CN108980592A - A kind of pneumatic triple piece oil sprayer - Google Patents

A kind of pneumatic triple piece oil sprayer Download PDF

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Publication number
CN108980592A
CN108980592A CN201810890474.6A CN201810890474A CN108980592A CN 108980592 A CN108980592 A CN 108980592A CN 201810890474 A CN201810890474 A CN 201810890474A CN 108980592 A CN108980592 A CN 108980592A
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CN
China
Prior art keywords
oil
lubricating cup
oil sprayer
pipe
wall
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Granted
Application number
CN201810890474.6A
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Chinese (zh)
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CN108980592B (en
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不公告发明人
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Xue Wei
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Shenzhen Cheng Lang Technology Co Ltd
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Priority to CN201810890474.6A priority Critical patent/CN108980592B/en
Publication of CN108980592A publication Critical patent/CN108980592A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N7/00Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/30Arrangements 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
    • F16N7/32Mist lubrication
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N7/00Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/30Arrangements 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
    • F16N7/32Mist lubrication
    • F16N7/34Atomising devices for oil

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)

Abstract

The present invention provides a kind of pneumatic triple piece oil sprayer, is related to air force field.The pneumatic triple piece oil sprayer, including oil sprayer ontology, lubricating cup is provided with below the oil sprayer ontology, the outer surface of the lubricating cup and sealing element are tightly connected, the outer peripheral surface and oil sprayer ontology of the sealing element are tightly connected, and air inlet is offered on the left of the oil sprayer ontology, and the right side opening of the oil sprayer ontology is equipped with gas outlet, the oil sprayer ontology is internally provided with cavity, and the inside of the cavity is connected with air inlet and air outlet respectively.The pneumatic triple piece oil sprayer; when piston moves down into below venthole, the pressure air of inside cavity is entered in lubricating cup by venthole; atmospheric pressure increase can be such that oil discharging device carries out fuel-displaced in lubricating cup; the support of support spring can be moved up with piston when air pressure inside lubricating cup increases, and can effectively protect lubricating cup when moved on to above venthole on piston and do not damaged by powerful air pressure.

Description

A kind of pneumatic triple piece oil sprayer
Technical field
The present invention relates to air drive field, specially a kind of pneumatic triple piece oil sprayer.
Background technique
Pneumatic triple piece is used in pneumatics, by three kinds of air filter, pressure reducing valve and oil sprayer gas source processing elements Part fits together referred to as pneumatic triple piece, and mist lubricating oil can be transported to by the use of oil sprayer during gas boosting Body movement components interior is lubricated.
Cavity air pressure of the oil sprayer during the work time between air inlet and air outlet is larger, in order to allow the profit inside lubricating cup Lubricating oil drippage needs for biggish air pressure to be passed into lubricating cup, can will be in lubricating cup using the pressure difference between lubricating cup and oil outlet Lubricating oil is dripped, and probably damages lubricating cup when powerful air pressure is passed into lubricating cup suddenly inside oil sprayer It is bad, and the check valve for preventing flowing backwards is typically provided in oil pick-up tube, the setting of check valve makes oil sprayer, and easily there is a situation where block Occur, the oil pumping mechanism blocking after blocking is difficult to be dredged later.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of pneumatic triple piece oil sprayer, solves in oil sprayer The powerful air pressure in portion probably makes lubricating cup be damaged when being passed into lubricating cup suddenly, and is typically provided with and prevents in oil pick-up tube The check valve of refluence, the setting of check valve make oil sprayer easily there is a situation where blocking generation, and the oil pumping mechanism after blocking blocked After be difficult to the problem of being dredged.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of pneumatic triple piece oil sprayer, Including oil sprayer ontology, lubricating cup is provided with below the oil sprayer ontology, the outer surface of the lubricating cup and sealing element sealing connect It connecing, the outer peripheral surface and oil sprayer ontology of the sealing element are tightly connected, air inlet is offered on the left of the oil sprayer ontology, The right side opening of the oil sprayer ontology is equipped with gas outlet, and the oil sprayer ontology is internally provided with cavity, the cavity it is interior Portion is connected with air inlet and air outlet respectively, and the lubricating cup is internally provided with supercharging device, is provided with and adds on the lubricating cup Oily device, the lubricating cup are internally provided with oil discharging device, oil outlet quantity adjusting device, the chamber are provided on the oil discharging device The inner wall of body is provided with gas collection mechanism.
