CN201648665U - Green weaving weft-inserting system of shuttleless loom - Google Patents
Green weaving weft-inserting system of shuttleless loom Download PDFInfo
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- CN201648665U CN201648665U CN2010201951675U CN201020195167U CN201648665U CN 201648665 U CN201648665 U CN 201648665U CN 2010201951675 U CN2010201951675 U CN 2010201951675U CN 201020195167 U CN201020195167 U CN 201020195167U CN 201648665 U CN201648665 U CN 201648665U
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Abstract
The utility model relates to a green weaving weft-inserting system of a shuttleless loom, comprising an air filter, an air pressure regulating box provided with a plurality of pressure regulating valves, air paths, a main air bag, an auxiliary air bag, a plurality of main nozzle electromagnetic valves, a plurality of main nozzles, a plurality of auxiliary nozzle electromagnetic valves, a plurality of groups of auxiliary nozzles, a reed width seat and a profiled reed, wherein the air filter is connected with the air pressure regulating box which is respectively connected with the main air bag and the auxiliary air bag by the air paths; the main air bag is arranged on a side wall board of the loom, and the auxiliary air bag is arranged on a front lower beam of the loom; the main nozzle electromagnetic valves are arranged on a side wall board bracket to be respectively connected with the main air bag and the main nozzles; the auxiliary nozzle electromagnetic valves are arranged on an upper support beam of the loom to be respectively connected with the auxiliary air bag and one group of corresponding auxiliary nozzles, and each group of auxiliary nozzles comprises a plurality of auxiliary nozzles; and the reed width seat is arranged on a weft-beating shaft of the loom, the main nozzles, the auxiliary nozzles and the profiled reed are respectively on the reed width seat, and the profiled reed is respectively connected with the main nozzles and the auxiliary nozzles. The green weaving weft-inserting system has the advantages of low cost, water resource conservation and no pollution.
Description
Technical field
The utility model relates to loom and makes the field, relates in particular to a kind of shuttleless loom green with low cost and free of contamination and weaves weft insertion system.
Background technology
Loom has multiple classification, can be divided into cotton spinning machine, wool spinning loom, gunnysack loom, silk loom etc. by the fabric fibre classification.As being divided into fly-shuttle loom and shuttleless loom two big classes by woven Weft insertion method classification.Wherein, shuttleless loom can be divided into Rapier looms, jet loom and gripper shuttle loom again by the difference of filling insertion way.Jet loom mainly comprises two kinds of water jet looms and air-jet looms.
Water jet looms is the wefting insertion medium with water, and jet water course produces frictional traction to weft yarn and drives weft yarn and enter shed open, makes through tram and is woven into fabric, and water jet looms has speed height, characteristics that specific yield is high.But it can only the hydrophobic nonwoven fiber yarn, weaves narrow range, and therefore, its market share is more and more littler.In addition, water jet looms need be made the carrier of wefting insertion of High-Pressure Water, need to consume great amount of water resources in weaving, need consume 6--8 ton water every day according to water jet looms of measuring and calculating, and the water that consumes through spraying after great majority through handling directly discharging, in the waste water COD concentration about 500 mg/litre, serious environment pollution, also can pollute supporting jacquard attachment and other auxiliary equipment simultaneously, have the shortcoming seriously polluted, that water consumption is big.
Air-jet loom is to utilize to discharge the high velocity air that compressed air produces, and fell is passed through in the weft yarn traction finish wefting insertion, becomes fabric by warp and weft interweaving.The speed of a motor vehicle of air-jet loom is fast, labor productivity is high and it is in extensive range to weave, and can not only weave the woven product of water jet looms, can also weave yarns such as staple fibre, natural fabric, artificial fibre.In addition, year latitude medium of air-jet loom is a compressed air, and air-flow is totally pollution-free, can not pollute environment, can not pollute jacquard attachment and other auxiliary equipment of matching, can weave the higher jacquard fabric of added value.At present, air-jet loom becomes one of novel cloth machine of tool development prospect, replaces the various shortcomings that water jet looms just can solve water jet looms with air-jet loom.But, the use amount of water jet looms is very big on the market, and the price of air-jet loom is very expensive, therefore, the update meeting of carrying out equipment with air-jet loom replacement water jet looms causes heavy financial burden to enterprise, make renewal of the equipment regenerate and to realize at short notice, need the very long excessive phase.
In sum, prior art exists water jet looms to weave the shortcoming of the big and contaminated environment of narrow range, water consumption, and air-jet loom is because of the high technical problem that can't extensively replace water jet looms of cost.
