CN113294221A

CN113294221A - Utilize magnetism to inhale automobile engine oil filtration equipment of principle filtration impurity

Info

Publication number: CN113294221A
Application number: CN202110546579.1A
Authority: CN
Inventors: 王雄飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-08-24

Abstract

The invention relates to the technical field of automobile accessories and discloses automobile engine oil filtering equipment for filtering impurities by utilizing a magnetic suction principle. This utilize magnetism to inhale principle and filter impurity's automobile engine oil filtration equipment, engine oil is at the drum internal rotation, and iron impurity is adsorbed to the drum downside, and when magnetic path one kept away from the magnetic ring, the arc ejector pad promoted impurity to the drum opening part, and engine oil flows and promotes the rotation of magnetic roller, makes the scraper blade scrape get magnetic roller surface iron impurity, when the rotational speed accelerates to centrifugal force and is greater than between the magnetic path two appeal, and rotating vane three and rotating vane two are rotated out respectively, improve the turbulent degree of waiting to filter engine oil, reinforcing filter capacity.

Description

Utilize magnetism to inhale automobile engine oil filtration equipment of principle filtration impurity

Technical Field

The invention relates to the technical field of automobile parts, in particular to automobile engine oil filtering equipment for filtering impurities by utilizing a magnetic suction principle.

Background

The filter, which is an accessory that plays a role of filtering impurities or gas through filter paper, generally refers to an automobile filter, and is divided into: oil cleaner, fuel filter, air cleaner etc, in the engine working process, the metal abrasive dust, the carbon deposit and the colloidal precipitate that oxidize under the high temperature, lubricating oil is constantly sneaked into to water etc, current oil cleaner relies on single paper filter core hole interception to filter to get into harmful impurity in the machine oil, the little filter effect of its filter paper is just better for the micropore, but machine oil throughput is just worse, the filter effect of machine oil has been reduced, and mechanical impurity in the machine oil sneakes into inside the machine oil, can block up the filter paper micropore along with the extension of time, and current centrifugal filter equipment can not adjust the interior machine oil flow velocity of cavity according to the vane pump rotational speed, the probability of machine oil with micropore contact exchange has been reduced, the filter effect of equipment has been reduced.

In order to solve the problems, the inventor provides automobile engine oil filtering equipment for filtering impurities by using a magnetic suction principle, the automobile engine oil filtering equipment for filtering impurities by using the magnetic suction principle is characterized in that a fluted disc rotates to drive a cylinder to rotate, iron impurities are adsorbed to the lower side of the cylinder under the action of centrifugal force and magnetic force of a magnetic ring, when a magnetic block I is far away from the magnetic ring, an arc-shaped push block pushes the impurities to an opening of the cylinder under the transmission of a connecting rod I, engine oil flows to push a magnetic roller to rotate, a cam rotates to abut against a movable plate, a scraper plate intermittently abuts against and scrapes the iron impurities on the surface of the magnetic roller under the transmission of a connecting rod II, the filtering effect of the equipment is provided, when the rotating speed is accelerated until the centrifugal force is larger than the attractive force between the magnetic blocks II, a rotating blade III and a rotating blade II are respectively rotated out, the turbulence degree of engine oil to be filtered is improved, and the filtering capacity is enhanced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides automobile engine oil filtering equipment for filtering impurities by using a magnetic suction principle, which has the advantages of intensively and discontinuously scraping iron impurities based on the magnetic suction principle and increasing the turbulent contact of engine oil by changing the rotating number of blades based on the rotating speed of a vane pump, and solves the problems that the iron impurities in the engine oil block micropores and the number of the blades cannot be changed in real time according to the rotating speed of the vane pump.

(II) technical scheme

In order to realize the purposes of intensively and discontinuously scraping iron impurities based on the magnetic suction principle and increasing the turbulent contact of engine oil by changing the rotating number of blades based on the rotating speed of a vane pump, the invention provides the following technical scheme: an automobile engine oil filtering device for filtering impurities by utilizing the magnetic suction principle comprises a frame body, wherein the right end of the bottom of the frame body is rotatably connected with a driving gear, the left side of the driving gear is meshed with a fluted disc, the front end inside the fluted disc is fixedly connected with a cylinder, the upper end and the lower end of the cylinder are slidably connected with an arc-shaped push block, the middle part of the arc-shaped push block is in transmission connection with a first magnetic block through a connecting rod, the middle part of the first magnetic block is in limit connection with a limiting rod, the top of the frame body is rotatably connected with a cam, the outer part of the axle center of the cam is in transmission connection with a magnetic roller through a transmission belt, the inner wall of the top of the frame body is in limit connection with a movable plate, one end of the movable plate, which is far away from the center of the frame body, is hinged with a second connecting rod, the other end of the second connecting rod is hinged with a scraper, the bottom of the frame body is fixedly connected with a magnetic ring, the front end of the axle center of the driving gear is in transmission connection with a first rotating blade through the second transmission belt, the left side and the right side of the first rotating blade are fixedly connected with a second magnetic block, the middle of the first rotating blade is in limit connection with a first groove block, the rear end of the axis of the first rotating blade is in rotation connection with a second rotating blade, the middle of the second rotating blade is in limit connection with a second groove block, and the rear end of the axis of the second rotating blade is in rotation connection with a third rotating blade.

