A vertical mineral waste crushing device with adjustable functions

Abstract

The present invention provides a vertical mineral waste crushing device with adjustable functions, which relates to the technical field of slag crushing devices. The vertical mineral waste crushing device with adjustable functions includes a base. A collection tank is fixedly connected to the top of the base. A crushing barrel is fixedly connected to the top of the collection tank. A main crushing roller is arranged inside the crushing barrel. A connecting inner ring is fixedly connected to the bottom of the outer side of the baffle enclosure. A connecting outer ring is fixedly connected to the outer side of the connecting inner ring. A plurality of sliding frames are fixedly connected between the connecting inner ring and the connecting outer ring. A secondary crushing roller is fixedly connected to the bottom end of each of the plurality of rotating rods. An adjusting assembly is arranged inside each of the plurality of sliding frames. A baffle assembly is arranged at the bottom end inside the crushing barrel. For the vertical mineral waste crushing device with adjustable functions, when the plurality of secondary crushing rollers expand outwards, the distance between the plurality of secondary crushing rollers increases synchronously, which is beneficial to adjusting the particle size of the waste after crushing.

Description

Technical Field

[0001] The present invention relates to a crushing device, specifically a vertical mineral waste residue crushing device with adjustable functions, belonging to the technical field of slag crushing devices. Background Art

[0002] Slag is a by-product in the process of blast furnace ironmaking. During the ironmaking process, iron oxide is reduced to metallic iron at high temperature, and impurities such as silicon dioxide and alumina in the iron ore react with lime, etc. to form a melt mainly composed of silicates and aluminosilicates, which is quenched into a granular material with a loose texture and many pores, namely blast furnace slag. In industrial production, slag plays an important role, especially in some large factories, where slag is processed into various slag products through refining.

[0003] After ore crushing treatment, it can be used as a concrete admixture. It can not only replace cement equally, reduce the cost of concrete, but also significantly improve the comprehensive performance of concrete and cement products. When adding mixed materials such as slag powder to cement, the solid waste of slag will be crushed. However, the crushing cannot be completed in one time. After one-time crushing, the crushed particles of slag are too large, which will limit the cohesiveness of concrete. It is necessary to crush the slag multiple times or use a multi-stage crusher for crushing, but the cost will increase greatly. At the same time, when the existing simple crusher is working, it is difficult to adjust the particle size of its crushing. If products with different particle sizes are required, an additional crusher needs to be set up, which has a high cost and is not convenient to use. Summary of the Invention

[0004] To achieve the above object, the present invention is realized through the following technical solutions: A vertical mineral waste crushing device with adjustable functions, including a base, a collection tank is fixedly connected to the top of the base, a crushing barrel is fixedly connected to the top of the collection tank, the top of the crushing barrel is provided with a reduced opening, the bottom of the crushing barrel is set to shrink inward, a top plate is threadedly connected to the top of the crushing barrel, a baffle surrounding plate is fixedly connected to the inner top end of the crushing barrel, the baffle surrounding plate is adapted to the opening of the crushing barrel, a main crushing roller is arranged inside the crushing barrel, a diversion block is fixedly connected to the top of the main crushing roller, the diversion block is arranged at the center of the baffle surrounding plate, the diversion block is conical, a connecting inner ring is fixedly connected to the outer bottom of the baffle surrounding plate, the connecting inner ring is adapted to the bottom of the baffle surrounding plate, a connecting outer ring is fixedly connected to the outside of the connecting inner ring, the connecting outer ring is concentric with the connecting inner ring, a plurality of sliding frames are fixedly connected between the connecting inner ring and the connecting outer ring, the plurality of sliding frames are distributed in a circular array, a sliding block is slidably connected inside each of the plurality of sliding frames, a rotating rod is rotatably connected inside each of the plurality of sliding blocks, a secondary crushing roller is fixedly connected to the bottom end of each of the plurality of rotating rods, the plurality of secondary crushing rollers are arranged in a circular array outside the plurality of main crushing rollers, an adjusting component for adjusting the position of the secondary crushing roller is arranged inside each of the plurality of sliding frames, and a material blocking component for blocking the material is arranged at the inner bottom end of the crushing barrel.

