CN106835453A - The integrated automatic water-replenishing device and its automatic water supplement method of a kind of water-jet loom - Google Patents
The integrated automatic water-replenishing device and its automatic water supplement method of a kind of water-jet loom Download PDFInfo
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- CN106835453A CN106835453A CN201710195904.8A CN201710195904A CN106835453A CN 106835453 A CN106835453 A CN 106835453A CN 201710195904 A CN201710195904 A CN 201710195904A CN 106835453 A CN106835453 A CN 106835453A
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- water
- valve
- jet loom
- replenishing device
- nozzle
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/32—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by liquid jet
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses the integrated automatic water-replenishing device and its automatic water supplement method of a kind of water-jet loom, automatic water-replenishing device includes the storage tank, pile-up valve, water pump and the nozzle supplies water distributor gear that are in turn switched on by water pipe；The pile-up valve includes valve body, and the retaining passage and pumping channel being mutually isolated are provided with the valve body, and the two ends of the retaining passage are respectively turned on low pressure water supply end and storage tank, and the two ends of pumping channel are respectively turned on storage tank and water pump；A two-way electromagnetic valve is fixed in the valve body side, and the side of the retaining passage and pumping channel is respectively equipped with the pod apertures connected with two access holes of two-way electromagnetic valve.The integrated pile-up valve that the present invention is used, by the two-way electromagnetic valve of moisturizing, the check valve and the pipeline to storage tank water filling for drawing water are integrated, simple structure, it is easy for installation, automatic water supplement can be carried out to nozzle, so as to be prevented effectively from water-jet loom startup stage because water pipe and nozzle it is anhydrous cannot directly by parallel spray problem.
Description
Technical field
The present invention relates to weft insertion mechanism of water jet loom, the integrated automatic water-replenishing device of more particularly to a kind of water-jet loom and
Its automatic water supplement method.
Background technology
Water-jet loom is one kind of shuttleless loom, and it carries out wefting insertion by water flow jet, has compared with air-jet loom and draws
The features such as latitude speed is high, fluidic beam concentration is good, energy consumption is low, noise is relatively small.The effect of weft insertion mechanism of water jet loom is
Parallel is introduced into shed open, makes it to be woven into fabric with warp.The picking motion of water-jet loom is with water as carrier, using high pressure
Parallel is introduced shed open by the injection of water by the frictional force of current and parallel, and this causes water-jet loom in cost, laborsaving, energy-conservation etc.
Aspect takes advantage.
In order to adapt to multi items fabric knitting, sprayed and many water-jet looms of double pump existing list pump at present more, sprayed single pump more
Water loom can be used for the relatively uniform kind of various parallel specification thicknesses and knit, and many water-jet looms of double pump adapt to two kinds of rule
The weaving of the inconsistent parallel of lattice.
Existing single pump or many water-jet looms of double pump on startup, due to liquid backflow etc. reason, water pipe and nozzle
Interior no water, if controller directly controls pumping for water pump and a point water motor-driven valve distribution water, cannot because anhydrous in the incipient stage
Parallel in nozzle is sprayed, the first shuttle parallel when causing loom to operate can not spray, and loom autostop will repeatedly start
Loom, treats that water is pumped full nozzle by water pump, and loom could run well.To solve the above problems, generally starting in water-jet loom
Before, first to water pipe and nozzle moisturizing.The method of traditional moisturizing is：By artificial operation button output control signal to each point of water
Motor-driven valve, the water channel of nozzle is connected, and then with the method trodden, starts control water pump cam mechanism, and water is sprayed into nozzle, from
And moisturizing is completed, this way is cumbersome and time consuming.
The content of the invention
The present invention seeks to：For above-mentioned prior art, there is provided a kind of integrated automatic water-replenishing device of water-jet loom, energy
Automatic water supplement is carried out to nozzle, so as to be prevented effectively from water-jet loom startup stage because water pipe and nozzle is anhydrous cannot be direct
The problem that parallel is sprayed.
The technical scheme is that：
A kind of integrated automatic water-replenishing device of water-jet loom, including storage tank, pile-up valve, the water pump in turn switched on by water pipe
With nozzle supplies water distributor gear；The pile-up valve includes valve body, the mutual retaining passage being isolated is provided with the valve body and is drawn water
Passage, the two ends of the retaining passage are respectively turned on low pressure water supply end and storage tank, and the two ends of pumping channel are respectively turned on water storage
Case and water pump；A two-way electromagnetic valve is fixed in the valve body side, and the side of the retaining passage and pumping channel is respectively equipped with
The pod apertures connected with two access holes of two-way electromagnetic valve.
Preferably, controller is also included, the controller connects control two-way electromagnetic valve and nozzle supplies water distribution respectively
The work of mechanism.
