CN201459343U - Water-spraying weaving machine with double warp beams - Google Patents
Water-spraying weaving machine with double warp beams Download PDFInfo
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- CN201459343U CN201459343U CN2009200758184U CN200920075818U CN201459343U CN 201459343 U CN201459343 U CN 201459343U CN 2009200758184 U CN2009200758184 U CN 2009200758184U CN 200920075818 U CN200920075818 U CN 200920075818U CN 201459343 U CN201459343 U CN 201459343U
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Abstract
The utility model relates to a water-spraying weaving machine with double warp beams, in particular to an upper-placed type water-spraying weaving machine with double warp beams. The machine mainly comprises let-off mechanisms, a shedding mechanism, a weft-insertion mechanism, a beating-up mechanism and a reeling mechanism, and is characterized in that two sets of let-off mechanisms are provided, a warp beam of one set of the let-off mechanism is placed below the water-spraying weaving machine, and another warp beam of the other set of the let-off mechanism is upwards placed on the lower warp beam in parallel. The utility model relates to the water-spraying weaving machine with the double warp beams, and solves the weaving problems that two wards with different characteristics have totally different warp tensions, and single warp beam can not bear a large number of warps. The structure with the upper-placed type warp beams enables a machine to occupy less area, and more machines can be placed in a manufacturing shop with the same area, therefore, the cost is saved, the production volume is increased and the defects in the prior art are made up.
Description
Technical field
The utility model relates to a kind of double ends axle water jet looms, particularly relates to a kind of overhead double ends axle water jet looms
Background technology
Usually general water jet looms list can't be weaved two specific characters warp thread inequality through axle, or the big fabric of warp thread quantity.The wealthy width of cloth water jet looms of Chinese patent ZL200520104992.9 double ends axle discloses the wealthy width of cloth loom of a kind of double ends axle, comprise shedding mechanism, weft insertion device, beating-up mechanism, warp-feeding mechanism, spooler and other auxiliary body, its warp-feeding mechanism has through axle with through the axle power drive system; Above-mentioned through axle by two sections identical constituting of the diameter of axle through axle, two sections are arranged in juxtaposition on same axis through axle; This patented technology be at single hop under the situation of shaft length less than prior art, two sections through the active length of shaft length addition as loom beam, and the length of loom beam is significantly increased than prior art, is suitable for weaving broad fabrics.But the deficiency of this patent is to weave the two breadths of cloth face simultaneously, still can't weave for two kinds of complete warp thread inequality.And along with the continuous progress in weaving market is upgraded, the fibr tissue composition of cloth also is the variation that becomes, one of general loom can only use a kind of warp thread through axle, for two kinds of complete warp thread inequality is need be wound on two respectively on axle, because factors such as the tension force of yarn, the thickness of yarn, quality is inequality, yarn is in woven preceding road technology (warping, starching, and axle) also is inequality, so just requires different yarns to carry out the processing of preceding road through axle with different; And gaiting to take off and also be not easy in the reed process to distinguish through the axle two kinds of different yarns of reeling with one; Under the very many situations of warp thread quantity, use one and weave in addition, the overtension of warp thread occurs, make the warp-feeding mechanism of loom to bear, under above situation, just need loom to use two and weave through axle through axle.
Summary of the invention
The utility model relates to a kind of double ends axle water jet looms, particularly relates to a kind of overhead double ends axle water jet looms, and the utility model has solved two kinds of different qualities warp thread, and warp tension is the problem of weaving inequality fully; Solved when warp thread quantity is big single through axle can't the problem of weaving, overhead makes that through the structure of axle the machine floor space is little, more machine can be put in manufacturing shop of the same area, saves cost, improves output, remedies the deficiencies in the prior art.
The utility model relates to a kind of double ends axle water jet looms, particularly relate to a kind of overhead double ends axle water jet looms, mainly comprise warp-feeding mechanism, shedding mechanism, weft insertion device, beating-up mechanism and spooler, warp-feeding mechanism is by through axle, form through axle dynamical system and warp let-off control system, warp-feeding mechanism has two covers, wherein a cover warp-feeding mechanism be placed on the below of water jet looms through axle, another set of warp-feeding mechanism through axle parallel and on place down through axle.
