CN105463684B

CN105463684B - The feed carrier of both arms double guide eye

Info

Publication number: CN105463684B
Application number: CN201410424516.9A
Authority: CN
Inventors: 陈仁惠; 陈伯霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-08-26
Filing date: 2014-08-26
Publication date: 2018-06-29
Anticipated expiration: 2034-08-26
Also published as: CN105463684A

Abstract

The present invention is a kind of feed carrier, it is by the first spiral arm of yarn tension independence swing rotary, there is upper and lower guide eye to be formed for the free end of second spiral arm, feed carrier is installed on a thread board, thread board side is equipped at least one set first, second yarn-input hole, opposite side also has at least one set first, second yarn outlet hole, the winding path of yarn is that yarn enters through first yarn-input hole, the third guide eye of drawing-in second spiral arm after one Yarn feeding wheel of pile warp, it is then passed through the first guide eye of the first spiral arm, and it is pierced by by the first yarn outlet hole of thread board opposite side, it is penetrated again by second yarn-input hole after the pile warp guide back, again after the pile warp Yarn feeding wheel, 4th guide eye of drawing-in second spiral arm, it is then passed through the second guide eye of the first spiral arm, finally it is pierced by by second yarn outlet hole；Thus yarn is made to be fitted in Yarn feeding wheel completely by yarn during demand and send yarn, and do not detached and yarn of not bothering to see me out with Yarn feeding wheel completely by yarn during demand with yarn.

Description

The feed carrier of both arms double guide eye

Technical field

The present invention relates to about a kind of feed carrier of both arms double guide eye, espespecially a kind of yarn winding path design Feed carrier, enable yarn do not bother to see me out yarn when make yarn with yarn cushion rubber is sent not contact completely, so as to which yarn cushion rubber is sent to be widely portable to The prouctiveness for sending yarn operation and promoting feed carrier of various functions yarn.

Background technology

It presses, existing single-arm yarn carrier, the free end of guide arm is set there are two the upper guide eye being fixed as one under Guide eye when actual operation, will enter yarn yarn across yarn feeding plate, be around in after Yarn feeding wheel one encloses and be then passed through into yarn through upper guide eye Plate passes back through lower guide eye and yarn, such feed carrier send yarn operation that can still meet dealer's requirement general conventional yarn.

So since quality of the life improves, market wilderness demand and the constantly research and development progress of yarn manufacture science and technology are worn clothes, it is functional Yarn (such as perspiring yarn, deodorization yarn, warming yarn, environmentally friendly yarn ...) is released successively, is extensively received by the market, is then knitted market life State environment is most of all using functional yarn, since functional yarn is meets the market demand, all with most of natural short fibre (such as useless tealeaves, coffee grounds) reels off raw silk from cocoons with small part high molecule plastic mixing granulation, and advantage is functional extra-heavy, and shortcoming is yarn Line toughness otherness is very big, is unable to undergo the guide variation that moment acutely shakes, in the case, such as with the progress of aforementioned feed carrier Guide and when sending yarn, yarn will be on the point of broken yarn and stop.

In addition, yarn new function yarn when not bothering to see me out yarn has the phenomenon that sticky Yarn feeding wheel cushion rubber again, therefore the wink in yarn-feeding process Between stop sending yarn again when sending yarn again, often result in yarn back-roll on cushion rubber, the puzzlement of Yarn feeding wheel involuntary stoppage caused, although industry The practitioner on boundary has carried out every Improving Measurements and technique improvement, but still is stymied by, and have to reduce speed of production, and needs to be changed It is good.

Applicant sets about research and development its solution of design and by a large amount of according to making and selling feed carrier experience for many years Test and research, thus complete a kind of feed carrier of both arms double guide eye.

Invention content

It is a primary object of the present invention to provide a kind of feed carrier of both arms double guide eye when not bothering to see me out yarn, make yarn with Cushion rubber does not contact completely, and in yarn-feeding process moment stop when sending yarn, can quickly yarn is taken away cushion rubber send yarn face, make Yarn does not contact completely with cushion rubber, therefore can prevent yarn back-roll, extends the service life of cushion rubber, and Yarn feeding wheel can be prevented unexpected The puzzlement of parking.

