CN107606176A - A kind of magnetic valve of fast opening and closing - Google Patents
A kind of magnetic valve of fast opening and closing Download PDFInfo
- Publication number
- CN107606176A CN107606176A CN201710704254.5A CN201710704254A CN107606176A CN 107606176 A CN107606176 A CN 107606176A CN 201710704254 A CN201710704254 A CN 201710704254A CN 107606176 A CN107606176 A CN 107606176A
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- China
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- coil
- vertical line
- iron core
- piston plug
- valve body
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- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a kind of magnetic valve of fast opening and closing, including valve body, the valve body is provided with import, outlet, installing port, vertical line coil is provided with by bolt at the installing port on the valve body, piston plug and longitudinally-moving iron core are installed in the vertical line coil, described piston plug one end is located in the valve body, and the other end is connected by first longitudinal spring with the longitudinally-moving iron core, and the longitudinal coil coordinated with the longitudinally-moving iron core is provided with the vertical line coil；Vertical line coil lid is provided with by bolt in the vertical line coil, last longitudinal spring is provided with the vertical line coil lid, the transverse-electromagnetic locking device for locking the piston plug is installed at the close vertical line coil on the valve body；The magnetic valve not only opens and closes that speed is fast, and holding position change after piston plug state, it is not necessary to coil is persistently powered.
Description
Technical field
The present invention relates to Solenoid Valve Technology field, specially a kind of magnetic valve of fast opening and closing.
Background technology
Magnetic valve is the industrial equipment with Electromagnetic Control, is the automatic foundamental element for controlling flow of fluid, belongs to
Actuator, however it is not limited to hydraulic pressure, pneumatic.Direction, flow, speed and the other ginsengs of medium are adjusted in industrial control system
Number.Magnetic valve can coordinate different circuits to realize expected control, and the precision and flexibility that control can ensure.Electricity
Magnet valve has many kinds, and different magnetic valves plays a role in the diverse location of control system.Magnetic valve have it is normally opened and normally closed,
Normally open solenoid valve valve element (piston plug) when magnet coil is powered is opened, and normally closed solenoid valve is when magnet coil is powered
Wait valve element (piston plug) open, no matter normally opened or normally closed magnetic valve, holding position change back valve core (piston blocks up
Head) state, it is necessary to so that coil is persistently powered；And the unlatching of conventional solenoid valve is resetted by the elasticity of spring to realize,
But the dynamics of spring is nonlinear change, plus the other factors of outside, the opening and closing speed of valve element (piston plug)
Degree is comparatively relatively slow, so hardly consistent with requiring in some accurate equipment.
The content of the invention
(1) technical problems to be solved
The present invention provides a kind of magnetic valve of fast opening and closing, mainly solves existing magnetic valve reaction speed slowly and to protect
Hold the state of piston plug after position changes, it is necessary to so that the problem of coil is persistently powered, and then a kind of fast opening and closing is provided
Magnetic valve, the magnetic valve not only open and close that speed is fast, and holding position change after piston plug state, it is not necessary to coil is lasting
It is powered.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of magnetic valve of fast opening and closing, including valve body,
The valve body is provided with import, outlet, installing port, and longitudinal coil is provided with by bolt at the installing port on the valve body
Frame, piston plug and longitudinally-moving iron core are installed in the vertical line coil, described piston plug one end is located at the valve body
Interior, the other end is connected by first longitudinal spring with the longitudinally-moving iron core, is provided with the vertical line coil and is indulged with described
The longitudinal coil coordinated to movable core；Vertical line coil lid, the longitudinal direction are provided with by bolt in the vertical line coil
Last longitudinal spring is provided with bobbin lid, described last longitudinal spring one end is connected with the longitudinally-moving iron core, and the other end supports
Touch and covered in the vertical line coil；The locking piston plug is being installed at the vertical line coil on the valve body
Transverse-electromagnetic locking device.
Pass through above-mentioned technical proposal, when the magnetic valve is closed, the piston plug is by first longitudinal spring and end
Longitudinal spring is pressed in the communication port in the valve body, and is locked at close stance by the transverse-electromagnetic valve locking device
Put.Longitudinal coil is powered when needing to open the magnetic valve, and longitudinally-moving iron core is inhaled upwards so that last longitudinal spring is anxious
Speed is compressed, and first longitudinal spring is unloaded power and elongated until leaving the segment distance of piston plug one, and now piston plug is still by transverse direction
Magnetic valve locking device is locked at closed position, after crossing intervals, the transverse-electromagnetic valve locking device be powered and then
Piston plug is unlocked, piston plug speeds away the communication port in valve body in the presence of first longitudinal spring, in order to maintain to open
The position of state piston plug, the transverse-electromagnetic valve locking device power off and then again lock the piston plug, now
Longitudinal coil can power off.
