Multi-stage crushing device for carbon production raw materials

Abstract

The utility model discloses a carbon-making raw material multistage crushing device which comprises a crushing box and a material conveying box, the material conveying box is arranged on one side of the crushing box, the crushing box and the material conveying box are connected through a fixing block, and supporting frames are fixed to the outer side of the crushing box and the outer side of the material conveying box. The rotating motor is used for driving the rotating rod to rotate, the rotating rod drives the rotating gear to rotate, the rotating gear and the rotating gear are meshed, the rotating gear drives the rotating shaft to rotate, and even if the rotating shaft and the rotating rod respectively drive the first rotating roller and the second rotating roller to rotate synchronously, the rotating shaft can rotate synchronously. And the first rotating roller and the second rotating roller move in opposite directions, so that the carbon-making raw materials in the crushing box can be preliminarily crushed conveniently, the crushing blocks and the crushing cutters are rotationally ground, the carbon-making raw materials are crushed, and follow-up use is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of crushing equipment technology, and in particular to a multi-stage crushing device for carbon production raw materials. Background Technology

[0002] With the development of society, people's demand for carbon is increasing. Since the production of charcoal and coke requires the consumption of a large amount of branches, wood and coking coal, and coal and forests are limited resources, long-term logging and mining have destroyed forest resources and coal resources, and polluted the environment, causing serious damage to the ecological environment. In order to solve this problem, charcoal manufacturers mostly use carbon-making equipment to turn sawdust and other wood powders into carbon.

[0003] Existing carbon production raw material equipment is inconvenient to crush the raw materials during use, and the crushing effect of the raw material crushing equipment is not good. It can only perform single-stage crushing, which leads to insufficient crushing and poor efficiency of the raw material crushing equipment, thus affecting production costs. Therefore, it is necessary to improve it accordingly. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-stage crushing device for carbon-making raw materials, so as to solve the problem mentioned in the background art that the existing carbon-making raw material crushing devices are inconvenient to perform multi-stage crushing of carbon-making raw materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-stage crushing device for carbon production raw materials, including a crushing box and a conveying box, wherein a conveying box is provided on one side of the crushing box, and the crushing box and the conveying box are connected by a fixing block, and a support frame is fixed on the outside of both the crushing box and the conveying box.

[0006] A drive mechanism is provided on one side of the crushing box. A connecting rod is fixed to the top of the crushing box via a support block. A feeding pipe is provided at the top of the crushing box. A drive gear is fixedly connected to one side of the connecting rod, and a driven gear meshes with one side of the drive gear. A rotating shaft is fixedly connected to the bottom of the driven gear, and the rotating shaft extends through the top of the conveying box to the inside of the conveying box. A servo motor is fixed to the outside of the crushing box via a support plate, and the output end of the servo motor is connected to a connecting shaft. A crushing roller is sleeved on the outside of the connecting shaft, and a crushing roller meshes with one side of the crushing roller. A rotating rod passes through the inside of the crushing roller. A sieve plate is provided at the bottom of the inside of the crushing box. A guide pipe connects the crushing box and the conveying box. A discharge pipe is provided at the bottom of the crushing box.

[0007] Preferably, the drive mechanism includes a rotary motor, which is fixed to the outside of the crushing box by a support plate. The output shaft of the rotary motor is connected to a rotating rod, and a rotating gear and a second rotating roller are sleeved on the outside of the rotating rod.

[0008] Preferably, one side of the rotating gear meshes with a rotating gear, and the rotating gear has a rotating shaft running through its interior. A first rotating roller is sleeved on the outside of the rotating shaft, and a conveying assembly is sleeved on the outside of the rotating shaft.

[0009] Preferably, crushing blocks are fixedly connected to both sides of the outer surfaces of the first and second rotating rollers, and crushing blades are provided on both sides of the crushing blocks.

[0010] Preferably, the conveying assembly consists of a first rotating wheel, a second rotating wheel, and a conveyor belt. A rotating shaft passes through the interior of the first rotating wheel, a connecting rod passes through the interior of the second rotating wheel, and a conveyor belt connects the first rotating wheel and the second rotating wheel.

[0011] Preferably, conveying blades are evenly arranged on the outside of the rotating shaft, and a feed pipe is fixedly connected between the crushing box and the conveying box.

