A self-unloading and self-cooling electromagnetic iron remover

Abstract

The utility model relates to the technical field of iron removers, and discloses a self-unloading and self-cooling electromagnetic iron remover, comprising a self-unloading electromagnetic iron remover body, a belt and a heat dissipation maintenance component, wherein the belt is rotatably connected to the self-unloading electromagnetic iron remover body, the heat dissipation maintenance component located on the bottom surface of the self-unloading electromagnetic iron remover body is fixedly connected to the self-unloading electromagnetic iron remover body, the bottom surface of the self-unloading electromagnetic iron remover body is provided with a cleaning and collecting device, the cleaning and collecting device comprises a cleaning plate and a collecting box, the cleaning plate located on the bottom surface of the self-unloading electromagnetic iron remover body is movably connected to the self-unloading electromagnetic iron remover body, the collecting box located on the bottom surface of the self-unloading electromagnetic iron remover body is detachably connected to the self-unloading electromagnetic iron remover body, and a tension spring is provided so that the other end of the cleaning plate is subjected to the tension of the tension spring, the cleaning plate subjected to the tension rotates along the central axis of the movable shaft, and the cleaning plate on the side subjected to the pressure of iron chips is pulled toward the belt direction, thereby accelerating the sliding speed of iron chips on the surface of the cleaning plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of iron removers, and in particular relates to a self-unloading and self-cooling electromagnetic iron remover. Background Art

[0002] Self-unloading electromagnetic iron remover is needed in the process of mineral washing and beneficiation. Self-unloading electromagnetic iron remover is an electromagnetic device used to remove iron pieces from bulk non-magnetic materials. It is generally installed at the head or middle of the conveyor. The strong magnetic force generated by power on will suck up the iron pieces mixed in the material and then throw them out by the iron unloading belt to achieve the purpose of automatic removal. Due to the long-term uninterrupted working mode of the self-unloading electromagnetic iron remover, the iron core and coil inside the machine generally have heating phenomenon;

[0003] The prior art discloses a self-unloading self-cooling electromagnetic iron remover (CN202021758047.1), comprising a self-unloading electromagnetic iron remover body, the internal transmission of the self-unloading electromagnetic iron remover body is connected with a belt, and one end of the belt is located on the inner wall of the self-unloading electromagnetic iron remover body and two support bars are welded, a slag collecting bucket is movably placed on the top surface of the two support bars, and a scraper is obliquely arranged on one side surface of the slag collecting bucket, and one end of the scraper is in contact with the surface of the belt;

[0004] In actual use, a connecting plate and a scraper are set on the bottom surface of the self-unloading electromagnetic iron remover body, and the scraper is fixedly connected to the plate. One end of the scraper is against the surface of the belt. After the scraper removes and separates the iron filings on the belt surface, the iron filings may accumulate on one side of the scraper and quickly slide toward the other side of the scraper, thereby reducing the scraper's cleaning rate of the belt surface. At the same time, when the scraper is cleaning the iron filings on the belt surface, the end face of the scraper may be worn due to contact with the belt, thereby reducing the contact rate between the scraper and the belt, reducing the cleaning efficiency, and making it inconvenient for the operator to replace it.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A self-unloading and self-cooling electromagnetic iron remover comprises a self-unloading electromagnetic iron remover body, a belt and a heat dissipation maintenance component, wherein the belt is rotatably connected to the self-unloading electromagnetic iron remover body, the heat dissipation maintenance component located on the bottom surface of the self-unloading electromagnetic iron remover body is fixedly connected to the self-unloading electromagnetic iron remover body, the bottom surface of the self-unloading electromagnetic iron remover body is provided with a cleaning and collecting device, the cleaning and collecting device comprises a cleaning plate and a collecting box, the cleaning plate located on the bottom surface of the self-unloading electromagnetic iron remover body is movably connected to the self-unloading electromagnetic iron remover body, and the collecting box located on the bottom surface of the self-unloading electromagnetic iron remover body is detachably connected to the self-unloading electromagnetic iron remover body.

