Fluorite ore cleaning device

Abstract

The utility model discloses a kind of fluorite ore cleaning devices, including support platform, cleaning pool, mud scraping mechanism and cleaning mechanism, the surface of support platform is embedded in the cleaning pool, the mud scraping mechanism is arranged in the inside of cleaning pool, the cleaning mechanism is arranged above the cleaning pool, the mud scraping mechanism includes U type scraping strip and the driving assembly for driving U type scraping strip sliding in the inside of cleaning pool, the outside end of U type scraping strip is slidably connected with the inner wall of cleaning pool respectively, the lateral outside sidewall of the cleaning pool is provided with sewage slot, the inside of sewage slot is provided with detachable plug, the utility model is moved by being provided with U type scraping strip in the inside of cleaning pool, and the sludge impurities of cleaning pool inner wall is scraped to the sewage slot of cleaning pool lateral sidewall, sludge ore impurities etc. are discharged through sewage slot, to avoid sludge solidification in cleaning pool inner wall, affect subsequent ore cleaning quality.

Description

Technical Field

[0001] This utility model relates to the field of fluorite cleaning technology, specifically to a fluorite ore cleaning device. Background Technology

[0002] Fluorite, also known as fluorite powder, is a mineral with an isometric crystal system. Its main component is calcium fluoride, and it contains many impurities. Natural fluorite often has a bright color and low hardness. Fluorite has extremely low refractive index and dispersion, and high transmittance of infrared and ultraviolet rays, making it suitable for optical components. However, natural fluorite crystals are often impure and contain impurities, and their volume is insufficient to manufacture large optical components. Therefore, artificially crystallized fluorite has become one of the materials used to manufacture low-dispersion optical components for lenses.

[0003] However, fluorite has a low hardness. During the cleaning process of existing cleaning devices, the sludge on the surface of the fluorite and the fluorite fragments broken during the cleaning process accumulate at the bottom of the cleaning tank. After cleaning, the solidified sludge and gravel at the bottom of the cleaning tank are not easy to clean. At the same time, because fluorite is heavy, it is inconvenient for workers to remove the cleaned fluorite. Therefore, a fluorite ore cleaning device is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a fluorite ore cleaning device, which removes sludge and impurities from the inner wall of the cleaning tank by installing a movable U-shaped scraper inside the cleaning tank, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A fluorite ore cleaning device includes a support platform, a cleaning tank, a sludge scraping mechanism, and a cleaning mechanism. The cleaning tank is embedded in the surface of the support platform, the sludge scraping mechanism is disposed inside the cleaning tank, and the cleaning mechanism is disposed above the cleaning tank.

[0007] The sludge scraping mechanism includes a U-shaped scraper and a drive assembly for driving the U-shaped scraper to slide inside the cleaning tank. The outer ends of the U-shaped scraper are slidably connected to the inner wall of the cleaning tank. A drain trough is provided on one outer side wall of the cleaning tank, and a removable plug is provided inside the drain trough.

[0008] Preferably, the drive assembly includes four vertical plates, with each pair of vertical plates symmetrically arranged around the surface of the support platform. A first screw is rotatably arranged between two vertical plates, and the end of the first screw passes through the side wall of one of the vertical plates and is keyed to the output shaft of a first motor fixedly installed on the side wall of the vertical plate. One end of the U-shaped scraper is threaded onto the outer arc surface of the first screw.

[0009] Preferably, a guide rod is fixedly provided between two opposite vertical plates, and the other end of the U-shaped scraper is slidably sleeved on the outer arc surface of the guide rod.

[0010] Preferably, the cleaning mechanism includes a cleaning frame, a lifting component for lifting the cleaning frame, and a cleaning component for cleaning the ore placed inside the cleaning frame. A feeding trough is provided on the lower side wall of the cleaning frame, and a removable sealing plug is also provided inside the feeding trough.

[0011] Preferably, the lifting assembly includes a bracket, and the surface of the support platform is provided with sliding grooves on both sides of the washing pool. The bracket is slidably disposed inside the sliding grooves. A second screw is rotatably disposed inside one of the brackets. The top end of the second screw passes through the top surface of the bracket and is keyed to the output shaft of a second motor fixedly disposed on the top surface of the bracket. A fixing rod is fixedly disposed inside the other bracket. Lifting frames are sleeved on the outer arc surfaces of the second screw and the fixing rod. One of the lifting frames is threadedly connected to the second screw, and the other lifting frame is slidably connected to the fixing rod.

