An ore collecting and crushing device for mining engineering

Abstract

The utility model relates to ore collecting and crushing technical field discloses a kind of ore collecting and crushing device for mining engineering, including main frame, motor is fixedly connected in the main frame, the output end of the motor is fixedly connected with belt pulley one, belt one is equipped on the belt pulley one, in the utility model, only one group of motor is equipped, belt pulley eight drives gear three and the chain on gear four to rotate, chain drives crushing hammer reciprocating hammering up and down by fixed column, and crushing hammer is equipped with support, can better complete preliminary crushing to larger ore, and simultaneously by belt pulley one on motor drives the rotation of belt pulley two on belt one, belt pulley two drives runner two to rotate by belt pulley three on cylinder through belt two, gear one drives runner one to rotate by gear two, so that it runner one and runner two are inward reverse rotation and complete rolling, and runner one and runner two are equipped with convex point, when ore collecting and crushing, ore is uniformly rolled.

Description

Technical Field

[0001] This utility model relates to the field of ore mining and crushing technology, and in particular to an ore mining and crushing device for mining engineering. Background Technology

[0002] Mining is the technology and science of extracting mineral resources from within the Earth's crust or on its surface. It generally refers to the mining of metallic or non-metallic mineral deposits. In a broader sense, mining also includes the mining and beneficiation of coal and oil. In essence, it is a selective collection and transportation process of materials. The mining industry is an important raw material extraction industry. For example, metallic ore is the main raw material for the metallurgical industry. After the metallic ore is collected, its large volume makes it inconvenient for subsequent metallurgical operations, which requires the use of crushing equipment.

[0003] The ore crushing equipment used in mining engineering still has the following defects when in use: the existing crushing equipment makes it easy for ore to fly out during crushing, which greatly affects the safety of workers; it generates a lot of dust during the crushing process, which pollutes the environment; and the ore of different sizes can easily jam the crusher, resulting in uneven crushing of the ore, which can easily cause machine damage and secondary crushing of the ore. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an ore mining and crushing device for mining engineering.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a mining engineering ore collection and crushing device, comprising a main frame, a motor fixedly connected to the main frame, a pulley 1 fixedly connected to the output end of the motor, a belt 1 provided on the pulley 1, a cylinder rotatably connected to the main frame, a pulley 2 fixedly connected to the cylinder, the belt 1 provided on the pulley 2, a pulley 3 fixedly connected to one end of the cylinder, a belt 2 provided on the pulley 3, a pulley 4 provided on the belt 2, a gear 1 fixedly connected to the pulley 4, a grinding wheel 2 fixedly connected to the gear 1, the grinding wheel 2 rotating within the main frame, the grinding wheel 1 rotatably connected within the main frame, a gear 2 fixedly connected to one end of the grinding wheel 1, and the gear 2 meshing with the gear 1.

[0006] As a further description of the above technical solution: a pulley eight is fixedly connected to the cylinder, a belt three is provided on the pulley eight, a gear three is rotatably connected to the main frame, a pulley five is fixedly connected to one end of the gear three, the belt three is provided on the pulley five, a chain is meshed on the gear three, a gear four is rotatably connected to the main frame, the gear four is meshed on the chain, a fixed column is fixedly connected to the chain, a breaker hammer slides inside the main frame, and the breaker hammer is attached to the fixed column.

[0007] As a further description of the above technical solution: a pulley six is ​​fixedly connected to the pulley four, a belt four is provided on the pulley six, a water tank is fixedly connected to the main frame, a water pump is fixedly connected inside the water tank, a pulley seven is fixedly connected to one end of the water pump, the belt four is provided on the pulley seven, a water pipe is fixedly connected to the water pump, an atomizing nozzle is fixedly connected to one end of the water pipe, the atomizing nozzle is fixedly connected to the main frame, and a valve is provided on one side of the water tank.

[0008] As a further description of the above technical solution: the main frame is provided with a feeding hopper, the main frame is provided with a support, the lower part of the main frame is provided with a discharge port, the feeding hopper is funnel-shaped, and the upper part of the support is conical.

