Efficient anti-collision drum screening preparation equipment

Abstract

The utility model relates to the technical field of screening equipment, and discloses efficient anti-collision drum screening preparation equipment which comprises a protective shell and a drum screen body, a supporting rod is fixedly connected to the middle of the protective shell, a first rotating rod is rotationally connected to the top of the supporting rod, and a driving block is fixedly connected to the periphery of the first rotating rod; a connecting ring is fixedly connected to the periphery of the drum screen body, a disc is arranged in the middle of the protective shell, a sliding rod is fixedly connected to the bottom of the disc, the periphery of the sliding rod is sleeved with a sliding block, a rubber hammer is fixedly connected to one side of the sliding block, and a driving assembly is arranged in the middle of the protective shell. According to the drum screen, the surface of the connecting ring can be conveniently hammered under the mutual cooperation of structures such as the motor II, the disc, the sliding rod, the sliding block and the rubber hammer, so that the drum screen body is vibrated through the connecting ring, the working efficiency is further improved, and meanwhile, the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of screening equipment, in particular to a drum screening and ore dressing equipment with high efficiency and anti-collision. Background Art

[0002] The drum screen is one of the general screening machines, which has the advantages of beautiful appearance, simple structure, convenient operation, simple use and maintenance. By replacing the screen mesh, it can screen materials with different particle sizes within a certain range, thus being applicable to the screening work of various ores. This mechanical equipment can not only efficiently separate and classify materials, but also adjust the screening effect according to production requirements, improving production efficiency and product quality.

[0003] In the prior art, when screening some materials with strong viscosity or easy to agglomerate, since the drum screen cannot be vibrated, frequent blockage of materials on the screen occurs, which in turn affects the continuity and efficiency of screening. Because the blockage on the screen will hinder the smooth passage of materials, resulting in more pauses and cleaning operations during the screening process, reducing the overall screening efficiency and operation effect. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a drum screening and ore dressing equipment with high efficiency and anti-collision, aiming to improve the problem that the drum screen cannot be vibrated in the prior art, resulting in frequent blockage of materials on the screen, and thus affecting the screening continuity and efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A drum screening and ore dressing equipment with high efficiency and anti-collision includes a protective shell and a drum screen body. A support rod is fixedly connected to the middle of the protective shell. A first rotating rod is rotatably connected to the top of the support rod. A driving block is fixedly connected to the outer periphery of the first rotating rod. A connecting ring is fixedly connected to the outer periphery of the drum screen body. A disc is arranged in the middle of the protective shell. A sliding rod is fixedly connected to the bottom of the disc. A slider is sleeved on the outer periphery of the sliding rod. A rubber hammer is fixedly connected to one side of the slider. A driving component is arranged in the middle of the protective shell, and the driving component is used to drive the disc to rotate;

[0007] As a further description of the above technical solution:

[0008] The driving component includes a second motor, and the second motor is fixedly connected to the middle of the protective shell. The middle of the disc is fixedly connected to the output end of the second motor;

[0009] As a further description of the above technical solution:

[0010] There are two support rods. One end of the bottom of one of the support rods is rotatably connected to a second rotating rod. A second pulley is fixedly connected to the outer periphery of the second rotating rod. A first pulley is fixedly connected to the outer periphery of the first rotating rod. A synchronous belt is sleeved on the outer peripheries of the first pulley and the second pulley. A plurality of brushes are fixedly connected to the outer periphery of the second rotating rod. A power assembly is provided in the middle of the protective housing. The power assembly is used to drive the first rotating rod to rotate;

[0011] As a further description of the above technical solution:

[0012] The power assembly includes a support block. The support block is fixedly connected to the middle of the protective housing. A first motor is fixedly connected to the middle of the support block. One end of the first rotating rod is fixedly connected to the output end of the first motor;

[0013] As a further description of the above technical solution:

[0014] A screw conveyor is fixedly connected to the middle of the drum sieve body;

[0015] As a further description of the above technical solution:

[0016] A limiting frame is fixedly connected to the inside of the protective housing. The rubber hammer is slidably connected to the middle of the limiting frame;

[0017] As a further description of the above technical solution:

[0018] A collection box is fixedly connected to the bottom of the protective housing;

[0019] As a further description of the above technical solution:

[0020] A plurality of support columns are fixedly connected to the bottom of the protective housing. A transparent panel is fixedly connected to one side of the protective housing.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, the motor two drives the disc to rotate. When the disc rotates, it drives the sliding rod to move. When the sliding rod moves, it drives the slider to move at the same time. When the slider moves, it drives the rubber hammer to move. When the rubber hammer moves, it hammers the surface of the connecting ring. Thus, the drum sieve body is vibrated through the connecting ring, thereby improving the working efficiency and reducing the labor intensity of the staff at the same time.