Preferably, the supercharging device includes connecting tube, stop collar, piston, sealing ring one, round bar, casing one, connection The inside of bar, support spring and venthole, the cavity is connected to connecting tube, and the inner wall and stop collar of the connecting tube are fixed to be connected It connects, the inner wall of the connecting tube is simultaneously fixedly connected with the connecting rod below stop collar, and the connecting rod is far from connecting tube One end of wall is fixedly connected with casing one, the inner ring of described sleeve pipe one and round bar pivot bush unit, the bottom of the stop collar and work Plug contact, the bottom of piston are fixedly connected with round bar, and outer ring and the sealing ring one of the piston are fixedly attached, the sealing ring one Outer ring and the inner wall of connecting tube be slidably connected, the outer surface of the round bar and between piston and connecting rod with support spring Pivot bush unit, the venthole are provided with the outer surface of connecting tube and are located at the lower section of piston.
Preferably, the refueling device includes oil filling pipe, nut and gasket, and the inside of the lubricating cup and oil filling pipe connect Logical, the oil filling pipe is threadedly coupled far from one end of lubricating cup with nut, and the gasket is located at the inside of nut, the oil filling pipe It is connect by gasket with screw cap closures.
Preferably, the oil discharging device includes oil pick-up tube, sliding-rail groove, adjusting rod, magnetic suction block, welding bars, idler wheel, iron Ball, fixed link, casing two, drive rod, conical pipe, circular cone, rubber layer and flowline, the oil pick-up tube are located at the interior of lubricating cup Portion, the sliding-rail groove are provided with the inner wall of sliding-rail groove, and the adjusting rod is located at the inside of oil pick-up tube, and the magnetism suction block, which is located at, takes out The bottom of the inside of oil pipe, the magnetism suction block is fixedly connected with adjusting rod, and the welding bars are respectively fixedly connected with to be inhaled in magnetism The two sides of block, the welding bars are fixedly connected far from one end of magnetic suction block with idler wheel, and the inner wall and idler wheel of the sliding-rail groove roll Dynamic connection, the iron ball are located at the inside of oil pick-up tube and are located at the fast top of magnetic suction, and the outer wall and drive rod of the iron ball are solid Fixed connection, the outer surface of drive rod and two pivot bush unit of casing, the outer surface of described sleeve pipe two is fixedly connected with fixed link, described The one end of fixed link far from casing two is fixedly connected with the inner wall of oil pick-up tube, the one end of the oil pick-up tube far from lubricating cup inner wall bottom It is connected to conical pipe, cone of the one end of the drive rod far from iron ball through oil pick-up tube and conical pipe and with setting inside conical pipe Shape block is fixedly connected, and the outer surface of the circular cone is fixedly connected with rubber layer, and the outer surface of the circular cone passes through rubber layer It is contacted with the inner wall of conical pipe, the conical pipe is connected to far from one end of oil pick-up tube with flowline, and the flowline is far from taper One end through cavities of pipe and the inside for extending to cavity.
Preferably, the oil controller includes regulation pipe, pushing block, sealing ring two, bearing and adjusting screw bar, institute The bottom for stating lubricating cup is connected to regulation pipe, and the one end of the regulation pipe far from lubricating cup is sealing, and the pushing block is located at regulation pipe Inside, outer surface and the sealing ring two of the pushing block be fixedly attached, the outer ring of the sealing ring two and to adjust inside pipe wall close Envelope is slidably connected, and the top of the pushing block is fixedly connected with bearing, and inner ring and the sleeving connecting rod of the bearing are fixedly attached, described Adjusting screw bar is located at the lower section of regulation pipe, and the end of thread of the adjusting screw bar is arranged through regulation pipe and with inside regulation pipe Pushing block be fixedly connected, the end of thread of the adjusting screw bar is threadedly coupled with regulation pipe.
