Magnetic filtering device for cutting fluid

Abstract

The utility model provides a cutting fluid magnetic filtering device, and belongs to the technical field of cutting fluid filtering. The cutting fluid magnetic filtering device comprises a filtering structure and a dismounting and mounting structure, the filtering structure comprises a groove body, an adsorption assembly, a scraping plate, an overflow pipe, a filtering box, a fixing groove, a mounting frame, a first filtering plate and a connecting pipe, the adsorption assembly is arranged in the groove body, the scraping plate is arranged in the groove body, and the overflow pipe is arranged in the groove body. The scraping plate is attached to the adsorption assembly, the overflow pipe is arranged in the tank body, the filter box is communicated with the overflow pipe, the fixing groove is formed in one side of the filter box, the mounting frame is arranged in the fixing groove, and the first filter plate is arranged in the mounting frame. According to the cutting fluid magnetic filtering device, the cutting fluid discharged along with scrap iron can be conveniently recycled through the cutting fluid magnetic filtering device, resource waste is reduced, meanwhile, the second filtering plate can be conveniently disassembled, assembled and replaced, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cutting fluid filtration, in particular, to a cutting fluid magnetic filtration device. BACKGROUND

[0002] In mechanical processing, in order to ensure the normal operation of the tool when processing the workpiece, cutting fluid is often used to cool the tool; at the same time, in order to save costs, the used cutting fluid is often collected, filtered and recycled.

[0003] However, the existing filter device cannot separate the iron filings from the cutting fluid in time when in use, and the cutting fluid is prone to rusting due to long-term immersion in water, resulting in poor use effect.

[0004] To this end, Chinese patent application No. CN202420264605.0 discloses a cutting fluid filtration device, which comprises a tank body, a partition plate is fixedly arranged in the tank body, the tank body is divided into an iron filtering cavity and a impurity filtering cavity by the partition plate, a rotating shaft is rotatably arranged in the iron filtering cavity, a plurality of magnet rings are uniformly arranged on the rotating shaft in the axial direction, a scraper is fixedly arranged on one side of the iron filtering cavity, one end of the scraper abuts against the plurality of magnet rings, the iron filings adsorbed on the magnet rings can be scraped off by the scraper, the other end of the scraper extends to the outside of the tank body through a chip removal opening, and an overflow pipe is fixedly arranged on the partition plate on the side of the rotating shaft. The iron filings in the cutting fluid can be adsorbed by the magnet rings on the rotating shaft, the iron filings on the magnet rings can be scraped off by the scraper, the iron filings in the cutting fluid can be cleaned out, rusting of the iron filings due to long-term immersion is prevented, impurities in the iron filings can be filtered out by the filter plate, and the filtration of the cutting fluid is completed.

[0005] However, in the above-mentioned scheme, the iron filings on the magnet rings can be scraped off by the scraper when in use, which facilitates the cleaning of the iron filings in the cutting fluid, but in the cleaning process, the cutting fluid is prone to being discharged together with the iron filings, resulting in waste of resources, and the filter plate is fixedly arranged in the impurity filtering cavity, which is not easy to disassemble and replace, thereby reducing the working efficiency and the practicability of the device. SUMMARY

[0006] In order to make up for the above shortcomings, the present application provides a cutting fluid magnetic filtration device, which aims to improve the problem that the cutting fluid is prone to being discharged together with the iron filings in the cleaning process, resulting in waste of resources, and the filter plate is fixedly arranged in the impurity filtering cavity, which is not easy to disassemble and replace, thereby reducing the working efficiency and the practicability of the device.

