CN102747514B - Water-jet and air-jet loom for weaving double-layer raised pile - Google Patents
Water-jet and air-jet loom for weaving double-layer raised pile Download PDFInfo
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- CN102747514B CN102747514B CN 201210250402 CN201210250402A CN102747514B CN 102747514 B CN102747514 B CN 102747514B CN 201210250402 CN201210250402 CN 201210250402 CN 201210250402 A CN201210250402 A CN 201210250402A CN 102747514 B CN102747514 B CN 102747514B
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Abstract
The invention discloses a water-jet and air-jet loom for weaving double-layer raised pile. The water-jet and air-jet loom for weaving double-layer raised pile comprises a main unit, a ground warp device, a rear beam and a heald eye. The rear beam is located behind the main unit. The ground warp device is located below the rear beam. A ground warp is unwound by the ground warp device, is wound around the rear beam and reaches a fell of the main unit through the heald eye. The water-jet and air-jet loom for weaving double-layer raised pile further comprises a wool yarn device and a tension compensation device. A wool yarn is unwound by the wool yarn device, passes by the tension compensation device and reaches the fell of the main unit through the heald eye to be woven with the warp. The water-jet and air-jet loom has the advantages that the water-jet and air-jet loom which is modified is available for weaving of the double-layer raised pile, more than six looms can be attended by one person, speed is increased to about 450r/m, production efficiency is increased by almost four times, product quality is guaranteed, and quality problems such as ruggedness of pile are avoided.
Description
Technical field
The present invention relates to a kind of textile machinery, particularly the water and air injection loom of the double-deck cut velvet of a kind of weaving.
Background technology
Usually the double-deck suede series products of weaving adopts fly-shuttle loom, the speed of a motor vehicle 130 shuttles/minute about, production efficiency is very low, the recruitment of fly-shuttle loom can be managed four looms simultaneously for everyone, recruitment is more.
Be improve production efficiency and product quality, reduce recruitment, textile enterprise generally uses water and air injection loom weaving chemical fibre and cotton series products both at home and abroad, yet this water and air injection loom can only be placed a warp beam, and the necessary strategic point warp beam of weaving suede series products and two warp beams of suede yarn axle, so can't use so far water and air injection loom weaving suede series products.
Summary of the invention
Goal of the invention: for the problems referred to above, the purpose of this invention is to provide the water and air injection loom of the double-deck cut velvet of a kind of weaving, be applicable to the weaving of double-deck cut velvet, increase work efficiency.
Technical scheme: the water and air injection loom of the double-deck cut velvet of a kind of weaving, comprise main frame, through device, the back rest, harness eye, the described back rest is positioned at described main frame rear, be positioned at described back rest below through device describedly, warp thread is by move back solution through device describedly, walk around the described back rest, by the fell of described harness eye to described main frame, also comprise suede yarn feeding device and tension compensating mechanism, the suede yarn moves back solution by described suede yarn feeding device, through described tension compensating mechanism, by the fell of described harness eye to described main frame, weave with warp thread.
The present invention is the water and air injection loom that utilizes common weaving chemical fibre and cotton series products, with originally through the device and the back rest to backward shift, the zone that the suede yarn feeding device is set is provided, and suede yarn feeding device structure and tension compensating mechanism reasonable in design, so that the water and air injection loom after improving can the double-deck suede series products of weaving, and good product quality.
Described suede yarn feeding device comprises suede yarn axle, leads the suede tension roller, swings angular pole A, swings angular pole B, pull bar, connecting rod, send clearer, calender roller, buncher, described swing angular pole A one end and described swing angular pole B one end connect by described pull bar, the described suede tension roller of leading is connected with the described swing angular pole A other end, described connecting rod one end is connected with the described swing angular pole B other end, and the described connecting rod other end connects described buncher; The suede yarn is by described when sending clearer and described calender roller to transmit, rely on the suede yarn at the described tension force that produces between suede tension roller and the described suede yarn axle of leading, driving the described suede tension roller of leading upwards promotes or hangs downwards, the link gear motion that described swing angular pole A, described pull bar, described swing angular pole B and described connecting rod are formed, final described buncher speed governing, the automatic suede amount of sending of controlling of driving.