[0012] Preferably, the feeding pipe is fitted with a sealing cap, and the sealing cap is made of rubber.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the multi-stage crushing device for carbon production raw materials realizes the function of multi-stage crushing of carbon production raw materials, thereby improving the crushing effect and efficiency;

[0014] A rotary motor drives a rotating rod to rotate, which in turn drives a rotating gear to rotate. The rotating gears mesh with each other, causing the rotating gear to drive a rotating shaft to rotate. This causes the rotating shaft and the rotating rod to drive the first and second rotating rollers to rotate synchronously, with the first and second rotating rollers moving in opposite directions. This facilitates the initial crushing of the carbon-making raw materials inside the crushing box, allowing the crushed pieces to rotate and crush between the crushing blades, thus crushing the carbon-making raw materials for subsequent use.

[0015] Further rotation of the shaft in conjunction with the conveying assembly allows the connecting rod and the drive gear to rotate. The drive gear and the driven gear mesh, facilitating the driven gear to drive the rotating shaft and the conveying blades to rotate. This allows the conveying blades to transport the initially crushed carbon-making raw materials through the feed pipe into the crushing chamber for further crushing. This improves the recyclability of the carbon-making raw material crushing device, enabling multi-stage crushing of the carbon-making raw materials. Furthermore, the overall operating cost is low, achieving energy-saving effects.

[0016] By activating the servo motor, the connecting shaft is rotated, which in turn drives the crushing roller to rotate. This allows the crushing roller, pulverizing roller, connecting shaft, and rotating rod to work together, with the crushing roller and pulverizing roller meshing. The squeezing force generated by the relative rotation between the crushing roller and pulverizing roller further crushes the carbon-making raw materials, improving the crushing effect and enhancing the multi-stage crushing effect of the carbon-making raw material device, thus improving the practicality of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a partial cross-sectional view of the main structure of this utility model;

[0019] Figure 2 This is a partial cross-sectional view of the main structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the drive mechanism structure of this utility model;

[0021] Figure 4 This is a top view of the structure of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the first rotating roller, the second rotating roller, and the crushing block of this utility model.

[0023] The reference numerals in the figure are as follows: 1. Crushing box; 2. Support frame; 3. Feeding box; 4. Drive mechanism; 401. Rotary motor; 402. Rotating rod; 403. Rotating gear; 404. Rotating gear; 405. Rotating shaft; 406. Conveying assembly; 5. Connecting rod; 6. Feeding pipe; 7. Drive gear; 8. Driven gear; 9. Crushing roller; 10. Crushing roller; 11. Connecting shaft; 12. Screening plate; 13. Rotating rod; 14. Feeding pipe; 15. Rotating shaft; 1501. Conveying blade; 16. First rotating roller; 17. Second rotating roller; 18. Crushed block; 1801. Crushing blade; 19. Servo motor; 20. Feeding pipe. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Please see Figures 1-5 The present invention provides the following technical solution: Example

[0026] To address the problem of inconvenient recycling and crushing of raw materials in existing carbon production devices, the following solution is disclosed. Please refer to the following for details. Figure 1 , Figure 3 , Figure 5 A multi-stage crushing device for carbon production raw materials includes a crushing box 1 and a conveying box 3. The conveying box 3 is located on one side of the crushing box 1, and the crushing box 1 and the conveying box 3 are connected by a fixing block. Support frames 2 are fixed to the outside of both the crushing box 1 and the conveying box 3. A drive mechanism 4 is located on one side of the crushing box 1. A connecting rod 5 is fixed to the top of the crushing box 1 by a support block. A drive gear 7 is fixedly connected to one side of the connecting rod 5, and a driven gear 8 meshes with one side of the drive gear 7. A rotating shaft 15 is fixedly connected to the bottom of the driven gear 8, and the rotating shaft 15 extends through the top of the conveying box 3 into the interior of the conveying box 3. The drive mechanism 4 includes a rotary motor 401, and the rotary motor 401 is fixed to the outside of the crushing box 1 by a support plate. The output shaft of the rotary motor 401 is connected to a rotating rod 402, and a rotating tooth is sleeved on the outside of the rotating rod 402. The rotating gear 403 has a first rotating roller 16 and a second rotating roller 17. A rotating gear 404 meshes with one side of the rotating gear 403, and a rotating shaft 405 passes through the inside of the rotating gear 404. A first rotating roller 16 is sleeved on the outside of the rotating shaft 405, and a conveying assembly 406 is sleeved on the outside of the rotating shaft 405. Crushing blocks 18 are fixedly connected to both sides of the outside of the first rotating roller 16 and the second rotating roller 17, and crushing blades 1801 are provided on both sides of the crushing blocks 18. The conveying assembly 406 is composed of a first rotating wheel, a second rotating wheel, and a conveyor belt. A rotating shaft 405 passes through the inside of the first rotating wheel, and a connecting rod 5 passes through the inside of the second rotating wheel. A conveyor belt connects the first rotating wheel and the second rotating wheel. Conveying blades 1501 are evenly arranged on the outside of the rotating shaft 15. A feed pipe 20 is fixedly connected between the crushing box 1 and the conveying box 3.

