A self-cleaning rotating tramp iron eliminator

Abstract

The utility model provides a kind of self-cleaning rotary de-ironer, including feed pipe and motor, the rotating support is rotatably connected in feed pipe inside, rotating support one side is fixedly connected with side cover plate two, rotating support one side is opened with multiple installation slots, iron pipe is threadedly connected in installation slot, the rotating support one side is fixedly connected with side cover plate two, rotating support and side cover plate two one side are fixedly connected with knock component respectively, knock component one end is rotatably connected with winding shaft, winding shaft upper side is wound with rope belt, side cover plate two one side of rope belt one end is fixedly connected in magnet cover plate interior, knock component includes pivot, knock support, knock cam and knock block, the knock support is fixedly connected with rotating support or installation slot one side;When magnet cover plate moves, rope belt is linked with the knock component of two sides, cam rotation pushes knock block to impact side cover plate, generates vibration to make residual iron powder shake off, and cleaning effect is enhanced, avoid iron powder residue.

Description

Technical Field

[0001] This utility model relates to the technical field of powder iron removal devices, and in particular to a self-cleaning rotary iron remover. Background Technology

[0002] In the production of fine chemical products, especially electronic-grade chemicals, high-grade pigments, or high-purity reagents, trace amounts of ferromagnetic impurities mixed in raw materials or intermediates can seriously affect the purity, color, electrical properties, and even safety of the products, leading to a decline in product grade or even scrapping. Rotary iron separators for ultrafine powders can achieve precise separation of materials from ferromagnetic impurities, effectively improving the purity and quality of the final product.

[0003] A search revealed a Chinese patent publication number CN205797485U, which discloses a rotary iron separator, comprising a housing and a metal tube. A magnetic rod is inserted into the metal tube. A rotating shaft driven by a power device is rotatably mounted inside the housing. A mounting plate is fixedly sleeved on the rotating shaft inside the housing. A magnetic rod seat is provided on one side of the mounting plate. The magnetic rod seat is detachably mounted on the rotating shaft.

[0004] To address the problem in the aforementioned technologies that iron powder may still adhere to the surface of the iron pipe due to moisture, electrostatic adsorption, or other reasons after the magnetic rod is removed, and cannot be automatically removed, and that the accumulation of iron powder on the surface of the iron pipe affects the effectiveness of the device after long-term operation, a self-cleaning rotary iron separator is proposed. Utility Model Content

[0005] In view of this, the present invention aims to provide a self-cleaning rotary iron remover to solve or alleviate the technical problems existing in the prior art, or at least provide a beneficial alternative.

[0006] The technical solution of this utility model embodiment is implemented as follows: A self-cleaning rotary iron remover includes a feeding pipe and a motor. A rotating bracket is rotatably connected to the inner side of the feeding pipe. A second side cover plate is fixedly connected to one side of the rotating bracket. Multiple mounting slots are opened on one side of the rotating bracket. Iron pipes are threaded into the mounting slots. Magnetic rods are slidably connected to the inner side of the iron pipes. A magnet cover plate is fixedly connected to one end of each of the multiple magnetic rods. A striking component is fixedly connected to one side of the rotating bracket and the second side cover plate. A winding shaft is rotatably connected to one end of the striking component. A rope is wound around the top of the winding shaft. One end of the rope on one side of the second side cover plate is fixedly connected to the inside of the magnet cover plate.

[0007] In some embodiments, the striking assembly includes a rotating shaft, a striking bracket, a striking cam, and a striking block. The striking bracket is fixedly connected to one side of a rotating bracket or a mounting slot. The rotating shaft is rotatably connected inside the striking bracket. A take-up shaft is fixedly connected to one side of the rotating shaft. The striking cam and the take-up shaft are fixedly connected to one end of the rotating shaft. The outer side of the striking cam is slidably connected to the inside of the striking block. Both sides of the striking block are slidably connected to the striking bracket.

[0008] In some embodiments, a support tube is fixedly connected inside the rotating bracket, a limit rod is fixedly connected to one side of the magnet cover plate, one end of the limit rod is inserted into the support tube, a slot is provided on one side of the rotating bracket, and a rope at one end of the rotating bracket passes through the slot on one side of the rotating bracket and is fixedly connected to one end of the limit rod.

[0009] In some embodiments, the motor power output end is fixedly connected to the reducer power input end, the reducer power output end is fixedly connected to a side cover plate, and the side cover plate is fixedly connected to one side of the rotating bracket.

[0010] In some embodiments, a return spring is fixedly connected to one end of the rotating shaft and the striking bracket, a limit plate is fixedly connected to the top of the striking bracket, and a striking spring is fixedly connected above the limit plate and the striking block.