[0007] The embodiment of the present application provides a cutting fluid magnetic filtering device, which comprises a filtering structure and a dismounting structure, the filtering structure comprises a groove body, an adsorption assembly, a material scraping plate, an overflow pipe, a filtering box, a fixing groove, a mounting frame, a first filter plate and a connecting pipe, the adsorption assembly is arranged in the groove body, the material scraping plate is arranged in the groove body, the material scraping plate is attached to the adsorption assembly, the overflow pipe is arranged in the groove body, the filtering box is communicated with the overflow pipe, the fixing groove is arranged on one side of the filtering box, the mounting frame is arranged in the fixing groove, the first filter plate is arranged in the mounting frame, the connecting pipe is communicated with the fixing groove and the filtering box at two ends respectively, and the dismounting structure comprises a second filter plate, a mounting plate and a screw rod, the second filter plate is arranged in the filtering box, the mounting plate is connected with the second filter plate, and the mounting plate is connected with the filtering box through the screw rod.

[0008] In a specific embodiment, the adsorption assembly comprises a motor, a rotating shaft and a magnet ring, the motor is installed on one side of the groove body, the rotating shaft is connected with the output end of the motor, the rotating shaft is rotationally connected with the groove body, and the magnet ring is arranged on the outer ring of the rotating shaft.

[0009] In the implementation process, the motor, the rotating shaft and the magnet ring are arranged, so that the iron filings in the cutting fluid can be conveniently adsorbed.

[0010] In a specific embodiment, a cleaning assembly is arranged in the filtering box, the cleaning assembly comprises a U-shaped rod, a lifting frame and a discharge hopper, the U-shaped rod is slidably connected with the filtering box, the lifting frame is connected with the U-shaped rod, the lifting frame is attached to the inner wall of the filtering box and the second filter plate respectively, and the discharge hopper is communicated with the filtering box.

[0011] In the implementation process, the U-shaped rod, the lifting frame and the discharge hopper are arranged, so that the inner wall of the filtering box and the second filter plate can be conveniently cleaned, the filtering effect of the second filter plate is avoided from being affected, and the filtered impurities can be conveniently discharged.

[0012] In a specific embodiment, an electromagnetic valve is installed on one side of the discharge hopper.

[0013] In the implementation process, the electromagnetic valve is installed on one side of the discharge hopper, so that the opening and closing of the discharge hopper can be conveniently controlled.

[0014] In a specific embodiment, a feeding hopper is arranged in the groove body.

[0015] In the implementation process, the feeding hopper is arranged in the groove body, so that feeding can be conveniently realized.

[0016] In a specific embodiment, a water pump is installed on one side of the filtering box, and the water pump is communicated with the filtering box.

[0017] In the implementation process, the water pump is installed on one side of the filter box, so that the filtered cutting fluid can be easily pumped out.

[0018] In a specific embodiment, two pull blocks are arranged on one side of the mounting frame.

[0019] In the implementation process, two pull blocks are arranged on one side of the mounting frame, so that the user can easily pull out the mounting frame, and the iron scraps can be easily discharged.

[0020] Compared with the prior art, the beneficial effects of the present application are: through the arrangement of the fixing groove, the mounting frame, the first filter plate and the connecting pipe, the cutting fluid discharged together with the iron scraps can be easily recycled, reducing resource waste, and through the arrangement of the mounting plate and the screw rod, the second filter plate can be easily disassembled and replaced, improving work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0022] Figure 1 is a cross-sectional structure schematic diagram of a cutting fluid magnetic filter device provided by the embodiments of the present application;

[0023] Figure 2 is a structure schematic diagram of a cutting fluid magnetic filter device provided by the embodiments of the present application;

[0024] Figure 3 is a cross-sectional structure schematic diagram of a cleaning assembly provided by the embodiments of the present application;

[0025] Figure 4 is a top view structure schematic diagram of a filtering structure provided by the embodiments of the present application.