[0009] As a further description of the above technical solution: the lower part of the main frame is provided with support legs, and the support legs are provided in four sets.

[0010] As a further description of the above technical solution: the fixing columns are provided in two sets, and the fixing columns are arranged symmetrically.

[0011] As a further description of the above technical solution: the atomizing nozzle is located above the discharge hopper, the support is located directly below the breaker hammer, the support is located above the second and first grinding wheels, and the discharge port is located at the lowest point inside the main frame.

[0012] This utility model has the following beneficial effects:

[0013] 1. In this utility model, only one set of motors is provided. Belt pulley eight drives the chain on gear three and gear four to rotate. The chain drives the breaker hammer to reciprocate up and down through the fixed column. The breaker hammer is supported at the bottom, which can better complete the initial crushing of larger ores. At the same time, the belt pulley one on the motor drives the belt pulley two on belt one to rotate. Belt pulley two drives the grinding wheel two to rotate through belt pulley three on the cylinder. Gear one drives the grinding wheel one to rotate through gear two, so that the grinding wheel one and grinding wheel two rotate in opposite directions to complete the crushing. The grinding wheel one and grinding wheel two are provided with protrusions to crush the ore evenly during ore collection and crushing.

[0014] 2. In this utility model, the motor drives the pulley four to rotate, which in turn drives the valve to rotate the pulley seven, which in turn drives the belt three in the water tank. The water pump then pumps water into the atomizing nozzle through the water pipe, so as to prevent dust generated when the material is discharged into the hopper during the crushing of ore. The roller one and roller two are designed with steep slopes to facilitate the discharge of ore after crushing. Attached Figure Description

[0015] Figure 1This utility model provides a structural schematic diagram of an ore extraction and crushing device for mining engineering. Figure 1 ;

[0016] Figure 2 This utility model provides a structural schematic diagram of an ore extraction and crushing device for mining engineering. Figure 2 ;

[0017] Figure 3 This is a cross-sectional view of the structure of an ore mining and crushing device proposed in this utility model.

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 for Figure 2 Enlarged view of section B in the middle.

[0020] Legend:

[0021] 1. Main frame; 2. Motor; 3. Pulley 1; 4. Belt 1; 5. Pulley 2; 6. Cylinder; 7. Pulley 3; 8. Belt 2; 9. Pulley 4; 10. Gear 1; 11. Gear 2; 12. Roller 1; 13. Roller 2; 14. Belt 3; 15. Pulley 5; 16. Gear 3; 17. Chain; 18. Gear 4; 19. Fixed column; 20. Breaker hammer; 21. Pulley 6; 22. Belt 4; 23. Pulley 7; 24. Water pump; 25. Water pipe; 26. Atomizing nozzle; 27. Hopper; 28. Support; 29. ​​Discharge port; 30. Water tank; 31. Valve; 32. Support leg; 33. Pulley 8. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-5This utility model provides an embodiment of an ore mining and crushing device, comprising a main frame 1, a motor 2 fixedly connected to the main frame 1, a pulley 3 fixedly connected to the output end of the motor 2, a belt 4 mounted on the pulley 3, a cylinder 6 rotatably connected to the main frame 1, a pulley 5 fixedly connected to the cylinder 6, the belt 4 mounted on the pulley 5, a pulley 7 fixedly connected to one end of the cylinder 6, a belt 8 mounted on the pulley 7, a pulley 9 mounted on the belt 8, a gear 10 fixedly connected to the pulley 9, a grinding wheel 13 fixedly connected to the gear 10, the grinding wheel 13 rotating within the main frame 1, a grinding wheel 12 rotatably connected within the main frame 1, a gear 11 fixedly connected to one end of the grinding wheel 12, and a gear 12... 11 meshes with gear 10 and is equipped with only one set of motor 2. Pulley 8 33 drives the chain 17 on gear 3 16 and gear 4 18 to rotate. The chain 17 drives the breaker hammer 20 to reciprocate up and down through the fixed column 19. The breaker hammer 20 is equipped with a support 28, which can better complete the initial crushing of larger ores. At the same time, the pulley 1 3 on the motor 2 drives the pulley 2 5 on the belt 1 4 to rotate. The pulley 2 5 drives the grinding wheel 2 13 to rotate through the pulley 3 7 on the cylinder 6 and the belt 2 8. Gear 10 drives the grinding wheel 1 12 to rotate through gear 2 11, so that the grinding wheel 1 12 and the grinding wheel 2 13 rotate in opposite directions to complete the crushing. The grinding wheel 1 12 and the grinding wheel 2 13 are equipped with protrusions to crush the ore evenly during ore collection and crushing.

