Dry strong magnetic roller type iron remover

Abstract

The utility model relates to the technical field of iron removers, and discloses a dry type strong magnetic roller type iron remover, which comprises a support, a mounting piece arranged in a shaft roller, and an adjusting piece arranged in the support, the mounting piece comprises mounting grooves arranged in the shaft roller, the mounting grooves are arranged in an annular array, one end of each mounting groove is fixedly connected with a spring pipe, and the other end of each mounting groove is fixedly connected with a spring. A clamping groove is formed in one side of the spring pipe, one end of the strong magnetic roller is located in the clamping groove and movably connected with the clamping groove in a sleeved mode, and a mounting block is fixedly connected to the end, away from the clamping groove, of the other end of the strong magnetic roller. According to the dry type strong magnetic roller type iron remover, through the arrangement of the installation piece, when the iron remover is used, a strong magnetic roller is directly placed in the installation groove, the installation of the strong magnetic roller can be completed by rotating a rotary knob, the method is easy to operate, operation can be completed without the help of an external tool, and the purpose of rapidly installing the strong magnetic roller is further achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron removers, in particular to a dry strong magnetic roller type iron remover. Background Art

[0002] Dry strong magnetic roller remover is a device that removes iron impurities from dry granular materials without the help of water or other liquid media during the iron removal process.

[0003] Dry strong magnetic roller iron removers are generally composed of multiple strong magnetic rollers and a single roller shaft. The strong magnetic field is used to adsorb iron impurities to the roller surface to separate them from the material. When installing the strong magnetic roller, various installation tools are required, and the operation is relatively cumbersome. In addition, since the current shaft roller is in operation, the distance between it and the conveyor belt is fixed, and different materials have different densities, particle sizes and magnetism, the distance between the shaft roller and the conveyor belt cannot be adjusted, which will affect the efficiency of iron removal.

[0004] In summary, the current iron remover still has the following defects during use:

[0005] (1) When installing the strong magnetic roller, various installation tools are required, and the operation is relatively cumbersome;

[0006] (2) The distance between the roller and the conveyor belt cannot be adjusted, which will affect the efficiency when removing iron from different materials. Utility Model Content

[0007] In order to overcome the above-mentioned defects of the prior art, the inventors have conducted in-depth research and completed the present utility model after paying a lot of creative work.

[0008] Specifically, the technical problem to be solved by the present invention is to provide a dry strong magnetic roller type iron remover to solve the technical problem that various installation tools are needed to replace the strong magnetic roller, which is a relatively cumbersome operation.

[0009] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0010] A dry strong magnetic roller type iron remover, comprising a bracket, a shaft roller mounted on the surface of the bracket, a rotating shaft movably sleeved inside the shaft roller, a motor fixed on one side of the rotating shaft, a limit seat mounted on the surface of the bracket, a strong magnetic roller mounted inside the shaft roller, and a collecting groove located on the surface of the shaft roller. A mounting piece is installed inside the shaft roller and on both sides of the strong magnetic roller. An adjusting piece is provided inside the bracket and on both sides of the rotating shaft. The mounting piece comprises a mounting groove opened inside the shaft roller. The mounting grooves are arranged in a ring array. One end of the mounting groove is fixedly connected to a spring tube. A clamping groove is provided on one side of the spring tube. One end is located inside the clamping groove and is movably connected to the same, the other end of the strong magnetic roller and the end away from the clamping groove is fixedly connected to a mounting block, one end of the mounting block and the end away from the strong magnetic roller is fixedly connected to a knob, a rebound part is fixedly connected to the inside of the mounting block, a clamping groove is provided inside the shaft roller, the clamping groove is located on one side of the mounting groove, an arc-shaped groove is provided on one side of the clamping groove and located on one side of the mounting groove, a limiting groove is provided on one side of the arc-shaped groove and away from the side of the clamping groove, the limiting groove is located on the other side of the mounting groove, and the clamping groove is ninety degrees to the limiting groove.

[0011] As an improved technical solution, the resilient member includes a support rod fixed to the surface of the strong magnetic roller, the support rod is located at one end away from the spring tube, and one end of the support rod extends to the surface of the mounting block.

