CN106884821A - A kind of plant produced line material conveying robot hydraulic system - Google Patents
A kind of plant produced line material conveying robot hydraulic system Download PDFInfo
- Publication number
- CN106884821A CN106884821A CN201710182288.2A CN201710182288A CN106884821A CN 106884821 A CN106884821 A CN 106884821A CN 201710182288 A CN201710182288 A CN 201710182288A CN 106884821 A CN106884821 A CN 106884821A
- Authority
- CN
- China
- Prior art keywords
- valve
- directional control
- solenoid directional
- control valve
- electromagnet
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
- F15B11/20—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Abstract
The present invention relates to hydraulic system technical field,A kind of especially plant produced line material conveying robot hydraulic system,Captured including manipulator and control machinery hand,Carry the hydraulic system of workpiece,The hydraulic system includes oil filter,Unidirectional proportional valve,Check valve,First solenoid directional control valve,First oil cylinder,Safety valve,Second solenoid directional control valve,Pressure gauge,3rd solenoid directional control valve,First one-way speed-regulating valve,Second oil cylinder,Second one-way speed-regulating valve,3rd one-way speed-regulating valve,One way sequence valve,3rd oil cylinder,4th solenoid directional control valve,5th solenoid directional control valve,Single-vane actuator,Workpiece,First electromagnet,Second electromagnet,3rd electromagnet,4th electromagnet,5th electromagnet and the 6th electromagnet,The operating efficiency of the plant produced line material conveying robot hydraulic system is reasonably utilized,Reduce energy consumption,Performance is improved,Meet the demand of industrial development.
Description
Technical field
The present invention relates to hydraulic system technical field, more particularly to a kind of plant produced line material conveying robot hydraulic pressure system
System.
Background technology
Manipulator can imitate some holding functions of staff and arm, for captured by fixed routine, carried object or
The operation device of operation instrument, it can replace mechanization and automation of the heavy labor of people to realize producing, can be harmful
Operate to protect personal safety, thus extensive use and machine-building, metallurgy, electronics, light industry and atomic energy department under environment.Mesh
Preceding used industry mechanical arm is mainly used in the aspects such as machine tooling, casting, heat treatment, no matter quantity, kind and performance side
Face is not met by the demand of industrial development.
The content of the invention
The invention aims to solve the presence of the shortcoming that performance is not enough, easily breaks down in the prior art, and carry
A kind of plant produced line material conveying robot hydraulic system for going out.
To achieve these goals, present invention employs following technical scheme：
Design a kind of plant produced line material conveying robot hydraulic system, including manipulator and control machinery hand captured,
The hydraulic system of workpiece is carried, the hydraulic system includes oil filter, unidirectional proportional valve, check valve, the first solenoid directional control valve, the
One oil cylinder, safety valve, the second solenoid directional control valve, pressure gauge, the 3rd solenoid directional control valve, the first one-way speed-regulating valve, the second oil cylinder,
Two one-way speed-regulating valves, the 3rd one-way speed-regulating valve, one way sequence valve, the 3rd oil cylinder, the 4th solenoid directional control valve, the 5th electromagnetic switch
Valve, single-vane actuator, workpiece, the first electromagnet, the second electromagnet, the 3rd electromagnet, the 4th electromagnet, the 5th electromagnet and
6th electromagnet, the single-vane actuator is connected by oil pipe with the 5th solenoid directional control valve, and the 5th solenoid directional control valve leads to
Cross oil pipe to be connected with safety valve, the safety valve is connected by oil pipe with the second solenoid directional control valve, the oil filter is fixed with unidirectional
Amount valve, unidirectional proportional valve and check valve, check valve and the first solenoid directional control valve, check valve and the 3rd solenoid directional control valve, check valve
It is connected by oil pipe with the 4th solenoid directional control valve, first solenoid directional control valve and the first oil cylinder for grabbing workpiece, the
Three solenoid directional control valves are connected with the 3rd oil cylinder with the second oil cylinder, the 4th solenoid directional control valve by oil pipe, on the 3rd oil cylinder
Second one-way speed-regulating valve, the 3rd one-way speed-regulating valve and one way sequence valve are connected by oil pipe, oil pipe is passed through on second oil cylinder
The first one-way speed-regulating valve is connected, the first electromagnet is provided with first solenoid directional control valve, on the 3rd solenoid directional control valve
The second electromagnet and the 3rd electromagnet are provided with, the 4th electromagnet and the 5th electromagnetism are provided with the 4th solenoid directional control valve
Iron, the 6th electromagnet is provided with the 5th solenoid directional control valve.
Preferably, the safety valve is pilot operated compound relief valve, and the second solenoid directional control valve is two-position two-way electromagnetic directional valve.
Preferably, the safety valve is pilot operated compound relief valve, and the second solenoid directional control valve is two-position two-way electromagnetic directional valve.
