A magnetic separator for a chip removal machine

Abstract

The utility model provides a kind of chip removal machine magnetic separator, it include: casing, the bottom of the casing is provided with support leg, one end of the casing is provided with water inlet pipe, the other end of the casing is provided with drain pipe, the inner bottom of the casing is provided with arc groove, the inside rotation of the casing is provided with magnetic roller, the top of the casing is provided with opening. Through transmission assembly drives driving shaft to rotate, through driving shaft drives conveyor belt to rotate, when conveyor belt rotates, the conveying plate arranged on conveying bag can push the magnetic mud on scraper, and then the magnetic mud can be pushed out of scraper, help to discharge, prevent magnetic mud from blocking, and discharge more smoothly.

Description

Technical Field

[0001] This utility model relates to the field of magnetic separators, and in particular to a magnetic separator for a chip conveyor. Background Technology

[0002] In some machining fields, such as cutting, grinding, and tapping, cutting fluids such as water and oil are often used. During the machining process, metal chips will be mixed into the cutting fluid. In order to ensure the cleanliness of the cutting fluid, make it reusable, or be environmentally friendly, the metal chips in the cutting fluid generally need to be removed.

[0003] The prior art can be referenced from Chinese authorized utility model patent with publication number CN207872385U, which is a magnetic separator belonging to the field of magnetic metal separation technology. It includes a separation tank, with a magnetic roller provided on the left side inside the separation tank. The front and rear ends of the magnetic roller are provided with bearings, and the front end of the roller is connected to a driven pulley through the bearings. The right end of the separation tank is provided with a liquid inlet and a motor mounting base. A rubber roller is provided above the magnetic roller, and an arc-shaped plate is provided directly below it. Support plates are provided on both sides of the arc-shaped plate, and several protrusions are provided on the concave surface of the arc-shaped plate. A magnetic mud chute is provided on the upper left side of the separation tank, and a scraper is fixed at the upper end of the magnetic mud chute. A positioning seat is fixed on the outside of the separation tank, and a positioning groove is provided in the middle of the positioning seat. A chip collection box is provided in the positioning groove.

[0004] In the above-mentioned prior art, the magnetic mud on the outer wall of the magnetic roller is scraped off by a scraper. However, the surface of the magnetic mud is wet and it is easy to accumulate on the scraper, which can easily cause blockage and obstruction of the material flow. This prior art is inconvenient for conveying magnetic mud. Utility Model Content

[0005] To address the aforementioned problems, this utility model proposes a magnetic separator for chip conveyors, which solves the problems existing in the prior art.

[0006] To achieve the above objectives, the present invention provides a magnetic separator for a chip conveyor, comprising: a housing, a support leg at the bottom of the housing, a water inlet pipe at one end of the housing, a drain pipe at the other end of the housing, an arc-shaped groove at the bottom inner part of the housing, a magnetic roller rotatably mounted inside the housing, and an opening at the top of the housing through which the top of the magnetic roller passes.

[0007] A scraper is provided at the top of the other end of the housing. One end of the scraper is in contact with the magnetic roller. Side baffles are fixedly provided on both sides of the scraper.

[0008] The two ends of the side baffle are rotatably equipped with drive shafts, and a conveyor belt is sleeved on both drive shafts. Multiple conveyor plates are provided on the conveyor belt.

[0009] A drive assembly and a transmission assembly are provided on one side of the housing. The drive assembly is connected to the magnetic roller, and the transmission assembly is connected to the drive assembly and the drive shaft.

[0010] Furthermore, a slope is provided at one end of the interior of the housing.

[0011] Furthermore, a tray is fixedly provided at the other end of the housing, a storage box is provided on the top of the tray, a filter plate is provided inside the storage box, and the storage box is located below the scraper.

[0012] Furthermore, the drive assembly includes a drive motor fixedly mounted on the top of the housing, two first pulleys, a first gear, and a first synchronous belt;

[0013] One of the first pulleys is fixedly mounted on the output end of the drive motor, and the other first pulley is rotatably mounted on one side of the housing. The first synchronous belt is sleeved on the two first pulleys.