[0012] As an improved technical solution, a return spring is fixedly connected to the interior of the support rod, and the other end of the return spring, which is away from the interior of the support rod, is fixedly connected to a protrusion. The protrusion is located inside the support rod and movably connected to it.

[0013] As an improved technical solution, the surface of the protrusion is fixedly connected with a guide block, the guide blocks are arranged in a ring array, the support rod is provided with a ring array of guide grooves, the guide blocks are located inside the guide grooves and are movably connected thereto.

[0014] As an improved technical solution, the resilient member further includes a positioning groove provided on one side of the clamping groove, the positioning groove is located at an end away from the mounting groove, and the positioning groove is arranged in an arc shape.

[0015] As an improved technical solution, the adjusting member includes a screw that is movably sleeved inside the bracket, the bottom of the screw is fixedly connected to a bevel gear A, one side of the bevel gear A is provided with a bevel gear B, one end of the bevel gear B and the end away from the bevel gear A is fixedly connected to a handle, and one end of the handle extends to the outside of the bracket.

[0016] As an improved technical solution, a sliding rod is fixedly connected to the interior of the bracket, and the sliding rod is located on one side of the screw rod. Both the screw rod and the sliding rod are located inside the limiting seat.

[0017] As an improved technical solution, the adjusting member further comprises a movable groove provided on the inner side of the bracket, and the limiting seat is located inside the movable groove and is movably sleeved therewith.

[0018] After adopting the above technical solution, the beneficial effects of the utility model are:

[0019] 1. The utility model is provided with a mounting piece. When in use, the strong magnetic roller is directly placed in the mounting groove and the installation of the strong magnetic roller is completed by turning the knob. The method is simple to operate and can complete the operation without the aid of external tools, further achieving the purpose of quickly installing the strong magnetic roller.

[0020] 2. The utility model is provided with an adjusting piece, and by synchronously adjusting the height between the shaft roller and the conveyor belt, it can ensure that the shaft roller is in close contact with the material on the conveyor belt, maximize the iron removal effect, and ensure that the iron impurities in the entire shaft roller coverage area are effectively removed. By adjusting the shaft roller through a set of adjusting pieces so that one end is higher and the other end is lowered, the strong magnetic field can be more concentrated and used in a specific area of the conveyor belt surface, thereby reducing the residual impurities on the conveyor belt and improving the iron removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0022] Figure 1 This is a schematic diagram of the overall structure of the dry-type strong magnetic roller iron remover of the utility model.

[0023] Figure 2 This is a diagram showing the overall structure of the dry-type strong magnetic roller iron remover of this utility model.

[0024] Figure 3 This is a schematic diagram of the positional relationship between the shaft roller, spring tube and strong magnetic roller of the dry strong magnetic roller type iron remover of the utility model.

[0025] Figure 4 This is a cross-sectional view of the strong magnetic roller, mounting block, knob and rebound member structure of the dry strong magnetic roller iron remover of the utility model.

[0026] Figure 5 This is a cross-sectional view of the rebound component structure of the dry-type strong magnetic roller iron remover of the utility model.

[0027] Figure 6 This is a cross-sectional view of the internal structure of the shaft roller of the dry strong magnetic roller type iron remover of the utility model.

[0028] Figure 7 This utility model is a dry strong magnetic roller type iron remover Figure 6 A magnified view of the structure of part A.

[0029] Figure 8 This is a diagram showing the structure of the adjustment parts of the dry strong magnetic roller iron remover of the utility model.

[0030] Description of reference numerals:

[0031] 1. Bracket; 2. Shaft roller; 3. Rotating shaft; 4. Motor; 5. Limit seat; 6. Strong magnetic roller; 7. Collecting tank; 8. Mounting part; 81. Spring tube; 82. Snap-fit groove; 83. Mounting block; 84. Knob; 85. Rebound part; 851. Support rod; 852. Return spring; 853. Bump; 854. Guide groove; 855. Guide block; 856. Positioning groove; 86. Mounting groove; 87. Snap-fit groove; 88. Arc groove; 89. Limiting groove; 9. Adjusting part; 91. Screw; 92. Sliding rod; 93. Bevel gear A; 94. Bevel gear B; 95. Handle; 96. Moving groove. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0034] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or an option in which both A and B are satisfied.

