Filter for lubricant production

Abstract

The utility model discloses a filter for lubricant production, which relates to the technical field of lubricant production and comprises a mounting barrel and a filter component. A sealing cover is clamped in a feeding opening formed in the upper end of the mounting barrel, a support is fixed to the lower end of the circumferential face of the mounting barrel, a screening assembly is mounted at the lower end of the interior of the mounting barrel, and a discharging assembly is mounted on the circumferential face of the mounting barrel; the filtering assembly comprises a conical net barrel, a first motor, a rotating shaft, scraping plates and a conical discharging pipe, the conical net barrel is fixed to the upper end of the interior of the mounting barrel, the first motor is mounted at the upper end of the mounting barrel, the rotating shaft is fixed to an output shaft of the first motor, and the two corresponding scraping plates are fixed to the circumferential surface of the rotating shaft; the two scraping plates are attached to the surface of the conical net barrel, the lubricant can be filtered for multiple times, meanwhile, impurities at the filtering position can be cleaned in time, and the situation that the impurities are accumulated to block the filter net is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricant production, in particular to a filter for lubricant production. Background Technique

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays roles such as lubrication, auxiliary cooling, rust prevention, cleaning, sealing, and buffering. As long as it is applied between two relatively moving objects and can reduce the friction and wear generated by the contact of the two objects, it is lubricating oil;

[0003] The existing lubricant filtering equipment facilitates the filtering of lubricants. However, in the actual use process, the filtering effect of the existing lubricant filtering equipment is not good enough. The reasons are as follows: 1. During the filtering process, impurities are prone to accumulate and block, and both the feeding and discharging during filtering are not fast enough; 2. The number of filtrations is small and it is difficult to perform fine filtering. It is necessary to manually use the same filtering equipment for secondary filtering to ensure the filtering effect, and it is not convenient to use.

[0004] Therefore, we propose a filter for lubricant production. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a filter for lubricant production, which can filter lubricants multiple times, and at the same time can timely clean the impurities at the filtering part to avoid their accumulation and blockage of the filter screen, and can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A filter for lubricant production, comprising an installation barrel and a filtering component;

[0007] Installation barrel: A sealing cover is clamped inside the feeding port provided at the upper end. A bracket is fixed at the lower end of the circumferential surface of the installation barrel. A screening component is installed at the lower end inside the installation barrel, and a blanking component is installed on the circumferential surface of the installation barrel;

[0008] Filtering component: Comprising a conical mesh barrel, a first motor, a rotating shaft, a scraping plate, and a conical blanking pipe. The conical mesh barrel is fixed at the upper end inside the installation barrel. The first motor is installed at the upper end of the installation barrel. A rotating shaft is fixed on the output shaft of the first motor. Two corresponding scraping plates are fixed on the circumferential surface of the rotating shaft. Both scraping plates are in contact with the surface of the conical mesh barrel. The lower end of the conical mesh barrel is fixed with a conical blanking pipe. The input end of the first motor is electrically connected to the output end of an external control switch group. The lubricant is preliminarily filtered by setting the filtering component.

[0009] Further, the screening assembly includes a mesh barrel, a gear ring, a second motor, a connecting shaft and a gear. A rotating hole is opened at the lower end of the installation barrel. The mesh barrel is rotatably connected inside the rotating hole. The lower end of the conical feeding pipe is located inside the feeding port provided at the upper end of the mesh barrel. A gear ring is fixed to the lower end of the surface of the mesh barrel. The gear ring is located outside the installation barrel. A second motor is installed on the upper side of the bracket. A connecting shaft is fixed to the output shaft of the second motor. A gear is installed at the upper end of the connecting shaft. The gear meshes with the gear ring. The input end of the second motor is electrically connected to the output end of an external control switch group. The lubricant is further filtered by setting the screening assembly.

[0010] Further, a sealing assembly is further included. The sealing assembly includes a first electric telescopic rod and a sealing disc. A first electric telescopic rod is installed on the upper side of the bracket. A sealing disc is fixed to the telescopic arm of the first electric telescopic rod. The upper end of the sealing disc is located at the lower end inside the mesh barrel. The input end of the first electric telescopic rod is electrically connected to the output end of an external control switch group. The lower end inside the mesh barrel is sealed by setting the sealing assembly.