Preferably, the gas collection mechanism includes frame, triangle latex barrier film and arc groove, the inner wall of the cavity and position It is fixedly connected in the left side of flowline oil outlet with frame, the inner wall of the frame is fixedly connected with triangle latex barrier film, institute It states arc groove and is provided with one jiao of triangle latex barrier film far from frame.
(3) beneficial effect
The present invention provides a kind of pneumatic triple piece oil sprayers.Have it is following the utility model has the advantages that
1, the pneumatic triple piece oil sprayer is arranged close by the piston and outer surface of piston that are arranged inside connecting tube Seal one and the inner wall of connecting tube are slidably connected, can in the cavity portion's air pressure increase when band piston moved down, under piston The air pressure that can increase inside lubricating cup is moved, facilitates and the lubricating oil inside lubricating cup is discharged by oil discharging device.
2, the pneumatic triple piece oil sprayer, the venthole opened up by connecting tube outer surface, when piston moves down into ventilation The pressure air of inside cavity is entered in lubricating cup by venthole when below hole, and atmospheric pressure increase can make fuel-displaced dress in lubricating cup It sets and carries out fuel-displaced, the support of support spring can be moved up with piston when air pressure inside lubricating cup increases, and be moved on on piston Lubricating cup is can effectively protect when above venthole not damaged by powerful air pressure.
3, the pneumatic triple piece oil sprayer can be made by the triangle latex barrier film and arc groove that are arranged on gas collecting apparatus Gas can carry out blocking discharge when entering cavity by triangle barrier film, and air is stopped to send as an envoy to side by side by triangle barrier film The exit of lubricating cup and flowline forms pressure difference, and lubricating cup is exported with flowline to be formed pressure difference and can stablize oil discharging device It is fuel-displaced, offer arc groove on triangle barrier film, setting arc groove can make gas concentrate at arc groove being discharged, gas from Concentrate discharge that can be atomized the oil of drippage at arc groove, gas concentrates discharge that can make the atomizing effect of oil more from arc groove Get well and improve the lubricant effect of pneumatic device.
4, the pneumatic triple piece oil sprayer, the magnetic suction block that oil pick-up tube inside is arranged pass through adjusting rod, bearing, pushing block It connect with adjusting screw bar, and the end of thread of adjusting screw bar is threadedly coupled with regulation pipe, can be made by rotating adjusting screw bar The distance between magnetic suction block and iron ball are adjusted, by adjusting the distance between iron ball and magnetic suction block, magnet suction block with Attraction adjusting between iron ball can be such that the power that is adjacent between circular cone and conical pipe is adjusted, and facilitate going out oil discharging device Oil mass is adjusted.
5, the pneumatic triple piece oil sprayer can make oil discharging device have the function of check valve by the way that circular cone is arranged, when The effect of air pressure can provide circular cone lower pressure when cavity air pressure is greater than lubricating cup air pressure inside, prevent the fry dried food ingredients at flowline raw The case where refluence, occurs, and improves the stability of the oil transportation of oil discharging device.
6, pneumatic triple piece oil sprayer, when oil discharging device interior tapered pipe is blocked by adjusting magnetic suction block The distance between iron ball, which increases, can reduce clinging force between circular cone and conical pipe, can increase oil pump capacity will block substance into Row discharge, reducing oil sprayer, easily there is a situation where block.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is supercharging device structural schematic diagram of the present invention;
Fig. 3 is partial enlargement diagram at A in Fig. 1 of the present invention;
Fig. 4 is tapered tube configuration schematic diagram of the present invention;
Fig. 5 is gas collecting apparatus structural schematic diagram of the present invention.