Practiced technological means includes the present invention for the above-mentioned purpose：One guide box, the guide box include a compartment part, There is an interlayer board to separate a top concave layer and a bottom is recessed so that the compartment part to be separated for one top box plate and a back box plate, the compartment part Layer, and the top box plate and the back box plate are covered on the top concave layer of the compartment part and bottom concave layer and form the guide box respectively, should be every Laminate is respectively equipped with pivot column prominent up and down；One, which is located at the first elastic component of start and one in the top concave layer, is located in the bottom concave layer Second elastic component of start；One first swing component, first swing component are hubbed in the top concave layer and have one first swinging axle, The first swinging axle one end is hubbed at the first axis hole of the top box plate and is interlockingly connected with first connecting piece in outside, and with this first The pivot hole of the swinging axle other end is placed in the pivot column upper end, which is hubbed to the pivot column of the top concave layer by the pivot hole In, and first swing component is enable to be swung freely in the top concave layer；One second swing component, second swing component are hubbed at the bottom In concave layer and with one second swinging axle, which is hubbed at second axis hole of back box plate and with the second of outside Connecting piece is interlockingly connected, and is corresponded to the pivot hole of the second swinging axle other end and be placed in the pivot column lower end, by second swing component It is hubbed in the pivot column of the bottom concave layer by the pivot hole, and causes second swing component together with first swing component layering non-coupled It is articulated in the pivot column, and second swing component is enable to be swung freely in the concave layer of bottom；One first spiral arm, the first spiral arm one end The first connecting piece is linked to, the other end has first, second guide eye, so that yarn wears guiding；One second spiral arm, this second Spiral arm one end is linked to the second connecting piece, and the other end has third, the 4th guide eye, so that yarn wears guiding；First rotation Arm and second spiral arm are respectively corresponding up and down to be connected to first swing component and second swing component, make first spiral arm and Second spiral arm can respectively using first swinging axle and second swinging axle for axle center respectively foundation yarn tension act on incite somebody to action The swing rotary that first elastic component and second elastic component in the guide box are stretched and synchronized simultaneously；Thereby, When the feed carrier is when sending yarn, the third of the first guide eye, the second guide eye of first spiral arm respectively with the second spiral arm is led Yarn eye, the 4th guide eye are located at corresponding nearly straight spatial position, so that first spiral arm obtains essence with second spiral arm Send the purpose of yarn；When the feed carrier is not when bothering to see me out yarn, the first guide eye, the second guide eye and second rotation of first spiral arm Third guide eye, the 4th guide eye of arm are located at the mutual corresponding spatial position except Yarn feeding wheel periphery respectively, make the yarn It is pushed aside jointly and do not contacted with Yarn feeding wheel completely by first spiral arm and second spiral arm.

Above-mentioned feed carrier is installed on a thread board, which includes at least one set first, second and enter Yarn hole, opposite side include at least one set of first, second yarn outlet hole, and yarn enters through first yarn-input hole, one Yarn feeding wheel of pile warp Afterwards after the third guide eye of drawing-in second spiral arm, the first guide eye of the first spiral arm is then passed through, and by thread board opposite side First yarn outlet hole is pierced by, and is penetrated by second yarn-input hole after the pile warp guide back, again after the pile warp Yarn feeding wheel, worn again After the 4th guide eye of second spiral arm, the second guide eye of the first spiral arm is then passed through, is finally pierced by by second yarn outlet hole； Thus yarn is made to be fitted in Yarn feeding wheel completely by yarn during demand and send yarn, and yarn is completely with sending yarn when yarn is not by demand Wheel detaches and yarn of not bothering to see me out.

Above-mentioned feed carrier is not when bothering to see me out yarn, the first guide eye, the second guide eye and second rotation of first spiral arm The separated space length of third guide eye, the 4th guide eye of arm is more than the size of Yarn feeding wheel outer circumference diameter.

The first above-mentioned spiral arm includes the first inserted link, a horizontal zigzag part, a horizontal extension and a Vertical Free downward End forms；Second spiral arm is obliquely extended portion, one second level outwardly including the second inserted link, a first level zigzag part, one Vertical Free end forms downward by zigzag part, the horizontal zigzag part of a third, one the 4th horizontal zigzag part and one.

The length of first spiral arm of above-mentioned feed carrier is more than second spiral arm.

Practiced another technological means includes the present invention for the above-mentioned purpose：Guide box on one is hubbed at this equipped with one One first swing component in guide box, one end of first swing component connect one first elastic component, the upper end of first swing component And connect with one first spiral arm that one is set to outside the guide box, which has first, second guide eye；One Lower guide box is hubbed at one second swing component in the guide box equipped with one, and one end of second swing component connects one second bullet Property part, the upper end of second swing component and the second spiral arm being set to outside the guide box with one connects, the second spiral arm other end With third, the 4th guide eye；First spiral arm and second spiral arm are respectively connected to the respectively independent upper and lower guide First swing component and second swing component in box allow first spiral arm with second spiral arm respectively with first swing Part and second swing component for axle center respectively according to yarn tension effect and by first elastic component in this respectively guide box and Second elastic component is stretched or is not stretched simultaneously；When thus making yarn by demand, yarn fits in Yarn feeding wheel periphery completely And yarn is sent, the feed carrier is when sending yarn, the first guide eye of the first spiral arm, the second guide eye third with the second spiral arm respectively Guide eye, the 4th guide eye are located at mutual corresponding linear space position, so that first spiral arm obtains reality with second spiral arm Matter send the purpose of yarn；And when yarn is not by demand, yarn detaches and yarn of not bothering to see me out completely with Yarn feeding wheel periphery, feed carrier dress It puts when not bothering to see me out yarn, the first guide eye of the first spiral arm, the third guide eye of the second guide eye and the second spiral arm, the 4th guide eye It is located at the mutual corresponding spatial position except Yarn feeding wheel periphery respectively, the yarn is made to be total to by first spiral arm and second spiral arm It is same to push aside and do not contacted completely with Yarn feeding wheel.

