CN106801692A - Grinding machine hydraulic system oil cylinder air cuts down module - Google Patents
Grinding machine hydraulic system oil cylinder air cuts down module Download PDFInfo
- Publication number
- CN106801692A CN106801692A CN201510853087.1A CN201510853087A CN106801692A CN 106801692 A CN106801692 A CN 106801692A CN 201510853087 A CN201510853087 A CN 201510853087A CN 106801692 A CN106801692 A CN 106801692A
- Authority
- CN
- China
- Prior art keywords
- module
- air
- oil cylinder
- resistance
- grinding machine
- 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
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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
- F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
- F15B19/005—Fault detection or monitoring
-
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding
Abstract
Grinding machine hydraulic system oil cylinder air cuts down module, including a framework (1), air pressure sensing module (2), piezo-resistance (3), power supply module (4), air suction module (5) are set on framework (1), during operation, the entrance situation of air in air pressure sensing module (2) sensing oil cylinder, piezo-resistance (3) changes its resistance according to air content, when air enters oil cylinder, resistance value diminishes, the electric current that power supply module (4) is provided flows through air suction module (5), air suction module (5) running；Setting module (6) is set in piezo-resistance (3), the amplitude that resistance changes with air content is set according to air suction module (5) function situation；Adjustment module (7) is connected on power supply module (4)；Reminding module (8) is connected on power supply module (4)；By detecting air conditions in oil cylinder, cut down in time, it is to avoid bad influence is produced on oil.
Description
Technical field
The present invention relates to a kind of air abatement module.
Background technology
Grinding machine is a kind of lathe being processed to workpiece surface by grinding tool, is adapted to hardness higher material, fragile material etc.,
Also there are some defects in grinding machine operation in terms of oil cylinder air, it is necessary in time discharge air during air inlet in oil cylinder,
Avoid producing deleterious effect to oil.
The content of the invention
The purpose of the present invention is that the module for providing a kind of grinding machine hydraulic system oil cylinder air detection, cutting down in time.
What the present invention was realized in.Grinding machine hydraulic system oil cylinder air cuts down module, including a framework, is set on framework
Air pressure sensing module, piezo-resistance, power supply module, air suction module, during operation, the sensing of air pressure sensing module
The entrance situation of air in oil cylinder, piezo-resistance changes its resistance according to air content, when air enters oil cylinder, resistance
Value diminishes, and the electric current that power supply module is provided flows through air suction module, air suction module running.
Grinding machine hydraulic system oil cylinder air cuts down module, setting module is set in piezo-resistance, before running, according to air suction module
The amplitude that function situation setting resistance changes with air content.
Grinding machine hydraulic system oil cylinder air cuts down module, adjustment module is connected on power supply module, according to reality in operation
Border is evacuated situation to adjust the intensity of air suction module operation.
Grinding machine hydraulic system oil cylinder air cuts down module, and reminding module is connected on power supply module, and oil cylinder is entered when sensing
Air when having abnormal, send prompting.
Grinding machine hydraulic system oil cylinder air cuts down module, and the mode that reminding module sends prompting is that sound or LED show.
Above-mentioned grinding machine hydraulic system oil cylinder air cuts down module, by air real-time detection in oil cylinder, and cuts down air in time,
Avoid producing bad influence to oil.
Brief description of the drawings
Accompanying drawing is the structural representation that grinding machine hydraulic system oil cylinder air cuts down module.
Label is respectively in figure：1- frameworks, 2- air pressures sensing module, 3- piezo-resistances, 4- power supply modules, 5- take out
Gas module, 6- setting modules, 7- adjustment modules, 8- reminding modules.
Specific embodiment
Embodiment：As shown in drawings.Grinding machine hydraulic system oil cylinder air cuts down module, including a framework (1), in framework (1)
Upper setting air pressure sensing module (2), piezo-resistance (3), power supply module (4), air suction module (5), it is empty during operation
The entrance situation of air in atmospheric pressure sensing module (2) sensing oil cylinder, piezo-resistance (3) changes its resistance according to air content,
When air enters oil cylinder, resistance value diminishes, and the electric current that power supply module (4) is provided flows through air suction module (5), air suction module
(5) operate.
Grinding machine hydraulic system oil cylinder air cuts down module, and setting module (6) is set in piezo-resistance (3), before running, according to taking out
The amplitude that gas module (5) function situation setting resistance changes with air content.
Grinding machine hydraulic system oil cylinder air cuts down module, adjustment module (7) is connected on power supply module (4), in operation
The intensity of air suction module (5) operation is adjusted according to actual pumping situation.
Grinding machine hydraulic system oil cylinder air cut down module, on power supply module (4) connect reminding module (8), when sense into
When entering the air of oil cylinder and having abnormal, prompting is sent.
Grinding machine hydraulic system oil cylinder air cuts down module, and the mode that reminding module (8) sends prompting is that sound or LED show.
Above-mentioned grinding machine hydraulic system oil cylinder air cuts down module, by air real-time detection in oil cylinder, and cuts down air in time,
Avoid producing bad influence to oil.
Claims (5)
1. grinding machine hydraulic system oil cylinder air cuts down module, it is characterised in that including a framework (1), sets empty on framework (1)
Atmospheric pressure sensing module (2), piezo-resistance (3), power supply module (4), air suction module (5), during operation, air pressure is passed
The entrance situation of air in sense module (2) sensing oil cylinder, piezo-resistance (3) changes its resistance, works as air according to air content
During into oil cylinder, resistance value diminishes, and the electric current that power supply module (4) is provided flows through air suction module (5), air suction module (5) running.
2. grinding machine hydraulic system oil cylinder air according to claim 1 cuts down module, it is characterised in that in piezo-resistance (3)
Upper setting setting module (6), before running, the width that resistance changes with air content is set according to air suction module (5) function situation
Degree.
3. grinding machine hydraulic system oil cylinder air according to claim 1 cuts down module, it is characterised in that in power supply module
(4) adjustment module (7) is connected on, the intensity of air suction module (5) operation is adjusted in operation according to actual pumping situation.
4. grinding machine hydraulic system oil cylinder air according to claim 1 cuts down module, it is characterised in that in power supply module
(4) reminding module (8) is connected on, when sensing that the air into oil cylinder has abnormal, prompting is sent.
5. grinding machine hydraulic system oil cylinder air according to claim 4 cuts down module, it is characterised in that reminding module (8) sends
The mode of prompting is that sound or LED show.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510853087.1A CN106801692A (en) | 2015-11-26 | 2015-11-26 | Grinding machine hydraulic system oil cylinder air cuts down module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510853087.1A CN106801692A (en) | 2015-11-26 | 2015-11-26 | Grinding machine hydraulic system oil cylinder air cuts down module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106801692A true CN106801692A (en) | 2017-06-06 |
Family
ID=58977425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510853087.1A Pending CN106801692A (en) | 2015-11-26 | 2015-11-26 | Grinding machine hydraulic system oil cylinder air cuts down module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106801692A (en) |
-
2015
- 2015-11-26 CN CN201510853087.1A patent/CN106801692A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170606 |