Wherein, 1 oil sprayer ontology, 2 air inlets, 3 gas outlets, 4 cavitys, 5 sealing elements, 6 lubricating cups, 7 supercharging devices, 701 connect Adapter tube, 702 stop collars, 703 pistons, 704 sealing rings one, 705 round bars, 706 casings one, 707 connecting rods, 708 support springs, 709 ventholes, 8 refueling devices, 801 oil filling pipes, 802 nuts, 803 gaskets, 9 oil discharging devices, 901 oil pick-up tubes, 902 sliding rails Slot, 903 adjusting rods, 904 magnetic suction blocks, 905 welding bars, 906 idler wheels, 907 iron balls, 908 fixed links, 909 casings two, 910 pass Lever, 911 conical pipes, 912 circular cones, 913 rubber layers, 914 flowlines, 10 oil controllers, 101 regulation pipes, 102 push Block, 103 sealing rings two, 104 bearings, 105 adjusting screw bars, 11 gas collecting apparatus, 111 frames, 112 triangle latex barrier films, 113 Arc groove.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
The embodiment of the present invention provides a kind of pneumatic triple piece oil sprayer, as shown in Figs. 1-5, including oil sprayer ontology 1, oil The lower section of day with fog ontology 1 is provided with lubricating cup 6, and the outer surface of lubricating cup 6 and sealing element 5 are tightly connected, the outer peripheral surface of sealing element 5 with Oil sprayer ontology 1 is tightly connected, and the left side of oil sprayer ontology 1 offers air inlet 2, and the right side opening of oil sprayer ontology 1 is equipped with Port 3, oil sprayer ontology 1 are internally provided with cavity 4, and the inside of cavity 4 is connected with air inlet 2 and gas outlet 3 respectively, oil Cup 6 is internally provided with supercharging device 7, refueling device 8 is provided on lubricating cup 6, lubricating cup 6 is internally provided with oil discharging device 9, out Oil outlet quantity adjusting device 10 is provided on oily device 9, the inner wall of cavity 4 is provided with gas collection mechanism 11.
Supercharging device 7 includes connecting tube 701, stop collar 702, piston 703, sealing ring 1, round bar 705, casing one 706, the inside of connecting rod 707, support spring 708 and venthole 709, cavity 4 is connected to connecting tube 701, connecting tube 701 it is interior Wall is fixedly connected with stop collar 702, the inner wall of connecting tube 701 and lower section and the fixed company of connecting rod 707 for being located at stop collar 702 It connects, connecting rod 707 is fixedly connected far from one end of 701 inner wall of connecting tube with casing 1, the inner ring and round bar of casing 1 The bottom of 705 pivot bush units, stop collar 702 is contacted with piston 703, and the bottom of piston 703 is fixedly connected with round bar 705, piston 703 outer ring is fixedly attached with sealing ring 1, and the outer ring of sealing ring 1 and the inner wall of connecting tube 701 are slidably connected, circle The outer surface of bar 705 and between piston 703 and connecting rod 707 with 708 pivot bush unit of support spring, pass through connecting tube 701 The piston 703 and the sealing ring 1 of 703 outer surface of piston setting and the inner wall of connecting tube 701 of inside setting are slidably connected, It band piston 703 can be moved down when 4 air pressure inside of cavity increases, piston 703 moves down the gas that can increase inside lubricating cup 6 Pressure facilitates and the lubricating oil inside lubricating cup 6 is discharged by oil discharging device 9, and venthole 709 is provided with the outer of connecting tube 701 Surface and be located at piston 703 lower section, the venthole 709 opened up by 701 outer surface of connecting tube, when piston 703 move down into it is logical Pressure air when 709 lower section of stomata inside cavity 4 is entered in lubricating cup 6 by venthole 709, and atmospheric pressure increases in lubricating cup 6 Add that oil discharging device 9 can be made to carry out is fuel-displaced, the support of support spring 708 can be with piston 703 when the air pressure inside lubricating cup 6 increases It is moved up, lubricating cup 6 is can effectively protect when moving on to 709 top of venthole on piston 703 and is not damaged by powerful air pressure.