[0024] A pulley 833 is fixedly connected to the cylinder 6, and a belt 34 is provided on the pulley 833. A gear 316 is rotatably connected to the main frame 1, and a pulley 515 is fixedly connected to one end of the gear 316. The belt 314 is located on the pulley 515. A chain 17 is meshed on the gear 316. A gear 418 is rotatably connected to the main frame 1, and the gear 418 is meshed on the chain 17. A fixing post 19 is fixedly connected to the chain 17. A breaker hammer 20 slides inside the main frame 1 and is attached to the fixing post. 19. A pulley 6 21 is fixedly connected to pulley 4 9. A belt 4 22 is installed on pulley 6 21. A water tank 30 is fixedly connected to the main frame 1. A water pump 24 is fixedly connected inside the water tank 30. A pulley 7 23 is fixedly connected to one end of the water pump 24. The belt 4 22 is installed on pulley 7 23. A water pipe 25 is fixedly connected to the water pump 24. An atomizing nozzle 26 is fixedly connected to one end of the water pipe 25. The atomizing nozzle 26 is fixedly connected to the main frame 1. A valve 31 is installed on one side of the water tank 30. The main frame 1 is equipped with a hopper 27, and a support 28 is located inside the main frame 1. A discharge port 29 is located at the lower part of the main frame 1. The hopper 27 is funnel-shaped, and the upper part of the support 28 is conical. Four sets of support legs 32 are located at the lower part of the main frame 1. Two sets of fixing columns 19 are symmetrically arranged. An atomizing nozzle 26 is located above the hopper 27. The support 28 is located directly below the breaker hammer 20 and above the second grinding wheel 13 and the first grinding wheel 12. The discharge port 29 is located at... At the lowest point of the main frame 1, the pulley 49 driven by the motor 2 rotates, which in turn drives the valve 31 via the belt 422 to drive the pulley 723 to rotate, which in turn drives the belt 314 in the water tank 30. The water pump 24 delivers water into the atomizing nozzle 26 through the water pipe 25, so as to prevent dust generated when the material is discharged into the discharge hopper 27 during the crushing of ore. The roller 12 and roller 23 are designed with steep slopes to facilitate the discharge of ore after crushing.