[0026] In the figure: 10-filtering structure; 110-groove body; 120-adsorption assembly; 121-motor; 122-rotating shaft; 123-magnet ring; 130-scraping plate; 140-overflow pipe; 150-filter box; 151-cleaning assembly; 1511-U-shaped rod; 1512-lifting frame; 1513-discharge hopper; 160-fixing groove; 170-mounting frame; 180-first filter plate; 190-connecting pipe; 20-disassembly structure; 210-second filter plate; 220-mounting plate; 230-screw rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0028] Please refer to Figure 1 The present application provides a cutting fluid magnetic filter device, comprising a filter structure 10 and a dismounting structure 20.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The filter structure 10 comprises a groove body 110, an adsorption assembly 120, a material scraping plate 130, an overflow pipe 140, a filter box 150, a fixed groove 160, a mounting frame 170, a first filter plate 180 and a connecting pipe 190. The adsorption assembly 120 is arranged in the groove body 110. The material scraping plate 130 is arranged in the groove body 110 and is attached to the adsorption assembly 120. The overflow pipe 140 is arranged in the groove body 110. The filter box 150 is in communication with the overflow pipe 140. The fixed groove 160 is arranged on one side of the filter box 150. The mounting frame 170 is arranged in the fixed groove 160. The first filter plate 180 is arranged in the mounting frame 170. The connecting pipe 190 is in communication with the fixed groove 160 and the filter box 150 at both ends.

[0030] In a specific arrangement, the adsorption assembly 120 comprises a motor 121, a rotating shaft 122 and a magnet ring 123. The motor 121 is mounted on one side of the groove body 110. The rotating shaft 122 is connected to the output end of the motor 121 and is rotatably connected to the groove body 110. The magnet ring 123 is arranged on the outer circle of the rotating shaft 122. Through the arrangement of the motor 121, the rotating shaft 122 and the magnet ring 123, the iron filings in the cutting fluid can be conveniently adsorbed.

[0031] In a specific arrangement, a cleaning assembly 151 is arranged in the filter box 150. The cleaning assembly 151 comprises a U-shaped rod 1511, a lifting frame 1512 and a discharge hopper 1513. The U-shaped rod 1511 is slidably connected to the filter box 150. The lifting frame 1512 is connected to the U-shaped rod 1511. The lifting frame 1512 is attached to the inner wall of the filter box 150 and the second filter plate 210, respectively. The discharge hopper 1513 is in communication with the filter box 150. Through the arrangement of the U-shaped rod 1511, the lifting frame 1512 and the discharge hopper 1513, the inner wall of the filter box 150 and the second filter plate 210 can be conveniently cleaned, the filtering effect of the second filter plate 210 is avoided from being affected, and the filtered impurities can be conveniently discharged.

[0032] In a specific arrangement, an electromagnetic valve is mounted on one side of the discharge hopper 1513. Through the arrangement of the electromagnetic valve on one side of the discharge hopper 1513, the opening and closing of the discharge hopper 1513 can be conveniently controlled.

[0033] In a specific arrangement, a feeding hopper is arranged in the groove body 110, wherein the feeding hopper arranged in the groove body 110 can facilitate feeding.

[0034] In a specific arrangement, a water pump is arranged on one side of the filter box 150, and the water pump is in communication with the filter box 150, wherein the water pump arranged on one side of the filter box 150 can facilitate the extraction of the filtered cutting fluid.

[0035] In a specific arrangement, two pull blocks are arranged on one side of the mounting frame 170, wherein the two pull blocks arranged on one side of the mounting frame 170 can facilitate the user to pull out the mounting frame 170, thereby facilitating the discharge of the iron filings.

[0036] Please refer to Figure 1 , Figure 3 and Figure 4 , the disassembly structure 20 includes a second filter plate 210, a mounting plate 220 and a screw 230, the second filter plate 210 is arranged in the filter box 150, the mounting plate 220 is connected with the second filter plate 210, and the mounting plate 220 is connected with the filter box 150 through the screw 230.