When needing to close the magnetic valve, only need the transverse-electromagnetic valve locking device energization and then unblock piston blocks up
Head, now piston plug press to the communication port in valve body rapidly in the presence of last longitudinal spring, in order to remain off state live
The position of plug is filled in, the transverse-electromagnetic valve locking device powers off and then again locks the piston plug.
The magnetic valve not only opens and closes that speed is fast, and holding position changes the state of back valve core, it is not necessary to which coil persistently leads to
Electricity.
In further technical scheme, the transverse-electromagnetic locking device includes x wire coil and x wire coil lid,
Check lock lever and laterally movable iron core are installed, the check lock lever is arranged on the laterally movable iron core in the x wire coil
On；The transverse coil coordinated with the laterally movable iron core is installed in the x wire coil；The x wire coil lid peace
In the x wire coil, crossed strip is provided between the x wire coil lid and the laterally movable iron core；Institute
State and check lock lever installation through-hole is provided with the side of vertical line coil, the side of the piston plug is provided with two along its length
The parallel upper locking hole coordinated with the check lock lever and lower locking hole.
Pass through above-mentioned technical proposal, with transverse coil, laterally movable iron core, crossed strip, realize check lock lever
Move back and forth, between check lock lever and upper locking hole and lower locking hole with can realize piston plug in the electricity with fast and easy
The holding of position when magnet valve opens and closes state.
In further technical scheme, it is provided with the opening cooperation on the piston plug in it is with the valve body
Seal washer.
Pass through above-mentioned technical proposal, sealing when setting seal washer to be effectively increased the magnetic valve in off position
Energy.
In further technical scheme, the section of the piston plug is square.
Pass through above-mentioned technical proposal, it is possible to prevente effectively from piston plug rotates in the course of the work.
In further technical scheme, support frame is installed at the vertical line coil on the valve body, it is described vertical
It is installed in bobbin and the vertical line coil lid on support frame as described above.
Pass through above-mentioned technical proposal, support frame is set to can effectively ensure that the vertical line coil and the vertical line coil
Cover the stability of installation.
(3) beneficial effect
Compared with prior art, technical scheme has advantages below：By in the longitudinally-moving iron core
First longitudinal spring and last longitudinal spring are installed in both ends, and are being provided with lock at the vertical line coil on the valve body
The transverse-electromagnetic locking device of the tight piston plug, the fast opening and closing of the magnetic valve can be realized, and can be with holding position
The state of piston plug after change, it is not necessary to which coil is persistently powered；Stream on the piston plug in it is with the valve body
Seal washer is installed at through hole cooperation, sealing property when can be effectively increased the magnetic valve in off position.
Brief description of the drawings
Fig. 1 is a kind of configuration schematic diagram of the magnetic valve of fast opening and closing in the present embodiment；
Fig. 2 is a kind of cross-sectional view of the magnetic valve of fast opening and closing in the present embodiment；
Fig. 3 is the mplifying structure schematic diagram at B in Fig. 2；
Fig. 4 is valve body and vertical line coil configuration schematic diagram in the present embodiment；
Fig. 5 is a kind of assembling structure schematic diagram of the magnetic valve of fast opening and closing in the present embodiment.
Component names corresponding to each reference are：1. valve body；2. vertical line coil；3. piston plug；4. longitudinal direction is living
Dynamic iron core；5. first longitudinal spring；6. longitudinal coil；7. vertical line coil lid；8. last longitudinal spring；9. x wire coil；It is 10. horizontal
To bobbin lid；11. check lock lever；12. laterally movable iron core；13. transverse coil；14. crossed strip；15. seal washer；16.