[0005] Preferably, a connecting block is fixedly connected to the bottom of the main crushing roller, a support shaft is rotatably connected to the bottom of the connecting block, a plurality of connecting plates are fixedly connected to the outer side of the bottom end of the support shaft, and the plurality of connecting plates are all fixedly connected to the support ring, which is beneficial to support the connecting block, thereby supporting the main crushing roller and the diversion block, and improving the stability of the main crushing roller during rotation.

[0006] Preferably, the adjusting component includes a threaded rod, a guide rod and a first gear. The threaded rod penetrates through one side inside the sliding frame and is rotatably connected to the sliding frame. The threaded rod penetrates through one end of the sliding block and is threadedly connected to the sliding block, so that when the threaded rod rotates, it drives the sliding block to move, thereby driving the rotating rod and the secondary crushing roller to move, which is beneficial to adjusting the position of the secondary crushing roller. The guide rod is fixedly connected to the other side inside the sliding frame. The guide rod penetrates through the other end of the sliding block and is slidably connected to the sliding block, which limits the sliding block and improves the stability during movement. A first motor is fixedly connected to the top of the sliding block. The output end of the first motor is fixedly connected to the rotating rod, so that when the first motor is started, it drives the rotating rod to rotate, thereby driving the secondary crushing roller to rotate and crushing the waste residue.

[0007] Preferably, a first gear is fixedly connected to one end of the threaded rod extending outside the sliding frame. A guide frame is fixedly connected to one side of each of the plurality of sliding frames. A first toothed ring is arranged on the top of the connecting outer ring. The first toothed ring is adapted to the plurality of guide frames to limit the first toothed ring and improve the stability of the first toothed ring during rotation. The first toothed ring is slidably connected inside the plurality of guide frames. Tooth teeth are provided on both the top and bottom of the first toothed ring. The bottom of the first toothed ring is meshed and connected to the plurality of first gears respectively, so that when the first toothed ring rotates, it drives the plurality of first gears to rotate, thereby driving the threaded rod to rotate. A second motor is fixedly connected to one side of the top of the connecting outer ring. A transmission shaft is fixedly connected to the output end of the second motor. A second gear is fixedly connected to one end of the transmission shaft. The second gear is meshed and connected to the top of the first toothed ring, so that when the second motor is started, it drives the transmission shaft and the second gear to rotate, thereby driving the first toothed ring to rotate.

[0008] Preferably, the material blocking assembly includes a plurality of material blocking plates, a plurality of connecting shafts and a plurality of pull rods. The plurality of connecting shafts are respectively fixedly connected to a corner of the top of the plurality of material blocking plates. The plurality of connecting shafts all penetrate through the support ring and are rotatably connected to the support ring. The plurality of connecting shafts are arranged in a circular array inside the support ring to support the plurality of material blocking plates and enable the plurality of material blocking plates to rotate around the connecting shafts.

[0009] Preferably, the plurality of material blocking plates cooperate with each other. The plurality of material blocking plates are adapted to the bottom of the crushing cylinder, which is beneficial to block the bottom of the crushing cylinder and repeatedly crush the waste residue inside the crushing cylinder. The plurality of pull rods are respectively arranged outside the plurality of material blocking plates. A fixing block is fixedly connected to one side of the top of each of the plurality of material blocking plates. One end of each of the plurality of pull rods is hinged to the plurality of fixing blocks respectively, so that the plurality of pull rods drive the plurality of fixing blocks to move, thereby driving the plurality of material blocking plates to deflect and open the material blocking plates.

[0010] Preferably, a support plate is fixedly connected to the outer side of the top of the collection tank. A rotating ring is rotatably connected to the outer side of the support plate. The other ends of the plurality of pull rods are all hinged to the rotating ring, so that the rotating ring rotates on the outer side of the support plate and drives the plurality of pull rods to move.

[0011] Preferably, a second toothed ring is fixedly connected to the outer side of the rotating ring. A support plate is fixedly connected to the bottom of the support plate. A third motor is fixedly connected to one side of the bottom of the support plate. The output end of the third motor penetrates through the support plate and is rotatably connected to the support plate. A third gear is fixedly connected to the output end of the third motor. The third gear is meshed and connected to the second toothed ring, so that when the third motor is started, it drives the third gear to rotate, and the third gear drives the second toothed ring to rotate, so that the second toothed ring drives the rotating ring to rotate.