[0011] Further, the feeding assembly includes a fixed frame, a second electric telescopic rod, an arc-shaped sealing strip and a storage ring. A fixed frame is fixed to the circumferential surface of the installation barrel. Two corresponding second electric telescopic rods are installed on the left and right sides of the fixed frame. An arc-shaped sealing strip is fixed to the telescopic arm of the second electric telescopic rod. Two corresponding openings are opened on the circumferential surface of the installation barrel. The arc-shaped sealing strip is clamped inside the openings. Both arc-shaped sealing discs correspond to the conical mesh barrel. The input end of the second electric telescopic rod is electrically connected to the output end of an external control switch group. The filtered residue is stored by setting the storage ring.

[0012] Further, a discharge pipe is fixed inside the discharge port provided at the lower end of the circumferential surface of the installation barrel. A cap is threadedly connected to the front end of the discharge pipe. The filtered lubricant is discharged through the discharge pipe.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The filter for lubricant production has the following advantages:

[0014] 1. By setting the filtering assembly, the lubricant can be injected into the installation barrel during use. The injected lubricant will pass downward through the conical mesh barrel and be preliminarily filtered. The preliminarily filtered lubricant will enter the inside of the mesh barrel downward. At this time, start the second motor to make the gear rotate and drive the gear ring to rotate. The rotation of the gear ring drives the mesh barrel to rotate. During the rotation of the mesh barrel, under the action of centrifugal force, the lubricant can be thrown out through the holes on the surface of the mesh barrel. In this way, the lubricant can be further filtered, effectively filtering out the residue inside the lubricant.

[0015] 2. By setting the scraping plate, when the conical mesh barrel filters the lubricant, the first motor can be started to rotate the rotating shaft. The rotation of the rotating shaft drives the two scraping plates to rotate. During the rotation of the two scraping plates, the surface of the conical mesh barrel can be cleaned to prevent it from being blocked. After filtration, the two arc-shaped sealing strips can be controlled to move away from the installation barrel, and then the two scraping plates can be continuously controlled to rotate to scrape the residues on the surface of the conical mesh barrel into the storage ring. In this way, the accumulation of residues blocking the conical mesh barrel can be effectively avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic front-side structure diagram of the present utility model;

[0017] Figure 2 It is a schematic structure diagram of the filtering component of the present utility model;

[0018] Figure 3 It is a schematic structure diagram of the screening component of the present utility model.

[0019] In the figure: 1 installation barrel, 2 sealing cover, 3 filtering component, 31 conical mesh barrel, 32 first motor, 33 rotating shaft, 34 scraping plate, 35 conical feeding pipe, 4 screening component, 41 mesh barrel, 42 gear ring, 43 second motor, 44 connecting shaft, 45 gear, 5 sealing component, 51 first electric telescopic rod, 52 sealing disc, 6 feeding component, 61 fixed frame, 62 second electric telescopic rod, 63 arc-shaped sealing strip, 64 storage ring, 7 bracket, 8 discharge pipe, 9 cap. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-3 , this embodiment provides a technical solution: A filter for lubricant production, including an installation barrel 1 and a filtering component 3;