Support frame；101. import；102. outlet；103. installing port；201. check lock lever installation through-holes；Locking hole on 301.；302. times locks
Tieholen.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-5 are referred to, the present invention provides a kind of technical scheme：A kind of magnetic valve of fast opening and closing, including valve body 1, institute
State valve body 1 and be provided with import 101, outlet 102, installing port 103, pacified on the valve body 1 at the installing port 103 by bolt
Equipped with vertical line coil 2, piston plug 3 and longitudinally-moving iron core 4, the piston plug 3 are installed in the vertical line coil 2
One end is located in the valve body 1, and the other end is connected by first longitudinal spring 5 with the longitudinally-moving iron core 4, the longitudinal coil
The longitudinal coil 6 coordinated with the longitudinally-moving iron core 4 is provided with by glue bonding in frame；Lead in the vertical line coil 2
Cross bolt and vertical line coil lid 7 is installed, last longitudinal spring 8, the last longitudinal spring are provided with the vertical line coil lid 7
8 one end are connected with the longitudinally-moving iron core 4, and other end conflict is on the vertical line coil lid 7 close on the valve body 1
The transverse-electromagnetic locking device for locking the piston plug 3 is installed at the vertical line coil 2.
Transverse-electromagnetic locking device described here includes x wire coil 9 and x wire coil lid 10, the transverse coil
Check lock lever 11 and laterally movable iron core 12 are installed, the check lock lever 11 is fixedly mounted on the laterally movable iron core 12 in frame 9
On；The transverse coil 13 coordinated with the laterally movable iron core 12 is installed in the x wire coil 9；The x wire coil
Lid 10 is arranged in the x wire coil 9, is provided between the x wire coil lid 10 and the laterally movable iron core 12
Crossed strip 14；Check lock lever installation through-hole 201, the side of the piston plug 3 are provided with the side of the vertical line coil 2
Two parallel upper locking holes 301 coordinated with the check lock lever 11 and lower locking hole 302 are provided with along its length.
When the magnetic valve is closed, the piston plug 3 is pressed on by first longitudinal spring 5 and last longitudinal spring 5
In communication port in the valve body 1, and it is plugged on by check lock lever 11 in upper locking hole 301 and piston plug 3 is locked at closing
Position.Longitudinal coil 6 is powered when needing to open the magnetic valve, and longitudinally-moving iron core 4 is inhaled upwards so that the longitudinal bullet in end
Spring 8 is rapidly compressed, and first longitudinal spring 5 is unloaded power and elongated until leave the segment distance of piston plug 3 one, now piston plug 3 according to
The bar 11 that is so locked is limited in closed position.After crossing intervals, the transverse coil 13 is powered, the laterally movable iron
The crossed strip 14 is compressed in the transverse movement of core 12, and drives check lock lever 11 to leave the upper locking hole 301, and piston plug 3 exists
The communication port to be speeded away in the presence of first longitudinal spring 5 in valve body 1, in order to maintain the position of opening piston plug, institute
State transverse coil 13 to power off, the laterally movable transverse movement in the presence of crossed strip 14 of iron core 12, and drive check lock lever 11 to insert
In lower locking hole 302 described in tape splicing, and then the position of the piston plug 3 is fixed again, now longitudinal coil 6 can break
Electricity.
When needing to close the magnetic valve, the transverse coil 13 is only needed to be powered the laterally movable iron core 12 laterally
Crossed strip 14 described in motion compresses, and drive check lock lever 11 to leave the lower locking hole 302, the piston plug is in last longitudinal direction
The communication port in valve body 1 is pressed in the presence of spring 8 rapidly, in order to remain off the position of state piston plug, the transverse direction
Coil 13 powers off and then the transverse movement in the presence of crossed strip 14 of laterally movable iron core 12, and drives the grafting band of check lock lever 11
The piston plug 3 is locked again in the upper locking hole 301.
Seal washer 15 is installed at opening cooperation on the piston plug 3 in it is with the valve body 1, set here
The sealing property that seal washer 15 is put when can be effectively increased the magnetic valve in off position.
The section of the piston plug 3 is square, and the setting is it is possible to prevente effectively from piston plug occurs in the course of the work
Rotate.