Preferably, the support body is hollow, the magnetic roller is rotatably connected to the middle of the support body, an oil outlet is formed in the top of the support body, the fluted disc is rotatably connected to the bottom of the support body, and the fluted disc is driven to rotate through rotation of the driving gear.

Preferably, the fluted disc is hollow, the upper side and the lower side of the inner wall of the cylinder are provided with grooves, the upper end and the lower end of the cylinder are provided with openings, the directions of the magnetic blocks I corresponding to the magnetic frames are opposite, the directions of the magnetic blocks I corresponding to the magnetic rings are opposite, and the magnetic blocks I move relatively in the cylinder by the rotation of the cylinder and the magnetic force of the magnetic rings.

Preferably, the outer part of the arc-shaped push block is matched with the inner wall of the cylinder, the left side and the right side of the middle part of the first magnetic block are hinged with the first connecting rod, the first magnetic blocks are elastically connected through a spring, and the change of the relative positions of the first magnetic blocks controls the arc-shaped push block to push iron impurities adsorbed on the inner wall of the cylinder.

Preferably, the outer part of the limiting rod is matched with the inner part of the first magnetic block, and the top of the movable plate is elastically connected to the inner wall of the top of the frame body, so that conditions are provided for the movable plate to move up and down.

Preferably, the bottom of scraper blade articulates the left and right sides at the support body middle part, the axle center transmission of driving gear is connected with the motor, change leaf one, change leaf two and change leaf three and rotate respectively and connect in the bottom of support body, rotate through the scraper blade and be interrupted to support pressing magnetic roller surface and scrape and get iron impurity.

Preferably, the two magnetic blocks are respectively and symmetrically arranged on the upper side and the lower side of the first rotating blade, the second rotating blade and the third rotating blade, the first groove block is fixedly connected to the middle of the second rotating blade, the second groove block is fixedly connected to the middle of the third rotating blade, and the relative angles of the second rotating blade and the third rotating blade are changed through the magnetic force of the second magnetic block and the centrifugal force generated when the first rotating blade rotates.

(III) advantageous effects

Compared with the prior art, the invention provides the automobile engine oil filtering equipment for filtering impurities by utilizing the magnetic suction principle, and the automobile engine oil filtering equipment has the following beneficial effects:

1. this utilize magnetism to inhale car machine oil filtration equipment of principle filtration impurity, inside fixedly connected with cylinder through the fluted disc, along with the rotation of fluted disc, machine oil gets into inside the cylinder, machine oil is at the inside rotation of cylinder this moment, under the magnetic force effect of centrifugal force and magnetic ring, iron impurity adsorbs to the cylinder downside, along with the rotation of cylinder, the magnetic ring is kept away from gradually to magnetic path one, the transmission of cooperation connecting rod one, the arc ejector pad promotes impurity to the cylinder opening part, rotate to the top until the cylinder opening, machine oil is exported via the export this moment, machine oil flow promotes the rotation of magnetic roller, the cam is rotatory to pressing the fly leaf this moment, under two transmissions of connecting rod, the scraper blade is interrupted to press and is scraped and get magnetic roller surface iron impurity, thereby reach and be based on magnetism to inhale and keep away from centralized effect of scraping and getting impurity, the filter effect of equipment is provided.

2. This utilize magnetism to inhale car machine oil filtration equipment of principle filtration impurity, the bottom through the support body is rotated and is connected with rotor one, under the transmission of drive belt two, rotor one drives rotor two and three rotatory conveyor oil of rotor, when the rotational speed accelerates to centrifugal force and is greater than between the magnetic path two appeal, rotor three and rotor two respectively at channel block two the spacing of channel block one down the roll-out, increase blade quantity, thereby reach the effect based on vane pump rotational speed changes blade quantity, improve the turbulent degree of treating filter oil, strengthen the filter capacity.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is a schematic view of the operation of the squeegee of the present invention;

FIG. 3 is a schematic plan view of a fluted disc of the present invention;

FIG. 4 is a schematic diagram of the rotational speed adjustment of the present invention.