[0035] In addition, in this utility model, the descriptions of "first" and "second" are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model. Example 1

[0036] Reference Figure 1-7 , which is the first embodiment of the utility model, provides a dry strong magnetic roller type iron remover, which includes a bracket 1, a shaft roller 2 mounted on the surface of the bracket 1, a rotating shaft 3 movably sleeved inside the shaft roller 2, a motor 4 fixed on one side of the rotating shaft 3, a limiting seat 5 mounted on the surface of the bracket 1, a strong magnetic roller 6 mounted inside the shaft roller 2, and a collecting trough 7 located on the surface of the shaft roller 2. Mounting parts 8 are installed inside the shaft roller 2 and on both sides of the strong magnetic roller 6. Adjusting parts 9 are provided inside the bracket 1 and on both sides of the rotating shaft 3. The motor 4 is used to drive the rotating shaft 3 to drive the shaft roller 2 to rotate, and the rotating shaft 3 is located inside the limiting seat 5 and extends to the outside of the limiting seat 5 and is fixed to the output end of the motor 4. Support legs are fixed to the bottom of the bracket 1, and the distance between the legs is used to install a conveyor belt;

[0037] The mounting member 8 includes a mounting groove 86 provided inside the shaft roller 2. The mounting grooves 86 are arranged in a ring array. One end of the mounting groove 86 is fixedly connected to a spring tube 81. A clamping groove 82 is provided on one side of the spring tube 81. One end of the strong magnetic roller 6 is located inside the clamping groove 82 and is movably sleeved therewith. The other end of the strong magnetic roller 6, which is away from the clamping groove 82, is fixedly connected to a mounting block 83. One end of the mounting block 83, which is away from the end of the strong magnetic roller 6, is fixedly connected to a knob 84. A rebound member 85 is fixedly connected to the interior of the mounting block 83. The spring tube 81 is located at the end away from the mounting block 83.

[0038] A card slot 87 is provided inside the shaft roller 2, and the card slot 87 is located on one side of the mounting slot 86. An arc-shaped slot 88 is provided on one side of the card slot 87 and on the side of the mounting slot 86. A limiting slot 89 is provided on one side of the arc-shaped slot 88 and away from the side of the card slot 87. The limiting slot 89 is located on the other side of the mounting slot 86. The card slot 87 and the limiting slot 89 are at ninety degrees. The arc-shaped slot 88 can facilitate the rotation of the rebound part 85 and enable it to complete the self-locking operation. The card slot 87, the arc-shaped slot 88 and the limiting slot 89 are all located on one side of the mounting block 83, and the strong magnetic roller 6 is located on the inner side of the collecting slot 7.

[0039] The rebound member 85 includes a support rod 851 fixed on the surface of the strong magnetic roller 6. The support rod 851 is located at one end away from the spring tube 81. One end of the support rod 851 extends to the surface of the mounting block 83. The setting of the support rod 851 allows the protrusion 853 to perform telescopic operations.

[0040] A return spring 852 is fixedly connected to the interior of the support rod 851, and a protrusion 853 is fixedly connected to the other end of the return spring 852 and the end away from the interior of the support rod 851. The protrusion 853 is located inside the support rod 851 and is movably connected to it. The setting of the return spring 852 allows the protrusion 853 to extend and retract along the interior of the arc groove 88 to adapt to the depth of the card slot 87, the arc groove 88 and the limit groove 89.

[0041] A guide block 855 is fixedly connected to the surface of the protrusion 853. The guide blocks 855 are arranged in a ring array. A guide groove 854 in a ring array is opened inside the support rod 851. The guide block 855 is located inside the guide groove 854 and is movably connected thereto. The arrangement of the guide groove 854 and the guide block 855 can make the movement of the protrusion 853 more stable and prevent the protrusion 853 from separating from the support rod 851.

[0042] The rebound member 85 also includes a positioning groove 856 opened on one side of the card slot 87. The positioning groove 856 is located at one end away from the installation groove 86. The positioning groove 856 is arranged in an arc shape. The protrusion 853 can be located inside the positioning groove 856 and movably connected thereto. The arc-shaped positioning groove 856 can facilitate the protrusion 853 to enter the interior of the positioning groove 856 to facilitate the installation of the strong magnetic roller 6.

