CN217473785U

CN217473785U - Lubricating oil filtering device

Info

Publication number: CN217473785U
Application number: CN202220025242.6U
Authority: CN
Inventors: 丁存范
Original assignee: Shandong Chenglong Lubrication Technology Co ltd
Current assignee: Shandong Chenglong Lubrication Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-09-23
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a lubricating oil filtering device, including the rose box, the loading hopper is installed at the top of rose box, the inside fixed mounting of rose box has first filter screen and second filter screen, the second filter screen is located under the first filter screen, just second filter screen and filtration pore diameter are less than the filtration pore diameter of first filter screen, the inside movable mounting of rose box has the axis of rotation, the axis of rotation is located the below of second filter screen, the both sides of axis of rotation all are provided with four stirring vane, oil-out and two row cinder notch have been seted up to one side of rose box, two the row cinder notch is located respectively first filter screen with one side at second filter screen top, just oil-out and two the valve is all installed to one side of row cinder notch. The utility model discloses a set up a series of structures and make this device have the filter effect good and be convenient for clear up the characteristics of filter screen.

Description

Lubricating oil filtering device

Technical Field

The utility model relates to a lubricating oil production technical field specifically is a lubricating oil filter equipment.

Background

The lubricating oil is a liquid or semisolid lubricating agent used on various types of automobiles and mechanical equipment to reduce friction and protect machines and workpieces, and mainly plays roles in lubrication, auxiliary cooling, rust prevention, cleaning, sealing, buffering and the like.

Lubricating oil is in process of production, in order to improve the quality, need filter the lubricating oil of production, but the filterable effect of current lubricating oil filter equipment is poor, and can not get rid of the metal particle in the lubricating oil, some slight metal particles can accelerate the wearing and tearing on friction surface, reduce mechanical life, after having filtered lubricating oil, often can pile up a large amount of impurities on the filter screen, and then influence filtration efficiency, the impurity clearance is also comparatively inconvenient, therefore we have proposed a lubricating oil filter equipment solution in order to solve these some problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lubricating oil filter equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lubricating oil filtering device comprises a filtering box, wherein the top of the filtering box is provided with a charging hopper, a first filter screen and a second filter screen are fixedly arranged in the filter box, the second filter screen is positioned under the first filter screen, the aperture of the second filter screen and the aperture of the filter holes are smaller than that of the first filter screen, a rotating shaft is movably arranged in the filter box, the rotating shaft is positioned below the second filter screen, four stirring blades are arranged on two sides of the rotating shaft, an oil outlet and two slag outlets are arranged on one side of the filter box, the two slag outlets are respectively positioned on one side of the tops of the first filter screen and the second filter screen, the deslagging port is positioned below the side wall of one side of the filter box, and valves are respectively arranged on the oil outlet and one side of the two deslagging ports.

Preferably, the inside movable mounting of rose box has two screw thread pivots, two the screw thread pivot is located respectively first filter screen with the top of second filter screen, two equal screw thread cup joints in the screw thread pivot and installs the internal thread cover, two the equal fixed mounting in bottom of internal thread cover has a mounting panel, two soft brush is all installed to the bottom of mounting panel, two the bottom of soft brush respectively with first filter screen with the contact of second filter screen, one side of rose box is provided with two frames, two first motor and second motor are installed respectively to the top of frame, the one end of axis of rotation with the output of first motor is fixed.

Preferably, the inside fixed mounting of rose box has two gag lever posts, two the gag lever post is located two respectively the top of screw thread pivot, two equal movable sleeve joint installs the stop collar on the gag lever post, the stop collar with fixed mounting has the connecting block between the interior thread bush.

Preferably, magnetic stripes are arranged on both sides of the stirring blade.

Preferably, one end of each of the two threaded rotating shafts is connected with a connecting shaft, the two connecting shafts are fixedly sleeved with driving wheels, a driving belt is connected between the two driving wheels, and one of the connecting shafts is fixedly connected with the output end of the second motor.