[0025] Working principle: When crushing ore, the operator should first turn on motor 2. Motor 2 drives pulley 3 to rotate, which in turn drives pulley 5 to rotate, which in turn drives cylinder 6 to rotate, which in turn drives pulley 7 to rotate, which in turn drives pulley 8 to rotate, which in turn drives pulley 9 to rotate, which in turn drives gear 10 and grinding wheel 13 to rotate, which in turn drives gear 11 to rotate, which in turn drives grinding wheel 12 to rotate, which in turn drives grinding wheel 12 to rotate. The second grinding wheel 13 rotates in the opposite direction, which better ensures uniform crushing of the ore. Simultaneously, the cylinder 6 drives the pulley 8 33 to rotate, which in turn drives the belt 3 14 to rotate. The belt 3 14 then drives the pulley 5 15 to rotate, which in turn drives the gear 3 16 to rotate. The gear 3 16, through the gear 4 18, drives the belt 3 14 to rotate. During rotation, the fixed post 19 on the chain 17 rises through the slot on the breaker hammer 20. When the fixed post 19 rotates above the gear 4 18, the breaker hammer 20... The card slot disengages from the fixed column 19 and slides down through the slide groove in the main frame 1. At the same time, it drives the pulley 6 21 to rotate through the pulley 4 9. The pulley 6 21 drives the pulley 7 23 to rotate through the pulley 4 22. The rotation of the pulley 7 23 transports water through the water pipe 25 to the atomizing nozzle 26 so that it is sprayed out. This is suitable for preventing dust generated during material feeding. After the motor 2 is turned on, the worker puts the ore into the feeding hopper 27. The ore slides into the support 28 through the feeding hopper 27. The empty space on the support 28 The tunnel intercepts some of the larger ores. The hammer force of the falling breaker 20 acts on the support 28, and the upper part of the support 28 is set as a cone, so that the larger ores are more easily crushed during the crushing process, so as to adapt to the uniform crushing of the next crushing step. Then, the crushed ore falls from the support 28 onto the first roller 12 and the second roller 13 for more fine crushing. After crushing, it flows into the discharge port 29 from the steep slope in the main frame 1. Then, the workers can collect it at the discharge port 29 with a cart.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mining engineering ore collection and crushing device, comprising a main frame (1), characterized in that: A motor (2) is fixedly connected to the main frame (1). A pulley (3) is fixedly connected to the output end of the motor (2). A belt (4) is provided on the pulley (3). A cylinder (6) is rotatably connected to the main frame (1). A pulley (5) is fixedly connected to the cylinder (6). The belt (4) is located on the pulley (5). A pulley (7) is fixedly connected to one end of the cylinder (6). A belt (8) is provided on the pulley (7). A pulley (9) is provided on the belt (8). A gear (10) is fixedly connected to the pulley (9). A grinding wheel (13) is fixedly connected to the gear (10). The grinding wheel (13) rotates inside the main frame (1). A grinding wheel (12) is rotatably connected inside the main frame (1). (12) One end is fixedly connected to a gear two (11), the gear two (11) meshes with a gear one (10), the cylinder (6) is fixedly connected to a pulley eight (33), the pulley eight (33) is provided with a belt three (14), the main frame (1) is rotatably connected to a gear three (16), one end of the gear three (16) is fixedly connected to a pulley five (15), the belt three (14) is provided on the pulley five (15), the gear three (16) is meshed with a chain (17), the main frame (1) is rotatably connected to a gear four (18), the gear four (18) meshes with the chain (17), the chain (17) is fixedly connected to a fixed column (19), the main frame (1) is slidably connected to a breaker hammer (20), the breaker hammer (20) is attached to the fixed column (19).

2. The ore extraction and crushing device for mining engineering according to claim 1, characterized in that: A pulley six (21) is fixedly connected to the pulley four (9), and a belt four (22) is provided on the pulley six (21). A water tank (30) is fixedly connected to the main frame (1), and a water pump (24) is fixedly connected inside the water tank (30). A pulley seven (23) is fixedly connected to one end of the water pump (24), and the belt four (22) is located on the pulley seven (23). A water pipe (25) is fixedly connected to the water pump (24), and an atomizing nozzle (26) is fixedly connected to one end of the water pipe (25). The atomizing nozzle (26) is fixedly connected to the main frame (1), and a valve (31) is provided on one side of the water tank (30).

3. The ore extraction and crushing device for mining engineering according to claim 2, characterized in that: The main frame (1) is provided with a feeding hopper (27), the main frame (1) is provided with a support (28), the lower part of the main frame (1) is provided with a discharge port (29), the feeding hopper (27) is funnel-shaped, and the upper part of the support (28) is conical.

4. The ore extraction and crushing device for mining engineering according to claim 3, characterized in that: The lower part of the main frame (1) is provided with support legs (32), and the support legs (32) are provided in four sets.

5. The ore extraction and crushing device for mining engineering according to claim 4, characterized in that: The fixing column (19) is provided in two sets, and the fixing column (19) is symmetrically arranged.

6. The ore extraction and crushing device for mining engineering according to claim 5, characterized in that: The atomizing nozzle (26) is located above the discharge hopper (27), the support (28) is located directly below the breaker hammer (20), the support (28) is located above the second roller (13) and the first roller (12), and the discharge port (29) is located at the lowest point inside the main frame (1).

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