CN107255102A - Intelligent adjustment clamps power cylinder - Google Patents
Intelligent adjustment clamps power cylinder Download PDFInfo
- Publication number
- CN107255102A CN107255102A CN201710690496.3A CN201710690496A CN107255102A CN 107255102 A CN107255102 A CN 107255102A CN 201710690496 A CN201710690496 A CN 201710690496A CN 107255102 A CN107255102 A CN 107255102A
- Authority
- CN
- China
- Prior art keywords
- piston
- oil
- pump casing
- power cylinder
- intelligent adjustment
- 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.)
- Granted
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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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Abstract
Power cylinder, including base, lower pump body, upper pump casing, compressor arm, signal amplification circuit plate, sensor head, oily stifled, piston, oil inlet, sensor contact plate and oil-out are clamped the invention discloses a kind of Intelligent adjustment；It is provided with base on signal amplification circuit plate, base and lower pump body is installed, upper pump casing is installed on lower pump body；Inner chamber between lower pump body and upper pump casing is divided into upper chamber and lower chambers by the way that oil is stifled, and oil is stifled to be fixed on the inwall of upper pump casing.The present invention can at any time stop or start at any time, and due to there is random signal, the action of oil cylinder can on a display screen clearly indicate, its working condition can be adjusted at any time, oil cylinder is reached intelligent control, breach the key technology of hydraulic robot.
Description
Technical field
Power cylinder is clamped the present invention relates to hydraulically operated fixture technical field, more particularly to a kind of Intelligent adjustment.
Background technology
The industrial development of modern society is with the automaticity of process equipment and the artificial extensive degree of robot substitution
Come what is weighed.Hydraulically operated fixture --- hydraulic cylinder plays important role wherein.The hydraulic jack used at present is either straight
Wire type or corner-type, due to the defect in design, currently can not meet the mechanical automation of fast development and robot
The demand in field.It also found in conventional actual use, although the gas inspection structure of current hydraulic jack can be kept away in design
Exempt from the maloperation in machining, but due to complicated, not only manufacturing cost height, and because quality is difficult to ensure that, product
Misoperation still can happen occasionally.
The content of the invention
The present invention clamps power cylinder to solve the above problems, providing a kind of Intelligent adjustment.
In order to solve the above technical problems, the technical scheme is that：Intelligent adjustment clamp power cylinder, including base, under
The pump housing, upper pump casing, compressor arm, signal amplification circuit plate, sensor head, oil stifled, piston, oil inlet, sensor contact plate and go out
Hydraulic fluid port；It is provided with base on signal amplification circuit plate, base and lower pump body is installed, upper pump casing is installed on lower pump body；Lower pump
Inner chamber between body and upper pump casing is divided into upper chamber and lower chambers by the way that oil is stifled, and oil is stifled to be fixed on the inwall of upper pump casing；Piston
Piston upper boom, piston head and piston lower beam including being sequentially connected integrated structure；Piston upper boom and piston head are located at epicoele
Room, and upper pump casing is stretched out at the top of piston upper boom, is sealed between piston upper boom and upper pump casing, it is close between piston head and upper pump casing
Envelope, compressor arm is fixedly mounted on the top of piston upper boom；Piston lower beam stretches into lower chambers through oil is stifled, and piston lower beam is blocked up with oil
Between seal；Sensor contact plate is fixedly mounted on sensor holder, and sensor contact plate and sensor holder are respectively positioned on lower chambers,
One end of sensor head is fixed on the bottom of piston lower beam, and the other end is located in sensor contact plate；Opened up in the wall of upper pump casing
There are oil inlet, oil-out, oil inlet, oil-out are connected with upper chamber.
It is preferred that, lower pump body is provided with by connecting bolt on base.
It is preferred that, compressor arm is fixedly mounted on the top of piston upper boom by locknut, regulating bolt.
It is preferred that, sealed between piston upper boom and upper pump casing by sealing ring one.
It is preferred that, dust ring is installed between piston upper boom and sealing ring one, and dust ring is located at the top of sealing ring one.
It is preferred that, sealed between piston head and upper pump casing by sealing ring two.
It is preferred that, piston lower beam and oil it is stifled between sealed by sealing ring three.
It is preferred that, sensor holder is connected by fixing bolt with lower pump body.
The present invention can at any time stop or start at any time, and due to there is random signal, the action of oil cylinder can be in display screen
On clearly indicate, its working condition can be adjusted at any time, oil cylinder is reached intelligent control, hydraulic robot is breached
Key technology.
Brief description of the drawings
Fig. 1 is clamped condition axonometric drawing of the present invention；
Fig. 2 is the structural representation of clamped condition of the present invention；
Fig. 3 is Fig. 2 B-B direction view；
Fig. 4 is relaxation state axonometric drawing of the present invention；
Fig. 5 is the structural representation of relaxation state of the present invention；
Fig. 6 is Fig. 5 A-A direction views.
