Discharging part cleaning mechanism for pulverizer

Abstract

The utility model belongs to the technical field of crushers, in particular to a discharge part cleaning mechanism for a crusher, which comprises a machine body and a cleaning device, the upper surface of the machine body is communicated with a feed hopper, and the side wall of the machine body is communicated with a discharge plate; a cleaning device is arranged on the surface of the discharging plate and comprises a containing plate, the side wall of the containing plate is fixedly connected with the surface of the discharging plate, a rotating plate is rotatably connected to the inner surface of the containing plate, two sliding rods are slidably connected to the inner wall of the rotating plate, an auxiliary device is arranged on the side wall of the machine body and comprises an air blowing groove, and the air blowing groove is formed in the side wall of the machine body. Two placement blocks are fixedly connected to the positions, close to the blowing groove, of the side wall of the machine body, and baffles are slidably connected to the surfaces of the two placement blocks; by arranging the whole device, the discharging plate can be cleaned, the situation that residues are stacked in the discharging plate is reduced, meanwhile, the angle of the scraping frame can be adjusted, and the situation that fertilizer discharging is hindered is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pulverizers, in particular to a discharging part cleaning mechanism for a pulverizer. Background Art

[0002] A pulverizer is a mechanical device that crushes large solid materials into the required size. Composed of coarse and fine crushing devices, a pulverizer uses external forces such as high-speed impact, shearing, crushing, and grinding to reduce large solid materials to the desired size. Depending on the size of the material being crushed or processed, pulverizers can be categorized into various types, including coarse crushers, pulverizers, and ultra-fine crushers.

[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: in order to help crop roots better absorb nutrients during fertilizer production, the fertilizer needs to be crushed. Most crusher discharge parts lack a cleaning mechanism, and during long-term use, residues will accumulate in the discharge part, affecting the fertilizer discharge. Therefore, in order to solve the above problems, a cleaning mechanism for the discharge part of a crusher is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model is a cleaning mechanism for the discharge part of a crusher, comprising a machine body and a cleaning device, the upper surface of the machine body is connected to a feed hopper, and the side wall of the machine body is connected to a discharge plate; the surface of the discharge plate is provided with a cleaning device, and the cleaning device comprises a placing plate, the side wall of the placing plate is fixedly connected to the surface of the discharge plate, the inner surface of the placing plate is rotatably connected to a rotating plate, the inner wall of the rotating plate is slidably connected to two sliding rods, and the side walls of the two sliding rods are fixedly connected to a scraper, and the scraper is inserted into the inner wall of the discharge plate, pushing the sliding rod to slide on the inner wall of the rotating plate, and the sliding rod will drive the scraper to slide when it slides, and the scraper slides on the inner surface of the discharge plate, and the discharge plate can be cleaned by arranging the placing plate, the rotating plate, the sliding rod and the scraper.

[0006] Preferably, the inner surface of the rotating plate is fixedly connected to a limiting block near the position of the sliding rod, and the surface of the limiting block is slidably connected to the inner wall of the sliding rod. When the sliding rod slides, the sliding rod slides on the surface of the limiting block, and the limiting block can limit the position of the sliding rod.

[0007] Preferably, a sliding groove is provided on the surface of the sliding rod, and the inner wall of the sliding groove of the sliding rod is slidingly connected to the surface of the limit block. When the sliding rod slides, the sliding rod slides on the surface of the limit block through the sliding groove. The opening of the sliding groove can facilitate the movement of the sliding rod.

[0008] Preferably, connecting blocks are fixedly connected on both sides of the placement plate, and two magnetic strips are fixedly connected to the surfaces of the two connecting blocks. The surfaces of the magnetic strips and the surface of the rotating plate are magnetically attracted to each other, and the magnetic strips attract the rotating plate. By setting the connecting blocks and the magnetic strips, the angle of the rotating plate can be limited.

[0009] Preferably, a connecting rod is fixedly connected to the surfaces of the two sliding rods. When the sliding rod needs to be moved, the connecting rod is pushed to allow the connecting rod to drive the sliding rod to move. The connecting rod can conveniently move the two sliding rods together.