Preferably, be provided with check valve in the pumping channel of the valve body.
Preferably, the retaining passage and pumping channel direction it is orthogonal.
Preferably, institute's two-way electromagnetic valve uses Direct Action Type two-way electromagnetic valve.
Preferably, institute's retaining passage is connected by floating type feed water valve with storage tank.
Preferably, the retaining passage and pumping channel be respectively arranged at two ends with hickey, hickey respectively
Water pipe head is installed.
Preferably, the quantity of the water pump is one, and the nozzle supplies water distributor gear includes water inlet, some sprays
Mouth and the dynamic valve group of point water power for the opening and closing of the water stream channel for controlling to flow to all nozzles from water inlet, the water inlet
The delivery port of mouth connection water pump.
Preferably, the quantity of the water pump be two, the nozzle supplies water distributor gear include two respectively with two water pumps
The water inlet of connection, some nozzles and for control from water inlet flow to all nozzles water stream channel unlatching and opening and closing point
Water power moves valve group.
A kind of automatic water supplement method of the integrated automatic water-replenishing device of water-jet loom, before water-jet loom is started shooting every time, institute
Controller output control signal is stated to the two-way electromagnetic valve, it is opened, while controller output control signal is supplied to nozzle
Water-distribution mechanism, the dynamic valve group of control point water power is spaced the water stream channel opened and flow to all nozzles successively, makes to be supplied water from low pressure
The water at end is by the way that after the described point of dynamic valve group of water power, circulation successively flows to each nozzle.
The water at the low pressure water supply end comes from industrial water or water tower, booster pump.
It is an advantage of the invention that：
1. the integrated automatic water-replenishing device of water-jet loom provided by the present invention, nozzle can be carried out automatic water supplement, so as to
Water-jet loom startup stage is prevented effectively from, because water pipe and the anhydrous problem that directly cannot be sprayed parallel of nozzle, easy to operate,
The labour intensity of operating personnel is saved, production efficiency is improve.
2. the integrated automatic water-replenishing device of water-jet loom provided by the present invention, the integrated pile-up valve of use, incite somebody to action
The two-way electromagnetic valve of moisturizing, the check valve for drawing water and the pipeline to storage tank water filling are integrated, simple structure, installation side
Just.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Fig. 1 is the schematic diagram of the automatic water-replenishing device of the water-jet loom of embodiment 1；
Fig. 2 is the structural representation of pile-up valve of the present invention；
Fig. 3 is the sectional view of the pile-up valve in Fig. 2；
Fig. 4 is point water motor-driven valve connection diagram of the nozzle of single pump 3；
Fig. 5 is point water motor-driven valve connection diagram of the nozzle of single pump 4；
Fig. 6 is point water motor-driven valve connection diagram of the nozzle of single pump 6；
Fig. 7 is the schematic diagram of the automatic water-replenishing device of the water-jet loom of embodiment 2；
Fig. 8 is point water motor-driven valve connection diagram of the nozzle of double pump 3；
Fig. 9 is point water motor-driven valve connection diagram of the nozzle of double pump 4；
Figure 10 is point water motor-driven valve connection diagram of the nozzle of double pump 6.
Specific embodiment
Embodiment 1
As shown in figure 1, the integrated automatic water-replenishing device of water-jet loom of the present invention, including in turn switched on by water pipe
Storage tank 1, pile-up valve 2, water pump 3 and nozzle supplies water distributor gear 4, and controller 5, pile-up valve 2 are also connected to low pressure water supply
End, the MCU controllers 5 connect the work of control pile-up valve 2 and nozzle supplies water distributor gear 4 respectively.
With reference to Fig. 1-3, the pile-up valve 2 includes valve body 20, and interior being provided with of the valve body 20 is mutually isolated and vertical retaining
Check valve 23 is provided with passage 21 and pumping channel 22, pumping channel 22.The side of the valve body 20 fixes one by four screws
The side of individual Direct Action Type two-way electromagnetic valve 24, the retaining passage 21 and pumping channel 22 is respectively equipped with and Direct Action Type two-way electromagnetism
The first pod apertures 25 and the second pod apertures 26 that two access holes of valve 24 are connected.
The retaining passage 21 and pumping channel 22 are respectively arranged at two ends with hickey, two screw threads of retaining passage 21
Interface is separately installed with the first water pipe head 27, the second water pipe head 28, and two hickeys of pumping channel 22 are respectively mounted
There are the 3rd water pipe head 29, the 4th water pipe head 210.First water pipe head 27, the second water pipe head 28 pass through water respectively
Pipe connects low pressure water supply end and storage tank 1, and the 3rd water pipe head 29, the 4th water pipe head 210 connect water storage by water pipe respectively
Case 1 and water pump 3.As shown in figure 1, water pipe in second water pipe head 28 connect storage tank 1 one end be connected with it is floating type
Feed water valve 6.