Refueling device 8 includes oil filling pipe 801, nut 802 and gasket 803, and the inside of lubricating cup 6 is connected to oil filling pipe 801, The one end of oil filling pipe 801 far from lubricating cup 6 is threadedly coupled with nut 802, and gasket 803 is located at the inside of nut 802, oil filling pipe 801 are tightly connected by gasket 803 and nut 802.
Oil discharging device 9 includes oil pick-up tube 901, sliding-rail groove 902, adjusting rod 903, magnetic suction block 904, welding bars 905, idler wheel 906, iron ball 907, fixed link 908, casing 2 909, drive rod 910, conical pipe 911, circular cone 912, rubber layer 913 and fuel-displaced Pipe 914, oil pick-up tube 901 are located at the inside of lubricating cup 6, and sliding-rail groove 902 is provided with the inner wall of sliding-rail groove 902, and adjusting rod 903, which is located at, to be taken out The inside of oil pipe 901, magnetic suction block 904 are located at the inside of oil pick-up tube 901, and the bottom of magnetic suction block 904 and adjusting rod 903 are fixed Connection, welding bars 905 are respectively fixedly connected in the two sides of magnetic suction block 904, the one end of welding bars 905 far from magnetic suction block 904 It is fixedly connected with idler wheel 906, the inner wall and idler wheel 906 of sliding-rail groove 902, which roll, to be connected, and iron ball 907 is located at the inside of oil pick-up tube 901 And be located at it is magnetic inhale fast 904 top, the outer wall of iron ball 907 is fixedly connected with drive rod 910, the outer surface of drive rod 910 and The outer surface of 2 909 pivot bush unit of casing, casing 2 909 is fixedly connected with fixed link 908, and fixed link 908 is far from casing 2 909 One end be fixedly connected with the inner wall of oil pick-up tube 901, the one end of oil pick-up tube 901 far from 6 inner wall bottom of lubricating cup and conical pipe 911 connect It is logical, the one end of drive rod 910 far from iron ball 907 through oil pick-up tube 901 and conical pipe 911 and be arranged inside conical pipe 911 Circular cone 912 is fixedly connected, and the outer surface of circular cone 912 is fixedly connected with rubber layer 913, and the outer surface of circular cone 912 passes through Rubber layer 913 is contacted with the inner wall of conical pipe 911, the function that oil discharging device 9 can be made to have check valve by the way that circular cone 9012 is arranged Can, when 4 air pressure of cavity is greater than 6 air pressure inside of lubricating cup, the effect of air pressure can provide circular cone 912 lower pressure, prevent flowline The case where fry dried food ingredients life at 914 is flow backwards, improves the stability of the oil transportation of oil discharging device 9, when 9 interior tapered pipe of oil discharging device 911 pass through adjusting magnetic the distance between suction block 904 and iron ball 907 increase when blocking can reduce circular cone 912 and taper Clinging force between pipe 911 can increase oil pump capacity and be discharged substance is blocked, and reduce oil sprayer and the feelings blocked easily occur Condition, the one end of conical pipe 911 far from oil pick-up tube 901 are connected to flowline 914, and flowline 914 is passed through far from one end of conical pipe 911 Transluminal body 4 and the inside for extending to cavity 4.
