CN104846514A - Magnetic pressure type hydraulic loom spray pipe - Google Patents
Magnetic pressure type hydraulic loom spray pipe Download PDFInfo
- Publication number
- CN104846514A CN104846514A CN201510292001.2A CN201510292001A CN104846514A CN 104846514 A CN104846514 A CN 104846514A CN 201510292001 A CN201510292001 A CN 201510292001A CN 104846514 A CN104846514 A CN 104846514A
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- Prior art keywords
- induction coil
- pressure
- pressure piston
- magnetic
- check valve
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- Granted
Links
- 239000007921 spray Substances 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 230000006698 induction Effects 0.000 claims description 49
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Looms (AREA)
Abstract
The invention provides a magnetic pressure type hydraulic loom spray pipe. The magnetic pressure type hydraulic loom spray pipe comprises a pipe body, a pressure piston is coaxially arranged in the pipe body, a pressure cavity limiting reciprocating distance of the pressure piston is arranged in the pipe body, one end of the pressure cavity is provided with a fluid hole with a one-way valve, and the pressure piston is in leakproof fit with the pressure cavity. A sensing coil and a second fluid hole with a second one-way valve are coaxially arranged in the pressure piston, the one-way valve and the second one-way valve are consistent in the flow direction, and a second sensing coil driving the sensing coil is arranged in the pipe body. By controlling the magnetic pole direction of the sensing coil and the second sensing coil, the pressure piston moves back and forth; by the aid of the one-way valves, the pressure cavity completes water compensation and water pressing, and the hydraulic loom spray pipe can form pulse type water pressure.
Description
Art
The present invention relates to water jet looms apparatus field, especially, is a kind of magnetic pressure type jet pipe for water jet looms.
Background technology
Water jet looms is the shuttleless loom adopting shower weft traction to pass through shed open.The frictional traction of water jet weft insertion to weft yarn is larger than pneumatic picking, and diffusivity is little, adapts to the needs of the long filament wefting insertion such as ganoid synthetic fiber, glass fibre.Can increase simultaneously and close fine electric conductivity, effectively overcome the electrostatic in weaving.In addition the energy spraying weft waste is less, and noise is minimum.The current convergence of water jet looms is good, and water is also large to the frictional traction of weft yarn in addition, therefore makes the weft yarn flying speed of water jet looms, loom speed all occupies first of all kinds of loom.
Water jet looms is that the hydraulic pressure provided by water pump is formed after nozzle current limliting for guiding the water stream of weft yarn, the injection water a fluid stream of the solenoid control nozzle pulsed on nozzle carries out wefting insertion, in the whole process of water jet looms running, water pump is in running order all the time, during the closed electromagnetic valve of i.e. nozzle, water pump is also in running order, and pump working load under this state is higher.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of magnetic pressure type water jet looms jet pipe, this magnetic pressure type water jet looms jet pipe can work asynchronously with the injection frequency of loom.
The technical solution adopted for the present invention to solve the technical problems is:
This magnetic pressure type water jet looms jet pipe comprises body, in described body, a pressure piston is coaxially set, the pressure chamber limiting described pressure piston reciprocating stroke is provided with in described body, one end of described pressure chamber is provided with the fluid bore that check valve is housed, described pressure piston and described pressure chamber air-tight fit, induction coil and the second body opening that the second check valve is housed is coaxially arranged with in described pressure piston, described check valve is consistent with the flow direction of the second check valve, is provided with the second induction coil driving described induction coil in described body.
As preferably, described second induction coil is by the Control of Voltage of alternating polarity, described second induction coil is arranged on non-streaming body opening one end of pressure chamber, described induction coil both positive and negative polarity forms closed-loop path by wire, and described pressure piston is fixedly connected with the fluid nose end of described pressure chamber by an elastic component.
As preferably, the diameter of described induction coil is less than 0.8 times of the second induction coil.
As preferably, described elastic component is spring or atmospheric pressure pole.
The invention has the advantages that:
By controlling the pole orientation of described induction coil and the second induction coil, make described pressure piston reciprocating motion, by the cooperation of check valve, pressure chamber completes the process of moisturizing and setting-out, make whole device form the hydraulic pressure of pulsed, because whole process does not have middle drive mechanism, and only do work when needs hydraulic pressure, therefore, there is the feature that structure is simple, efficiency is high, energy-conservation.
Accompanying drawing explanation
Fig. 1 is the pressure stroke schematic diagram of this magnetic pressure type water jet looms jet pipe embodiment one.
Fig. 2 is the pressure piston moisturizing schematic diagram of this magnetic pressure type water jet looms jet pipe embodiment one.
Fig. 3 is the structural representation of this magnetic pressure type water jet looms jet pipe embodiment two.
