Novel crushing device

Abstract

The utility model discloses a novel crushing device, which relates to the field of crushing, aims to solve the problem of poor crushing effect in the prior art, and adopts the technical scheme that the novel crushing device comprises a crushing box, a collecting box is arranged in the crushing box, an outlet is formed in the crushing box on one side of the collecting box, and a conveying mechanism is arranged above the collecting box. A roll shaft, a conveying belt, a block, a rotating shaft and a motor are arranged in the conveying mechanism, a crushing block and an arc-shaped sieve hole are arranged in the crushing mechanism, a crushing mechanism is arranged on the conveying mechanism, a microprocessor is arranged on the crushing box, and the microprocessor is electrically connected with the conveying mechanism and the crushing mechanism. The device is easy and convenient to operate, good in crushing effect and high in crushing efficiency, and compared with other traditional devices, the crushing effect is better.

Description

Technical Field

[0001] The utility model relates to the field of crushing, in particular to a novel crushing device. Background Art

[0002] When the construction industry is carrying out construction, a large amount of earth and stone will be generated. However, the volume of earth and stone is large, so it is impossible to use it reasonably, which also damages the environment and affects the appearance of the city. Therefore, it is necessary to crush it for secondary use. However, the crushing devices on the market always have problems of uneven crushing and low crushing efficiency during crushing, which increases costs. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model discloses a new type of crushing device, which adopts the technical solution of comprising a crushing box, a collecting box is arranged in the crushing box, an outlet is arranged on one side of the collecting box, a conveying mechanism is arranged above the collecting box, a crushing mechanism is arranged on the conveying mechanism, a microprocessor is arranged on the crushing box, and the microprocessor is electrically connected to the conveying mechanism and the crushing mechanism.

[0004] As a preferred technical solution of the utility model, the conveying mechanism includes a roller shaft, and rotating shafts are provided on both sides of the roller shaft. The rotating shaft on one side passes through the crushing box and is connected to the motor output shaft. The motor is electrically connected to the microprocessor, thereby realizing the function of conveying materials.

[0005] As a preferred technical solution of the utility model, a conveyor belt is sleeved on the roller shaft, and blocks are provided on the conveyor belt, so as to reduce the probability of blockage after the material is crushed.

[0006] As a preferred technical solution of the utility model, the crushing mechanism includes a crushing chamber, a second motor is provided on one side of the crushing chamber, the output shaft of the second motor passes through the crushing chamber and is connected to the second rotating shaft, the second rotating shaft is provided with crushing teeth and a shaft, and the crushing teeth and the shaft are spaced apart, and the second motor is electrically connected to the microprocessor, so that crushing can be achieved.

[0007] As a preferred technical solution of the utility model, flanges are symmetrically arranged on the second rotating shaft, a connecting shaft is arranged between the flanges, and the connecting shaft passes through and connects the crushing teeth.

[0008] As a preferred technical solution of the utility model, the inner wall of the crushing chamber is provided with a crushing block, and the crushing block is arranged between the crushing teeth, the bottom end of the crushing chamber is provided with an arc sieve hole, and the top end of the crushing chamber is provided with a feed port.

[0009] Beneficial effects of the utility model: the utility model can realize the transmission of the crushed materials in the crushing chamber by setting the roller, conveyor belt, block, rotating shaft and motor in the transmission mechanism, and the block can move the materials on the arc-shaped sieve hole, so that the material discharge efficiency is higher;

[0010] By setting the second rotating shaft, flange, crushing teeth, shaft, crushing blocks and arc-shaped sieve holes in the crushing mechanism, the material can be crushed with high crushing efficiency. The setting of the shaft can move the crushed material, so as to achieve efficient material discharge and reduce the risk of blockage. The device is easy to operate, has good crushing effect and high crushing efficiency, which is better than other traditional devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for use in the specific implementation or the prior art description will be briefly introduced below; in all the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a side view of the structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the transmission structure of the utility model.