[0014] The first gear is fixedly mounted on another first pulley, the other first pulley is fixedly connected to one end of the magnetic roller, the first gear is meshed with the transmission assembly, and the transmission assembly extends to one side of the side baffle and is fixedly connected to the drive shaft.

[0015] Furthermore, the transmission assembly includes a rotating second gear, two second pulleys, and a second synchronous belt;

[0016] The second gear is rotatably mounted on one side of the housing;

[0017] One of the second pulleys is fixedly mounted on the second gear, and the other second pulley is rotatably mounted on one side of the side baffle. The other side baffle is fixedly connected to one end of one of the drive shafts.

[0018] The second synchronous belt is sleeved on two second pulleys, and the second gear meshes with the first gear.

[0019] Furthermore, a connecting box is provided at the top of the other end of the housing, the magnetic roller is arranged on the top of the connecting box, the top of the connecting box is open, and multiple filter holes are provided at the bottom of the scraper;

[0020] A fan is provided on one side of the housing, and an air supply pipe is connected to the air outlet of the fan. One end of the air supply pipe extends into the interior of the connecting box.

[0021] Furthermore, a filter screen is embedded in the bottom of the side baffle.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows: the drive shaft is driven to rotate by the transmission component, and the conveyor belt is driven to rotate by the drive shaft. When the conveyor belt rotates, the conveyor plate set on the conveyor bag can push the magnetic mud on the scraper, thereby pushing the magnetic mud out of the scraper, helping to discharge the material, preventing the magnetic mud from clogging, and making the material discharge smoother.

[0023] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0024] Figure 1 This is a first three-dimensional structural schematic diagram of this utility model;

[0025] Figure 2 This is a schematic diagram of the second three-dimensional structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of the shell in this utility model;

[0027] Figure 4 This is a schematic diagram of the conveyor belt structure in this utility model;

[0028] Figure 5 This is a side view of the side baffle in this utility model.

[0029] In the diagram: 1. Shell; 2. Water inlet pipe; 3. Support leg; 4. Drive motor; 5. Scraper; 6. Magnetic roller; 7. Pallet; 8. Storage box; 9. Side baffle; 10. Fan; 11. First pulley; 12. First synchronous belt; 13. First gear; 14. Second gear; 15. Second pulley; 16. Second synchronous belt; 17. Conveyor belt; 18. Opening; 19. Inclined surface; 20. Arc-shaped groove; 21. Conveyor plate; 22. Drive shaft; 23. Connecting box; 24. Filter plate; 25. Air supply pipe; 26. Filter screen; 27. Drain pipe. Detailed Implementation

[0030] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, specific embodiments of this utility model are now described with reference to the accompanying drawings. However, the scope of protection of this utility model is not limited to the following description.

[0031] Reference Figure 1-5As shown, a magnetic separator for a chip conveyor includes: a housing 1, a support leg 3 at the bottom of the housing 1, a water inlet pipe 2 at one end of the housing 1, a drain pipe 27 at the other end of the housing 1, an arc-shaped groove 20 at the bottom of the inner part of the housing 1, a magnetic roller 6 rotatably mounted inside the housing 1, and an opening 18 at the top of the housing 1 through which the top of the magnetic roller 6 passes.

[0032] A scraper 5 is provided at the top of the other end of the housing 1. One end of the scraper 5 is in contact with the magnetic roller 6. Side baffles 9 are fixedly provided on both sides of the scraper 5. The side baffles 9 can prevent the magnetic mud from overflowing from the side of the scraper 5.

[0033] The two ends of the side baffle 9 are rotatably equipped with drive shafts 22, and a conveyor belt 17 is sleeved on both drive shafts 22. Multiple conveyor plates 21 are provided on the conveyor belt 17; the multiple conveyor plates 21 are evenly distributed.

[0034] A drive assembly and a transmission assembly are provided on one side of the housing 1. The drive assembly is connected to the magnetic roller 6, and the transmission assembly is connected to the drive assembly and the drive shaft 22. The transmission assembly transmits the power of the drive assembly to the drive shaft 22, causing the drive shaft 22 to rotate.