[0027] In this embodiment, during use, by setting the drive mechanism 4, the rotary motor 401 is started, causing the rotary motor 401 to drive the rotating rod 402 to rotate, which in turn drives the rotating gear 403 to rotate. The rotating gears 403 and 404 mesh, causing the rotating gear 404 to drive the rotating shaft 405 to rotate. This causes the rotating shaft 405 and the rotating rod 402 to drive the first rotating roller 16 and the second rotating roller 17 to rotate synchronously. The squeezing force generated by the relative rotation between the first rotating roller 16 and the second rotating roller 17 crushes the carbon-making raw materials, causing the crushed blocks 18 and the crushing blade 1801 to rotate and crush, facilitating the crushing of the raw materials. The carbon-making raw materials inside the crushing box 1 are initially crushed. Simultaneously, the rotating shaft 405 drives the conveying assembly 406 to rotate, so that the first rotating wheel, the second rotating wheel and the conveyor belt cooperate with each other. The second rotating wheel drives the connecting rod 5 to rotate, which in turn drives the drive gear 7 to rotate. Then, the drive gear 7 and the driven gear 8 mesh, which facilitates the driven gear 8 to drive the rotating shaft 15 and the conveying blade 1501 to rotate. The conveying blade 1501 carries the carbon-making raw materials and conveys them into the crushing box 1 through the feed pipe 20. This facilitates automatic and uniform feeding, improves the circulation crushing of the carbon-making raw material crushing device, and saves costs. Example

[0028] This embodiment differs from Embodiment 1 in that it utilizes the crushing roller 9 and the pulverizing roller 10 to achieve multi-stage crushing of the carbon-making raw material, thereby improving the crushing effect. Therefore, the following technical solution is disclosed. Please refer to the following for details. Figure 1 , Figure 2 , Figure 4 The top of the crushing box 1 is provided with a feeding pipe 6. A servo motor 19 is fixed to the outside of the crushing box 1 by a support plate. The output end of the servo motor 19 is connected to a connecting shaft 11. A crushing roller 9 is sleeved on the outside of the connecting shaft 11. A crushing roller 10 is engaged on one side of the crushing roller 9. A rotating rod 13 passes through the inside of the crushing roller 10. A sieve plate 12 is provided at the bottom inside the crushing box 1. A guide pipe is connected between the crushing box 1 and the conveying box 3. A discharge pipe 14 is provided at the bottom of the crushing box 1. A sealing cover is plugged on the feeding pipe 6. The sealing cover is made of rubber.

