CN202074210U - Oil gas lubricating device - Google Patents
Oil gas lubricating device Download PDFInfo
- Publication number
- CN202074210U CN202074210U CN2011200682939U CN201120068293U CN202074210U CN 202074210 U CN202074210 U CN 202074210U CN 2011200682939 U CN2011200682939 U CN 2011200682939U CN 201120068293 U CN201120068293 U CN 201120068293U CN 202074210 U CN202074210 U CN 202074210U
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- Prior art keywords
- oil
- standby
- distributing valve
- reserve tank
- fuel reserve
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- Expired - Fee Related
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Abstract
The utility model designs an oil gas lubricating device, which mainly comprises a machine box and an oil storage box, wherein the oil storage box is arranged in the machine box, an oil inlet is arranged on the oil storage box, an oil pump is arranged on the oil storage box, an oil pump main motor and an oil pump standby motor are connected onto the oil pump through transmission equipment, an oil outlet of the oil pump is communicated with a filter, the filter is respectively connected a main oil distribution valve and a standby oil distribution valve through a three-way valve, the main oil distribution valve and the standby oil distribution valve are then connected with an oil gas mixing block, the oil gas mixing block is connected with an oil gas mixing outlet, and a compressed air inlet is also arranged on the machine box and is connected with the oil gas mixing block. The structure has the characteristics that through the arrangement of two sets of oil path systems of a main oil path system and a standby oil path system, the oil gas lubricating device can be switched to the standby oil path for oil supply under the condition that the main oil path fails, and the normal operation of the equipment is ensured.
Description
Technical field
The utility model relates to a kind of lubricating fitting, particularly a kind of oil-air lubrication device.
Background technique
Oil-air lubrication mainly is to be used for large-scale numerical control, combination process equipment, its spindle speed height of these large-scale process equipments, and operating load is big, needs lubricated in real time during work.But, the lubricating fitting function singleness that cooperates with it on the market, only just simply export lubricant oil by fuel reserve tank and cooperating of oil pump, the situation that occurs oil-break in the use easily, causing equipment to be stopped work can't use, and more dangerous is unexpected oil-break in the apparatus processing operation process, makes process equipment work under unlubricated situation, cause main shaft to damage, heavy losses occur.
The model utility content
The purpose of this utility model is to provide a kind of reasonable in design for the deficiency that solves above-mentioned technology, can provide lubricated in real time, can avoid occurring the oil-air lubrication device of oil-break situation.
In order to achieve the above object, the oil-air lubrication device that the utility model is designed, it mainly comprises cabinet and fuel reserve tank, and fuel reserve tank is arranged in the cabinet, and fuel reserve tank is provided with filler opening.Described fuel reserve tank is provided with oil pump, be connected with oil pump master motor and the standby motor of oil pump by transmission device on the oil pump, the oil outlet of oil pump is communicated with filter, filter connects main oil distributing valve and standby oil distributing valve respectively by three-way valve, main oil distributing valve is connected with the oil gas mixed block with standby oil distributing valve again, and the oil gas mixed block is connected with the oil gas mixed export; Also be provided with compressed air inlet on cabinet, compressed air inlet is connected with the oil gas mixed block.The characteristics of this structure are to be equipped with two cover oil-way systems by being provided with one main one, under the situation that working connection goes wrong, can be transformed into standby oil circuit fuel feeding, guarantee the normal operation of equipment.
In order to realize changing standby oil circuit action timely, prevent that the situation of oil-break from appearring suddenly in process equipment in operation, be provided with controller in the described cabinet, oil pump master motor is provided with electromechanical transducer, be provided with the oil distributing valve sensor on main oil distributing valve, oil pump master motor, the standby motor of oil pump, main oil distributing valve, standby oil distributing valve, electromechanical transducer all are connected with controller with the oil distributing valve sensor; Be provided with solenoid valve on compressed air inlet, solenoid valve is connected with controller.By controller collection operational data everywhere, the control working connection that can be real-time and the conversion of standby oil circuit guarantee can in time be transformed into standby oil circuit work when fortuitous event appears in working connection in course of working.
