CN114151708A - Uninterrupted oil supplementing device for oil mist lubrication system - Google Patents
Uninterrupted oil supplementing device for oil mist lubrication system Download PDFInfo
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- CN114151708A CN114151708A CN202111490816.3A CN202111490816A CN114151708A CN 114151708 A CN114151708 A CN 114151708A CN 202111490816 A CN202111490816 A CN 202111490816A CN 114151708 A CN114151708 A CN 114151708A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N19/00—Lubricant containers for use in lubricators or lubrication systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
- F16N2250/04—Pressure
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses an uninterrupted oil supplementing device for an oil mist lubrication system, which belongs to the technical field of oil mist lubrication systems and comprises an oil supplementing tank, wherein an oil inlet and an oil supplementing port are formed in the oil supplementing tank, an oil inlet pipeline is arranged at the oil inlet, an oil supplementing pipeline is arranged at the oil supplementing port, the oil inlet pipeline is fixed on the oil inlet through a sealing locking mechanism, the oil supplementing pipeline is fixed on the oil supplementing port through the sealing locking mechanism, and a pressure relief pipe and a pressure sensor are further arranged on the oil supplementing tank. The uninterrupted oil supplementing device for the oil mist lubrication system has the advantages that the oil inlet pipeline and the oil supplementing pipeline are firmly installed and are convenient to assemble and disassemble, the installed oil inlet pipeline and the installed oil supplementing pipeline are not easy to fall off from the oil inlet and the oil supplementing port, the interruption of oil inlet or oil supplementing is avoided, the oil supplementing efficiency can be improved, pressure relief is carried out through repeated pressure relief holes, manual pressure relief of operators is not needed, the workload of the operators can be reduced, shutdown operation is not needed during pressure relief, the interruption of oil supplementing is avoided, and the oil supplementing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of oil mist lubrication systems, in particular to an uninterrupted oil supplementing device for an oil mist lubrication system.
Background
The production process of the melt-spun polyester filament yarn comprises the following steps: drying and dehumidifying polyester chips with certain intrinsic viscosity → melt extrusion of an extruder → melt distribution → metering of a metering pump → a spinning assembly → cooling, solidification and molding of filaments → oiling → stretching and molding → network → winding of finished products. The portion of oiling to the finished product winding is generally called a winder, and the finished product winding is performed by a winding head after the raw fiber is oiled on a roller, stretched on a hot roller, and heat-set. The oil mist lubrication system is mainly responsible for lubricating the stretching and shaping hot roller bearing, and the existing lubrication system has poor lubrication of the hot roller bearing due to an oil mist-free blowing function, is frequently damaged, causes stopping and is low in production efficiency.
Chinese patent publication No. CN203147234U discloses an oil mist lubrication system for a polyester filament winding machine, which comprises a compressed air pipeline I, a compressed air pipeline II and a programmable controller, wherein the compressed air pipeline I and the compressed air pipeline II are connected in parallel, the start end of the compressed air pipeline I is connected with an air storage device through an air main pipe, the tail end of the compressed air pipeline I is connected with each winding position hot roller bearing through an oil mist main distribution pipe, and the compressed air pipeline I and the compressed air pipeline II are respectively connected with the programmable controller. The oil mist lubrication system is simple in structure and convenient to use, and can reliably deliver oil mist to a part to be lubricated, so that the lubrication effect of the hot roller bearing is greatly improved, and the production efficiency is improved. However, the above patents have the following drawbacks:
1. in the existing oil mist lubrication system, an oil inlet pipeline and an oil supplementing pipeline are mostly connected to an oil inlet and an oil supplementing port in a threaded manner, and due to threaded connection, the oil inlet pipeline and the oil supplementing pipeline are easy to fall off from the oil inlet and the oil supplementing port after being used for a long time, so that oil inlet or oil supplementing is interrupted, and the oil supplementing efficiency is reduced;
2. current oil mist lubrication system, its oil supply mode is mostly to mend oil after operating personnel's manual pressure release again, has increased operating personnel's work burden, and needs shut down the operation, causes to mend oil and is interrupted.
Disclosure of Invention
The invention aims to provide an uninterrupted oil supplementing device for an oil mist lubrication system, which ensures that an oil inlet pipeline and an oil supplementing pipeline are firmly installed and are convenient to assemble and disassemble, ensures that the installed oil inlet pipeline and the installed oil supplementing pipeline are not easy to fall off from an oil inlet and an oil supplementing port, avoids interruption of oil inlet or oil supplementing, can improve the oil supplementing efficiency, carries out pressure relief through repeated pressure relief holes, does not need manual pressure relief by operators, can reduce the work burden of the operators, does not need shutdown operation during pressure relief, can avoid interruption of oil supplementing, and improves the oil supplementing efficiency so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an incessant oil supplementing device for oil mist lubricating system, includes the oil supplementing tank, be provided with oil inlet and oil supplementing mouth on the oil supplementing tank, oil inlet department is provided with into oil pipe way, oil supplementing mouth department is provided with the oil supplementing pipeline, it fixes on the oil inlet through sealed locking mechanism to advance oil pipe way, the oil supplementing pipeline is fixed on the oil supplementing mouth through sealed locking mechanism, still be provided with pressure relief pipe and pressure sensor on the oil supplementing tank, be provided with from the pressure relief mechanism on the pressure relief pipe, from the pressure relief mechanism be used for unloading the oil supplementing tank internal pressure.
Further, the sealing and locking mechanism comprises a locking support, a compression spring, a telescopic guide rod, a traction base plate and a locking rod, the locking support is installed on the outer wall of the oil inlet and the oil supplementing opening, the traction base plate is arranged on the inner side of the locking support and connected to the locking support through the compression spring and the telescopic guide rod, one ends of the compression spring and the telescopic guide rod are connected to the traction base plate, the other ends of the compression spring and the telescopic guide rod are connected to the locking support, the locking rod is installed on the traction base plate and inserted into the oil inlet and extends to the oil inlet pipeline, and the locking rod is further inserted into the oil supplementing opening and extends to the oil supplementing pipeline.
Further, sealed locking mechanism still includes the convex sealing washer, the convex sealing washer is installed on the interior step groove of oil inlet and fluid infusion mouth, the oil inlet pipeline is installed in the oil inlet and is extrudeed the tip of convex sealing washer, the fluid infusion pipeline is installed in the fluid infusion mouth and the tip of extrusion convex sealing washer.
Furthermore, the sealing and locking mechanism further comprises an operating handle, the operating handle is installed on the traction base plate, one end of the operating handle penetrates through the locking support, and the locking rod drives the traction base plate to move through the operating handle and extrudes the compression spring and the telescopic guide rod to move.
Furthermore, the oil inlet pipeline and the oil supplementing pipeline are both provided with limiting grooves for inserting locking rods, and the locking rods are matched with the limiting grooves.
Further, from the pressure relief mechanism include fixing support, driving motor, drive gear, driven gear and open and close the closing plate, fixing support installs on the pressure relief pipe, the last driving motor that is provided with of fixing support, driving gear is installed through the spline to driving motor's output shaft, drive gear and driven gear meshing, driven gear installs on the surface of opening and close the closing plate.
Further, the self-pressure-discharging mechanism further comprises a pressure-discharging cover plate, the pressure-discharging cover plate is installed at an opening at the top of the pressure-discharging pipe and located below the opening and closing sealing plate, and the pressure-discharging cover plate is sealed with the opening and closing sealing plate.
Furthermore, the lower surface of the opening and closing sealing plate is provided with a guide ring, the guide ring is embedded on the pressure relief cover plate, the surface of the pressure relief cover plate is provided with an annular groove for the guide ring to be inserted, and the guide ring is matched with the annular groove.
Furthermore, pressure relief holes are formed in the opening and closing sealing plate and the pressure relief cover plate, and the pressure relief holes are distributed annularly at equal intervals.
Further, the pressure relief holes formed in the opening and closing sealing plate correspond to the pressure relief holes formed in the pressure relief cover plate one to one.
Compared with the prior art, the invention has the beneficial effects that:
1. the uninterrupted oil supplementing device for the oil mist lubrication system drives the traction base plate and the locking rod to move through the operating handle, the compression spring and the telescopic guide rod contract due to extrusion, the oil inlet pipeline is arranged in the oil inlet and extrudes the end part of the convex sealing ring, the oil supplementing pipeline is arranged in the oil supplementing port and loosens the operating handle after extruding the end part of the convex sealing ring, and the compression spring and the telescopic guide rod extend due to no longer being extruded, and then promote and pull base plate and locking pole and remove, make the locking pole insert in the oil inlet and extend to on the oil pipe way, the locking pole still inserts in the oil supply mouth and extends to on the oil pipe way, makes oil pipe way and oil supply pipeline installation firm and install and remove the facility, makes the oil pipe way and the oil supply pipeline after the installation difficult follow oil inlet and oil supply mouth drop, avoids oil inlet or oil supply to be interrupted, can improve oil supply efficiency.
2. According to the uninterrupted oil supplementing device for the oil mist lubrication system, the pressure in the oil supplementing tank is monitored in real time through the pressure sensor, when the oil supplementing tank needs to be decompressed, the driving motor is started and drives the driving gear to rotate, the driving gear is meshed with the driven gear, and the driven gear is installed on the outer surface of the opening and closing sealing plate, so that the driving gear can drive the driven gear and the opening and closing sealing plate to rotate along with the driving gear under the guiding action of the guide ring in the rotating process, the opening and closing sealing plate can enable the pressure relief holes formed in the opening and closing sealing plate to be repeated with the pressure relief holes formed in the pressure relief cover plate in the rotating process, the pressure is decompressed through the repeated pressure relief holes, manual decompression of operators is not needed, the work burden of the operators can be relieved, shutdown operation is not needed in the decompression process, interruption of oil supplementing can be avoided, and the oil supplementing efficiency is improved.
Drawings
Fig. 1 is a schematic view of an uninterrupted oil supply for an oil mist lubrication system according to the invention;
FIG. 2 is a schematic view of an oil inlet pipeline arranged at an oil inlet of the present invention;
FIG. 3 is a sectional view of an oil inlet pipeline arranged at an oil inlet of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of the self-depressuring mechanism of the present invention;
FIG. 6 is a cross-sectional view of the self-ballasting mechanism of the present invention;
FIG. 7 is a sectional view of the connection of the opening and closing sealing plate and the pressure-releasing plate of the present invention;
FIG. 8 is an exploded view of the connection of the opening and closing sealing plate and the pressure-releasing plate of the present invention;
fig. 9 is a schematic view of the annular groove and pressure relief holes in the pressure relief cover plate of the present invention.
In the figure: 1. an oil supplementing tank; 11. an oil inlet; 12. an oil supplementing port; 13. a pressure relief pipe; 14. a pressure sensor; 2. an oil inlet pipeline; 3. an oil supplementing pipeline; 4. a sealing and locking mechanism; 41. locking and fixing the support; 42. a compression spring; 43. a telescopic guide rod; 44. pulling the substrate; 45. a locking bar; 46. a male seal ring; 47. an operating handle; 5. a self-decompression mechanism; 51. a fixed support; 52. a drive motor; 53. a drive gear; 54. a driven gear; 55. opening and closing the sealing plate; 551. a guide ring; 56. unloading the cover plate; 561. an annular groove; 6. and (4) a pressure relief hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an uninterrupted oil supply device for an oil mist lubrication system comprises an oil supply tank 1, wherein an oil inlet 11 and an oil supply port 12 are arranged on the oil supply tank 1, an oil inlet pipeline 2 is arranged at the oil inlet 11, an oil supply pipeline 3 is arranged at the oil supply port 12, the oil inlet pipeline 2 is fixed on the oil inlet 11 through a sealing locking mechanism 4, the oil supply pipeline 3 is fixed on the oil supply port 12 through the sealing locking mechanism 4, the oil inlet pipeline 2 and the oil supply pipeline 3 are firmly installed and convenient to assemble and disassemble through the sealing locking mechanism 4, the installed oil inlet pipeline 2 and the installed oil supply pipeline 3 are not easy to fall off from the oil inlet 11 and the oil supply port 12, the interruption of oil inlet or oil supply is avoided, the oil supply efficiency is improved, a pressure relief pipe 13 and a pressure sensor 14 are further arranged on the oil supply tank 1, a self-discharging mechanism 5 is arranged on the pressure relief pipe 13, and the self-discharging mechanism 5 is used for discharging the pressure in the oil supply tank 1, carry out the pressure release through self-discharging press 5, do not need the manual pressure release of operating personnel, can alleviate operating personnel's work burden, and need not the shut down operation during the pressure release, can avoid the benefit oil to be interrupted, improved benefit oil efficiency.
Referring to fig. 2-4, the sealing and locking mechanism 4 includes a locking support 41, a compression spring 42, a telescopic guide rod 43, a traction base plate 44 and a locking rod 45, the locking support 41 is installed on the outer walls of the oil inlet 11 and the oil supplementing port 12, the inner side of the locking support 41 is provided with the traction base plate 44, the traction base plate 44 is connected to the locking support 41 through the compression spring 42 and the telescopic guide rod 43, one end of the compression spring 42 and one end of the telescopic guide rod 43 are connected to the traction base plate 44, the other end of the compression spring 42 and the other end of the telescopic guide rod 43 are connected to the locking support 41, the traction base plate 44 is provided with the locking rod 45, the locking rod 45 is inserted into the oil inlet 11 and extends to the oil inlet pipeline 2, the locking rod 45 is also inserted into the oil supplementing port 12 and extends to the oil supplementing pipeline 3, the oil inlet pipeline 2 and the oil supplementing pipeline 3 are both provided with a limiting groove for the locking rod 45 to be inserted into, the locking rod 45 is adapted to the limiting groove, the sealing and locking mechanism 4 further comprises an operating handle 47, the operating handle 47 is installed on the traction base plate 44, one end of the operating handle 47 penetrates through the locking support 41, the locking rod 45 drives the traction base plate 44 to move through the operating handle 47 and extrudes the compression spring 42 and the telescopic guide rod 43 to move, the traction base plate 44 and the locking rod 45 are driven through the operating handle 47 to move, the compression spring 42 and the telescopic guide rod 43 contract due to extrusion, the oil inlet pipeline 2 is installed in the oil inlet 11 and extrudes the end part of the convex sealing ring 46, the oil supplementing pipeline 3 is installed in the oil supplementing port 12 and extrudes the end part of the convex sealing ring 46, the operating handle 47 is loosened, the compression spring 42 and the telescopic guide rod 43 extend due to no longer being extruded, and then the traction base plate 44 and the locking rod 45 are pushed to move, so that the locking rod 45 is inserted into the oil inlet 11 and extends onto the oil inlet pipeline 2, the locking rod 45 is also inserted into the oil supplementing port 12 and extends onto the oil supplementing pipeline 3, make oil inlet pipeline 2 and benefit oil pipe way 3 installation firm and install and remove the facility, make the oil inlet pipeline 2 and benefit oil pipe way 3 after the installation difficult from oil inlet 11 and benefit oil port 12 and drop, avoid oil feed or benefit oil to be interrupted, can improve benefit oily efficiency.
The sealing and locking mechanism 4 further comprises a convex sealing ring 46, the convex sealing ring 46 is installed on the inner step grooves of the oil inlet 11 and the oil supplementing port 12, the oil inlet pipeline 2 is installed in the oil inlet 11 and extrudes the end part of the convex sealing ring 46, the oil supplementing pipeline 3 is installed in the oil supplementing port 12 and extrudes the end part of the convex sealing ring 46, sealing between the oil inlet pipeline 2 and the oil inlet 11 and sealing between the oil supplementing pipeline 3 and the oil supplementing port 12 can be achieved through the convex sealing ring 46, and oil leakage is avoided.
The traction base plate 44 and the locking rod 45 are driven to move by the operating handle 47, the compression spring 42 and the telescopic guide rod 43 contract due to extrusion, the oil inlet pipeline 2 is installed in the oil inlet 11 and extrudes the end part of the convex sealing ring 46, the oil supplementing pipeline 3 is installed in the oil supplementing port 12 and loosens the operating handle 47 after extruding the end part of the convex sealing ring 46, the compression spring 42 and the telescopic guide rod 43 extend due to no extrusion any more, and then promote and draw base plate 44 and locking pole 45 to remove, make locking pole 45 insert in the oil inlet 11 and extend to on advancing oil pipe way 2, locking pole 45 still inserts in the oil supplementing mouth 12 and extend to on the oil supplementing pipeline 3, make advance oil pipe way 2 and oil supplementing pipeline 3 installation firm and install and remove the facility, make the oil inlet pipe way 2 and oil supplementing pipeline 3 after the installation difficult follow oil inlet 11 and oil supplementing mouth 12 and drop, avoid oil feed or oil supplementing to be interrupted, can improve oil supplementing efficiency.
Referring to fig. 5-9, the self-discharging mechanism 5 includes a fixed support 51, a driving motor 52, a driving gear 53, a driven gear 54 and an opening and closing sealing plate 55, the fixed support 51 is installed on the pressure-discharging pipe 13, the driving motor 52 is installed on the fixed support 51, the driving gear 53 is installed on an output shaft of the driving motor 52 through a spline, the driving gear 53 is meshed with the driven gear 54, the driven gear 54 is installed on an outer surface of the opening and closing sealing plate 55, the self-discharging mechanism 5 further includes a pressure-discharging cover plate 56, the pressure-discharging cover plate 56 is installed at an opening at the top of the pressure-discharging pipe 13, the pressure-discharging cover plate 56 is located below the opening and closing sealing plate 55, the pressure-discharging cover plate 56 is sealed with the opening and closing sealing plate 55, the pressure in the oil-replenishing tank 1 is monitored in real time through the pressure sensor 14, when the oil-replenishing tank 1 needs to be discharged, the driving motor 52 is started and drives the driving gear 53 to rotate, because the driving gear 53 is meshed with the driven gear 54, the driven gear 54 is installed on the outer surface of the opening and closing sealing plate 55, therefore the driving gear 53 can drive the driven gear 54 and the opening and closing sealing plate 55 to rotate along with the driven gear under the guiding action of the guide ring 551 in the rotating process, the opening and closing sealing plate 55 can make the pressure relief holes 6 formed on the opening and closing sealing plate 55 and the pressure relief holes 6 formed on the pressure relief cover plate 56 repeat in the rotating process, pressure relief is carried out through the repeated pressure relief holes 6, manual pressure relief is not needed by operators, the work burden of the operators can be reduced, shutdown operation is not needed during pressure relief, oil supplement interruption can be avoided, the oil supplement efficiency is improved, the lower surface of the opening and closing sealing plate 55 is provided with the guide ring 551, the guide ring is embedded on the 551 pressure relief cover plate 56, the surface of the pressure relief cover plate 56 is provided with the annular groove 561 for the guide ring 551 to insert, the guide ring 551 is adapted to the annular groove 561, the pressure relief holes 6 are both arranged on the opening and closing sealing plate 55 and the pressure relief cover plate 56, opening and close closing plate 55 and can make the pressure relief vent 6 of opening and close and open on closing plate 55 and the pressure relief vent 6 of opening and close on gland plate 56 repeated in the pivoted in-process, carry out the pressure release through repeated pressure relief vent 6, do not need the manual pressure release of operating personnel, can alleviate operating personnel's work burden, and need not shut down the operation during the pressure release, can avoid mending oil and be interrupted, the efficiency of mending oil is improved, the equidistant hoop distribution of pressure relief vent 6, open and close the pressure relief vent 6 of opening and close and open and close and open the pressure relief vent 6 one-to-one that sets up on gland plate 55 and the pressure relief vent 56.
Pressure in the oil replenishing tank 1 is monitored in real time through the pressure sensor 14, when the oil replenishing tank 1 needs to be decompressed, the driving motor 52 is started and drives the driving gear 53 to rotate, the driving gear 53 is meshed with the driven gear 54, the driven gear 54 is installed on the outer surface of the opening and closing sealing plate 55, therefore, the driving gear 53 can drive the driven gear 54 and the opening and closing sealing plate 55 to rotate along with the driving gear under the guiding effect of the guide ring 551 in the rotating process, the opening and closing sealing plate 55 can enable the pressure relief holes 6 formed in the opening and closing sealing plate 55 to be repeated with the pressure relief holes 6 formed in the pressure relief plate 56 in the rotating process, decompression is carried out through the repeated pressure relief holes 6, manual decompression of operators is not needed, the work burden of operators can be reduced, shutdown operation is not needed during decompression, interruption of oil replenishing can be avoided, and the oil replenishing efficiency is improved.
In summary, in the uninterrupted oil replenishing device for the oil mist lubrication system of the present invention, the operation handle 47 drives the traction base plate 44 and the locking rod 45 to move, the compression spring 42 and the telescopic guide rod 43 contract due to being pressed, the oil inlet pipeline 2 is installed in the oil inlet 11 and presses the end of the convex sealing ring 46, the oil replenishing pipeline 3 is installed in the oil replenishing port 12 and releases the operation handle 47 after pressing the end of the convex sealing ring 46, the compression spring 42 and the telescopic guide rod 43 extend due to no longer being pressed, and further the traction base plate 44 and the locking rod 45 are pushed to move, so that the locking rod 45 is inserted into the oil inlet 11 and extends to the oil inlet pipeline 2, the locking rod 45 is also inserted into the oil replenishing port 12 and extends to the oil replenishing pipeline 3, so that the oil inlet pipeline 2 and the oil replenishing pipeline 3 are firmly installed and convenient to assemble and disassemble, and the installed oil inlet pipeline 2 and oil replenishing pipeline 3 are not easy to fall off from the oil inlet 11 and the oil replenishing port 12, the interruption of oil inlet or oil supplement is avoided, the oil supplement efficiency can be improved, the pressure in the oil supplement tank 1 is monitored in real time through the pressure sensor 14, when the oil supplement tank 1 needs to be decompressed, the driving motor 52 is started and drives the driving gear 53 to rotate, since the driving gear 53 is engaged with the driven gear 54, the driven gear 54 is installed on the outer surface of the opening and closing sealing plate 55, therefore, the driving gear 53 can drive the driven gear 54 and the opening and closing sealing plate 55 to rotate along with the rotation under the guiding action of the guide ring 551, the opening and closing sealing plate 55 can make the pressure relief holes 6 formed in the opening and closing sealing plate 55 and the pressure relief holes 6 formed in the pressure relief cover plate 56 repeat in the rotation process, the pressure is relieved through the repeated pressure relief holes 6, and the manual pressure relief of an operator is not needed, the work burden of operators can be reduced, the shutdown operation is not needed during pressure relief, the oil supplement interruption can be avoided, and the oil supplement efficiency is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides an incessant oil supplementing device for oil mist lubricating system, includes oil supplementing tank (1), its characterized in that, be provided with oil inlet (11) and oil supplementing mouth (12) on oil supplementing tank (1), oil inlet (11) department is provided with into oil pipeline (2), oil supplementing mouth (12) department is provided with oil supplementing pipeline (3), it fixes on oil inlet (11) through sealed locking mechanism (4) to advance oil pipeline (2), oil supplementing pipeline (3) are fixed on oil supplementing mouth (12) through sealed locking mechanism (4), still be provided with pressure release pipe (13) and pressure sensor (14) on oil supplementing tank (1), be provided with self-discharging pressure mechanism (5) on pressure release pipe (13), self-discharging pressure mechanism (5) are used for unloading the internal pressure of oil supplementing tank (1).
2. The uninterrupted oil supply device for the oil mist lubrication system according to claim 1, wherein the seal locking mechanism (4) comprises a locking support (41), a compression spring (42), a telescopic guide rod (43), a traction base plate (44) and a locking rod (45), the locking support (41) is installed on the outer walls of the oil inlet (11) and the oil supply port (12), the inner side of the locking support (41) is provided with the traction base plate (44), the traction base plate (44) is connected to the locking support (41) through the compression spring (42) and the telescopic guide rod (43), one ends of the compression spring (42) and the telescopic guide rod (43) are connected to the traction base plate (44), the other ends of the compression spring (42) and the telescopic guide rod (43) are connected to the locking support (41), the locking rod (45) is installed on the traction base plate (44), the locking rod (45) is inserted into the oil inlet (11) and extends to the oil inlet pipeline (2), and the locking rod (45) is also inserted into the oil supplementing port (12) and extends to the oil supplementing pipeline (3).
3. The uninterrupted oil supply device for the oil mist lubrication system as claimed in claim 1, wherein the seal locking mechanism (4) further comprises a convex sealing ring (46), the convex sealing ring (46) is mounted on the inner step grooves of the oil inlet (11) and the oil supply port (12), the oil inlet line (2) is mounted in the oil inlet (11) and presses the end of the convex sealing ring (46), and the oil supply line (3) is mounted in the oil supply port (12) and presses the end of the convex sealing ring (46).
4. The uninterrupted oil supply device for the oil mist lubrication system as claimed in claim 2, wherein the seal locking mechanism (4) further comprises an operating handle (47), the operating handle (47) is mounted on the traction base plate (44), one end of the operating handle (47) penetrates through the locking support (41), and the locking rod (45) is moved by the operating handle (47) driving the traction base plate (44) to move and pressing the compression spring (42) and the telescopic guide rod (43).
5. The uninterrupted oil supply device for the oil mist lubrication system as claimed in claim 2, wherein the oil inlet pipeline (2) and the oil supply pipeline (3) are both provided with a limit groove for inserting the locking rod (45), and the locking rod (45) is adapted to the limit groove.