As optimized technical scheme:
Wherein, aforesaid a kind of double ends axle water jet looms, described warp-feeding mechanism mainly comprise through axle, warp let-off speed-changing gear box, servomotor and warp let-off warp let-off control system; Warp let-off warp let-off control system mainly comprises warp let-off control circuit system, tension force inductor, tension force connecting rod, warp thread guide and tension roller.
Aforesaid a kind of double ends axle water jet looms, described shedding mechanism is made up of heald frame 602, heald 603 and shedding motion 601.
Aforesaid a kind of double ends axle water jet looms, described weft insertion device is by water tank 405, downcomer 404, water pump 403, upper hose 402, reversal valve device 401, outlet pipe 406 and nozzle 407 are formed, water is from water tank 405 process downcomers 404, enter water pump 403, by water pump 403 water is squeezed in the reversal valve device 401 through upper hose 402, arrive nozzle 407 through outlet pipe 406 again, by nozzle 407 water and weft yarn are ejected simultaneously, water pump and nozzles combine can be the single weft yarn nozzles of single water pump, perhaps two a plurality of weft yarn nozzles of water pump, a water pump single-nozzle can only spray a weft yarn, two a plurality of weft yarn nozzles of water pump, the weft yarn kind of spraying can be more various, can spray many characteristics weft yarn inequality fully.
Aforesaid a kind of double ends axle water jet looms, described beating-up mechanism mainly is made up of reed 501 and beating-up mechanism 502.
Aforesaid a kind of double ends axle water jet looms, described spooler are mainly to be made up of cloth beam 301, big compress roller 304, little compress roller 303, middle compress roller 305 and batching drive unit 302.
A kind of double ends axle water jet looms of the present utility model, warp thread by warp-feeding mechanism respectively simultaneously from through axle 101, transport out through axle 201, through heald frame 602, plant 603 by shedding motion 601 crossbar transistion openings, simultaneously weft yarn draws opening as loom by weft insertion device, by beating-up mechanism weft yarn is squeezed into fell, simultaneously by spooler with fabric wrapping on cloth beam 301.
The beneficial effects of the utility model are:
Solved two kinds of different qualities warp thread, warp tension is the problem of weaving inequality fully; Solved when warp thread quantity is big single through axle can't the problem of weaving, overhead makes that through the structure of axle the machine floor space is little, more machine can be put in manufacturing shop of the same area, save cost, improve output, spraying weft systems can be the single weft yarn nozzle of single water pump, and perhaps two a plurality of weft yarn nozzles of water pump remedy the deficiencies in the prior art.
Description of drawings
Fig. 1 is the schematic diagram of a kind of double ends axle of the utility model water jet looms
The 1st, following warp-feeding mechanism 2 is that upward warp-feeding mechanism 3 is that spooler 4 is weft insertion devices
The 5th, beating-up mechanism 6 is shedding mechanisms
The 101st, through axle 102 warp thread guides 103 tension roller 104 tension force connecting rods
The 105th, tension force connecting rod 106 is that returning spring 107 is tension force inductors
The 108th, servomotor 109 is warp let-off gear-box 110 warp let-off control systems
The 111st, lower layer warp yarns
The 201st, be that warp thread guide 203 is that tension roller 204 is tension force connecting rods through axle 202
The 205th, tension force connecting rod 206 is that returning spring 207 is that tension force inductor 208 is servomotors
The 209th, warp let-off gear-box 210 is that warp let-off control system 211 is top lines
The 212nd, the warp thread guide
The 301st, cloth beam 302 is that batching drive unit 304 is big compress rollers
The 303rd, little compress roller 305 is middle compress rollers
401 reversal valve mechanisms 402 are that upper hose 403 is that water pump 404 is downcomers
The 405th, water tank 406 is outlet pipe 407 nozzles
The 501st, firm reed 502 is beating-up mechanisms
601 shedding mechanisms 602 are that heald frame 603 is healds
The specific embodiment
Below in conjunction with the specific embodiment, further set forth the present invention.
