Gap-adjustable kaolin pulverizer

Abstract

The utility model discloses a gap-adjustable kaolin pulverizer, which relates to the technical field of kaolin pulverizers and comprises a box body, a first pulverizing motor is fixedly mounted at the left end of the front side of the box body, and adjusting grooves are formed in the front side and the rear side of the box body and the right end of the first pulverizing motor in a penetrating manner; adjusting sliding blocks are slidably connected to the interiors of the two sets of adjusting grooves, fixing plates are fixedly connected to the outer sides of the adjusting sliding blocks, a plurality of limiting holes are formed in the front side and the rear side of the box body and the lower sides of the adjusting grooves, and fixing bolts are in threaded connection with the lower ends of the front sides of the fixing plates; and a second crushing motor is fixedly mounted on the front side of the box body and below the first crushing motor. Through the arrangement of the first crushing motor, the adjusting groove, the adjusting sliding block, the fixing plate, the limiting hole and the fixing bolt, the distance between the crushing rollers can be effectively adjusted, secondary crushing of too large particles is prevented, and raw material waste caused by the fact that too small particles cannot meet the use requirement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of kaolin crushers, in particular to a gap-adjustable kaolin crusher. Background Art

[0002] Kaolin, also known as clay or white clay, is a soil containing a high proportion of aluminum silicate. It is mainly composed of fine-grained clay minerals, such as illite, mullite and kaolinite. Its main components are aluminum oxide and silicon dioxide, and it also contains a small amount of iron oxide, potassium, calcium, magnesium and other elements. Kaolin is widely distributed in nature and is commonly formed during the weathering process of sedimentary rocks and volcanic rocks. It usually appears white or light gray, has a fine texture, good water absorption and plasticity, and can form viscous mud in water. Kaolin is an important industrial raw material with a wide range of application value. It plays an important role in ceramics, building materials, cosmetics, medicine and other fields.

[0003] Kaolin needs to be crushed into particles of corresponding fineness according to different usage requirements. When a general crusher is used, the size of the crushed particles is likely to be quite different from the required size. Larger particles need to be crushed twice, and smaller particles are not easy to meet the usage requirements, resulting in waste of raw materials. General crushers control the particle fineness by adjusting the spacing between the crushing rollers. Adjusting the spacing between the crushing rollers takes a lot of time, which greatly reduces the crushing efficiency. It is difficult for general crushers to crush the particles thoroughly. If they are to be crushed into smaller particles, grinding equipment needs to be used for secondary processing, which reduces work efficiency. In view of the above problems, a gap-adjustable kaolin crusher is proposed to solve them. Utility Model Content

[0004] In order to solve the above technical problems, a gap-adjustable kaolin crusher is provided, which solves the problem that the current kaolin needs to be crushed into particles of corresponding fineness according to different usage requirements. When a general crusher is used, the size of the crushed particles is likely to be greatly different from the required size. Larger particles need to be crushed twice, and smaller particles are not easy to meet the usage requirements, resulting in waste of raw materials. General crushers control the particle fineness by adjusting the spacing between the crushing rollers. Adjusting the spacing between the crushing rollers takes a lot of time, which greatly reduces the crushing efficiency. It is difficult for general crushers to crush the particles thoroughly. If they are to be crushed into smaller particles, grinding equipment needs to be used for secondary processing, which reduces work efficiency.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: a gap-adjustable kaolin crusher, including a box body, a feed hopper is fixedly connected to the center position of the upper side of the box body, a first crushing motor is fixedly installed at the left end of the front side of the box body, and adjustment grooves are penetrated through the front and rear sides of the box body and the right end of the first crushing motor, and the insides of the two groups of the adjustment grooves are slidably connected with adjustment sliders, and the outer side of the adjustment slider is fixedly connected with a fixing plate, and the front and rear sides of the box body and the lower side of the adjustment groove are provided with a plurality of limiting holes, and the front lower end of the fixing plate is threadedly connected with a fixing bolt. The end of the bolt passes through the outer side of the fixed plate and is connected to the internal thread of the limiting hole. The second crushing motor is fixedly installed on the front side of the box and below the first crushing motor. The interior of the box is rotatably connected to the inner sides of the two adjusting sliders with a driven crushing roller. The interior of the box is fixedly connected to the bottom of the driven crushing roller with a feed ramp. A first discharge port is opened at the left center of the box. The output end of the second crushing motor passes through the front side plate of the box and is fixedly connected to a rotating shaft. The end of the rotating shaft is rotatably connected to the inner wall of the box, and a plurality of crushing blades are fixedly connected to the surface of the rotating shaft.

[0006] Preferably, a guide tube is fixedly connected to the center position of the upper inner side of the box body.