[0012] Preferably, push plates are fixedly connected to the bottoms of the plurality of auxiliary crushing rollers, and a plurality of turning plates are fixedly connected to the bottom of the connecting block, so that when the connecting block rotates, the plurality of turning plates are driven to rotate, stirring the waste residue, causing larger waste residues to move between the connecting block and the auxiliary crushing rollers and being crushed by extrusion, improving the crushing effect.

[0013] Preferably, a fourth motor is fixedly connected to the top of the top plate. The output end of the fourth motor is fixedly connected to a rotating shaft. The rotating shaft penetrates through the top plate and is rotatably connected to the top plate. The bottom end of the rotating shaft is fixedly connected to the top of the diversion block, so that when the fourth motor is started, the rotating shaft is driven to rotate, and the rotating shaft drives the diversion block to rotate. One side of the top of the top plate is fixedly connected to a feed pipe, and a feed port is formed inside the top plate. The feed pipe corresponds to the feed port, facilitating feeding.

[0014] The present invention provides a vertical mineral waste residue crushing device with adjustable functions, and its beneficial effects are as follows:

[0015] 1. For the vertical mineral waste residue crushing device with adjustable functions, the waste residue falls between the main crushing roller and the plurality of auxiliary crushing rollers. During the start of the fourth motor, the fourth motor drives the rotating shaft to rotate. When the rotating shaft rotates, it drives the diversion block to rotate, and the diversion block drives the main crushing roller and the connecting block to rotate. When the diversion block rotates, the waste residue falling on the surface of the diversion block scatters in all directions, and the plurality of first motors are started to drive the plurality of rotating rods to rotate. When the plurality of rotating rods rotate, they drive the plurality of auxiliary crushing rollers to rotate, and the starting directions of the plurality of rotating rods adjacent to the first motor are opposite. When the plurality of auxiliary crushing rollers rotate, the rotation directions between the plurality of auxiliary crushing rollers and the main crushing roller are variable, thereby extruding and crushing the waste residue, improving the crushing effect of the waste residue. The waste residue moves inside the gaps between the plurality of auxiliary crushing rollers and the main crushing roller and moves along the rotation directions of the auxiliary crushing roller and the main crushing roller, making the movement trajectory of the waste residue variable. Since the shapes of the waste residues are different, the waste residues will be evenly dispersed inside the crushing barrel during crushing, thereby improving the crushing effect and preventing material accumulation. When the auxiliary crushing roller rotates, it drives the plurality of push plates to rotate. When the connecting block rotates, it drives the plurality of turning plates to rotate, stirring the material falling at the bottom of the connecting block, so that the large waste residues are captured by the main crushing roller and the auxiliary crushing roller again during the upward stirring process, and the waste residues are crushed again to prevent incomplete crushing of the waste residues.

[0016] 2. The vertical mineral waste crushing device with adjustable functions enables the first gear ring to drive multiple first gears to rotate when it rotates. When the multiple first gears rotate, they drive multiple threaded rods to rotate. The multiple threaded rods drive multiple sliding blocks to rotate, and the multiple sliding blocks move inside multiple sliding frames. When the multiple sliding blocks move, they drive multiple rotating rods and auxiliary crushing rollers to move, adjusting the distance between the multiple auxiliary crushing rollers and the main crushing roller. When the multiple auxiliary crushing rollers expand outwards, the distance between them increases synchronously, which is beneficial to adjusting the particle size of the crushed waste. When multiple first motors start, they drive the rotating rods to rotate and drive multiple auxiliary crushing rollers to rotate, enabling the multiple auxiliary crushing rollers and the multiple main crushing rollers to rotate and crush the waste.