[0043] During use, the strong magnetic roller 6 can be directly placed inside the mounting groove 86 so that one end of it is located inside the clamping groove 82, and then the knob 84 is pressed to apply pressure to the strong magnetic roller 6 to deform the spring inside the spring tube 81. During this process, the protrusion 853 and the support rod 851 will move along the inside of the positioning groove 856 and the clamping groove 87. When the spring is deformed, the knob 84 can be rotated to drive the mounting block 83 and the strong magnetic roller 6 to rotate along the inside of the arc groove 88. At the same time, since the positioning groove 856 is longer than the arc groove 88, the protrusion 853 will be squeezed by the inside of the arc groove 88 and move toward the support rod along the inside of the guide groove 854 through the guide block 855. 851 moves internally and squeezes the return spring 852 at the same time. At this time, the end of the protrusion 853 away from the support rod 851 contacts the inner side of the arc groove 88. When it rotates ninety degrees, the protrusion 853 will be located inside the limiting groove 89. Since the length of the limiting groove 89 is also longer than the length of the arc groove 88, when the protrusion 853 contacts the limiting groove 89, the pressure of the return spring 852 will be cancelled and push the protrusion 853 to move toward the inside of the limiting groove 89. At this time, the installation of the strong magnetic roller 6 can be completed. This method is simple to operate and can be completed without the help of external tools, further achieving the purpose of quickly installing the strong magnetic roller 6. Example 2

[0044] Reference Figure 1-8 , which is the second embodiment of the present utility model, is different from the first embodiment in that:

[0045] The bottom of the screw 91 is fixedly connected to the bevel gear A93, and a bevel gear B94 is provided on one side of the bevel gear A93. One end of the bevel gear B94 and the end away from the bevel gear A93 is fixedly connected to the handle 95, and one end of the handle 95 extends to the outside of the bracket 1. The bottom of the screw 91 is connected to the internal rotation of the bracket 1, and the bottom of the bevel gear A93 is connected to the internal rotation of the bracket 1, which can provide support for the screw 91 and prevent it from deflecting. The bevel gear B94 and the handle 95 are fixed by a connecting rod, and the connecting rod is movably connected to the bracket 1, which can make the bevel gear B94 stable and the bevel gear A93 engage with the bevel gear B94.

[0046] The interior of the bracket 1 is fixedly connected with a sliding rod 92, which is located on one side of the screw rod 91. The screw rod 91 and the sliding rod 92 are both located inside the limit seat 5. The screw rod 91 is threadedly connected to the limit seat 5, and the sliding rod 92 is movably connected to the limit seat 5. The screw rod 91 and the sliding rod 92 both extend to the top of the bracket 1, which can drive the limit seat 5 to rise and fall.

[0047] The adjusting member 9 also includes a movable groove 96 opened on the inner side of the bracket 1. The limit seat 5 is located inside the movable groove 96 and is movably connected to it. The setting of the movable groove 96 can facilitate the lifting and lowering of the limit seat 5, and a groove is opened on the outer side of the bracket 1 and at the bottom of the motor 4 to facilitate the lifting and lowering of the motor 4.

[0048] During use, the handle 95 can be rotated according to the particles of the material to drive the bevel gear B94 to rotate, which in turn drives the bevel gear A93 to rotate. Since the bevel gear A93 is fixedly connected to the screw 91, when the bevel gear A93 rotates, it will drive the screw 91 to rotate. During the rotation process, the limit seat 5 will slowly rise along the rotation of the screw 91, thereby driving the shaft roller 2 to complete the rise along the inside of the moving groove 96. At the same time, the slide bar 92 can ensure the stability of the limit seat 5 during lifting and lowering, so as to adjust the distance between it and the conveyor belt. When the distance between the shaft roller 2 and the conveyor belt is shortened, the handle 95 can be twisted in the opposite direction.