The described clearer that send is by decelerator drive work, and described sending between clearer and the described decelerator is connected with chain.During loom work, make decelerator work, drive and send clearer that the suede yarn is transmitted.
The suede yarn feeding device of fly-shuttle loom is to drag suede yarn axle by squeegee to send suede, this passive structure of sending suede easily produces swings through, height suede, so have a strong impact on product quality, general textile mills knit height to fine hair then descend machine to cut any to make fine hair smooth, waste so larger more.Realize initiatively sending suede by suede yarn feeding device of the present invention, effectively guaranteed product quality.
Described pull bar is that spring is connected with the junction of described swing angular pole A.
Described tension compensating mechanism comprises deflector roll, ear, bearing, guide rail, stage clip, described deflector roll is connected by described bearing with described ear, on the described guide rail guide rod is installed, offer the hole in the middle of the described ear, described guide rod passes described hole with described deflector roll string thereon, holds described guide rail two by described stage clip again.
The installation quantity of deflector roll is decided according to fabric, and the described deflector roll of connecting on the described guide rod is at least one.
Only be by the constant suede that send of suede yarn feeding device, can't satisfy the requirement of the double-deck cut velvet product of weaving, for adapting to weaving of each kind, the suede yarn must pass through tension compensating mechanism.All use an iron roll when ordinary loom is weaved, two is held this roller with spring and is made and regulate the tension force that the suede yarn produces because of fluctuation when weaving, and the as easy as rolling off a log suede yarn that makes of this single roller produces than galling and resistance, causes the fluffing of suede yarn.By tension compensating mechanism of the present invention, the suede yarn can be howed three times than common double-deck cut velvet product, density is higher, deflector roll not only seesaws according to suede yarn tension size when weaving and plays compensating action, and drag thereupon and rotate because the suede yarn moves forward each deflector roll, greatly reduced frictional force and the additional tension of suede yarn and deflector roll.
Beneficial effect: compared with prior art, advantage of the present invention is to have realized the weaving of double-deck cut velvet by the water and air injection loom after improving, everyone can manage six above looms simultaneously, the speed of a motor vehicle be promoted to 450 shuttles/minute about, production efficiency has improved nearly four times, and product quality is guaranteed the quality problems appearance such as nothing height suede.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is suede yarn feeding device structural representation;
Fig. 3 is the tension compensating mechanism structural representation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
As shown in Figure 1, the water and air injection loom of the double-deck cut velvet of a kind of weaving, comprise main frame 1, through install 2, the back rest 3, harness eye 4, suede yarn feeding device 5, tension compensating mechanism 6.The back rest 3 is positioned at main frame 1 rear, and ground is positioned at the back rest 3 belows through installing 2, and warp thread 26 moves back solution by ground through installing 2, walks around the back rest 3, by the fell of harness eye 4 to main frame 1; Suede yarn 27 moves back solution by suede yarn feeding device 5, through tension compensating mechanism 6, by the fell of harness eye 4 to main frame 1, weaves according to technological requirement with warp thread 26.
As shown in Figure 2, suede yarn feeding device 5 comprises suede yarn axle 7, leads suede tension roller 8, swings angular pole A9, swings angular pole B10, pull bar 11, connecting rod 12, send clearer 13, calender roller 14, buncher 15.11 1 on pull bar with swing angular pole A9 one end and be connected by spring 17, the other end is connected with swing angular pole B10 one end, leading suede tension roller 8 is connected with the swing angular pole A9 other end, connecting rod 12 1 ends are connected with the swing angular pole B10 other end, the other end connects buncher 15, send clearer 13 by decelerator 16 drive work, send between clearer 13 and the decelerator 16 to be connected with chain 25.
