Feeder of belt magnetic separator

Abstract

The utility model belongs to the technical field of magnetic separation equipment, and particularly discloses a feeder of a belt magnetic separator, which comprises a conveying belt, a support, a first sliding rail and a second sliding rail, a feeding basket is arranged at one end of the conveying belt, a discharging end is arranged at the other end of the conveying belt, the support is arranged on the side edge of the conveying belt, and a connecting plate is arranged at the position close to the middle of the support. A first sliding block is arranged on the inner side of the first sliding rail, a second sliding block and a lead screw are arranged on the inner side of the second sliding rail, the first sliding block is in sliding connection with the first sliding rail, the lead screw penetrates through the second sliding block, and a magnetic suction roller is arranged between the first sliding block and the second sliding block; materials are added from the feeding basket and then conveyed out from the discharging end through the conveying belt, in the process, magnetic substances in the materials are sucked out through the magnetic suction roller, if the height of the magnetic suction roller needs to be adjusted, the lead screw can be rotated, the lead screw is used for driving the second sliding block to move up and down, and the second sliding block can be used for driving the magnetic suction roller to move.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic separation equipment, in particular to a feeder of a belt-type magnetic separator. Background Art

[0002] Magnetic separator is a screening device used to remove iron powder from recycled powdered particles. Under the action of the magnetic field, magnetic mineral particles gather to form "magnetic clusters" or "magnetic chains". The "magnetic clusters" or "magnetic chains" are affected by the magnetic force in the ore pulp and move toward the magnetic poles and are adsorbed on the cylinder.

[0003] Most of the existing feeders do not have the function of magnetic separation, so some people will install a magnetic separator on the feeder, such as the Chinese utility model patent with announcement number CN215964127U, which specifically discloses a belt-type magnetic separator feeder for machine-made sand and mica removal. And the Chinese utility model patent with announcement number CN219647783U specifically discloses a suspended magnetic separator.

[0004] However, when the above-mentioned belt magnetic separator feeder is actually used, people will find that the magnetic separation height of the magnetic separation mechanism is fixed, and the height of the magnetic separation roller is different, and the magnetic suction range is also different. In actual use, for materials of different thicknesses, if the magnetic separation roller is lower, it will directly contact the material, affecting normal use. Utility Model Content

[0005] The purpose of the utility model is to provide a feeder for a belt magnetic separator to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeder of a belt magnetic separator, comprising a conveyor belt, a bracket, a first slide rail and a second slide rail, wherein a feed basket is arranged at one end of the conveyor belt, a discharge end is arranged at the other end of the conveyor belt, and a bracket is arranged on the side of the conveyor belt, a connecting plate is arranged near the middle of the bracket, the first slide rail and the second slide rail are symmetrically arranged above the connecting plate, a first slider is arranged on the inner side of the first slide rail, a second slider and a screw rod are arranged on the inner side of the second slide rail, a sliding connection is adopted between the first slider and the first slide rail, a sliding connection is adopted between the second slider and the second slide rail, the screw rod passes through the second slider, the end of the screw rod is hinged on the second slide rail, the other end of the screw rod passes through the second slide rail and is connected with a wheel disc, and a magnetic suction roller is arranged between the first slider and the second slider; by adding materials from the feed basket and then conveying them from the discharge end through the conveyor belt, during the process, the magnetic substance in the material is sucked out by the magnetic suction roller, if the height of the magnetic suction roller needs to be adjusted, the screw rod can be rotated, and the second slider can be driven up and down by the screw rod, and the magnetic suction roller can be driven to move by the second slider.

[0007] Preferably, mounting plates are provided on the sides of the first slide rail and the second slide rail, and the mounting plates are fixed to the bracket by bolts, so as to realize detachable installation of the first slide rail and the second slide rail.

[0008] Preferably, a screen is provided in the feed basket, and the screen can play a screening role.

[0009] Preferably, a baffle is provided above the discharging end.

