Efficient graphite ore crushing device

Abstract

The utility model relates to the technical field of graphite ore crushing, and discloses an efficient graphite ore crushing device which comprises a base, two base plates arranged on the base, a crushing assembly arranged between the base plates and comprising a motor, a power wheel connected with the output end of the motor, a transmission wheel seat arranged above the power wheel, a transmission wheel arranged in the seat and connected with the power wheel through a belt. An eccentric shaft is connected in a shaft hole of the transmission wheel, the end of the eccentric shaft is connected with a linkage arm, a driving arm is mounted at the bottom of the linkage arm and connected with a movable seat, a movable toothed plate is mounted on the movable seat, and a fixed toothed plate is arranged on the opposite side of the movable toothed plate. The power wheel is driven by the motor to rotate, the transmission wheel is driven by the belt to rotate, then the eccentric shaft is driven to rotate, the linkage arm is driven by the eccentric shaft to do eccentric motion, the driving arm and the movable seat do up-and-down reciprocating motion, shearing force is generated between the movable toothed plate and the fixed toothed plate through the motion, and graphite ore is effectively crushed. The linkage arm, the driving arm and the movable seat are connected through the rotating shaft, stable movement of the movable seat is ensured, and the graphite ore crusher is simple in structure, convenient to operate, high in crushing efficiency and suitable for crushing treatment of graphite ore.

Description

Technical Field

[0001] This utility model relates to the field of graphite ore crushing technology, specifically to a high-efficiency graphite ore crushing device. Background Technology

[0002] Graphite ore, as an important mineral resource in nature, has unique physical and chemical properties that make it widely applicable in the industrial field. This ore is mainly composed of carbon, and its unique crystal structure and electrical conductivity make it an indispensable raw material in many industrial fields.

[0003] In the prior art, such as the high-efficiency ore crushing device disclosed in patent CN108993745A, there is a feed inlet, a crushing structure and a discharge outlet. The crushing structure includes a first crushing structure, which includes a rotating shaft, blades and a crushing plate. The rotating shaft is rotatably connected to the blades. The blades and the crushing plate are vertically aligned. The surface of the blades is provided with a plurality of serrations with the tips of the serrations pointing upwards. The rotating shaft drives the blades to rotate at high speed. The ore material falls from the feed inlet onto the serrations of the blades and is then thrown out to impact the crushing plate.

[0004] Although the above-mentioned ore crushing device is simple and safe to operate, avoids blockage during the crushing process, and further improves the effect of ore impact crushing, due to the high hardness of the ore, the existing crushing device can achieve the crushing function, but the ore material is prone to accumulate in the crushing chamber, resulting in reduced crushing efficiency and uneven crushed particle size, which affects subsequent processing. As a result, the crushing efficiency and particle size uniformity are poor, and rapid crushing processing cannot be achieved.

[0005] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a high-efficiency crushing device for graphite ore. Utility Model Content

[0006] The purpose of this invention is to provide a high-efficiency crushing device for graphite ore to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A technical solution for a high-efficiency graphite ore crushing device includes a base, on which two base plates are mounted, and a crushing assembly is disposed between the two base plates. The crushing assembly includes a motor, the output end of which is connected to a power wheel. A transmission wheel seat is disposed diagonally above the power wheel, and a transmission wheel is installed inside the transmission wheel seat. The transmission wheel and the power wheel are connected by a belt. An eccentric shaft is connected inside the shaft hole of the transmission wheel, and a linkage arm is connected to the end of the eccentric shaft. A drive arm is mounted at the bottom of the linkage arm, and the drive arm is connected to a movable seat. A movable toothed plate is mounted on the movable seat, and a fixed toothed plate is disposed on the opposite side of the movable toothed plate.

[0009] As a preferred technical solution, the linkage arm and the drive arm are connected by a rotating shaft, the tail end of the drive arm is connected to the base plate by a rotating shaft, the drive arm and the movable seat are connected by a rotating shaft, and the upper part of the movable seat is connected to the base plate by a rotating shaft.

[0010] As a preferred technical solution, a tensioning pulley is provided below the belt, and the tensioning pulley abuts against it.

[0011] As a preferred technical solution, a discharge port is provided through the base.

[0012] As a preferred technical solution, the eccentric shaft is rotatably connected to the linkage arm.

[0013] As a preferred technical solution, the teeth of the movable toothed plate and the teeth of the fixed toothed plate are distributed in a staggered manner.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention utilizes a specially designed crushing assembly. A motor drives a power wheel to rotate, which in turn drives a transmission wheel via a belt. The transmission wheel's rotation causes an eccentric shaft to rotate, which in turn causes the linkage arm to move eccentrically. This, in turn, causes the drive arm and movable seat to reciprocate up and down, generating shearing force between the movable and fixed toothed plates, thus crushing the graphite ore and achieving highly efficient crushing. The linkage arm, drive arm, and movable seat are connected by a rotating shaft, ensuring smooth up-and-down reciprocating motion of the movable seat. This invention, through its crushing assembly, achieves highly efficient crushing, improves crushing efficiency and particle size uniformity, and has advantages such as simple structure, convenient operation, and high crushing efficiency, making it suitable for crushing graphite ore. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency graphite ore crushing device.

[0017] Figure 2 This is a schematic diagram of the internal structure of a high-efficiency graphite ore crushing device.

[0018] Figure 3 This is a three-dimensional structural diagram of a high-efficiency graphite ore crushing device.