[0010] Preferably, the side wall of the machine body is provided with an auxiliary device, which includes an air blowing groove, which is opened on the side wall of the machine body, and two placement blocks are fixedly connected to the side wall of the machine body near the air blowing groove. The surfaces of the two placement blocks are slidably connected with a baffle, and the baffle is located on the side wall of the air blowing groove. The dust blowing gun is inserted into the air blowing groove to clean the discharge part of the machine body. After cleaning, the baffle is pushed to move the baffle to its original position. By opening the air blowing groove, the discharge part can be easily cleaned, and the baffle can reduce the possibility of fertilizer leaking from the air blowing groove.

[0011] Preferably, the side wall of the baffle is fixedly connected with a sealing gasket, and the surface of the placement block is fixedly connected with a magnetic ring. The side wall of the magnetic ring and the side wall of the baffle are magnetically attracted to each other, the baffle is attached to the magnetic ring, and the magnetic ring attracts the baffle. By setting the magnetic ring, the position of the baffle can be limited.

[0012] The utility model is beneficial in that:

[0013] The scraper will slide when the slide rod slides, and the scraper will slide on the inner surface of the discharging part. After cleaning, the connecting rod is pulled to allow the connecting rod to drive the slide rod and the scraper to slide, and then the connecting rod is pushed to allow the connecting rod to drive the slide rod and the scraper to slide. The sliding groove is used to adjust the angle of the scraper to avoid obstructing the discharging of fertilizers.

[0014] 2. When the discharge part inside the body of the utility model needs to be cleaned, the baffle is pushed to slide on the surface of the placement block. After the baffle is away from the blowing groove, the dust blowing gun is inserted into the blowing groove, and the discharge part is cleaned by the dust blowing gun. After cleaning, the dust blowing gun is pulled out from the blowing groove, and then the baffle is pushed to fit the magnetic ring. The magnetic ring attracts the baffle, and the movement of the baffle also drives the sealing gasket to slide, and the sealing gasket is squeezed on the surface of the blowing groove of the body. By setting up the entire device, the dust blowing gun can be used to clean the discharge part, and the body can also be sealed to reduce the leakage of fertilizer from the blowing groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a body in a cleaning mechanism for a discharging portion of a pulverizer;

[0017] Figure 2 A cleaning mechanism for the discharge part of a crusher Figure 1 Schematic diagram of the structure at A;

[0018] Figure 3 This is a schematic diagram of the top view of the body of a cleaning mechanism for the discharge portion of a pulverizer;

[0019] Figure 4 It is a side view structural diagram of the body of a discharging cleaning mechanism for a pulverizer;

[0020] Figure 5 A cleaning mechanism for the discharge part of a crusher Figure 4 Schematic diagram of the structure at point B.

[0021] In the figure: 1. Machine body; 2. Feed hopper; 3. Discharge plate; 4. Cleaning device; 41. Placement plate; 42. Turning plate; 43. Slide rod; 44. Scraper; 45. Limit block; 46. Slide groove; 47. Connecting block; 48. Magnetic strip; 49. Connecting rod; 5. Auxiliary device; 51. Blowing groove; 52. Placement block; 53. Baffle; 54. Sealing gasket; 55. Magnetic ring. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying 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.

[0023] See also Figure 1-5 As shown, a discharging cleaning mechanism for a crusher includes a body 1 and a cleaning device 4. The upper surface of the body 1 is connected to a feed hopper 2, and the side wall of the body 1 is connected to a discharging plate 3; the surface of the discharging plate 3 is provided with a cleaning device 4, and the cleaning device 4 includes a placement plate 41, the side wall of the placement plate 41 is fixedly connected to the surface of the discharging plate 3, the inner surface of the placement plate 41 is rotatably connected to a rotating plate 42, and the inner wall of the rotating plate 42 is slidably connected to two slide rods 43, and the side walls of the two slide rods 43 are fixed to the surface of the discharging plate 3. A scraper 44 is fixedly connected and inserted into the inner wall of the discharge plate 3; when working, the slide rod 43 is pushed to allow the slide rod 43 to drive the rotating plate 42 to rotate, and the rotating plate 42 rotates on the inner surface of the placement plate 41. After the slide rod 43 rotates to a suitable angle, the slide rod 43 is pushed to allow the slide rod 43 to slide on the inner wall of the rotating plate 42. When the slide rod 43 slides, it will drive the scraper 44 to slide, and the scraper 44 slides on the inner surface of the discharge plate 3. By setting the placement plate 41, the rotating plate 42, the slide rod 43 and the scraper 44, the discharge plate 3 can be cleaned.

