CN207315767U - A kind of simple dynamics control system of cylinder - Google Patents
A kind of simple dynamics control system of cylinder Download PDFInfo
- Publication number
- CN207315767U CN207315767U CN201721018501.8U CN201721018501U CN207315767U CN 207315767 U CN207315767 U CN 207315767U CN 201721018501 U CN201721018501 U CN 201721018501U CN 207315767 U CN207315767 U CN 207315767U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- gas circuit
- valve
- solenoid valve
- way
- 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.)
- Expired - Fee Related
Links
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
The utility model discloses a kind of simple dynamics control system of cylinder, it retracts gas circuit, working cylinder ejection gas circuit, working cylinder differential force ejection gas circuit with all strength comprising working cylinder；The working cylinder retracts gas circuit and includes sequentially connected equipment source of the gas, two-position three way magnetic valve A, 3 position-5 way solenoid valve, the rod chamber of cylinder；Ejection gas circuit includes sequentially connected equipment source of the gas, two-position three way magnetic valve A, 3 position-5 way solenoid valve, the rodless cavity of cylinder to working cylinder with all strength；Working cylinder differential force ejection gas circuit includes sequentially connected equipment source of the gas, pressure reducing valve, pressure gauge, two-position three way magnetic valve B, 3 position-5 way solenoid valve, is then connected at the same time with the rodless cavity of cylinder, the rod chamber of cylinder；It realizes the switching of two kinds of supply gas pressures using three solenoid valves, and using the middle valve core structure of 3 position-5 way solenoid valve, cylinder is released State Transferring to differential state from all one's effort rapidly so as to allow workpiece to be in the state of opposite " weightlessness ".
Description
Technical field
It the utility model is related to automation equipment field, and in particular to a kind of simple dynamics control system of cylinder.
Background technology
In the positioning and floating of automatic jig fixture, common is that cylinder carries out commutation control by solenoid valve, is realized
The stretching of cylinder and retraction movement, the speed of service of cylinder is adjusted by return-air throttling；The drawback is that：Cylinder moving pattern list
One, it is impossible to meet some specific demands in the Automation Design, the frock on pipeline is quickly such as subjected to ejection positioning, complete
Frock is required to float along positioning pin direction " weightlessness " again after positioning.
Utility model content
The purpose of this utility model is that the defects of being directed to the prior art and deficiency, there is provided a kind of simple in structure, design is closed
Reason, the simple dynamics control system of cylinder easy to use, using a cylinder, by multiple solenoid valve controls, are completed various
The conversion of control dynamics.
To achieve the above object, the technical solution adopted in the utility model is：It includes three feeding pneumatics, is respectively work
Gas circuit, working cylinder ejection gas circuit, working cylinder differential force ejection gas circuit with all strength are retracted as cylinder；The working cylinder is retracted
Gas circuit includes sequentially connected equipment source of the gas, two-position three way magnetic valve A, 3 position-5 way solenoid valve, the rod chamber of cylinder；Work gas
Ejection gas circuit includes sequentially connected equipment source of the gas, two-position three way magnetic valve A, 3 position-5 way solenoid valve, the nothing of cylinder to cylinder with all strength
Rod cavity；Working cylinder differential force ejection gas circuit includes sequentially connected equipment source of the gas, pressure reducing valve, pressure gauge, two-position three-way electromagnetic
Valve B, 3 position-5 way solenoid valve, the exhaust outlet of 3 position-5 way solenoid valve are connected with the rodless cavity of cylinder, the rod chamber of cylinder at the same time；
Two-position three way magnetic valve A, the two-position three way magnetic valve B is identical；
The 3 position-5 way solenoid valve is middle adding pressure type 3 position-5 way solenoid valve.
With the above structure, the utility model has the beneficial effect that：A kind of simple power of cylinder described in the utility model
Control system is spent, the switching of two kinds of supply gas pressures is realized using three solenoid valves, and utilize the intermediate valve of 3 position-5 way solenoid valve
Cored structure, makes cylinder release State Transferring to differential state from all one's effort rapidly so as to allow workpiece to be in the state of opposite " weightlessness ".
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the pneumatic diagram of the utility model.
Description of reference numerals：
1st, equipment source of the gas；2nd, two-position three way magnetic valve A；3rd, 3 position-5 way solenoid valve；4th, the rodless cavity of cylinder；5th, cylinder
Rod chamber；6th, two-position three way magnetic valve B；7th, pressure gauge；8th, pressure reducing valve；2-1, electromagnetic coil A；3-1, electromagnetic coil C；3-2, electricity
Magnetic coil D；5-1, piston rod；5-2, piston；6-1, electromagnetic coil B.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is further described.