[0017] 3. The vertical mineral waste crushing device with adjustable functions starts the third motor to drive the third gear to rotate. When the third gear rotates, it drives the second gear ring to rotate. When the second gear ring rotates, it drives the rotating ring to rotate. The rotating ring drives multiple pull rods to move. Since one end of the pull rod is hinged to the fixed block, the pull rod is pulled to move, and the pull rod drives the baffle plate to deflect around the connecting shaft. Thus, when the baffle plate deflects, it moves outwards, and multiple baffle plates separate, opening the bottom opening of the crushing barrel so that the crushed waste inside the crushing barrel falls into the collection tank for collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 is a schematic diagram of the structure of the baffle enclosure of the present invention;

[0020] Figure 3 is a schematic diagram of the internal structure of the crushing barrel of the present invention;

[0021] Figure 4 is a schematic top view sectional view of the present invention;

[0022] Figure 5 is a schematic diagram of the structure of the main crushing roller and the auxiliary crushing roller of the present invention;

[0023] Figure 6 is a schematic diagram of the structure of the diversion block of the present invention;

[0024] Figure 7 is a schematic diagram of the structure of the connecting inner ring of the present invention;

[0025] Figure 8 of the present invention Figure 7 is an enlarged view of the structure of part A;

[0026] Figure 9Schematic structural diagram of the material baffle component of the present invention;

[0027] Figure 10 Schematic structural diagram of the main crushing roller of the present invention;

[0028] Figure 11 Schematic structural diagram of the auxiliary crushing roller of the present invention;

[0029] Figure 12 Schematic structural diagram of the connecting plate of the present invention;

[0030] Figure 13 Schematic structural diagram of the material baffle of the present invention;

[0031] Figure 14 Schematic structural diagram of the top plate of the present invention.

[0032] In the figure: 1, base; 2, collection tank; 3, crushing barrel; 4, top plate; 5, material baffle; 6, main crushing roller; 7, guide block; 8, connecting block; 9, support ring; 10, connecting plate; 11, support shaft; 12, connecting inner ring; 13, connecting outer ring; 14, sliding frame; 15, sliding block; 16, rotating rod; 17, auxiliary crushing roller; 18, threaded rod; 19, guide rod; 20, first gear; 21, first motor; 22, guide frame; 23, first tooth ring; 24, second motor; 25, transmission shaft; 26, second gear; 27, support plate; 28, material baffle; 29, connecting shaft; 30, support plate; 31, pull rod; 32, rotating ring; 33, second tooth ring; 34, third motor; 35, third gear; 36, fixed block; 37, rotating shaft; 38, fourth motor; 39, feed pipe; 40, pushing plate; 41, turning plate. Detailed implementation manners

[0033] The embodiment of the present invention provides a vertical mineral waste residue crushing device with adjustable functions.

[0034] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 and Figure 14, including a base 1, a collection tank 2 is fixedly connected to the top of the base 1, a crushing barrel 3 is fixedly connected to the top of the collection tank 2, the top of the crushing barrel 3 is provided with a reduced opening, the bottom of the crushing barrel 3 is arranged to shrink inward, a top plate 4 is threadedly connected to the top of the crushing barrel 3, a material blocking fence 5 is fixedly connected to the inner top of the crushing barrel 3, the material blocking fence 5 is adapted to the opening of the crushing barrel 3, a main crushing roller 6 is arranged inside the crushing barrel 3, a connecting block 8 is fixedly connected to the bottom of the main crushing roller 6, a support shaft 11 is rotatably connected to the bottom of the connecting block 8, a plurality of connecting plates 10 are fixedly connected to the outer side of the bottom of the support shaft 11, and the plurality of connecting plates 10 are all fixedly connected to a support ring 9, which is beneficial to support the connecting block 8, thereby supporting the main crushing roller 6 and the diversion block 7, and improving the stability of the main crushing roller 6 during rotation. A push plate 40 is fixedly connected to the bottom of each of the plurality of secondary crushing rollers 17, and a plurality of turning plates 41 are fixedly connected to the bottom of the connecting block 8, so that when the connecting block 8 rotates, it drives the plurality of turning plates 41 to rotate, stir the waste residue, and make the larger waste residue move between the connecting block 8 and the secondary crushing roller 17 and be crushed by extrusion, improving the crushing effect. A diversion block 7 is fixedly connected to the top of the main crushing roller 6, the diversion block 7 is arranged at the center of the material blocking fence 5, the diversion block 7 is arranged in a conical shape, a connecting inner ring 12 is fixedly connected to the outer bottom of the material blocking fence 5, the connecting inner ring 12 is adapted to the bottom of the material blocking fence 5, a connecting outer ring 13 is fixedly connected to the outer side of the connecting inner ring 12, the connecting outer ring 13 is concentric with the connecting inner ring 12, and a plurality of sliding frames 14 are fixedly connected between the connecting inner ring 12 and the connecting outer ring 13. The plurality of sliding frames 14 are arranged in an annular array, a sliding block 15 is slidably connected inside each of the plurality of sliding frames 14, a rotating rod 16 is rotatably connected inside each of the plurality of sliding blocks 15, and a secondary crushing roller 17 is fixedly connected to the bottom of each of the plurality of rotating rods 16. The plurality of secondary crushing rollers 17 are arranged in an annular array outside the plurality of main crushing rollers 6. An adjusting assembly for adjusting the position of the secondary crushing roller 17 is arranged inside each of the plurality of sliding frames 14. A material blocking assembly for blocking the material is arranged at the inner bottom of the crushing barrel 3. A fourth motor 38 is fixedly connected to the top of the top plate 4, a rotating shaft 37 is fixedly connected to the output end of the fourth motor 38, the rotating shaft 37 penetrates through the top plate 4 and is rotatably connected to the top plate 4, and the bottom end of the rotating shaft 37 is fixedly connected to the top of the diversion block 7, so that when the fourth motor 38 is started, it drives the rotating shaft 37 to rotate, and the rotating shaft 37 drives the diversion block 7 to rotate. A feed pipe 39 is fixedly connected to one side of the top of the top plate 4, a feed port is opened inside the top plate 4, and the feed pipe 39 corresponds to the feed port, facilitating feeding.

