CN208595106U - It is switched fast throttling mould group and is switched fast throttling set - Google Patents
It is switched fast throttling mould group and is switched fast throttling set Download PDFInfo
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- CN208595106U CN208595106U CN201821260034.4U CN201821260034U CN208595106U CN 208595106 U CN208595106 U CN 208595106U CN 201821260034 U CN201821260034 U CN 201821260034U CN 208595106 U CN208595106 U CN 208595106U
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- switched fast
- throttle valve
- throttling
- solenoid valve
- bit triplet
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Abstract
Throttling mould group is switched fast the utility model discloses one kind and is switched fast throttling set, it is especially a kind of to be related to being switched fast throttling mould group and being switched fast throttling set for pneumatic control field.The utility model is switched fast throttling mould group, including hand-held block and a two-bit triplet solenoid valve, hand-held block is composed in parallel by the different first manual throttle valve of air flux and the second manual throttle valve, the air inlet of first manual throttle valve and the second manual throttle valve is connect with gas source, the gas outlet of first manual throttle valve and the second manual throttle valve is connect with the air inlet of two-bit triplet solenoid valve, and the gas outlet of two-bit triplet solenoid valve is connect with pneumatic element.The utility model is switched fast throttling set, including it is multiple be switched fast throttling mould group.The utility model is switched fast throttling mould group and is switched fast that throttling set structure is simple, and low in cost, reliable performance, durability is strong, and not by rate conversion amplitude influences, conversion speed is fast.
Description
Technical field
Throttling mould group is switched fast the utility model relates to one kind and is switched fast throttling set, and especially one kind is related to gas
Being switched fast for dynamic control field throttles mould group and is switched fast throttling set.
Background technique
Pneumatic control circuit is by the way that gas pressure, the parameters such as flow are adjusted to control the movement of pneumatic element.Pneumatically
The speeds of service of the pneumatic elements such as cylinder can be controlled by adjusting ventilatory capacity in circuit, when pneumatic device in the process of running
When needing to change cylinder fltting speed automatically stage by stage according to equipment requirement, the prior art adjusts ventilation using electric throttle valve
Amount, to control the scheme of the cylinder fltting speed of different phase.But the rate conversion response time of electric throttle valve is usual
At 1 second or more, and due to being descending or ascending continuous gradation conversion, transition amplitude is bigger, and the response time is longer,
It is difficult to meet the needs of fast accurate switching.
Utility model content
It is simple that the technical issues of the utility model is solved is to provide a kind of structure, low in cost, reliable performance, durability
By force, not by rate conversion amplitude influences, conversion speed is fast, and may be implemented accurately to switch between friction speed is switched fast throttling
Mould group.
The utility model is used in order to solve the above problem to be switched fast throttling mould group, including hand-held block and one two
Position-3-way solenoid valve, the hand-held block is by the different first manual throttle valve of air flux and the second manual throttle valve parallel connection group
At the air inlet of first manual throttle valve and the second manual throttle valve is connect with gas source, and first manual throttle valve and second is manually
The gas outlet of throttle valve is connect with the air inlet of two-bit triplet solenoid valve, the gas outlet of the two-bit triplet solenoid valve and pneumatic member
Part connection, when two-bit triplet solenoid valve is in the first station, the gas outlet of first manual throttle valve passes through two-bit triplet solenoid valve
Current path be connected to pneumatic element, by two-bit triplet solenoid valve between the gas outlet and pneumatic element of the second manual throttle valve
Partition, when two-bit triplet solenoid valve is in second station, the gas outlet of the second manual throttle valve passes through two-bit triplet solenoid valve
Current path be connected to pneumatic element, by two-bit triplet solenoid valve between the gas outlet and pneumatic element of first manual throttle valve
Partition.
It is simple that another technical problem that the utility model is solved makes to provide a kind of structure, low in cost, reliable performance,
Durability is strong, and not by rate conversion amplitude influences, conversion speed is fast, can realize between multiple speed thresholds and accurately to switch
It is switched fast throttling set.
The utility model in order to solve the above problem used by is switched fast throttling set, including multiple be switched fast throttling
Mould group, multiple throttling modules in parallel that are switched fast are connected between gas source and pneumatic element.
Further, further include controller, the control signal output of the controller and it is switched fast throttling mould group
The control signal input of middle two-bit triplet solenoid valve connects.
Further, further including touch screen, the signal output end of the touch screen and the signal input part of controller connect
It connects, the signal input part of the touch screen and the signal output end of controller connect.
The beneficial effects of the utility model are: the application's is switched fast two different air fluxes of the ingenious utilization of throttling mould group
Manual throttle valve the characteristics of combining with two-position three way magnetic valve, being switched fast using two-position three way magnetic valve, make quickly
Total air flux of switching throttling mould group being switched fast and rapidly change with two-position three way magnetic valve station, make entire
The response time of mould group shortened within 0.1 second, and eliminated the prior art using speed when electromagnetic throttle valve adjustment speed
The process of consecutive variations switches mould group directly between two kinds of speed, without being strengthened velocity variations amplitude by switching
Influence, act it is simple and reliable, durability is strong, and the service life, also electromagnetic throttle valve more more complicated than structure was longer.The application's
It is switched fast throttling set, it is only necessary to which a small amount of mould group can realize the speed switching of a fairly large number of gear, adjust speed
More finely, and arbitrarily switch between random shift and the response time is within 0.1 second.