During loom work, make decelerator 16 work, chain 25 drives and send clearer 13 that suede yarn 27 is transmitted toward tension compensating mechanism 6.During transmission, suede yarn 27 is being led the tension force increasing that produces between suede tension roller 8 and the suede yarn axle 7, drive is led suede tension roller 8 and is upwards promoted, swing angular pole A9, spring 17, pull bar 11, swing angular pole B10 are moved to the left, connecting rod 12 upwards promotes simultaneously, the final buncher 15 that drives is accelerated running, improves the suede speed of sending; Lead between suede tension roller 8 and the suede yarn axle 7 tension force that produces when reducing when suede yarn 27, leading suede tension roller 8 and hang downwards, buncher 15 rotating speeds are slowed down, reducing the suede speed of sending.Automatically control the suede amount of sending by the said mechanism interlock.
As shown in Figure 3, tension compensating mechanism 6 comprises deflector roll 18, ear 19, bearing 20, guide rail 21, stage clip 22.Deflector roll 18 and ear 19 are connected by two bearings 20 up and down, and guide rod 23 is installed on the guide rail 21, offer holes 24 in the middle of the ear 19, and guide rod 23 is held guide rails 21 two by stage clip 22 again by the hole 24 a plurality of deflector rolls 18 of series connection and one, forms integral body.Rely on the redeeming of stage clip 22, deflector roll 18 not only seesaws according to the Tensity size of suede yarn 27 when weaving and plays compensating action, and drag thereupon and rotate because suede yarn 27 moves forward each deflector roll 18, greatly reduced frictional force and the additional tension of suede yarn 27 with deflector roll 18.
Ground among the present invention through install 2 be with the ground in the water and air injection loom of existing weaving chemical fibre and cotton series products through device together with back rest integral body dislocation backward, ground in the water and air injection loom of existing weaving chemical fibre and cotton series products is to lean on the drive unit of main shaft on the main frame 1 to drive to turn round through device, therefore for the ground in the water and air injection loom of the ground among the present invention through installing 2 relatively existing weaving chemical fibres and cotton series products through device, install motor additional or other drive unit makes its normal operation.
Claims (5)
1. the water and air injection loom of the double-deck cut velvet of a weaving, comprise main frame (1), ground is through device (2), the back rest (3), harness eye (4), the described back rest (3) is positioned at described main frame (1) rear, be positioned at the described back rest (3) below through device (2) describedly, warp thread is by move back solution through device (2) describedly, walk around the described back rest (3), by the fell of described harness eye (4) to described main frame (1), it is characterized in that: also comprise suede yarn feeding device (5) and tension compensating mechanism (6), the suede yarn moves back solution by described suede yarn feeding device (5), through described tension compensating mechanism (6), by the fell of described harness eye (4) to described main frame (1), weave with warp thread; Described suede yarn feeding device (5) comprises suede yarn axle (7), lead suede tension roller (8), swing angular pole A(9), swing angular pole B(10), pull bar (11), connecting rod (12), send clearer (13), calender roller (14), buncher (15), described swing angular pole A(9) end and described swing angular pole B(10) end connects by described pull bar (11), described suede tension roller (8) and the described swing angular pole A(9 of leading) other end is connected, described connecting rod (12) one ends and described swing angular pole B(10) other end is connected, and described connecting rod (12) other end connects described buncher (15); The suede yarn is by described when sending clearer (13) and described calender roller (14) to transmit, rely on the suede yarn at the described tension force that produces between suede tension roller (8) and the described suede yarn axle (7) of leading, driving the described suede tension roller (8) of leading upwards promotes or hangs downwards, make described swing angular pole A(9), described pull bar (11), described swing angular pole B(10) and the link gear motion that forms of described connecting rod (12), final described buncher (15) speed governing, the automatic suede amount of sending of controlling of driving.
2. the water and air injection loom of the double-deck cut velvet of a kind of weaving according to claim 1 is characterized in that: the described clearer (13) that send is by decelerator (16) drive work, and described sending between clearer (13) and the described decelerator (16) is connected with chain (25).
3. the water and air injection loom of the double-deck cut velvet of a kind of weaving according to claim 1 is characterized in that: described pull bar (11) and described swing angular pole A(9) the junction be that spring (17) is connected.