Fig. 4 is the movement under force schematic diagram of this magnetic pressure type water jet looms jet pipe embodiment two induction coil and the second induction coil.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
Embodiment one:
In the present embodiment, consult Fig. 1, this magnetic pressure type water jet looms jet pipe comprises body 100, one pressure piston 200 is coaxially set in described body 100, the pressure chamber limiting described pressure piston 200 reciprocating stroke is provided with in described body 100, one end of described pressure chamber is provided with the fluid bore 110 that check valve 120 is housed, described pressure piston 200 and described pressure chamber air-tight fit, induction coil 250 and the second body opening 210 that the second check valve 220 is housed is coaxially arranged with in described pressure piston 200, described check valve 120 is consistent with the flow direction of the second check valve 220, the second induction coil 150 driving described induction coil 250 is provided with in described body 100.
Consulting Fig. 1 and Fig. 2, the reciprocating motion of pressure piston 200 can be realized by controlling described induction coil 250 and the second induction coil 150 electrical current polar orientation.
Embodiment two:
In the present embodiment, consult Fig. 3, this magnetic pressure type water jet looms jet pipe comprises body 100, one pressure piston 200 is coaxially set in described body 100, the pressure chamber limiting described pressure piston 200 reciprocating stroke is provided with in described body 100, one end of described pressure chamber is provided with the fluid bore 110 that check valve 120 is housed, described pressure piston 200 and described pressure chamber air-tight fit, induction coil 250 and the second body opening 210 that the second check valve 220 is housed is coaxially arranged with in described pressure piston 200, described check valve 120 is consistent with the flow direction of the second check valve 220, the second induction coil 150 driving described induction coil 250 is provided with in described body 100.
Above-mentioned magnetic pressure type water jet looms jet pipe, described second induction coil 150 is by the Control of Voltage of alternating polarity, described second induction coil 150 is arranged on non-streaming body opening 110 one end of pressure chamber, described induction coil 250 both positive and negative polarity forms closed-loop path by wire, and described pressure piston 200 is fixedly connected with the fluid nose end of described pressure chamber by an elastic component.
The diameter of described induction coil 250 should control less than 0.8 times at the second induction coil 150, and keep described induction coil 250 one end to be in completely in described second induction coil 150, described elastic component is spring 300.
The working method of above-mentioned magnetic pressure type water jet looms jet pipe and principle:
Consult Fig. 3 and Fig. 4, after described second induction coil 150 is energized, the magnetic field that second induction coil 150 produces is by described induction coil 250, described second induction coil 150 changes electrode under the Control of Voltage of alternating polarity, now the magnetic pole of the second induction coil 150 exchanges rapidly under the control of voltage, and described induction coil 250 is because magnetic field is by dying down by force generation induced-current, faradic effect makes its magnetic field slowly disappear by dying down by force, and now the magnetic pole of the second induction coil 150 and the magnetic pole of induction coil 250 repel each other in the same way, described pressure piston 200 is by the drive of induction coil 250, the water in squeeze pressure chamber, the water of pressure chamber sprays the water stream being formed and promote weft yarn from described fluid bore 110, after the induced-current of induction coil 250 disappears, the effect that pressure piston 200 is subject to spring 300 returns starting point, and the check valve 220 on pressure piston 200 is opened to described pressure chamber and is kept the skin wet, and after induction coil 250 gets back to starting point, again be in the magnetic field that the second induction coil 150 produces, when after the voltage generation alternating polarity in the second induction coil 150, induction coil 250 is ejected again.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a magnetic pressure type water jet looms jet pipe, comprise body (100), it is characterized in that: a pressure piston (200) is coaxially set in described body (100), the pressure chamber limiting described pressure piston (200) reciprocating stroke is provided with in described body (100), one end of described pressure chamber is provided with the fluid bore (110) that check valve (120) are housed, described pressure piston (200) and described pressure chamber air-tight fit, be coaxially arranged with induction coil (250) in described pressure piston (200) and the second body opening (210) of the second check valve (220) is housed, described check valve (120) is consistent with the flow direction of the second check valve (220), the second induction coil (150) driving described induction coil (250) is provided with in described body (100).
2. magnetic pressure type water jet looms jet pipe according to claim 1, it is characterized in that: described second induction coil (150) is by the Control of Voltage of alternating polarity, described second induction coil (150) is arranged on non-streaming body opening (110) one end of pressure chamber, described induction coil (250) both positive and negative polarity forms closed-loop path by wire, and described pressure piston (200) is fixedly connected with the fluid nose end of described pressure chamber by an elastic component.
3. magnetic pressure type water jet looms jet pipe according to claim 2, is characterized in that: the diameter of described induction coil (250) is less than 0.8 times of the second induction coil 150.
