CN114607803B - Water diversion valve of water jet loom - Google Patents
Water diversion valve of water jet loom Download PDFInfo
- Publication number
- CN114607803B CN114607803B CN202210323990.7A CN202210323990A CN114607803B CN 114607803 B CN114607803 B CN 114607803B CN 202210323990 A CN202210323990 A CN 202210323990A CN 114607803 B CN114607803 B CN 114607803B
- Authority
- CN
- China
- Prior art keywords
- water
- piston
- hole
- spiral
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 239000007788 liquid Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 abstract description 2
- 241000589973 Spirochaeta Species 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0686—Braking, pressure equilibration, shock absorbing
- F16K31/0689—Braking of the valve element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses a water diversion valve of a water-jet loom, which comprises a water diversion valve housing with a containing cavity at the bottom and a regular polygon fixedly connected with the output end of a speed regulating motor, wherein the side wall of the regular polygon is provided with a plurality of magnetic plates, the magnetic plates slide on one side of the regular polygon through sliding rails, the magnetic plates are connected with the side wall of the regular polygon through return springs, the side wall of the containing cavity at the bottom of the water diversion valve housing is provided with a plurality of movable cavities, and an electromagnetic generator for generating a variable magnetic field is arranged in each movable cavity. According to the invention, the air guide pipe is communicated with the piston movement cavity, and when the first piston moves, air flow generated in the air guide pipe can push the spiral lifter on the spiral groove to be lifted, and certain air flow fluid can be formed between the spiral bodies in the spiral groove to block the spiral groove and the spiral bodies, so that an effect of reducing friction can be achieved in a certain degree in the process of rotating and lifting.
Description
Technical Field
The invention relates to the technical field of water diversion valves, in particular to a water diversion valve of a water jet loom.
Background
At present, in the use process of a water jet loom, a mode of jetting water columns to pull weft yarns to pass through a shed is adopted, then in the production process, the direction of movement of the pulled weft yarns is controlled by frequently switching the water flow direction of water spraying, and referring to a comparison document with the application number of CN202020367247.8, in the prior art, the direction of water flow is often changed by means of a motor control valve rod and frequently rotating, but the mode has the following problems:
Firstly, the mode of frequently reversing and controlling the water flow direction is not eliminated in the comparison document, and the reversing mode generally needs stronger braking capability and can be reversed in time, so that the abrasion of parts is increased due to large friction force;
secondly, the continuous braking reversing can cause the excessive motion amplitude of parts to cause obvious vibration, which is unfavorable for the stable injection of the injection water column, and causes the unstable motion of the weft yarn due to the excessive amplitude of the traction weft yarn.
Therefore, we design a water diversion valve of water jet loom.
Disclosure of Invention
The invention aims to solve the problem that frequent reversing and thus abrasion of water flow to parts are increased, and provides a water diversion valve of a water jet loom.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a water-jet loom shunt valve, includes that the bottom has offered the water diversion valve casing that holds the chamber and has just polygonal body with speed governing motor output fixed connection, just polygonal body lateral wall is provided with a plurality of magnetic plates, the magnetic plate slides in just polygonal body one side through the slide rail, the magnetic plate passes through reset spring and just polygonal body lateral wall and links to each other, the water diversion valve casing bottom is offered hold the chamber lateral wall and has offered a plurality of movable chambeies, be provided with the electromagnetic generator who produces the magnetic field that changes in the movable chamber, electromagnetic generator both ends are provided with circular telegram magnetic plate and first piston respectively, be provided with the shunt valve body in the water diversion valve casing, electromagnetic generator links to each other with the shunt valve body through rotating device, be provided with the spiral lifting ware that is used for switching water flow direction in the shunt valve body, the shunt valve body includes valve body shell, a plurality of spiral grooves, first apopore, second apopore, piston movement groove, intercommunicating pore and inlet opening, the piston motion groove is communicated with the communication hole, the first water outlet hole, the second water outlet hole and the water inlet hole are formed in the valve body shell, the second water outlet hole is located above the first water outlet hole in an inclined mode, the spiral grooves are formed in the circumference of the spiral grooves and formed in the inner wall of the valve body shell, the rotating device comprises a pillow block, a telescopic rod motion cavity, a rotating shaft, a second piston and a third piston, the telescopic rod rotates in the telescopic rod motion cavity through the rotating shaft, the telescopic rod motion cavity is circumferentially arranged on the inner wall of the accommodating cavity, one end of the telescopic rod is connected with the electromagnetic generator through the pillow block, the other end of the telescopic rod is connected with the second piston, the second piston is connected with the third piston through a connecting rod, and the spiral lifter comprises a rotating cylinder, a fourth piston, the first water hole, a first water outlet hole and a third piston, the first water hole and the second water hole are respectively formed in the side wall of the rotary cylinder, the first water hole and the second water hole are mutually communicated, and the fourth piston is arranged at the top of the rotary cylinder.