Understand the situation of the work of oil-air lubrication device for the convenience of the users, understand its fuel feeding parameter, be provided with oil temperature sensor in the described fuel reserve tank, filterpump is provided with oil pressure sensor, on compressed air inlet, be provided with baroceptor, on the oil gas mixed export, be provided with pressure transducer, described oil temperature sensor, oil pressure sensor, baroceptor all is connected with controller with pressure transducer, be provided with the working state display device in the cabinet front, the working state display device is connected with controller, also is provided with the fuel tank heater that is connected with controller outside fuel reserve tank.Simultaneously, on the specified minimum altitude of fluid and maximum height, be equipped with viewing window on the fuel reserve tank housing, be provided with the hand switch valve at suction port.Convenient control fuel reserve tank oil mass, and when electrical control was lost efficacy manual-lock equipment.
The resulting oil-air lubrication device of the utility model, reasonable in design is equipped with two cover oil supply systems by being provided with one main one, makes the oil-air lubrication device remain under the good fuel feeding state, guarantees can occur in no instance the situation of oil-break.In addition, be provided with multiple detection device, the running parameter everywhere of detection oil-air lubrication device that can be real-time, and on the various display devices with the cabinet panel of its reaction, make operator can open-and-shutly know its working state, prevent the generation of some misoperations.This oil-air lubrication device has humanization designing, and the match operation standard guarantees the lubricated unimpeded characteristics of fuel feeding, is used and can prolongs its working life effectively with large-scale numerically controlled processing equipment, combined type lathe, and improve its working efficiency.
Description of drawings
Fig. 1 is a block diagram of the present utility model;
Fig. 2 is embodiment's 2 plan views of the present utility model;
Fig. 3 is embodiment's 2 an of the present utility model plan view;
Fig. 4 is embodiment's 2 internal structure schematic representation of the present utility model;
Fig. 5 is embodiment's 2 right elevations of the present utility model.
Embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, the oil-air lubrication device that present embodiment is described, it mainly comprises cabinet 1 and fuel reserve tank 2, and fuel reserve tank 2 is arranged in the cabinet 1, and fuel reserve tank 2 is provided with filler opening 3.Described fuel reserve tank 2 is provided with oil pump, be connected with oil pump master motor 4 and the standby motor 5 of oil pump by transmission device on the oil pump, the oil outlet of oil pump is communicated with filter 6, filter 6 connects main oil distributing valve 8 and standby oil distributing valve 9 respectively by three-way valve 7, main oil distributing valve 8 is connected with oil gas mixed block 10 with standby oil distributing valve 9 again, and oil gas mixed block 10 is connected with oil gas mixed export 11; Also be provided with compressed air inlet 12 on cabinet 1, compressed air inlet 12 is connected with oil gas mixed block 10.Be provided with controller 13 in the cabinet 1, oil pump master motor 4 is provided with electromechanical transducer 14, be provided with oil distributing valve sensor 15 on main oil distributing valve 8, oil pump master motor 4, the standby motor 5 of oil pump, main oil distributing valve 8, standby oil distributing valve 9, electromechanical transducer 14 all are connected with controller 13 with oil distributing valve sensor 15; Be provided with solenoid valve 16 on compressed air inlet 12, solenoid valve 16 is connected with controller 13.Embodiment 2
As Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, the oil-air lubrication device that present embodiment is described, be provided with oil temperature sensor 17 in its described fuel reserve tank 2, filterpump is provided with oil pressure sensor 18, on compressed air inlet 12, be provided with baroceptor 19, on oil gas mixed export 11, be provided with pressure transducer 20, described oil temperature sensor 17, oil pressure sensor 18, baroceptor 19 all is connected with controller 13 with pressure transducer 20, be provided with working state display device 21 in cabinet 1 front, working state display device 21 is connected with controller 13, also is provided with the fuel tank heater 23 that is connected with controller 13 outside fuel reserve tank 2.On the specified minimum altitude of fluid and maximum height, be equipped with viewing window 22 on described fuel reserve tank 2 housings, be provided with hand switch valve 24 at suction port.
Wherein said working state display device 21 comprises oil pressure pressure gauge 21-1, atmospheric pressure table 21-2, low oil pressure tutorial light 21-3, lowpressure tutorial light 21-4, the unusual tutorial light 21-5 of oil circuit, the unusual tutorial light 21-6 of gas circuit, the standby electric motor starting tutorial light of oil pump 21-7, oily temperature burner on light 21-8 and power supply indicator 21-9.