Oil controller 10 includes regulation pipe 101, pushing block 102, sealing ring 2 103, bearing 104 and adjusting screw bar 105, the bottom of lubricating cup 6 is connected to regulation pipe 101, and the one end of regulation pipe 101 far from lubricating cup 6 is sealing, and pushing block 102, which is located at, to be adjusted The inside of pipe 101 is saved, outer surface and the sealing ring 2 103 of pushing block 102 are fixedly attached, the outer ring of sealing ring 2 103 and adjusting The sealing of 101 inner wall of pipe is slidably connected, and the top of pushing block 102 is fixedly connected with bearing 104, the inner ring and sleeving connecting rod of bearing 104 903 are fixedly attached, and adjusting screw bar 105 is located at the lower section of regulation pipe 101, and the end of thread of adjusting screw bar 105 runs through regulation pipe It 101 and is fixedly connected with the pushing block 102 being arranged inside regulation pipe 101, the end of thread and regulation pipe 101 of adjusting screw bar 105 It is threadedly coupled, the magnetic suction block 904 being arranged inside oil pick-up tube 901 is by adjusting rod 903, bearing 104, pushing block 102 and adjusts Screw rod 105 connects, and the end of thread of adjusting screw bar 105 is threadedly coupled with regulation pipe 101, by rotating adjusting screw bar 105 can be such that the distance between magnetic suction block 904 and iron ball 907 is adjusted, by adjust iron ball 907 and magnetic suction block 904 it Between distance, attraction between magnet suction block 904 and iron ball 907 adjusts the patch that can make between circular cone 912 and conical pipe 911 Clamp force is adjusted, and the oil pump capacity by oil discharging device 9 is facilitated to be adjusted.
Gas collection mechanism 11 includes frame 111, triangle latex barrier film 112 and arc groove 113, and the inner wall of cavity 4 is simultaneously located at The left side of 914 oil outlet of flowline is fixedly connected with frame 111, and the inner wall and triangle latex barrier film 112 of frame 111 are fixed to be connected Connect, arc groove 113 is provided with one jiao of triangle latex barrier film 112 far from frame 111, by be arranged on gas collecting apparatus 11 three Angle latex barrier film 112 and arc groove 113 can carry out blocking row by triangle barrier film 112 when gas can be made to enter cavity 4 Out, air stopped the to send as an envoy to side by side exit of lubricating cup 6 and flowline 914 is formed pressure difference, lubricating cup by triangle barrier film 112 6, which form pressure difference with the outlet of flowline 914, by oil discharging device 9 can stablize fuel-displaced, offer arc on triangle barrier film 112 Slot 113, setting arc groove 113 can make gas concentrate at arc groove 113 being discharged, gas row of concentration from arc groove 113 The oil of drippage can be atomized out, gas concentrates discharge that the atomizing effect of oil can be made more preferable from arc groove 113 and improves gas The lubricant effect of dynamic device.
Working principle: in use, pressure air enters in cavity 4 from air inlet 2, the raising of 4 air pressure inside of cavity can band Piston 703 inside dynamic connecting tube 701 is moved down, and piston 703 can make inside cavity 4 when moving down into 709 lower section of venthole Quantitative air be transported in lubricating cup 6, the elastic force that the air pressure in lubricating cup 6 is raised through support spring 708 can be in piston 703 It moves, piston 703 moves up the pressure that can stop calming the anger and continues into lubricating cup 6, can effectively protect air pressure increase in lubricating cup 6 and causes oil The problem of cup 6 damages, the cognition of calming the anger inside cavity 4 pass through gas collecting apparatus 11 and are discharged, and air pressure in lubricating cup 6 can be made to be greater than The air pressure in 9 flowline of oil discharging device, 914 exit, the air pressure that the air pressure in lubricating cup 6 is greater than 914 exit of flowline can be by lubricating cup Oil in 6 is discharged, and by the magnetic suction block 904 being arranged inside oil pick-up tube 901, the setting of adjusting screw bar 105 is adjustable The distance between magnetic suction block 904 and iron ball 907, by adjusting the adjustable pitch cone of magnetic the distance between suction block 904 and iron ball 907 It is adjacent to power between shape block 912 and conical pipe 911, by adjusting can facilitate between circular cone 912 and conical pipe 911 close to power The oil pump capacity of flowline 914 is adjusted, when 9 interior tapered pipe 911 of oil discharging device is blocked by adjusting magnetic inhale The distance between block 904 and iron ball 907 increase, and the clinging force reduction between circular cone 912 and conical pipe 911 can increase oil pump capacity Blocking substance is discharged, reducing oil sprayer, easily there is a situation where block.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (6)

1. a kind of pneumatic triple piece oil sprayer, including oil sprayer ontology (1), it is characterised in that: the oil sprayer ontology (1) Lower section is provided with lubricating cup (6), and the outer surface and sealing element (5) of the lubricating cup (6) are tightly connected, the outer ring of the sealing element (5) Surface and oil sprayer ontology (1) are tightly connected, and offer air inlet (2), the oil sprayer on the left of the oil sprayer ontology (1) The right side opening of ontology (1) is equipped with gas outlet (3), and the oil sprayer ontology (1) is internally provided with cavity (4), the cavity (4) Inside be connected respectively with air inlet (2) and gas outlet (3), the lubricating cup (6) is internally provided with supercharging device (7), institute It states and is provided on lubricating cup (6) refueling device (8), the lubricating cup (6) is internally provided with oil discharging device (9), the oil discharging device (9) it is provided on oil outlet quantity adjusting device (10), the inner wall of the cavity (4) is provided with gas collection mechanism (11).