Detailed description of the invention
Fig. 1 is structural schematic diagram when two-bit triplet solenoid valve is in the first station；
Fig. 2 is structural schematic diagram when two-bit triplet solenoid valve is in second station；
Fig. 3 is the structural schematic diagram that the application is switched fast throttling set；
Components, position and number in figure: first manual throttle valve 1, the second manual throttle valve 2, two-bit triplet solenoid valve
3, gas source 4, pneumatic element 5.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
The application's is switched fast throttling mould group, including hand-held block and a two-bit triplet solenoid valve 3, the manual mould
Block is composed in parallel by the different first manual throttle valve 1 of air flux and the second manual throttle valve 2, first manual throttle valve 1 and
The air inlet of two manual throttle valves 2 is connect with gas source 4, the gas outlet and two of first manual throttle valve 1 and the second manual throttle valve 2
The air inlet of position-3-way solenoid valve 3 connects, and the gas outlet of the two-bit triplet solenoid valve 3 is connect with pneumatic element 5, such as one institute of figure
Show, when two-bit triplet solenoid valve 3 is in the first station, the gas outlet of first manual throttle valve 1 passes through two-bit triplet solenoid valve 3
Current path be connected to pneumatic element 5, between the gas outlet and pneumatic element 5 of the second manual throttle valve 2 by two-bit triplet electricity
Magnet valve 3 separates, as shown in Fig. 2, the gas outlet of the second manual throttle valve 2 is logical when two-bit triplet solenoid valve 3 is in second station
The current path for crossing two-bit triplet solenoid valve 3 is connected to pneumatic element 5, the gas outlet of first manual throttle valve 1 and pneumatic element 5
Between separated by two-bit triplet solenoid valve 3.
The wherein two manual throttle valve first manual throttle valves 1 and the second manual throttle valve 2 in mould group divide as needed
Different blow vent sizes is not set, and the air flux of first manual throttle valve 1 is indicated with A1, the gas of the second manual throttle valve 2
Flux is indicated with A2.There are two stations for the spool tool of two-bit triplet solenoid valve 3, are powered by the coil to solenoid valve and power-off can
So that the spool of solenoid valve is switched fast between two stations.As shown in Figure 1, being in solenoid valve (air flux is indicated with A)
When off-position, spool is in the first station, and first manual throttle valve 1 is connected, 2 locking of the second manual throttle valve, air flux and
Cylinder speed is determined by the setting value of first manual throttle valve 1, at this point, A=A1；As shown in Fig. 2, when solenoid valve is in energization shape
When state, spool is in second station, and A2 conducting, A1 locking, air flux and cylinder speed are determined by the setting value of A2, at this point, A=
A2。
The application's is switched fast the ingenious manual throttle valve and two-position three way using two different air fluxes of throttling mould group
Solenoid valve combination the characteristics of being switched fast using two-position three way magnetic valve, keeps the total gas for being switched fast throttling mould group logical
Amount being switched fast and rapidly change with two-position three way magnetic valve station, shorten to the response time of entire mould group
Within 0.1 second, and the prior art is eliminated using the process of speed consecutive variations when electromagnetic throttle valve adjustment speed, so that mould
Group can directly switch between two kinds of speed, be influenced without being strengthened velocity variations amplitude by switching, and movement is simple and reliable,
Durability is strong, and the service life, also electromagnetic throttle valve more more complicated than structure was longer.
The application's is switched fast throttling set, including it is multiple be switched fast throttling mould group, it is multiple to be switched fast throttling mould
Group is connected in parallel between gas source 4 and pneumatic element 5.As shown in figure 3, the application is also by being switched fast throttling mould group for multiple
Be connected in parallel that composition may be implemented that multiple gears are switched fast is switched fast throttling set.At this moment entire throttling set is total
Air flux increases to the summation of the air flux of all mould groups, and be different from when the air flux of each manual throttle valve in device
When, by carrying out selection switching to two kinds of air fluxes in each mould group, it throttling set can be switched fast can choose and cut
The speed threshold changed can achieve 2nA, wherein n is to be switched fast in throttling set to be switched fast throttling mould group quantity, both individually
The changeable 2 gear speed of mould group, the changeable 4 gear speed of two mould groups, the changeable 8 gear speed of three mould groups, and so on.Mould group
Number is more, and gear switching is finer, it is only necessary to which a small amount of mould group can realize the speed switching of a fairly large number of gear, and any
Arbitrarily switch between gear and the response time is within 0.1 second.Each gear speed passes through corresponding manual throttle valve as needed
Adjust setting.