[0035] Please refer to again Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 ,Figure 10 , Figure 11 , Figure 12 , Figure 13 and Figure 14 , the adjusting assembly includes a threaded rod 18, a guide rod 19 and a first gear 20. The threaded rod 18 passes through one side inside the sliding frame 14 and is rotatably connected to the sliding frame 14. The threaded rod 18 passes through one end of the sliding block 15 and is threadedly connected to the sliding block 15, so that when the threaded rod 18 rotates, it drives the sliding block 15 to move, thereby driving the rotating rod 16 and the secondary crushing roller 17 to move, which is beneficial to adjusting the position of the secondary crushing roller 17. The guide rod 19 is fixedly connected to the other side inside the sliding frame 14. The guide rod 19 passes through the other end of the sliding block 15 and is slidably connected to the sliding block 15 to limit the sliding block 15 and improve the stability during movement. A first motor 21 is fixedly connected to the top of the sliding block 15. The output end of the first motor 21 is fixedly connected to the rotating rod 16, so that when the first motor 21 is started, it drives the rotating rod 16 to rotate, thereby driving the secondary crushing roller 17 to rotate and crushing the waste residue.

[0036] One end of the threaded rod 18 extending to the outside of the sliding frame 14 is fixedly connected to the first gear 20. Guide frames 22 are fixedly connected to one side of multiple sliding frames 14. A first toothed ring 23 is arranged on the top of the connecting outer ring 13. The first toothed ring 23 is adapted to the multiple guide frames 22 to limit the first toothed ring 23 and improve the stability of the first toothed ring 23 during rotation. The first toothed ring 23 is slidably connected to the inside of the multiple guide frames 22. Tooth teeth are provided on both the top and the bottom of the first toothed ring 23. The bottom of the first toothed ring 23 is meshed with the multiple first gears 20 respectively, so that when the first toothed ring 23 rotates, it drives the multiple first gears 20 to rotate, thereby driving the threaded rod 18 to rotate. A second motor 24 is fixedly connected to one side of the top of the connecting outer ring 13. The output end of the second motor 24 is fixedly connected to a transmission shaft 25. One end of the transmission shaft 25 is fixedly connected to a second gear 26. The second gear 26 is meshed with the top of the first toothed ring 23, so that when the second motor 24 is started, it drives the transmission shaft 25 and the second gear 26 to rotate, thereby driving the first toothed ring 23 to rotate.

[0037] Please refer to again Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 and Figure 14, the material blocking assembly includes a plurality of material blocking plates 28, a plurality of connecting shafts 29 and a plurality of pull rods 31. The plurality of connecting shafts 29 are respectively fixedly connected to a corner of the top of the plurality of material blocking plates 28. The plurality of connecting shafts 29 all penetrate through the support ring 9 and are rotatably connected to the support ring 9. The plurality of connecting shafts 29 are distributed in a circular array inside the support ring 9 to support the plurality of material blocking plates 28 and enable the plurality of material blocking plates 28 to rotate around the connecting shafts 29.

