CN102505287B - Automatic water supplementing device and method for water jet loom - Google Patents
Automatic water supplementing device and method for water jet loom Download PDFInfo
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- CN102505287B CN102505287B CN201110343327.5A CN201110343327A CN102505287B CN 102505287 B CN102505287 B CN 102505287B CN 201110343327 A CN201110343327 A CN 201110343327A CN 102505287 B CN102505287 B CN 102505287B
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Abstract
The invention relates to an automatic water supplementing device and an automatic water supplementing method for a water jet loom. The automatic water supplementing device comprises n nozzles, a water distribution electromagnetic valve group and a main controller, wherein n is a natural number which is more than or equal to 1; the water distribution electromagnetic valve group is used for controlling the opening and closing of water flow channels communicated with the n nozzles; and the main controller is used for controlling the water distribution electromagnetic valve group to steer. The automatic water supplementing device is characterized by also comprising a one-way water supplementing electromagnetic valve, wherein the water inlet end of the one-way water supplementing electromagnetic valve is directly communicated with a tap water pipeline; the water outlet end of the one-way water supplementing electromagnetic valve is communicated with the water inlet end of the water distribution electromagnetic valve group; and the one-way water supplementing electromagnetic valve is controlled to be opened and closed by a water supplementing controller. Compared with the prior art, the automatic water supplementing device can automatically supplement water to the nozzles so as to effectively prevent the nozzles from being blocked, reduces the labor intensity of operating personnel, improves production efficiency, has a simple control structure and is convenient to operate.
Description
Technical field
The present invention relates to a kind of automatic water-replenishing device and method of water jet looms.
Background technology
Once the nozzle of water jet looms stops up, and will cause the consequence that cannot go between.The method that tradition solves spray nozzle clogging is: by master controller, export control signal to a minute water solenoid valve, the water channel of the nozzle stopping up is communicated with, then by the method for treading, start the cam mechanism in water pump, water is sprayed to the nozzle of obstruction, thereby solution spray nozzle clogging, this way is not only time-consuming but also require great effort.
Summary of the invention
Thereby first technical problem to be solved by this invention is for above-mentioned prior art, to provide a kind of can carry out the automatic water-replenishing device that automatic water supplement can effectively be avoided the water jet looms of spray nozzle clogging problem to nozzle.
Thereby second technical problem to be solved by this invention is for above-mentioned prior art, to provide a kind of can carry out the automatic water supplement method that automatic water supplement can effectively be avoided the water jet looms of spray nozzle clogging problem to nozzle.
The present invention solves the technical scheme that above-mentioned first technical problem adopts: the automatic water-replenishing device of this water jet looms, comprise n nozzle, wherein n is more than or equal to 1 natural number, for controlling minute water solenoid valve group of the opening and closing of the water stream channel that flows to a described n nozzle, control the master controller that described minute water solenoid valve group turns to, it is characterized in that: also comprise a unidirectional moisturizing electromagnetic valve, the water inlet end of described unidirectional moisturizing electromagnetic valve is directly communicated with water supply pipe, the water side of described unidirectional moisturizing electromagnetic valve is communicated with the water inlet end of described minute water solenoid valve group, this unidirectional moisturizing electromagnetic valve controls its conducting and cuts out by a make-up water controller.
Described n equals 1 or at 2 o'clock, and within described minute, water solenoid valve group is comprised of a minute water solenoid valve.
Described n equals at 3 o'clock, and within described minute, water solenoid valve group is comprised of two minutes water solenoid valves.
Described n equals at 4 o'clock, and within described minute, water solenoid valve group is comprised of three minutes water solenoid valves.
Described make-up water controller and described master controller adopt same control circuit board.
The water side of described unidirectional moisturizing electromagnetic valve is communicated with a water pump, and the water side of this water pump is communicated with the water inlet end of described minute water solenoid valve group.
As improvement, automatic water supplement dress dress provided by the invention also comprises water tank, is provided with check valve in water tank, and the water side of check valve is communicated with described water pump, is provided with the cam mechanism of the water outflow that can drive under external force in hand pump in water pump.Therefore, when loom normally moves, moisturizing electromagnetic valve is not worked, and water pump can directly be fetched water from water tank.
Described water tank is communicated with water supply pipe, and is provided with level controling mechanism in water tank.
The present invention solves the technical scheme that above-mentioned second technical problem adopt: the automatic water supplement method that adopts the automatic water-replenishing device of said structure, before the each start of water jet looms, described make-up water controller output control signal is given described moisturizing electromagnetic valve, described moisturizing electromagnetic valve is opened n time at interval successively, simultaneously described master controller output control signal is given a minute water solenoid valve group, the water stream channel that flows to a described n nozzle is opened at interval successively, after making water from running water pipe by described minute water solenoid valve group, circular flow is to each nozzle of a described n nozzle successively.