In the figure: 1. a frame body; 2. a driving gear; 3. a fluted disc; 4. a cylinder; 5. an arc-shaped push block; 6. a first connecting rod; 7. a first magnetic block; 8. a limiting rod; 9. a cam; 10. a first transmission belt; 11. a magnetic roller; 12. a movable plate; 13. a second connecting rod; 14. a squeegee; 15. a magnetic ring; 16. a second transmission belt; 17. rotating the first blade; 18. a second magnetic block; 19. a first groove block; 20. rotating the second leaf; 21. a second groove block; 22. and rotating the leaves III.

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. 1-4, an automobile engine oil filtering device for filtering impurities by using a magnetic attraction principle comprises a frame body 1, a driving gear 2 is rotatably connected to the right end of the bottom of the frame body 1, a fluted disc 3 is engaged and connected to the left side of the driving gear 2, the fluted disc 3 is hollow inside, grooves are formed in the upper side and the lower side of the inner wall of a cylinder 4, openings are formed in the upper end and the lower end of the cylinder 4, the directions of magnetic frames corresponding to a magnetic block I7 are opposite, the directions of the magnetic frames corresponding to the magnetic block I7 and a magnetic ring 15 are opposite, the magnetic block I7 relatively moves inside the cylinder 4 by the rotation of the cylinder 4 and the magnetic force of the magnetic ring 15, the frame body 1 is hollow, a magnetic roller 11 is rotatably connected to the middle of the frame body 1, an oil outlet is formed in the top of the frame body 1, the fluted disc 3 is rotatably connected to the bottom of the frame body 1, the fluted disc 3 is driven to rotate by the rotation of the driving gear 2, the front end inside the fluted disc 3 is fixedly connected to the cylinder 4, the upper end and the lower end of the cylinder 4 are connected with arc-shaped push blocks 5 in a sliding mode, the outer portions of the arc-shaped push blocks 5 are matched with the inner wall of the cylinder 4, the left side and the right side of the middle portion of the first magnet blocks 7 are hinged with a first connecting rod 6, the first magnet blocks 7 are elastically connected through springs, the arc-shaped push blocks 5 are controlled to push iron impurities adsorbed on the inner wall of the cylinder 4 through changing of the relative positions of the first magnet blocks 7, the middle portion of the arc-shaped push blocks 5 is connected with a first magnet block 7 through the transmission of the first connecting rod 6, the middle portion of the first magnet block 7 is in limit connection with a limiting rod 8, the outer portions of the limiting rod 8 are matched with the inner portions of the first magnet blocks 7, the top portion of the movable plate 12 is elastically connected to the inner wall of the top portion of the frame body 1 to provide conditions for the up-down movement of the movable plate 12, the top portion of the frame body 1 is rotatably connected with a cam 9, the outer portion of the axis of the cam 9 is in transmission connection with a magnetic roller 11 through a transmission belt one 10, the limit portion of the inner wall of the top portion of the frame body 1 is connected with the movable plate 12, one end of the movable plate 12, which is far away from the center of the frame body 1, is hinged with a second connecting rod 13, the other end of the second connecting rod 13 is hinged with a scraper 14, the bottom of the scraper 14 is hinged with the left side and the right side of the middle part of the frame body 1, the axis of the driving gear 2 is connected with a motor in a transmission manner, a first rotating blade 17, a second rotating blade 20 and a third rotating blade 22 are respectively and rotatably connected with the bottom of the frame body 1, the surface of the magnetic roller 11 is discontinuously pressed by the rotation of the scraper 14 to scrape iron impurities, the bottom of the frame body 1, which is close to the cylinder 4, is fixedly connected with a magnetic ring 15, the front end of the axis of the driving gear 2 is connected with a first rotating blade 17 in a transmission manner through a second driving belt 16, the left side and the right side of the first rotating blade 17 are fixedly connected with second magnetic blocks 18, the magnetic blocks 18 are respectively and symmetrically arranged at the upper side and the lower side of the first rotating blade 17, the second rotating blade 20 and the third rotating blade 22, a first groove block 19 is fixedly connected with the middle part of the second rotating blade 22, the relative angle of the second rotating blade 20 and the third rotating blade 22 is changed through the magnetic force of the second magnetic block 18 and the centrifugal force generated when the first rotating blade 17 rotates, the middle part of the first rotating blade 17 is in limited connection with a first groove block 19, the rear end of the axis of the first rotating blade 17 is in rotation connection with the second rotating blade 20, the middle part of the second rotating blade 20 is in limited connection with a second groove block 21, and the rear end of the axis of the second rotating blade 20 is in rotation connection with the third rotating blade 22.