Preferably, the 3rd solenoid directional control valve and the 4th solenoid directional control valve are three-position four-way electromagnetic directional valve.
Preferably, the oil pipe is high pressure wire braided hose or high pressure steel wire spiral rubber hose.
Preferably, the 5th solenoid directional control valve is connected by oil pipe with pressure gauge.
Preferably, the oil filter is edge type oil filter, is provided with inside it and is wound on tubular bone with aluminum steel or steel wire are close
The filter core that frame outside is constituted.
A kind of plant produced line material conveying robot hydraulic system proposed by the present invention, beneficial effect is：By
Oil return circuit sets one-way speed-regulating valve so that oil return circuit can carry out throttle grverning, improve the stationarity of hydraulic system, prevents
Only arm voluntarily glides or exceeds the speed limit so that whole hydraulic system security performance is higher, while being provided with relief circuit so that whole
The operating efficiency of hydraulic system is reasonably utilized, and reduces energy consumption, and performance is improved, and meets the need of industrial development
Ask.
Brief description of the drawings
Fig. 1 is a kind of structural representation of plant produced line material conveying robot hydraulic system proposed by the present invention；
Fig. 2 is a kind of robot manipulator structure schematic diagram of plant produced line material conveying robot hydraulic system proposed by the present invention.
In figure：1 oil filter, 2 unidirectional proportional valves, 3 check valves, 4 first solenoid directional control valves, 5 first oil cylinders, 6 safety valves, 7
It is second solenoid directional control valve, 8 pressure gauges, 9 the 3rd solenoid directional control valves, 10 first one-way speed-regulating valves, 11 second oil cylinders, 12 second unidirectional
Flow speed control valve, 13 the 3rd one-way speed-regulating valves, 14 one way sequence valves, 15 the 3rd oil cylinders, 16 the 4th solenoid directional control valves, 17 the 5th electromagnetism are changed
To valve, 18 single-vane actuators, 19 workpiece, 20 first electromagnet, 21 second electromagnet, 22 the 3rd electromagnet, 23 the 4th electromagnetism
Iron, 24 the 5th electromagnet, 25 the 6th electromagnet, 26 manipulators.
Specific 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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of plant produced line material conveying robot hydraulic system, including manipulator 26 and control machinery
Hand 26 is captured, is carried the hydraulic system of workpiece 19, and hydraulic system includes oil filter 1, unidirectional proportional valve 2, check valve 3, the
One solenoid directional control valve 4, the first oil cylinder 5, safety valve 6, the second solenoid directional control valve 7, pressure gauge 8, the 3rd solenoid directional control valve 9, first
One-way speed-regulating valve 10, the second oil cylinder 11, the second one-way speed-regulating valve 12, the 3rd one-way speed-regulating valve 13, the oil of one way sequence valve the 14, the 3rd
Cylinder 15, the 4th solenoid directional control valve 16, the 5th solenoid directional control valve 17, single-vane actuator 18, workpiece 19, the first electromagnet 20,
Two electromagnet 21, the 3rd electromagnet 22, the 4th electromagnet 23, the 5th electromagnet 24 and the 6th electromagnet 25, single-vane actuator
18 are connected by oil pipe with the 5th solenoid directional control valve 17, and the 5th solenoid directional control valve 17 is connected by oil pipe with safety valve 6, safety valve
6 are connected by oil pipe with the second solenoid directional control valve 7.
Oil filter 1 and unidirectional proportional valve 2, unidirectional proportional valve 2 and check valve 3, the solenoid directional control valve 4 of check valve 3 and first, list
It is connected by oil pipe with the 4th solenoid directional control valve 16 with the 3rd solenoid directional control valve 9, check valve 3 to valve 3, the first solenoid directional control valve
4 with for the first oil cylinder 5 of grabbing workpiece 19, the 3rd solenoid directional control valve 9 and the second oil cylinder 11, the 4th solenoid directional control valve 16 and the
Three oil cylinders 15 are connected by oil pipe, and the second one-way speed-regulating valve 12, the 3rd unidirectional speed governing are connected by oil pipe on the 3rd oil cylinder 15
Valve 13 and one way sequence valve 14, connect the first one-way speed-regulating valve 10, on the first solenoid directional control valve 4 on the second oil cylinder 11 by oil pipe
The first electromagnet 20 is provided with, the second electromagnet 21 and the 3rd electromagnet 22, the 4th electromagnetism are provided with the 3rd solenoid directional control valve 9
The 4th electromagnet 23 and the 5th electromagnet 24 are provided with reversal valve 16, the 6th electromagnet is provided with the 5th solenoid directional control valve 17
25。
Safety valve 6 is pilot operated compound relief valve, and setting pilot operated compound relief valve mainly serves for ensuring whole hydraulic system will not be surpassed
Maximum working pressure is crossed, the safety coefficient of whole hydraulic system is improved, the second solenoid directional control valve 7 is bi-bit bi-pass electromagnetic switch
Valve, the first solenoid directional control valve 4 and the 5th solenoid directional control valve 17 are two-position four-way solenoid directional control valve, the 3rd solenoid directional control valve 9 and the
Four solenoid directional control valves 16 are three-position four-way electromagnetic directional valve, and the 5th solenoid directional control valve 17 is connected by oil pipe with pressure gauge 8, oil
It is high pressure wire braided hose or high pressure steel wire spiral rubber hose to manage, and oil filter 1 is edge type oil filter, is provided with inside it and uses aluminium
Line or steel wire is close is wound on the filter core that is constituted of cylindrical skeleton outside.