Compared with prior art, the invention has the advantages that: adopt automatic water-replenishing device provided by the invention, thereby can carry out automatic water supplement to nozzle, can effectively avoid spray nozzle clogging problem, saved operating personnel's labour intensity, production efficiency is provided, and control structure is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of automatic water-replenishing device in the embodiment of the present invention one.
Fig. 2 is the structural representation of automatic water-replenishing device in the embodiment of the present invention two.
Fig. 3 is the structural representation of automatic water-replenishing device in the embodiment of the present invention three.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
Embodiment mono-
The automatic water-replenishing device of water jet looms as shown in Figure 1, comprise water tank 1, water tank 1 is interior arranges check valve 2 and for the fixing valve seat 3 of check valve 2, water pump 4, within three minutes, water solenoid valve 5, 6, 7, four nozzles 19, 8, 9, 10, unidirectional moisturizing electromagnetic valve 11, three minutes water solenoid valves 5 wherein, 6, 7 turn to by main controller controls, the conducting of unidirectional moisturizing electromagnetic valve 11 is controlled with closing by a make-up water controller, in the present embodiment, wherein make-up water controller and described master controller adopt same control circuit board 12 to realize, the circuit structure of control circuit board 12 adopts water jet looms master control borad conventional structure.The water side of check valve 2 is communicated with the water inlet end of water pump, the water inlet end of unidirectional moisturizing electromagnetic valve 11 is directly communicated with water supply pipe, the water side of unidirectional moisturizing electromagnetic valve 11 is communicated with the water inlet end of water pump 4, the water side of water pump 4 is communicated with the water inlet end of first minute water solenoid valve 5, the first water side of first minute water solenoid valve 5 is communicated with the water inlet end of second minute water solenoid valve 6, the second water side of first minute water solenoid valve 5 is communicated with the water inlet end of the 3rd minute water solenoid valve 7, within second minute, water solenoid valve 6, two water sides of the 3rd minute water solenoid valve 7 are communicated with respectively described four nozzles 19, 8, 9, 10.The automatic water-replenishing device of the present embodiment is also provided with the cam mechanism 13 that can drive under external force the water in water pump to flow out being connected with water pump, and cam mechanism 13 is connected with described water pump 4 by jointed gear unit 15.Water tank 1 is communicated with water supply pipe, and is provided with level controling mechanism in water tank 1, and the level controling mechanism in the present embodiment adopts the level controling mechanism of buoy principle, and it comprises buoy 14, connecting rod 16 and valve 17.
Before the each start of water jet looms, described control circuit board 12 output control signals are given described moisturizing electromagnetic valve, described moisturizing electromagnetic valve is opened 4 times at interval successively, simultaneously described control circuit board 12 output control signals are given three minutes water solenoid valves 5,6,7, the water stream channel that flows to described four nozzles is opened at interval successively, make to pass through after described three minutes water solenoid valves 5,6,7 from the water of running water pipe, circular flow is to each nozzle of described four each and every one nozzles successively.So just can avoid the problem of spray nozzle clogging, save labor intensity of operating staff, improve production efficiency.
The operation principle of automatic water-replenishing device: select whether to connect automatic water-replenishing device for controlling control terminal 18 the insides of water jet looms what be connected with control circuit board, if choosing is, control circuit board 12 is connected unidirectional moisturizing electromagnetic valve, after connecting moisturizing electromagnetic valve, if control circuit board 12 output control signals are given three minutes water solenoid valves 5, 6, 7, make three minutes water solenoid valves 5, 6, 7 turn to starts to switch, moisturizing electromagnetic valve starts crawl, current are under running water self pressure-acting, through moisturizing electromagnetic valve, by water pump, flow to three minutes water solenoid valves 5, 6, 7, and then current flow to each nozzle successively, complete once circulation.When loom normally moves, because moisturizing electromagnetic valve is not worked, water pump is directly fetched water from water tank.Automatic water-replenishing device is because control structure is simple, operates more conveniently, will be used widely.
Embodiment bis-
Different from embodiment mono-, a minute water solenoid valve is provided with one, and nozzle is provided with two.Automatic water supplement principle is identical with embodiment mono-.
Embodiment tri-
Different from embodiment mono-, a minute water solenoid valve is provided with two, and nozzle is provided with three.Automatic water supplement principle is identical with embodiment mono-.
Claims (9)
1. the automatic water-replenishing device of a water jet looms, comprise n nozzle, wherein n is more than or equal to 1 natural number, for controlling minute water solenoid valve group of the opening and closing of the water stream channel that flows to a described n nozzle, control the master controller that described minute water solenoid valve group turns to, it is characterized in that: also comprise a unidirectional moisturizing electromagnetic valve, the water inlet end of described unidirectional moisturizing electromagnetic valve is directly communicated with water supply pipe, the water side of described unidirectional moisturizing electromagnetic valve is communicated with the water inlet end of described minute water solenoid valve group, this unidirectional moisturizing electromagnetic valve controls its conducting and cuts out by a make-up water controller.