Above-mentioned feed carrier is respectively independently installed on a thread board, which includes at least one set of the First, the second yarn-input hole, opposite side include at least one set of first, second yarn outlet hole, the winding path of the yarn for yarn through this One yarn-input hole enters, and after the pile warp Yarn feeding wheel again after the third guide eye of drawing-in second spiral arm, is then passed through the of the first spiral arm One guide eye, and being pierced by by the first yarn outlet hole of thread board opposite side second enters yarn by this again after the pile warp guide back Hole penetrates, and again after the pile warp Yarn feeding wheel, after the 4th guide eye of drawing-in second spiral arm, be then passed through the first spiral arm second leads Yarn eye, finally by the second yarn outlet hole yarn of the thread board.

The first spiral arm, the second spiral arm of above-mentioned feed carrier are put respectively by the first connecting piece, the second connecting piece and first Moving part, the second swing component are interlockingly connected.

First spiral arm of above-mentioned feed carrier, the consolidation end of the second spiral arm are directly put with the first swing component, second respectively The axle center of moving part engages.

First spiral arm of above-mentioned upper guide box and the second spiral arm of the lower guide box be respectively provided at upper and lower opposite or go up, The one of which spatial position of lower same configuration.

The technical content and a detailed description for the present invention coordinate the embodiment explanation of drawings described below.

Description of the drawings

Fig. 1 is the stereogram of first embodiment of the invention；

Fig. 2 is first embodiment of the invention three-dimensional exploded view；

Fig. 3 is the exploded perspective view of first embodiment of the invention feed carrier fixed position；

Fig. 4 send yarn state stereoscopic schematic diagram for first embodiment of the invention；

Fig. 5 does not send yarn state plane schematic diagram for first embodiment of the invention；

Fig. 6 does not send yarn state swing component floor map for first embodiment of the invention；

Fig. 7 send yarn state plane schematic diagram for first embodiment of the invention；

Fig. 8 send yarn state swing component floor map for first embodiment of the invention；

Fig. 9 is the stereoscopic schematic diagram of second embodiment of the invention；

Figure 10 is second embodiment of the invention perspective exploded view；

Figure 11 is third embodiment of the invention perspective exploded view.

Specific embodiment

It is first embodiment of the invention stereoscopic schematic diagram and perspective exploded view please refer to Fig. 1, Fig. 2, the present invention In the feed carrier 100 of both arms double guide eye be to carry out variable or irregular yarn-feeding, the guide of the both arms double guide eye Device 100 includes a guide box 10, and guide box 10 has a compartment part 11, a top box plate 12 and a back box plate 13, compartment part 11 have an interlayer board 111, and it is two layers that compartment part 11 is separated by interlayer board 111.

Wherein one layer of compartment part 11 is a top concave layer 112, and the lower section of top concave layer 112 is a bottom concave layer 113, and top box plate 12 It is covered on the box body for pushing up concave layer 112 and bottom concave layer 113 and forming guide box 10 respectively with back box plate 13.

Compartment part 11 is additionally provided with a pivot column 14 protruded above and below toward interlayer board 111 respectively, i.e., pivot column 14 be for first, the Two swing components 20,30 use, and the position of the correspondence pivot of top box plate 12 column 14 is equipped with one first axis hole 121, and back box plate 13 is similary right The position of Ying Shuzhu 14 is respectively equipped with one second axis hole 131.On interlayer board 111 it is another respectively up, under be extended with equipped with a convex gear Block 15, to control the security activity range of following first, second swing components 20,30.

Compartment part 11 is equipped with an ejection device notch 16 at the 112 side limit of concave layer of top, and in 113 side face edge of bottom concave layer It is equipped with a bottom device notch 17 at border, ejection device notch 16 and 17 phase of bottom device notch are separated with interlayer board 111 and symmetrical above and below In interlayer board 111, make the gap structure for having relative aquifuges plate 111 symmetrical above and below on 11 side of compartment part.

Top box plate 12 is with gap structure symmetrical on 13 corresponding 11 side of compartment part of back box plate and relatively equipped with a top protrusion 122 and a bottom protrusion 132, top box plate 12 and back box plate 13 simultaneously open up a top arc chute 124 and a bottom arc cunning in its end Slot 134.

Shown in Fig. 6, one first swing component 20, and bottom concave layer are equipped in the top concave layer 112 of guide box 10 One second swing component 30 is additionally provided in 113.

First swing component 20 has the first noumenon 21 of semicircular in shape, and from 21 central hub top position of the first noumenon One first swinging axle 22 is integrally extended with, axle center lower position setting tool has 241 flange 24 of pivot hole, and the first noumenon 21 is same in it One first raker 23 is respectively provided on end face at both sides.