[0012] The cleaning components are respectively positioned above the two sets of lifting frames.

[0013] Preferably, a rotary motor is provided on the inner wall of one of the lifting frames, and a rotating shaft provided on one side wall of the cleaning frame passes through the lifting frame and is keyed to the output shaft of the rotary motor. The rotating shaft on the other side wall of the cleaning frame is rotatably connected to the side wall of the other lifting frame.

[0014] Preferably, the cleaning assembly includes an upper bracket, the bottom surfaces of the two sides of the upper bracket are fixedly installed to the top surfaces of the two lifting frames respectively, and hydraulic rods are symmetrically arranged on the top surface of the upper bracket. The working ends of the hydraulic rods pass through the top surface of the upper bracket and are fixedly installed to the cleaning brush.

[0015] Preferably, the bottom sidewalls of the two sets of brackets located inside the slide groove are slidably connected to the inner wall of the slide groove, and the sidewalls at both ends of the slide groove are respectively provided with insertion holes through the slide groove. The bottom end of the bracket located inside the slide groove and the insertion hole are respectively fixedly installed by pins.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention utilizes a movable U-shaped scraper inside the cleaning tank to scrape away sludge and impurities from the inner wall of the cleaning tank to a drain trough opened on the side wall of the cleaning tank. The sludge and ore impurities are then discharged through the drain trough, thus preventing the sludge from solidifying on the inner wall of the cleaning tank and affecting the subsequent ore cleaning quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the sludge scraping mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the cleaning mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the cleaning frame of this utility model in the tilted state.

[0022] In the diagram: 1. Support platform; 2. Cleaning tank; 3. Sludge scraping mechanism; 4. Cleaning mechanism; 5. U-shaped scraper; 6. First motor; 7. First screw; 8. Vertical plate; 9. Guide rod; 10. Drainage trough; 11. Slide chute; 12. Insertion hole; 13. Bracket; 14. Second motor; 15. Second screw; 16. Lifting frame; 17. Cleaning frame; 18. Rotary motor; 19. Sealing plug; 20. Fixing rod; 21. Upper bracket; 22. Hydraulic rod; 23. Cleaning brush. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 This utility model provides a technical solution:

[0025] A fluorite ore cleaning device includes a support platform 1, a cleaning tank 2, a sludge scraping mechanism 3, and a cleaning mechanism 4. The cleaning tank 2 is embedded in the surface of the support platform 1, the sludge scraping mechanism 3 is disposed inside the cleaning tank 2, and the cleaning mechanism 4 is disposed above the cleaning tank 2.

[0026] The sludge scraping mechanism 3 includes a U-shaped scraper 5 and a drive assembly for driving the U-shaped scraper 5 to slide inside the cleaning tank 2. The outer ends of the U-shaped scraper 5 are slidably connected to the inner wall of the cleaning tank 2. A drain trough 10 is provided on one outer side wall of the cleaning tank 2. A removable plug is provided inside the drain trough 10.

[0027] By setting a drive component to drive the U-shaped scraper 5 to slide along the inner wall of the cleaning tank 2, the outer end sidewall of the U-shaped scraper 5 is slidably connected to the inner wall of the cleaning tank 2, so as to scrape off the sludge and ore impurities on the inner wall of the cleaning tank 2 and discharge them through the sludge discharge channel 10 opened on one side wall of the cleaning tank 2, so as to avoid the sludge solidification and affect the subsequent ore cleaning.

[0028] The drive assembly includes four vertical plates 8. Each pair of vertical plates 8 are symmetrically arranged around the surface of the support platform 1. A first screw 7 is rotatably arranged between two vertical plates 8. The end of the first screw 7 passes through the side wall of one of the vertical plates 8 and is keyed to the output shaft of the first motor 6 fixedly installed on the side wall of the vertical plate 8. One end of the U-shaped scraper 5 is threaded onto the outer arc surface of the first screw 7.

[0029] A guide rod 9 is fixedly installed between two opposing vertical plates 8, and the other end of the U-shaped scraper 5 is slidably sleeved on the outer arc surface of the guide rod 9.

[0030] Furthermore, a first motor 6 is provided to drive the first screw 7 to rotate between the two vertical plates 8, thereby causing the U-shaped scraper 5, which is threaded onto the outer arc surface of the first screw 7, to move along the outer arc surface of the guide rod 9, thereby fulfilling the need to scrape and clean the sludge on the inner wall of the cleaning tank 2 through the U-shaped scraper 5.