Operation principle：Manipulator ascending motion：System starts, and the 5th electromagnet 24 is powered, and hydraulic oil sequentially passes through oil strain
Device 1, unidirectional proportional valve 2, check valve 3, the 4th solenoid directional control valve 16, the 3rd one-way speed-regulating valve 13 and one way sequence valve 14, finally
The 3rd oil cylinder 15 is flowed to, the piston of the 3rd oil cylinder 15 is moved down, realize that manipulator rises；Manipulator protrusive movement：3rd electromagnet
22 are powered, and hydraulic oil sequentially passes through oil filter 1, unidirectional proportional valve 2, the solenoid directional control valve 9 of check valve 3 and the 3rd, eventually flow to the
Two oil cylinders 11, the piston of the second oil cylinder 11 is moved to right, and realizes that manipulator rises protrusive movement；Manipulator clamping movement：First electromagnetism
Iron 20 is powered, and hydraulic oil sequentially passes through oil filter 1, unidirectional proportional valve 2, the solenoid directional control valve 4 of check valve 3 and first, eventually flows to
First oil cylinder 5, moves on the piston of the first oil cylinder 5 and realizes manipulator clamping movement；Manipulator gyration：6th electromagnet 25 leads to
Electricity, hydraulic oil sequentially passes through oil filter 1, unidirectional proportional valve 2, check valve and the 5th solenoid directional control valve 17, eventually flows to single blade
Oscillating cylinder 18, the vane clockwise rotation of single-vane actuator 18, realizes manipulator gyration, on manipulator is sequentially completed
State all motions, you can complete the automated handling work to material.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of plant produced line material conveying robot hydraulic system, including manipulator（26）And control machinery hand（26）Carry out
Crawl, carrying workpiece（19）Hydraulic system, it is characterised in that the hydraulic system include oil filter（1）, unidirectional proportional valve
（2）, check valve（3）, the first solenoid directional control valve（4）, the first oil cylinder（5）, safety valve（6）, the second solenoid directional control valve（7）, pressure
Table（8）, the 3rd solenoid directional control valve（9）, the first one-way speed-regulating valve（10）, the second oil cylinder（11）, the second one-way speed-regulating valve（12）,
Three one-way speed-regulating valves（13）, one way sequence valve（14）, the 3rd oil cylinder（15）, the 4th solenoid directional control valve（16）, the 5th electromagnetic switch
Valve（17）, single-vane actuator（18）, workpiece（19）, the first electromagnet（20）, the second electromagnet（21）, the 3rd electromagnet
（22）, the 4th electromagnet（23）, the 5th electromagnet（24）With the 6th electromagnet（25）, the single-vane actuator（18）By oil
The solenoid directional control valves of Guan Yu five（17）Connection, the 5th solenoid directional control valve（17）By oil pipe and safety valve（6）Connection, it is described
Safety valve（6）By oil pipe and the second solenoid directional control valve（7）Connection, the oil filter（1）With unidirectional proportional valve（2）, it is unidirectional fixed
Amount valve（2）With check valve（3）, check valve（3）With the first solenoid directional control valve（4）, check valve（3）With the 3rd solenoid directional control valve（9）、
Check valve（3）With the 4th solenoid directional control valve（16）Connected by oil pipe, first solenoid directional control valve（4）With for capturing work
Part（19）The first oil cylinder（5）, the 3rd solenoid directional control valve（9）With the second oil cylinder（11）, the 4th solenoid directional control valve（16）With the 3rd
Oil cylinder（15）Connected by oil pipe, the 3rd oil cylinder（15）It is upper that second one-way speed-regulating valve is connected by oil pipe（12）, the 3rd
One-way speed-regulating valve（13）And one way sequence valve（14）, second oil cylinder（11）It is upper that first one-way speed-regulating valve is connected by oil pipe
（10）, first solenoid directional control valve（4）On be provided with the first electromagnet（20）, the 3rd solenoid directional control valve（9）Upper setting
There is the second electromagnet（21）With the 3rd electromagnet（22）, the 4th solenoid directional control valve（16）On be provided with the 4th electromagnet（23）
With the 5th electromagnet（24）, the 5th solenoid directional control valve（17）On be provided with the 6th electromagnet（25）.