Wherein：1st, base, 2, lower pump body, 3, upper pump casing, 4, compressor arm, 5, locknut, 6, regulating bolt, 7, connection spiral shell
Bolt, 8, signal amplification circuit plate, 9, sensor head, 10, sealing ring three, 11, oil it is stifled, 12, sealing ring two, 13, sealing ring one,
14th, piston upper boom, 15, dust ring, 16, oil inlet, 17, piston head, 18, sensor contact plate, 19, sensor holder, 20, fixed
Bolt, 21, oil-out.
Embodiment
As shown in figs 1 to 6, Intelligent adjustment clamps power cylinder, including base 1, lower pump body 2, upper pump casing 3, compressor arm 4, letter
Number magnification circuit plate 8, sensor head 9, oil stifled 11, piston, oil inlet 16, sensor contact plate 18 and oil-out 21；In base 1
It is provided with signal amplification circuit plate 8, base 1 to be provided with lower pump body 2, lower pump body 2 by connecting bolt 7 and upper pump casing is installed
3；It is upper chamber and lower chambers that inner chamber between lower pump body 2 and upper pump casing 3 blocks up 11 points by oil, and oil stifled 11 is fixed on upper pump casing 3
Inwall on；Piston includes the piston upper boom 14, piston head 17 and piston lower beam for being sequentially connected integrated structure；Piston upper boom
14 and piston head 17 be located at upper chamber, and piston upper boom 14 top stretch out upper pump casing 3, between piston upper boom 14 and upper pump casing 3
Sealed by sealing ring 1, dust ring 15 is installed between piston upper boom 14 and sealing ring 1, and dust ring 15 is positioned at close
The top of seal 1, between piston head 17 and upper pump casing 3 by sealing ring 2 12 seal, compressor arm 4 by locknut 5,
Regulating bolt 6 is fixedly mounted on the top of piston upper boom 14；Piston lower beam stretches into lower chambers through oil stifled 11, and piston lower beam with
Sealed between oil stifled 11 by sealing ring 3 10；Sensor contact plate 18 is fixedly mounted on sensor holder 19, sensor holder 19
It is connected by fixing bolt 20 with lower pump body 2, sensor contact plate 18 and sensor holder 19 are respectively positioned on lower chambers, sensor head 9
One end be fixed on the bottom of piston lower beam, the other end is located in sensor contact plate 18；Oil-feed is offered in the wall of upper pump casing 3
Mouth 16, oil-out 21, oil inlet 16, oil-out 21 are connected with upper chamber.Operation principle：When oil inlet 16 enters pressure oil
When, pressure oil can promote piston head 17 to move upwards along oil circuit to the lower end of piston head 17；Oil in the upper chambers of piston head 17
Fuel tank is returned to by oil-out 21.In this motion process, piston lower beam is moved upwards with sensor head 9.When sensor head 9
The top of sensor contact plate 18 is touched, signal can be sent to automatic control system, automatically controlled by signal amplification circuit plate 8
System can issue instructions to servomotor, motor reversal, at this moment pressure oil can by the oil-feed of oil-out 21, promote piston head 17 to
Lower motion.In this motion process, piston lower beam is moved downward with sensor head 9.Touched when sensor head 9 touches sensor
Signal can be sent to automatic control system by the bottom of head plate 18, signal amplification circuit plate 8, and automatic control system can send instruction
To servomotor, motor is rotated forward, and a shuttling movement is completed again.Intelligent oil cylinder is exactly to be completed in such reciprocating motion
To Workpiece clamping, the work unclamped.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope of present disclosure, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (8)
1. Intelligent adjustment clamps power cylinder, it is characterised in that including base (1), lower pump body (2), upper pump casing (3), compressor arm
(4), signal amplification circuit plate (8), sensor head (9), oil stifled (11), piston, oil inlet (16), sensor contact plate (18) and
Oil-out (21)；It is provided with base (1) on signal amplification circuit plate (8), base (1) and lower pump body (2), lower pump body is installed
(2) upper pump casing (3) is installed on；Inner chamber between lower pump body (2) and upper pump casing (3) by oil stifled (11) be divided into upper chamber and under
Chamber, oil stifled (11) is fixed on the inwall of upper pump casing (3)；Piston includes the piston upper boom for being sequentially connected integrated structure
(14), piston head (17) and piston lower beam；Piston upper boom (14) and piston head (17) are located at upper chamber, and piston upper boom (14)
Upper pump casing (3) is stretched out at top, is sealed between piston upper boom (14) and upper pump casing (3), close between piston head (17) and upper pump casing (3)
Envelope, compressor arm (4) is fixedly mounted on the top of piston upper boom (14)；Piston lower beam stretches into lower chambers through oil stifled (11), and living
Fill in lower beam and oil blocks up sealing between (11)；Sensor contact plate (18) is fixedly mounted on sensor holder (19), sensor contact
Plate (18) and sensor holder (19) are respectively positioned on lower chambers, and one end of sensor head (9) is fixed on the bottom of piston lower beam, the other end
In sensor contact plate (18)；Offer oil inlet (16), oil-out (21) in the wall of upper pump casing (3), oil inlet (16),
Oil-out (21) is connected with upper chamber.