[0031] The cleaning mechanism 4 includes a cleaning frame 17, a lifting component for lifting the cleaning frame 17, and a cleaning component for cleaning the ore placed inside the cleaning frame 17. A feeding chute is provided below the side wall of the cleaning frame 17, and a removable sealing plug 19 is also provided inside the feeding chute.

[0032] Meanwhile, a liftable cleaning frame 17 is provided. The cleaning frame 17 is driven to rise and fall by the lifting component, which makes it easier for workers to lift the cleaned ore by the lifting component to control the water in the ore. At the same time, a cleaning component is also provided above the cleaning frame 17 to brush the ore placed inside the cleaning frame 17, thereby increasing the ore cleaning efficiency.

[0033] The bottom sidewalls of the two sets of brackets 13 located inside the slide 11 are slidably connected to the inner wall of the slide 11. The sidewalls at both ends of the slide 11 are respectively provided with insertion holes 12. The bottom of the brackets 13 located inside the slide 11 and the insertion holes 12 are respectively fixedly installed by pins.

[0034] Furthermore, a rotary motor 18 is installed on the inner wall of one of the lifting frames 16. A rotating shaft on one side wall of the cleaning frame 17 passes through the lifting frame 16 and is keyed to the output shaft of the rotary motor 18. The rotating shaft on the other side wall of the cleaning frame 17 is rotatably connected to the side wall of the other lifting frame 16. This allows the ore inside the cleaning frame 17, after the moisture has been drained, to be rotated by starting the rotary motor 18, causing the cleaning frame 17 to be tilted and the ore in the cleaning frame 17 to be poured out, making it easier for workers to pick up the material.

[0035] The lifting assembly includes a bracket 13. The surface of the support platform 1 is provided with sliding grooves 11 on both sides of the washing pool 2. The brackets 13 are slidably disposed inside the sliding grooves 11. A second screw 15 is rotatably disposed inside one of the brackets 13. The top end of the second screw 15 passes through the top surface of the bracket 13 and is keyed to the output shaft of the second motor 14 fixedly disposed on the top surface of the bracket 13. A fixing rod 20 is fixedly disposed inside the other bracket 13. Lifting frames 16 are sleeved on the outer arc surfaces of the second screw 15 and the fixing rod 20. One lifting frame 16 is threadedly connected to the second screw 15, and the other lifting frame 16 is slidably connected to the fixing rod 20.

[0036] The cleaning components are respectively installed above the two sets of lifting frames 16.

[0037] A second motor 14 is also provided to drive the second screw 15 to rotate, which in turn drives the lifting frame 16, which is threaded onto the outside of the second screw 15, to lift the cleaning frame 17. At the same time, another lifting frame 16 is slidably sleeved onto the outer arc surface of the fixed rod 20 to ensure the stability of the cleaning frame 17 during lifting.

[0038] The cleaning assembly includes an upper support 21, with the bottom surfaces of both sides of the upper support 21 fixedly installed on the top surfaces of two lifting frames 16 respectively. A hydraulic rod 22 is symmetrically arranged on the top surface of the upper support 21, and the working end of the hydraulic rod 22 passes through the top surface of the upper support 21 and is fixedly installed on the cleaning brush 23, so as to drive the cleaning brush 23 to descend into the cleaning frame 17 through the hydraulic rod 22, so as to brush the ore inside the cleaning frame 17 through the cleaning brush 23 and ensure the quality of ore cleaning.

[0039] When the worker uses the equipment, after placing the fluorite ore inside the cleaning frame 17, the second motor 14 is started to drive the second screw 15 to rotate, so that the lifting frame 16 moves downward along the outer arc surface of the second screw 15 under the rotation of the second screw 15, thereby allowing the cleaning frame 17 to enter the cleaning tank 2 below, so that all the fluorite ore inside the cleaning frame 17 is placed in the cleaning liquid inside the cleaning tank 2. Then, the hydraulic rod 22 above is started, so that the cleaning brush 23 descends and extends into the cleaning frame 17 to brush the fluorite ore inside the cleaning frame 17.