The nozzle supplies water distributor gear 4 include a water inlet, some nozzles 7 and for control flow to all nozzles 7
Water stream channel unlatching and opening and closing the dynamic valve group of point water power, the dynamic valve group of point water power is made up of some points of water motor-driven valves 41.Nozzle 7
Interior parallel is ejected under strong current speed carries out wefting insertion.In Fig. 1 during single water supplying pump in nozzle supplies water distributor gear 4
Assuming that have two nozzles, so only needing to a point of water motor-driven valve 41, you can complete to two Jet controls.As Figure 4-Figure 6,
Respectively 3,4,6 nozzles, are respectively necessary for 2,3,5 points of water motor-driven valves 41 of setting.All points of water motor-driven valves 41 are in controller
Acted under the control of pre-set programs, control flows to the unlatching and opening and closing of the water stream channel of all nozzles 7.
The method for supplementing water of the integrated automatic water-replenishing device of water-jet loom of the invention includes：Water-jet loom is started shooting every time
Before, the controller output control signal gives the Direct Action Type two-way electromagnetic valve, opens it, while controller output control is believed
Number nozzle supplies water distributor gear is given, the dynamic valve group of control point water power is spaced the water stream channel opened and flow to all nozzles, makes to come successively
Water from low pressure water supply end is by the way that after the described point of dynamic valve group of water power, circulation successively flows to each nozzle.When loom normally runs, because
For Direct Action Type two-way electromagnetic valve is closed, water pump is directly fetched water from water tank, and low pressure water supply end is directly supplied water to storage tank, of the invention
The water at the low pressure water supply end comes from industrial water, water tower, booster pump.
Embodiment 2
The present embodiment, as shown in fig. 7, loom supplies water for double pump, increases from unlike single water supplying pump of embodiment 1 on drinking-water pipe
The second water pump 8 is added, the second water pump 8 equally supplies water to be needed to be allocated to nozzle supplies water distributor gear 4 according to fabric.Second water
Pump 8 is different from the power of water pump 3, and the flow dynamic of generation is different, can be directed to the line of knitting of different size, selects different water pumps to supply
Water.As seen in figs. 8-10, the respectively nozzle of double pump 3, the nozzle of double pump 4, the schematic diagram of the nozzle of double pump 6, are respectively necessary for setting 1,2,3
Individual point of water motor-driven valve, two water pumps are each responsible for being supplied water for portion nozzle.Pre-set programs of all points of water motor-driven valves in controller
Control under act, control flow to all nozzles water stream channel unlatching and opening and closing.The automatic water supplement method of the present embodiment, with
Embodiment 1 is similar to, and is not describing in detail.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Will appreciate that present disclosure and implement according to this, it is not intended to limit the scope of the present invention.It is all main according to the present invention
The modification for wanting the Spirit Essence of technical scheme to be done, should all be included within the scope of the present invention.
Claims (11)
1. the integrated automatic water-replenishing device of a kind of water-jet loom, it is characterised in that：Including the water storage in turn switched on by water pipe
Case, pile-up valve, water pump and nozzle supplies water distributor gear；The pile-up valve includes valve body, is provided with what is be mutually isolated in the valve body
Retaining passage and pumping channel, the two ends of the retaining passage are respectively turned on low pressure water supply end and storage tank, the two of pumping channel
End is respectively turned on storage tank and water pump；A two-way electromagnetic valve, the retaining passage and pumping channel are fixed in the valve body side
Side be respectively equipped with the pod apertures connected with two access holes of two-way electromagnetic valve.
2. the integrated automatic water-replenishing device of water-jet loom according to claim 1, it is characterised in that：Also include control
Device, the controller connects the work of control two-way electromagnetic valve and nozzle supplies water distributor gear respectively.
3. the integrated automatic water-replenishing device of water-jet loom according to claim 1, it is characterised in that：The valve body is taken out
Check valve is provided with aquaporin.
4. the automatic water-replenishing device of integrated water-jet loom according to claim 1, it is characterised in that：The retaining passage
Direction with pumping channel is orthogonal.
5. the integrated automatic water-replenishing device of water-jet loom according to claim 2, it is characterised in that：The two-way electromagnetism
Valve uses Direct Action Type two-way electromagnetic valve.
6. the integrated automatic water-replenishing device of water-jet loom according to claim 1, it is characterised in that：The retaining passage
Connected by floating type feed water valve and storage tank.
7. the integrated automatic water-replenishing device of water-jet loom according to claim 1, it is characterised in that：The retaining passage
With the hickey that is respectively arranged at two ends with of pumping channel, water pipe head is separately installed with hickey.