[0008] As a preferred embodiment of the utility model, the cleaning and collecting device further comprises a plurality of connecting rods and fixed plates, wherein the connecting rods located on the bottom surface of the self-unloading electromagnetic iron remover body are fixedly connected to the self-unloading electromagnetic iron remover body. The two connecting rods are symmetrically arranged, the fixed plates located on the bottom surface of the connecting rods are fixedly connected to the connecting rods, and the cleaning plates located on the bottom surface of the fixed plates are rotatably connected to the fixed plates.

[0009] As a preferred embodiment of the utility model, the cleaning and collecting device also includes multiple groups of card seats and movable shafts. The card seats located on the bottom surface of the fixed plate are fixedly connected to the fixed plate, and the movable shaft is located between the two card seats and is rotatably connected to the card seats.

[0010] As a preferred embodiment of the utility model, the cleaning and collecting device also includes a transfer rod and a clamping block. The surface of the transfer rod is provided with a through hole adapted to the movable shaft. The movable shaft passes through the through hole and is fixedly connected to the transfer rod. The clamping block located on one side of the transfer rod is fixedly connected to the transfer rod.

[0011] As a preferred embodiment of the utility model, a fixing groove adapted for the clamping block is provided on the surface of the cleaning plate, and the clamping block is inserted into the fixing groove and detachably connected to the cleaning plate.

[0012] As a preferred embodiment of the present utility model, the cleaning and collecting device further comprises a plurality of sets of receiving plates, and the bottom surfaces of the holders are all fixedly connected to the same receiving plates.

[0013] As a preferred embodiment of the utility model, the cleaning and collecting device also includes multiple groups of tension springs, which are located between the receiving plate and the cleaning plate, one end of the tension spring is fixedly connected to the receiving plate, and the other end of the tension spring is connected to the cleaning plate, and the collection box located on the bottom surface of the receiving plate is detachably connected to the receiving plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By setting a tension spring, the other end of the cleaning plate is subjected to the tension of the tension spring. The cleaning plate subjected to the tension rotates along the central axis of the movable shaft, and the cleaning plate on the side subjected to the pressure of iron chips is pulled toward the belt direction, thereby accelerating the sliding speed of iron chips on the surface of the cleaning plate, and avoiding the accumulation of iron chips on the surface of the cleaning plate, thereby reducing the rate at which the cleaning plate cleans the belt surface. By setting a transfer rod and a detachable connection with the cleaning plate, the end face of the cleaning plate that contacts the belt surface during use will be worn due to the rotation of the belt, thereby preventing the cleaning plate from being in close contact with the belt surface. The detachable connection between the transfer rod and the cleaning plate makes it easy for the operator to replace the worn cleaning plate, thereby improving the cleaning efficiency of the cleaning plate in cleaning the belt surface, while improving the working efficiency of the operator and reducing the production cost of the enterprise.

[0016] 2. By setting up a cleaning plate and a collection box, the cleaning plate cleans the iron filings on the surface of the belt to avoid the accumulation of iron filings on the surface of the belt, increasing the energy consumed by the driving components to drive the belt, and at the same time preventing some iron filings from falling off and reducing the company's income. By setting up a collection box, the iron filings on the surface of the belt cleaned by the cleaning plate can be collected to avoid waste of resources and increase the company's income.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is a three-dimensional schematic diagram of the self-unloading and self-cooling electromagnetic iron remover of the utility model;

[0020] Figure 2 This is a schematic plan view of the self-unloading and self-cooling electromagnetic iron remover of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the cleaning and collecting device of the utility model;

[0022] Figure 4 This is a schematic diagram of the explosion of the cleaning and collecting device of the utility model;

[0023] Figure 5 It is a schematic diagram of the explosion of the cleaning components of the utility model.