The utility model content
The purpose of this utility model is to provide a kind of green shuttleless loom that reduces discharging, with solve in the prior art water jet looms exist weave narrow range, water consumption is big and the shortcoming of contaminated environment, and air-jet loom is because of the high technical problem that can't extensively replace water jet looms of cost.
For achieving the above object, the utility model provides a kind of shuttleless loom green to weave weft insertion system, be arranged on the water jet looms frame, comprise: air cleaner, the air pressure adjustment case that is provided with some pressure regulator valves, gas circuit, main gas bag, auxilliary gas bag, some main burner electromagnetic valves, some main burners, some auxilliary nozzle electromagnetic valves, some groups of auxilliary nozzle, reed width seat and special-shaped reeds; Air cleaner is connected with the air pressure adjustment case, and the air pressure adjustment case is connected with auxilliary gas bag with main gas bag respectively by gas circuit; Main gas bag is arranged on the loom framed side wallboard, and auxilliary gas bag is arranged on the preceding underbeam of loom; Each main burner electromagnetic valve is arranged on the framed side wallboard support respectively with main gas bag and is connected with corresponding main burner; Each auxilliary nozzle electromagnetic valve is arranged on the loom upper beam respectively with auxilliary gas bag and is connected with corresponding one group of auxilliary nozzle, assists nozzle for every group and comprises several auxilliary nozzles; The reed width seat is arranged on the loom beating-up axle, and each main burner, auxilliary nozzle and special-shaped reed all are arranged on the reed width seat, and special-shaped reed is connected with auxilliary nozzle with main burner respectively.
Weave weft insertion system according to the described shuttleless loom green of the utility model preferred embodiment, it also comprises one in order to detect the bobbin feeler of long latitude and short latitude, and bobbin feeler is arranged on reed width seat right-hand member.
Weave weft insertion system according to the described shuttleless loom green of the utility model preferred embodiment, be provided with dividing plate in its auxilliary gas bag, described dividing plate will be assisted gas bag and will be divided into plurality of sections, in order to the segmentation air feed, provide different air pressure.
Weave weft insertion system according to the described shuttleless loom green of the utility model preferred embodiment, its every group auxilliary nozzle comprises four auxilliary nozzles.
Shuttleless loom green of the present utility model is weaved weft insertion system and is arranged on the water jet looms, it adopts high pressure draught as the wefting insertion medium, having replaced water jet looms original is the water spray weft insertion device of wefting insertion medium with the High-Pressure Water, transform water jet looms as air-jet loom, not only the cheap various shortcomings that also effectively overcome existing water jet looms of improvement cost.Compared with prior art, the utlity model has following advantage:
1, this shuttleless loom green is weaved the original parts that rationally utilize water jet looms when weft insertion system is installed, and keeps most of original parts, can not cause the waste of parts and idle, changes that parts are few, simple in structure, improvement cost is low.
2, this shuttleless loom green weave weft insertion system with high pressure draught as the wefting insertion medium, need not consume water resources, effectively saved water resource.And air-flow is totally pollution-free, and environment and the equipment pollution of having avoided waste water to cause have realized that green, zero-emission weaves, and are beneficial to environmental protection.
3, this shuttleless loom green weaves that weft insertion system woven product scope is wide, the adaptation of product is strong and woven added value of product height.
Description of drawings
Fig. 1 weaves the partial structurtes schematic diagram of weft insertion system for the utility model shuttleless loom green;
Fig. 2 is the bobbin feeler scheme of installation of the utility model embodiment;
Fig. 3 is the auxilliary nozzle grouping schematic diagram of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, specify the utility model.
See also Fig. 1 to Fig. 3, a kind of shuttleless loom green is weaved weft insertion system, be arranged on the water jet looms frame, comprise: air cleaner 10, the air pressure adjustment case 11 that is provided with some pressure regulator valves 12, gas circuit 13, main gas bag 14, auxilliary gas bag 15, some main burner electromagnetic valves 16, some main burners 17, some auxilliary nozzle electromagnetic valves 18, some groups of auxilliary nozzles, reed width seat 20, special-shaped reed 21 and bobbin feelers 22.Air cleaner 10 is connected with air pressure adjustment case 11, and air pressure adjustment case 11 is connected with auxilliary gas bag 15 with main gas bag 14 respectively by gas circuit 13; Main gas bag 14 is arranged on the loom framed side wallboard, and auxilliary gas bag 15 is arranged on the preceding underbeam of loom; Each main burner electromagnetic valve 16 is arranged on the framed side wallboard support respectively with main gas bag 14 and is connected with corresponding main burner 17; Each auxilliary nozzle electromagnetic valve 18 is arranged on the loom upper beam respectively with auxilliary gas bag 15 and is connected with corresponding one group of auxilliary nozzle, assists nozzle for every group and comprises four auxilliary nozzles 19.Reed width seat 20 is arranged on the loom beating-up axle, and each main burner 18, auxilliary nozzle 19 and special-shaped reed 21 all are arranged on the reed width seat 20, and special-shaped reed 21 is connected with auxilliary nozzle 19 with main burner 18 respectively.Bobbin feeler 22 is arranged on reed width seat 20 right-hand members, in order to detect long latitude and short latitude.