The pivot hole 241 of first swing component, 20 lower section is hubbed at pivot column 14, and the first swinging axle 22 of the other end is hubbed at top box Outside first axis hole 121 of plate 12 and prominent top box plate 12, so that one first connecting piece 41 for being set to 12 outside of top box plate connects, And the first swing component 20 is set in the concave layer 112 of top and the first noumenon 21 is enable to be swung in concave layer 112 is pushed up.

Its first swinging axle 22 protruded outside top box plate 12 of first swing component 20 is cut portion 221 and 1 first equipped with one first and is inserted Hole 222, and the first connecting piece 41 corresponds to first and cuts portion 221 equipped with the first axis hole 411 and extend transversely through the of the first connecting piece 41 One slot 412.

First connecting piece 41 is cut by first that the first axis hole 411 is sheathed on outside prominent top box plate 12 in portion 221, makes first First slot 412 of connecting piece 41 is interconnected with the first jack 222 of the first swinging axle 22, for one first spiral arm 51 directly It plugs and reaches connection relationship.

First spiral arm, 51 one end is equipped with the first flat-shaped inserted link 511 and inserts knot in the first slot 412 of the first connecting piece 41 The connectivity structure being collectively formed with the first jack 222 of the first swinging axle 22, first spiral arm 51 are by the first inserted link 511, one Horizontal zigzag part 512, a horizontal extension 513 and Vertical Free end 514 forms downward are equipped with the at the free end 514 One guide eye 515 and the second guide eye 516, so that yarns Y is worn.

First swinging axle 22 is connected after protruding outside top box plate 12 with the first connecting piece 41, makes the first swing component 20 by the One swinging axle 22 interlocks the first spiral arm 51 inserted and tied on the first connecting piece 41 and swings together.

Second swing component 30 has the second ontology 31 of semicircular in shape, and from 31 central hub lower position of the second ontology Integrally it is extended with one second swinging axle 32, setting tool has the flange 34 of pivot hole 341 at the top position of axle center, and the second ontology 31 is in it One second raker 33 is respectively provided on same end face at both sides.

The pivot hole 341 of second swing component, 30 top is hubbed at pivot column 14, and the second swinging axle 32 of the other end is hubbed at back box Outside second axis hole 131 of plate 13 and prominent back box plate 13, so that one second connecting piece 42 for being set to 13 outside of back box plate connects, And the second swing component 30 is set in bottom concave layer 113, and the second ontology 31 is enable to be swung in bottom concave layer 113.

Its second swinging axle 32 protruded outside back box plate 13 of second swing component 30 is cut portion 321 and 1 second equipped with one second and is inserted Hole 322, and the second connecting piece 42 corresponds to second and cuts portion 321 equipped with the second axis hole 421 and extend transversely through the of the second connecting piece 42 Two slots 422.

Second connecting piece 42 is cut by second that the second axis hole 421 is sheathed on outside prominent back box plate 13 in portion 321, makes second Second slot 422 of connecting piece 42 is interconnected with the second jack 322 of the second swinging axle 32, for one second spiral arm 52 directly It plugs and reaches connection relationship.

Second spiral arm, 52 one end is equipped with the second flat-shaped inserted link 521, and inserts knot in the second slot 422 and the second jack 322 The connectivity structure being collectively formed, second spiral arm 52 are oblique outwardly by the second inserted link 521, a first level zigzag part 522, one Extension 523, one second horizontal zigzag part 524, the horizontal zigzag part 525 of a third, one the 4th horizontal zigzag part 526 and one are downward 527 grade of Vertical Free end forms, and 528 and the 4th guide eye 529 of third guide eye is equipped at free end 527, for yarn Line Y is worn.

In this example, when sending yarn, the first guide eye 515 of first spiral arm 51, the second guide eye 516 are respectively with Third guide eye 528, the 4th guide eye 529 of two spiral arms 52 are located at mutual corresponding linear space position.Opposite, it is not bothering to see me out During yarn, the third guide eye the 528, the 4th of the first guide eye 515 of the first spiral arm 51, the second guide eye 516 and the second spiral arm 52 Guide eye 529 is located at the outer mutual corresponding spatial position person of Yarn feeding wheel C peripheries respectively, and the space length is more than Yarn feeding wheel The size of C outer circumference diameters.Furthermore the length of the first spiral arm 51 is more than the second spiral arm 52, and the complications of first and second spiral arm 51,52 The intention in portion, extension and Vertical Free end is formed, and purpose has two, one is to make first, second spiral arm 51,52 in yarn Line is fitted in Yarn feeding wheel C by yarn during demand and send yarn completely, and yarn detaches completely with Yarn feeding wheel C when yarn is not by demand And yarn of not bothering to see me out；The second is to avoid the Yarn feeding wheel central space position being disposed adjacent with feed carrier 100, make first, second rotation Arm 51,52, which is able to reach, smoothly send yarn or yarn of not bothering to see me out.Therefore the shape of second spiral arm 52 is avoids set adjacent with feed carrier 100 The Yarn feeding wheel central space position put, and unlimited above-mentioned multistage zigzag part, extension and Vertical Free end, the actually multistage Zigzag part, extension circular arc may be alternatively configured various arc sections (not shown) to reach avoidance and Yarn feeding wheel central space position Identical purpose, sincerely Chen Ming.