Referring to shown in Fig. 1, the technical solution that present embodiment uses is：It includes three feeding pneumatics, is respectively
Working cylinder retracts gas circuit, working cylinder ejection gas circuit, working cylinder differential force ejection gas circuit with all strength；The working cylinder moves back
Return-air road includes sequentially connected equipment source of the gas 1, two-position three way magnetic valve A 2,3 position-5 way solenoid valve 3, the rod chamber of cylinder
5；Ejection gas circuit includes sequentially connected equipment source of the gas 1, two-position three way magnetic valve A 2,3 position-5 way electromagnetism to working cylinder with all strength
The rodless cavity 4 of valve 3, cylinder；Working cylinder differential force ejection gas circuit includes sequentially connected equipment source of the gas 1, pressure reducing valve 8, pressure
Table 7, two-position three way magnetic valve B 6,3 position-5 way solenoid valve 3, the exhaust outlet of 3 position-5 way solenoid valve 3 is at the same time with cylinder without bar
Chamber 4, the rod chamber 5 of cylinder connect；
Two-position three way magnetic valve A 2, the two-position three way magnetic valve B 6 is identical；
The 3 position-5 way solenoid valve 3 is middle adding pressure type 3 position-5 way solenoid valve.
In present embodiment, the equipment source of the gas 1 is handled by source of the gas；Two-position three way magnetic valve A, 2 two three
The left side of three-way electromagnetic valve B 6 is respectively equipped with electromagnetic coil A 2-1 and electromagnetic coil B 6-1；The both sides of 3 position-5 way solenoid valve point
She You not electromagnetic coil C 3-1 and electromagnetic coil D 3-2；
The operation principle of present embodiment is：(1) during original state, working cylinder retracts gas circuit work, electromagnetic wire
B 6-1, electromagnetic coil C 3-1 no powers are enclosed, electromagnetic coil A 2-1, electromagnetic coil D 3-2 are powered, and equipment source of the gas 1 provides gas
Pressure, along two-position three way magnetic valve A 2,3 position-5 way solenoid valve 3 right positions flow into cylinder rod chamber 5, piston rod 5-1 to
Left movement, working cylinder are retracted；
(2) during tool locating state, working cylinder ejection gas circuit work with all strength, electromagnetic coil B 6-1, electromagnetic coil D
3-2 no powers, electromagnetic coil A 2-1 and electromagnetic coil C 3-1 are powered, and equipment source of the gas 1 provides air pressure, along two-position three way magnetic valve
A 2, the leftward position of 3 position-5 way solenoid valve 3 flow into the rodless cavity 4 of cylinder, and piston rod 5-1 is moved right, and working cylinder is with all strength
Ejection；
(3) during floating positioning states, the ejection gas circuit work of working cylinder differential force, electromagnetic coil A 2-1, electromagnetic coil C
3-1, electromagnetic coil D 3-2 no powers, electromagnetic coil B 6-1 are powered, and equipment source of the gas 1 provides air pressure, along pressure reducing valve 8, two three
Three-way electromagnetic valve B 6, the middle position of 3 position-5 way solenoid valve 3 flow into the rodless cavity 4 of cylinder and the rod chamber 5 of cylinder, work gas at the same time
Cylinder only differential force ejects, and at this time, adjusts pressure reducing valve 8, observes the pressure of pressure gauge 7, frock can be made to be in " weightlessness " state；
(4) when releasing positioning states, working cylinder retracts gas circuit work, and electromagnetic coil B 6-1, electromagnetic coil C 3-1 are not
It is powered, electromagnetic coil A 2-1, electromagnetic coil D 3-2 are powered, and equipment source of the gas 1 provides air pressure, along two-position three way magnetic valve A 2, three
The right positions of position five-way electromagnetic valve 3 flow into the rod chamber 5 of cylinder, and piston rod 5-1 is retracted to left movement, working cylinder.
When working cylinder only differential force ejects, the piston 5-2 both ends of cylinder are passed through equal pressure, the reality output power of cylinder
For the area of piston rod 5-1 and the product of air pressure.
After using the above scheme, present embodiment has the beneficial effect that：A kind of cylinder described in the utility model
Simple dynamics control system, the switching of two kinds of supply gas pressures is realized using three solenoid valves, and utilizes 3 position-5 way solenoid valve
Middle valve core structure, makes cylinder release State Transferring to differential state from all one's effort rapidly so as to allow workpiece to be in opposite " weightlessness "
State.
The above, is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, should all cover among the right of the utility model.
