CN105971977A - Clamping force test device for finger oil cylinder under different oil pressures - Google Patents
Clamping force test device for finger oil cylinder under different oil pressures Download PDFInfo
- Publication number
- CN105971977A CN105971977A CN201610388917.2A CN201610388917A CN105971977A CN 105971977 A CN105971977 A CN 105971977A CN 201610388917 A CN201610388917 A CN 201610388917A CN 105971977 A CN105971977 A CN 105971977A
- Authority
- CN
- China
- Prior art keywords
- oil
- finger
- pressure
- oil cylinder
- test device
- 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.)
- Pending
Links
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
- F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
-
- 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
Abstract
The invention provides a clamping force test device for a finger oil cylinder under different oil pressures. The clamping force test device comprises the finger oil cylinder, a pressure sensor, an oil pressure gauge, a pressure regulating valve and an oil pressure station, an oil jaw of the finger oil cylinder clamps the pressure sensor; an oil inlet of the finger oil cylinder is connected with the oil pressure gauge via a pipeline; the oil pressure gauge is connected with the pressure regulating valve via a pipeline; and the pressure regulating valve is connected with the oil pressure station via an oil pipe. The clamping force test device provided by the invention can conveniently and quickly measure and calculate clamping forces of the finger oil cylinder under different oil pressures, thereby facilitating the design calculation, model selection and application by engineers. Moreover, the difference among finger oil cylinders of different manufacturers and different models can be compared.
Description
Technical field
The present invention relates to clamp force test device under a kind of finger oil cylinder different oil pressure.
Background technology
Hydraulic drive can use the least volume to produce the biggest power due to it, as in drive system not
The a member that can or lack, finger oil cylinder, owing to being integrated into inside oil cylinder by complicated connecting rod, makes oil cylinder and connecting rod
Combining together, substantially reduce space, but therefore obtain liking of numerous engineers. finger oil cylinder is due to it
There is linkage in inside, chucking power can not directly be calculated, to engineering design by oil pressure and cylinder tube area
Calculate and use brings inconvenience.
Summary of the invention
The technical problem to be solved is to provide chucking power test under a kind of finger oil cylinder different oil pressure
Device, this apparatus structure is simple, and application is convenient, it is possible to conveniently test out the chucking power of finger oil cylinder.
The technical solution used in the present invention is: clamp force test device, bag under a kind of finger oil cylinder different oil pressure
Include finger oil cylinder, pressure transducer, oil gauge, pressure regulator valve, oil pressure station, the oily pawl of described finger oil cylinder
Clamp described pressure transducer, the oil-in of described finger oil cylinder by pipeline connect described in oil pressure
Table, described oil gauge by pipeline connect described in pressure regulator valve, described pressure regulator valve pass through oil pipe and described oil
Pressure station is connected.
The work process and the principle that clamp force test device under the finger oil cylinder different oil pressure of the present invention be:
Oil pressure station supply pressure oil, finger oil cylinder clamps pressure transducer, slowly regulates pressure regulator valve, observes
Oil gauge pressure changes, and observes the change of pressure transducer pressure simultaneously, and makes a record.Draw difference
The chucking power of finger oil cylinder under oil pressure pressure, thus it is bent with the change of pressure to draw out finger oil cylinder chucking power
Line.
Compared with prior art, the invention has the beneficial effects as follows:
Can conveniently calculate finger oil cylinder chucking power under different oil pressure pressure, facilitate engineering people
Member is designed calculating and type selecting and application.Different manufacturers finger oil cylinder and different model can also be contrasted simultaneously
The difference of finger oil cylinder.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings；
Fig. 1 is the perspective view of the embodiment of the present invention.
Detailed description of the invention
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 clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
First, before embodiment is described, it is necessary to some herein presented terms are solved
Release.Such as:
If occur herein using the term such as " first ", " second " to describe various element, but these yuan
Part should not limited by these terms.These terms are only used for distinguishing an element and another element.Cause
This, " first " element can also be referred to as " second " element without departing from the teachings of the present invention.
In addition, it is to be understood that when mentioning that an element " connects " or during " coupled " to another element,
It can be directly connected or be directly coupled to another element or can also there is intermediary element.On the contrary
Ground, when mentioning that an element " is directly connected " or " directly coupling " arrives another element, does not exists
Intermediary element.
The various terms occurred in this article are used only for describing the purpose of specific embodiment and being not intended to make
For limitation of the invention.Unless context clearly dictates otherwise, then singulative is intended to also include plural number
Form.
When using term " to include " in this manual and/or time " including ", these terms indicate
The existence of described feature, entirety, step, operation, element and/or parts, but also it is not excluded for one
Individual other features above, entirety, step, operation, element, parts and/or the existence of its group and/or
Additional.
