Fine filter for production of guide rail oil

Abstract

The utility model relates to the technical field of guide rail oil production, and discloses a fine filter for guide rail oil production, which comprises a filter device body, a filter mechanism is arranged at the top of the filter device body, a blanking mechanism is arranged at the top of the filter mechanism, and the filter mechanism comprises a first filter component and a second filter component. The first filtering assembly is arranged at the top of the filtering device body, the second filtering assembly is arranged in the first filtering assembly, when the filtering device is used, double filtering can be conducted on guide rail oil during production of the guide rail oil through the arranged filtering mechanism, the guide rail oil is filtered twice through the filtering frame and the filtering plate, the filtering quality can be improved, and the filtering efficiency is improved. The guide rail oil in the filtering frame can be stirred through the stirring rod, the layering phenomenon of the guide rail oil is prevented, meanwhile, the filtering efficiency can be improved, impurities attached to the bottom in the filtering frame can be cleaned through the cleaning brush, and the filtering frame is prevented from being blocked by the impurities.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rail oil production, in particular to a fine filter for guide rail oil production. Background Art

[0002] Guideway oil is a lubricant specially used for lubricating machine tool guideways, also known as hydraulic guideway oil. Its main function is to reduce friction between machines, reduce mechanical losses, and has anti-rust and anti-corrosion protection, water and water-based separation, adhesion characteristics, load-bearing characteristics, dual-purpose design and other characteristics. In the production process of guideway oil, multi-layer filter plates are required to achieve multi-stage filtration of guideway oil. However, with long-term filtration, a large amount of impurities are easily attached to the outer surface of the filter plate, and clogging occurs, affecting the filtration efficiency.

[0003] According to a filter device for lubricating oil production published on the patent website (authorization announcement number: CN 215916683U), the filter device for lubricating oil production includes a "filter box, a driving shaft, a filter mechanism", etc. to perform filtering work.

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] The filtering device for lubricating oil production utilizes a filter box, a driving shaft, a filtering mechanism, etc. to perform filtering work. However, when in use, this device can only adsorb magnetic impurities mixed in the lubricating oil. However, other impurities mixed in the lubricating oil will still adhere to the first filter plate and the second filter plate, causing blockage thereon, thereby affecting the filtering efficiency and making it impossible to clean them. Therefore, it is necessary to improve this device. Utility Model Content

[0006] The purpose of the utility model is to provide a fine filter for guide rail oil production to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fine filter for guide rail oil production, comprising a filter device body, a filter mechanism is arranged on the top of the filter device body, and a material discharge mechanism is arranged on the top of the filter mechanism;

[0008] The filter mechanism comprises a first filter assembly and a second filter assembly, wherein the first filter assembly is arranged on the top of the filter device body, and the second filter assembly is arranged inside the first filter assembly.

[0009] Preferably, the first filter assembly includes a filter box, the filter box is fixedly connected to the top of the filter device body, a filter frame is fixedly connected to the top of the filter box, a feed inlet is opened at the top of the filter box, a feed pipe is fixedly connected to the bottom of the filter box, a valve is fixedly connected to the periphery of the feed pipe, a rotating rod is rotatably connected to the bottom of the filter frame, a stirring rod is fixedly connected to the periphery of the rotating rod, a cleaning brush is fixedly connected to the bottom of the periphery of the rotating rod, a servo motor is fixedly connected to the top of the rotating rod, a load-bearing frame is fixedly connected to the periphery of the servo motor, and the load-bearing frame is fixedly connected to the rear side of the top of the filter device body.

[0010] Preferably, the bottom of the cleaning brush is in contact with the bottom of the filter frame, the cleaning brush is made of rubber material, and the feed pipe runs through the inside of the filter device body, so that the impurities attached to the bottom of the filter frame can be cleaned by the cleaning brush to prevent the impurities from clogging the filter frame and affecting the filtration efficiency.