In this example, in order to realize the segmentation air feed, different air pressure are provided, in above-mentioned auxilliary gas bag 15, also some active clapboards can be set, the quantity of concrete active clapboard is corresponding with the quantity of auxilliary nozzle electromagnetic valve 18, can air pressure as required in the application set the state of each dividing plate, can be divided into plurality of sections with assisting gas bag after each dividing plate is closed, auxilliary nozzle electromagnetic valve 18 of each section correspondence and one group of auxilliary nozzle.
As shown in Figure 3, in this example, every group of auxilliary nozzle comprises four auxilliary nozzles 19, and during operation, four auxilliary nozzles of every group are simultaneously jet, each auxilliary nozzle electromagnetic valve 18 corresponding one group of auxilliary nozzle, the auxilliary gaseous blast of the auxilliary nozzle 19 of the corresponding group of control.But, need to prove that the utility model does not limit the concrete quantity of auxilliary nozzle in every group of auxilliary nozzle, it can be less than four and also can set as required in actual applications more than four.In addition, the quantity of above-mentioned main burner, main burner electromagnetic valve and auxilliary nozzle electromagnetic valve also can be set according to actual needs, as long as guarantee that main burner is corresponding with the quantity of main burner electromagnetic valve, corresponding the getting final product of group number of auxilliary nozzle electromagnetic valve and auxilliary nozzle, the present invention does not limit the concrete quantity of main burner, main burner electromagnetic valve and auxilliary nozzle electromagnetic valve.
The utility model improves water jet looms on the basis that keeps the original most of parts of water jet looms, and water jet looms is transformed into air-jet loom.This weft insertion system is arranged on the water jet looms frame and connects with beating-up mechanism and corresponding with the enough positions of opening, using this weft insertion system does not need each mechanism to existing water jet looms to improve just can well to cooperate each mechanism to work, the change parts are few, the change cost is low, and has realized that green, zero-emission weaves.Below specify the course of work of using the improved water jet looms of the utility model:
In weaving process, be installed in the main motor movement on the wallboard of loom right side, drive motion of main shaft, thereby drive the action of shedding mechanism and beating-up mechanism, the shedding cam gyration, arrive opening shaft through connecting rod and rocking bar, drive swing arm drive heald frame and move up and down, the warp thread that penetrates on each page heald frame is divided into two-layer formation shed open up and down; Green is weaved the compressed air delivery of weft insertion system and is advanced loom, filter out impurities through filter 10 earlier, regulating box 11 is pressed in air inlet then, after pressure regulator valve 12 shunt pressure regulation, transport in main gas bag 14 and the auxilliary gas bag 15 by gas circuit 13, the gas that is delivered in main burner 17, the auxilliary gas bag 15 after gas process main burner electromagnetic valve 16 controls in the main gas bag 14 is delivered to auxilliary nozzle 19 through assisting after nozzle electromagnetic valve 18 is controlled; At this moment, the loom controller is according to the pattern data of setting, and the retaining yarn pin of control electromagnetism weft accumulator discharges the opening and closing of weft yarn, main burner electromagnetic valve 16 control main jet air-flows, the opening and closing of the auxilliary gaseous blast of pilot jet electromagnetic valve 18 controls; The frictional force that the main jet air-flow produces drives weft yarn and moves ahead, and weft yarn arrives the right under the frictional force that auxilliary gaseous blast produces drives, and at this moment, whether bobbin feeler 22 is surveyed weft yarn and normally arrived; The compressed air that main burner 17 and auxilliary nozzle 19 discharge drives weft yarn and moves in special-shaped reed 21, special-shaped reed 21 seesaws under the drive of tightening weft axis, treat that weft yarn introducing after-opening mechanism is with shed closed, make through, weft yarn and form the shape that interweaves, beating-up mechanism seesaws, formation is beaten up, and makes warp and weft interweaving become fabric.In whole process, the gear of mechanical warp-feeding mechanism adopts infinitely variable transmission to realize the warp let-off.And mechanical spooler is installed the filling density gear that is fit to and is realized batching by cloth beam according to the filling density of fabric.