6. The uninterrupted oil supply device for the oil mist lubrication system is characterized in that the self-pressure-discharging mechanism (5) comprises a fixed support (51), a driving motor (52), a driving gear (53), a driven gear (54) and an opening and closing sealing plate (55), the fixed support (51) is installed on the pressure-discharging pipe (13), the driving motor (52) is arranged on the fixed support (51), the driving gear (53) is installed on an output shaft of the driving motor (52) through a spline, the driving gear (53) is meshed with the driven gear (54), and the driven gear (54) is installed on the outer surface of the opening and closing sealing plate (55).
7. The uninterrupted oil supply device for the oil mist lubrication system according to claim 6, wherein the pressure relief mechanism (5) further comprises a pressure relief cover plate (56), the pressure relief cover plate (56) is installed at an opening at the top of the pressure relief pipe (13), the pressure relief cover plate (56) is located below the opening and closing sealing plate (55), and the pressure relief cover plate (56) is sealed with the opening and closing sealing plate (55).
8. The uninterrupted oil supply device for the oil mist lubrication system as claimed in claim 7, wherein the lower surface of the opening and closing sealing plate (55) is provided with a guide ring (551), the guide ring (551) is embedded on the pressure relief cover plate (56), the surface of the pressure relief cover plate (56) is provided with an annular groove (561) for the guide ring (551) to be inserted, and the guide ring (551) is matched with the annular groove (561).
9. The uninterrupted oil supply device for the oil mist lubrication system according to claim 7, characterized in that the opening and closing sealing plate (55) and the pressure relief cover plate (56) are provided with pressure relief holes (6), and the pressure relief holes (6) are distributed annularly at equal intervals.
10. The uninterrupted oil supply device for the oil mist lubrication system as claimed in claim 9, wherein the pressure relief holes (6) formed in the opening and closing sealing plate (55) correspond to the pressure relief holes (6) formed in the pressure relief cover plate (56) one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111490816.3A CN114151708B (en) | 2021-12-08 | 2021-12-08 | Uninterrupted oil supplementing device for oil mist lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111490816.3A CN114151708B (en) | 2021-12-08 | 2021-12-08 | Uninterrupted oil supplementing device for oil mist lubrication system |
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| CN114151708B CN114151708B (en) | 2023-06-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115679568A (en) * | 2022-11-21 | 2023-02-03 | 南通新佳机电有限公司 | Composite multi-needle machine head of quilting and embroidering machine |
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| GB1493284A (en) * | 1974-09-11 | 1977-11-30 | Voumard Mach Co Sa | Oil-mist bearing lubrication system |
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| CN210948874U (en) * | 2019-07-03 | 2020-07-07 | 康明斯动力技术有限公司 | Automatic oil supplementing device for engine oil for power generation |
| CN212838647U (en) * | 2020-04-03 | 2021-03-30 | 广东南油石化有限公司 | Steam turbine oil supplementing tank |
| CN213897541U (en) * | 2020-09-15 | 2021-08-06 | 西安外事学院 | Big data platform safety management device applied to city |
| CN213888413U (en) * | 2020-11-06 | 2021-08-06 | 绵阳沃姆斯科技有限公司 | Oval tube blanking machine convenient to adjust |
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| GB1493284A (en) * | 1974-09-11 | 1977-11-30 | Voumard Mach Co Sa | Oil-mist bearing lubrication system |
| WO2017063541A1 (en) * | 2015-10-16 | 2017-04-20 | 华为技术有限公司 | Engine oil top-up system and oil top-up method therefor |
| CN210948874U (en) * | 2019-07-03 | 2020-07-07 | 康明斯动力技术有限公司 | Automatic oil supplementing device for engine oil for power generation |
| CN212838647U (en) * | 2020-04-03 | 2021-03-30 | 广东南油石化有限公司 | Steam turbine oil supplementing tank |
| CN213897541U (en) * | 2020-09-15 | 2021-08-06 | 西安外事学院 | Big data platform safety management device applied to city |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115679568A (en) * | 2022-11-21 | 2023-02-03 | 南通新佳机电有限公司 | Composite multi-needle machine head of quilting and embroidering machine |
| CN115679568B (en) * | 2022-11-21 | 2023-10-03 | 南通新佳机电有限公司 | Compound multi-needle handpiece of quilting embroidery machine |
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|---|---|
| CN114151708B (en) | 2023-06-02 |
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