The working process and principle are as follows: when the engine oil is filtered, the right end of the frame body 1 is rotatably connected with the driving gear 2, the front end of the axis of the driving gear 2 is in transmission connection with the first rotating vane 17 through the second transmission belt 16, the rear end of the axis of the first rotating vane 17 is rotatably connected with the second rotating vane 20, the rear end of the axis of the second rotating vane 20 is rotatably connected with the third rotating vane 22, the first rotating vane 17 drives the second rotating vane 20 and the third rotating vane 22 to rotate to convey the engine oil to be filtered under the driving of the first rotating vane 17 and the suction of the second magnetic block 18, when the rotating speed is accelerated to a state that the centrifugal force is larger than the suction between the second magnetic blocks 18, the middle part of the third rotating vane 22 is fixedly connected with the second groove block 21, the outer part of the second groove block 21 is in limit connection with the second rotating vane 20, the middle part of the second rotating vane 20 is fixedly connected with the first groove block 19, the outer part of the first groove block 19 is in limit connection with the first rotating vane 17, at the moment, the third rotating vane 22 and the second rotating vane 20 are respectively rotated out under the limit of the first groove block 21, the quantity of the blades is increased to achieve the effect of changing the quantity of the blades based on the rotating speed of a vane pump, the turbulence degree of engine oil to be filtered is improved, and the filtering capacity is enhanced, a fluted disc 3 is connected to the left side of a driving gear 2 in a meshed mode, a cylinder 4 is fixedly connected to the inside of the fluted disc 3, arc-shaped push blocks 5 are connected to the upper side and the lower side of the inner wall of the cylinder 4 in a sliding mode, the fluted disc 3 rotates due to the rotation of the driving gear 2, the engine oil enters the cylinder 4 through the rotation of the blades, at the moment, the engine oil rotates inside the cylinder 4, iron impurities are adsorbed to the lower side of the cylinder 4 under the action of centrifugal force and the magnetic force of the magnetic ring 15, a magnetic block I7 close to one side of the magnetic ring 15 is gradually far away from the magnetic ring 15 along with the rotation of the cylinder 4, meanwhile, the magnetic block I7 on the other side is close to the magnetic ring 15, the magnetic block I7 moves up and down outside a limiting rod 8, and the arc-shaped push block 5 is connected to the middle of the magnetic block I7 through the transmission of a connecting rod I6, the transmission of cooperation connecting rod 6, arc ejector pad 5 promotes impurity to 4 openings of drum, rotate to the top until 4 openings of drum, arc ejector pad 5 pushes away impurity and gets into 1 top export of support body, machine oil is via export output this moment, machine oil flows and promotes magnetism roller 11 and rotates, iron impurity is adsorbed to 11 surfaces of magnetism roller simultaneously, cam 9 is rotatory to pressing fly leaf 12 this moment, under two 13 transmissions of connecting rod, scraper blade 14 is interrupted to support to press and scrapes and get 11 surperficial iron impurity of magnetism roller, reach and keep away from centralized the effect of scraping and getting impurity based on magnetism is inhaled, the filter effect of equipment is provided.

In summary, the cylinder 4 is fixedly connected inside the fluted disc 3, and the engine oil enters the cylinder 4 along with the rotation of the fluted disc 3, and then the engine oil rotates inside the cylinder 4, under the action of centrifugal force and magnetic force of the magnetic ring 15, iron impurities are adsorbed to the lower side of the cylinder 4, the magnetic block I7 is gradually far away from the magnetic ring 15 along with the rotation of the cylinder 4, the arc-shaped push block 5 pushes the impurities towards the opening of the cylinder 4 by matching the transmission of the connecting rod I6 until the opening of the cylinder 4 rotates to the top, at the moment, engine oil is output through the outlet, the engine oil flows to push the magnetic roller 11 to rotate, at the moment, the cam 9 rotates to press the movable plate 12, under the transmission of the second connecting rod 13, the scraper 14 intermittently supports against and scrapes iron impurities on the surface of the magnetic roller 11, thereby reach and inhale and keep away from centralized the effect of scraping impurity, provide the filter effect of equipment based on magnetism.