[0019] In the attached diagram, the following are the reference numerals: 1. Base; 11. Discharge port; 2. Base plate; 31. Motor; 32. Power wheel; 33. Transmission wheel; 34. Transmission wheel seat; 35. Belt; 36. Eccentric shaft; 37. Linkage arm; 38. Drive arm; 39. Movable seat; 40. Movable toothed plate; 41. Fixed toothed plate; 42. Tensioning wheel. Detailed Implementation

[0020] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0021] like Figure 1 , Figure 2 , Figure 3 As shown, this utility model provides a technical solution for a high-efficiency graphite ore crushing device: it includes a base 1, on which two base plates 2 are arranged, and a crushing component is arranged between the two base plates 2. The crushing component includes a motor 31, and the output end of the motor 31 is connected to a power wheel 32. A transmission wheel seat 34 is arranged diagonally above the power wheel 32. A transmission wheel 33 is installed in the transmission wheel seat 34. The transmission wheel 33 and the power wheel 32 are connected by a belt 35. An eccentric shaft 36 is connected in the shaft hole of the transmission wheel 33. A linkage arm 37 is connected to the end of the eccentric shaft 36. A drive arm 38 is installed at the bottom of the linkage arm 37. The drive arm 38 is connected to a movable seat 39. A movable toothed plate 40 is installed on the movable seat 39. A fixed toothed plate 41 is arranged on the opposite side of the movable toothed plate 40.

[0022] Furthermore, the motor 31 provides a power source for the entire crushing assembly. The motor 31 drives the power wheel 32 to rotate, which in turn drives the transmission wheel 33 to rotate via the belt 35. The rotation of the transmission wheel 33 drives the eccentric shaft 36 to rotate, and the rotation of the eccentric shaft 36 drives the linkage arm 37 to perform eccentric motion, which in turn drives the drive arm 38 and the movable seat 39 to perform up-and-down reciprocating motion. This generates shearing force between the movable toothed plate 40 and the fixed toothed plate 41, crushing the graphite ore and achieving efficient crushing processing.

[0023] To ensure the smooth up-and-down reciprocating motion of the movable seat 39, the linkage arm 37 and the drive arm 38 are connected by a rotating shaft. The tail end of the drive arm 38 is connected to the base plate 2 by a rotating shaft, and the drive arm 38 is connected to the movable seat 39 by a rotating shaft. The upper part of the movable seat 39 is connected to the base plate 2 by a rotating shaft. This structure allows the movable seat 39 to remain stable during up-and-down movement, preventing a decrease in the breakage effect due to unstable movement.

[0024] In addition, to ensure the stability of the belt 35 during transmission, a tensioning wheel 42 is provided below the belt 35. The tensioning wheel 42 abuts against the belt, so that the belt 35 can be properly tensioned when it is slack, thus ensuring the stability and efficiency of transmission.

[0025] To facilitate the discharge of crushed graphite ore, a discharge port 11 is provided through the base 1, so that the crushed graphite ore can be discharged directly from the discharge port 11, which is convenient for subsequent collection and processing.

[0026] To ensure the shearing effect between the movable toothed plate 40 and the fixed toothed plate 41, the teeth of the movable toothed plate 40 and the fixed toothed plate 41 are staggered. This allows the two toothed plates to generate greater shearing force during shearing, thereby improving the crushing effect.

[0027] This utility model's high-efficiency graphite ore crushing device achieves efficient crushing through its set crushing components, improving crushing efficiency and particle size uniformity. It has the advantages of simple structure, convenient operation, and high crushing efficiency, and is suitable for the crushing of graphite ore.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A high-efficiency crushing device for graphite ore, characterized in that: The device includes a base (1), on which two base plates (2) are provided. A crushing component is provided between the two base plates (2). The crushing component includes a motor (31). The output end of the motor (31) is connected to a power wheel (32). A transmission wheel seat (34) is provided diagonally above the power wheel (32). A transmission wheel (33) is installed in the transmission wheel seat (34). The transmission wheel (33) and the power wheel (32) are connected by a belt (35). An eccentric shaft (36) is connected in the shaft hole of the transmission wheel (33). A linkage arm (37) is connected to the end of the eccentric shaft (36). A drive arm (38) is installed at the bottom of the linkage arm (37). A movable seat (39) is connected to the drive arm (38). A movable toothed plate (40) is installed on the movable seat (39). A fixed toothed plate (41) is provided on the opposite side of the movable toothed plate (40).

2. The high-efficiency graphite ore crushing device according to claim 1, characterized in that: The linkage arm (37) and the drive arm (38) are connected by a rotating shaft. The tail end of the drive arm (38) is connected to the base plate (2) by a rotating shaft. The drive arm (38) and the movable seat (39) are connected by a rotating shaft. The upper part of the movable seat (39) is connected to the base plate (2) by a rotating shaft.

3. The high-efficiency graphite ore crushing device according to claim 1, characterized in that: A tensioning wheel (42) is provided below the belt (35), and the tensioning wheel (42) abuts against it.

4. The high-efficiency graphite ore crushing device according to claim 1, characterized in that: A discharge port (11) is provided through the base (1).

5. The high-efficiency graphite ore crushing device according to claim 4, characterized in that: The eccentric shaft (36) is rotatably connected to the linkage arm (37).

6. The high-efficiency graphite ore crushing device according to claim 1, characterized in that: The teeth of the movable toothed plate (40) and the teeth of the fixed toothed plate (41) are distributed in a staggered manner.

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