[0049] And by adjusting the height between the shaft roller 2 and the conveyor belt simultaneously, it is possible to ensure that the shaft roller 2 is in close contact with the material on the conveyor belt, thereby maximizing the iron removal effect and ensuring that the ferrous impurities within the entire coverage of the shaft roller 2 are effectively removed. By adjusting the shaft roller 2 through a set of adjusting parts 9 so that one end is higher and the other end is lower, the strong magnetic field can be more concentrated and used in specific areas of the conveyor belt surface, thereby reducing the residual impurities on the conveyor belt and improving the iron removal effect.

[0050] The remaining structures are the same as those of Example 1.

[0051] It should be understood that these embodiments are intended only to illustrate the present invention and are not intended to limit the scope of protection of the present invention. In addition, it should be understood that after reading the technical content of the present invention, those skilled in the art may make various changes, modifications and / or variations to the present invention, and all such equivalent forms also fall within the scope of protection defined by the appended claims of this application.

Claims

1. A dry strong magnetic roller type iron remover, comprising a bracket, a shaft roller mounted on the surface of the bracket, a rotating shaft movably sleeved inside the shaft roller, a motor fixed to one side of the rotating shaft, a limit seat mounted on the surface of the bracket, a strong magnetic roller mounted inside the shaft roller, and a collection tank located on the surface of the shaft roller, characterized in that: Mounting parts are installed inside the shaft roller and on both sides of the strong magnetic roller, and adjusting parts are installed inside the bracket and on both sides of the rotating shaft; The mounting member includes a mounting groove provided inside the shaft roller, the mounting grooves are arranged in a ring array, one end of the mounting groove is fixedly connected to a spring tube, one side of the spring tube is provided with a clamping groove, one end of the strong magnetic roller is located inside the clamping groove and movably sleeved therewith, the other end of the strong magnetic roller and the end away from the clamping groove is fixedly connected to a mounting block, one end of the mounting block and the end away from the strong magnetic roller is fixedly connected to a knob, and the interior of the mounting block is fixedly connected to a rebound member; A card slot is provided inside the shaft roller, and the card slot is located on one side of the installation slot. An arc-shaped groove is provided on one side of the card slot and located on the side of the installation slot. A limiting groove is provided on one side of the arc-shaped groove and away from the card slot. The limiting groove is located on the other side of the installation slot, and the card slot and the limiting groove are at ninety degrees.

2. The dry strong magnetic roller type iron remover according to claim 1, characterized in that: The resilient member comprises a support rod fixed on the surface of the strong magnetic roller, the support rod is located at one end away from the spring tube, and one end of the support rod extends to the surface of the mounting block.

3. The dry strong magnetic roller type iron remover according to claim 2, characterized in that: The interior of the support rod is fixedly connected with a return spring, and the other end of the return spring, which is away from the interior of the support rod, is fixedly connected with a protrusion. The protrusion is located inside the support rod and is movably sleeved therewith.

4. The dry strong magnetic roller type iron remover according to claim 3, characterized in that: The surface of the protrusion is fixedly connected with a guide block, the guide blocks are arranged in a circular array, the interior of the support rod is provided with a guide groove in a circular array, the guide block is located inside the guide groove and is movably connected thereto.

5. The dry strong magnetic roller type iron remover according to claim 4, characterized in that: The resilient member further comprises a positioning groove provided on one side of the clamping groove, wherein the positioning groove is located at an end away from the mounting groove and is arranged in an arc shape.

6. The dry strong magnetic roller type iron remover according to claim 1, characterized in that: The adjusting member includes a screw rod movably sleeved inside the bracket, the bottom of the screw rod is fixedly connected to a bevel gear A, one side of the bevel gear A is provided with a bevel gear B, one end of the bevel gear B and the end away from the bevel gear A is fixedly connected to a handle, and one end of the handle extends to the outside of the bracket.

7. The dry strong magnetic roller type iron remover according to claim 6, characterized in that: A sliding rod is fixedly connected to the interior of the bracket, and the sliding rod is located on one side of the screw rod. Both the screw rod and the sliding rod are located inside the limiting seat.

8. The dry strong magnetic roller type iron remover according to claim 7, characterized in that: The adjusting member further comprises a moving groove which is arranged on the inner side of the bracket. The limiting seat is located inside the moving groove and is movably sleeved therewith.

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