Lubricating material particle crushing device

Abstract

The utility model provides a lubricating material particle crushing device, which belongs to the technical field of lubricant production and comprises a crushing device main body which is vertically arranged, the upper end of the crushing device main body is provided with a feed port, the lower part of the crushing device main body is provided with a discharge port, and the interior of the crushing device main body is provided with a crushing cavity; the at least one crushing mechanism is arranged in the crushing cavity of the crushing device main body in the horizontal direction; the conveying assembly is horizontally arranged at a discharge port below the crushing device main body; by using the device, the two conveying rollers rotate at the same time to drive the conveying belt to rotate, when the conveying belt rotates, crushed lubricating materials falling on the surface of the conveying belt are output, and compared with a traditional scheme that the crushed lubricating materials are received by using a plastic bucket, the device is more labor-saving and simple and convenient to operate.

Description

Technical Field

[0001] This utility model belongs to the field of lubricating material production technology, specifically relating to a lubricating material particle crushing device. Background Technology

[0002] In the processing of solid lubricants, the raw materials used for lubricants need to be added to a crushing device for crushing. The raw materials are mostly granular materials. After being crushed by the crushing device, the materials undergo fine processing.

[0003] In existing technology, after the lubricating material particles are crushed by a crushing device, a plastic bucket is usually placed at the output port of the crushing device to collect the crushed lubricating material. When the plastic bucket is full of lubricating material, its mass is large and it is not convenient to take it out of the crushing device. Utility Model Content

[0004] The purpose of this utility model is to provide a lubricating material particle crushing device, which aims to solve the problem in the prior art that after the lubricating material particles are crushed by the crushing device, a plastic bucket is usually placed at the output port of the crushing device to collect the crushed lubricating material. When the plastic bucket is full of lubricating material, its mass is large and it is inconvenient to remove it from the crushing device.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A lubricating material particle crushing device, comprising:

[0007] The main body of the crushing device is arranged vertically, with the feed inlet at the top and the discharge outlet at the bottom, and the crushing chamber inside.

[0008] At least one crushing mechanism is provided, which is horizontally located inside the crushing chamber of the main body of the crushing device;

[0009] The conveying assembly is arranged horizontally at the discharge port below the main body of the crushing device;

[0010] The conveying assembly includes a side plate, a conveyor belt, conveyor rollers, a second rotating shaft, and a second motor;

[0011] Two side plates, two conveying rollers, and two rotating shafts are provided. The two side plates are located on both sides of the discharge port of the main body of the crushing device and are arranged vertically. The height of the side plates is higher than the lowest end of the discharge port of the main body of the crushing device. The two conveying rollers are rotatably connected to the two side plates through the two second rotating shafts. The conveyor belt is driven and connected to the circumferential surface of the two conveying rollers. The second motor is fixedly connected to one of the side plates, and the output end of the second motor is driven and connected to one end of one of the second rotating shafts.

[0012] As a preferred embodiment of this utility model, the crushing mechanism includes at least a crushing roller, a first rotating shaft, a transmission gear, and a first motor; there are two crushing rollers, two first rotating shafts, and two transmission gears. The two crushing rollers are rotatably connected to the crushing chamber of the main body of the crushing device through the two first rotating shafts. The two transmission gears are fixedly connected to the two first rotating shafts and mesh with each other. The first motor is fixedly connected to the outside of the main body of the crushing device, and the output end of the first motor is drivenly connected to one of the first rotating shafts.

[0013] As a preferred embodiment of the present invention, a discharge chamber is fixedly provided at the bottom of the crushing chamber of the main body of the crushing device. The discharge chamber includes a collection chamber that gradually decreases in size from top to bottom, and a discharge chamber located below the collection chamber and connected to the lower end of the collection chamber. A discharge port is formed below the discharge chamber.

[0014] As a preferred embodiment of this utility model, two fixing plates are fixedly connected to the opposite sides of the outer side of the main body of the crushing device; the upper end of the fixing plate extends upward toward the main body of the crushing device and bends toward the middle to form a clamping part; a feed hopper is clamped between the clamping parts of the two fixing plates, and the lower end of the feed hopper is located in the feed inlet of the main body of the crushing device.