2. a kind of pneumatic triple piece oil sprayer according to claim 1, it is characterised in that: supercharging device (7) packet Include connecting tube (701), stop collar (702), piston (703), sealing ring one (704), round bar (705), casing one (706), connection The inside of bar (707), support spring (708) and venthole (709), the cavity (4) is connected to connecting tube (701), the company The inner wall of adapter tube (701) is fixedly connected with stop collar (702), and the inner wall of the connecting tube (701) is simultaneously located at stop collar (702) Lower section is fixedly connected with connecting rod (707), the connecting rod (707) one end and casing one far from connecting tube (701) inner wall (706) it is fixedly connected, the inner ring and round bar (705) pivot bush unit of described sleeve pipe one (706), the bottom of the stop collar (702) It is contacted with piston (703), the bottom of piston (703) is fixedly connected with round bar (705), the outer ring of the piston (703) and sealing One (704) of circle are fixedly attached, and the outer ring of the sealing ring one (704) and the inner wall of connecting tube (701) are slidably connected, the round bar (705) outer surface and between piston (703) and connecting rod (707) with support spring (708) pivot bush unit, the ventilation Hole (709) is provided with the outer surface of connecting tube (701) and is located at the lower section of piston (703).
3. a kind of pneumatic triple piece oil sprayer according to claim 1, it is characterised in that: refueling device (8) packet Oil filling pipe (801), nut (802) and gasket (803) are included, the inside of the lubricating cup (6) is connected to oil filling pipe (801), described Oil filling pipe (801) is threadedly coupled far from the one end of lubricating cup (6) with nut (802), and the gasket (803) is located at nut (802) Inside, the oil filling pipe (801) is tightly connected by gasket (803) and nut (802).
4. a kind of pneumatic triple piece oil sprayer according to claim 1, it is characterised in that: oil discharging device (9) packet Include oil pick-up tube (901), sliding-rail groove (902), adjusting rod (903), magnetic suction block (904), welding bars (905), idler wheel (906), iron Ball (907), fixed link (908), casing two (909), drive rod (910), conical pipe (911), circular cone (912), rubber layer (913) and flowline (914), the oil pick-up tube (901) are located at the inside of lubricating cup (6), and the sliding-rail groove (902) is provided with sliding rail The inner wall of slot (902), the adjusting rod (903) are located at the inside of oil pick-up tube (901), and the magnetism suction block (904) is located at oil pumping The inside of (901) is managed, the bottom of the magnetism suction block (904) is fixedly connected with adjusting rod (903), the welding bars (905) point It is not fixedly connected on the two sides of magnetic suction block (904), the welding bars (905) one end and idler wheel far from magnetic suction block (904) (906) it is fixedly connected, the inner wall of the sliding-rail groove (902) and idler wheel (906) roll and connect, and the iron ball (907) is located at oil pumping It manages the inside of (901) and is located at the top that magnetism inhales fast (904), the outer wall of the iron ball (907) and drive rod (910) fixed company It connects, the outer surface of drive rod (910) and casing two (909) pivot bush unit, the outer surface of described sleeve pipe two (909) and fixed link (908) it is fixedly connected, the inner wall of the fixed link (908) one end and oil pick-up tube (901) far from casing two (909) is fixed to be connected It connects, the oil pick-up tube (901) is connected to far from one end of lubricating cup (6) inner wall bottom with conical pipe (911), the drive rod (910) Taper of the one end far from iron ball (907) through oil pick-up tube (901) and conical pipe (911) and with setting inside conical pipe (911) Block (912) is fixedly connected, and the outer surface of the circular cone (912) is fixedly connected with rubber layer (913), the circular cone (912) Outer surface contacted with the inner wall of conical pipe (911) by rubber layer (913), the conical pipe (911) is separate oil pick-up tube (901) One end be connected to flowline (914), the flowline (914) far from conical pipe (911) one end through cavities (4) simultaneously extend To the inside of cavity (4).
