A double-sided iron remover

Abstract

The utility model discloses a double-sided iron remover, including a chassis, a roller conveyor assembly, a lower magnetic plate and an upper magnetic plate, wherein the roller conveyor assembly is installed on the chassis and used to convey materials, the roller conveyor assembly includes a plurality of rollers arranged at intervals, the lower magnetic plate is located below the gap between adjacent rollers, the upper magnetic plate is arranged on the chassis through a lifting assembly, and the upper magnetic plate is located above the roller assembly, the lifting assembly is used to drive the upper magnetic plate to move upward / downward, and the upper magnetic plate and the lower magnetic plate are both electromagnets. The double-sided iron remover of the utility model can solve the technical defects of the prior art such as pure manual operation, long time consumption, and influence on iron removal efficiency, improve the level of automation, and make it more convenient for manual operation to remove magnetic metal impurities on materials.

Description

Technical Field

[0001] The utility model relates to the field of material surface iron removal equipment, in particular to a double-sided iron removal machine. Background Art

[0002] The existing method of removing magnetic metal impurities attached to both sides of materials, taking foam as an example, includes the following steps: taking out the foam, sweeping the permanent magnetic rod on the foam surface, and adsorbing the metal impurities on the foam circular plate. The above process requires manual adsorption of metal impurities on both sides of the foam with a permanent magnetic rod. After cleaning the foam, the operator also needs to clean the metal impurities adsorbed on the permanent magnetic rod. Since the magnetic rod has its own magnetism and the magnetic adsorption force is very strong, the operator needs to use force to clean the metal impurities on the magnetic rod when cleaning the magnetic rod. The cleaning method takes a long time and has low automation and intelligence. Utility Model Content

[0003] The utility model provides a double-sided iron remover, which improves the automation level and the efficiency of removing magnetic metal impurities on materials by overcoming the technical defects of the background technology such as pure manual operation, long time consumption and influence on iron removal efficiency.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A double-sided iron remover includes a chassis, a roller conveying assembly, a lower magnetic plate and an upper magnetic plate. The roller conveying assembly is installed on the chassis and is used to convey materials. The roller conveying assembly includes a plurality of rollers arranged at intervals. The lower magnetic plate is located below the gap between adjacent rollers. The upper magnetic plate is arranged on the chassis through a lifting assembly, and the upper magnetic plate is located above the roller assembly. The lifting assembly is used to drive the upper magnetic plate to move upward and / or downward. The upper magnetic plate and the lower magnetic plate are both electromagnets.

[0006] As a further improvement of the above technical solution, the lifting assembly includes a plurality of cylinders, and the plurality of cylinders are fixedly mounted on the chassis, and the piston rods of the cylinders are vertically arranged upward and respectively connected to the corners of the upper magnetic plate.

[0007] As a further improvement of the above technical solution, a cylinder protection cover is provided on the chassis, and the cylinder protection cover is provided on the lifting assembly.

[0008] As a further improvement of the above technical solution, the plurality of rollers include main drive rollers and passive rollers, the main drive rollers and passive rollers are alternately and evenly arranged, and the roller conveying assembly also includes a driving member for driving the main drive rollers to rotate.

[0009] As a further improvement of the above technical solution, the driving member includes a motor, and the main shaft of the motor is transmitted to the main driving roller via a transmission mechanism.

[0010] As a further improvement of the above technical solution, the transmission mechanism includes a driving pulley and a transmission belt, the main shaft of the motor is provided with a driving pulley, one of the main transmission rollers is provided with the passive pulley, and the driving pulley and the passive pulley are connected by the transmission belt.

[0011] As a further improvement of the above technical solution, each of the main transmission rollers is provided with a driven pulley, and the plurality of driven pulleys are connected by a synchronous belt.

[0012] As a further improvement of the above technical solution, a plurality of side guard strips are arranged on the chassis, and the plurality of side guard strips are arranged in parallel and spaced apart above the roller, and a conveying channel is formed between adjacent side guard strips. The material is conveyed in the conveying channel and is limited and guided by the side guard strips.

[0013] As a further improvement of the above technical solution, a material tray is provided on one side of the chassis located at the discharge end of the roller conveyor assembly, and the material tray is used to receive the material conveyed by the roller conveyor assembly.

