model is for the problems referred to above, provides a kind of reasonable in design, structure is simple, and production efficiency is high, Many coatings covering yarn draft machine of low production cost.

For reaching above-mentioned purpose, the utility model employs following technical proposal：This many coating covering yarn draft machine, including Frame is it is characterised in that be rotatably connected to rotating disk in described frame, described rotating disk is connected with drive mechanism, on rotating disk Run through and be installed with the center spool passing through from bottom to top for center yarn, described rotating disk is provided with positioned at center spool periphery extremely Few one is used for placing the spindle of spool, described rotating disk also extends through be installed with some bag yarns being provided from spool release under And on through cross line needle tubing, described cross line needle tubing and spindle corresponds setting and is located between spindle and center spool, Described cross line needle tubing increase or decrease successively in circumferential directions along height clockwise or counterclockwise so that each bag yarn with Each winding point of heart yarn is axially set up in parallel along center yarn successively.

Bag yarn enters on the yarn through hole excessively of adjustment plate through spindle from spool, crosses yarn through hole and bag yarn is had necessarily Frictional force, when bag yarn needs larger tension force, then by bag yarn pass through more cross yarn through hole, when bag yarn needs relatively During little tension force, then yarn is passed through the less tension force crossed yarn through hole, be capable of flexible bag yarn, it is to avoid bag yarn is in wrapping In journey, fracture is it is ensured that product quality, additionally, during the center yarn of multiple types bag yarn wrapping one, because its elasticity is different, it is right to need The tension force of each bag yarn is adjusted respectively, and that is, different bag yarns can determine to lead to through the yarn of crossing of adjustment plate according to unique characteristics The quantity in hole, flexibility is strong, and then bag yarn passed through line needle tubing to surround on the yarn of center, each line needle tubing circumferential array and height excessively Degree increases or decreases so that each bag yarn is axially arranged in order along center yarn with the winding point of center yarn successively, Duo Gen center Define " banding " it is ensured that center yarn is not in gap each other after yarn is simultaneously arranged side by side, be originally coated coreds beneficial to improving more The production efficiency of yarn, reducing energy consumption and processing cost.

In above-mentioned many coatings covering yarn draft machine, the top of described center spool is provided with for center yarn and Ge Bao yarn What line passed through close twister and from close the center yarn that passes of twister wrapped with Ge Bao yarn spirals after be connected with winding mechanism.Close twister Beneficial to bag yarn winding on the yarn of center.

In above-mentioned many coatings covering yarn draft machine, described drive mechanism includes the driving being rotatably connected in frame Disk, described driving disk center has the driving wheel of hollow, and described center spool lower end is docked with driving wheel or passed through and drives Wheel, described driving wheel is connected with motor by transmission belt, and described rotating disk is located above drive disk and both pass through frame Empty part is connected, and from top to bottom passes through from the bag yarn of spool release and enters from corresponding line needle tubing lower end of crossing after rotating disk and built on stilts part Cross line needle tubing.

In above-mentioned many coatings covering yarn draft machine, described line needle tubing of crossing is uniformly distributed in a circumferential direction；Described Cross line needle tubing quantity be-root.

In above-mentioned many coatings covering yarn draft machine, in described spool, it is provided with yarn tension guiding mechanism, described Yarn tension guiding mechanism includes adjustment plate, and described adjustment plate is provided with some yarn through holes excessively, and described crosses the distribution of yarn through hole Determine the needed guiding through quantity crossing yarn through hole in adjustment plate and according to the bag yarn of unlike material.Different bag yarns can basis Unique characteristics determine the quantity crossing yarn through hole through adjustment plate, and flexibility is strong.

In above-mentioned many coatings covering yarn draft machine, described crosses yarn through hole in adjustment plate along longitudinally dislocation point one by one Cloth and described bag yarn indention after bag yarn passes through；Or described crosses yarn through hole in adjustment plate along longitudinally in edge The combination of any one or more distribution in straight line, oblique line, camber line and sweep.

In above-mentioned many coatings covering yarn draft machine, described yarn through hole of crossing embeds the mistake being inherently made up of rigid material Yarn set, described yarn set of crossing had yarn channel and crossed the inner wall smooth of yarn channel.Avoid frictional force to cross senior general's bag yarn to rub.

In above-mentioned many coatings covering yarn draft machine, described yarn set of crossing is made of ceramic materials；Described yarn of crossing leads to The two ends in road are respectively provided with oneself and cross in yarn channel to the arcwall face that yarn channel end seamlessly transits excessively.What ceramic material was made crosses yarn Set is relatively stable.