[0040] After the washing is completed, the sludge and impurities washed off the outer wall of the fluorite ore settle or adhere to the inner wall of the washing tank 2 through the washing frame 17. After removing the plug inserted into the outside of the drain trough 10 and draining the sewage inside the washing tank 2, the first motor 6 is started to drive the first screw 7 to rotate, which in turn drives the U-shaped scraper 5 threadedly connected to the first screw 7 to move along the outer arc surface of the first screw 7. The U-shaped scraper 5 scrapes off the sludge and ore impurities on the inner wall of the washing tank 2 and discharges them through the drain trough 10.

[0041] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A fluorite ore washing device, characterized in that: It includes a support platform (1), a cleaning tank (2), a sludge scraping mechanism (3) and a cleaning mechanism (4). The cleaning tank (2) is embedded in the surface of the support platform (1), the sludge scraping mechanism (3) is located inside the cleaning tank (2), and the cleaning mechanism (4) is located above the cleaning tank (2). The sludge scraping mechanism (3) includes a U-shaped scraper (5) and a drive assembly for driving the U-shaped scraper (5) to slide inside the cleaning tank (2). The outer ends of the U-shaped scraper (5) are slidably connected to the inner wall of the cleaning tank (2). A drain trough (10) is provided on one side of the outer side wall of the cleaning tank (2). A removable plug is provided inside the drain trough (10).

2. The fluorite ore washing device according to claim 1, characterized in that: The drive assembly includes vertical plates (8), four of which are provided. Every two vertical plates (8) are symmetrically arranged around the surface of the support platform (1). A first screw (7) is rotatably arranged between two vertical plates (8). The end of the first screw (7) passes through the side wall of one of the vertical plates (8) and is keyed to the output shaft of the first motor (6) fixedly installed on the side wall of the vertical plate (8). One end of the U-shaped scraper (5) is threaded onto the outer arc surface of the first screw (7).

3. The fluorite ore washing device according to claim 2, characterized in that: A guide rod (9) is fixedly installed between two opposing vertical plates (8), and the other end of the U-shaped scraper (5) is slidably sleeved on the outer arc surface of the guide rod (9).

4. The fluorite ore washing device according to claim 3, characterized in that: The cleaning mechanism (4) includes a cleaning frame (17), a lifting component for lifting the cleaning frame (17) and a cleaning component for cleaning the ore placed inside the cleaning frame (17). A feeding trough is provided below the side wall of the cleaning frame (17), and a removable sealing plug (19) is also provided inside the feeding trough.

5. The fluorite ore washing device according to claim 4, characterized in that: The lifting assembly includes a bracket (13). The surface of the support platform (1) is provided with sliding grooves (11) on both sides of the cleaning pool (2). The brackets (13) are slidably disposed inside the sliding grooves (11). A second screw (15) is rotatably disposed inside one of the brackets (13). The top end of the second screw (15) passes through the top surface of the bracket (13) and is keyed to the output shaft of the second motor (14) fixedly disposed on the top surface of the bracket (13). A fixing rod (20) is fixedly disposed inside the other bracket (13). Lifting frames (16) are sleeved on the outer arc surfaces of the second screw (15) and the fixing rod (20). One of the lifting frames (16) is threadedly connected to the second screw (15), and the other lifting frame (16) is slidably connected to the fixing rod (20). The cleaning components are respectively positioned above the two sets of lifting frames (16).

6. The fluorite ore washing device according to claim 5, characterized in that: One of the lifting frames (16) has a rotary motor (18) installed on its inner wall. The rotating shaft of one side wall of the cleaning frame (17) passes through the lifting frame (16) and is keyed to the output shaft of the rotary motor (18). The rotating shaft of the other side wall of the cleaning frame (17) is rotatably connected to the side wall of the other lifting frame (16).

7. The fluorite ore washing device according to claim 6, characterized in that: The cleaning assembly includes an upper bracket (21), the bottom surfaces of the two sides of the upper bracket (21) are fixedly installed on the top surfaces of the two lifting frames (16) respectively, and a hydraulic rod (22) is symmetrically arranged on the top surface of the upper bracket (21). The working end of the hydraulic rod (22) passes through the top surface of the upper bracket (21) and is fixedly installed on the cleaning brush (23).

8. The fluorite ore washing device according to claim 7, characterized in that: The bottom sidewalls of the two sets of brackets (13) inside the slide groove (11) are slidably connected to the inner wall of the slide groove (11). The sidewalls at both ends of the slide groove (11) are respectively provided with insertion holes (12) through the slide groove (11). The bottom end of the bracket (13) inside the slide groove (11) and the insertion hole (12) are respectively fixedly installed by pins.

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