[0035] The inner end of the housing 1 is provided with a slope 19, and the other end of the housing 1 is fixedly provided with a support plate 7. The top of the support plate 7 is provided with a storage box 8, and the inside of the storage box 8 is provided with a filter plate 24. The storage box 8 is located below the scraper 5. The slope 19 slopes downwards towards the arc-shaped groove 20.

[0036] The present invention provides a technical solution in which liquid is introduced into the housing 1 through the water inlet pipe 2 during use. The liquid is guided by the inclined surface 19 into the arc-shaped groove 20. The drive assembly drives the magnetic roller 6 to rotate. The magnetic roller 6 is provided with a stainless steel layer. The magnetic roller 6 attracts magnetic mud in the liquid. The rotation of the magnetic roller 6 carries the magnetic mud out. Then, when it passes through the scraper 5, the scraper 5 scrapes off the magnetic mud on the magnetic roller 6, thus achieving the function of separating the magnetic mud. The transmission assembly drives the drive shaft 22 to rotate, and the drive shaft 22 drives the conveyor belt 17 to rotate. When the conveyor belt 17 rotates, the conveyor plate 21 provided on the conveyor bag 17 can push the magnetic mud on the scraper 5, thereby pushing the magnetic mud out of the scraper 5, helping to discharge the material, preventing magnetic mud blockage, and making the discharge smoother.

[0037] Preferably, the drive assembly includes a drive motor 4 fixedly mounted on the top of the housing 1, two first pulleys 11, a first gear 13, and a first synchronous belt 12. One first pulley 11 is fixedly mounted on the output end of the drive motor 4, and the other first pulley 11 is rotatably mounted on one side of the housing 1. The first synchronous belt 12 is sleeved on the two first pulleys 11. The first gear 13 is fixedly mounted on the other first pulley 11, and the other first pulley 11 is fixedly connected to one end of the magnetic roller 6. The first gear 13 is meshed with a transmission assembly, which extends to one side of the side baffle 9 and is fixedly connected to the drive shaft 22. When the drive motor 4 is started, it drives the first pulley 11 to rotate. The first synchronous belt 12 on the first pulley 11 causes the two first pulleys 11 to rotate synchronously. Then, the other first pulley 11 drives the first gear 13 and the magnetic roller 6 to rotate. The rotation of the magnetic roller 6 can perform the work of separating magnetic mud. The rotation of the first gear 13, in cooperation with the transmission assembly, can drive the drive shaft 22 to rotate. This reduces the number of power components, increases energy saving, and reduces costs.

[0038] The transmission assembly includes a rotating second gear 14, two second pulleys 15, and a second synchronous belt 16. The second gear 14 is rotatably mounted on one side of the housing 1. One second pulley 15 is fixedly mounted on the second gear 14, and the other second pulley 15 is rotatably mounted on one side of the side baffle 9. The other side baffle 9 is fixedly connected to one end of its drive shaft 22. The second synchronous belt 16 is sleeved on the two second pulleys 15. The second gear 14 is meshed with the first gear 13. When the first gear 13 rotates, it will drive the second gear 14 to rotate. The diameter of the first gear 13 is larger than that of the second gear 14, so the rotational speed of the second gear 14 is faster than that of the first gear 13. The second gear 14 drives the second pulleys 15 to rotate, and the second synchronous belt 16 drives the two second pulleys 15 to rotate synchronously. The other second pulley 15 drives the drive shaft 22 to rotate, which facilitates pushing the magnetic mud on the scraper 5. The second gear 14 makes the drive shaft 22 rotate in the opposite direction to the magnetic roller 6.