In above-mentioned many coatings covering yarn draft machine, described center yarn periphery spiral is surrounded with some bag yarns, The spiral wrapping direction of each bag yarn is identical and each bag yarn is axially set up in parallel along center yarn successively.Respectively cross line needle tubing circumference Arrange and height increase or decrease so that each bag yarn is axially arranged in order along center yarn with the winding point of center yarn successively, " banding " is defined it is ensured that center yarn is not in gap each other, this is many beneficial to improving after Duo Gen center yarn is simultaneously arranged side by side Production efficiency, reducing energy consumption and the processing cost of coating covering yarn.

In above-mentioned many coatings covering yarn draft machine, the material of each bag yarn is identical or entirely different or not Identical；The color of each bag yarn is identical or entirely different or incomplete same.When the material of each bag yarn is complete When entirely different or incomplete same, can directly process the covering yarn possessing specific function；When the color of each bag yarn is complete When entirely different or incomplete same, can directly process the covering yarn with multicolour mixing, breach prior art It is only capable of processing the bottleneck of monochromatic covering yarn.

Compared with prior art, this advantage being coated covering yarn draft machine is more：Bag yarn is from spool through spindle Enter into crossing on yarn through hole of adjustment plate, cross yarn through hole, to bag yarn, there is certain frictional force, when bag yarn needs are larger During tension force, then bag yarn is crossed yarn through hole through more, when bag yarn needs less tension force, then yarn is passed through less The tension force crossed yarn through hole, be capable of flexible bag yarn, it is to avoid bag yarn ruptures during wrapping it is ensured that product quality, additionally, During the center yarn of multiple types bag yarn wrapping one, because its elasticity is different, need the tension force of each bag yarn is adjusted respectively Section, the quantity crossing yarn through hole that is, different bag yarns can determine through adjustment plate according to unique characteristics, flexibility is strong, then bag yarn Line passed through line needle tubing to surround on the yarn of center, each crossed line needle tubing circumferential array and height increases or decreases successively so that each wrap Yarn is axially arranged in order along center yarn with the winding point of center yarn, defines " banding " after Duo Gen center yarn is simultaneously arranged side by side, Guarantee that center yarn is not in gap each other, beneficial to improving this production efficiency being coated covering yarns more, reducing energy consumption and plus Work cost.

Brief description

Fig. 1 is the structural representation of many coatings covering yarn that the utility model provides.

Fig. 2 is the structural representation of the draft machine that the utility model provides.

Fig. 3 is the partial enlarged drawing of the draft machine that the present invention provides.

Fig. 4 is the structural representation of the adjustment plate that the present invention provides.

In figure, frame 1, rotating disk 2, drive mechanism 3, center yarn 4, center spool 5, spool 6, spindle 7, bag yarn 8, excessively line Needle tubing 9, conjunction twister 10, drive disk 11, driving wheel 12, transmission belt 13, yarn tension guiding mechanism 14, adjustment plate 15, yarn excessively lead to Hole 16, excessively yarn set 17, excessively yarn channel 18, motor 20, built on stilts part 21.

Specific embodiment

The following is the specific embodiment of utility model and combine accompanying drawing, the technical solution of the utility model is made further Description, but the utility model is not limited to these embodiments.

Embodiment 1

As in Figure 2-4, this many coating covering yarn draft machine includes frame 1, and frame 1 is rotatably connected to rotating disk 2, rotating disk 2 are connected with drive mechanism 3, run through and are installed with the center spool 5 passing through from bottom to top for center yarn 4, on rotating disk 2 on rotating disk 2 At least one being provided with positioned at center spool 5 periphery is used for placing the spindle 7 of spool 6, rotating disk 2 also extends through and is installed with some confessions Cross line needle tubing 9 from what the bag yarn 8 of spool 6 release passed through from bottom to top, cross line needle tubing 9 and correspond setting and position with spindle 7 Between spindle 7 and center spool 5, cross line needle tubing 9 and increasing or decreasing successively in circumferential directions along height clockwise or counterclockwise So that each bag yarn 8 is axially set up in parallel along center yarn 4 successively with each winding point of center yarn 4.

Bag yarn 8 enters on the yarn through hole 16 excessively of adjustment plate 15 through spindle 7 from spool 6, crosses yarn through hole 16 to bag yarn Line 8 has certain frictional force, when bag yarn 8 needs larger tension force, then through more, bag yarn 8 is crossed yarn through hole 16, when bag yarn 8 needs less tension force, then by yarn pass through less cross yarn through hole 16, being capable of flexible the opening of bag yarn 8 Power, it is to avoid bag yarn 8 ruptures during wrapping it is ensured that product quality, additionally, the center of multiple types bag yarn 8 wrapping one During yarn 4, because its elasticity is different, need the tension force of each bag yarn 8 is adjusted respectively, that is, different bag yarns 8 can be according to certainly Body feature determines the quantity crossing yarn through hole 16 through adjustment plate 15, and flexibility is strong, and then bag yarn 8 passed through line needle tubing 9 to wrap It is wound on center yarn 4, each cross line needle tubing 9 circumferential array and height increases or decreases successively so that each bag yarn 8 and center yarn 4 Winding point be axially arranged in order along center yarn, Duo Gen center yarn 4 simultaneously side by side after define " banding " it is ensured that center yarn 4 Be not in gap each other, beneficial to the production efficiency, reducing energy consumption and the processing costs that improve this many coating covering yarn.