Second swinging axle 32 is connected after protruding outside back box plate 13 with the second connecting piece 42, makes the second swing component 30 by the Two swinging axles 32 interlock the second spiral arm 52 inserted and tied on the second connecting piece 42 and swing together.

Shown in as shown in Figure 1, Figure 2, the first swing component 20 and the second swing component 30 are swung with its first swinging axle 22 and second Axis 32 is swung for fulcrum and with certain swing path, and the convex block 15 on interlayer board 111 is arranged on its swing At path, the first swing component 20 is made, which to be rocked to certain position with the second swing component 30, to be stopped, and then limits the first swing component 20 With the amplitude of fluctuation range of the second swing component 30, and the first swing component 20 of top layer and the second swing component 30 of bottom are to be layered Non-coupled is hubbed at together on pivot column 14, so the first swing component 20 can independently be swung, and can with the second swing component 30 Reach synchronous yarn feeding and yarn of not bothering to see me out.

Feed carrier 100 simultaneously includes one first regulating part 60 and one second regulating part 70, the first regulating part 60 and second The structure function all same of regulating part 70 only illustrates by taking the first regulating part 60 as an example, and the second regulating part 70 corresponds to identical group Its title of part is with label bracket in thereafter.

First regulating part 60 (the second regulating part 70) extends one first outer pushing plate 61 (the second outer pushing plate 71), and first outward Outer pushing plate 61 (the second outer pushing plate 71) is equipped with the first pulling part 611 (the second pulling part 711), is pushed with profit and operates the first regulating part 60 (the second regulating part 70), and separately have one first crook 62 (second to ejection device notch 16 (bottom device notch 17) internal stretch Crook 72), the first crook 62 (the second crook 72) is coupled fishplate bar 63 (fishplate bar 73 in second) in one first, and in first Coupling between outer pushing plate 61 (the second outer pushing plate 71) and fishplate bar in first 63 (fishplate bar 73 in second) has one first connecting block 64 ( Two connecting blocks 74).

First regulating part 60 is cross-placed on the ejection device notch of 112 side of top concave layer of compartment part 11 by the first connecting block 64 On 16, and the second regulating part 70 is cross-placed on the bottom device notch of 113 side of bottom concave layer of compartment part 11 by the second connecting block 74 On 17, and it will be cross-placed on 11 side notch of compartment part with the bottom protrusion 132 of the top protrusion 122 of top box plate 12 and back box plate 13 First regulating part 60 and the second regulating part 70 are movably located on compartment part 11 together, and convex by top protrusion 122 and bottom Portion 132 is covered on ejection device notch 16 and bottom device notch 17, to define the first regulating part 60 and the second regulating part 70 respectively Activity space.

Simultaneously refering to shown in Fig. 2, the first crook 62 of the first regulating part 60 be with for one first elastic component 65 across Knot is linked, 65 one end of the first elastic component, which hooks to set, is linked to the first crook 62, and other end hook, which is set, is linked to the first swing component 20 First raker 23 makes to be linked with the first elastic component 65 between the first raker 23 and the first regulating part 60；The of second regulating part 70 Two crooks 72 are with so that one second elastic component 75 is across linking knot, and 75 one end of the second elastic component, which hooks to set, is linked to the second crook 72, other end hook sets the second raker 33 for being linked to the second swing component 30, makes to connect between the second raker 33 and the second regulating part 70 Have one second elastic component 75.

In the embodiment of the present invention, it opposite can adjust first by the first pulling part 611 and the second pulling part 711 is stirred and adjust The position of 60 and second regulating part 70 of part, and can adjust the first elastic component 65 and the second elastic component 75 to the first swing component 20 with The pulling force size that second swing component 30 is applied meets yarn pushing tension demand.

Feed carrier 100 simultaneously includes a C-shaped brake component 80, and C-shaped brake component 80 has a swinging plate 81, C-shaped both ends It is then respectively equipped with sliding shoe 82 and is limited with being inserted in the top arc chute 124 of top box plate 12 and back box plate 13 and bottom arc chute 134 Make the amplitude of fluctuation of the first spiral arm 51 and the second spiral arm 52.

When the delivery that the feed carrier 100 using the present invention carries out yarn acts, yarns Y difference the first guide eye of drawing-in 515th, the second guide eye 516,528 and the 4th guide eye 529 of third guide eye make yarn tension during delivery that can respectively affect One spiral arm 51 and the second spiral arm 52, can make by the elastic reaction of the first elastic component 65 and the second elastic component 75 first spiral arm 51 with Second spiral arm 52 can be returned to the position before being affected by yarn tension at once when yarn is not by demand.