In actual applications, above-mentioned main motor can adopt super actuating motor, the time can produce 8 times of torques during to common running in starting, can improve the tightening weft power of first latitude, prevent the generation of park, and can adopt the electromagnetic brake of big moment, can improve brake force, further effectively prevent the generation of stopping and keeping off.Shedding mechanism can drive 8 heald frames at most, can weave the high fabrics of added value such as small jacquard.In addition, above-mentioned warp-feeding mechanism and coiled body keep original mechanical warp-feeding mechanism of water jet looms and machine crimp mechanism, in actual applications, also can adopt electronic warp feeding mechanism and electronics coiled body to increase work efficiency.
Green weaving weft-inserting system of shuttleless loom of the present utility model is arranged on the water-jet loom, it adopts high pressure draught as the wefting insertion medium, replaced the original water spray picking motion take High-Pressure Water as the wefting insertion medium of water-jet loom, transform water-jet loom as air-jet loom, not only the cheap various shortcomings that also effectively overcome existing water-jet loom of improvement cost. Compared with prior art, the utlity model has following advantage:
Rationally utilize original parts of water-jet loom when 1, this Green weaving weft-inserting system of shuttleless loom is installed, keep most of original parts, can not cause the waste of parts and idle, change that parts are few, simple in structure, improvement cost is low.
2, this Green weaving weft-inserting system of shuttleless loom as the wefting insertion medium, need not to consume water resource with high pressure draught, has effectively saved water resource. And air-flow is totally pollution-free, and environment and the equipment pollution of having avoided waste water to cause have realized that green, zero-emission weaves, and are beneficial to environmental protection.
3, this Green weaving weft-inserting system of shuttleless loom woven product scope is wide, the adaptation of product is strong and woven added value of product height.
More than disclosed only be several specific embodiment of the present utility model, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should drop in the protection domain of the present utility model.
Claims (4)
1. a shuttleless loom green is weaved weft insertion system, be arranged on the water jet looms frame, it is characterized in that, comprising: air cleaner, the air pressure adjustment case that is provided with some pressure regulator valves, gas circuit, main gas bag, auxilliary gas bag, some main burner electromagnetic valves, some main burners, some auxilliary nozzle electromagnetic valves, some groups of auxilliary nozzle, reed width seat and special-shaped reeds; Described air cleaner is connected with described air pressure adjustment case, and described air pressure adjustment case is connected with auxilliary gas bag with described main gas bag respectively by described gas circuit; Described main gas bag is arranged on the loom framed side wallboard, and described auxilliary gas bag is arranged on the preceding underbeam of loom; Described each main burner electromagnetic valve is arranged on the framed side wallboard support respectively with described main gas bag and is connected with corresponding main burner; Described each auxilliary nozzle electromagnetic valve is arranged on the loom upper beam respectively with described auxilliary gas bag and is connected with corresponding one group of auxilliary nozzle, assists nozzle for every group and comprises several auxilliary nozzles; Described reed width seat is arranged on the loom beating-up axle, and described each main burner, auxilliary nozzle and special-shaped reed all are arranged on the described reed width seat, and described special-shaped reed is connected with auxilliary nozzle with described main burner respectively.
2. shuttleless loom green according to claim 1 is weaved weft insertion system, it is characterized in that: also comprise one in order to detect the bobbin feeler of long latitude and short latitude, described bobbin feeler is arranged on described reed width seat right-hand member.
3. shuttleless loom green according to claim 1 is weaved weft insertion system, it is characterized in that: be provided with some dividing plates in the described auxilliary gas bag, described each dividing plate will be assisted gas bag and will be divided into plurality of sections, in order to the segmentation air feed, provide different air pressure.
4. shuttleless loom green as claimed in claim 1 is weaved weft insertion system, it is characterized in that: described every group of auxilliary nozzle comprises four auxilliary nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201951675U CN201648665U (en) | 2010-05-14 | 2010-05-14 | Green weaving weft-inserting system of shuttleless loom |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201951675U CN201648665U (en) | 2010-05-14 | 2010-05-14 | Green weaving weft-inserting system of shuttleless loom |
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| CN201648665U true CN201648665U (en) | 2010-11-24 |
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| CN2010201951675U Expired - Fee Related CN201648665U (en) | 2010-05-14 | 2010-05-14 | Green weaving weft-inserting system of shuttleless loom |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326508A (en) * | 2017-09-01 | 2017-11-07 | 吴江市日春纺织机械有限公司 | A kind of Waterless water-jet loom |
-
2010
- 2010-05-14 CN CN2010201951675U patent/CN201648665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326508A (en) * | 2017-09-01 | 2017-11-07 | 吴江市日春纺织机械有限公司 | A kind of Waterless water-jet loom |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20150514 |
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| EXPY | Termination of patent right or utility model |