[0010] Preferably, the feed basket is fixed to the bracket by bolts, thereby realizing detachable installation of the feed basket.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model uses a conveyor belt to transport and separates magnetic substances in the material through a magnetic suction roller. When the height of the magnetic separation roller needs to be adjusted, it is only necessary to rotate the lead screw and use the lead screw to drive the second slider to move, so that the second slider can drive the magnetic suction roller to move, thereby adjusting the height of the magnetic suction roller. The operation is simple and easy to understand, which improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0014] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0016] In the figure: 1. conveyor belt; 2. bracket; 3. connecting plate; 4. first slide rail; 5. second slide rail; 6. mounting plate; 7. magnetic roller; 8. feed basket; 9. screen; 10. discharge end; 11. baffle; 12. first slide block; 13. second slide block; 14. screw rod; 15. wheel. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-3 The utility model provides a technical solution: a feeder of a belt magnetic separator, comprising a conveyor belt 1, a bracket 2, a first slide rail 4 and a second slide rail 5, wherein a feed basket 8 is arranged at one end of the conveyor belt 1, a discharge end 10 is arranged at the other end of the conveyor belt 1, and a bracket 2 is arranged on the side of the conveyor belt 1, a connecting plate 3 is arranged near the middle of the bracket 2, the first slide rail 4 and the second slide rail 5 are symmetrically arranged above the connecting plate 3, a first slider 12 is arranged on the inner side of the first slide rail 4, a second slider 13 and a screw rod 14 are arranged on the inner side of the second slide rail 5, the first slider 12 is connected to the first slide rail 4 by sliding, and the second slider 13 is connected to the The second slide rails 5 are connected by sliding, the screw rod 14 passes through the second slider 13, the end of the screw rod 14 is hinged on the second slide rail 5, the other end of the screw rod 14 passes through the second slide rail 5 and is connected to the wheel 15, and a magnetic roller 7 is arranged between the first slider 12 and the second slider 13; the material is added from the feed basket 8, and then conveyed from the discharge end 10 through the conveyor belt 1. During the process, the magnetic material in the material is sucked out by the magnetic roller 7. If the height of the magnetic roller 7 needs to be adjusted, the screw rod 14 can be rotated, and the screw rod 14 can be used to drive the second slider 13 to move up and down, and the second slider 13 can be used to drive the magnetic roller 7 to move.

[0021] Furthermore, a mounting plate 6 is provided on the sides of the first slide rail 4 and the second slide rail 5 , and the mounting plate 6 is fixed to the bracket 2 by bolts, so as to realize the detachable installation of the first slide rail 4 and the second slide rail 5 .

[0022] Furthermore, a screen 9 is provided in the feed basket 8, and the screen 9 can play a screening role.

[0023] Furthermore, a baffle 11 is disposed above the discharge end 10 .

[0024] Furthermore, the feed basket 8 is fixed to the bracket 2 by bolts, thereby realizing the detachable installation of the feed basket 8.

[0025] In summary, when the device is in use, it is only necessary to add the material from the feed basket 8, and then use the conveyor belt 1 to convey the material, and then send it out from the discharge end 10. During the process, the magnetic material in the material is sucked out and separated by the magnetic roller 7. When the height of the magnetic roller 7 needs to be adjusted, it is only necessary to rotate the wheel 15 so that the wheel 15 drives the screw 14 to rotate, so that the screw 14 drives the second slider 13 to move, so that the second slider slides in the second slide rail 5, and at the same time, the second slider 13 drives the magnetic roller 7 to move, and at the same time, the first slider 12 slides in the first slide rail 4, thereby changing the height of the magnetic roller 7, thereby changing the magnetic suction range.

[0026] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeder for a belt magnetic separator, characterized in that: The invention comprises a conveyor belt (1), a bracket (2), a first slide rail (4) and a second slide rail (5), wherein a feed basket (8) is arranged at one end of the conveyor belt (1), a discharge end (10) is arranged at the other end of the conveyor belt (1), and a bracket (2) is arranged on the side of the conveyor belt (1), a connecting plate (3) is arranged near the middle of the bracket (2), the first slide rail (4) and the second slide rail (5) are symmetrically arranged above the connecting plate (3), a first slider (12) is arranged on the inner side of the first slide rail (4), and the second slide rail (5) is arranged on the inner side of the first slide rail (4). ) is provided with a second slider (13) and a screw rod (14) on the inner side, the first slider (12) and the first slide rail (4) are connected by sliding, the second slider (13) and the second slide rail (5) are connected by sliding, the screw rod (14) passes through the second slider (13), the end of the screw rod (14) is hinged on the second slide rail (5), the other end of the screw rod (14) passes through the second slide rail (5) and is connected to a wheel disc (15), and a magnetic roller (7) is provided between the first slider (12) and the second slider (13).

2. A feeder for a belt magnetic separator according to claim 1, characterized in that: The sides of the first slide rail (4) and the second slide rail (5) are provided with mounting plates (6), and the mounting plates (6) are fixed to the bracket (2) by means of bolts.

3. The feeder of a belt magnetic separator according to claim 1, characterized in that: A screen (9) is arranged inside the feed basket (8).

4. The feeder of a belt magnetic separator according to claim 1, characterized in that: A baffle (11) is provided above the discharge end (10).

5. The feeder of a belt magnetic separator according to claim 1, characterized in that: The feed basket (8) and the bracket (2) are fixed with bolts.

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