Compartment part 11 is equipped with several from bottom surface extension at the top concave layer 112 of its interlayer board 111 and the bottom surface of bottom concave layer 113 The columned screw hole column 114 of protrusion, and top box plate 12 corresponds to the screw hole column 114 of compartment part 11 equipped with number respectively with back box plate 13 A screw hole 123,133, and lock screw hole 123,133 and screw hole column 114 by screw and distinguish top box plate 12 and back box plate 13 Correspondence is locked on compartment part 11.

Compartment part 11 is additionally provided with two screw holes 115 at its blind end, and as shown in Figure 3, feed carrier 100 is in assembling When, the screw hole 115 of 11 blind end of compartment part is fixed at by the through-hole A1 of external drawing-in thread board A by screw, makes feed carrier 100 It is fixed on thread board A.Enter to be equipped with the first yarn-input hole A2, the second yarn-input hole at yarn side in thread board A as shown in Fig. 3, Fig. 4 A3 is separately equipped with the first yarn outlet hole A2', the second yarn outlet hole A3' at its yarn side.

Feed carrier 100 as shown in Fig. 4, Fig. 5, Fig. 6 is 100 device of feed carrier in not sending under the situation of yarn In thread board A sides, yarns Y enters from the first yarn-input hole A2 of the yarn hole B1 through thread board A of yarn feeding plate B, in pile warp Yarn feeding wheel C Afterwards, drawing-in crosses the third guide eye 528 of the second spiral arm 52, then drawing-in crosses the first guide eye 515 of the first spiral arm 51, and by guide First yarn outlet hole A2' of plate A opposite sides is pierced by knitting and stands.

Then it is penetrated again by the second yarn-input hole A3 of thread board A (as shown in phantom in Figure 4) behind the pile warp thread board A back sides, After pile warp Yarn feeding wheel C, the 4th guide eye 529 of the second spiral arm 52 is then passed through, and drawing-in crosses the second guide of the first spiral arm 51 again Eye 516, is finally pierced by by the second yarn outlet hole A3' of thread board A opposite sides.

Feed carrier 100 as shown in Fig. 4, Fig. 5 is when under the situation that yarn is not sent to operate, yarns Y and completely not Cushion rubber is contacted, makes yarns Y with not contacted completely with cushion rubber, therefore yarn back-roll can be prevented, substantially extends the service life of cushion rubber, And the puzzlement of Yarn feeding wheel C involuntary stoppages can be prevented.

Feed carrier 100 in Fig. 7, Fig. 8 is the coupled by the first spiral arm 51 in sending in the case that yarn operates Second swing component 30 its swinging axle that one swing component 20 and the second spiral arm 52 are coupled is to be hubbed at not rotating together with upper lower leaf Pivot column 14, allow the first spiral arm 51 as shown in FIG. according to the yarn tension of drawing-in its guide eye relative to the second spiral arm 52 synchronize swing under yarn traction, to reach the purpose of the above-mentioned synchronous yarn feeding of the present invention and yarn of not bothering to see me out.

Furthermore it is as shown in Figure 9, Figure 10 the feed carrier of second embodiment of the invention 100, the present embodiment is based on this hair The intention concept of bright above-mentioned first embodiment feed carrier can also extend to and respectively independently be located at upper and lower spatial relationship configuration Upper guide box 10A the first spiral arm 51 and lower guide box 10B the second spiral arm 52；Or left and right two individual layers guide box is (in figure Do not show), and obtain and illustrate identical effect with the above-mentioned first embodiment of the present invention, identical components are marked with same reference figure Number, related explanation is omitted.Second embodiment is not when bothering to see me out yarn, the guide eye point of the guide eye of the first spiral arm 51 and the second spiral arm 52 The space length opened is more than the size of Yarn feeding wheel C peripheries.

Certainly, feed carrier of the invention can also include omitting using connecting piece 41,42 and by first, second spiral arm 51st, with it is direct insertion respectively be inserted into guide box on first, second swinging axle 22,32, as shown in figure 11, and obtain with the present invention on State the identical effect of embodiment.

Also, the feed carrier of the present invention can also include the upper guide box 10A for implementing upper and lower spatial relationship configuration by second Both the first spiral arm 51 and the second spiral arm 52 of lower guide box 10B be disposed on the upper and lower spatial relationship in identical consolidation direction Position；That is the consolidation end of 52 the two of the first spiral arm 51 and the second spiral arm is all identical to be arranged on guide box 10A and lower guide box 10B's Above or below (not shown), and obtain the effect identical with the above embodiment of the present invention.

It is above-described, it is illustrating for possible embodiments of the invention, only the embodiment is not to limit The scope of the claims of the present invention, all equivalence enforcements or change without departing from carried out by the technology of the present invention spirit are intended to be limited solely by this case In the scope of the claims.