[0023] In the present utility model, the first motor drives the first rotating rod to rotate. When the first rotating rod rotates, it drives the driving block and the first pulley to rotate simultaneously. When the driving block rotates, it drives the drum sieve body to rotate, thereby facilitating the screening of materials. When the first pulley rotates, it drives the second pulley to rotate simultaneously through the synchronous belt. When the second pulley rotates, it drives the brush to move, thereby facilitating the cleaning of the surface of the drum sieve body and preventing the drum sieve body from being blocked during long-term operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional schematic diagram of a highly efficient anti-collision drum screening and ore dressing equipment proposed by the present utility model;

[0025] Figure 2 is a schematic structural diagram of the synchronous belt of a highly efficient anti-collision drum screening and ore dressing equipment proposed by the present utility model;

[0026] Figure 3 is a schematic structural diagram of the disc of a highly efficient anti-collision drum screening and ore dressing equipment proposed by the present utility model;

[0027] Figure 4 is a schematic structural diagram of the driving block of a highly efficient anti-collision drum screening and ore dressing equipment proposed by the present utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. Protective shell; 2. Transparent panel; 3. Support column; 4. Collection box; 5. Support rod; 6. Drum sieve body; 7. Screw conveyor; 8. Support block; 9. First motor; 10. First rotating rod; 11. Driving block; 12. First pulley; 13. Synchronous belt; 14. Second rotating rod; 15. Second pulley; 16. Brush; 17. Second motor; 18. Disc; 19. Slide bar; 20. Slide block; 21. Rubber hammer; 22. Limit frame; 23. Connecting ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 、 Figure 2 and Figure 3, an embodiment provided by the present utility model: a high-efficiency anti-collision drum screening ore dressing equipment, including a protective shell 1 and a drum screen body 6. A support rod 5 is fixedly connected to the middle of the protective shell 1. The top of the support rod 5 is rotatably connected to a first rotating rod 10. The support rod 5 can conveniently support and fix the first rotating rod 10, so as to facilitate the rotation of the first rotating rod 10. An outer periphery of the first rotating rod 10 is fixedly connected to a driving block 11. When the first rotating rod 10 rotates, it will drive the driving block 11 to rotate simultaneously. When the driving block 11 rotates, it will drive the drum screen body 6 to rotate simultaneously, so as to conveniently screen the materials. An outer periphery of the drum screen body 6 is fixedly connected to a connecting ring 23. A screw conveyor 7 is fixedly connected to the middle of the drum screen body 6. The screw conveyor 7 can conveniently transport the materials while screening the materials. A disc 18 is arranged in the middle of the protective shell 1. A sliding rod 19 is fixedly connected to the bottom of the disc 18. When the disc 18 rotates, it will drive the sliding rod 19 to rotate in a circle. A slider 20 is sleeved on the outer periphery of the sliding rod 19. When the sliding rod 19 moves, it will drive the slider 20 to move simultaneously. One side of the slider 20 is fixedly connected to a rubber hammer 21. When the slider 20 moves, it will drive the rubber hammer 21 to move. When the rubber hammer 21 moves, it will hammer the surface of the connecting ring 23, so as to generate vibration to the drum screen body 6 through the connecting ring 23, thereby improving the working efficiency and reducing the labor intensity of the staff.

[0032] Refer to Figure 3 , a limiting frame 22 is fixedly connected to the inside of the protective shell 1. The rubber hammer 21 is slidably connected to the middle of the limiting frame 22. The limiting frame 22 can limit the rubber hammer 21, so as to prevent the rubber hammer 21 from shifting when moving. A driving component is arranged in the middle of the protective shell 1. The driving component is used to drive the disc 18 to rotate. The driving component includes a second motor 17. The second motor 17 is fixedly connected to the middle of the protective shell 1. The middle of the disc 18 is fixedly connected to the output end of the second motor 17. When the second motor 17 works, it can conveniently drive the disc 18 to rotate.

[0033] Refer to Figure 1 , Figure 2 and Figure 4, there are two support rods 5. One of the support rods 5 is rotatably connected to the second rotating rod 14 at the bottom. The support rod 5 can conveniently support and fix the second rotating rod 14. A second pulley 15 is fixedly connected to the outer periphery of the second rotating rod 14, and a first pulley 12 is fixedly connected to the outer periphery of the first rotating rod 10. When the first rotating rod 10 rotates, it will drive the first pulley 12 to rotate simultaneously. Synchronous belts 13 are sleeved on the outer peripheries of both the first pulley 12 and the second pulley 15. When the first pulley 12 rotates, it will drive the second pulley 15 to rotate simultaneously through the synchronous belt 13. When the second pulley 15 rotates, it will drive the second rotating rod 14 to rotate. A plurality of brushes 16 are fixedly connected to the outer periphery of the second rotating rod 14. When the second rotating rod 14 rotates, it will drive the plurality of brushes 16 to move, thereby facilitating the cleaning of the surface of the drum sieve body 6 and preventing the drum sieve body 6 from being blocked during long-term operation. A power component is provided in the middle of the protective housing 1. The power component is used to drive the first rotating rod 10 to rotate. The power component includes a support block 8. The support block 8 is fixedly connected to the middle of the protective housing 1. A first motor 9 is fixedly connected to the middle of the support block 8. The support block 8 can conveniently support and fix the first motor 9, so that the first motor 9 can work better. One end of the first rotating rod 10 is fixedly connected to the output end of the first motor 9. When the first motor 9 works, it can conveniently drive the first rotating rod 10 to rotate.