Support frame 16 is installed, the vertical line coil 2 and described on the valve body 1 at the vertical line coil 2
Vertical line coil lid 10 is arranged on support frame as described above 16 by bolt, sets support frame 16 can effectively ensure that here described
Vertical line coil 2 and the stability of the vertical line coil lid 10 installation.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of magnetic valve of fast opening and closing, it is characterised in that including valve body, the valve body is provided with import, outlet, installation
Mouthful, vertical line coil is installed at the installing port on the valve body, be provided with the vertical line coil piston plug and
Longitudinally-moving iron core, described piston plug one end are located in the valve body, and the other end is living by first longitudinal spring and the longitudinal direction
Dynamic iron core is connected, and the longitudinal coil coordinated with the longitudinally-moving iron core is provided with the vertical line coil；The vertical line
Vertical line coil lid is installed in coil, last longitudinal spring, the last longitudinal spring one are provided with the vertical line coil lid
End is connected with the longitudinally-moving iron core, and the other end is contradicted and covered in the vertical line coil；Close to described on the valve body
The transverse-electromagnetic locking device for locking the piston plug is installed at vertical line coil.
2. the magnetic valve of fast opening and closing according to claim 1, it is characterised in that the transverse-electromagnetic locking device includes horizontal stroke
To bobbin and x wire coil lid, check lock lever and laterally movable iron core, the check lock lever are installed in the x wire coil
On the laterally movable iron core；The x wire coordinated with the laterally movable iron core is installed in the x wire coil
Circle；The x wire coil lid is arranged in the x wire coil, the x wire coil lid and the laterally movable iron core
Between be provided with crossed strip；Check lock lever installation through-hole is provided with the side of the vertical line coil, the piston plug
Side is provided with two parallel upper locking holes coordinated with the check lock lever and lower locking hole along its length.
3. the magnetic valve of fast opening and closing according to claim 1, it is characterised in that in itself and the valve on the piston plug
Seal washer is installed at internal opening cooperation.
4. the magnetic valve of fast opening and closing according to claim 1, it is characterised in that the section of the piston plug is square.
5. the magnetic valve of fast opening and closing according to claim 1, it is characterised in that close to the longitudinal coil on the valve body
Support frame is installed, the vertical line coil and the vertical line coil lid are installed on support frame as described above at frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710704254.5A CN107606176B (en) | 2017-08-09 | 2017-08-09 | Quick opening and closing electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710704254.5A CN107606176B (en) | 2017-08-09 | 2017-08-09 | Quick opening and closing electromagnetic valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107606176A true CN107606176A (en) | 2018-01-19 |
| CN107606176B CN107606176B (en) | 2019-12-13 |
Family
ID=61065401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710704254.5A Active CN107606176B (en) | 2017-08-09 | 2017-08-09 | Quick opening and closing electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107606176B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963550A (en) * | 2021-02-01 | 2021-06-15 | 杭州米锋科技有限公司 | Valve and instrument based on wireless signal control |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0960512A (en) * | 1995-08-25 | 1997-03-04 | Honda Motor Co Ltd | Valve system for internal combustion engine |
| CN201377590Y (en) * | 2009-03-30 | 2010-01-06 | 王树先 | Self-holding electromagnetic valve |
| CN205122485U (en) * | 2015-08-18 | 2016-03-30 | 林勇 | Direct current arc extinguishing switch relay |
| CN105952953A (en) * | 2016-05-19 | 2016-09-21 | 北京控制工程研究所 | Response time-adjustable pilot electromagnetic valve structure |
| CN205877351U (en) * | 2016-06-27 | 2017-01-11 | 成都知人善用信息技术有限公司 | Intelligence house opens moving electromagnetic valve with energy -conserving zero -pressure |
-
2017
- 2017-08-09 CN CN201710704254.5A patent/CN107606176B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0960512A (en) * | 1995-08-25 | 1997-03-04 | Honda Motor Co Ltd | Valve system for internal combustion engine |
| CN201377590Y (en) * | 2009-03-30 | 2010-01-06 | 王树先 | Self-holding electromagnetic valve |
| CN205122485U (en) * | 2015-08-18 | 2016-03-30 | 林勇 | Direct current arc extinguishing switch relay |
| CN105952953A (en) * | 2016-05-19 | 2016-09-21 | 北京控制工程研究所 | Response time-adjustable pilot electromagnetic valve structure |
| CN205877351U (en) * | 2016-06-27 | 2017-01-11 | 成都知人善用信息技术有限公司 | Intelligence house opens moving electromagnetic valve with energy -conserving zero -pressure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963550A (en) * | 2021-02-01 | 2021-06-15 | 杭州米锋科技有限公司 | Valve and instrument based on wireless signal control |
| CN112963550B (en) * | 2021-02-01 | 2022-08-23 | 杭州米锋科技有限公司 | Valve and instrument based on wireless signal control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107606176B (en) | 2019-12-13 |
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