Claims

1. a kind of feed carrier of both arms double guide eye, which is characterized in that the feed carrier (100) includes：

One guide box (10), the guide box (10) include a compartment part (11), a top box plate (12) and a back box plate (13), should be every There is layer part (11) interlayer board (111) to separate a top concave layer (112) and a bottom concave layer so that the compartment part (11) to be separated (113), and the top box plate (12) is covered on the top concave layer (112) of the compartment part (11) and bottom concave layer respectively with the back box plate (13) (113) the guide box (10) is formed, which is respectively equipped with pivot column (14) prominent up and down；

One, which is located at the first elastic component (65) of top concave layer (112) the interior start and one, is located at the of bottom concave layer (113) the interior start Two elastic components (75)；

One first swing component (20), first swing component (20) are hubbed in the top concave layer (112) and with one first swinging axle (22), which is hubbed at the first axis hole (121) of the top box plate (12) and links with the first of outside Part (41) is interlockingly connected, and is placed in pivot column (14) upper end with the pivot hole (241) of the first swinging axle (22) other end, by this One swing component (20) is hubbed at by the pivot hole (241) in the pivot column (14) of the top concave layer (112), and makes first swing component (20) It can be swung freely in the top concave layer (112)；

One second swing component (30), second swing component (30) are hubbed in the bottom concave layer (113) and with one second swinging axle (32), the second swinging axle (32) one end be hubbed at (13) second axis hole (131) of back box plate and with second connecting piece in outside (42) it is interlockingly connected, and pivot column (14) lower end is placed in so that the pivot hole (341) of the second swinging axle (32) other end is corresponding, it should Second swing component (30) is hubbed at by the pivot hole (341) in the pivot column (14) of the bottom concave layer (113), and causes second swing component (30) it is articulated in the pivot column (14), and make the second swing component (30) energy with together with first swing component (20) layering non-coupled It is swung freely in concave layer (113) bottom of at；

One first spiral arm (51), the first spiral arm (51) one end are linked to the first connecting piece (41), and the other end has first, second Guide eye (515,516), so that yarn (Y) wears guiding；

One second spiral arm (52), the second spiral arm (52) one end are linked to the second connecting piece (42), and the other end has third, the 4th Guide eye (528,529), so that yarn (Y) wears guiding；

First spiral arm (51) is with respective first swing component (20) that is connected to corresponding up and down of second spiral arm (52) with being somebody's turn to do Second swing component (30) makes first spiral arm (51) can be respectively with first swinging axle (22) with being somebody's turn to do with second spiral arm (52) Second swinging axle (32) is axle center respectively according to yarn tension effect and by first elastic component (65) in the guide box (10) And second elastic component (75) while the swing rotary for being stretched and being synchronized；

Thereby, when the feed carrier (100) is when sending yarn, the first guide eye (515), the second guide eye of first spiral arm (51) (516) respectively with the third guide eye of the second spiral arm (52) (528), the 4th guide eye (529) positioned at corresponding nearly straight sky Between position so that first spiral arm (51) and second spiral arm (52) obtain the purpose that essence send yarn；

When the feed carrier (100) is not when bothering to see me out yarn, the first guide eye (515), the second guide eye of first spiral arm (51) (516) with the third guide eye of second spiral arm (52) (528), the 4th guide eye (529) respectively be located at Yarn feeding wheel (C) periphery it Outer mutual corresponding spatial position, make the yarn (Y) pushed aside jointly by first spiral arm (51) and second spiral arm (52) and It is not contacted completely with Yarn feeding wheel.

2. the feed carrier of both arms double guide eye according to claim 1, it is characterised in that：The feed carrier (100) is solid It is located on a thread board (A), which includes at least one set of first, second yarn-input hole (A2, A3), opposite side Include at least one set of first, second yarn outlet hole (A2', A3'), yarn (Y) enters through first yarn-input hole (A2), and pile warp one is sent Yarn wheel (C) after the third guide eye (528) of drawing-in second spiral arm (52), is then passed through the first guide eye of the first spiral arm (51) afterwards (515), it and by first yarn outlet hole (A2') of thread board (A) opposite side is pierced by, again by this behind pile warp thread board (A) back side Second yarn-input hole (A3) penetrates, again after the pile warp Yarn feeding wheel (C), the 4th guide eye (529) of drawing-in second spiral arm (52) Afterwards, the second guide eye (516) of the first spiral arm (51) is then passed through, is finally pierced by by second yarn outlet hole (A3')；Thus make yarn Yarn feeding wheel (C) is fitted in completely by yarn during demand and send yarn, and yarn divides completely with Yarn feeding wheel (C) when yarn is not by demand From and yarn of not bothering to see me out.

3. the feed carrier of both arms double guide eye according to claim 1, it is characterised in that：The feed carrier (100) exists Do not bother to see me out yarn when, the first guide eye (515) of first spiral arm (51), the second guide eye (516) and second spiral arm (52) the The separated space length of three guide eyes (528), the 4th guide eye (529) is more than the size of Yarn feeding wheel (C) outer circumference diameter.

4. the feed carrier of both arms double guide eye according to claim 1, it is characterised in that：First spiral arm (51) includes Vertical Free end (514) group downward of first inserted link (511), a horizontal zigzag part (512), a horizontal extension (513) and one Into；Second spiral arm (52) is obliquely extended portion outwardly including the second inserted link (521), a first level zigzag part (522), one (523), one second horizontal zigzag part (524), the horizontal zigzag part of a third (525), one the 4th horizontal zigzag part (526) and a court Vertical free end (527) composition down.