Preferably, the bottom of the inner side of the filter box is provided with a slope, and the slope is arranged at the oil outlet in an inclined manner from top to bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, lubricating oil that will filter passes through the loading hopper and adds the inside of rose box, can carry out twice filtration to lubricating oil through first filter screen and second filter screen, first filter screen can filter out the large granule impurity in the lubricating oil, the second filter screen can filter the tiny particle impurity in the lubricating oil, and then improve the effect of filtering, lubricating oil after twice filtration gets into the bottom of rose box inboard, at this moment, control first motor, make first motor drive the axis of rotation and rotate, the axis of rotation is then stirred lubricating oil through stirring vane, in the process of stirring, the magnetic stripe can adsorb the metal particle in the lubrication and get rid of, further improve the effect that lubricating oil filtered, improve its quality; after long-time use, when first filter screen and second filter screen filter effect worsened, control the second motor, the second motor then passes through the effect of driving belt and two drive wheels, make two connecting axles rotate simultaneously, two connecting axles then drive the screw thread pivot of its one end respectively and rotate, two screw thread pivots then drive the internal thread cover removal on it respectively, two internal thread covers then drive the soft brush removal of its bottom respectively, two soft brushes then brush first filter screen and second filter screen respectively, with filterable impurity to the slag notch propelling movement on it, and then can be quick clear up first filter screen and second filter screen, improve filterable efficiency.

Drawings

Fig. 1 is an overall structural schematic diagram of the present invention;

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged view of the present invention at B of FIG. 1;

in the figure: 1. a filter box; 2. a slag discharge port; 3. a first filter screen; 4. a threaded shaft; 5. a limiting rod; 6. a valve; 7. a second filter screen; 8. a stirring blade; 9. a magnetic strip; 10. a rotating shaft; 11. an oil outlet; 12. a slope; 13. a machine base; 14. a first motor; 15. a second motor; 16. a hopper; 17. a position limiting sleeve; 18. connecting blocks; 19. an internal thread sleeve; 20. mounting a plate; 21. a soft brush; 22. a driving wheel; 23. a connecting shaft; 24. a drive belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lubricating oil filtering device technical scheme, including rose box 1, loading hopper 16 is installed at the top of rose box 1, the inside fixed mounting of rose box 1 has first filter screen 3 and second filter screen 7, second filter screen 7 is located first filter screen 3 under, and second filter screen 7 and filter hole aperture are less than first filter screen 3's filter hole aperture, the inside movable mounting of rose box 1 has axis of rotation 10, axis of rotation 10 is located the below of second filter screen 7, the both sides of axis of rotation 10 all are provided with four stirring vane 8, oil-out 11 and two row cinder notch 2 have been seted up to one side of rose box 1, two row cinder notch 2 are located one side at first filter screen 3 and second filter screen 7 top respectively, row cinder notch 2 is located the below of 1 lateral wall of rose box, and valve 6 is all installed to one side of oil-out 11 and two row cinder notch 2.

Preferably, the inside movable mounting of rose box 1 has two screw thread pivots 4, two screw thread pivots 4 are located the top of first filter screen 3 and second filter screen 7 respectively, equal threaded sleeve has installed internal thread cover 19 on two screw thread pivots 4, the equal fixed mounting in bottom of two internal thread covers 19 has mounting panel 20, soft brush 21 is all installed to the bottom of two mounting panels 20, the bottom of two soft brush 21 respectively with first filter screen 3 and the contact of second filter screen 7, one side of rose box 1 is provided with two frames 13, first motor 14 and second motor 15 are installed respectively to the top of two frames 13, the one end of axis of rotation 10 is fixed with the output of first motor 14.

Preferably, the inside fixed mounting of rose box 1 has two gag lever posts 5, and two gag lever posts 5 are located the top of two screw thread pivot 4 respectively, and equal movable sleeve joint installs stop collar 17 on two gag lever posts 5, and fixed mounting has connecting block 18 between stop collar 17 and the internal thread cover 19 for when screw thread pivot 4 rotated, internal thread cover 19 can not rotate along with screw thread pivot 4's rotation, can only move on screw thread pivot 4.

Preferably, magnetic stripe 9 is all installed to stirring vane 8's both sides, and magnetic stripe 9 can adsorb the metal particle in the lubricating oil and get rid of, further improves the filterable effect of lubricating oil.

Preferably, one end of each of the two threaded rotating shafts 4 is connected with a connecting shaft 23, the two connecting shafts 23 are fixedly sleeved with driving wheels 22, a driving belt 24 is connected between the two driving wheels 22, one of the connecting shafts 23 is fixedly connected with the output end of the second motor 15, and then the second motor 15 can drive the two connecting shafts 23 to rotate at the same time, so that the two threaded rotating shafts 4 can rotate at the same time.

Preferably, the bottom of the inner side of the filter box 1 is provided with a slope 12, and the slope 12 is inclined towards the oil outlet 11 from top to bottom, so that the lubricating oil filtered by the device is convenient to discharge and use.