[0007] Preferably, the output end of the first pulverizing motor passes through the front side plate of the box body and is fixedly connected to a driving pulverizing roller, and the end of the driving pulverizing roller is rotatably connected to the rear side plate of the box body.

[0008] Preferably, a baffle is rotatably connected to the left side of the interior of the box and below the first discharge port, a clamping plate is fixedly connected to the right side of the baffle, the lower side of the clamping plate is clamped with the upper left end of the unloading inclined plate, the upper left end of the first discharge port is fixedly connected to a limiting plate, a rope is fixedly connected at the upper center position of the clamping plate, and the left end of the rope passes through the right side of the limiting plate and extends to the outside of the box.

[0009] Preferably, a fixing hook is fixedly connected between the left side of the box body and the top of the first discharge port.

[0010] Preferably, a second discharge port is provided through the lower right end of the box body, and the lower inner side of the box body is arranged in an inclined shape.

[0011] Compared with the prior art, the advantages of the utility model are: the utility model can effectively adjust the spacing between the crushing rollers by setting the first crushing motor, adjusting slot, adjusting slider, fixing plate, limiting hole and fixing bolt, reduce the time spent on adjustment, and effectively control the size of the particles after crushing, prevent the particles from being too large to be crushed again, and avoid the waste of raw materials caused by the particles being too small to meet the use requirements; by setting the unloading inclined plate, baffle, card plate, rope, fixed hook, second crushing motor and crushing blade, the crushed particles can be effectively crushed again to crush the particles into smaller particles, reduce the grinding steps and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0014] The numbers in the figure are:

[0015] 1. Box body; 2. Feed hopper; 3. First crushing motor; 4. Adjustment slot; 5. Adjustment slider; 6. Fixed plate; 7. Limit hole; 8. Fixing bolt; 9. Second crushing motor; 10. Guide pipe; 11. Drive crushing roller; 12. Driven crushing roller; 13. Unloading inclined plate; 14. First discharge port; 15. Baffle; 16. Card plate; 17. Limit plate; 18. Rope; 19. Fixed hook; 20. Rotating shaft; 21. Crushing blade; 22. Second discharge port. DETAILED DESCRIPTION

[0016] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0017] Reference Figure 1-2 As shown, a gap-adjustable kaolin crusher comprises a box body 1, a feed hopper 2 is fixedly connected at the upper center position of the box body 1, a first crushing motor 3 is fixedly installed at the front left end of the box body 1, adjustment slots 4 are penetrated through the front and rear sides of the box body 1 and the right end of the first crushing motor 3, adjustment sliders 5 are slidably connected inside the two groups of adjustment slots 4, a fixing plate 6 is fixedly connected to the outer side of the adjusting slider 5, a plurality of limiting holes 7 are provided on the front and rear sides of the box body 1 and the lower side of the adjusting slot 4, a fixing bolt 8 is threadedly connected at the lower end of the front side of the fixing plate 6, the end of the fixing bolt 8 penetrates through the outer side of the fixing plate 6 and is threadedly connected to the inner side of the limiting hole 7, which can effectively fix the position of the driven crushing roller 12, and a second crushing motor 9 is fixedly installed on the front side of the box body 1 and below the first crushing motor 3.

[0018] A guide tube 10 is fixedly connected at the center position of the upper side of the interior of the box body 1, the output end of the first crushing motor 3 passes through the front side plate of the box body 1 and is fixedly connected to a driving crushing roller 11, the end of the driving crushing roller 11 is rotatably connected to the rear side plate of the box body 1, and a driven crushing roller 12 is rotatably connected to the inside of the box body 1 and the inner sides of the two adjusting sliders 5, so as to facilitate the adjustment of the distance between the driven crushing roller 12 and the driving crushing roller 11, a material discharge inclined plate 13 is fixedly connected to the inside of the box body 1 and below the driven crushing roller 12, and a first discharge port 14 is opened through the center position of the left side of the box body 1.

[0019] A baffle 15 is rotatably connected to the lower side of the first discharge port 14 on the inner left side of the box body 1, and a clamping plate 16 is fixedly connected to the right side of the baffle 15. The lower side of the clamping plate 16 is clamped with the upper left end of the unloading inclined plate 13. The upper left end of the first discharge port 14 is fixedly connected to a limiting plate 17, and a rope 18 is fixedly connected at the upper center position of the clamping plate 16. The left end of the rope 18 passes through the right side of the limiting plate 17 and extends to the outside of the box body 1. A fixing hook 19 is fixedly connected to the upper side of the first discharge port 14 on the left side of the box body 1, which can effectively change the unloading path of the crushed particles. The output end of the second crushing motor 9 passes through the front side plate of the box body 1 and is fixedly connected to a rotating shaft 20. The end of the rotating shaft 20 is rotatably connected to the inner wall of the box body 1. A plurality of crushing blades 21 are fixedly connected to the surface of the rotating shaft 20. The crushing blades 21 can effectively crush the particles into smaller particles. A second discharge port 22 is penetrated and opened at the lower right end of the box body 1, and the lower inner side of the box body 1 is inclined.