[0024] In the figure: 10, self-unloading electromagnetic iron remover body; 11, belt; 12, heat dissipation maintenance parts; 13, connecting rod; 14, fixing plate; 15, holder; 16, movable shaft; 17, transfer rod; 18, clamping block; 19, cleaning plate; 20, fixing groove; 21, receiving plate; 22, tension spring; 23, collection box. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0026] A self-unloading and self-cooling electromagnetic iron remover, such as Figure 1 - Figure 4As shown, it includes a self-unloading electromagnetic iron remover body 10, a belt 11 and a heat dissipation maintenance component 12, the belt 11 is rotatably connected to the self-unloading electromagnetic iron remover body 10, the heat dissipation maintenance component 12 located on the bottom surface of the self-unloading electromagnetic iron remover body 10 is fixedly connected to the self-unloading electromagnetic iron remover body 10, the bottom surface of the self-unloading electromagnetic iron remover body 10 is provided with a cleaning and collecting device, the cleaning and collecting device includes a cleaning plate 19 and a collecting box 23, the cleaning plate 19 located on the bottom surface of the self-unloading electromagnetic iron remover body 10 is movably connected to the self-unloading electromagnetic iron remover body 10, the collecting box 23 located on the bottom surface of the self-unloading electromagnetic iron remover body 10 is detachably connected to the self-unloading electromagnetic iron remover body 10, the cleaning and collecting device also includes a plurality of connecting rods 13 and a fixing plate 14, the connecting rods 13 located on the bottom surface of the self-unloading electromagnetic iron remover body 10 are fixedly connected to the self-unloading electromagnetic iron remover body 10. The two connecting rods 13 are symmetrically arranged with each other, the fixed plate 14 located at the bottom of the connecting rod 13 is fixedly connected to the connecting rod 13, the cleaning plate 19 located at the bottom of the fixed plate 14 is rotatably connected to the fixed plate 14, and the cleaning and collecting device also includes multiple groups of holders 15 and movable shafts 16, the holders 15 located at the bottom of the fixed plate 14 are fixedly connected to the fixed plate 14, and the movable shaft 16 is located between the two holders 15 and is rotatably connected to the holders 15.

[0027] Specifically, when in use, one end of the cleaning plate 19 is against the surface of the belt 11, and the driving component drives the belt 11 to rotate on the self-unloading electromagnetic iron remover body 10, and the self-unloading electromagnetic iron remover body 10 is energized to adsorb magnetic ore. The magnetic ore is adsorbed on the surface of the belt 11, and the ore adsorbed on the surface of the belt 11 moves with the rotation of the belt 11. When the ore moves out of the magnetic area of ​​the self-unloading electromagnetic iron remover body 10, the ore is thrown out and separated from the surface of the belt 11 due to inertia, and some light-weight magnetic iron filings will continue to stay on the surface of the belt 11. By arranging a connection cleaning and collection device on one side of the belt 11, one side of the cleaning plate 19 in the cleaning and collection device is against the surface of the belt 11. When the iron filings move to the cleaning plate 1 9, the cleaning plate 19 scoops up the iron filings and separates them from the belt 11, and the separated iron filings slide along the curved surface of the cleaning plate 19. The collecting box 23 is provided with a cavity, the size of the cavity is larger than the size of the cleaning plate 19 and wraps the cleaning plate 19, and the iron filings sliding along the curved surface of the cleaning plate 19 slide into the cavity of the collecting box 23, and the collecting box 23 collects the iron filings. By setting the cleaning plate 19 and the collecting box 23, the cleaning plate 19 cleans the iron filings on the surface of the belt 11 to avoid the accumulation of iron filings on the surface of the belt 11, increase the energy consumed by the driving components to drive the belt 11, and at the same time avoid the falling off of some iron filings, which reduces the income of the enterprise. By setting the collecting box 23, the iron filings on the surface of the belt 11 cleaned by the cleaning plate 19 can be collected to avoid waste of resources and increase the income of the enterprise.

[0028] like Figure 4 and Figure 5 As shown, the cleaning and collecting device also includes a transfer rod 17 and a clamping block 18. A through hole adapted to the movable shaft 16 is provided on the surface of the transfer rod 17. The movable shaft 16 passes through the through hole and is fixedly connected to the transfer rod 17. The clamping block 18 located on one side of the transfer rod 17 is fixedly connected to the transfer rod 17. A fixing groove 20 adapted to the clamping block 18 is provided on the surface of the cleaning plate 19. The clamping block 18 is inserted into the fixing groove 20 and is detachably connected to the cleaning plate 19. The cleaning and collecting device also includes multiple groups of receiving plates 21. The bottom surfaces of the card holder 15 are all fixedly connected to the same receiving plates 21. The cleaning and collecting device also includes multiple groups of tension springs 22. The tension springs 22 are located between the receiving plate 21 and the cleaning plate 19. One end of the tension spring 22 is fixedly connected to the receiving plate 21, and the other end of the tension spring 22 is connected to the cleaning plate 19. The collecting box 23 located on the bottom surface of the receiving plate 21 is detachably connected to the receiving plate 21.