[0034] Refer to Figure 1 , a collection box 4 is fixedly connected to the bottom of the protective housing 1. The collection box 4 can conveniently collect the screened materials, thereby reducing the labor intensity of the staff. A plurality of support columns 3 are fixedly connected to the bottom of the protective housing 1. The plurality of support columns 3 can conveniently support and fix the protective housing 1 more firmly. A transparent panel 2 is fixedly connected to one side of the protective housing 1. The transparent panel 2 can facilitate the staff to observe the working screening situation at any time.

[0035] Working principle: When the drum sieve body 6 vibrates due to being hammered during operation, the second motor 17 will work. When the second motor 17 works, it will drive the disc 18 to rotate. When the disc 18 rotates, it will drive the slide rod 19 to move. When the slide rod 19 moves, it will drive the slider 20 to move simultaneously. When the slider 20 moves, it will drive the rubber hammer 21 to move. When the rubber hammer 21 moves, it will hammer the surface of the connecting ring 23, thereby generating vibration for the drum sieve body 6 through the connecting ring 23.

[0036] When it is necessary to clean the surface of the drum sieve body 6, the first motor 9 will work. When the first motor 9 works, it will drive the first rotating rod 10 to rotate. When the first rotating rod 10 rotates, it will drive the driving block 11 and the first pulley 12 to rotate simultaneously. When the driving block 11 rotates, it will drive the drum sieve body 6 to rotate, so as to facilitate the screening of materials. When the first pulley 12 rotates, it will drive the second pulley 15 to rotate simultaneously through the synchronous belt 13. When the second pulley 15 rotates, it will drive the brush 16 to move, thereby facilitating the cleaning of the surface of the drum sieve body 6.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A highly efficient anti-collision drum screening and mineral separation equipment, comprising a protective shell (1) and a drum screen body (6), characterized in that: A support rod (5) is fixedly connected to the middle of the protective shell (1), a rotating rod (10) is rotatably connected to the top of the support rod (5), a driving block (11) is fixedly connected to the outer periphery of the rotating rod (10), a connecting ring (23) is fixedly connected to the outer periphery of the drum screen body (6), a disc (18) is provided in the middle of the protective shell (1), a sliding rod (19) is fixedly connected to the bottom of the disc (18), a sliding block (20) is sleeved on the outer periphery of the sliding rod (19), a rubber hammer (21) is fixedly connected to one side of the sliding block (20), and a driving assembly is provided in the middle of the protective shell (1), the driving assembly is used to drive the disc (18) to rotate.

2. The high-efficiency anti-collision drum screening and mineral processing equipment according to claim 1 is characterized in that: The driving assembly comprises a second motor (17), wherein the second motor (17) is fixedly connected to the middle of the protective shell (1), and the middle of the disc (18) is fixedly connected to the output end of the second motor (17).

3. The high-efficiency anti-collision drum screening and mineral processing equipment according to claim 1 is characterized in that: Two support rods (5) are provided, wherein the bottom of one of the support rods (5) is rotatably connected to a second rotating rod (14), the outer periphery of the second rotating rod (14) is fixedly connected to a second pulley (15), the outer periphery of the first rotating rod (10) is fixedly connected to a first pulley (12), the outer peripheries of the first pulley (12) and the second pulley (15) are both sleeved with a synchronous belt (13), the outer periphery of the second rotating rod (14) is fixedly connected to a plurality of brushes (16), and a power assembly is provided in the middle of the protective shell (1), the power assembly is used to drive the first rotating rod (10) to rotate.

4. The high-efficiency anti-collision drum screening and mineral processing equipment according to claim 3 is characterized in that: The power assembly comprises a support block (8), the support block (8) is fixedly connected to the middle part of the protective shell (1), the middle part of the support block (8) is fixedly connected to a motor 1 (9), and one end of the rotating rod 1 (10) is fixedly connected to the output end of the motor 1 (9).

5. The high-efficiency anti-collision drum screening and mineral processing equipment according to claim 1 is characterized in that: A auger (7) is fixedly connected to the middle portion of the drum screen body (6).

6. The high-efficiency anti-collision drum screening and mineral processing equipment according to claim 1 is characterized in that: The interior of the protective shell (1) is fixedly connected to a limiting frame (22), and the rubber hammer (21) is slidably connected to the middle of the limiting frame (22).

7. The high-efficiency anti-collision drum screening and mineral processing equipment according to claim 1 is characterized in that: A collecting box (4) is fixedly connected to the bottom of the protective shell (1).

8. The high-efficiency anti-collision drum screening and mineral processing equipment according to claim 1 is characterized in that: A plurality of support columns (3) are fixedly connected to the bottom of the protective shell (1), and a transparent panel (2) is fixedly connected to one side of the protective shell (1).

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