4. the water and air injection loom of the double-deck cut velvet of a kind of weaving according to claim 1, it is characterized in that: described tension compensating mechanism (6) comprises deflector roll (18), ear (19), bearing (20), guide rail (21), stage clip (22), described deflector roll (18) is connected by described bearing (20) with described ear (19), guide rod (23) is installed on the described guide rail (21), offer hole (24) in the middle of the described ear (19), described guide rod (23) passes described hole (24) with described deflector roll (18) string thereon, holds described guide rail (21) two by described stage clip (22) again.
5. the water and air injection loom of the double-deck cut velvet of a kind of weaving according to claim 4, it is characterized in that: the described deflector roll (18) of the upper series connection of described guide rod (23) is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210250402 CN102747514B (en) | 2012-07-19 | 2012-07-19 | Water-jet and air-jet loom for weaving double-layer raised pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210250402 CN102747514B (en) | 2012-07-19 | 2012-07-19 | Water-jet and air-jet loom for weaving double-layer raised pile |
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| Publication Number | Publication Date |
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| CN102747514A CN102747514A (en) | 2012-10-24 |
| CN102747514B true CN102747514B (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210250402 Active CN102747514B (en) | 2012-07-19 | 2012-07-19 | Water-jet and air-jet loom for weaving double-layer raised pile |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104005141B (en) * | 2014-06-13 | 2015-07-22 | 丹阳市锦典丝绸工艺品织造有限公司 | Upper-layer heald frame shaft raising device of multi-arm hydraulic loom |
| CN106120116A (en) * | 2016-08-24 | 2016-11-16 | 经纬纺织机械股份有限公司 | Knit the rapier loom of Korea S's floss |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS214855B2 (en) * | 1978-01-06 | 1982-06-25 | Nissan Motor | Insertion appliance for pneumatic jet loom |
| CN1199433A (en) * | 1995-10-12 | 1998-11-18 | 索梅特纺织机械股份公司 | System for controlling heald frames of double-beam vertical looms |
| CN201459338U (en) * | 2009-04-17 | 2010-05-12 | 南通纺织职业技术学院 | Fabric sampling loom |
| CN202157166U (en) * | 2011-04-11 | 2012-03-07 | 青岛同春机电科技有限公司 | High-speed air-jet loom for weaving double-layered flannelette |
| CN202337861U (en) * | 2011-07-25 | 2012-07-18 | 宿迁恒达纺织有限公司 | Three-loom-beam air jet or water jet loom |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0247336A (en) * | 1988-08-03 | 1990-02-16 | Asahi Chem Ind Co Ltd | Weaving by water jet loom |
-
2012
- 2012-07-19 CN CN 201210250402 patent/CN102747514B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS214855B2 (en) * | 1978-01-06 | 1982-06-25 | Nissan Motor | Insertion appliance for pneumatic jet loom |
| CN1199433A (en) * | 1995-10-12 | 1998-11-18 | 索梅特纺织机械股份公司 | System for controlling heald frames of double-beam vertical looms |
| CN201459338U (en) * | 2009-04-17 | 2010-05-12 | 南通纺织职业技术学院 | Fabric sampling loom |
| CN202157166U (en) * | 2011-04-11 | 2012-03-07 | 青岛同春机电科技有限公司 | High-speed air-jet loom for weaving double-layered flannelette |
| CN202337861U (en) * | 2011-07-25 | 2012-07-18 | 宿迁恒达纺织有限公司 | Three-loom-beam air jet or water jet loom |
Non-Patent Citations (1)
| Title |
|---|
| JP平2-47336A 1990.02.16 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20121024 Assignee: Danyang City Xinlong Textile Co., Ltd. Assignor: Danyang Chunming Velvet Factory Contract record no.: 2013320000723 Denomination of invention: Water-jet and air-jet loom for weaving double-layer raised pile Granted publication date: 20131016 License type: Exclusive License Record date: 20131016 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Danyang City Xinlong Textile Co., Ltd. Assignor: Danyang Chunming Velvet Factory Contract record no.: 2013320000723 Date of cancellation: 20140530 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |