CN109237283A - A kind of electronic lubricating system - Google Patents
A kind of electronic lubricating system Download PDFInfo
- Publication number
- CN109237283A CN109237283A CN201811355461.5A CN201811355461A CN109237283A CN 109237283 A CN109237283 A CN 109237283A CN 201811355461 A CN201811355461 A CN 201811355461A CN 109237283 A CN109237283 A CN 109237283A
- Authority
- CN
- China
- Prior art keywords
- oil
- pressure
- electronic lubricating
- bottle
- allocation unit
- 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.)
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- 230000001050 lubricating effect Effects 0.000 title claims abstract description 50
- 238000005461 lubrication Methods 0.000 claims abstract description 50
- 239000003921 oil Substances 0.000 claims description 156
- 239000010687 lubricating oil Substances 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 230000002045 lasting effect Effects 0.000 description 7
- 239000000314 lubricant Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- 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
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
-
- 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
-
- 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
- F16N23/00—Special adaptations of check valves
-
- 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
- F16N25/00—Distributing equipment with or without proportioning devices
-
- 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
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
-
- 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
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N2039/007—Using strainers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
Abstract
The present invention provides a kind of electronic lubricating systems, including electronic lubricating pump and allocation unit, the electronic lubricating pump includes pony sill, the oil bottle and driving unit that are mounted on the pony sill, it is integrated on the pony sill and is equipped with exhaust valve, pressure regulator valve and high-pressure oil pipe, its internal related oil circuit is connected to the oil inlet passage of the pony sill and main oil discharge passage, the oil inlet of the allocation unit is connected with the high-pressure oil pipe, and the allocation unit is correspondingly provided with distributor on the oil site for need lubrication operation.The present invention can timing, level pressure, quantitatively mechanical equipment is lubricated, reduce the failure of mechanical equipment components caused by due to insufficient lubrication and damage, the to the maximum extent service life of prolonged mechanical equipment.
Description
Technical field
The present invention relates to grease lubrication technical field more particularly to a kind of electronic lubricating systems.
Background technique
With the development of national economy, the quickening of industrialization of the country process, the raw mechanical automation of accompanying this replaces people
Work becomes irreversible main trend.Periodically, level pressure, quantitative centralized lubrication are also increasingly recognized and are paid attention to by people.For
The lubricating requirement for meeting mechanical equipment (such as automobile and heavy equipment), a series of centralized lubricating systems of having come into being in the market produce
Product, so that those be enable in mechanical equipment to need to lubricate, particularly the oil site timing of inconvenient stuffing oil, level pressure, quantitatively
Abundant, reliable lubrication is obtained, to reduce the abrasion of component, working efficiency is improved, reduces machinery caused by due to insufficient lubrication
Equipment component failure and damage, extend service life of equipment, and effectively improve our production environment to the maximum extent.
Summary of the invention
It, being capable of timing, level pressure, quantitative in order to solve the above-mentioned technical problems, the present invention provides a kind of electronic lubricating system
Ground is lubricated mechanical equipment, reduces the failure of mechanical equipment components caused by due to insufficient lubrication and damage, to greatest extent
The service life of ground prolonged mechanical equipment.
The invention provides following technical scheme, a kind of electronic lubricating system, including electronic lubricating pump and allocation unit, described
Electronic lubricating pump includes pony sill, the oil bottle and driving unit that are mounted on the pony sill, integrates the row of being equipped on the pony sill
Air valve, pressure regulator valve and high-pressure oil pipe, internal correlation oil circuit are connected to the oil inlet passage of the pony sill and main oil discharge passage,
The oil inlet of the allocation unit is connected with the high-pressure oil pipe, and the allocation unit is right on the oil site for need lubrication operation
Distributor should be equipped with.
Preferably, also integrated on the pony sill be equipped with pressure-relief valve, the oil inlet of internal correlation oil circuit and the pony sill
Channel and the connection of main oil discharge passage；The pressure-relief valve includes valve body, valve deck, oil path block and the first plunger, the valve deck and described
Oil path block is separately fixed on the valve body, and first plunger is accommodated in the valve body, and the valve body is equipped with oil canal
And back oil road, the oil return opening of the oil inlet of the oil canal and the back oil road are located at the same side of the valve body.
Further, the pony sill extends to side is equipped with release valve housing, and the release valve housing is equipped with
Fixed base plate, the fixed base plate are equipped with fixation hole.
Preferably, the oil bottle includes bottle body and bottle cap, it is equipped with that be accommodated in the bottle intracorporal below the bottle cap
Pressure control unit, the pressure control unit include pressing spring and piston, and one end of the pressing spring is fixed on described
On bottle cap, the other end is fixed on the piston.
Further, the pony sill protrusion is equipped with oil bottle mounting base, and the oil bottle mounting base is equipped with crawl section and screw thread
Interconnecting piece, the threaded joints are equipped with external screw thread, and the inner wall of the bottle body is equipped with the interior spiral shell to match with the external screw thread
Line.
Further, the driving unit includes motor and the pump housing, and STATEMENT OF FEDERALLY SPONSORED is equipped between the motor and the pump housing,
The STATEMENT OF FEDERALLY SPONSORED includes connecting rod and the second plunger, and one end of the connecting rod is equipped with the switching for fixing the eccentric wheel of the motor
Set, the other end are equipped with the articulated jib for hinged second plunger.
Optionally, the allocation unit is single-point allocation unit, and the single-point allocation unit includes a distributor,
The oil outlet of the distributor is equipped with plug, and each lubrication branch hydraulic fluid port on the distributor is equipped with tapered end straight coupling, institute
Tapered end straight coupling is stated to be arranged on the oil site for needing lubrication operation.
Optionally, the allocation unit is multiple spot allocation unit, and the multiple spot allocation unit includes multiple distributors,
Multiple distributors are sequentially connected in series or connection type that is successively in parallel or existing simultaneously series and parallel；Each distributor
On each lubrication branch hydraulic fluid port be respectively connected with lubrication filling head, the oil site for needing lubrication operation is arranged in the lubrication filling head
On.
Further, pressure gauge and pressure switch are installed on the high-pressure oil pipe.
Preferably, being equipped with lubricating oil filter on the high-pressure oil pipe.
The invention has the benefit that the present invention combines electronic lubricating pump with allocation unit, by that need to lubricate behaviour
Arrange that a distributor, the lubricating oil of electronic lubricating pump output are delivered on distributor by high-pressure oil pipe on the oil site of work,
And fixed point profit is carried out to oil site by tapered end straight coupling on each lubrication branch hydraulic fluid port on distributor or lubrication filling head
Sliding operation, without stopping the operation of mechanical equipment, in the operational process of mechanical equipment to operating component timing, level pressure, quantify
Ground is lubricated operation, well ensures the uniformity of lubrication, and it is more lasting to lubricate, and lubricant effect is more significant.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of first embodiment of the present invention；
Fig. 2 is the structural schematic diagram of second embodiment of the present invention；
Fig. 3 is the structural schematic diagram of pressure-relief valve of the present invention；
Fig. 4 is the structural schematic diagram of valve body of the present invention；
Fig. 5 is the structural schematic diagram of the first plunger of the present invention；
Fig. 6 is the working principle diagram of electronic lubricating system of the present invention；
Fig. 7 is the structural schematic diagram of pony sill of the present invention；
Fig. 8 is the structural schematic diagram of oil bottle of the present invention；
Fig. 9 is the working principle diagram of driving unit of the present invention；
Figure 10 is the structural schematic diagram of STATEMENT OF FEDERALLY SPONSORED of the present invention.
Description of symbols:
Electronic lubricating pump 1, pony sill 2, release valve housing 21, fixed base plate 211, fixation hole 2111, oil bottle mounting base
22, crawl section 221, threaded joints 222, oil bottle 3, bottle body 31, bottle cap 32, pressure control unit 33, pressing spring 331, work
Plug 332, driving unit 4, motor 41, the pump housing 42, STATEMENT OF FEDERALLY SPONSORED 43, connecting rod 431, reducing sleeve 4311, articulated jib 4312, the second plunger
432, exhaust valve 5, pressure regulator valve 6, high-pressure oil pipe 7, pressure gauge 71, pressure switch 72, lubricating oil filter 73, three-way connection 74,
Four-way connection 75, pressure-relief valve 8, valve body 81, oil canal 811, back oil road 812, valve deck 82, oil path block 83, the first plunger 84, distribution
Unit 9, distributor 91, plug 92, tapered end straight coupling 93 lubricate filling head 94.
Specific embodiment
In order to make goal of the invention of the invention, technical solution and technical effect are more clearly understood, below with reference to specific reality
Applying mode, the present invention is described further.It should be understood that specific embodiment described herein, for explaining only the invention,
It is not intended to limit the present invention.
Embodiment one:
Referring to Fig.1, in the first embodiment, a kind of electronic lubricating system, including electronic lubricating pump 1 and allocation unit 9.
The electronic lubricating pump 1 includes pony sill 2, the oil bottle 3 and driving unit 4 being mounted on the pony sill 2, the bottom
It is integrated on mounting 2 and is equipped with exhaust valve 5, pressure regulator valve 6, pressure-relief valve 8 and high-pressure oil pipe 7, internal correlation oil circuit and the pedestal
The oil inlet passage of frame 2 and the connection of main oil discharge passage.The exhaust valve 3, the pressure regulator valve 6, the pressure-relief valve 8 and the high pressure
Oil pipe 7 is directly installed on the pony sill 2, on the one hand, realize the integrative collocation of the electronic lubricating pump 1, adapt to compared with
There is the reliability service of the electronic lubricating system under the operating condition of big fuel delivery manual exhaust, pressure adjustment, flow to adjust
With the functions such as automatically unloading, using the standard configuration as lubricating system pumping source；On the other hand, the electronic lubricating pump 1 adjusts dimension
It repairs conveniently, compact-sized, occupancy installation space is small, and it is at low cost, effectively solve existing limitation.
The oil inlet of the allocation unit 9 is connected with the high-pressure oil pipe 7, and the allocation unit 9 is that single-point distribution is single
Member, the single-point allocation unit include a distributor 91, and the oil outlet of the distributor 91 is equipped with plug 92, described
Each lubrication branch hydraulic fluid port on distributor 91 is equipped with tapered end straight coupling 93, and the setting of tapered end straight coupling 93 need to lubricate behaviour
On the oil site of work.The electronic lubricating pump 1 is combined with the allocation unit 9, by the oil site for needing lubrication operation
One distributor 91 of upper arrangement, the lubricating oil that the electronic lubricating pump 1 exports are delivered to described by the high-pressure oil pipe 7
On distributor 91, and by the tapered end straight coupling 93 on each lubrication branch hydraulic fluid port on the distributor 91 to oil site
Fixed point lubrication operation is carried out, without stopping the operation of the mechanical equipment, to operation in the operational process of the mechanical equipment
Component is lubricated operation, well ensures the uniformity of lubrication, and it is more lasting to lubricate, and lubricant effect is more significant.
Referring to Fig. 3 to Fig. 6, the pressure-relief valve 8 includes valve body 81, valve deck 82, oil path block 83 and the first plunger 84, the valve
Lid 82 and the oil path block 83 are separately fixed on the valve body 81, and first plunger 84 is accommodated in the valve body 81, institute
Valve body 81 is stated equipped with oil canal 811 and back oil road 812, in normal operating conditions, first plunger 84 is toward blocking position
It pushes, at this point, the oil canal 811 is blocked with the back oil road 812；And in stress-relief process, first plunger 84 is past
The movement of communicating position direction, so that the oil canal 811 be made to be connected to the back oil road 812, can fast implement release；Preferably
The oil return opening of ground, the oil inlet of the oil canal 811 and the back oil road 812 is located at the same side of the valve body 81, and passes through
Using the above structure, it can further improve release speed.
Referring to Fig. 7, the pony sill 2 extends to side is equipped with release valve housing 21, and the pressure-relief valve 8 is fixedly mounted on
On the release valve housing 21, and its internal related oil circuit is connected to the oil inlet passage of the pony sill 2 and main oil discharge passage.
Preferably, the release valve housing 21 is equipped with fixed base plate 211, the fixed base plate 211 is equipped with fixation hole 2111.Institute
It states electronic lubricating system to install on the mechanical equipment by the fixation hole 2111, and the tapered end straight coupling 93 is needing
On the oil site of lubrication operation, the operation without stopping the mechanical equipment being realized, in the operational process of the mechanical equipment
To operating component timing, level pressure, it is quantitatively lubricated operation, well ensures the uniformity of lubrication, it is more lasting to lubricate,
Lubricant effect is more significant.
Referring to Fig. 8, the oil bottle 3 includes bottle body 31 and bottle cap 32, the lower section of the bottle cap 32 be equipped be accommodated in it is described
Pressure control unit 33 in bottle body 31, the pressure control unit 33 include pressing spring 331 and piston 332, the pressurization
One end of spring 331 is fixed on the bottle cap 32, and the other end is fixed on the piston 332, and the present invention passes through the pressurization
The mutual cooperation of spring 331 and the piston 332, lubricating oil is ejected.
Referring to Fig. 7, the protrusion of pony sill 2 is equipped with oil bottle mounting base 22, and the oil bottle mounting base 22 is equipped with crawl section 221
With threaded joints 222, the threaded joints 222 are equipped with external screw thread, and the inner wall of the bottle body 31 is equipped with and the outer spiral shell
The internal screw thread that line matches.When installing the oil bottle 3, the crawl section 221 is firmly grasped on the other hand, the oil bottle 3 is screwed on the other hand
On the threaded joints 222, pass through the external screw thread phase interworking of the internal screw thread and the threaded joints 222 of the bottle body 31
Under conjunction, the oil bottle 3 is fixed in the oil bottle mounting base 22.
Referring to Fig. 9 and Figure 10, the driving unit 4 includes motor 41 and the pump housing 42, specifically, by controlling the motor
41 and the pump housing 42 carry out pump oil, lubricating oil is flowed into the distributor 91 by the high-pressure oil pipe 7, and by described
The tapered end straight coupling 93 on each lubrication branch hydraulic fluid port on distributor 91 carries out fixed point lubrication operation to oil site, passes through
Corresponding setting, to control the motor 41 and the pump housing 42 in the operational process of the mechanical equipment to operating component
Periodically, it is quantitatively lubricated operation, well ensures the uniformity of lubrication, it is more lasting to lubricate, and lubricant effect is more aobvious
It writes.Preferably, being equipped with STATEMENT OF FEDERALLY SPONSORED 43 between the motor 41 and the pump housing 42, the STATEMENT OF FEDERALLY SPONSORED 43 includes connecting rod 431 and the
Two plungers 432, one end of the connecting rod 431 are equipped with the reducing sleeve 4311 for fixing the eccentric wheel of the motor 41, the other end
Equipped with the articulated jib 4312 for hinged second plunger 432；One end of the connecting rod 431 is solid by the reducing sleeve 4311
It being scheduled on the eccentric wheel of the motor 41, second plunger 432 is hinged on the articulated jib 4312 of the connecting rod 431,
And 432 part of the second plunger is accommodated in the pump housing 42, the eccentric wheel rotation of the motor 41, to drive the company
Bar 431 rotates, and moves second plunger 432 in the pump housing 42, completes the process of suction and conveying.
Referring to Fig.1, pressure gauge 71 and pressure switch 72 are installed on the high-pressure oil pipe 7, pass through the pressure gauge 71
Reading reads current numerical value, and whether the oil pressure that can intuitively detect the high-pressure oil pipe 7 is normal, meanwhile, the pressure is opened
The effect for closing 72 is detection, display, alarm and control signal output, it is ensured that the normal operation of the electronic lubricating system, it is described
Pressure switch 72 is when pressure is higher or lower than specified safe pressure in the high-pressure oil pipe 7, and disk is instantaneous in inductor
It moves, is switched on or switched off by connection guide pull switch connector, when specified recovery value is down to or is risen to pressure, disk
Wink resets, and switch automatically resets, or is briefly when by measuring pressure overrate, and the free end of elastic element generates
Displacement, switch element is pushed directly or through after, changes the on off operating mode of switch element, reaches control by the mesh of measuring pressure
's；The elastic element that the pressure switch 72 can use has single-coil spring pipe, diaphragm, bellows and bellows etc..In addition, described
Pressure switch 72 is small-sized shut-off valve or throttle valve, is mainly used for cutting off the connection of the pressure gauge 71 and oil circuit, or adjust
Opening degree size plays interception, mitigates the pressure gauge 71 and sharply beats, prevent from damaging, can also make general small flow
Shut-off valve or throttle valve use.
Embodiment two:
Referring to Fig. 2, in a second embodiment, a kind of electronic lubricating system, including electronic lubricating pump 1 and allocation unit 9.
The electronic lubricating pump 1 includes pony sill 2, the oil bottle 3 and driving unit 4 being mounted on the pony sill 2, the bottom
It is integrated on mounting 2 and is equipped with exhaust valve 5, pressure regulator valve 6, pressure-relief valve 8 and high-pressure oil pipe 7, internal correlation oil circuit and the pedestal
The oil inlet passage of frame 2 and the connection of main oil discharge passage.The exhaust valve 3, the pressure regulator valve 6, the pressure-relief valve 8 and the high pressure
Oil pipe 7 is directly installed on the pony sill 2, on the one hand, realize the integrative collocation of the electronic lubricating pump 1, adapt to compared with
There is the reliability service of the electronic lubricating system under the operating condition of big fuel delivery manual exhaust, pressure adjustment, flow to adjust
With the functions such as automatically unloading, using the standard configuration as lubricating system pumping source；On the other hand, the electronic lubricating pump 1 adjusts dimension
It repairs conveniently, compact-sized, occupancy installation space is small, and it is at low cost, effectively solve existing limitation.
The oil inlet of the allocation unit 9 is connected with the high-pressure oil pipe 7, and the allocation unit 9 is that multiple spot distribution is single
Member, the multiple spot allocation unit include multiple distributors 91, and multiple distributors 91 exist simultaneously the connection of series and parallel
Mode, the high-pressure oil pipe 7 are equipped with three-way connection 74 and four-way connection 75, several described distributors 91 are respectively with parallel connection
Mode is plugged on the three-way connection 74 and the four-way connection 75, remaining described distributor 91 is serially connected and is plugged on
One end of the four-way connection 75, in addition, all the distributor 91 can also be by way of being sequentially connected in series or is successively in parallel
It is attached；Each lubrication branch hydraulic fluid port on each distributor 91 is respectively connected with lubrication filling head 94, the lubrication filling
First 94 are arranged on the oil site for needing lubrication operation.The electronic lubricating pump 1 is combined with the allocation unit 9, by
Corresponding on multiple oil sites for needing lubrication operation to be disposed with the distributor 91, the lubricating oil that the electronic lubricating pump 1 exports is logical
It crosses the high-pressure oil pipe 7, the three-way connection 74 and the four-way connection 75 to be delivered on the distributor 91, and by described
The lubrication filling head 94 on each lubrication branch hydraulic fluid port on distributor 91 carries out fixed point lubrication operation to oil site, without stopping
The only operation of the mechanical equipment is lubricated operation to operating component in the operational process of the mechanical equipment, well
It ensure that the uniformity of lubrication, it is more lasting to lubricate, and lubricant effect is more significant.
Referring to Fig. 3 to Fig. 6, the pressure-relief valve 8 includes valve body 81, valve deck 82, oil path block 83 and the first plunger 84, the valve
Lid 82 and the oil path block 83 are separately fixed on the valve body 81, and first plunger 84 is accommodated in the valve body 81, institute
Valve body 81 is stated equipped with oil canal 811 and back oil road 812, in normal operating conditions, first plunger 84 is toward blocking position
It pushes, at this point, the oil canal 811 is blocked with the back oil road 812；And in stress-relief process, first plunger 84 is past
The movement of communicating position direction, so that the oil canal 811 be made to be connected to the back oil road 812, can fast implement release；Preferably
The oil return opening of ground, the oil inlet of the oil canal 811 and the back oil road 812 is located at the same side of the valve body 81, and passes through
Using the above structure, it can further improve release speed.
Referring to Fig. 7, the pony sill 2 extends to side is equipped with release valve housing 21, and the pressure-relief valve 8 is fixedly mounted on
On the release valve housing 21, and its internal related oil circuit is connected to the oil inlet passage of the pony sill 2 and main oil discharge passage.
Preferably, the release valve housing 21 is equipped with fixed base plate 211, the fixed base plate 211 is equipped with fixation hole 2111.Institute
It states electronic lubricating system to install on the mechanical equipment by the fixation hole 2111, and the lubrication filling head 94 is needing to moisten
On the oil site of sliding operation, the operation without stopping the mechanical equipment being realized, it is right in the operational process of the mechanical equipment
Operating component timing, is quantitatively lubricated operation at level pressure, well ensures the uniformity of lubrication, and it is more lasting to lubricate, profit
Sliding effect is more significant.
Referring to Fig. 8, the oil bottle 3 includes bottle body 31 and bottle cap 32, the lower section of the bottle cap 32 be equipped be accommodated in it is described
Pressure control unit 33 in bottle body 31, the pressure control unit 33 include pressing spring 331 and piston 332, the pressurization
One end of spring 331 is fixed on the bottle cap 32, and the other end is fixed on the piston 332, and the present invention passes through the pressurization
The mutual cooperation of spring 331 and the piston 332, lubricating oil is ejected.
Referring to Fig. 7, the protrusion of pony sill 2 is equipped with oil bottle mounting base 22, and the oil bottle mounting base 22 is equipped with crawl section 221
With threaded joints 222, the threaded joints 222 are equipped with external screw thread, and the inner wall of the bottle body 31 is equipped with and the outer spiral shell
The internal screw thread that line matches.When installing the oil bottle 3, the crawl section 221 is firmly grasped on the other hand, the oil bottle 3 is screwed on the other hand
On the threaded joints 222, pass through the external screw thread phase interworking of the internal screw thread and the threaded joints 222 of the bottle body 31
Under conjunction, the oil bottle 3 is fixed in the oil bottle mounting base 22.
Referring to Fig. 9 and Figure 10, the driving unit 4 includes motor 41 and the pump housing 42, specifically, by controlling the motor
41 and the pump housing 42 carry out pump oil, lubricating oil is flowed into the allocation unit 9 by the high-pressure oil pipe 7, and passes through institute
The lubrication filling head 94 stated on each lubrication branch hydraulic fluid port on distributor 91 carries out fixed point lubrication operation to oil site, passes through
Corresponding setting, to control the motor 41 and the pump housing 42 in the operational process of the mechanical equipment to operating component
Periodically, it is quantitatively lubricated operation, well ensures the uniformity of lubrication, it is more lasting to lubricate, and lubricant effect is more aobvious
It writes.Preferably, being equipped with STATEMENT OF FEDERALLY SPONSORED 43 between the motor 41 and the pump housing 42, the STATEMENT OF FEDERALLY SPONSORED 43 includes connecting rod 431 and the
Two plungers 432, one end of the connecting rod 431 are equipped with the reducing sleeve 4311 for fixing the eccentric wheel of the motor 41, the other end
Equipped with the articulated jib 4312 for hinged second plunger 432；One end of the connecting rod 431 is solid by the reducing sleeve 4311
It being scheduled on the eccentric wheel of the motor 41, second plunger 432 is hinged on the articulated jib 4312 of the connecting rod 431,
And 432 part of the second plunger is accommodated in the pump housing 42, the eccentric wheel rotation of the motor 41, to drive the company
Bar 431 rotates, and moves second plunger 432 in the pump housing 42, completes the process of suction and conveying.
Referring to Fig. 2, pressure gauge 71 and pressure switch 72 are installed on the high-pressure oil pipe 7, pass through the pressure gauge 71
Reading reads current numerical value, and whether the oil pressure that can intuitively detect the high-pressure oil pipe 7 is normal, meanwhile, the pressure is opened
The effect for closing 72 is detection, display, alarm and control signal output, it is ensured that the normal operation of the electronic lubricating system, it is described
Pressure switch 72 is when pressure is higher or lower than specified safe pressure in the high-pressure oil pipe 7, and disk is instantaneous in inductor
It moves, is switched on or switched off by connection guide pull switch connector, when specified recovery value is down to or is risen to pressure, disk
Wink resets, and switch automatically resets, or is briefly when by measuring pressure overrate, and the free end of elastic element generates
Displacement, switch element is pushed directly or through after, changes the on off operating mode of switch element, reaches control by the mesh of measuring pressure
's；The elastic element that the pressure switch 72 can use has single-coil spring pipe, diaphragm, bellows and bellows etc..In addition, described
Pressure switch 72 is small-sized shut-off valve or throttle valve, is mainly used for cutting off the connection of the pressure gauge 71 and oil circuit, or adjust
Opening degree size plays interception, mitigates the pressure gauge 71 and sharply beats, prevent from damaging, can also make general small flow
Shut-off valve or throttle valve use.
Preferably, lubricating oil filter 73 is installed on the high-pressure oil pipe 7, mechanical equipment institute in greasing
The lubricating oil used must be pure, free from foreign meter, otherwise can seriously endanger machine, such as rubbing surface plucking, stuck and blocking lubrication
Duct etc., therefore, it is necessary to be fallen outstanding contaminant filter in the oil using the lubricating oil filter 73.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, architectural form cans be flexible and changeable, can be with derivative series product.It only makes several
Simple deduction or replace all shall be regarded as belonging to present invention scope of patent protection determined by the appended claims.
Claims (10)
1. a kind of electronic lubricating system, including electronic lubricating pump and allocation unit, it is characterised in that: the electronic lubricating pump includes
Pony sill, the oil bottle and driving unit being mounted on the pony sill, integrate on the pony sill equipped with exhaust valve, pressure regulator valve and
High-pressure oil pipe, internal correlation oil circuit are connected to the oil inlet passage of the pony sill and main oil discharge passage, the allocation unit
Oil inlet is connected with the high-pressure oil pipe, and the allocation unit is correspondingly provided with distributor on the oil site for need lubrication operation.
2. electronic lubricating system as described in claim 1, it is characterised in that: it is also integrated on the pony sill to be equipped with pressure-relief valve,
Its internal related oil circuit is connected to the oil inlet passage of the pony sill and main oil discharge passage；The pressure-relief valve include valve body, valve deck,
Oil path block and the first plunger, the valve deck and the oil path block are separately fixed on the valve body, and first plunger is accommodated in
In the valve body, the valve body is equipped with oil canal and back oil road, the oil return of the oil inlet of the oil canal and the back oil road
Mouth is located at the same side of the valve body.
3. electronic lubricating system as claimed in claim 2, it is characterised in that: the pony sill extends to side is equipped with pressure-relief valve
Mounting base, the release valve housing are equipped with fixed base plate, and the fixed base plate is equipped with fixation hole.
4. electronic lubricating system as described in claim 1, it is characterised in that: the oil bottle includes bottle body and bottle cap, the bottle
It is equipped with below lid and is accommodated in the intracorporal pressure control unit of the bottle, the pressure control unit includes pressing spring and work
Plug, one end of the pressing spring are fixed on the bottle cap, and the other end is fixed on the piston.
5. electronic lubricating system as claimed in claim 4, it is characterised in that: the pony sill protrusion is equipped with oil bottle mounting base,
The oil bottle mounting base be equipped with crawl section and threaded joints, the threaded joints be equipped with external screw thread, the bottle body it is interior
Wall is equipped with the internal screw thread to match with the external screw thread.
6. electronic lubricating system as described in claim 1, it is characterised in that: the driving unit includes motor and the pump housing, institute
It states and is equipped with STATEMENT OF FEDERALLY SPONSORED between motor and the pump housing, the STATEMENT OF FEDERALLY SPONSORED includes connecting rod and the second plunger, and one end of the connecting rod is set
There is the reducing sleeve of the eccentric wheel for fixing the motor, the other end is equipped with the articulated jib for hinged second plunger.
7. electronic lubricating system as described in claim 1, it is characterised in that: the allocation unit is single-point allocation unit, institute
Stating single-point allocation unit includes a distributor, and the oil outlet of the distributor is equipped with plug, on the distributor
Each lubrication branch hydraulic fluid port is equipped with tapered end straight coupling, and the tapered end straight coupling is arranged on the oil site for needing lubrication operation.
8. electronic lubricating system as described in claim 1, it is characterised in that: the allocation unit is multiple spot allocation unit, institute
Stating multiple spot allocation unit includes multiple distributors, and multiple distributors are sequentially connected in series or successively in parallel or exist simultaneously
The connection type of series and parallel；Each lubrication branch hydraulic fluid port on each distributor is respectively connected with lubrication filling head, the lubrication
Filling head is arranged on the oil site for needing lubrication operation.
9. electronic lubricating system as described in claim 1, it is characterised in that: be equipped with pressure gauge and pressure on the high-pressure oil pipe
Power switch.
10. electronic lubricating system as described in claim 1, it is characterised in that: be equipped with lubricating oil mistake on the high-pressure oil pipe
Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811355461.5A CN109237283A (en) | 2018-11-14 | 2018-11-14 | A kind of electronic lubricating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811355461.5A CN109237283A (en) | 2018-11-14 | 2018-11-14 | A kind of electronic lubricating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109237283A true CN109237283A (en) | 2019-01-18 |
Family
ID=65075170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811355461.5A Pending CN109237283A (en) | 2018-11-14 | 2018-11-14 | A kind of electronic lubricating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109237283A (en) |
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| CN111609299A (en) * | 2020-04-07 | 2020-09-01 | 武汉船用机械有限责任公司 | Bolt lubricating system of lifting platform |
| CN113790377A (en) * | 2021-08-25 | 2021-12-14 | 中国长江电力股份有限公司 | Industrial intelligent lubricating system and control method |
| CN115342292A (en) * | 2022-07-06 | 2022-11-15 | 宝腾智能润滑技术(东莞)有限公司 | Electric grease lubricating mechanism and electric grease lubricating pump |
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