Further include controller, the control signal output of the controller and be switched fast throttling mould group in two-bit triplet electricity
The control signal input of magnet valve 3 connects.Being switched fast throttling set can be using controller to two three in each mould group
Three-way electromagnetic valve 3 is uniformly controlled, and is selected different mould group air fluxes to combine in different phase according to equipment job requirement, is made
Being switched fast for friction speed gear may be implemented in device.The program writing controller that gear can be switched before the equipment runs
In, so that equipment is realized the automatic switchover of speed threshold in the process of running, also can use the communication module of controller according to need
Want the speed threshold of Context switches device.Wherein controller can be using the common control such as programmable controller and industrial personal computer
Device.
In order to improve man-machine interaction, the present apparatus further includes touch screen, the signal output end and controller of the touch screen
Signal input part connection, the signal output end of the signal input part of the touch screen and controller connects.Two in each mould group
After the station state of position-3-way solenoid valve 3 can be handled by controller, pass to touch screen, make operator can between
The station state of current modules and the speed threshold of whole device are seen in touch screen.Operator can also pass through manipulation
The order that gear switches is passed to controller by touch screen, then is switched over by speed threshold of the controller to device.
Claims (4)
1. being switched fast throttling mould group, it is characterised in that: including hand-held block and a two-bit triplet solenoid valve (3), the hand
Dynamic model block is composed in parallel by the different first manual throttle valve (1) of air flux and the second manual throttle valve (2), first manual throttling
The air inlet of valve (1) and the second manual throttle valve (2) is connect with gas source (4), first manual throttle valve (1) and the second manual throttle
The gas outlet of valve (2) is connect with the air inlet of two-bit triplet solenoid valve (3), the gas outlet of the two-bit triplet solenoid valve (3) with
Pneumatic element (5) connection, when two-bit triplet solenoid valve (3) is in the first station, the gas outlet of first manual throttle valve (1) is logical
The current path for crossing two-bit triplet solenoid valve (3) is connected to pneumatic element (5), the gas outlet of the second manual throttle valve (2) and gas
Separated between dynamic element (5) by two-bit triplet solenoid valve (3), when two-bit triplet solenoid valve (3) is in second station, second-hand
The gas outlet of dynamic throttle valve (2) is connected to by the current path of two-bit triplet solenoid valve (3) with pneumatic element (5), first manual
Separated between the gas outlet and pneumatic element (5) of throttle valve (1) by two-bit triplet solenoid valve (3).
2. be switched fast throttling mould group in use claim 1 is switched fast throttling set, it is characterised in that: including multiple fast
Speed switching throttling mould group, multiple throttling modules in parallel that are switched fast are connected between gas source (4) and pneumatic element (5).
3. being switched fast throttling set as claimed in claim 2, it is characterised in that: it further include controller, the controller
Control signal output is connect with the control signal input for being switched fast two-bit triplet solenoid valve (3) in throttling mould group.
4. being switched fast throttling set as claimed in claim 3, it is characterised in that: it further include touch screen, the touch screen
The connection of the signal input part of signal output end and controller, the signal input part of the touch screen and the signal output end of controller
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821260034.4U CN208595106U (en) | 2018-08-06 | 2018-08-06 | It is switched fast throttling mould group and is switched fast throttling set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821260034.4U CN208595106U (en) | 2018-08-06 | 2018-08-06 | It is switched fast throttling mould group and is switched fast throttling set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208595106U true CN208595106U (en) | 2019-03-12 |
Family
ID=65604418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821260034.4U Active CN208595106U (en) | 2018-08-06 | 2018-08-06 | It is switched fast throttling mould group and is switched fast throttling set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208595106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082456A (en) * | 2021-10-29 | 2022-02-25 | 重庆大学 | Micro-fluid driving system based on porous membrane regulation and control, driving mode and application thereof |
-
2018
- 2018-08-06 CN CN201821260034.4U patent/CN208595106U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082456A (en) * | 2021-10-29 | 2022-02-25 | 重庆大学 | Micro-fluid driving system based on porous membrane regulation and control, driving mode and application thereof |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 610000 No. 7, 6 / F, block C, building 7, No. 399, west section of Fucheng Avenue, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan Patentee after: Chengdu Qitian phantom Information Technology Co.,Ltd. Address before: 1 / F, No.28 and 30, East Third Street, taipingyuan, Wuhou District, Chengdu, Sichuan 610000 Patentee before: CHENGDU FANTASY VISUAL ARTS ENTERTAINMENT Inc. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230427 Address after: No. 101, No. 25 Sandao Street, Qingyang District, Chengdu City, Sichuan Province, 610015 Patentee after: Sichuan Motuo Digital Technology Co.,Ltd. Address before: 610000 No. 7, 6 / F, block C, building 7, No. 399, west section of Fucheng Avenue, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan Patentee before: Chengdu Qitian phantom Information Technology Co.,Ltd. |