Preferably, the electromagnetic plate and the magnetic plate are oppositely arranged, and the electromagnetic generator stretches and slides in the movable cavity through a piston movement cavity formed in the bottom of the movable cavity.
Preferably, an air duct is arranged in the shunt valve body, and the air duct is communicated with the piston movement cavity.
Preferably, a first liquid outlet pipe and a second liquid outlet pipe are respectively arranged in the first water outlet hole and the second water outlet hole.
Preferably, the sliding rail is provided with a magnetic pole rod which can slide towards one side of the electromagnetic generator, and a limiting hole is formed in the electromagnetic plate, and the limiting hole is matched with the magnetic pole rod and located on the same horizontal plane.
The beneficial effects of the invention are as follows:
According to the invention, the air guide pipe is communicated with the piston movement cavity, and when the first piston moves, air flow generated in the air guide pipe can push the spiral lifter on the spiral groove to be lifted, and certain air flow fluid can be formed between the spiral bodies in the spiral groove to block the spiral groove and the spiral bodies, so that an effect of reducing friction can be achieved in a certain degree in the process of rotating and lifting.
According to the invention, the communication states of the first water hole, the first water outlet hole and the second water outlet hole are continuously changed when the spiral lifter is lifted, so that the flow direction of water flow can be controlled, the reversing of the water flow can be better controlled only by controlling the rotating speed of the speed regulating motor, wherein the lifting height of the spiral lifter is higher as the rotating speed of the speed regulating motor is controlled, and the flow direction of a plurality of water flows can be determined according to the number of holes formed in the side wall of the flow dividing valve body.
Drawings
FIG. 1 is a schematic diagram of a water diversion valve of a water jet loom;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 3 is a front view of a water diversion valve of a water jet loom according to the present invention;
FIG. 4 is a side view of the upper and lower equiangular shafts of the water diversion valve of the water jet loom;
Fig. 5 is a schematic diagram of a matching structure of a spiral lifter and a shunt valve body in a shunt valve of a water jet loom;
FIG. 6 is an upper and lower isometric axial view of the cooperation of the spiral lifter and the shunt valve body in the water-jet loom shunt valve;
FIG. 7 is a schematic diagram of a spiral lifter in a water diversion valve of a water jet loom;
Fig. 8 is a schematic structural view of a diverter valve body in a water-jet loom water diversion valve.
In the figure: the device comprises a water diversion valve shell, a 2 speed regulating motor, a 3 positive polygon, a4 return spring, a 5 sliding rail, a 6 magnetic pole plate, a 7-way electromagnetic plate, an 8 spiral lifter, a 81 rotary cylinder, a 82 fourth piston, a 83 first water hole, a 84 second water hole, a 85 spiral body, a 9 diversion valve body, a 91 spiral groove, a 92 first water outlet hole, a 93 second water outlet hole, a 94 piston movement groove, a 95 communication hole, a 96 water inlet hole, a 10 piston movement hole, a 11 magnetic pole rod, a 12 limiting hole, a 13 electromagnetic generator, a 14 first piston, a 15 piston movement cavity, a 16 air duct, a 17-axis platform, a 18 telescopic rod, a 19 telescopic rod movement cavity, a 20 rotary shaft, a 21 second piston, a 22 third piston, a 23 liquid inlet pipe, a 24 first liquid outlet pipe and a 25 second liquid outlet pipe.
Detailed Description
Referring to fig. 1-5, a water diversion valve of a water jet loom comprises a water diversion valve shell 1 with a containing cavity at the bottom and a regular polygon 3 fixedly connected with the output end of a speed regulating motor 2, and it is to be noted that the design can ensure that a magnetic pole plate 6 on the side wall of the regular polygon 3 can be thrown out when the speed regulating motor 2 drives the regular polygon 3 to rotate.