[0029] Specifically, when in use, the movable shaft 16 passes through the transfer rod 17 and is fixedly connected to the transfer rod 17, the movable shaft 16 is rotatably connected to the fixed plate 14, and a fixing groove 20 adapted to the clamping block 18 is provided on one side of the cleaning plate 19, and the clamping block 18 is embedded in the fixing groove 20, so that the cleaning plate 19 is detachably connected to the transfer rod 17, and the cleaning plate 19 is elastically connected to the receiving plate 21 through a tension spring 22. When the cleaning plate 19 cleans the iron filings on the surface of the belt 11, the iron filings slide on the arc-shaped surface of the cleaning plate 19. At this time, one end of the cleaning plate 19 is subjected to the pressure given by the iron filings, so that one end of the cleaning plate 19 moves toward the wall surface of the receiving plate 21. By setting the tension spring 22, the other end of the cleaning plate 19 is subjected to the tension of the tension spring 22, and the cleaning plate 19 subjected to the tension rotates along the central axis of the movable shaft 16 The cleaning plate 19 on the side subjected to the pressure of the iron chips is pulled toward the direction of the belt 11, thereby accelerating the sliding speed of the iron chips on the surface of the cleaning plate 19 and preventing the iron chips from accumulating on the surface of the cleaning plate 19, thereby reducing the rate at which the cleaning plate 19 cleans the surface of the belt 11. By providing a disassembly connection with the cleaning plate 19 with the transfer rod 17, the end face of the cleaning plate 19 that contacts the surface of the belt 11 during use will be worn due to the rotation of the belt 11, thereby preventing the cleaning plate 19 from being in close contact with the surface of the belt 11. The disassembly connection between the transfer rod 17 and the cleaning plate 19 facilitates the operator to replace the worn cleaning plate 19, thereby improving the cleaning efficiency of the cleaning plate 19 in cleaning the surface of the belt 11, while improving the working efficiency of the operator and reducing the production cost of the enterprise.

[0030] Working principle: One end of the cleaning plate 19 is against the surface of the belt 11, and the driving component drives the belt 11 to rotate on the self-unloading electromagnetic iron remover body 10, and the self-unloading electromagnetic iron remover body 10 is energized to adsorb the magnetic ore. The magnetic ore is adsorbed on the surface of the belt 11, and the ore adsorbed on the surface of the belt 11 moves with the rotation of the belt 11. When the ore moves out of the magnetic area of ​​the self-unloading electromagnetic iron remover body 10, the ore is thrown out and separated from the surface of the belt 11 due to inertia, and some light-weight magnetic iron filings will continue to stay on the surface of the belt 11. A cleaning and collecting device is provided on one side of 1, one side of a cleaning plate 19 in the cleaning and collecting device is against the surface of the belt 11, when the iron filings move to the position of the cleaning plate 19, the cleaning plate 19 scoops up the iron filings and separates them from the belt 11, and the separated iron filings slide along the arc surface of the cleaning plate 19, and the collecting box 23 is provided with a cavity, the size of the cavity is larger than the size of the cleaning plate 19 and wraps the cleaning plate 19, the iron filings sliding along the arc surface of the cleaning plate 19 slide into the cavity of the collecting box 23, and the collecting box 23 collects the iron filings, the movable shaft 16 passes through the transfer rod 17 and is fixedly connected to the transfer rod 17, and the movable shaft 16 passes through the transfer rod 17 and is fixedly connected to the transfer rod 17. The moving shaft 16 is rotatably connected to the fixed plate 14. A fixing groove 20 adapted to the clamping block 18 is provided on one side of the cleaning plate 19. The clamping block 18 is embedded in the fixing groove 20, so that the cleaning plate 19 is detachably connected to the transfer rod 17. The cleaning plate 19 is elastically connected to the receiving plate 21 through a tension spring 22. When the cleaning plate 19 cleans the iron filings on the surface of the belt 11, the iron filings slide on the arc surface of the cleaning plate 19. At this time, one end of the cleaning plate 19 is subjected to the pressure given by the iron filings, so that one end of the cleaning plate 19 moves toward the wall surface of the receiving plate 21. A tension spring 22 is provided so that the other end of the cleaning plate 19 is subjected to the tension of the tension spring 22 The cleaning plate 19 subjected to the tension rotates along the central axis of the movable shaft 16, and the cleaning plate 19 on the side subjected to the pressure of the iron chips is pulled toward the belt 11, thereby accelerating the sliding speed of the iron chips on the surface of the cleaning plate 19. A transfer rod 17 is provided to be detachably connected to the cleaning plate 19. During use, the end face of the cleaning plate 19 that contacts the surface of the belt 11 will be worn due to the rotation of the belt 11, thereby making it impossible for the cleaning plate 19 to be in close contact with the surface of the belt 11. The detachable connection between the transfer rod 17 and the cleaning plate 19 facilitates the operator to replace the worn cleaning plate 19.