[0024] The inner surface of the rotating plate 42 is fixedly connected to a limit block 45 near the sliding rod 43, and the surface of the limit block 45 is slidably connected to the inner wall of the sliding rod 43; when working, the sliding rod 43 slides on the surface of the limit block 45, and the limit block 45 can limit the position of the sliding rod 43.

[0025] A sliding groove 46 is provided on the surface of the slide rod 43, and the inner wall of the sliding groove 46 of the slide rod 43 is slidably connected to the surface of the limit block 45; when working, the slide rod 43 slides on the surface of the limit block 45 through the sliding groove 46, and the opening of the sliding groove 46 can facilitate the movement of the slide rod 43.

[0026] Both sides of the placement plate 41 are fixedly connected with connecting blocks 47, and the surfaces of the two connecting blocks 47 are fixedly connected with two magnetic strips 48. The surfaces of the magnetic strips 48 and the surface of the rotating plate 42 are magnetically attracted to each other; when working, the rotating plate 42 will fit the magnetic strips 48 on the connecting blocks 47, and the magnetic strips 48 will attract the rotating plate 42. By setting the connecting blocks 47 and the magnetic strips 48, the angle of the rotating plate 42 can be limited.

[0027] The surfaces of the two slide bars 43 are fixedly connected with a connecting rod 49 ; when working, the connecting rod 49 is pushed to allow the connecting rod 49 to drive the slide bars 43 to move, and the connecting rod 49 can conveniently move the two slide bars 43 together.

[0028] The side wall of the body 1 is provided with an auxiliary device 5, which includes an air blowing groove 51, and the air blowing groove 51 is opened on the side wall of the body 1. Two placement blocks 52 are fixedly connected to the side wall of the body 1 near the air blowing groove 51, and the surfaces of the two placement blocks 52 are slidably connected with baffles 53, and the baffles 53 are located on the side walls of the air blowing groove 51; when working, the baffle 53 is pushed to slide on the surface of the placement block 52. After the baffle 53 is away from the air blowing groove 51, the dust blowing gun is inserted into the air blowing groove 51 to clean the discharge part of the body 1. After cleaning, the baffle 53 is pushed to move the baffle 53 to its original position. By opening the air blowing groove 51, the discharge part can be easily cleaned, and the baffle 53 can reduce the possibility of fertilizer leaking from the air blowing groove 51.

[0029] The side wall of the baffle 53 is fixedly connected with a sealing gasket 54, and the surface of the placement block 52 is fixedly connected with a magnetic ring 55. The side wall of the magnetic ring 55 and the side wall of the baffle 53 are magnetically attracted to each other. When working, the baffle 53 will drive the sealing gasket 54 to move, and at the same time, the baffle 53 will also fit the magnetic ring 55, and the magnetic ring 55 will attract the baffle 53. By setting the magnetic ring 55, the position of the baffle 53 can be limited.