2. a kind of plant produced line material conveying robot hydraulic system according to claim 1, it is characterised in that described
Safety valve（6）It is pilot operated compound relief valve, the second solenoid directional control valve（7）It is two-position two-way electromagnetic directional valve.
3. a kind of plant produced line material conveying robot hydraulic system according to claim 1, it is characterised in that described
First solenoid directional control valve（4）With the 5th solenoid directional control valve（17）It is two-position four-way solenoid directional control valve.
4. a kind of plant produced line material conveying robot hydraulic system according to claim 1, it is characterised in that described
3rd solenoid directional control valve（9）With the 4th solenoid directional control valve（16）It is three-position four-way electromagnetic directional valve.
5. a kind of plant produced line material conveying robot hydraulic system according to claim 1, it is characterised in that described
5th solenoid directional control valve（17）By oil pipe and pressure gauge（8）Connection.
6. a kind of plant produced line material conveying robot hydraulic system according to claim 1, it is characterised in that described
Oil pipe is high pressure wire braided hose or high pressure steel wire spiral rubber hose.
7. a kind of plant produced line material conveying robot hydraulic system according to claim 1, it is characterised in that described
Oil filter（1）It is edge type oil filter, is provided with inside it and is wound on the filter that cylindrical skeleton outside is constituted with aluminum steel or steel wire are close
Core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182288.2A CN106884821A (en) | 2017-03-24 | 2017-03-24 | A kind of plant produced line material conveying robot hydraulic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182288.2A CN106884821A (en) | 2017-03-24 | 2017-03-24 | A kind of plant produced line material conveying robot hydraulic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106884821A true CN106884821A (en) | 2017-06-23 |
Family
ID=59181994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710182288.2A Pending CN106884821A (en) | 2017-03-24 | 2017-03-24 | A kind of plant produced line material conveying robot hydraulic system |
Country Status (1)
| Country | Link |
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| CN (1) | CN106884821A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131225A (en) * | 2019-04-02 | 2019-08-16 | 太原重工股份有限公司 | A kind of hydraulic control circuit and method of bender lower die locking cylinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357900Y (en) * | 1999-01-29 | 2000-01-12 | 郑学渊 | Turn-table injection machine hydraulic equipment |
| CN203717500U (en) * | 2014-03-12 | 2014-07-16 | 南通恒力重工机械有限公司 | Plate shearing synchronous hydraulic control system based on double-output-shaft motor |
| CN203900976U (en) * | 2014-06-23 | 2014-10-29 | 益阳市朝阳宇星精密机械加工厂 | Pneumatic system for vertical machining center |
| CN204604331U (en) * | 2015-05-13 | 2015-09-02 | 许昌学院 | A kind of plant produced line material conveying robot hydraulic system |
| CN204692221U (en) * | 2015-06-15 | 2015-10-07 | 许昌学院 | A kind of plant produced line material conveying robot hydraulic system |
| CN105332959A (en) * | 2015-12-08 | 2016-02-17 | 徐州一呼机械制造有限公司 | Hydraulic control loop of carrying manipulator |
| CN206744650U (en) * | 2017-04-20 | 2017-12-15 | 嘉兴市妇幼保健院 | A kind of sufferer medical care trousers of postoperative self retaining catheter |
-
2017
- 2017-03-24 CN CN201710182288.2A patent/CN106884821A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357900Y (en) * | 1999-01-29 | 2000-01-12 | 郑学渊 | Turn-table injection machine hydraulic equipment |
| CN203717500U (en) * | 2014-03-12 | 2014-07-16 | 南通恒力重工机械有限公司 | Plate shearing synchronous hydraulic control system based on double-output-shaft motor |
| CN203900976U (en) * | 2014-06-23 | 2014-10-29 | 益阳市朝阳宇星精密机械加工厂 | Pneumatic system for vertical machining center |
| CN204604331U (en) * | 2015-05-13 | 2015-09-02 | 许昌学院 | A kind of plant produced line material conveying robot hydraulic system |
| CN204692221U (en) * | 2015-06-15 | 2015-10-07 | 许昌学院 | A kind of plant produced line material conveying robot hydraulic system |
| CN105332959A (en) * | 2015-12-08 | 2016-02-17 | 徐州一呼机械制造有限公司 | Hydraulic control loop of carrying manipulator |
| CN206744650U (en) * | 2017-04-20 | 2017-12-15 | 嘉兴市妇幼保健院 | A kind of sufferer medical care trousers of postoperative self retaining catheter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131225A (en) * | 2019-04-02 | 2019-08-16 | 太原重工股份有限公司 | A kind of hydraulic control circuit and method of bender lower die locking cylinder |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20170623 |