Claims (3)
1. the simple dynamics control system of a kind of cylinder, it is characterised in that it includes three feeding pneumatics, is respectively working cylinder
Retract gas circuit, working cylinder ejection gas circuit, working cylinder differential force ejection gas circuit with all strength；The working cylinder retracts gas circuit bag
Containing sequentially connected equipment source of the gas, two-position three way magnetic valve A, 3 position-5 way solenoid valve, cylinder rod chamber；Working cylinder is with all strength
Eject gas circuit and include sequentially connected equipment source of the gas, two-position three way magnetic valve A, 3 position-5 way solenoid valve, the rodless cavity of cylinder；Work
Make cylinder differential force ejection gas circuit include sequentially connected equipment source of the gas, pressure reducing valve, pressure gauge, two-position three way magnetic valve B, three
Five-way electromagnetic valve, the exhaust outlet of 3 position-5 way solenoid valve are connected with the rodless cavity of cylinder, the rod chamber of cylinder at the same time.
A kind of 2. simple dynamics control system of cylinder according to claim 1, it is characterised in that the two-position three way
Solenoid valve A, two-position three way magnetic valve B are identical.
A kind of 3. simple dynamics control system of cylinder according to claim 1, it is characterised in that the 3 position-5 way
Solenoid valve is middle adding pressure type 3 position-5 way solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018501.8U CN207315767U (en) | 2017-08-15 | 2017-08-15 | A kind of simple dynamics control system of cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018501.8U CN207315767U (en) | 2017-08-15 | 2017-08-15 | A kind of simple dynamics control system of cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207315767U true CN207315767U (en) | 2018-05-04 |
Family
ID=62431562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721018501.8U Expired - Fee Related CN207315767U (en) | 2017-08-15 | 2017-08-15 | A kind of simple dynamics control system of cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207315767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141813A (en) * | 2018-08-24 | 2019-01-04 | 浙江大学 | A kind of ring-type Cavity bubble generation device |
| CN113589680A (en) * | 2021-06-24 | 2021-11-02 | 张家港扬子江冷轧板有限公司 | System for automatically controlling safety chain |
-
2017
- 2017-08-15 CN CN201721018501.8U patent/CN207315767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141813A (en) * | 2018-08-24 | 2019-01-04 | 浙江大学 | A kind of ring-type Cavity bubble generation device |
| CN113589680A (en) * | 2021-06-24 | 2021-11-02 | 张家港扬子江冷轧板有限公司 | System for automatically controlling safety chain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207315767U (en) | A kind of simple dynamics control system of cylinder | |
| CN104196777A (en) | Programmable integrated control system capable of controlling inlet and outlet oil ways independently | |
| CN201396327Y (en) | Self control positioning two-directional hydraulic reversing valve | |
| CN111498087B (en) | Electro-hydraulic servo actuator | |
| CN105545848B (en) | Precise synchronous hydraulic control system for cylinders at two sides of high-pressure forming hydraulic press in pipe | |
| CN201934694U (en) | Double-gate-type brake valve | |
| CN102873849A (en) | Hydraulic loose core circuit having pressure release function | |
| CN203035635U (en) | Multiple-reversing-valve paralleled air control device | |
| CN207145665U (en) | A kind of guide's oil circuit controls switching valve | |
| CN201907219U (en) | Air pressure control system of mechanical press | |
| CN214274450U (en) | Gearbox cylinder control system that shifts | |
| CN203109693U (en) | Control device of pneumatic cutting machine tool slide | |
| CN202229915U (en) | Dual-pneumatic-control check platform for intelligent electric valve positioner | |
| CN206608597U (en) | Air-operated solenoid valve and air-powered electromagnetic valve group | |
| CN104438348B (en) | Hydraulic control device of rolling mill roll bending system | |
| CN205349896U (en) | A hydraulic motor control valve for on hydraulic system return circuit | |
| CN208719043U (en) | A kind of atmospheric control for weaving loom | |
| CN210599606U (en) | Full-functional intelligent electro-hydraulic linkage control system | |
| CN202719196U (en) | Air release control valve for pneumatic internal clamp of pipeline | |
| CN102966615A (en) | Servo hydraulic control system with automatically adjustable punching stroke and speed of punch press | |
| CN202900815U (en) | Servo hydraulic control system capable of adjusting punching stroke and punching speed of punch automatically | |
| CN203161699U (en) | Pressure swing adsorption oil hydraulic system | |
| CN207840156U (en) | A kind of tail stock hook structure | |
| CN105545849B (en) | A kind of remote synchronous hydraulic control system and method | |
| CN205331076U (en) | Step -by -step executor of gas -liquid pressure boost |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 |