The side wall of the regular polygon 3 is provided with a plurality of magnetic plates 6, the magnetic plates 6 slide on one side of the regular polygon 3 through the sliding rail 5, wherein the magnetic plates 6 slide under centrifugal movement, and the larger the centrifugal force of the magnetic plates 6 is, the more the sliding distance of the magnetic plates 6 is away from the side wall of the regular polygon 3.
The magnetic plate 6 is connected with the side wall of the regular polygon 3 through the reset spring 4, so that the magnetic plate 6 can be effectively pulled and the centrifugal force is recovered, and the magnetic plate 6 is prevented from flying out due to the fact that the rotating speed of the regular polygon 3 is too high.
The side wall of the accommodating cavity arranged at the bottom of the water diversion valve shell 1 is provided with a plurality of movable cavities, an electromagnetic generator 13 for generating a variable magnetic field is arranged in each movable cavity, the magnetic field generated by the electromagnetic generator 13 is regulated and controlled by the outside, and the direction of the magnetic field on the electromagnetic generator 13 can be changed.
The electromagnetic plate 7 and the magnetic pole plate 6 are oppositely arranged, the magnetic pole rod 11 which can slide is arranged on one side of the sliding rail 5 towards the electromagnetic generator 13, the limiting hole 12 is formed in the electromagnetic plate 7, the limiting hole 12 and the magnetic pole rod 11 are matched and are positioned on the same horizontal plane, the protection effect can be effectively achieved, when a safety accident occurs, the motor is turned off for a certain time, rescue efficiency is not benefited, the magnetic pole of the magnetic pole rod 11 towards one side of the electromagnetic generator 13 is the same as the magnetic pole generated on the initial electromagnetic plate 7, the magnetic pole rod 11 cannot stretch out in the normal use process, so that the current flow direction on the electromagnetic generator 13 can be rapidly switched, opposite currents are generated, the magnetic pole rod 11 on the sliding rail 5 is rapidly stretched out due to attraction, and then the limiting hole 12 and the magnetic pole rod 11 are matched and are positioned on the same horizontal plane, so that a plurality of limiting holes 12 and the magnetic pole rod 11 in the device are mutually matched, and the emergency stop effect on the device can be achieved.
The electromagnetic generator 13 slides in the movable cavity in a telescopic way through the piston movement cavity 15 formed in the bottom of the movable cavity, the two ends of the electromagnetic generator 13 are respectively provided with the electromagnetic plate 7 and the first piston 14, the electromagnetic generator 13 moves in the piston movement cavity 15 through the first piston 14, it is noted that the position of the magnetic plate 6 can be driven due to the change of the rotating speed of the positive polygon 3, and the magnetic pole of the magnetic plate 6 is the same as that of the electromagnetic plate 7 at the moment, when the magnetic plate 6 is close to the electromagnetic plate 7, the electromagnetic plate 7 can retract with the first piston 14, so that the two subsequent linkage effects are completed.
One of them is provided with the shunt valve body 9 in the shunt valve casing 1, refer to fig. 8, the shunt valve body 9 includes the valve body shell, a plurality of helicla flute 91, first apopore 92, second apopore 93, piston motion groove 94, intercommunicating pore 95 and inlet port 96, piston motion groove 94 and intercommunicating pore 95 communicate, first apopore 92, second apopore 93 and inlet port 96 offer on the valve body shell, and second apopore 93 is located first apopore 92 oblique top, be provided with first drain pipe 24 and second drain pipe 25 respectively in first apopore 92 and the second apopore 93, a plurality of helicla flute 91 are the circumference and offer at the valve body shell inner wall, so can effectually switch the rivers that get into from inlet port 96 to the rivers that flow from first apopore 92 and second apopore 93.
The air duct 16 is arranged in the shunt valve body 9, and the air duct 16 is communicated with the piston movement cavity 15, and it is to be noted that the air duct 16 at this time is communicated with the spiral groove 91, and air flow generated in the air duct 16 can push the spiral lifter 8 on the spiral groove 91 to lift, so that air flow is generated between the spiral bodies 85 in the spiral groove 91, and the effect of reducing friction to a certain extent can be achieved in the process of rotating and lifting, so that the spiral lifter 8 is lifted conveniently.