[0038] The plurality of material blocking plates 28 cooperate with each other. The plurality of material blocking plates 28 are adapted to the bottom of the crushing cylinder 3, which is beneficial to blocking the bottom of the crushing cylinder 3 and repeatedly crushing the waste residue inside the crushing cylinder 3. The plurality of pull rods 31 are respectively arranged outside the plurality of material blocking plates 28. A fixing block 36 is fixedly connected to one side of the top of each of the plurality of material blocking plates 28. One end of each of the plurality of pull rods 31 is hinged to the plurality of fixing blocks 36 respectively, so that the plurality of pull rods 31 drive the plurality of fixing blocks 36 to move, thereby driving the plurality of material blocking plates 28 to deflect and opening the material blocking plates 28. A support plate 30 is fixedly connected to the outer side of the top of the collection tank 2. A rotating ring 32 is rotatably connected to the outer side of the support plate 30. The other ends of the plurality of pull rods 31 are all hinged to the rotating ring 32, so that the rotating ring 32 rotates on the outer side of the support plate 30 and drives the plurality of pull rods 31 to move. A second gear ring 33 is fixedly connected to the outer side of the rotating ring 32. A support plate 27 is fixedly connected to the bottom of the support plate 30. A third motor 34 is fixedly connected to one side of the bottom of the support plate 27. The output end of the third motor 34 penetrates through the support plate 27 and is rotatably connected to the support plate 27. The output end of the third motor 34 is fixedly connected to a third gear 35. The third gear 35 is meshed with the second gear ring 33, so that when the third motor 34 is started to drive the third gear 35 to rotate, the third gear 35 drives the second gear ring 33 to rotate, and the second gear ring 33 drives the rotating ring 32 to rotate.

[0039] Specifically, start the fourth motor 38, put the waste residue raw material into the inside of the feed pipe 39, and input it from the feed pipe 39 into the crushing cylinder 3. Since the baffle plate 5 is installed inside the crushing cylinder 3, the baffle plate 5 guides the waste residue, causing the waste residue to fall on the top of the diversion block 7, slide down along the diversion block 7, and make the waste residue fall between the main crushing roller 6 and the multiple secondary crushing rollers 17. During the startup of the fourth motor 38, the fourth motor 38 drives the rotating shaft 37 to rotate. When the rotating shaft 37 rotates, it drives the diversion block 7 to rotate, and the diversion block 7 drives the main crushing roller 6 and the connecting block 8 to rotate, causing the waste residue on the surface of the diversion block 7 to scatter in all directions during the rotation of the diversion block 7. Then start multiple first motors 21 to drive multiple rotating rods 16 to rotate. When the multiple rotating rods 16 rotate, they drive the multiple secondary crushing rollers 17 to rotate, and the startup directions of the multiple first motors 21 adjacent to each other are opposite. When the multiple secondary crushing rollers 17 rotate, the rotation directions between the multiple secondary crushing rollers 17 and the main crushing roller 6 are variable, so as to squeeze and crush the waste residue, improve the crushing effect of the waste residue, make the waste residue move inside the gaps between the multiple secondary crushing rollers 17 and the main crushing roller 6, and move along the rotation directions of the secondary crushing rollers 17 and the main crushing roller 6, making the movement trajectory of the waste residue variable. Since the shapes of the waste residues are different, the waste residues will be evenly dispersed inside the crushing cylinder 3 during crushing, thus improving the crushing effect and preventing material accumulation. When the secondary crushing roller 17 rotates, it drives multiple pushing plates 40 to rotate. When the connecting block 8 rotates, it drives multiple turning plates 41 to rotate, stirring the materials at the bottom of the connecting block 8. When the large waste residues are stirred upward, they are captured by the main crushing roller 6 and the secondary crushing rollers 17 again, and the waste residues are crushed again to prevent incomplete crushing of the waste residues.