8. the integrated automatic water-replenishing device of water-jet loom according to claim 1, it is characterised in that：The number of the water pump
It is one to measure, and the nozzle supplies water distributor gear includes water inlet, some nozzles and for controlling to flow to institute from water inlet
There is the dynamic valve group of point water power of the opening and closing of the water stream channel of nozzle, the water inlet connects the delivery port of water pump.
9. the integrated automatic water-replenishing device of water-jet loom according to claim 1, it is characterised in that：The number of the water pump
It is two to measure, and the nozzle supplies water distributor gear includes two water inlets connected with two water pumps respectively, some nozzles and is used for
Control the dynamic valve group of point water power of unlatching and the opening and closing of the water stream channel that all nozzles are flowed to from water inlet.
10. the automatic water supplement method of the integrated automatic water-replenishing device of a kind of water-jet loom, it is characterised in that：Water-jet loom is each
Before start, the controller output control signal gives the two-way electromagnetic valve, opens it, while controller output control signal
Nozzle supplies water distributor gear is given, the dynamic valve group of control point water power is spaced the water stream channel opened and flow to all nozzles, makes to come from successively
The water at low pressure water supply end is by the way that after the described point of dynamic valve group of water power, circulation successively flows to each nozzle.
11. automatic water supplement methods according to claim 10, it is characterised in that：The water at the low pressure water supply end comes from work
Industry water or water tower, booster pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710195904.8A CN106835453A (en) | 2017-03-29 | 2017-03-29 | The integrated automatic water-replenishing device and its automatic water supplement method of a kind of water-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710195904.8A CN106835453A (en) | 2017-03-29 | 2017-03-29 | The integrated automatic water-replenishing device and its automatic water supplement method of a kind of water-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106835453A true CN106835453A (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710195904.8A Pending CN106835453A (en) | 2017-03-29 | 2017-03-29 | The integrated automatic water-replenishing device and its automatic water supplement method of a kind of water-jet loom |
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| CN (1) | CN106835453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7154770B2 (en) | 2018-01-31 | 2022-10-18 | 株式会社豊田自動織機 | Water injection device for water jet loom |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1280218A (en) * | 1999-07-12 | 2001-01-17 | 株式会社丰田自动织机制作所 | Weft-inserting water change-over device in water jet loom |
| JP2002220768A (en) * | 2001-01-17 | 2002-08-09 | Tsudakoma Corp | Picking device of water jet loom |
| CN1453410A (en) * | 2002-04-22 | 2003-11-05 | 津田驹工业株式会社 | Pressed water supply device for liquid jet loom |
| CN102373562A (en) * | 2011-10-19 | 2012-03-14 | 宁波宏大纺织仪器有限公司 | Two-pump four-nozzle device used for water-jet loom |
| CN102505287A (en) * | 2011-11-03 | 2012-06-20 | 宁波宏大纺织仪器有限公司 | Automatic water supplementing device and method for water jet loom |
| CN203144636U (en) * | 2013-03-01 | 2013-08-21 | 苏州华毅机械有限公司 | Double-pump three-spray weft insertion device of water jet loom |
| CN206956265U (en) * | 2017-03-29 | 2018-02-02 | 苏州三和仪器有限公司 | A kind of integrated automatic water-replenishing device of water-jet loom |
-
2017
- 2017-03-29 CN CN201710195904.8A patent/CN106835453A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1280218A (en) * | 1999-07-12 | 2001-01-17 | 株式会社丰田自动织机制作所 | Weft-inserting water change-over device in water jet loom |
| JP2002220768A (en) * | 2001-01-17 | 2002-08-09 | Tsudakoma Corp | Picking device of water jet loom |
| CN1453410A (en) * | 2002-04-22 | 2003-11-05 | 津田驹工业株式会社 | Pressed water supply device for liquid jet loom |
| JP2003313752A (en) * | 2002-04-22 | 2003-11-06 | Tsudakoma Corp | Pressurized water feeder of water-jetting type loom |
| CN102373562A (en) * | 2011-10-19 | 2012-03-14 | 宁波宏大纺织仪器有限公司 | Two-pump four-nozzle device used for water-jet loom |
| CN102505287A (en) * | 2011-11-03 | 2012-06-20 | 宁波宏大纺织仪器有限公司 | Automatic water supplementing device and method for water jet loom |
| CN203144636U (en) * | 2013-03-01 | 2013-08-21 | 苏州华毅机械有限公司 | Double-pump three-spray weft insertion device of water jet loom |
| CN206956265U (en) * | 2017-03-29 | 2018-02-02 | 苏州三和仪器有限公司 | A kind of integrated automatic water-replenishing device of water-jet loom |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7154770B2 (en) | 2018-01-31 | 2022-10-18 | 株式会社豊田自動織機 | Water injection device for water jet loom |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
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