About embodiment:
As Fig. 1 illustrates, the present invention provides and clamps force test device under a kind of finger oil cylinder different oil pressure, and it is special
Levy and be: include finger oil cylinder 1, pressure transducer 2, oil gauge 3, pressure regulator valve 4, oil pressure station 5, institute
The oily pawl 1a of the finger oil cylinder 1 stated clamps described pressure transducer 2, the oil-feed of described finger oil cylinder
Mouthful 1b by pipeline connect described in oil gauge 3, described oil gauge 3 by pipeline connect described in pressure regulation
Valve 4, described pressure regulator valve 4 is connected with described oil pressure station 5 by oil pipe.
The work process and the principle that clamp force test device under the finger oil cylinder different oil pressure of the present invention be:
Oil pressure station supply pressure oil, finger oil cylinder clamps pressure transducer, slowly regulates pressure regulator valve, observes
Oil gauge pressure changes, and observes the change of pressure transducer pressure simultaneously, and makes a record.Draw difference
The chucking power of finger oil cylinder under oil pressure pressure, thus it is bent with the change of pressure to draw out finger oil cylinder chucking power
Line.
Compared with prior art, the invention has the beneficial effects as follows:
Can conveniently calculate finger oil cylinder chucking power under different oil pressure pressure, facilitate engineering people
Member is designed calculating and type selecting and application.Different manufacturers finger oil cylinder and different model can also be contrasted simultaneously
The difference of finger oil cylinder.
These are only embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilization
Equivalent structure or equivalence flow process that description of the invention and accompanying drawing content are made convert, or directly or indirectly use
In the technical field that other are relevant, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (1)
1. under a finger oil cylinder different oil pressure, clamp force test device, it is characterised in that: include finger oil cylinder
(1), pressure transducer (2), oil gauge (3), pressure regulator valve (4), oil pressure station (5), described finger
The oily pawl (1a) of oil cylinder (1) clamps described pressure transducer (2), the oil-feed of described finger oil cylinder
Mouthful (1b) by pipeline connect described in oil gauge (3), described oil gauge (3) connects institute by pipeline
The pressure regulator valve (4) stated, described pressure regulator valve (4) is connected with described oil pressure station (5) by oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388917.2A CN105971977A (en) | 2016-06-03 | 2016-06-03 | Clamping force test device for finger oil cylinder under different oil pressures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388917.2A CN105971977A (en) | 2016-06-03 | 2016-06-03 | Clamping force test device for finger oil cylinder under different oil pressures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105971977A true CN105971977A (en) | 2016-09-28 |
Family
ID=57011489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388917.2A Pending CN105971977A (en) | 2016-06-03 | 2016-06-03 | Clamping force test device for finger oil cylinder under different oil pressures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971977A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147766A (en) * | 1983-02-15 | 1984-08-24 | Ube Ind Ltd | Detection of die clamping force of toggle type die clamping device |
| CN201057241Y (en) * | 2007-07-12 | 2008-05-07 | 德尔福（上海）动力推进系统有限公司 | Device for monitoring clamp force of brake-shoe agglutinated clamper |
| CN101855456A (en) * | 2007-11-13 | 2010-10-06 | Hydac流体技术有限公司 | Valve apparatus |
| CN203752140U (en) * | 2014-04-10 | 2014-08-06 | 齐齐哈尔齐三机床有限公司 | Manipulator |
| CN204164063U (en) * | 2014-09-11 | 2015-02-18 | 北京市三一重机有限公司 | A kind of clamping cylinder control system and engineering machinery |
| CN104440882A (en) * | 2014-12-03 | 2015-03-25 | 江南大学 | Calipers for transferring safety valves |
| CN104931176A (en) * | 2015-04-16 | 2015-09-23 | 大连理工大学 | Piezoelectric type three jaw chuck clamping force measurement device |
-
2016
- 2016-06-03 CN CN201610388917.2A patent/CN105971977A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147766A (en) * | 1983-02-15 | 1984-08-24 | Ube Ind Ltd | Detection of die clamping force of toggle type die clamping device |
| CN201057241Y (en) * | 2007-07-12 | 2008-05-07 | 德尔福（上海）动力推进系统有限公司 | Device for monitoring clamp force of brake-shoe agglutinated clamper |
| CN101855456A (en) * | 2007-11-13 | 2010-10-06 | Hydac流体技术有限公司 | Valve apparatus |
| CN203752140U (en) * | 2014-04-10 | 2014-08-06 | 齐齐哈尔齐三机床有限公司 | Manipulator |
| CN204164063U (en) * | 2014-09-11 | 2015-02-18 | 北京市三一重机有限公司 | A kind of clamping cylinder control system and engineering machinery |
| CN104440882A (en) * | 2014-12-03 | 2015-03-25 | 江南大学 | Calipers for transferring safety valves |
| CN104931176A (en) * | 2015-04-16 | 2015-09-23 | 大连理工大学 | Piezoelectric type three jaw chuck clamping force measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
|
| WD01 | Invention patent application deemed withdrawn after publication |