[0022] Installation barrel 1: A sealing cover 2 is clamped inside the feeding port provided at the upper end. A bracket 7 is fixed to the lower end of the circumferential surface of the installation barrel 1. A screening assembly 4 is installed at the lower end inside the installation barrel 1. A blanking assembly 6 is installed on the circumferential surface of the installation barrel 1. The screening assembly 4 includes a mesh barrel 41, a gear ring 42, a second motor 43, a connecting shaft 44, and a gear 45. A rotating hole is provided at the lower end of the installation barrel 1, and a mesh barrel 41 is rotatably connected inside the rotating hole. The lower end of the conical blanking pipe 35 is located inside the feeding port provided at the upper end of the mesh barrel 41. A gear ring 42 is fixed to the lower end of the surface of the mesh barrel 41. The gear ring 42 is located outside the installation barrel 1. A second motor 43 is installed on the upper side of the bracket 7. A connecting shaft 44 is fixed to the output shaft of the second motor 43. A gear 45 is installed at the upper end of the connecting shaft 44. The gear 45 meshes with the gear ring 42. The input end of the second motor 43 is electrically connected to the output end of an external control switch group. It also includes a sealing assembly 5. The sealing assembly 5 includes a first electric telescopic rod 51 and a sealing disc 52. A first electric telescopic rod 51 is installed on the upper side of the bracket 7. A sealing disc 52 is fixed to the telescopic arm of the first electric telescopic rod 51. The upper end of the sealing disc 52 is located at the lower end inside the mesh barrel 41. The input end of the first electric telescopic rod 51 is electrically connected to the output end of an external control switch group. The blanking assembly 6 includes a fixed frame 61, a second electric telescopic rod 62, an arc-shaped sealing strip 63, and a storage ring 64. A fixed frame 61 is fixed to the circumferential surface of the installation barrel 1. Two corresponding second electric telescopic rods 62 are installed on the left and right sides of the fixed frame 61. An arc-shaped sealing strip 63 is fixed to the telescopic arm of the second electric telescopic rod 62. Two corresponding openings are provided on the circumferential surface of the installation barrel 1. The arc-shaped sealing strip 63 is clamped inside the openings. Both arc-shaped sealing discs 63 correspond to the conical mesh barrel 31. The input end of the second electric telescopic rod 62 is electrically connected to the output end of an external control switch group. By providing the storage ring 64 to store the filtered residues, by providing the sealing assembly 5 to seal the lower end inside the mesh barrel 41, and by providing the screening assembly 4 to further filter the lubricant;

[0023] Filtering assembly 3: It includes a conical mesh barrel 31, a first motor 32, a rotating shaft 33, a scraping plate 34, and a conical blanking pipe 35. The conical mesh barrel 31 is fixed to the upper end inside the installation barrel 1. A first motor 32 is installed at the upper end of the installation barrel 1. A rotating shaft 33 is fixed to the output shaft of the first motor 32. Two corresponding scraping plates 34 are fixed to the circumferential surface of the rotating shaft 33. Both scraping plates 34 are in contact with the surface of the conical mesh barrel 31. The lower end of the conical mesh barrel 31 is fixed with a conical blanking pipe 35. The input end of the first motor 32 is electrically connected to the output end of an external control switch group. By providing the filtering assembly 3 to initially filter the lubricant.

[0024] Among them: A discharge pipe 8 is fixedly installed inside the discharge port provided at the lower end of the circumferential surface of the installation barrel 1. A cap 9 is threadedly connected to the front end of the discharge pipe 8. The lubricant after filtration is discharged through the discharge pipe 8.

[0025] The working principle of a filter for lubricant production provided by the present utility model is as follows: First, remove the sealing cover 2, and then inject the lubricant into the interior of the installation barrel 1. The injected lubricant will pass downward through the conical mesh barrel 31 for preliminary filtration. The lubricant after preliminary filtration will enter the interior of the mesh barrel 41 downward. At this time, start the second motor 43 to make the gear 45 rotate, driving the gear ring 42 to rotate. The rotation of the gear ring 42 drives the mesh barrel 41 to rotate. During the rotation of the mesh barrel 41, under the action of centrifugal force, the lubricant can be thrown out through the holes on the surface of the mesh barrel 41. In this case, the lubricant can be further filtered, effectively filtering out the residues inside the lubricant. When the conical mesh barrel 1 filters the lubricant, the first motor 32 can be started to make the rotating shaft 33 rotate. The rotation of the rotating shaft 33 drives the two scraping plates 34 to rotate. During the rotation of the two scraping plates 34, the surface of the conical mesh barrel 1 can be cleaned to prevent it from being blocked. After filtration, the two second electric telescopic rods 62 can be controlled to contract so that the two arc-shaped sealing strips 63 move away from the installation barrel 1. Then, continue to control the two scraping plates 34 to rotate, and the residues on the surface of the conical mesh barrel 31 can be scraped into the storage ring 64 through the two openings provided on the surface of the installation barrel 1. In this case, the accumulation of residues blocking the conical mesh barrel 31 can be effectively avoided. After filtration, control the first electric telescopic rod 51 to contract so that the sealing disc 52 moves downward away from the mesh barrel 41, and then the residues inside the mesh barrel 41 can be discharged.