[0011] Preferably, the second filter assembly includes a filter plate, which is slidably connected to the inside of the filter box, a fixing pin is threadedly connected to the inside of the filter plate, a fixing plate is rotatably connected to the periphery of the fixing pin, a fixing rod is fixedly connected to the rear side of the fixing plate, the fixing rod is inserted into the front side of the filter box, and a pull ring is fixedly connected to the front side of the fixing plate.

[0012] Preferably, a movable groove is opened inside the filter box, the filter plate is slidably connected in the movable groove, and a fixed groove is opened on the front side of the filter box, and the fixing rod is inserted into the fixed groove, so that the guide rail oil can be further filtered through the filter plate to improve the filtering effect. At the same time, the fixing plate can limit the filter plate through the fixing rod.

[0013] Preferably, the unloading mechanism includes a support frame, the support frame is fixedly connected to the left side of the filter box, the right side of the support frame is fixedly connected to a storage frame, the bottom of the storage frame is fixedly connected to the top of the feed port, a baffle is slidably connected inside the storage frame, the left side of the baffle is fixedly connected to a cylinder, and the cylinder is fixedly connected to the top of the support frame.

[0014] Preferably, a slide groove is provided inside the storage frame, and the baffle is slidably connected in the slide groove, so that the guide rail oil in the storage frame can be quantitatively discharged by sliding the baffle in the slide groove. Quantitative discharge of the guide rail oil is beneficial to improving the filtering effect.

[0015] Compared with the prior art, the utility model provides a fine filter for guide rail oil production, which has the following beneficial effects:

[0016] 1. The fine filter for guide rail oil production can realize double filtration of the guide rail oil during the production of the guide rail oil through the provided filtering mechanism. The guide rail oil is filtered twice through the filter frame and the filter plate, which can improve the filtration quality, and the guide rail oil in the filter frame can be stirred by the stirring rod to prevent the guide rail oil from stratification and improve the filtration efficiency. The impurities attached to the bottom of the filter frame can be cleaned by the cleaning brush to prevent the filter frame from being blocked by impurities, and the filter plate can be conveniently disassembled, cleaned and replaced. The guide rail oil after feeding will enter the filter frame, and the servo motor drives the rotating rod to rotate, so that the rotating rod drives the stirring rod to stir the guide rail oil in the filter frame, so that the guide rail oil is filtered through the filter frame.

[0017] 2. The fine filter for guide rail oil production can realize quantitative discharge of guide rail oil when filtering through the set feeding mechanism, so as to prevent excessive guide rail oil from entering the filter frame and causing blockage, thereby improving the filtering efficiency. First, the guide rail oil is put into the storage frame. When filtering is required, the guide rail oil can be quantitatively discharged by only driving the baffle plate to move left and right in the slide groove through the cylinder. The discharged guide rail oil will enter the filter box through the feed port. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the filtering mechanism structure;

[0021] Figure 3 is a schematic diagram of the structure of the first filter assembly;

[0022] Figure 4 Schematic diagram of the internal structure of the filter box;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the filter box;

[0024] Figure 6 is a schematic diagram of the structure of the second filter assembly;

[0025] Figure 7 It is a schematic diagram of the structure of the material unloading mechanism.

[0026] In the figure: 1. filter device body; 2. filter mechanism; 3. feed mechanism; 21. first filter assembly; 22. second filter assembly; 211. filter box; 212. filter frame; 213. load-bearing frame; 214. feed inlet; 215. feed pipe; 216. valve; 217. servo motor; 218. rotating rod; 219. stirring rod; 2191. cleaning brush; 221. filter plate; 222. fixing rod; 223. pull ring; 224. fixing plate; 225. fixing pin; 31. support frame; 32. cylinder; 33. storage frame; 34. baffle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model provides the following technical solutions:

[0030] Embodiment 1

[0031] See also Figure 1-7 The utility model provides a technical solution: a fine filter for guide rail oil production, including a filter device body 1, a filter mechanism 2 is arranged on the top of the filter device body 1, a feed mechanism 3 is arranged on the top of the filter mechanism 2, the filter mechanism 2 includes a first filter component 21 and a second filter component 22, the first filter component 21 is arranged on the top of the filter device body 1, and the second filter component 22 is arranged inside the first filter component 21.