[0014] As a further improvement of the above technical solution, a guide plate is provided on the chassis, and the guide plate is used to guide the material to move onto the material tray.

[0015] The beneficial effect of the utility model is that the material is conveyed by the roller conveying assembly, and then an upper magnetic plate and a lower magnetic plate are arranged on the upper and lower sides of the roller, the upper magnetic plate and the lower magnetic plate can respectively absorb the magnetic metal impurities (such as iron filings) on the upper and lower sides of the material to achieve the effect of removing iron from the material, and the upper magnetic plate and the lower magnetic plate both use electromagnets, and their magnetism is eliminated after power is cut off, which is convenient for cleaning the iron filings on the upper magnetic plate and the lower magnetic plate.

[0016] The utility model only needs to put the material on the roller conveying assembly to remove iron from the material, and then automatically collects the iron-removed material, thereby realizing semi-automatic work and improving the work efficiency of removing magnetic metal impurities on the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a schematic diagram of the assembly of a double-sided iron remover according to an embodiment of the utility model;

[0019] Figure 2 yes Figure 1 A top view of

[0020] Figure 3This is a schematic diagram of the internal structure of a double-sided iron remover according to an embodiment of the utility model;

[0021] Figure 4 yes Figure 2 Left view of

[0022] Figure 5 yes Figure 2 A top view of

[0023] Figure 6 yes Figure 2 main view.

[0024] Figure numerals: 1. chassis; 2. main drive roller; 3. drive belt protection cover; 4. passive roller; 5. baffle strip; 6. lower magnetic plate; 7. cylinder protection cover; 8. lifting assembly; 81. cylinder; 82. support plate; 9. guide plate; 10. material tray; 101. material rod; 102. chassis; 11. support foot cup; 12. foam round plate; 13. synchronous belt protection cover; 21. passive pulley; 22. driven pulley; 23. first bearing seat; 24. synchronous belt; 31. motor; 32. drive pulley; 33. drive belt; 41. second bearing seat; 83. upper magnetic plate. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. For example, the fixed connection / installation can be connected by screws, bolts and other accessories, or it can be directly connected by welding, bonding and other methods. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0026] Reference Figure 1-Figure 6A preferred embodiment of the utility model provides a double-sided iron remover, including a chassis 1, a roller conveyor assembly, a lower magnetic plate 6 and an upper magnetic plate 83. The four corners of the bottom of the chassis 1 are provided with supporting foot cups 11 to improve the stability of the iron remover placed on the ground. The roller conveyor assembly is installed on the chassis 1 and is used to convey materials. The roller conveyor assembly includes a plurality of rollers arranged at intervals. Specifically, the plurality of rollers include a main drive roller 2 and a passive roller 4. The main drive roller 2 and the passive roller 4 are arranged alternately and evenly. There is a gap between the main drive roller 2 and the passive roller 4. The two ends of the main drive roller 2 are installed on the chassis 1 through a first bearing seat 23, and the two ends of the passive roller 4 are installed on the chassis 1 through a second bearing seat 41.

[0027] The roller conveying assembly also includes a driving member, which is used to drive the main drive roller 2 to rotate. In this embodiment, the material to be deironed is a foam circular plate 12 with a center hole, and the diameter of the foam circular plate 12 is at least larger than the width of the adjacent main drive roller 2 and the passive roller 4, that is, to ensure that the foam circular plate 12 can be smoothly conveyed on the roller and will not be stuck in the gap between the adjacent main drive roller 2 and the passive roller 4. The foam circular plate 12 is placed on the roller, and the driving member drives the main drive roller 2 to rotate, thereby driving the foam circular plate 12 to move, and the passive roller 4 plays an auxiliary supporting role.