[0037] The working principle of the cutting fluid magnetic filter device is as follows: when the cutting fluid magnetic filter device is used, the cutting fluid with iron filings is poured into the groove body 110 through the feeding hopper, the rotating shaft 122 and the magnet ring 123 are driven by the motor 121 to rotate, thereby facilitating the adsorption of the iron filings in the cutting fluid, and the adsorbed iron filings are scraped off through the arrangement of the scraping plate 130 and discharged to one side of the first filter plate 180, the cutting fluid discharged together with the iron filings is filtered by the first filter plate 180 and enters the filter box 150 through the connecting pipe 190, thereby facilitating the recycling of the cutting fluid discharged together with the iron filings, reducing the waste of resources, facilitating the unified treatment of the iron filings, and facilitating the discharge of the impurities filtered by the second filter plate 210 after the cutting fluid with the iron filings is cleaned and enters the filter box 150 through the overflow pipe 140, and the second filter plate 210 is extracted by the water pump, the mounting plate 220 and the screw 230, thereby facilitating the disassembly and replacement of the second filter plate 210, improving the work efficiency, facilitating the cleaning of the inner wall of the filter box 150 and the second filter plate 210 by lifting the lifting frame 1512 by pulling the U-shaped rod 1511, avoiding affecting the filtering effect of the second filter plate 210, and facilitating the discharge of the filtered impurities by opening the discharge hopper 1513 after use.

[0038] It should be noted that the specific model and specification of the motor 121 and the magnet ring 123 need to be determined according to the actual specification of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail.

[0039] The power supply of the motor 121 and its principle are clear to those skilled in the art, and will not be described in detail here.

[0040] The above merely provides a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A cutting fluid magnetic filtration device, characterized in that, include A filter structure (10) includes a tank (110), an adsorption assembly (120), a scraper (130), an overflow pipe (140), a filter box (150), a fixing groove (160), a mounting frame (170), a first filter plate (180), and a connecting pipe (190). The adsorption assembly (120) is disposed within the tank (110), and the scraper (130) is disposed within the tank (110). The scraper (130) and the adsorption assembly (120) are connected. 120) Fitting, the overflow pipe (140) is set in the tank (110), the filter box (150) is connected to the overflow pipe (140), the fixing groove (160) is set on one side of the filter box (150), the mounting frame (170) is set in the fixing groove (160), the first filter plate (180) is set in the mounting frame (170), and the two ends of the connecting pipe (190) are connected to the fixing groove (160) and the filter box (150) respectively; The disassembly and assembly structure (20) includes a second filter plate (210), an mounting plate (220) and a screw (230). The second filter plate (210) is disposed inside the filter box (150). The mounting plate (220) is connected to the second filter plate (210). The mounting plate (220) is connected to the filter box (150) through the screw (230).

2. The cutting fluid magnetic filter device according to claim 1, characterized in that, The adsorption assembly (120) includes a motor (121), a rotating shaft (122), and a magnetic ring (123). The motor (121) is installed on one side of the tank (110). The rotating shaft (122) is connected to the output end of the motor (121). The rotating shaft (122) is rotatably connected to the tank (110). The magnetic ring (123) is provided on the outer ring of the rotating shaft (122).

3. The cutting fluid magnetic filter device according to claim 1, characterized in that, The filter box (150) is provided with a cleaning component (151). The cleaning component (151) includes a U-shaped rod (1511), a lifting frame (1512), and a discharge hopper (1513). The U-shaped rod (1511) is slidably connected to the filter box (150). The lifting frame (1512) is connected to the U-shaped rod (1511). The lifting frame (1512) is respectively attached to the inner wall of the filter box (150) and the second filter plate (210). The discharge hopper (1513) is connected to the filter box (150).

4. A cutting fluid magnetic filter device according to claim 3, characterized in that, A solenoid valve is installed on one side of the discharge hopper (1513).

5. A cutting fluid magnetic filter device according to claim 1, characterized in that, A feed hopper is provided inside the trough (110).

6. A cutting fluid magnetic filter device according to claim 1, characterized in that, A water pump is installed on one side of the filter box (150), and the water pump is connected to the filter box (150).

7. A cutting fluid magnetic filter device according to claim 1, characterized in that, Two pull blocks are arranged opposite each other on one side of the mounting frame (170).

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