Referring to fig. 2-4, the electromagnetic generator 13 is connected to the shunt valve body 9 through a rotating device, the rotating device includes a pillow block 17, a telescopic rod 18, a telescopic rod moving cavity 19, a rotating shaft 20, a second piston 21 and a third piston 22, the telescopic rod 18 rotates in the telescopic rod moving cavity 19 through the rotating shaft 20, the telescopic rod moving cavity 19 is circumferentially arranged on the inner wall of the accommodating cavity, one end of the telescopic rod 18 is connected to the electromagnetic generator 13 through the pillow block 17, the other end of the telescopic rod 18 is connected to the second piston 21, the second piston 21 is connected to the third piston 22 through a connecting rod, so that when the electromagnetic generator 13 moves, the telescopic rod 18 can be driven to rotate on the rotating shaft 20, the other end of the rotating telescopic rod 18 can drive the second piston 21 to lift and can drive the third piston 22 to lift, it is required to say, the diameter of the third piston 22 is smaller than that of the second piston 21, and the diameter of the third piston 22 is smaller than that of the fourth piston 82, hydraulic oil is filled in a communication hole 95 between the third piston 22 and the fourth piston 82, when the third piston 22 descends, the fourth piston 82 is carried by the fourth piston 82, and the third piston 22 can be lifted by the principle that the third piston 22 is lifted by the small lifting force applied to the spiral lifter 8.
The other effect is that be provided with the spiral lifting ware 8 that is used for switching the rivers flow direction in the reposition of redundant personnel valve body 9, spiral lifting ware 8 includes the rotation cylinder 81, the fourth piston 82, first water hole 83, second water hole 84 and a plurality of spirochaeta 85, a plurality of spirochaeta 85 are the circumference and offer at the rotation cylinder 81 lateral wall, because spirochaeta 85 is at the spiral lifting in-process of spiral lifting ware 8 like this, at first by the air current that produces by first piston 14 removal in the air duct 16 can make to produce the air current between spirochaeta 85 in the spiral groove 91, can play the effect of certain reduction friction in the in-process of rotation lifting like this, be convenient for to the lifting of spiral lifting ware 8, secondly because the bore of inlet 96 is big in the spiral lifting in-process, second water hole 84 is all the time with inlet 96 intercommunication in the deflection in spiral lifting ware 8, inlet tube 23 is connected with to the inlet tube 96 like this, be convenient for advance to spiral lifting ware 8.
The first water hole 83 and the second water hole 84 are respectively formed on the side wall of the rotary cylinder 81, the first water hole 83 and the second water hole 84 are mutually communicated, and the fourth piston 82 is arranged on the top of the rotary cylinder 81, so that when the rotary cylinder deflects, the first water hole 83 is respectively communicated with the first water outlet 92 and the second water outlet 93, and when the rotary cylinder does not lift, the first water hole 83 is communicated with the first water outlet 92, and water flows out from the first liquid outlet pipe 24; the first liquid outlet pipe 24 is blocked during rotation, and the first water hole 83 and the second water outlet hole 93 are communicated, so that switching and reversing of water flow can be realized, and it is required to say that the reversing of water flow can be controlled better by controlling the rotating speed of the speed regulating motor 2, wherein the faster the rotating speed of the speed regulating motor 2 is, the higher the lifting height of the spiral lifter 8 is, and then the flow direction of a plurality of water flows can be determined according to the number of holes formed in the side wall of the split valve body 9.