[0015] As a preferred embodiment of this utility model, a card block is fixedly provided on the outer side of the feed hopper, and the card holding part has a card holding surface arranged in the direction of the card block, and a card slot for the card block to be inserted is provided on the card holding surface.

[0016] As a preferred embodiment of this utility model, the inner sidewalls at both ends of the card slot are respectively fitted to the two sides of the card block, and the bottom wall of the card slot is composed of a first bottom wall arranged vertically and a second bottom wall inclined towards the card block. The outer side wall of the card block is adapted to the bottom wall of the card slot.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this solution, by using this device, two conveyor rollers rotate simultaneously to drive the conveyor belt. When the conveyor belt rotates, the lubricating material that falls on its surface and is crushed is output. Compared with the traditional solution of using a plastic bucket to collect the crushed lubricating material, this method is more labor-saving and easier to operate.

[0019] 2. In this scheme, lubricating material particles are fed between two crushing rollers, and the two crushing rollers squeeze the particles, thereby squeezing the particles into finer particles. The surface of the main body of the crushing device is fixedly connected with an outer shell, which serves to protect the two crushing rollers.

[0020] 3. In this solution, the insertion of the card block into the card slot makes the connection between the feed hopper and the fixed plate more stable. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0023] Figure 2 for Figure 1 A rear-view stereoscopic diagram;

[0024] Figure 3 for Figure 2 A schematic diagram after the outer shell has been removed;

[0025] Figure 4 This is a cross-sectional view of the present invention;

[0026] Figure 5 for Figure 3 Enlarged diagram of part A in the diagram;

[0027] Figure 6 for Figure 4 Enlarged schematic diagram of part B in the diagram;

[0028] In the diagram: 10. Main body of the crushing device; 11. Support leg; 12. Side plate; 13. Conveyor belt; 14. Conveying roller; 15. Second rotating shaft; 16. Second motor; 17. Crushing roller; 18. First rotating shaft; 19. Transmission gear; 20. First motor; 21. Outer shell; 22. Unloading bin; 23. Collection chamber; 24. Discharge chamber; 25. Fixing plate; 26. Holding part; 27. Feed hopper; 28. Clamping block; 29. ​​Clamping groove; 30. Inner side wall; 31. First bottom wall; 32. Second bottom wall. Detailed Implementation

[0029] 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.

[0030] Please see Figure 1-6 A pulverizing device for lubricating material particles includes a pulverizing device body 10 arranged vertically. The upper part of the pulverizing device body 10 is a feed inlet, the lower part is a discharge outlet, and the interior is a pulverizing chamber. The pulverizing device body 10 is composed of a shell and four support legs 11 located below the shell and supporting the shell. The shell is vertically connected.

[0031] The accompanying drawings of this application show a schematic diagram of a single crushing mechanism, which is horizontally positioned within the crushing chamber of the main body 10 of the crushing device. The number of crushing mechanisms can be stacked within the crushing chamber of the main body 10 of the crushing device according to the crushing requirements. When multiple crushing mechanisms are used, they can be arranged vertically to further improve the crushing effect.

[0032] The conveying assembly is horizontally arranged at the discharge port below the main body 10 of the crushing device, used to receive and transport the crushed material. The conveying assembly includes side plates 12, conveyor belts 13, conveyor rollers 14, second rotating shafts 15, and second motors 16. There are two side plates 12, two conveyor rollers 14, and two rotating shafts 15. The two side plates 12 are respectively located on both sides of the discharge port of the main body 10 of the crushing device and are arranged vertically. The height of the side plates 12 is higher than the lowest end of the discharge port of the main body 10 of the crushing device to form a barrier for the material discharged from the discharge port. The two conveyor rollers 14 are rotatably connected between the two side plates 12 through the two second rotating shafts 15. The conveyor belt 13 is drivenly connected to the circumferential surface of the two conveyor rollers 14. The second motor 16 is fixedly connected to the outside of one of the side plates 12, and the output end of the second motor 16 is drivenly connected to one end of one of the second rotating shafts 15.