[0029] In this embodiment, during use, the sealing cover is opened, and the carbon-making raw material is conveyed to the inside of the crushing box 1 through the feeding pipe 6. The carbon-making raw material is initially crushed as described above. Then, the servo motor 19 is started, causing the servo motor 19 to drive the connecting shaft 11 to rotate, which in turn drives the crushing roller 9 to rotate. The crushing roller 9, the crushing roller 10, the connecting shaft 11, and the rotating rod 13 cooperate with each other, so that the crushing roller 9 and the crushing roller 10 mesh with each other. The squeezing force generated by the relative rotation between the crushing roller 9 and the crushing roller 10 is used to further crush the carbon-making raw material, thereby improving the crushing effect of the carbon-making raw material and realizing multi-stage crushing of the carbon-making raw material device. The crushed carbon-making raw material is screened through the screening plate 12. If the carbon-making raw material particles are large, they fall onto the screening plate 12 and are conveyed to the inside of the conveying box 3 through the through hole between the crushing box 1 and the conveying box 3 for subsequent automatic conveying and cyclic crushing. If the carbon-making raw material falls off the screening plate 12, it is conveyed to the outside of the crushing box 1 through the discharge pipe 14 for use.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-stage crushing device for carbon production raw materials, comprising a pulverizing box (1), a feeding box (3), a driving mechanism (4), a connecting rod (5), a driving gear (7), a driven gear (8), a rotating shaft (15), a servo motor (19), a connecting shaft (11), a crushing roller (9), a pulverizing roller (10), a rotating rod (13), a sieve plate (12), a discharge pipe (14), a rotating motor (401), a rotating rod (402), a rotating gear (403), a rotating gear (404), a rotating shaft (405), a first rotating roller (16), a second rotating roller (17), a pulverizing block (18), a crushing knife (1801), a first rotating wheel, a second rotating wheel, a conveying belt, a feeding pipe (20), and a sealing cap. characterized in that The pulverizing box (1) is provided with the feeding box (3) on one side, and the pulverizing box (1) and the feeding box (3) are connected through a fixed block.

2. The multi-stage carbon feedstock crushing device according to claim 1, characterized in that: The pulverizing box (1) is provided with the driving mechanism (4) on one side, and the top end of the pulverizing box (1) is fixed with the connecting rod (5) through a support block.

3. The multi-stage carbon feedstock crushing device according to claim 2, characterized in that: The top end of the pulverizing box (1) is provided with the feeding pipe (6), one side of the connecting rod (5) is fixedly connected with the driving gear (7), one side of the driving gear (7) is engaged with the driven gear (8), the bottom of the driven gear (8) is fixedly connected with the rotating shaft (15), the rotating shaft (15) extends through the top of the feeding box (3) to the inside of the feeding box (3), the outside of the pulverizing box (1) is fixed with the servo motor (19) through a support plate, the output end of the servo motor (19) is connected with the connecting shaft (11), the outside of the connecting shaft (11) is sleeved with the crushing roller (9), one side of the crushing roller (9) is engaged with the pulverizing roller (10), the inside of the pulverizing roller (10) penetrates the rotating rod (13), the lower part inside the pulverizing box (1) is provided with the sieve plate (12), the pulverizing box (1) and the feeding box (3) are connected with the guide pipe, and the bottom of the pulverizing box (1) is provided with the discharge pipe (14).

4. The multi-stage carbon feedstock crushing device according to claim 3, characterized in that: The driving mechanism (4) comprises the rotating motor (401), and the rotating motor (401) is fixed on the outside of the pulverizing box (1) through a support plate.

5. The multi-stage carbon feedstock crushing device according to claim 3, characterized in that: The output shaft of the rotating motor (401) is connected with the rotating rod (402), and the outside of the rotating rod (402) is sleeved with the rotating gear (403) and the second rotating roller (17).

6. The multi-stage carbon feedstock crushing device according to claim 1, characterized in that: One side of the rotating gear (403) is engaged with the rotating gear (404), the inside of the rotating gear (404) penetrates the rotating shaft (405), the outside of the rotating shaft (405) is sleeved with the first rotating roller (16), and the outside of the rotating shaft (405) is sleeved with the conveying assembly (406).

7. The multi-stage carbon feedstock crushing device according to claim 1, characterized in that: The outside of the first rotating roller (16) and the second rotating roller (17) is fixedly connected with the pulverizing block (18), and the pulverizing block (18) is provided with the crushing knife (1801) on both sides. The conveying assembly (406) is composed of a first rotating wheel, a second rotating wheel, and a conveying belt. The inside of the first rotating wheel penetrates the rotating shaft (405), the inside of the second rotating wheel penetrates the connecting rod (5), and the first rotating wheel and the second rotating wheel are connected with the conveying belt. The outside of the rotating shaft (15) is uniformly provided with the conveying blade (1501), and the pulverizing box (1) and the feeding box (3) are fixedly connected with the feeding pipe (20). The feeding pipe (6) is plugged with a sealing cap made of rubber.

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