The working principle of the invention is as follows: firstly, the speed regulating motor 2 is started to drive the positive polygon 3 to rotate, the magnetic plate 6 is subjected to centrifugal motion to slide so as to push the magnetic plate 6 to retreat, the electromagnetic generator 13 and the first piston 14 are driven to move, then the electromagnetic generator 13 and the first piston 14 move to drive the spiral lifter 8 in the shunt valve body 9 to lift, and finally the switching and reversing of water flow can be realized.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a water-jet loom shunt valve, includes that the bottom has been seted up and has held shunt valve casing (1) in chamber and just polygonal body (3) of chamber with speed governing motor (2) output fixed connection, a serial communication port, just polygonal body (3) lateral wall is provided with a plurality of magnetic plates (6), magnetic plates (6) slide in just polygonal body (3) one side through slide rail (5), magnetic plates (6) link to each other with just polygonal body (3) lateral wall through reset spring (4), shunt valve casing (1) bottom is seted up a plurality of movable chambers in chamber lateral wall that hold chamber is seted up, the movable intracavity is provided with electromagnetic generator (13) that produce the magnetic field of change, electromagnetic generator (13) both ends are provided with circular telegram magnetic plate (7) and first piston (14) respectively, be provided with shunt valve body (9) in shunt valve casing (1), electromagnetic generator (13) link to each other with shunt valve body (9) through rotating device, be provided with in shunt valve body (9) and be used for switching water flow direction's screw (8), shunt valve body (9) include that water inlet and outlet (95) are moved to take out through hole (95) water, water outlet (95) and water outlet (95) movement hole (94), the first water outlet hole (92), the second water outlet hole (93) and the water inlet hole (96) are formed in the valve body shell, the second water outlet hole (93) is located above the first water outlet hole (92) in an inclined mode, a plurality of spiral grooves (91) are formed in the inner wall of the valve body shell in a circumferential mode, the rotating device comprises a shaft table (17), a telescopic rod (18), a telescopic rod moving cavity (19), a rotating shaft (20), a second piston (21) and a third piston (22), the telescopic rod (18) rotates in the telescopic rod moving cavity (19) through the rotating shaft (20), the telescopic rod moving cavity (19) is circumferentially arranged in the inner wall of the accommodating cavity, one end of the telescopic rod (18) is connected with an electromagnetic generator (13) through the shaft table (17), the other end of the telescopic rod (18) is connected with the second piston (21), the second piston (21) is connected with the third piston (22) through a connecting rod, the spiral device (8) comprises a rotating cylinder (81), a fourth piston (82), a first water hole (83), a second water hole (84) and a plurality of spiral bodies (85) are formed in the circumferential mode, the side walls of the spiral bodies (81) are respectively formed in the circular mode, the circular bodies of the circular bodies (84) are respectively, the circular bodies of the circular bodies (81) are formed in the circular bodies of the circular bodies (84, and the first water hole (83) and the second water hole (84) are communicated with each other, and the fourth piston (82) is arranged at the top of the rotary cylinder (81).
2. The water diversion valve of the water jet loom according to claim 1, wherein the electromagnetic plate (7) and the magnetic plate (6) are oppositely arranged, and the electromagnetic generator (13) slides in the movable cavity in a telescopic manner through a piston movement cavity (15) formed at the bottom of the movable cavity.
3. A water distribution valve for a water jet loom according to claim 2, characterized in that the split valve body (9) is internally provided with an air duct (16), and the air duct (16) is communicated with the piston movement cavity (15).
4. A water distribution valve for a water jet loom according to claim 1, characterized in that the first water outlet hole (92) and the second water outlet hole (93) are respectively provided with a first liquid outlet pipe (24) and a second liquid outlet pipe (25).
5. The water diversion valve of the water jet loom according to claim 1, wherein a magnetic pole rod (11) capable of sliding is arranged on one side of the sliding rail (5) facing the electromagnetic generator (13), a limiting hole (12) is formed in the electromagnetic plate (7), and the limiting hole (12) and the magnetic pole rod (11) are matched and located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210323990.7A CN114607803B (en) | 2022-03-29 | 2022-03-29 | Water diversion valve of water jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210323990.7A CN114607803B (en) | 2022-03-29 | 2022-03-29 | Water diversion valve of water jet loom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114607803A CN114607803A (en) | 2022-06-10 |