[0030] The working principle is that when the discharge plate 3 needs to be cleaned, the connecting rod 49 is pushed to allow the connecting rod 49 to drive the sliding rod 43 to rotate, and the sliding rod 43 drives the rotating plate 42 to rotate, and the rotating plate 42 rotates on the inner wall of the placement plate 41. When the rotating plate 42 rotates, it will fit the magnetic strip 48 on the connecting block 47, and the magnetic strip 48 attracts the rotating plate 42. Then the connecting rod 49 is pushed to allow the connecting rod 49 to drive the sliding rod 43 to slide, and the sliding rod 43 slides on the inner wall of the rotating plate 42. At the same time, the sliding rod 43 also slides on the surface of the limit block 45 through the sliding groove 46. When the sliding rod 43 slides, it will drive the scraper 44 to slide, and the scraper 44 slides on the inner surface of the discharge part. After cleaning, the connecting rod 49 is pulled to allow the connecting rod 49 to drive the sliding rod 43 and the scraper 44 to slide, and then the connecting rod 49 is pushed to allow the connecting rod 49 to drive the sliding rod 43 and the rotating plate 42 to rotate, and the rotating plate 42 will fit another magnetic strip 48. By setting the entire device, The discharge plate 3 is cleaned to reduce the accumulation of residues inside the discharge plate 3. At the same time, the angle of the scraper 44 can be adjusted to avoid obstruction of fertilizer discharge. When the discharge part inside the body 1 needs to be cleaned, the baffle 53 is pushed to make the baffle 53 slide on the surface of the placement block 52. After the baffle 53 is away from the blowing groove 51, the dust blowing gun is inserted into the blowing groove 51 and the discharge part is cleaned by the dust blowing gun. After cleaning, the dust blowing gun is pulled out of the blowing groove 51, and then the baffle 53 is pushed to make the baffle 53 fit the magnetic ring 55. The magnetic ring 55 attracts the baffle 53. When the baffle 53 moves, it also drives the sealing gasket 54 to slide. The sealing gasket 54 is squeezed on the surface of the blowing groove 51 of the body 1. By setting the entire device, the dust blowing gun can be used to clean the discharge part, and the body 1 can be sealed to reduce the leakage of fertilizer from the blowing groove 51.

[0031] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A discharge cleaning mechanism for a pulverizer, comprising a body (1) and a cleaning device (4), wherein the upper surface of the body (1) is connected to a feed hopper (2), and the side wall of the body (1) is connected to a discharge plate (3); characterized in that: The surface of the discharge plate (3) is provided with a cleaning device (4), and the cleaning device (4) includes a placement plate (41), the side wall of the placement plate (41) is fixedly connected to the surface of the discharge plate (3), the inner surface of the placement plate (41) is rotatably connected to a rotating plate (42), the inner wall of the rotating plate (42) is slidably connected to two sliding rods (43), the side walls of the two sliding rods (43) are fixedly connected to a scraper (44), and the scraper (44) is inserted into the inner wall of the discharge plate (3).

2. A discharging cleaning mechanism for a pulverizer according to claim 1, characterized in that: The inner surface of the rotating plate (42) is fixedly connected to a limiting block (45) at a position close to the sliding rod (43), and the surface of the limiting block (45) is slidably connected to the inner wall of the sliding rod (43).

3. The discharging cleaning mechanism for a pulverizer according to claim 2, characterized in that: A sliding groove (46) is provided on the surface of the sliding rod (43), and the inner wall of the sliding groove (46) of the sliding rod (43) is slidably connected to the surface of the limiting block (45).

4. The discharging cleaning mechanism for a pulverizer according to claim 1, characterized in that: Both sides of the placement plate (41) are fixedly connected with connection blocks (47), and the surfaces of the two connection blocks (47) are fixedly connected with two magnetic strips (48), and the surfaces of the magnetic strips (48) and the surface of the rotating plate (42) are magnetically attracted to each other.

5. The discharging cleaning mechanism for a pulverizer according to claim 1, characterized in that: The surfaces of the two sliding rods (43) are fixedly connected with a connecting rod (49).

6. The discharging cleaning mechanism for a pulverizer according to claim 1, characterized in that: The side wall of the machine body (1) is provided with an auxiliary device (5), the auxiliary device (5) comprising an air blowing groove (51), the air blowing groove (51) being opened on the side wall of the machine body (1), two placement blocks (52) being fixedly connected to a position of the side wall of the machine body (1) near the air blowing groove (51), the surfaces of the two placement blocks (52) being slidably connected with a baffle (53), the baffle (53) being located on the side wall of the air blowing groove (51).

7. A discharging cleaning mechanism for a pulverizer according to claim 6, characterized in that: The side wall of the baffle (53) is fixedly connected with a sealing gasket (54), the surface of the placement block (52) is fixedly connected with a magnetic ring (55), and the side wall of the magnetic ring (55) and the side wall of the baffle (53) are magnetically attracted to each other.

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