[0032] The first filter assembly 21 includes a filter box 211, which is fixedly connected to the top of the filter device body 1, a filter frame 212 is fixedly connected to the top of the filter box 211, a feed port 214 is provided on the top of the filter box 211, a feed pipe 215 is fixedly connected to the bottom of the filter box 211, a valve 216 is fixedly connected to the periphery of the feed pipe 215, a rotating rod 218 is rotatably connected to the bottom of the filter frame 212, a stirring rod 219 is fixedly connected to the periphery of the rotating rod 218, a cleaning brush 2191 is fixedly connected to the bottom of the periphery of the rotating rod 218, and a rotating rod 218 is fixedly connected to the bottom of the rotating rod 218. A servo motor 217 is fixedly connected to the top of the moving rod 218, and a load-bearing frame 213 is fixedly connected to the periphery of the servo motor 217. The load-bearing frame 213 is fixedly connected to the top rear side of the filter device body 1. The bottom of the cleaning brush 2191 is in contact with the bottom of the filter frame 212. The cleaning brush 2191 is made of rubber material, and the discharge pipe 215 runs through the inside of the filter device body 1, so that impurities attached to the bottom of the filter frame 212 can be cleaned through the cleaning brush 2191 to prevent impurities from clogging the filter frame 212 and affecting the filtration efficiency.

[0033] See also Figure 1-7 The utility model provides a technical solution: the second filter assembly 22 includes a filter plate 221, the filter plate 221 is slidably connected to the inside of the filter box 211, the filter plate 221 is threadedly connected with a fixing pin 225, the outer periphery of the fixing pin 225 is rotatably connected with a fixing plate 224, the rear side of the fixing plate 224 is fixedly connected with a fixing rod 222, the fixing rod 222 is plugged into the front side of the filter box 211, and the front side of the fixing plate 224 is fixedly connected with a pull ring 223. A movable groove is opened inside the filter box 211, the filter plate 221 is slidably connected in the movable groove, the front side of the filter box 211 is opened with a fixing groove, and the fixing rod 222 is plugged into the fixing groove, so that the guide rail oil can be further filtered through the filter plate 221 to improve the filtering effect. At the same time, through the fixing rod 222, the fixing plate 224 can limit the filter plate 221.

[0034] Embodiment 2

[0035] See also Figure 1-7 On the basis of the first embodiment, the unloading mechanism 3 further comprises a support frame 31, the support frame 31 is fixedly connected to the left side of the filter box 211, a storage frame 33 is fixedly connected to the right side of the support frame 31, the bottom of the storage frame 33 is fixedly connected to the top of the feed port 214, a baffle 34 is slidably connected inside the storage frame 33, a cylinder 32 is fixedly connected to the left side of the baffle 34, the cylinder 32 is fixedly connected to the top of the support frame 31, a slide groove is provided inside the storage frame 33, and the baffle 34 is slidably connected in the slide groove, so that the guide rail oil in the storage frame 33 can be quantitatively unloaded by sliding the baffle 34 in the slide groove, and quantitative unloading of the guide rail oil is beneficial to improving the filtering effect.