[0033] The crushing mechanism is used to crush the material particles used in lubricant processing. The crushed material particles are directly output through the conveying component. The second motor 16 in the conveying component drives the second rotating shaft 15 connected to its output end to rotate during operation. Conveying rollers 14 are fixedly connected to the circumferential surfaces of the two second rotating shafts 15. The circumferential surfaces of the two conveying rollers 14 are connected to the conveyor belt 13. The two conveying rollers 14 rotate simultaneously, driving the conveyor belt 13 to rotate. When the conveyor belt 13 rotates, the crushed lubricant material falling on its surface is output to the device. Compared with the traditional solution of using a plastic bucket to collect the crushed lubricant material, this method is more labor-saving and simple to operate.

[0034] The crushing mechanism includes at least a crushing roller 17, a first rotating shaft 18, a transmission gear 19, and a first motor 20. Two crushing rollers 17, two first rotating shafts 18, and two transmission gears 19 are provided. The two crushing rollers 17 are rotatably disposed within the crushing chamber of the crushing device body 10 via two first rotating shafts 18. The two crushing rollers 17 have meshing crushing teeth. The two transmission gears 19 are fixedly connected to the two first rotating shafts 18 and mesh with each other. The first motor 20 is fixedly connected to the outside of the crushing device body 10, and the output end of the first motor 20 is connected to the transmission of one of the first rotating shafts 18.

[0035] In the crushing mechanism, the first motor 20 drives the first rotating shaft 18 connected to its output end to rotate during operation. The other ends of the two first rotating shafts 18 are fixedly connected to the transmission gears 19. The two transmission gears 19 rotate simultaneously, and the two transmission gears 19 drive the two crushing rollers 17 to rotate in opposite directions through the first rotating shafts 18. As the two crushing rollers 17 rotate, lubricating material particles are put between the two crushing rollers 17. The two crushing rollers 17 squeeze the particles, thereby squeezing the particles into finer particles. The outer surface of the main body 10 of the crushing device is fixedly connected with a shell 21 that covers the pair of transmission gears 19 by screws. The shell 21 serves to protect the transmission gears 19.

[0036] The main body 10 of the crushing device has a discharge chamber 22 fixedly installed at the bottom of the crushing chamber. The discharge chamber 22 includes a collection chamber 23 that gradually decreases in size from top to bottom, and a discharge chamber 24 located below the collection chamber 23 and communicating with its lower end. The discharge port of the main body 10 of the crushing device is formed below the discharge chamber 24. The material crushed into small particles is collected through the collection chamber 23 and discharged into the conveying assembly below through the discharge chamber 24. The upper end of the discharge chamber is detachably assembled into the main body 10 of the crushing device using screws.

[0037] Two fixing plates 25 are fixedly connected to the opposite sides of the outer side of the main body 10 of the crushing device. The upper end of the fixing plate 25 extends upward toward the main body 10 of the crushing device and bends toward the middle to form a retaining part 26; a feed hopper 27 is engaged between the retaining parts 26 of the two fixing plates 25, and the lower end of the feed hopper 27 is located in the feed inlet of the main body 10 of the crushing device. The retaining parts 26 hold the outer wall of the feed hopper 27 in place to facilitate the assembly of the feed hopper 27.

[0038] To improve the stability of the feed hopper 27 mounted on the fixed plate 25, a locking block 28 is fixedly provided on the outer side of the feed hopper 27. The locking part has a locking surface arranged in the direction of the locking block, and a locking groove 29 is opened on the locking surface for the locking block to be engaged. By locking the locking block 28 into the locking groove 29, the docking between the feed hopper 27 and the fixed plate 25 can be stabilized.