[0011] In some embodiments, the iron pipe has multiple positioning slots on one side.

[0012] In some embodiments, a synchronous gear ring is rotatably connected to one side of the rotating bracket, a connecting rod is rotatably connected to one side of the synchronous gear ring, a sliding rod is rotatably connected to the other end of the connecting rod, and a limit block is fixedly connected to one end of the sliding rod.

[0013] In some embodiments, a fastening gear is rotatably connected to one side of the rotating bracket, and the other end of the fastening gear is rotatably connected to one side of the side cover plate.

[0014] The present invention has the following advantages due to the adoption of the above technical solution:

[0015] A self-cleaning rotary iron remover uses a magnetic cover plate to move, which drives a rope to link the striking components on both sides. The rotating cam pushes the striking block to strike the side cover plate, generating vibration that shakes off residual iron powder, thus enhancing the cleaning effect and preventing iron powder residue.

[0016] A self-cleaning rotary iron remover features a detachable side cover for easy replacement of the iron pipe, improving its service life and adaptability. Gear transmission and linkage mechanism push a rubber limit block into the positioning groove of the iron pipe, effectively preventing the iron pipe from loosening during rotation.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural diagram of the main body of this utility model;

[0020] Figure 2 This is an exploded internal structural diagram of the present invention;

[0021] Figure 3 This is a structural diagram of the striking cam of this utility model.

[0022] Figure 4 This is a diagram showing the internal structure of the second side cover of this utility model;

[0023] Figure 5 This is a cross-sectional view of the present invention;

[0024] Figure 6 For the present utility model Figure 5 Structural diagram at point A in the middle.

[0025] Figure label:

[0026] 1. Feed pipe; 2. Motor; 3. Reducer; 4. Magnet cover plate; 5. Side cover plate one; 6. Rotating bracket; 7. Side cover plate two; 8. Mounting groove; 9. Support pipe; 10. Iron pipe; 11. Positioning slot; 12. Magnetic rod; 13. Rewinding shaft; 14. Rope; 15. Rotating shaft; 16. Striking bracket; 17. Striking cam; 18. Return spring; 19. Striking block; 20. Striking spring; 21. Limiting top plate; 22. Fastening gear; 23. Synchronous gear ring; 24. Connecting rod; 25. Slide rod; 26. Limiting block; 27. Limiting rod. Detailed Implementation

[0027] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0028] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0029] Example 1:

[0030] like Figure 1-6 As shown, a self-cleaning rotary iron separator includes a feed pipe 1 and a motor 2. A rotating bracket 6 is rotatably connected to the inside of the feed pipe 1. A side cover plate 7 is bolted to one side of the rotating bracket 6. Multiple mounting slots 8 are opened on one side of the rotating bracket 6. An iron pipe 10 is threaded into the mounting slot 8. A magnetic rod 12 is slidably connected to the inside of the iron pipe 10. A magnet cover plate 4 is bolted to one end of the multiple magnetic rods 12. A striking component is fixedly connected to one side of the rotating bracket 6 and the side cover plate 7 respectively. A winding shaft 13 is rotatably connected to one end of the striking component. A rope 14 is wound around the top of the winding shaft 13. One end of the rope 14 on one side of the side cover plate 7 is fixedly connected to the inside of the magnet cover plate 4.

[0031] The feed inlet is located above the feed pipe 1. When ultrafine powder enters the pipe, the rotating iron pipe 10 attracts the iron powder in the powder to the surface of the iron pipe 10 through the internal magnetic rod 12. Every once in a while, the magnetic rod 12 inside the iron pipe 10 can be pulled out by removing the magnetic cover plate 4 from one side. This prevents the iron powder on the outside of the iron pipe 10 from being attracted by the magnetic rod 12 and allows it to fall down for recycling.

[0032] The striking assembly includes a rotating shaft 15, a striking bracket 16, a striking cam 17, and a striking block 19. The striking bracket 16 is fixedly connected to one side of the rotating bracket 6 or the mounting groove 8. The rotating shaft 15 is rotatably connected inside the striking bracket 16. The winding shaft 13 is fixedly connected to one side of the rotating shaft 15. The striking cam 17 and the winding shaft 13 are fixedly connected to one end of the rotating shaft 15. The outer side of the striking cam 17 is slidably connected to the inside of the striking block 19. The two sides of the striking block 19 are slidably connected to the striking bracket 16.