[0020] Working principle: the distance between the driven crushing roller 12 and the driving crushing roller 11 is changed by sliding the position of the slider 5. After the distance adjustment is completed, the position of the fixing plate 6 is fixed by the fixing bolt 8, and then the aged soil raw material is put into the box body 1 through the feed hopper 2, and the driving crushing roller 11 is rotated by the first crushing motor 3 to crush the raw material, and the crushed particles fall on the discharge inclined plate 13. If the crushed particles meet the requirements, the baffle 15 is clamped with the discharge inclined plate 13 through the clamping plate 16, and the particles are discharged through the first discharge port 14. If secondary crushing is required, the baffle 15 is rotated by the rope 18 so that the left side of the baffle 15 is in contact with the limit plate 17, and the rope 18 is tied to the fixed hook 19 at the same time. The particles will fall on the left side of the discharge inclined plate 13 to above the crushing blade 21. As the second crushing motor 9 rotates, the crushing blade 21 crushes the particles for the second time, and the secondary crushed particles are discharged through the second discharge port 22.

[0021] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A gap-adjustable kaolin pulverizer, comprising a housing (1), characterized in that: A feed hopper (2) is fixedly connected at the center position of the upper side of the box body (1), a first crushing motor (3) is fixedly installed at the left end of the front side of the box body (1), and adjustment grooves (4) are penetrated on both the front and rear sides of the box body (1) and the right end of the first crushing motor (3), and adjustment sliders (5) are slidably connected inside the two groups of adjustment grooves (4), and a fixing plate (6) is fixedly connected on the outer side of the adjustment slider (5), and a plurality of limiting holes (7) are formed on both the front and rear sides of the box body (1) and the lower side of the adjustment groove (4), and a fixing bolt (8) is threadedly connected at the lower end of the front side of the fixing plate (6), and the end of the fixing bolt (8) penetrates the outer side of the fixing plate (6) and is threaded with the inner thread of the limiting hole (7). The box body (1) is connected to the second pulverizing motor (9) fixedly installed on the front side of the box body (1) and below the first pulverizing motor (3), the interior of the box body (1) is rotatably connected to the inner sides of the two adjusting sliders (5) with a driven pulverizing roller (12), the interior of the box body (1) is fixedly connected to the lower side of the driven pulverizing roller (12) with a material discharge inclined plate (13), a first material discharge port (14) is provided through the center position of the left side of the box body (1), the output end of the second pulverizing motor (9) passes through the front side plate of the box body (1) and is fixedly connected to a rotating shaft (20), the end of the rotating shaft (20) is rotatably connected to the inner wall of the box body (1), and a plurality of pulverizing blades (21) are fixedly connected to the surface of the rotating shaft (20).

2. The gap-adjustable kaolin pulverizer according to claim 1, characterized in that: A guide pipe (10) is fixedly connected at the center position of the upper inner side of the box body (1).

3. The gap-adjustable kaolin pulverizer according to claim 1, characterized in that: The output end of the first pulverizing motor (3) passes through the front side plate of the box body (1) and is fixedly connected to a driving pulverizing roller (11); the end of the driving pulverizing roller (11) is rotatably connected to the rear side plate of the box body (1).

4. The gap-adjustable kaolin pulverizer according to claim 1, characterized in that: A baffle (15) is rotatably connected to the left side of the interior of the box (1) and below the first discharge port (14); a clamping plate (16) is fixedly connected to the right side of the baffle (15); the lower side of the clamping plate (16) is clamped to the upper left end of the unloading inclined plate (13); the upper left end of the first discharge port (14) is fixedly connected to a limiting plate (17); a rope (18) is fixedly connected to the upper center position of the clamping plate (16); the left end of the rope (18) passes through the right side of the limiting plate (17) and extends to the outside of the box (1).

5. The gap-adjustable kaolin pulverizer according to claim 1, characterized in that: A fixing hook (19) is fixedly connected between the left side of the box body (1) and the top of the first discharge port (14).

6. The gap-adjustable kaolin pulverizer according to claim 1, characterized in that: A second discharge port (22) is provided through the lower right end of the box body (1), and the lower inner side of the box body (1) is arranged in an inclined shape.

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