5. a kind of pneumatic triple piece oil sprayer according to claim 1, it is characterised in that: the oil controller It (10) include regulation pipe (101), pushing block (102), sealing ring two (103), bearing (104) and adjusting screw bar (105), it is described The bottom of lubricating cup (6) is connected to regulation pipe (101), and the one end of the regulation pipe (101) far from lubricating cup (6) is sealing, described to push away Motion block (102) is located at the inside of regulation pipe (101), the outer surface of the pushing block (102) and sealing ring two (103) fixing sleeve It connects, outer ring and the sealing of regulation pipe (101) inner wall of the sealing ring two (103) are slidably connected, the top of the pushing block (102) It is fixedly connected with bearing (104), inner ring and the sleeving connecting rod (903) of the bearing (104) are fixedly attached, the adjusting screw bar (105) be located at the lower section of regulation pipe (101), the end of thread of the adjusting screw bar (105) through regulation pipe (101) and with adjusting The pushing block (102) being arranged inside pipe (101) is fixedly connected, the end of thread of the adjusting screw bar (105) and regulation pipe (101) It is threadedly coupled.
6. a kind of pneumatic triple piece oil sprayer according to claim 1, it is characterised in that: gas collection mechanism (11) packet Frame (111), triangle latex barrier film (112) and arc groove (113) are included, the inner wall of the cavity (4) is simultaneously located at flowline (914) left side of oil outlet is fixedly connected with frame (111), the inner wall and triangle latex barrier film (112) of the frame (111) It is fixedly connected, the arc groove (113) is provided with one jiao of triangle latex barrier film (112) far from frame (111).
CN201810890474.6A 2018-08-07 2018-08-07 Oil sprayer for pneumatic triple piece Active CN108980592B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733753A (en) * 1986-01-24 1988-03-29 Ckd Kabushiki Kaisha Lubricator with channel which communicates reservoir with oil drop hole
CN101639153A (en) * 2009-08-28 2010-02-03 毛信强 Continuous gas supply oiling vibration preventing type oil sprayer and vibration prevention oiling method
CN204201431U (en) * 2014-11-04 2015-03-11 浙江百灵气动科技有限公司 oil sprayer
CN204805917U (en) * 2015-07-14 2015-11-25 宁波盛达阳光气动机械有限公司 Oil drip device
CN206429842U (en) * 2016-12-16 2017-08-22 宁波市佳盛伟业自动化工业有限公司 Oil sprayer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733753A (en) * 1986-01-24 1988-03-29 Ckd Kabushiki Kaisha Lubricator with channel which communicates reservoir with oil drop hole
CN101639153A (en) * 2009-08-28 2010-02-03 毛信强 Continuous gas supply oiling vibration preventing type oil sprayer and vibration prevention oiling method
CN204201431U (en) * 2014-11-04 2015-03-11 浙江百灵气动科技有限公司 oil sprayer
CN204805917U (en) * 2015-07-14 2015-11-25 宁波盛达阳光气动机械有限公司 Oil drip device
CN206429842U (en) * 2016-12-16 2017-08-22 宁波市佳盛伟业自动化工业有限公司 Oil sprayer

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