[0040] Start the second motor 24 to drive the transmission shaft 25 to rotate. When the transmission shaft 25 rotates, it drives the second gear 26 to rotate. When the second gear 26 rotates, it drives the first gear ring 23 to rotate inside the multiple guide frames 22. When the first gear ring 23 rotates, it drives multiple first gears 20 to rotate. When the multiple first gears 20 rotate, they drive multiple threaded rods 18 to rotate. The multiple threaded rods 18 drive multiple sliding blocks 15 to rotate, and the multiple sliding blocks 15 move inside the multiple sliding frames 14. When the multiple sliding blocks 15 move, they drive multiple rotating rods 16 and secondary crushing rollers 17 to move, adjusting the distance between the multiple secondary crushing rollers 17 and the main crushing roller 6. When the multiple secondary crushing rollers 17 expand outwards, the distance between the multiple secondary crushing rollers 17 increases synchronously, which is beneficial to adjusting the particle size of the crushed waste residue. Multiple first motors 21 drive the rotating rods 16 to rotate when starting, and drive the multiple secondary crushing rollers 17 to rotate, so that the multiple secondary crushing rollers 17 and the multiple main crushing rollers 6 rotate to crush the waste residue.

[0041] After the waste residue is crushed, the third motor 34 is started to drive the third gear 35 to rotate. When the third gear 35 rotates, it drives the second gear ring 33 to rotate. When the second gear ring 33 rotates, it drives the rotating ring 32 to rotate. The rotating ring 32 drives a plurality of pull rods 31 to move. Since one end of the pull rod 31 is hinged to the fixed block 36, the pull rod 31 is pulled to move, and the pull rod 31 drives the baffle plate 28 to deflect around the connecting shaft 29. Thus, when the baffle plate 28 deflects, it moves outward, and the plurality of baffle plates 28 are separated, opening the bottom opening of the crushing barrel 3 so that the crushed waste residue inside the crushing barrel 3 falls into the collection tank 2 for collection.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical mineral waste crushing device with adjustable functions, comprising a base (1), characterized in that: A collection tank (2) is fixedly connected to the top of the base (1). A crushing barrel (3) is fixedly connected to the top of the collection tank (2). The top of the crushing barrel (3) is provided with a reduced opening. The bottom of the crushing barrel (3) is arranged to shrink inward. A top plate (4) is threadedly connected to the top of the crushing barrel (3). A material blocking fence (5) is fixedly connected to the inner top of the crushing barrel (3). The material blocking fence (5) is adapted to the opening of the crushing barrel (3). A main crushing roller (6) is arranged inside the crushing barrel (3). A diversion block (7) is fixedly connected to the top of the main crushing roller (6). The diversion block (7) is arranged at the center of the material blocking fence (5). The diversion block (7) is arranged in a conical shape. A connecting inner ring (12) is fixedly connected to the outer bottom of the material blocking fence (5). The connecting inner ring (12) is adapted to the bottom of the material blocking fence (5). A connecting outer ring (13) is fixedly connected to the outside of the connecting inner ring (12). The connecting outer ring (13) is concentric with the connecting inner ring (12). A plurality of sliding frames (14) are fixedly connected between the connecting inner ring (12) and the connecting outer ring (13). The plurality of sliding frames (14) are distributed in an annular array. A sliding block (15) is slidably connected inside each of the plurality of sliding frames (14). A rotating rod (16) is rotatably connected inside each of the plurality of sliding blocks (15). A secondary crushing roller (17) is fixedly connected to the bottom end of each of the plurality of rotating rods (16). The plurality of secondary crushing rollers (17) are arranged in an annular array outside the plurality of main crushing rollers (6). An adjusting assembly for adjusting the position of the secondary crushing roller (17) is arranged inside each of the plurality of sliding frames (14). A material blocking assembly for blocking the material is arranged at the inner bottom end of the crushing barrel (3).

2. The vertical mineral waste crushing device with adjustable functions according to claim 1, characterized in that: A connecting block (8) is fixedly connected to the bottom of the main crushing roller (6). A support shaft (11) is rotatably connected to the bottom of the connecting block (8). A plurality of connecting plates (10) are fixedly connected to the outer side of the bottom end of the support shaft (11). Each of the plurality of connecting plates (10) is fixedly connected to a support ring (9).