2. Intelligent adjustment according to claim 1 clamps power cylinder, it is characterised in that by connecting on described base (1)
Connecting bolt (7) is provided with lower pump body (2).
3. Intelligent adjustment according to claim 1 clamps power cylinder, it is characterised in that described compressor arm (4) is by tight
Determine nut (5), regulating bolt (6) and be fixedly mounted on the top of piston upper boom (14).
4. Intelligent adjustment according to claim 1 clamps power cylinder, it is characterised in that described piston upper boom (14) with it is upper
Sealed between the pump housing (3) by sealing ring one (13).
5. Intelligent adjustment according to claim 4 clamps power cylinder, it is characterised in that described piston upper boom (14) with it is close
Dust ring (15) is installed between seal one (13), and dust ring (15) is located at the top of sealing ring one (13).
6. Intelligent adjustment according to claim 1 clamps power cylinder, it is characterised in that described piston head (17) and upper pump
Sealed between body (3) by sealing ring two (12).
7. Intelligent adjustment according to claim 1 clamps power cylinder, it is characterised in that described piston lower beam is blocked up with oil
(11) sealed between by sealing ring three (10).
8. Intelligent adjustment according to claim 1 clamps power cylinder, it is characterised in that described sensor holder (19) passes through
Fixing bolt (20) is connected with lower pump body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690496.3A CN107255102B (en) | 2017-08-14 | 2017-08-14 | Intelligence, which is adjusted, clamps power cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690496.3A CN107255102B (en) | 2017-08-14 | 2017-08-14 | Intelligence, which is adjusted, clamps power cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107255102A true CN107255102A (en) | 2017-10-17 |
| CN107255102B CN107255102B (en) | 2018-12-14 |
Family
ID=60026740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710690496.3A Active CN107255102B (en) | 2017-08-14 | 2017-08-14 | Intelligence, which is adjusted, clamps power cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107255102B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019033230A1 (en) * | 2017-08-14 | 2019-02-21 | 吉林省云动力智能装备制造有限公司 | Intelligent clamping force adjusting oil cylinder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011246044A (en) * | 2010-05-28 | 2011-12-08 | Yanmar Co Ltd | Outdrive device |
| CN203201902U (en) * | 2013-04-24 | 2013-09-18 | 江苏飞达液压成套设备有限公司 | Split type piston rod displacement sensor hydraulic cylinder |
| CN205677906U (en) * | 2016-06-07 | 2016-11-09 | 中国重型机械研究院股份公司 | A kind of fast forging press walking beam detection device |
| JP2017009485A (en) * | 2015-06-24 | 2017-01-12 | Ｋｙｂ株式会社 | Stroke detection device |
| DE102015220464A1 (en) * | 2015-10-21 | 2017-04-27 | Festo Ag & Co. Kg | Fluid cylinder and method for determining a position of a piston |
| CN207131661U (en) * | 2017-08-14 | 2018-03-23 | 吉林省云动力智能装备制造有限公司 | Intelligent adjustment clamps power cylinder |
-
2017
- 2017-08-14 CN CN201710690496.3A patent/CN107255102B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011246044A (en) * | 2010-05-28 | 2011-12-08 | Yanmar Co Ltd | Outdrive device |
| CN203201902U (en) * | 2013-04-24 | 2013-09-18 | 江苏飞达液压成套设备有限公司 | Split type piston rod displacement sensor hydraulic cylinder |
| JP2017009485A (en) * | 2015-06-24 | 2017-01-12 | Ｋｙｂ株式会社 | Stroke detection device |
| DE102015220464A1 (en) * | 2015-10-21 | 2017-04-27 | Festo Ag & Co. Kg | Fluid cylinder and method for determining a position of a piston |
| CN205677906U (en) * | 2016-06-07 | 2016-11-09 | 中国重型机械研究院股份公司 | A kind of fast forging press walking beam detection device |
| CN207131661U (en) * | 2017-08-14 | 2018-03-23 | 吉林省云动力智能装备制造有限公司 | Intelligent adjustment clamps power cylinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019033230A1 (en) * | 2017-08-14 | 2019-02-21 | 吉林省云动力智能装备制造有限公司 | Intelligent clamping force adjusting oil cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107255102B (en) | 2018-12-14 |
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