[0036] In actual operation, when the device is used, the guide rail oil is first put into the storage frame 33. When filtering is required, the baffle 34 is driven by the cylinder 32 to move left and right in the slide slot to quantitatively discharge the guide rail oil. The discharged guide rail oil will enter the filter frame 212 through the feed port 214, and the servo motor 217 drives the rotating rod 218 to rotate, so that the rotating rod 218 drives the stirring rod 219 to stir the guide rail oil in the filter frame 212, so that the guide rail oil is filtered through the filter frame 212 to improve the filtering efficiency. When the rotating rod 218 rotates, it will drive the cleaning brush 2191 to clean the impurities attached to the bottom of the filter frame 212 to prevent the impurities from attaching and affecting the filtering efficiency of the guide rail oil. The oil will enter the filter plate 221 for further filtering. The residual impurities mixed in the guide rail oil can be filtered through the filter plate 221. The guide rail oil after two filtrations will enter the bottom of the filter box 211. When the guide rail oil needs to be collected, just place the collection device at the bottom of the discharge pipe 215 and open the valve 216 to collect it. When the filter plate 221 needs to be cleaned, just remove the fixing pin 225 and pull the pull ring 223 to make the fixing plate 224 drive the fixing rod 222 to be taken out of the fixing groove, so as to release the limit of the filter plate 221 and clean the filter plate 221. When it is necessary to clean the impurities in the filter frame 212, the impurities can be cleaned through the storage frame 33 and the feed port 214.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A fine filter for guide rail oil production, comprising a filter device body (1), characterized in that: A filtering mechanism (2) is arranged on the top of the filtering device body (1), and a material discharge mechanism (3) is arranged on the top of the filtering mechanism (2); The filtering mechanism (2) comprises a first filtering component (21) and a second filtering component (22), wherein the first filtering component (21) is arranged on the top of the filtering device body (1), and the second filtering component (22) is arranged inside the first filtering component (21).

2. A fine filter for guide rail oil production according to claim 1, characterized in that: The first filter assembly (21) comprises a filter box (211), the filter box (211) being fixedly connected to the top of the filter device body (1), a filter frame (212) being fixedly connected to the top of the filter box (211), a feed port (214) being provided at the top of the filter box (211), a feed pipe (215) being fixedly connected to the bottom of the filter box (211), a valve (216) being fixedly connected to the periphery of the feed pipe (215), a rotating rod (218) being rotatably connected to the bottom of the filter frame (212), a stirring rod (219) being fixedly connected to the periphery of the rotating rod (218), a cleaning brush (2191) being fixedly connected to the bottom of the periphery of the rotating rod (218), a servo motor (217) being fixedly connected to the top of the rotating rod (218), a load-bearing frame (213) being fixedly connected to the periphery of the servo motor (217), and the load-bearing frame (213) being fixedly connected to the rear side of the top of the filter device body (1).

3. A fine filter for guide rail oil production according to claim 2, characterized in that: The bottom of the cleaning brush (2191) is in contact with the bottom of the filter frame (212); the cleaning brush (2191) is made of rubber material; and the feed pipe (215) runs through the interior of the filter device body (1).

4. A fine filter for guide rail oil production according to claim 1, characterized in that: The second filter assembly (22) comprises a filter plate (221), the filter plate (221) being slidably connected to the inside of the filter box (211), the filter plate (221) being internally threadedly connected to a fixing pin (225), the fixing pin (225) being rotatably connected to a fixing plate (224) at its periphery, the fixing plate (224) being fixedly connected to a fixing rod (222) at the rear side, the fixing rod (222) being plugged into the front side of the filter box (211), and the fixing plate (224) being fixedly connected to a pull ring (223) at the front side.

5. A fine filter for guide rail oil production according to claim 4, characterized in that: A movable groove is provided inside the filter box (211), and the filter plate (221) is slidably connected in the movable groove. A fixed groove is provided on the front side of the filter box (211), and the fixed rod (222) is inserted into the fixed groove.

6. A fine filter for guide rail oil production according to claim 1, characterized in that: The material discharge mechanism (3) comprises a support frame (31), the support frame (31) being fixedly connected to the left side of the filter box (211), a storage frame (33) being fixedly connected to the right side of the support frame (31), the bottom of the storage frame (33) being fixedly connected to the top of the feed port (214), a baffle (34) being slidably connected inside the storage frame (33), a cylinder (32) being fixedly connected to the left side of the baffle (34), and the cylinder (32) being fixedly connected to the top of the support frame (31).

7. A fine filter for guide rail oil production according to claim 6, characterized in that: A slide groove is provided inside the storage frame (33), and the baffle (34) is slidably connected in the slide groove.

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