As shown in the figure, it is a kind of double ends axle water jet looms of the present utility model, a kind of overhead double ends axle water jet looms, the utility model relates to a kind of double ends axle water jet looms, particularly relate to a kind of overhead double ends axle water jet looms, mainly comprise warp-feeding mechanism, shedding mechanism, weft insertion device, beating-up mechanism and spooler. it is characterized in that: warp-feeding mechanism has two covers, wherein a cover warp-feeding mechanism be placed on the below of water jet looms through axle, another set of warp-feeding mechanism through axle parallel and on place down through axle.
Lower floor's warp-feeding mechanism mainly comprises: through axle 101, warp thread guide 102, tension roller 103, tension force connecting rod 104, tension force connecting rod 105, returning spring 106, tension force inductor 107, servomotor 108, warp let-off gear-box 109, warp let-off control system 110, lower layer warp yarns 111.
The upper strata warp-feeding mechanism mainly comprises: through axle 201, warp thread guide 202, tension roller 203, tension force connecting rod 204, tension force connecting rod 205, returning spring 206, tension force inductor 207, servomotor 208, warp let-off gear-box 209, warp let-off control system 210, lower layer warp yarns 211, warp thread guide 212.Wherein warp thread guide 212 changes the top line trend, makes the easier heald 15 that reaches of hand of operating personnel when the weaving process cracked ends is gaited.
Shedding mechanism mainly comprises: shedding motion 601, heald frame 602 and comprehensive 603.
Beating-up mechanism mainly comprises: reed 501, driving mechanism 502 beats up.
Spooler mainly comprises: cloth beam 301, batching drive unit 302, little compress roller 303, big compress roller 304, middle compress roller 305.
The utility model relates to a kind of double ends axle water jet looms, particularly relate to a kind of overhead double ends axle water jet looms, its warp thread by warp-feeding mechanism from transporting out through axle, specifically be that warp thread is through the warp thread guide, tension roller is to heald, weave by shedding motion drive heald frame and heald crossbar transistion, the warp thread tension force that warp thread produces when weaving, pass through tension roller, the tension force connecting rod is sent to the tension force inductor, become data signal to be sent to the warp let-off control system tension force size conversion by the tension force inductor, warp let-off control system determines that according to tension force inductor letter current driven by servomotor is through the required rotating speed of axle, and the driving servomotor, servomotor again by the rear drive of warp let-off gear-box rotation speed change through axle.
Warp thread is intersecting when opening changes, and weft yarn is ejected by nozzle 407, when weft yarn spray put in place after, drive reed 501 by the drive unit 502 that beats up weft yarn squeezed into fell, thereby warp thread and weft yarn are made into cloth; Batch drive unit 302 simultaneously and drive cloth beam 301, be wound on the cloth beam 301 the big compress roller 304 of cloth warp, little compress roller 303 and middle compress roller 305.
Wherein weft insertion device is that water is passed through downcomers 404 from water tank 405, enters water pump 403, by water pump 403 water is squeezed in the reversal valve device 401 through upper hose 402, arrives nozzle 407 through outlet pipe 406 again, by nozzle 407 water and weft yarn is ejected simultaneously.
The effect of big compress roller 304, little compress roller 303 and middle compress roller 304 is that cloth is pushed down in the spooler, and the weaving cloth cover falls back lax and filling density inequality that cause.
Claims (7)
1. double ends axle water jet looms, mainly comprise warp-feeding mechanism, shedding mechanism, weft insertion device, beating-up mechanism and spooler, warp-feeding mechanism is by through axle, form through axle dynamical system and warp let-off control system, it is characterized in that: warp-feeding mechanism has two covers, wherein a cover warp-feeding mechanism be placed on the below of water jet looms through axle, another set of warp-feeding mechanism through axle parallel and on place down through axle.
2. a kind of double ends axle water jet looms as claimed in claim 1 is characterized in that, described warp-feeding mechanism mainly comprises through axle, warp let-off speed-changing gear box, servomotor and warp let-off warp let-off control system; Warp let-off warp let-off control system mainly comprises warp let-off control circuit system, tension force inductor, tension force connecting rod, warp thread guide and tension roller.
3. a kind of double ends axle water jet looms as claimed in claim 1 is characterized in that described shedding mechanism is made up of heald frame (602), heald (603) and shedding motion (601).