[0031] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A self-unloading self-cooling electromagnetic iron remover, comprising a self-unloading electromagnetic iron remover body (10), a belt (11) and a heat dissipation maintenance component (12), wherein the belt (11) is rotatably connected to the self-unloading electromagnetic iron remover body (10), and the heat dissipation maintenance component (12) located on the bottom surface of the self-unloading electromagnetic iron remover body (10) is fixedly connected to the self-unloading electromagnetic iron remover body (10), characterized in that: The bottom surface of the self-unloading electromagnetic iron remover body (10) is provided with a cleaning and collecting device, the cleaning and collecting device comprising a cleaning plate (19) and a collecting box (23); the cleaning plate (19) located on the bottom surface of the self-unloading electromagnetic iron remover body (10) is movably connected to the self-unloading electromagnetic iron remover body (10); and the collecting box (23) located on the bottom surface of the self-unloading electromagnetic iron remover body (10) is detachably connected to the self-unloading electromagnetic iron remover body (10).

2. The self-unloading and self-cooling electromagnetic iron remover according to claim 1 is characterized in that: The cleaning and collecting device also comprises a plurality of groups of connecting rods (13) and fixing plates (14); the connecting rods (13) located on the bottom surface of the self-unloading electromagnetic iron remover body (10) are fixedly connected to the self-unloading electromagnetic iron remover body (10); the two connecting rods (13) are symmetrically arranged with each other; the fixing plates (14) located on the bottom surface of the connecting rods (13) are fixedly connected to the connecting rods (13); and the cleaning plates (19) located on the bottom surface of the fixing plates (14) are rotatably connected to the fixing plates (14).

3. The self-unloading and self-cooling electromagnetic iron remover according to claim 1 is characterized in that: The cleaning and collecting device also comprises a plurality of groups of card seats (15) and movable shafts (16); the card seats (15) located on the bottom surface of the fixed plate (14) are fixedly connected to the fixed plate (14); the movable shaft (16) is located between the two card seats (15) and is rotatably connected to the card seats (15).

4. The self-unloading and self-cooling electromagnetic iron remover according to claim 1 is characterized in that: The cleaning and collecting device further comprises a transfer rod (17) and a clamping block (18); a through hole adapted to the movable shaft (16) is provided on the surface of the transfer rod (17); the movable shaft (16) passes through the through hole and is fixedly connected to the transfer rod (17); and the clamping block (18) located on one side of the transfer rod (17) is fixedly connected to the transfer rod (17).

5. The self-unloading and self-cooling electromagnetic iron remover according to claim 1 is characterized in that: The surface of the cleaning plate (19) is provided with a fixing groove (20) adapted to the clamping block (18); the clamping block (18) is inserted into the fixing groove (20) and is detachably connected to the cleaning plate (19).

6. The self-unloading and self-cooling electromagnetic iron remover according to claim 1 is characterized in that: The cleaning and collecting device also comprises a plurality of groups of receiving plates (21), and the bottom surfaces of the holders (15) are all fixedly connected to the same receiving plates (21).

7. The self-unloading and self-cooling electromagnetic iron remover according to claim 1 is characterized in that: The cleaning and collecting device also includes a plurality of tension springs (22), the tension springs (22) being located between the receiving plate (21) and the cleaning plate (19), one end of the tension spring (22) being fixedly connected to the receiving plate (21), the other end of the tension spring (22) being connected to the cleaning plate (19), and a collecting box (23) located on the bottom surface of the receiving plate (21) being detachably connected to the receiving plate (21).

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