[0028] In the above embodiment, referring to Figure 3 and Figure 4 The driving member includes a motor 31, and the main shaft of the motor 31 is transmitted to the main drive roller 2 through a transmission mechanism. In the present embodiment, the transmission mechanism includes a driving pulley 32 and a transmission belt 33. The main shaft of the motor 31 is provided with a driving pulley 32, and one of the main drive rollers 2 is provided with the passive pulley 21, and the driving pulley 32 is connected to the passive pulley 21 through the transmission belt 33. When the main shaft of the motor 31 rotates, the main drive roller 2 is driven by the transmission of the transmission belt 33, and each of the main drive rollers 2 is provided with a driven pulley 22, and a plurality of the driven pulleys 22 are connected by a synchronous belt 24, and then each of the main drive rollers 2 is rotated synchronously through the transmission of the synchronous belt 24, thereby playing the role of transmitting the foam circular plate 12.

[0029] In some embodiments, the transmission mechanism may be a chain transmission mechanism, a gear transmission mechanism, etc., to transmit the torque of the main shaft of the motor 31 to the main transmission roller 2.

[0030] In this embodiment, refer to Figure 1-Figure 3 , Figure 5 and Figure 6The lower magnetic plate 6 is installed on the chassis 1. There are two lower magnetic plates 6. The two lower magnetic plates 6 are respectively located directly below two adjacent gaps. When the foam circular plate 12 is transported to directly above the lower magnetic plate 6, the lower magnetic plate 6 absorbs the iron filings on the foam circular plate 12 to remove the iron filings on the bottom side of the foam circular plate 12.

[0031] The upper magnetic plate 83 is set on the chassis 1 through a lifting assembly 8, and the upper magnetic plate 83 is located above the roller assembly. The lifting assembly 8 is used to drive the upper magnetic plate 83 to move upward and / or downward. The upper magnetic plate 83 has two. When the foam circular plate 12 is transported to the bottom of the upper magnetic plate 83, the upper magnetic plate 83 absorbs the iron filings on the foam circular plate 12 to remove the iron filings on the top side of the foam circular plate 12.

[0032] Preferably, the upper magnetic plate 83 and the lower magnetic plate 6 are both electromagnets, which can generate / eliminate magnetic force by turning the power on and off. When it is necessary to clean the iron filings on the upper magnetic plate 83 and the lower magnetic plate 6, the power is turned off to eliminate the magnetic force, and the iron filings can be easily removed.

[0033] In the above embodiment, referring to Figure 3 , Figure 4 and Figure 6 The lifting assembly 8 includes a support plate 82 and a plurality of cylinders 81. The two electromagnetic plates are fixedly mounted at the bottom of the support plate 82. The plurality of cylinders 81 are fixedly mounted on the chassis 1. The piston rods of the cylinders 81 are vertically arranged upward and are respectively connected to the corners of the support plate 82. The plurality of cylinders 81 synchronously perform telescopic movements to drive the support plate 82 to move up and down. Specifically, when the upper magnetic plate 83 is required to perform iron removal work, the plurality of cylinders 81 synchronously contract to drive the support plate 82 to move downward, so that the upper magnetic plate 83 and the foam circular plate 12 are at a suitable distance, so that the magnetic force of the upper magnetic plate 83 can stably absorb the iron filings on the foam circular plate 12; when the iron filings on the upper magnetic plate 83 need to be cleared, the plurality of cylinders 81 synchronously extend to drive the support plate 82 to move upward, so that there is a sufficient height between the upper magnetic plate 83 and the roller, so as to facilitate the cleaning of the iron filings on the upper magnetic plate 83.

[0034] In a preferred embodiment, reference Figure 1-Figure 3 , Figure 5 and Figure 6 The chassis 1 is provided with a plurality of side baffles, and a plurality of baffle strips 5 are arranged above the roller in parallel and at intervals. A conveying channel is formed between adjacent baffle strips 5, and a plurality of foam circular plates 12 can be conveyed simultaneously to improve work efficiency. The diameter of the foam circular plate 12 is slightly smaller than the width of the conveying channel. The foam circular plate 12 is conveyed in the conveying channel and is limited and guided by the side baffles to ensure the stability of the conveying of the foam circular plate 12.