4. a kind of double ends axle water jet looms as claimed in claim 1, it is characterized in that, described weft insertion device is made up of water tank (405), downcomer (404), water pump (403), upper hose (402), reversal valve device (401), outlet pipe (406) and nozzle (407), water is from water tank (405) process downcomer (404), enter water pump (403), by water pump (403) water is squeezed in the reversal valve device (401) through upper hose (402), arrive nozzle (407) through outlet pipe (406) again, water and weft yarn are ejected simultaneously by nozzle (407).
5. a kind of double ends axle water jet looms as claimed in claim 1 is characterized in that described beating-up mechanism mainly is made up of reed (501) and the driving mechanism that beats up (502).
6. a kind of double ends axle water jet looms as claimed in claim 1 is characterized in that, described spooler is mainly to be made up of cloth beam (301), big compress roller (304), little compress roller (303), middle compress roller (305) and batching drive unit (302).
7. a kind of double ends axle water jet looms as claimed in claim 1, it is characterized in that spraying weft systems can be the single weft yarn nozzle of single water pump, perhaps two a plurality of weft yarn nozzles of water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200758184U CN201459343U (en) | 2009-08-04 | 2009-08-04 | Water-spraying weaving machine with double warp beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200758184U CN201459343U (en) | 2009-08-04 | 2009-08-04 | Water-spraying weaving machine with double warp beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459343U true CN201459343U (en) | 2010-05-12 |
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ID=42386697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200758184U Ceased CN201459343U (en) | 2009-08-04 | 2009-08-04 | Water-spraying weaving machine with double warp beams |
Country Status (1)
| Country | Link |
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| CN (1) | CN201459343U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286831A (en) * | 2011-07-25 | 2011-12-21 | 宿迁恒达纺织有限公司 | Two-beam air(water)-jet loom |
| CN102493107A (en) * | 2011-12-13 | 2012-06-13 | 武汉纺织大学 | Method for weaving layered warps |
| CN102660829A (en) * | 2012-06-01 | 2012-09-12 | 浙江富客莱化纤有限公司 | Rapier loom with double wrap beams |
| CN102677373A (en) * | 2012-06-12 | 2012-09-19 | 江苏万工科技集团有限公司 | Upper and lower double-warp-beam device |
| CN103215733A (en) * | 2013-04-17 | 2013-07-24 | 浙江三志纺织有限公司 | Double-let-off type composite shed water jet loom |
| CN103510251A (en) * | 2012-06-20 | 2014-01-15 | 吴江市金真缝纫机有限公司 | Improved let-off mechanism of loom |
| CN103526434A (en) * | 2013-10-09 | 2014-01-22 | 杭州创兴织造设备科技有限公司 | Double fabric water-jet loom |
| CN105525421A (en) * | 2016-02-29 | 2016-04-27 | 江苏工程职业技术学院 | Gridding fabric production device |
-
2009
- 2009-08-04 CN CN2009200758184U patent/CN201459343U/en not_active Ceased
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286831A (en) * | 2011-07-25 | 2011-12-21 | 宿迁恒达纺织有限公司 | Two-beam air(water)-jet loom |
| CN102493107A (en) * | 2011-12-13 | 2012-06-13 | 武汉纺织大学 | Method for weaving layered warps |
| CN102660829A (en) * | 2012-06-01 | 2012-09-12 | 浙江富客莱化纤有限公司 | Rapier loom with double wrap beams |
| CN102677373A (en) * | 2012-06-12 | 2012-09-19 | 江苏万工科技集团有限公司 | Upper and lower double-warp-beam device |
| CN103510251A (en) * | 2012-06-20 | 2014-01-15 | 吴江市金真缝纫机有限公司 | Improved let-off mechanism of loom |
| CN103215733A (en) * | 2013-04-17 | 2013-07-24 | 浙江三志纺织有限公司 | Double-let-off type composite shed water jet loom |
| CN103215733B (en) * | 2013-04-17 | 2014-06-25 | 浙江三志纺织有限公司 | Double-let-off type composite shed water jet loom |
| CN103526434A (en) * | 2013-10-09 | 2014-01-22 | 杭州创兴织造设备科技有限公司 | Double fabric water-jet loom |
| CN105525421A (en) * | 2016-02-29 | 2016-04-27 | 江苏工程职业技术学院 | Gridding fabric production device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20120709 Decision number of declaring invalidation: 18963 Granted publication date: 20100512 |