Wherein, the top of center spool 5 is provided with the conjunction twister 10 passing through for center yarn 4 and Ge Bao yarn 8 and oneself conjunction twister It is connected with winding mechanism after the center yarn 4 that 10 pass is wrapped with Ge Bao yarn 8 spiral.Close twister 10 be beneficial to bag yarn 8 wound on On center yarn 4.More specifically, drive mechanism 3 includes the drive disk 11 being rotatably connected in frame 1, and drive disk 11 center has There is the driving wheel 12 of hollow, center spool 5 lower end is docked with driving wheel 12 or passed through driving wheel 12, and driving wheel 12 passes through transmission belt 13 are connected with motor 20, and rotating disk 2 is located at drive disk 11 top and both are connected by built on stilts part 21, from spool 6 release Bag yarn 8 entered line needle tubing 9 from corresponding line needle tubing 9 lower end of crossing after from top to bottom passing through rotating disk 2 and built on stilts part 21.As one Plant and improve, cross line needle tubing 9 and be uniformly distributed in a circumferential direction；The quantity crossing line needle tubing 9 is 2-10 root.

Improve as a kind of, in spool 6, be provided with yarn tension guiding mechanism 14, yarn tension guiding mechanism 14 includes adjusting Plate 15, adjustment plate 15 is provided with some yarn through holes 16 excessively, crosses yarn through hole 16 and is distributed in adjustment plate 15 and according to unlike material Bag yarn 8 determines the needed guiding through quantity crossing yarn through hole 16.Different bag yarns 8 can determine through adjustment plate according to unique characteristics 15 quantity crossing yarn through hole 16, flexibility is strong.Cross yarn through hole 16 to wrap along being longitudinally dislocatedly distributed one by one and working as in adjustment plate 15 Yarn 8 passes through rear bag yarn 8 indention；Or cross yarn through hole 16 in adjustment plate 15 along longitudinally in along straight line, oblique line, camber line Combination distribution with any one or more in sweep.

Improve as a kind of, cross yarn through hole 16 embed intrinsic cross yarn set 17 by what rigid material was made, cross yarn set 17 and have Cross yarn channel 18 and cross the inner wall smooth of yarn channel 18.Avoid frictional force to cross senior general's bag yarn 8 to rub.Cross yarn set 17 by ceramic material Material is made；The two ends crossing yarn channel 18 are respectively provided with from crossing in yarn channel 18 to crossing the arc that yarn channel 18 end seamlessly transits Face.It is relatively stable that what ceramic material was made crosses yarn set 17.

The many coatings covering yarn being obtained using many coating covering yarn draft machines is it is characterised in that this is coated covering yarn bag more Include center yarn 4, the peripheral spiral of center yarn 4 is surrounded with some bag yarns 8, and the spiral wrapping direction of each bag yarn 8 is identical and each Bag yarn 8 is axially set up in parallel along center yarn 4 successively.Respectively cross line needle tubing 9 circumferential array and height increases or decreases successively, make Obtain each bag yarn 8 to be axially arranged in order along center yarn with the winding point of center yarn 4, Duo Gen center yarn 4 is formed simultaneously side by side afterwards " banding " it is ensured that center yarn 4 is not in gap each other, beneficial to improving this production efficiency being coated covering yarns, fall more Low energy consumption and processing cost.

The material of each bag yarn 8 is identical or entirely different or incomplete same；The color of each bag yarn 8 is complete Identical or entirely different or incomplete same.When the material of each bag yarn 8 is entirely different or incomplete same, can Directly process the covering yarn possessing specific function；When each bag yarn 8 TOTAL DIFFERENT COLOR or incomplete same when, energy Enough directly processing has the covering yarn that multicolour mixes, and breaches prior art and is only capable of processing the bottleneck of monochromatic covering yarn.

Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.