| CN114607803B true CN114607803B (en) | 2024-04-19 |
Family
ID=81867400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210323990.7A Active CN114607803B (en) | 2022-03-29 | 2022-03-29 | Water diversion valve of water jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114607803B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669600B (en) * | 2022-11-03 | 2023-05-02 | 武汉理工大学 | High-efficient fish bowl aerator |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09296336A (en) * | 1996-04-26 | 1997-11-18 | Takano Co Ltd | Passage changeover device of loom |
| JPH09310252A (en) * | 1996-05-17 | 1997-12-02 | Takano Co Ltd | Device for switching its flowing path in 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 |
| JP2004027394A (en) * | 2002-06-24 | 2004-01-29 | Tsudakoma Corp | Selector valve of water jet loom and pressured water feeder |
| CN1506509A (en) * | 2002-12-11 | 2004-06-23 | 津田驹工业株式会社 | Loom fluid path change apparatus |
| CN101125315A (en) * | 2007-09-29 | 2008-02-20 | 陶振华 | Rotating type water sprayer |
| CN104846514A (en) * | 2015-06-01 | 2015-08-19 | 苏州市晨彩纺织研发有限公司 | Magnetic pressure type hydraulic loom spray pipe |
| CN206529575U (en) * | 2017-02-22 | 2017-09-29 | 青岛盛德隆机械有限公司 | The water-jet loom of multichannel wefting insertion |
| CN207527101U (en) * | 2017-10-26 | 2018-06-22 | 青岛德尔德机械科技有限公司 | A kind of double pump shunt valve of water-jet loom |
| CN112516669A (en) * | 2020-11-30 | 2021-03-19 | 宋传政 | Device for automatically dredging pipeline when water pipe is blocked |
| CN113503383A (en) * | 2021-09-08 | 2021-10-15 | 南通道奇家纺有限公司 | High stability hydraulic loom shunt valve |
-
2022
- 2022-03-29 CN CN202210323990.7A patent/CN114607803B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09296336A (en) * | 1996-04-26 | 1997-11-18 | Takano Co Ltd | Passage changeover device of loom |
| JPH09310252A (en) * | 1996-05-17 | 1997-12-02 | Takano Co Ltd | Device for switching its flowing path in 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 |
| JP2004027394A (en) * | 2002-06-24 | 2004-01-29 | Tsudakoma Corp | Selector valve of water jet loom and pressured water feeder |
| CN1506509A (en) * | 2002-12-11 | 2004-06-23 | 津田驹工业株式会社 | Loom fluid path change apparatus |
| CN101125315A (en) * | 2007-09-29 | 2008-02-20 | 陶振华 | Rotating type water sprayer |
| CN104846514A (en) * | 2015-06-01 | 2015-08-19 | 苏州市晨彩纺织研发有限公司 | Magnetic pressure type hydraulic loom spray pipe |
| CN206529575U (en) * | 2017-02-22 | 2017-09-29 | 青岛盛德隆机械有限公司 | The water-jet loom of multichannel wefting insertion |
| CN207527101U (en) * | 2017-10-26 | 2018-06-22 | 青岛德尔德机械科技有限公司 | A kind of double pump shunt valve of water-jet loom |
| CN112516669A (en) * | 2020-11-30 | 2021-03-19 | 宋传政 | Device for automatically dredging pipeline when water pipe is blocked |
| CN113503383A (en) * | 2021-09-08 | 2021-10-15 | 南通道奇家纺有限公司 | High stability hydraulic loom shunt valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114607803A (en) | 2022-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114607803B (en) | Water diversion valve of water jet loom | |
| CN203702702U (en) | Hydraulic control system and concrete pumping equipment | |
| CN110194188A (en) | High-speed rail transportation train flank lift mechanism | |
| CN106089863A (en) | A kind of digital servo-hydraulic motor | |
| CN206801983U (en) | Hand-operated direction valve | |
| CN110959070A (en) | Hydroelectric power plant comprising an electric drive for actuating a flow control valve | |
| CN101799000B (en) | Pneumatic pump reversed by using screw rod | |
| CN1051612A (en) | A kind of high-speed hydraulic servo cylinder | |
| CN208634147U (en) | A kind of driving motor directly drives the hydraulic energy-saving system of pump control cylinder with differential effect | |
| CN116677807A (en) | High-performance pressure regulating valve | |
| CN110422778A (en) | Crane arm variable amplitude hydraulic system and crane | |
| CN208056005U (en) | A kind of loading gate with disappear power and dredging function for hydraulic engineering | |
| CN110989710A (en) | Intelligent pressure adjusting device and method for pressure reducing valve | |
| CN114542743A (en) | Axial flow type bidirectional two-stage regulating valve | |
| CN212074201U (en) | Steering control valve for steering wheel of crawler vehicle | |
| CN114877026A (en) | High-power high-torque conical double-screw speed reducer | |
| CN203189375U (en) | Four-motor rotary multistage speed regulating valve | |
| CN100354532C (en) | Hydraulic and automatic flow control valve | |
| CN112302856A (en) | Can regulate and control radial hydroelectric generator device of pipe wall | |
| CN201661436U (en) | Screw reversing pneumatic pump | |
| CN113110301A (en) | Servo control complete equipment | |
| CN204572594U (en) | A kind of guard rail hoisting device hydraulic system | |
| CN221372302U (en) | Hydraulic cylinder control system for movable arm of excavator | |
| CN202360809U (en) | Multifunctional valve and combination valve thereof | |
| CN217713845U (en) | Piston type flow-regulating pressure-regulating valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |