CN103114369A - Independent air feed electronic wefting insertion system used for air-jet loom - Google Patents
Independent air feed electronic wefting insertion system used for air-jet loom Download PDFInfo
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- CN103114369A CN103114369A CN2013100327038A CN201310032703A CN103114369A CN 103114369 A CN103114369 A CN 103114369A CN 2013100327038 A CN2013100327038 A CN 2013100327038A CN 201310032703 A CN201310032703 A CN 201310032703A CN 103114369 A CN103114369 A CN 103114369A
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Abstract
The invention discloses an independent air feed electronic wefting insertion system used for an air-jet loom. The independent air feed electronic wefting insertion system used for the air-jet loom comprises an independent air pump, an electronic weft accumulator, a wefting insertion channel, a fixed main nozzle, a swing main nozzle and a plurality of auxiliary nozzle groups, the independent air pump is driven by a power mechanism on the loom, each auxiliary nozzle group comprises a plurality of auxiliary nozzles and an auxiliary nozzle atmolysis block, the auxiliary nozzles are sequentially distributed along the wefting insertion channel, and each auxiliary nozzle is connected with the auxiliary nozzle atmolysis block through a branch air pipe. The independent air pump is provided with a main exhaust end port and an auxiliary exhaust end port, the main exhaust end port is connected with the main nozzle through a main nozzle air feed pipe, the auxiliary exhaust end port is connected with the auxiliary nozzle atmolysis blocks through auxiliary nozzle air feed pipes, and an electromagnetic valve is arranged at the air inlet end of each auxiliary nozzle atmolysis block. The air source for wefting insertion is provided by the independent air pump driven by self power of the loom without the need for building an air station again for central gas supply and facilitates reducing equipment investment and energy consumption sharply, and production cost of textiles is reduced.
Description
Technical field
The present invention relates to a kind of electronic weft insertion system of air-jet loom.
Background technology
Air-jet loom process structure of the prior art mainly contains the parts such as shedding mechanism, air-jet weft insertion mechanism, beating-up mechanism, warp-feeding mechanism, spooler and other auxiliary bodies.Its groundwork principle roughly is: drive the upper and lower motion of heald frame by shedding mechanism, make warp thread form shed open, air-jet weft insertion mechanism brings weft yarn into shed open by air-flow, then drives weft yarn that reed will enter shed open by beating-up mechanism and squeezes into fell and be woven into cloth.The said flow weft insertion device comprises main burner, and main burner is fixed on weft yarn projection initial point place by many orders seat, and main burner is connected on the main pumping station of weaving in the place by supply air line.All looms or a part of loom weaved in the place share a main pumping station, provide pressure-air by main pumping station for each loom, in order to realize the wefting insertion task of each loom air-jet weft insertion mechanism.This just requires main pumping station need to dispose heavy-duty motor, and has both made under the situation that a part of loom is shut down, a part of loom moves, and main pumping station is also in full speed running.Aforesaid way not only has the equipment investment cost height, also very easily causes the waste of energy, is unfavorable for manufacturing cost energy-saving and cost-reducing and that reduce fabric.
This shows, be necessary a kind of independent gas supply electronic weft insertion system for air-jet loom of providing such, its air-jet weft insertion part can depend on this loom fully, is this loom air feed independently.
Summary of the invention
Task of the present invention is to solve the technological deficiency of the electronic weft insertion system existence of air-jet loom in the prior art, and a kind of independent gas supply electronic weft insertion system for air-jet loom is provided.
Its technical solution is:
A kind of independent gas supply electronic weft insertion system for air-jet loom, the wefting insertion passage that comprises the independent air pump that driven by the actuating unit on the loom, electronic weft storage device, is formed by reed wire, fixedly main burner, swing main burner and several auxiliary nozzle sets of distributing successively along the wefting insertion passage; Above-mentioned each auxiliary nozzle sets comprises that many auxiliary nozzles and an auxiliary nozzle divide air parcel, and auxiliary nozzle is arranged successively along the wefting insertion passage, and each auxiliary nozzle is connected to auxiliary nozzle by auxiliary nozzle tracheae and divides on the air parcel; Above-mentioned independent air pump is provided with for to the main exhaust port of main burner air feed be used for secondary exhaust port to auxiliary nozzle sets air feed, the main exhaust port is connected and fixed main burner and swings main burner by the main burner air supply pipe, secondary exhaust port divides air parcel by the auxiliary nozzle that auxiliary nozzle air supply pipe connects each auxiliary nozzle sets, divides the inlet end of air parcel to be respectively arranged with electromagnetic valve at each auxiliary nozzle.
Above-mentioned reed wire is special-shaped reed.
The present invention has following useful technique effect:
The source of the gas that wefting insertion of the present invention is used is to be provided by the independent air pump that the loom self power drives, and need not to build the gas station of a central gas supply again, helps significantly to reduce equipment investment and energy consumption, and the manufacturing cost that reduces fabric; Simultaneously, the source of the gas in the weft yarn flight course can be adjusted arbitrarily the opening time of each electromagnetic valve according to the concrete characteristics of requirements of weaving process and yarn, for weft yarn provides relay-type continuous source of the gas respectively by different solenoid control.In addition, the wefting insertion passage adopts special-shaped reed, is convenient to bobbin feeler monitoring weft yarn and arrives situation, prevents the phenomenons such as short latitude, crapand.
Description of drawings
Below in conjunction with accompanying drawing and the specific embodiment the present invention is further described:
Figure is the structural principle schematic diagram of one embodiment of the present invention.
Among the figure, 1. independent air pump, 2. main exhaust port, 3. secondary exhaust port, 4. fixing main burner 5. swings main burner, 6. reed wire, 7. auxiliary nozzle, 8. auxiliary nozzle tracheae, 9. auxiliary nozzle divides air parcel, 10. electromagnetic valve two, 11. auxiliary nozzle air supply pipes.
The specific embodiment
By reference to the accompanying drawings, a kind of independent gas supply electronic weft insertion system for air-jet loom, the wefting insertion passage that comprises the independent air pump 1 that driven by the actuating unit on the loom, electronic weft storage device, is formed by reed wire 6, fixedly main burner 4, swing main burner 5 and several auxiliary nozzle sets of distributing successively along the wefting insertion passage.Above-mentioned each auxiliary nozzle sets comprises that many auxiliary nozzles 7 and an auxiliary nozzle divide air parcel 9, and auxiliary nozzle is arranged successively along the wefting insertion passage, and each auxiliary nozzle is connected to auxiliary nozzle by auxiliary nozzle tracheae 8 and divides on the air parcel.Above-mentioned independent air pump is provided with for to the main exhaust port 2 of main burner air feed be used for secondary exhaust port 3 to auxiliary nozzle sets air feed, the main exhaust port is connected and fixed main burner and swings main burner by the main burner air supply pipe, secondary exhaust port divides air parcel by the auxiliary nozzle that auxiliary nozzle air supply pipe 11 connects each auxiliary nozzle sets, divides the inlet end of air parcel to be respectively arranged with electromagnetic valve 10 at each auxiliary nozzle.
Preferably, above-mentioned reed wire is special-shaped reed.
Among the present invention, the compressed air that wefting insertion is used is produced under the power drive of loom main frame by independent air pump, the compressed air that independent air pump produces is divided into two parts: a part is discharged by main vent, delivers to fixedly main burner and swing type main burner by the main burner air supply pipe; Another part is discharged by auxiliary exhaust port, deliver to each electromagnetic valve place by auxiliary nozzle air supply pipe, unlatching by electromagnetic valve or close, make air-flow divide air parcel to be connected on the auxiliary nozzle through bronchus by designing requirement by each auxiliary nozzle, can drive weft yarn in the mode of relay and in the wefting insertion passage, move, reach the purpose of wefting insertion.
The related content that above-mentioned specification is not addressed is taked or is used for reference prior art and can realize.
Need to prove that those skilled in the art can also make such or such easy variation pattern under the instruction of this specification, such as equivalent way, or obvious mode of texturing.Above-mentioned variation pattern all should be within protection scope of the present invention.
Claims (2)
1. independent gas supply electronic weft insertion system that is used for air-jet loom, the wefting insertion passage that it is characterized in that comprising the independent air pump that driven by the actuating unit on the loom, electronic weft storage device, is formed by reed wire, fixedly main burner, swing main burner and several auxiliary nozzle sets of distributing successively along the wefting insertion passage; Above-mentioned each auxiliary nozzle sets comprises that many auxiliary nozzles and an auxiliary nozzle divide air parcel, and auxiliary nozzle is arranged successively along the wefting insertion passage, and each auxiliary nozzle is connected to auxiliary nozzle by auxiliary nozzle tracheae and divides on the air parcel; Above-mentioned independent air pump is provided with for to the main exhaust port of main burner air feed be used for secondary exhaust port to auxiliary nozzle sets air feed, the main exhaust port is connected and fixed main burner and swings main burner by the main burner air supply pipe, secondary exhaust port divides air parcel by the auxiliary nozzle that auxiliary nozzle air supply pipe connects each auxiliary nozzle sets, divides the inlet end of air parcel to be respectively arranged with electromagnetic valve at each auxiliary nozzle.
2. a kind of independent gas supply electronic weft insertion system for air-jet loom according to claim 1, it is characterized in that: above-mentioned reed wire is special-shaped reed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100327038A CN103114369A (en) | 2013-01-29 | 2013-01-29 | Independent air feed electronic wefting insertion system used for air-jet loom |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100327038A CN103114369A (en) | 2013-01-29 | 2013-01-29 | Independent air feed electronic wefting insertion system used for air-jet loom |
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| CN103114369A true CN103114369A (en) | 2013-05-22 |
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| CN2013100327038A Pending CN103114369A (en) | 2013-01-29 | 2013-01-29 | Independent air feed electronic wefting insertion system used for air-jet loom |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451830A (en) * | 2013-09-09 | 2013-12-18 | 太仓利泰纺织厂有限公司 | Improved wefting insertion system of air jet loom |
| CN103789911A (en) * | 2014-01-16 | 2014-05-14 | 青岛天一集团红旗纺织机械有限公司 | Automatic weft protection device for shutdown of air-jet loom |
| CN103866476A (en) * | 2014-02-24 | 2014-06-18 | 江苏宋和宋智能科技有限公司 | Independent air supply device and using method thereof |
| CN106521776A (en) * | 2016-12-23 | 2017-03-22 | 青岛同春机电科技有限公司 | Super-energy-saving air jet loom and utilization method thereof |
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| JPH1112891A (en) * | 1997-06-17 | 1999-01-19 | Toyota Autom Loom Works Ltd | Pressure setting apparatus for air-jet loom |
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| CN101463525A (en) * | 2008-11-28 | 2009-06-24 | 江苏万工科技集团有限公司 | Measuring device for weft leading end motion state in weft insertion of air jet loom |
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| CN102758299A (en) * | 2012-07-09 | 2012-10-31 | 青岛铠硕纺机有限公司 | Air-jet loom |
| CN203174278U (en) * | 2013-01-29 | 2013-09-04 | 青岛铠硕纺机有限公司 | Independent-air-supply electronic wefting insertion system for air jet loom |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0554221A1 (en) * | 1992-01-27 | 1993-08-04 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Apparatus for controlling fluid injection pressure of an auxiliary nozzle in a jet loom |
| JPH1112891A (en) * | 1997-06-17 | 1999-01-19 | Toyota Autom Loom Works Ltd | Pressure setting apparatus for air-jet loom |
| CN101463525A (en) * | 2008-11-28 | 2009-06-24 | 江苏万工科技集团有限公司 | Measuring device for weft leading end motion state in weft insertion of air jet loom |
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| CN101781826A (en) * | 2010-02-08 | 2010-07-21 | 金坛市天盛机械制造有限公司 | Compound weft-picking mechanism of pipeline fin-type jet loom |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451830A (en) * | 2013-09-09 | 2013-12-18 | 太仓利泰纺织厂有限公司 | Improved wefting insertion system of air jet loom |
| CN103789911A (en) * | 2014-01-16 | 2014-05-14 | 青岛天一集团红旗纺织机械有限公司 | Automatic weft protection device for shutdown of air-jet loom |
| CN103866476A (en) * | 2014-02-24 | 2014-06-18 | 江苏宋和宋智能科技有限公司 | Independent air supply device and using method thereof |
| CN106521776A (en) * | 2016-12-23 | 2017-03-22 | 青岛同春机电科技有限公司 | Super-energy-saving air jet loom and utilization method thereof |
| CN106521776B (en) * | 2016-12-23 | 2019-05-28 | 青岛同春机电科技有限公司 | A kind of super energy-saving air-jet loom and its application method |
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Application publication date: 20130522 |