[0026] It should be noted that in the above embodiments, the external control switch group is provided with buttons corresponding to the first motor 32, the second motor 43, the first electric telescopic rod 51, and the second electric telescopic rod 62 one by one. The first motor 32 and the second motor 43 can select 1LE0003 three-phase asynchronous motors, and the first electric telescopic rod 51 and the second electric telescopic rod 62 can select TGC-A large-thrust electric telescopic rods.

[0027] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A filter for lubricant production, characterized in that: It includes a mounting barrel (1) and a filter assembly (3); An installation barrel (1): a sealing cover (2) is clamped inside a feed port provided at the upper end, a bracket (7) is fixed at the lower end of the circumferential surface of the installation barrel (1), a screening assembly (4) is installed at the lower end of the interior of the installation barrel (1), and a material discharge assembly (6) is installed on the circumferential surface of the installation barrel (1); The filter assembly (3) comprises a conical net barrel (31), a first motor (32), a rotating shaft (33), a scraper plate (34) and a conical discharge pipe (35). The conical net barrel (31) is fixed to the upper end of the installation barrel (1). The first motor (32) is installed on the upper end of the installation barrel (1). The rotating shaft (33) is fixed to the output shaft of the first motor (32). Two corresponding scraper plates (34) are fixed on the circumferential surface of the rotating shaft (33). Both scraper plates (34) are in contact with the surface of the conical net barrel (31). The conical discharge pipe (35) is fixed to the lower end of the conical net barrel (31). The input end of the first motor (32) is electrically connected to the output end of an external control switch group.

2. A filter for lubricant production according to claim 1, characterized in that: The screening assembly (4) comprises a net barrel (41), a gear ring (42), a second motor (43), a connecting shaft (44) and a gear (45); a rotating hole is provided at the lower end of the mounting barrel (1); the net barrel (41) is rotatably connected inside the rotating hole; the lower end of the conical discharge pipe (35) is located inside a feed port provided at the upper end of the net barrel (41); a gear ring (42) is fixed at the lower end of the surface of the net barrel (41); the gear ring (42) is located outside the mounting barrel (1); a second motor (43) is installed on the upper side of the bracket (7); a connecting shaft (44) is fixed on the output shaft of the second motor (43); a gear (45) is installed at the upper end of the connecting shaft (44); the gear (45) is meshed with the gear ring (42); the input end of the second motor (43) is electrically connected to the output end of an external control switch group.

3. A filter for lubricant production according to claim 2, characterized in that: The invention also comprises a sealing assembly (5), wherein the sealing assembly (5) comprises a first electric telescopic rod (51) and a sealing disk (52); the first electric telescopic rod (51) is mounted on the upper side of the bracket (7); the sealing disk (52) is fixed on the telescopic arm of the first electric telescopic rod (51); the upper end of the sealing disk (52) is located at the lower end inside the net barrel (41); and the input end of the first electric telescopic rod (51) is electrically connected to the output end of an external control switch group.

4. A filter for lubricant production according to claim 1, characterized in that: The material unloading assembly (6) comprises a fixed frame (61), a second electric telescopic rod (62), an arc-shaped sealing strip (63) and a storage ring (64); the fixed frame (61) is fixed on the circumferential surface of the mounting barrel (1); two corresponding second electric telescopic rods (62) are installed on the left and right sides of the fixed frame (61); an arc-shaped sealing strip (63) is fixed on the telescopic arm of the second electric telescopic rod (62); two corresponding openings are provided on the circumferential surface of the mounting barrel (1); the arc-shaped sealing strip (63) is clamped inside the openings; the two arc-shaped sealing strips (63) correspond to each other with the conical net barrel (31); and the input end of the second electric telescopic rod (62) is electrically connected to the output end of an external control switch group.

5. A filter for lubricant production according to any one of claims 1 to 4, characterized in that: A discharge pipe (8) is fixed inside a discharge port provided at the lower end of the circumferential surface of the installation barrel (1), and a cover cap (9) is threadedly connected to the front end of the discharge pipe (8).

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