3. An upright mineral waste crushing device with adjustable functions according to claim 1, characterized in that: The adjusting assembly includes a threaded rod (18), a guide rod (19) and a first gear (20). The threaded rod (18) penetrates through one side inside the sliding frame (14) and is rotatably connected to the sliding frame (14). One end of the threaded rod (18) penetrates through the sliding block (15) and is threadedly connected to the sliding block (15). The guide rod (19) is fixedly connected to the other side inside the sliding frame (14). The guide rod (19) penetrates through the other end of the sliding block (15) and is slidably connected to the sliding block (15). A first motor (21) is fixedly connected to the top of the sliding block (15). The output end of the first motor (21) is fixedly connected to the rotating rod (16).

4. An upright mineral waste crushing device with adjustable functions according to claim 3, characterized in that: The threaded rod (18) extends to one end outside the sliding frame (14), and a first gear (20) is fixedly connected thereto. A guide frame (22) is fixedly connected to one side of each of the plurality of sliding frames (14). A first toothed ring (23) is provided at the top of the connecting outer ring (13). The first toothed ring (23) is adapted to the plurality of guide frames (22). The first toothed ring (23) is slidably connected inside the plurality of guide frames (22). Tooth teeth are provided at both the top and bottom of the first toothed ring (23). The bottom of the first toothed ring (23) is meshed and connected to the plurality of first gears (20) respectively. A second motor (24) is fixedly connected to one side of the top of the connecting outer ring (13). A transmission shaft (25) is fixedly connected to the output end of the second motor (24). A second gear (26) is fixedly connected to one end of the transmission shaft (25). The second gear (26) is meshed and connected to the top of the first toothed ring (23).

5. An upright mineral waste crushing device with adjustable functions according to claim 2, characterized in that: The material blocking assembly includes a plurality of material blocking plates (28), a plurality of connecting shafts (29) and a plurality of pull rods (31). The plurality of connecting shafts (29) are respectively fixedly connected to a corner of the top of the plurality of material blocking plates (28). The plurality of connecting shafts (29) all penetrate through the support ring (9) and are rotatably connected to the support ring (9). The plurality of connecting shafts (29) are distributed in a circular array inside the support ring (9).

6. The vertical mineral waste crushing device with adjustable functions according to claim 5, characterized in that: The plurality of material blocking plates (28) cooperate with each other. The plurality of material blocking plates (28) are adapted to the bottom of the crushing cylinder (3). The plurality of pull rods (31) are respectively arranged outside the plurality of material blocking plates (28). A fixing block (36) is fixedly connected to one side of the top of each of the plurality of material blocking plates (28). One end of each of the plurality of pull rods (31) is hinged to the plurality of fixing blocks (36) respectively.

7. An upright mineral waste crushing device with adjustable functions according to claim 6, characterized in that: A support plate (30) is fixedly connected to the outer side of the top of the collection tank (2). A rotating ring (32) is rotatably connected to the outer side of the support plate (30). The other ends of the plurality of pull rods (31) are all hinged to the rotating ring (32).

8. An upright mineral waste crushing device with adjustable functions according to claim 7, characterized in that: A second toothed ring (33) is fixedly connected to the outer side of the rotating ring (32). A support plate (27) is fixedly connected to the bottom of the support plate (30). A third motor (34) is fixedly connected to one side of the bottom of the support plate (27). The output end of the third motor (34) penetrates through the support plate (27) and is rotatably connected to the support plate (27). A third gear (35) is fixedly connected to the output end of the third motor (34). The third gear (35) is meshed and connected to the second toothed ring (33).

9. An upright mineral waste crushing device with adjustable functions according to claim 2, characterized in that: A pushing plate (40) is fixedly connected to the bottom of each of the plurality of secondary crushing rollers (17). A plurality of turning plates (41) are fixedly connected to the bottom of the connecting block (8).

10. An upright mineral waste crushing device with adjustable functions according to claim 1, characterized in that: A fourth motor (38) is fixedly connected to the top of the top plate (4). A rotating shaft (37) is fixedly connected to the output end of the fourth motor (38). The rotating shaft (37) penetrates through the top plate (4) and is rotatably connected to the top plate (4). The bottom end of the rotating shaft (37) is fixedly connected to the top of the diversion block (7). A feed pipe (39) is fixedly connected to one side of the top of the top plate (4). A feed port is provided inside the top plate (4). The feed pipe (39) corresponds to the feed port.

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