[0033] While the magnet cover plate 4 is pulled out, the rope 14 is pulled out simultaneously. The rope 14 drives the winding shaft 13 and the rotating shaft 15 to rotate, which allows the striking cam 17 to rotate. The striking cam 17 is a cam with a slot on one side. When it rotates, it gradually pushes the striking block 19 upward. Then, when the slot on one side of the striking cam 17 rotates upward, the striking block 19 will fall because it will not have support and hit the side cover plate 7, which will vibrate the iron pipe 10 inside. This will shake off the iron powder that is still attached to the iron pipe 10 after the magnetic rod 12 is pulled out, further improving the self-cleaning effect. Moreover, the operation is simple and does not require disassembling the feeding pipe 1 and the rotating bracket 6 for maintenance.

[0034] In this embodiment, a support tube 9 is fixedly connected inside the rotating bracket 6, and a limit rod 27 is fixedly connected to one side of the magnet cover plate 4. One end of the limit rod 27 is inserted into the support tube 9. There is a slot on one side of the rotating bracket 6, and a rope 14 at one end of the rotating bracket 6 passes through the slot on one side of the rotating bracket 6 and is fixedly connected to one end of the limit rod 27.

[0035] The other side of the rotating bracket 6 is also equipped with a striking component. When the magnet cover plate 4 is moved, it will drive the limit rod 27 to move. This will drive the striking component on one side of the rotating bracket 6 to work through the rope 14, and strike the iron pipe 10 inside the rotating bracket 6 from both sides at the same time, thereby improving the self-cleaning effect.

[0036] In this embodiment, the power output end of the motor 2 is fixedly connected to the power input end of the reducer 3, and the power output end of the reducer 3 is fixedly connected to the side cover plate 5. The side cover plate 5 is fixedly connected to one side of the rotating bracket 6. The motor 2 can drive the side cover plate 5 through the reducer 3 to rotate the rotating bracket 6, and drive the internal iron pipe 10 to rotate, thereby realizing the stirring of powder and the adsorption of iron powder. This can break up the damp and clumped powder and improve the adsorption effect.

[0037] In this embodiment, a return spring 18 is fixedly connected to one end of the rotating shaft 15 and the striking bracket 16, a limiting top plate 21 is fixedly connected to the top of the striking bracket 16, and a striking spring 20 is fixedly connected above the limiting top plate 21 and the striking block 19.

[0038] The return spring 18 can use its elasticity to drive the rotating shaft 15 to rotate, thereby causing the winding shaft 13 to rotate and winding the rope 14. The striking spring 20 can squeeze the striking block 19 to strike the device.

[0039] In this embodiment: The feed inlet is located above the feed pipe 1. When the ultrafine powder enters the pipe, the rotating iron pipe 10 attracts the iron powder in the powder to the surface of the iron pipe 10 through the internal magnetic rod 12. Every once in a while, the magnetic rod 12 inside the iron pipe 10 can be pulled out by removing the magnetic cover plate 4 from one side. This prevents the iron powder on the outside of the iron pipe 10 from being attracted by the magnetic rod 12 and allows it to fall down for recycling.

[0040] While the magnet cover plate 4 is pulled out, the rope 14 is pulled out simultaneously. The rope 14 drives the winding shaft 13 and the rotating shaft 15 to rotate, which allows the striking cam 17 to rotate. The striking cam 17 is a cam with a slot on one side. When it rotates, it will gradually push the striking block 19 upward. Then, when the slot on one side of the striking cam 17 rotates upward, the striking block 19 will fall because it will not get support and hit the side cover plate 7, which will vibrate the iron pipe 10 inside. This will shake off the iron powder that is still attached to the iron pipe 10 after the magnetic rod 12 is pulled out, further improving the self-cleaning effect. Moreover, the operation is simple and does not require disassembling the feeding pipe 1 and the rotating bracket 6 for maintenance.

[0041] A striking component is also installed on the other side of the rotating bracket 6. When the magnet cover plate 4 is moved, the limit rod 27 will move, which will drive the striking component on one side of the rotating bracket 6 to work through the rope 14, and simultaneously strike the iron pipe 10 inside the rotating bracket 6 from both sides to improve the self-cleaning effect.

[0042] The motor 2 can drive the side cover plate 5 through the reducer 3 to rotate the bracket 6, and drive the internal iron pipe 10 to rotate, so as to realize the stirring of powder and the adsorption of iron powder. It can break up the damp and clumped powder and improve the adsorption effect.

[0043] The return spring 18 can use its elasticity to drive the rotating shaft 15 to rotate, thereby causing the winding shaft 13 to rotate and winding the rope 14. The striking spring 20 can squeeze the striking block 19 to strike the device.