Although more employing frame 1, rotating disk 2, drive mechanism 3, center yarn 4, center spool 5, spool 6, yarn herein Ingot 7, bag yarn 8, cross line needle tubing 9, close twister 10, drive disk 11, driving wheel 12, transmission belt 13, yarn tension guiding mechanism 14, Adjustment plate 15, cross yarn through hole 16, cross yarn set 17, cross the terms such as yarn channel 18, motor 20, built on stilts part 21, but being not precluded from Possibility using other terms.It is used for the purpose of more easily describing and explaining of the present utility model using these terms Matter；It is all contrary with the utility model spirit for being construed as any additional restriction.

Claims (10)

1. a kind of many coating covering yarn draft machines, including frame (1) it is characterised in that being rotatably connected in described frame (1) Rotating disk (2), described rotating disk (2) is connected with drive mechanism (3), rotating disk (2) runs through be installed with for center yarn (4) from lower and On through center spool (5), described rotating disk (2) be provided with positioned at center spool (5) periphery at least one be used for placing The spindle (7) of spool (6), described rotating disk (2) also extends through be installed with some be provided from bag yarn (8) that spool (6) discharges from Lower and upper through cross line needle tubing (9), described cross line needle tubing (9) and spindle (7) correspond setting and positioned at spindle (7) and Between center spool (5), described line needle tubing (9) of crossing is increasing or decreasing successively in circumferential directions along height clockwise or counterclockwise So that each bag yarn (8) is axially set up in parallel along center yarn (4) successively with each winding point of center yarn (4).

2. many coating covering yarn draft machines according to claim 1 it is characterised in that described center spool (5) upper Side be provided with the conjunction twister (10) passing through for center yarn (4) and each bag yarn (8) and the center yarn (4) that passes from conjunction twister (10) and It is connected with winding mechanism after each bag yarn (8) spiral is wrapped.

3. many coating covering yarn draft machines according to claim 1 are it is characterised in that described drive mechanism (3) includes It is rotatably connected on the drive disk (11) in frame (1), described drive disk (11) center has the driving wheel (12) of hollow, described Center spool (5) lower end dock with driving wheel (12) or pass through driving wheel (12), described driving wheel (12) passes through transmission belt (13) it is connected with motor (20), described rotating disk (2) is located above drive disk (11) and both are solid by built on stilts part (21) Even, from top to bottom pass through from the bag yarn (8) that spool (6) discharges and cross line needle tubing from corresponding after rotating disk (2) and built on stilts part (21) (9) lower end entered line needle tubing (9).

4. many coating covering yarn draft machines according to claim 1 are it is characterised in that described line needle tubing (9) of crossing is being justified It is uniformly distributed in circumferential direction；The described quantity crossing line needle tubing (9) is 2-10 root.

5. the many coatings covering yarn draft machine according to claim 1 or 2 or 3 or 4 is it is characterised in that described spool (6) Inside it is provided with yarn tension guiding mechanism (14), described yarn tension guiding mechanism (14) includes adjustment plate (15), described tune Whole plate (15) is provided with some yarn through holes (16) excessively, and described yarn through hole (16) of crossing is distributed in adjustment plate (15) above and according to difference The bag yarn (8) of material determines the needed guiding through quantity crossing yarn through hole (16).

6. many coating covering yarn draft machines according to claim 5 are it is characterised in that described yarn through hole (16) of crossing is being adjusted Whole plate (15) is upper to be dislocatedly distributed and described bag yarn (8) indention after bag yarn (8) passes through one by one along longitudinal；Or institute State cross yarn through hole (16) adjustment plate (15) upper along be in longitudinally along any one in straight line, oblique line, camber line and sweep or Multiple combination distributions.

7. many coating covering yarn draft machines according to claim 5 are it is characterised in that described yarn through hole (16) of crossing embeds Inherently cross yarn set (17) by what rigid material was made, described yarn set (17) of crossing had yarn channel (18) and crossed yarn channel (18) Inner wall smooth.

8. many coating covering yarn draft machines according to claim 7 are it is characterised in that described crosses yarn set (17) by pottery Material is made；The described two ends crossing yarn channel (18) are respectively provided with and put down to crossing yarn channel (18) end from crossing in yarn channel (18) Slip over the arcwall face crossing.

9. the many coatings covering yarn draft machine according to claim 1 or 2 or 3 or 4 it is characterised in that be coated covering yarn more Many coatings covering yarn that draft machine is obtained includes center yarn (4), and described center yarn (4) periphery spiral is surrounded with some bag yarns Line (8), the spiral wrapping direction of each bag yarn (8) is identical and each bag yarn (8) axially sets side by side along center yarn (4) successively Put.

10. many coating covering yarn draft machines according to claim 9 are it is characterised in that the material of each bag yarn (8) is complete Identical or entirely different or incomplete same；The color of each bag yarn (8) is identical or entirely different or not complete Exactly the same.