4. magnetic pressure type water jet looms jet pipe according to claim 2, is characterized in that: described elastic component is spring (300) or atmospheric pressure pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510292001.2A CN104846514B (en) | 2015-06-01 | 2015-06-01 | A kind of magnetic pressure type water-jet loom jet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510292001.2A CN104846514B (en) | 2015-06-01 | 2015-06-01 | A kind of magnetic pressure type water-jet loom jet pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104846514A true CN104846514A (en) | 2015-08-19 |
| CN104846514B CN104846514B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510292001.2A Expired - Fee Related CN104846514B (en) | 2015-06-01 | 2015-06-01 | A kind of magnetic pressure type water-jet loom jet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104846514B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144448A (en) * | 2020-09-26 | 2020-12-29 | 郑压梅 | Intelligent road administration guardrail |
| CN114607803A (en) * | 2022-03-29 | 2022-06-10 | 南通市通州区磊香利纺织品有限公司 | Water diversion valve of water jet loom |
| CN115287806A (en) * | 2022-03-30 | 2022-11-04 | 深圳市汇川技术股份有限公司 | Water jet device of loom and loom |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109377A (en) * | 1984-12-28 | 1986-06-10 | 株式会社丰田自动织机制作所 | The weft inserting apparatus of liquid jet weaving machine |
| JPH08260296A (en) * | 1995-03-27 | 1996-10-08 | Tsudakoma Corp | Water jet type loom |
| CN1424448A (en) * | 2001-12-05 | 2003-06-18 | 株式会社丰田自动织机 | Water injector of water jet looms |
| CN102433658A (en) * | 2010-09-29 | 2012-05-02 | 吴江市吴中布业有限公司 | Secondary water spraying device for weaving machine |
| 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 |
| CN203807663U (en) * | 2014-03-13 | 2014-09-03 | 湖州润源丝织有限公司 | Kinetic energy compensation structure of water-jet loom |
| CN204780068U (en) * | 2015-06-01 | 2015-11-18 | 苏州市晨彩纺织研发有限公司 | Magnetic pressure formula hydraulic loom spray tube |
-
2015
- 2015-06-01 CN CN201510292001.2A patent/CN104846514B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109377A (en) * | 1984-12-28 | 1986-06-10 | 株式会社丰田自动织机制作所 | The weft inserting apparatus of liquid jet weaving machine |
| JPH08260296A (en) * | 1995-03-27 | 1996-10-08 | Tsudakoma Corp | Water jet type loom |
| CN1424448A (en) * | 2001-12-05 | 2003-06-18 | 株式会社丰田自动织机 | Water injector of water jet looms |
| CN102433658A (en) * | 2010-09-29 | 2012-05-02 | 吴江市吴中布业有限公司 | Secondary water spraying device for weaving machine |
| 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 |
| CN203807663U (en) * | 2014-03-13 | 2014-09-03 | 湖州润源丝织有限公司 | Kinetic energy compensation structure of water-jet loom |
| CN204780068U (en) * | 2015-06-01 | 2015-11-18 | 苏州市晨彩纺织研发有限公司 | Magnetic pressure formula hydraulic loom spray tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144448A (en) * | 2020-09-26 | 2020-12-29 | 郑压梅 | Intelligent road administration guardrail |
| CN114607803A (en) * | 2022-03-29 | 2022-06-10 | 南通市通州区磊香利纺织品有限公司 | Water diversion valve of water jet loom |
| CN114607803B (en) * | 2022-03-29 | 2024-04-19 | 南通市通州区磊香利纺织品有限公司 | Water diversion valve of water jet loom |
| CN115287806A (en) * | 2022-03-30 | 2022-11-04 | 深圳市汇川技术股份有限公司 | Water jet device of loom and loom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104846514B (en) | 2016-08-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 215200, Jiangsu City, Suzhou province Wujiang Town, Shengze Village Patentee after: WUJIANG NANHUA JET WEAVING CO.,LTD. Address before: 215200 Shengze, Jiangsu, China Town, Shengze, West No. two ring road, No. 1188, China Textile Science and Technology Park, Wujiang, building 10 Patentee before: SUZHOU CHENCAI TEXTILE R&D Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180412 Address after: 215200 Hongqiao East Road, seven Du Town, Wujiang District, Suzhou, Jiangsu Patentee after: Suzhou Jiyuan Pipe Industry Co.,Ltd. Address before: 215200, Jiangsu City, Suzhou province Wujiang Town, Shengze Village Patentee before: WUJIANG NANHUA JET WEAVING CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190610 Address after: 215228 Sheng Tang Village, Shengze Town, Wujiang District, Suzhou, Jiangsu Patentee after: Suzhou Le Boshi Textile Co.,Ltd. Address before: 215200 Hongqiao East Road, Qidu Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Suzhou Jiyuan Pipe Industry Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191216 Address after: 215235, Taoyuan, Jiangsu Town, Wujiang District, Suzhou Province Patentee after: Suzhou PowerCARD Textile Co.,Ltd. Address before: 215228, Suzhou Town, Wujiang District, Jiangsu, Shengze Patentee before: Suzhou Le Boshi Textile Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |
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| CF01 | Termination of patent right due to non-payment of annual fee |