5. the feed carrier of the both arms double guide eye according to claim 1 or 4, it is characterised in that：The feed carrier (100) The first spiral arm (51) length be more than second spiral arm (52).

6. a kind of feed carrier of both arms double guide eye, which is characterized in that the feed carrier (100) includes：

Guide box (10A) on one is hubbed at one first swing component (20) in the guide box (10A) equipped with one, this first swings One end of part (20) connects one first elastic component (65), and the upper end of first swing component (20) is simultaneously set to the guide box with one One first spiral arm (51) of (10A) outside connects, which has first, second guide eye (515,516)；

Guide box (10B) once is hubbed at one second swing component (30) in the guide box (10B) equipped with one, this second swings One end of part (30) connects one second elastic component (75), and the upper end of second swing component (30) is simultaneously set to the guide box with one Second spiral arm (52) of (10B) outside connects, which has third, the 4th guide eye (528,529)；

First spiral arm (51) and second spiral arm (52) be respectively connected to this respectively independent upper and lower guide box (10A, First swing component (20) and second swing component (30) in 10B), make first spiral arm (51) can with second spiral arm (52) With respectively according to yarn tension effect that this is each for axle center with first swing component (20) and second swing component (30) respectively From first elastic component (65) in guide box (10A, 10B) and second elastic component (75) while stretched or do not stretched；

When thus making yarn (Y) by demand, yarn (Y) fits in Yarn feeding wheel (C) periphery and send yarn completely, the feed carrier (100) when sending yarn, the first guide eye (515) of the first spiral arm (51), the second guide eye (516) respectively with the second spiral arm (52) Third guide eye (528), the 4th guide eye (529) positioned at mutual corresponding linear space position so that first spiral arm (51) purpose that essence send yarn is obtained with second spiral arm (52)；And when yarn (Y) is not by demand, yarn (Y) is completely with sending Yarn wheel (C) periphery detaches and yarn of not bothering to see me out, and feed carrier (100) device is not when bothering to see me out yarn, the first guide of the first spiral arm (51) Eye (515), the third guide eye (528) of the second guide eye (516) and the second spiral arm (52), the 4th guide eye (529) difference position Mutual corresponding spatial position except Yarn feeding wheel (C) periphery makes the yarn (Y) by first spiral arm (51) and second rotation Arm (52) is pushed aside and is not contacted completely with Yarn feeding wheel jointly.

7. the feed carrier of both arms double guide eye according to claim 6, it is characterised in that：The feed carrier (100) is each From being independently installed on a thread board (A), thread board (A) side include at least one set of first, second yarn-input hole (A2, A3), opposite side includes at least one set of first, second yarn outlet hole (A2', A3'), and the winding path of the yarn (Y) should for yarn warp First yarn-input hole (A2) enters, after the pile warp Yarn feeding wheel (C) again after the third guide eye (528) of drawing-in second spiral arm (52), The first guide eye (515) of the first spiral arm (51) is then passed through, and is pierced by by first yarn outlet hole (A2') of thread board (A) opposite side, It is penetrated again by second yarn-input hole (A3) behind pile warp thread board (A) back side, again after the pile warp Yarn feeding wheel (C), drawing-in should After 4th guide eye (529) of the second spiral arm (52), the second guide eye (516) of the first spiral arm (51) is then passed through, finally by this The second yarn outlet hole (A3') yarn of thread board (A).

8. the feed carrier of both arms double guide eye according to claim 6, it is characterised in that：First spiral arm (51) includes Vertical Free end (514) group downward of first inserted link (511), a horizontal zigzag part (512), a horizontal extension (513) and one Into；Second spiral arm (52) is obliquely extended portion outwardly including the second inserted link (521), a first level zigzag part (522), one (523), one second horizontal zigzag part (524), the horizontal zigzag part of a third (525), one the 4th horizontal zigzag part (526) and a court Vertical free end (527) composition down.

9. the feed carrier of the both arms double guide eye according to claim 6 or 8, it is characterised in that：The feed carrier (100) The first spiral arm (51) length be more than second spiral arm (52).

10. the feed carrier of both arms double guide eye according to claim 6, it is characterised in that：The feed carrier (100) First spiral arm (51), the second spiral arm (52) are respectively by the first connecting piece (41), the second connecting piece (42) and the first swing component (20), the second swing component (30) is interlockingly connected.

11. the feed carrier of both arms double guide eye according to claim 6, it is characterised in that：The feed carrier (100) First spiral arm (51), the second spiral arm (52) consolidation end directly respectively with the first swing component (20), the axis of the second swing component (30) The heart engages.

12. the feed carrier of the both arms double guide eye according to claim 10 or 11, it is characterised in that：Guide box on this First spiral arm (51) of (10A) is respectively provided at upper and lower opposite or upper and lower phase with the second spiral arm (52) of the lower guide box (10B) With the one of which spatial position of configuration.