And, this utilize car machine oil filtration equipment of magnetism principle filtration impurity of inhaling, the bottom through support body 1 rotates and is connected with runner one 17, under the transmission of drive belt two 16, runner one 17 drives runner two 20 and runner three 22 rotatory transport machine oil, when the rotational speed accelerates to centrifugal force and is greater than the appeal between the magnetic path two 18, runner three 22 and runner two 20 rotate out under the spacing of channel block two 21 at channel block one 19 respectively, increase blade quantity, thereby reach the effect that changes blade quantity based on vane pump rotational speed, improve the turbulent degree of treating the filter oil, reinforcing filtering capacity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utilize magnetism to inhale principle and filter automobile engine oil filtration equipment of impurity, includes support body (1), its characterized in that: the right-hand member of support body (1) bottom rotates and is connected with driving gear (2), the left side meshing of driving gear (2) is connected with fluted disc (3), the front end fixedly connected with drum (4) of fluted disc (3) inside, the upper and lower both ends sliding connection of drum (4) has arc ejector pad (5), the middle part of arc ejector pad (5) is connected with magnetic path one (7) through connecting rod one (6) transmission, the middle part limit connection of magnetic path one (7) has gag lever post (8), the top of support body (1) rotates and is connected with cam (9), the outside in cam (9) axle center is connected with magnetism roller (11) through drive belt one (10) transmission, the inner wall limit connection at support body (1) top has fly leaf (12), the one end that fly leaf (12) kept away from support body (1) center articulates there is connecting rod two (13), the other end of connecting rod two (13) articulates there is scraper blade (14), the bottom fixedly connected with magnetic ring (15) that drum (4) is close to in support body (1) bottom, the front end in driving gear (2) axle center is connected with commentaries on classics leaf one (17) through drive belt two (16) transmission, the left and right sides fixedly connected with magnetic path two (18) of commentaries on classics leaf one (17), the middle part limit connection of commentaries on classics leaf one (17) has channel block one (19), the rear end in the axle center of commentaries on classics leaf one (17) rotates and is connected with commentaries on classics leaf two (20), the middle part limit connection of commentaries on classics leaf two (20) has channel block two (21), the rear end in commentaries on classics leaf two (20) axle center rotates and is connected with commentaries on classics leaf three (22).

2. The automobile engine oil filtering equipment for filtering impurities by utilizing the magnetic suction principle as claimed in claim 1, characterized in that: the improved oil-saving rack is characterized in that the rack body (1) is hollow, the magnetic roller (11) is rotatably connected to the middle of the rack body (1), an oil outlet is formed in the top of the rack body (1), and the fluted disc (3) is rotatably connected to the bottom of the rack body (1).

3. The automobile engine oil filtering equipment for filtering impurities by utilizing the magnetic suction principle as claimed in claim 1, characterized in that: the tooth disc (3) is hollow, grooves are formed in the upper side and the lower side of the inner wall of the cylinder (4), openings are formed in the upper end and the lower end of the cylinder (4), the directions of the magnetic blocks (7) corresponding to the magnetic frames are opposite, and the directions of the magnetic blocks (7) corresponding to the magnetic frames are opposite to those of the magnetic rings (15).

4. The automobile engine oil filtering equipment for filtering impurities by utilizing the magnetic suction principle as claimed in claim 1, characterized in that: the outer portion of the arc-shaped push block (5) is matched with the inner wall of the cylinder (4), the left side and the right side of the middle of the first magnetic block (7) are hinged with a first connecting rod (6), and the first magnetic blocks (7) are elastically connected through springs.

5. The automobile engine oil filtering equipment for filtering impurities by utilizing the magnetic suction principle as claimed in claim 1, characterized in that: the outside of gag lever post (8) and the inside looks adaptation of magnetic path (7), the top elastic connection of fly leaf (12) is at the top inner wall of support body (1).

6. The automobile engine oil filtering equipment for filtering impurities by utilizing the magnetic suction principle as claimed in claim 1, characterized in that: the bottom of scraper blade (14) articulates the left and right sides at support body (1) middle part, the axle center transmission of driving gear (2) is connected with the motor, change leaf one (17), change leaf two (20) and change leaf three (22) and rotate respectively and connect the bottom at support body (1).

7. The automobile engine oil filtering equipment for filtering impurities by utilizing the magnetic suction principle as claimed in claim 1, characterized in that: the magnetic blocks II (18) are respectively and symmetrically arranged on the upper side and the lower side of the rotating blade I (17), the rotating blade II (20) and the rotating blade III (22), the groove block I (19) is fixedly connected to the middle of the rotating blade II (20), and the groove block II (21) is fixedly connected to the middle of the rotating blade III (22).