[0035] In addition, refer to Figure 1-Figure 3A material tray 10 is provided on one side of the chassis 1 located at the discharge end of the roller conveyor assembly. The material tray 10 is used to receive the material conveyed by the roller conveyor assembly. Specifically, the material tray 10 includes a chassis 102 and a material rod 101 installed in the middle position of the chassis 102. The diameter of the material rod 101 is smaller than the diameter of the center hole of the foam circular plate 12. When the foam circular plate 12 after iron removal is conveyed to the discharge end of the roller conveyor assembly, the foam circular plate 12 is manually removed and is sleeved on the material rod 101 through its center hole, and then multiple foam circular plates 12 are stacked on the chassis 102 in sequence, thereby facilitating the collection of the foam circular plates 12.

[0036] In a preferred embodiment, the chassis 1 is provided with a guide plate 9 for guidance, the guide plate 9 includes a straight section and an inclined section, and the foam circular plate 12 slides through the inclined section and falls on the material tray 10, and the center hole of the foam circular plate 12 passes through the material rod 101, thereby realizing automatic material collection.

[0037] In some embodiments, reference Figure 1 and Figure 2 The chassis 1 is provided with a cylinder protection cover 7, a synchronous belt protection cover 13 and a transmission belt protection cover 3. The cylinder protection cover 7 can cover the cylinder 81 and the upper magnetic plate 83, thereby preventing dust from entering the cylinder 81 and affecting the operation of the cylinder 81; the synchronous belt protection cover 13 can cover the synchronous belt 24 and the driven pulley 22, thereby preventing dust from entering between the synchronous belt 24 and the driven pulley 22, affecting the service life of the synchronous belt 24; the transmission belt 33 cover can cover the transmission belt 33, the driving pulley 32 and the driven pulley 21, thereby preventing dust from entering between the transmission belt 33 and the driving pulley 32 and the driven pulley 21, affecting the operation of the driven pulley 21.

[0038] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A double-sided iron remover, characterized in that: It includes a chassis, a roller conveying assembly, a lower magnetic plate and an upper magnetic plate. The roller conveying assembly is installed on the chassis and is used to convey materials. The roller conveying assembly includes a plurality of rollers arranged at intervals. The lower magnetic plate is located below the gap between adjacent rollers. The upper magnetic plate is arranged on the chassis through a lifting assembly, and the upper magnetic plate is located above the roller conveying assembly. The lifting assembly is used to drive the upper magnetic plate to move upward and / or downward. The upper magnetic plate and the lower magnetic plate are both electromagnets.

2. A double-sided iron remover according to claim 1, characterized in that: The lifting assembly includes a plurality of cylinders, which are fixedly mounted on the chassis, and piston rods of the cylinders are vertically arranged upward and respectively connected to the corners of the upper magnetic plate.

3. A double-sided iron remover according to claim 2, characterized in that: The chassis is provided with a cylinder protection cover, and the cylinder protection cover is arranged on the lifting assembly.

4. A double-sided iron remover according to claim 1, characterized in that: The plurality of rollers include main drive rollers and passive rollers, and the main drive rollers and passive rollers are alternately and evenly arranged at intervals. The roller conveying assembly also includes a driving member for driving the main drive rollers to rotate.

5. A double-sided iron remover according to claim 4, characterized in that: The driving member comprises a motor, and a main shaft of the motor is transmitted to the main driving roller via a transmission mechanism.

6. A double-sided iron remover according to claim 5, characterized in that: The transmission mechanism comprises a driving pulley and a transmission belt. The main shaft of the motor is provided with a driving pulley, one of the main transmission rollers is provided with a passive pulley, and the driving pulley and the passive pulley are connected via the transmission belt.

7. A double-sided iron remover according to claim 6, characterized in that: Each of the main transmission rollers is provided with a driven pulley, and the plurality of driven pulleys are connected by a synchronous belt.

8. A double-sided iron remover according to claim 1, characterized in that: The chassis is provided with a plurality of baffle strips, which are arranged above the roller in parallel and at intervals, and a conveying channel is formed between adjacent baffle strips. The material is conveyed in the conveying channel and is limited and guided by the baffle strips.

9. A double-sided iron remover according to claim 1, characterized in that: A material tray is provided on one side of the chassis at the discharge end of the roller conveyor assembly, and the material tray is used to receive the material conveyed by the roller conveyor assembly.

10. A double-sided iron remover according to claim 9, characterized in that: A guide plate is provided on the chassis, and the guide plate is used to guide the material to move onto the material tray.

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