The working principle is as follows: before the lubricating oil filter box is used, the safety of each structure of the lubricating oil filter box is checked firstly, lubricating oil to be filtered is added into the filter box 1 through the charging hopper 16, the lubricating oil can be filtered twice through the first filter screen 3 and the second filter screen 7, the large-particle impurities in the lubricating oil can be filtered out through the first filter screen 3, the small-particle impurities in the lubricating oil can be filtered through the second filter screen 7, the filtering effect is further improved, the lubricating oil after twice filtering enters the bottom of the inner side of the filter box 1, at the moment, the first motor 14 is controlled, the first motor 14 drives the rotating shaft 10 to rotate, the rotating shaft 10 stirs the lubricating oil through the stirring blades 8, in the stirring process, the magnetic stripe 9 can adsorb and remove metal particles in the lubricating oil, the filtering effect of the lubricating oil is further improved, the quality of the lubricating oil is improved, after long-time use, when the filtering effect of the first filter screen 3 and the second filter screen 7 is poor, control second motor 15, second motor 15 then passes through the effect of driving belt 24 and two drive wheels 22, make two connecting axles 23 rotate simultaneously, two connecting axles 23 then drive the screw thread pivot 4 rotation of its one end respectively, two screw thread pivots 4 then drive the internal thread cover 19 removal on it respectively, two internal thread covers 19 then drive the soft brush 21 removal of its bottom respectively, two soft brushes 21 then brush first filter screen 3 and second filter screen 7 respectively, with filterable impurity to the propelling movement of row cinder notch 2 department on it, and then can be quick clear up first filter screen 3 and second filter screen 7, improve filterable efficiency.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A lubricating oil filtering device comprises a filtering box (1), and is characterized in that: the feeding hopper (16) is installed at the top of the filter box (1), a first filter screen (3) and a second filter screen (7) are fixedly installed inside the filter box (1), the second filter screen (7) is located under the first filter screen (3), the aperture of the second filter screen (7) and the aperture of the filter holes are smaller than that of the filter holes of the first filter screen (3), a rotating shaft (10) is movably installed inside the filter box (1), the rotating shaft (10) is located below the second filter screen (7), four stirring blades (8) are arranged on two sides of the rotating shaft (10), an oil outlet (11) and two slag discharge ports (2) are formed in one side of the filter box (1), and the two slag discharge ports (2) are respectively located in one side of the tops of the first filter screen (3) and the second filter screen (7), the slag discharging port (2) is located below the side wall of one side of the filter box (1), and valves (6) are mounted on one sides of the oil outlet (11) and the two slag discharging ports (2).

2. The lubricant filter device of claim 1, wherein: the filter box is characterized in that two thread rotating shafts (4) are movably arranged in the filter box (1), the two thread rotating shafts (4) are respectively positioned above the first filter screen (3) and the second filter screen (7), the two thread rotating shafts (4) are provided with inner thread sleeves (19) in a threaded sleeve manner, the bottoms of the two inner thread sleeves (19) are fixedly provided with mounting plates (20), the bottoms of the two mounting plates (20) are provided with soft brushes (21), the bottoms of the two soft brushes (21) are respectively contacted with the first filter screen (3) and the second filter screen (7), two bases (13) are arranged on one side of the filter box (1), a first motor (14) and a second motor (15) are respectively arranged on the tops of the two bases (13), one end of the rotating shaft (10) is fixed with the output end of the first motor (14).

3. A lubricant filter arrangement in accordance with claim 2, wherein: the inside fixed mounting of rose box (1) has two gag lever post (5), two gag lever post (5) are located two respectively the top of screw thread pivot (4), two equal movable sleeve joint installs stop collar (17) on gag lever post (5), stop collar (17) with fixed mounting has connecting block (18) between interior thread bush (19).

4. The lubricant filter device of claim 1, wherein: magnetic stripes (9) are arranged on two sides of the stirring blade (8).

5. The lubricant filter device of claim 2, wherein: one end of each threaded rotating shaft (4) is connected with a connecting shaft (23), the connecting shafts (23) are fixedly sleeved with driving wheels (22), a driving belt (24) is connected between the driving wheels (22), and one of the driving wheels is fixedly connected with the output end of the second motor (15).

6. The lubricant filter device of claim 1, wherein: the bottom of the inner side of the filter box (1) is provided with a slope (12), and the slope (12) is obliquely arranged from top to bottom towards the oil outlet (11).