[0039] Preferably, a connecting box 23 is provided at the top of the other end of the housing 1, and a magnetic roller 6 is arranged on the top of the connecting box 23. The top of the connecting box 23 is open, and multiple filter holes are opened at the bottom of the scraper 5. A fan 10 is provided on one side of the housing 1, and an air supply pipe 25 is connected to the air outlet of the fan 10. One end of the air supply pipe 25 extends into the interior of the connecting box 23, and a filter screen 26 is embedded in the bottom of the side baffle 9. When the fan 10 is started, the air blown by the fan 10 is transported to the interior of the connecting box 23 through the air supply pipe 25, and then blown onto the magnetic mud on the scraper 5 through the filter holes opened at the top of the connecting box 23 and the bottom of the scraper 5, which can dry the magnetic mud and facilitate the subsequent collection of the magnetic mud.

[0040] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A magnetic separator for a chip conveyor, comprising a housing (1), a support leg (3) provided at the bottom of the housing (1), a water inlet pipe (2) provided at one end of the housing (1), and a drain pipe (27) provided at the other end of the housing (1), characterized in that: The inner bottom of the housing (1) is provided with an arc-shaped groove (20), and a magnetic roller (6) is rotatably arranged inside the housing (1). An opening (18) is opened at the top of the housing (1), and the top of the magnetic roller (6) passes through the opening (18). A scraper (5) is provided at the top of the other end of the housing (1). One end of the scraper (5) is in contact with the magnetic roller (6). Side baffles (9) are fixedly provided on both sides of the scraper (5). The two ends of the side baffle (9) are rotatably provided with drive shafts (22), and the two drive shafts (22) are connected together with a conveyor belt (17), and the conveyor belt (17) is provided with multiple conveyor plates (21). A drive assembly and a transmission assembly are provided on one side of the housing (1). The drive assembly is connected to the magnetic roller (6), and the transmission assembly is connected to the drive assembly and the drive shaft (22).

2. The magnetic separator for a chip conveyor according to claim 1, characterized in that: The shell (1) has an inclined surface (19) at one end inside.

3. A magnetic separator for a chip conveyor according to claim 1, characterized in that: A tray (7) is fixedly provided at the other end of the housing (1). A storage box (8) is provided on the top of the tray (7). A filter plate (24) is provided inside the storage box (8). The storage box (8) is located below the scraper (5).

4. A magnetic separator for a chip conveyor according to claim 1, characterized in that: The drive assembly includes a drive motor (4) fixedly mounted on the top of the housing (1), two first pulleys (11), a first gear (13), and a first synchronous belt (12). One of the first pulleys (11) is fixedly mounted on the output end of the drive motor (4), and the other first pulley (11) is rotatably mounted on one side of the housing (1). The first synchronous belt (12) is sleeved on the two first pulleys (11). The first gear (13) is fixedly mounted on another first pulley (11), the other first pulley (11) is fixedly connected to one end of the magnetic roller (6), the first gear (13) is meshed with the transmission assembly, and the transmission assembly extends to one side of the side baffle (9) and is fixedly connected to the drive shaft (22).

5. A magnetic separator for a chip conveyor according to claim 4, characterized in that: The transmission assembly includes a rotating second gear (14), two second pulleys (15), and a second synchronous belt (16). The second gear (14) is rotatably disposed on one side of the housing (1); One of the second pulleys (15) is fixedly mounted on the second gear (14), and the other second pulley (15) is rotatably mounted on one side of the side baffle (9), and the other side baffle (9) is fixedly connected to one end of one of the drive shafts (22); The second synchronous belt (16) is sleeved on two second pulleys (15), and the second gear (14) is meshed with the first gear (13).

6. A magnetic separator for a chip conveyor according to claim 1, characterized in that: A connecting box (23) is provided at the top of the other end of the housing (1), the magnetic roller (6) is arranged on the top of the connecting box (23), the top of the connecting box (23) is open, and the bottom of the scraper (5) is provided with multiple filter holes; A fan (10) is provided on one side of the housing (1), and an air supply pipe (25) is connected to the air outlet of the fan (10). One end of the air supply pipe (25) extends into the interior of the connecting box (23).

7. A magnetic separator for a chip conveyor according to claim 6, characterized in that: A filter screen (26) is embedded in the bottom of the side baffle (9).

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