[0044] Example 2:

[0045] A self-cleaning rotary iron separator, this embodiment is based on embodiment 1 with the following improvements, such as... Figure 1-6 As shown,

[0046] In this embodiment, the iron pipe 10 has multiple positioning slots 11 on one side, the rotating bracket 6 is rotatably connected to a synchronous gear ring 23 on one side, the synchronous gear ring 23 is rotatably connected to a connecting rod 24 on one side, the other end of the connecting rod 24 is rotatably connected to a sliding rod 25, and one end of the sliding rod 25 is fixedly connected to a limit block 26.

[0047] A fastening gear 22 is rotatably connected to one side of the rotating bracket 6, and the other end of the fastening gear 22 is rotatably connected to one side of the side cover plate 7.

[0048] To prevent the iron pipe 10 from coming loose while rotating with the rotating bracket 6, the fastening gear 22 can be rotated to drive the synchronous gear ring 23 to rotate, which in turn pushes the slide rod 25 outward through multiple connecting rods 24. The limiting block 26 is made of rubber and can be squeezed into the positioning slot 11 to limit the iron pipe 10 and prevent it from coming loose during rotation, thus keeping the device stable. At the same time, the side cover plate 2 7 can be removed by removing the bolts to replace the iron pipe 10.

[0049] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A self-cleaning rotary iron separator, comprising a feed pipe (1) and a motor (2), characterized in that: The feed pipe (1) is rotatably connected to a rotating bracket (6). A side cover plate (7) is fixedly connected to one side of the rotating bracket (6). Multiple mounting slots (8) are opened on one side of the rotating bracket (6). An iron pipe (10) is threadedly connected to the mounting slot (8). A magnetic rod (12) is slidably connected to the inside of the iron pipe (10). A magnet cover plate (4) is fixedly connected to one end of the multiple magnetic rods (12). A striking component is fixedly connected to one side of the rotating bracket (6) and the side cover plate (7). A winding shaft (13) is rotatably connected to one end of the striking component. A rope (14) is wound around the top of the winding shaft (13). One end of the rope (14) on one side of the side cover plate (7) is fixedly connected to the inside of the magnet cover plate (4).

2. The self-cleaning rotary iron separator according to claim 1, characterized in that: The striking assembly includes a rotating shaft (15), a striking bracket (16), a striking cam (17), and a striking block (19). The striking bracket (16) is fixedly connected to one side of the rotating bracket (6) or the mounting groove (8). The rotating shaft (15) is rotatably connected inside the striking bracket (16). The winding shaft (13) is fixedly connected to one side of the rotating shaft (15). The striking cam (17) and the winding shaft (13) are fixedly connected to one end of the rotating shaft (15). The outer side of the striking cam (17) is slidably connected to the inside of the striking block (19). The two sides of the striking block (19) are slidably connected to the striking bracket (16).

3. The self-cleaning rotary iron separator according to claim 2, characterized in that: The rotating bracket (6) is fixedly connected to a support tube (9). A limit rod (27) is fixedly connected to one side of the magnet cover plate (4). One end of the limit rod (27) is inserted into the support tube (9). There is a slot on one side of the rotating bracket (6). A rope (14) at one end of the rotating bracket (6) passes through the slot on one side of the rotating bracket (6) and is fixedly connected to one end of the limit rod (27).

4. The self-cleaning rotary iron separator according to claim 1, characterized in that: The motor (2) has a power output end fixedly connected to the power input end of the reducer (3), and the power output end of the reducer (3) has a side cover plate (5) fixedly connected to it. The side cover plate (5) is fixedly connected to one side of the rotating bracket (6).

5. A self-cleaning rotary iron separator according to claim 2, characterized in that: A reset spring (18) is fixedly connected to one end of the rotating shaft (15) and the striking bracket (16). A limiting top plate (21) is fixedly connected to the top of the striking bracket (16). A striking spring (20) is fixedly connected above the limiting top plate (21) and the striking block (19).

6. The self-cleaning rotary iron separator according to claim 1, characterized in that: The iron pipe (10) has multiple positioning slots (11) on one side.

7. A self-cleaning rotary iron separator according to claim 6, characterized in that: The rotating bracket (6) is rotatably connected to a synchronous gear ring (23) on one side, and a connecting rod (24) is rotatably connected to one side of the synchronous gear ring (23). A sliding rod (25) is rotatably connected to the other end of the connecting rod (24), and a limit block (26) is fixedly connected to one end of the sliding rod (25).

8. A self-cleaning rotary iron separator according to claim 7, characterized in that: The rotating bracket (6) is rotatably connected to a fastening gear (22) on one side, and the other end of the fastening gear (22) is rotatably connected to one side of the side cover plate (7).

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