2. the automatic water-replenishing device of water jet looms according to claim 1, is characterized in that: described n equals 1 or at 2 o'clock, and within described minute, water solenoid valve group is comprised of a minute water solenoid valve.
3. the automatic water-replenishing device of water jet looms according to claim 1, is characterized in that: described n equals at 3 o'clock, and within described minute, water solenoid valve group is comprised of two minutes water solenoid valves.
4. the automatic water-replenishing device of water jet looms according to claim 1, is characterized in that: described n equals at 4 o'clock, and within described minute, water solenoid valve group is comprised of three minutes water solenoid valves.
5. the automatic water-replenishing device of water jet looms according to claim 1, is characterized in that: described make-up water controller and described master controller adopt same control circuit board.
6. the automatic water-replenishing device of water jet looms according to claim 1, is characterized in that: the water side of described unidirectional moisturizing electromagnetic valve is communicated with the water inlet end of described minute water solenoid valve group by a water pump.
7. the automatic water-replenishing device of water jet looms according to claim 6, it is characterized in that: also comprise water tank, in water tank, be provided with check valve, the water side of check valve is communicated with described water pump, is provided with the cam mechanism of the water outflow that can drive under external force in hand pump in water pump.
8. the automatic water-replenishing device of water jet looms according to claim 7, is characterized in that: described water tank is communicated with water supply pipe, and is provided with level controling mechanism in water tank.
9. the automatic water supplement method of automatic water-replenishing device as claimed in claim 1, it is characterized in that: before the each start of water jet looms, described make-up water controller output control signal is given described moisturizing electromagnetic valve, described moisturizing electromagnetic valve is opened n time at interval successively, simultaneously described master controller output control signal is given a minute water solenoid valve group, the water stream channel that flows to a described n nozzle is opened at interval successively, after making water from running water pipe by described minute water solenoid valve group, circular flow is to each nozzle of a described n nozzle successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110343327.5A CN102505287B (en) | 2011-11-03 | 2011-11-03 | Automatic water supplementing device and method for water jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110343327.5A CN102505287B (en) | 2011-11-03 | 2011-11-03 | Automatic water supplementing device and method for water jet loom |
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| CN102505287A CN102505287A (en) | 2012-06-20 |
| CN102505287B true CN102505287B (en) | 2014-01-22 |
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| CN201110343327.5A Active CN102505287B (en) | 2011-11-03 | 2011-11-03 | Automatic water supplementing device and method for water jet loom |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953205A (en) * | 2012-11-20 | 2013-03-06 | 吴江市新丝源纺织有限公司 | Automatic water control tank applicable for water-jet loom |
| CN103668720A (en) * | 2013-12-25 | 2014-03-26 | 吴江市恒艺丝绸整理厂 | Water tank of loom |
| CN106835453A (en) * | 2017-03-29 | 2017-06-13 | 苏州三和仪器有限公司 | The integrated automatic water-replenishing device and its automatic water supplement method of a kind of water-jet loom |
| CN109750410B (en) * | 2019-03-08 | 2023-10-10 | 浙江宁巍机械科技有限公司 | Weft insertion system of water jet loom and debugging method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3783933B2 (en) * | 2001-12-05 | 2006-06-07 | 株式会社豊田中央研究所 | Water jet device in water jet loom |
| JP2003313752A (en) * | 2002-04-22 | 2003-11-06 | Tsudakoma Corp | Pressurized water feeder of water-jetting type loom |
| JP4049705B2 (en) * | 2003-05-22 | 2008-02-20 | 株式会社豊田自動織機 | Weft insertion state detection device in water jet loom |
| JP4658251B2 (en) * | 2004-12-14 | 2011-03-23 | 株式会社豊田自動織機 | Weft insertion device in water jet loom |
| JP5276262B2 (en) * | 2006-10-27 | 2013-08-28 | 株式会社豊田自動織機 | Weft insertion method and weft insertion device in water jet loom |
| CN202000063U (en) * | 2011-01-28 | 2011-10-05 | 丁云法 | Single-pump multi-nozzle wefting insertion device for water-jet loom |
| CN202298009U (en) * | 2011-11-03 | 2012-07-04 | 宁波宏大纺织仪器有限公司 | Automatic water replenishing device of jet loom |
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Address after: No.168, Shanshan Road, Wangchun Industrial Park, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO HONGDA TEXTILE INSTRUMENT Co.,Ltd. Address before: No. 168, Shanshan Road, Wangchun Industrial Park, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO HONGDA TEXTILE INSTRUMENT Co.,Ltd. |
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Denomination of invention: An automatic water replenishing device and method for a water jet loom Effective date of registration: 20220802 Granted publication date: 20140122 Pledgee: China Construction Bank Co.,Ltd. Ningbo housing and urban construction sub branch Pledgor: Ningbo Hongda Textile Instrument Co.,Ltd. Registration number: Y2022980011778 |