Claims (4)
1. oil-air lubrication device, it mainly comprises cabinet and fuel reserve tank, fuel reserve tank is arranged in the cabinet, fuel reserve tank is provided with filler opening, it is characterized in that described fuel reserve tank is provided with oil pump, be connected with oil pump master motor and the standby motor of oil pump by transmission device on the oil pump, the oil outlet of oil pump is communicated with filter, filter connects main oil distributing valve and standby oil distributing valve respectively by three-way valve, main oil distributing valve is connected with the oil gas mixed block with standby oil distributing valve again, and the oil gas mixed block is connected with the oil gas mixed export; Also be provided with compressed air inlet on cabinet, compressed air inlet is connected with the oil gas mixed block.
2. oil-air lubrication device according to claim 1, it is characterized in that being provided with controller in the described cabinet, oil pump master motor is provided with electromechanical transducer, be provided with the oil distributing valve sensor on main oil distributing valve, oil pump master motor, the standby motor of oil pump, main oil distributing valve, standby oil distributing valve, electromechanical transducer all are connected with controller with the oil distributing valve sensor; Be provided with solenoid valve on compressed air inlet, solenoid valve is connected with controller.
3. oil-air lubrication device according to claim 2, it is characterized in that being provided with oil temperature sensor in the described fuel reserve tank, filterpump is provided with oil pressure sensor, on compressed air inlet, be provided with baroceptor, on the oil gas mixed export, be provided with pressure transducer, described oil temperature sensor, oil pressure sensor, baroceptor and pressure transducer all are connected with controller, be provided with the working state display device in the cabinet front, the working state display device is connected with controller, also is provided with the fuel tank heater that is connected with controller outside fuel reserve tank.
4. oil-air lubrication device according to claim 2 is characterized in that on the described fuel reserve tank housing being equipped with viewing window on the specified minimum altitude of fluid and maximum height, is provided with the hand switch valve at suction port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200682939U CN202074210U (en) | 2011-03-16 | 2011-03-16 | Oil gas lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200682939U CN202074210U (en) | 2011-03-16 | 2011-03-16 | Oil gas lubricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074210U true CN202074210U (en) | 2011-12-14 |
Family
ID=45112313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200682939U Expired - Fee Related CN202074210U (en) | 2011-03-16 | 2011-03-16 | Oil gas lubricating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074210U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174926A (en) * | 2013-04-03 | 2013-06-26 | 江苏常铝铝业股份有限公司 | Cutter trace oil mist lubrication device of continuous tension precise shearing machine |
| CN103196026A (en) * | 2013-04-12 | 2013-07-10 | 桐乡双玛机械有限公司 | Solid minimal quantity lubricating device |
| CN104235584A (en) * | 2014-08-29 | 2014-12-24 | 浙江德清莱恩斯涂装设备有限公司 | Automatic refueling device for chains |
| CN105402385A (en) * | 2015-10-23 | 2016-03-16 | 天津成科传动机电技术股份有限公司 | Online oil fluid filter device for side magnetic attraction type gearbox |
| CN105881094A (en) * | 2016-06-13 | 2016-08-24 | 镇江市富德数控机床科技有限公司 | Oil-gas lubrication mechanism for numerically controlled machine tool |
| CN106141806A (en) * | 2015-03-24 | 2016-11-23 | 安徽徽盛机械制造科技有限公司 | A kind of lathe fueller |
-
2011
- 2011-03-16 CN CN2011200682939U patent/CN202074210U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174926A (en) * | 2013-04-03 | 2013-06-26 | 江苏常铝铝业股份有限公司 | Cutter trace oil mist lubrication device of continuous tension precise shearing machine |
| CN103196026A (en) * | 2013-04-12 | 2013-07-10 | 桐乡双玛机械有限公司 | Solid minimal quantity lubricating device |
| CN103196026B (en) * | 2013-04-12 | 2016-02-24 | 桐乡双玛机械有限公司 | Solid minimum quantity lubrication device |
| CN104235584A (en) * | 2014-08-29 | 2014-12-24 | 浙江德清莱恩斯涂装设备有限公司 | Automatic refueling device for chains |
| CN106141806A (en) * | 2015-03-24 | 2016-11-23 | 安徽徽盛机械制造科技有限公司 | A kind of lathe fueller |
| CN105402385A (en) * | 2015-10-23 | 2016-03-16 | 天津成科传动机电技术股份有限公司 | Online oil fluid filter device for side magnetic attraction type gearbox |
| CN105881094A (en) * | 2016-06-13 | 2016-08-24 | 镇江市富德数控机床科技有限公司 | Oil-gas lubrication mechanism for numerically controlled machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20140316 |