[0039] Furthermore, the stability between the feed hopper 27 and the fixed plate 25 is further improved. The inner sidewalls 30 at both ends of the slot are respectively fitted to the two sides of the card block. The bottom wall of the slot is composed of a vertically arranged first bottom wall 31 and a second bottom wall 32 inclined towards the card block. The outer side wall of the card block is adapted to the bottom wall of the slot. Thus, the stable assembly of the feed hopper 27 and the convenience of assembly are achieved through the cooperation between the surface of the card block and the inner wall of the slot.

[0040] The working principle of this utility model is as follows: When using this device, the lubricating material to be crushed is first added into the feed hopper 27. The material falls through the inclined surface of the feed hopper 27 into the space between two crushers. The first motor 20 runs, and the two crushing rollers 17 rotate to crush the lubricating material. The crushed material falls onto the surface of the conveyor belt 13 and is output by the conveying assembly. By using this device, the two conveying rollers 14 rotate simultaneously, driving the conveyor belt 13 to run. When the conveyor belt 13 rotates, the crushed lubricating material falling on its surface can be sent to the next process or filled. Compared with the traditional solution of using plastic buckets to collect the crushed lubricating material, this method is more labor-saving and simple to operate.

[0041] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A device for pulverizing lubricating material particles, characterized in that, include: The main body of the crushing device is arranged vertically, with the feed inlet at the top and the discharge outlet at the bottom, and the crushing chamber inside. At least one crushing mechanism is provided, which is horizontally located inside the crushing chamber of the main body of the crushing device; The conveying assembly is arranged horizontally at the discharge port below the main body of the crushing device; The conveying assembly includes a side plate, a conveyor belt, conveyor rollers, a second rotating shaft, and a second motor; Two side plates, two conveying rollers, and two rotating shafts are provided. The two side plates are located on both sides of the discharge port of the main body of the crushing device and are arranged vertically. The height of the side plates is higher than the lowest end of the discharge port of the main body of the crushing device. The two conveying rollers are rotatably connected to the two side plates through the two second rotating shafts. The conveyor belt is driven and connected to the circumferential surface of the two conveying rollers. The second motor is fixedly connected to one of the side plates, and the output end of the second motor is driven and connected to one end of one of the second rotating shafts.

2. The lubricating material particle crushing device according to claim 1, characterized in that: The crushing mechanism includes at least a crushing roller, a first rotating shaft, a transmission gear, and a first motor; there are two crushing rollers, two first rotating shafts, and two transmission gears. The two crushing rollers are rotatably connected to the crushing chamber of the main body of the crushing device through the two first rotating shafts. The two transmission gears are fixedly connected to the two first rotating shafts and mesh with each other. The first motor is fixedly connected to the outside of the main body of the crushing device, and the output end of the first motor is drivenly connected to one of the first rotating shafts.

3. The lubricating material particle crushing device according to claim 1, characterized in that: The crushing chamber of the main body of the crushing device is fixedly provided with a discharge chamber at the bottom. The discharge chamber includes a collection chamber that gradually decreases in size from top to bottom, and a discharge chamber located below the collection chamber and connected to the lower end of the collection chamber. A discharge port is formed below the discharge chamber.

4. The lubricating material particle crushing device according to claim 1, characterized in that: Two fixing plates are fixedly connected to the opposite sides of the outer side of the main body of the crushing device; the upper end of the fixing plate extends upward toward the main body of the crushing device and bends toward the middle to form a clamping part; a feed hopper is clamped between the clamping parts of the two fixing plates, and the lower end of the feed hopper is in the feed inlet of the main body of the crushing device.

5. The lubricating material particle crushing device according to claim 1, characterized in that: A locking block is fixedly installed on the outer side of the feed hopper. The locking part has a locking surface arranged in the direction of the locking block, and a locking groove is opened on the locking surface for the locking block to be locked in.

6. The lubricating material particle crushing device according to claim 5, characterized in that: The inner walls at both ends of the card slot are respectively fitted to the two sides of the card block. The bottom wall of the card slot is composed of a first bottom wall arranged vertically and a second bottom wall inclined towards the card block. The outer wall of the card block is adapted to the bottom wall of the card slot.

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