[0015] In the figure: 1. Crushing box; 2. Collecting box; 3. Roller; 31. Conveyor belt; 32. Block; 33. Rotating shaft; 34. Motor; 4. Crushing chamber; 41. Motor 2; 42. Second rotating shaft; 43. Flange; 44. Crushing teeth; 45. Shaft; 46. Crushing block; 47. Arc sieve hole; 48. Feed inlet. DETAILED DESCRIPTION

[0016] Example 1

[0017] like Figures 1 to 3As shown, the utility model discloses a novel crushing device, and the technical scheme adopted is that it comprises a crushing box 1, wherein a collecting box 2 is arranged in the crushing box 1, and an outlet is arranged on one side of the collecting box 2. Since it is inconvenient to collect after crushing, and it is easy to get stuck when the material is unloaded, a conveying mechanism is arranged above the collecting box 2, and the conveying mechanism comprises a roller shaft 3, and rotating shafts 33 are arranged on both sides of the roller shaft 3. The rotating shaft 33 on one side passes through the crushing box 1 and is connected to the output shaft of a motor 34. A conveyor belt 31 is sleeved on the roller shaft 3, and a block 32 is arranged on the conveyor belt 31. The motor 34 is electrically connected to a microprocessor, so as to realize the transmission of materials and reduce the probability of blockage when the materials are unloaded. Since the crushing efficiency is low and the crushing effect is poor during crushing, a crushing mechanism is arranged on the conveying mechanism, and the crushing mechanism includes A crushing chamber 4 is provided, one side of the crushing chamber 4 is provided with a second motor 41, the output shaft of the second motor 41 passes through the crushing chamber 4 and is connected to a second rotating shaft 42, the second rotating shaft 42 is provided with crushing teeth 44 and a shaft 45, and the crushing teeth 44 and the shaft 45 are arranged at intervals, the second rotating shaft 42 is symmetrically provided with flanges 43, a connecting shaft is provided between the flanges 43, and the connecting shaft passes through and connects the crushing teeth 44, a crushing block 46 is provided on the inner wall of the crushing chamber 4, and the crushing block 46 is arranged between the crushing teeth 44, so that the material is crushed, and the crushing effect is good and the crushing efficiency is high, the bottom end of the crushing chamber 4 is provided with an arc sieve hole 47, the top end of the crushing chamber 4 is provided with a feed port 78, the motor 2 41 is electrically connected to the microprocessor, the crushing box 1 is provided with a microprocessor, and the microprocessor is electrically connected to the conveying mechanism and the crushing mechanism.

[0018] The working principle of the utility model: when workers are crushing construction-type earth and stone, they put the material into the feed port 48, turn on the second motor 41, drive the second rotating shaft 42, and make the crushing teeth 44 and the crushing blocks 46 cooperate to crush, and use the shaft 45 to move the crushed material to prevent blockage, so that the completely crushed material falls into the arc sieve hole 47, and then falls onto the conveyor belt 31, and the conveyor belt 31 is driven by the motor 34 for transmission. The blocks 32 on the conveyor belt 31 can move the material in the arc sieve hole 47 to unload the material, and the material on the conveyor belt 31 enters the collecting box 2 and is discharged from the outlet. The device is easy to operate, has a good crushing effect, and a high crushing efficiency, which is better than other traditional devices.

[0019] The circuit connection involved in the present utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, which belongs to common knowledge.

[0020] In addition, the microprocessor adopts Atmel 89C51 single-chip microcomputer, which is used to start and stop the motor and motor 2. The pins and connection methods of 89C51 can be referred to textbooks or technical manuals published by manufacturers to obtain technical inspiration.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A novel crushing device, comprising a crushing box (1), characterized in that: A collecting box (2) is provided inside the crushing box (1), an outlet is provided on one side of the collecting box (2), a conveying mechanism is provided above the collecting box (2), a crushing mechanism is provided on the conveying mechanism, a microprocessor is provided on the crushing box (1), and the microprocessor is electrically connected to the conveying mechanism and the crushing mechanism.

2. A new type of crushing device according to claim 1, characterized in that: The transmission mechanism comprises a roller shaft (3), and rotating shafts (33) are arranged on both sides of the roller shaft (3). The rotating shaft (33) on one side passes through the crushing box (1) and is connected to the output shaft of a motor (34). The motor (34) is electrically connected to a microprocessor.

3. A new type of crushing device according to claim 2, characterized in that: A conveyor belt (31) is sleeved on the roller shaft (3), and a block (32) is provided on the conveyor belt (31).

4. A new type of crushing device according to claim 1, characterized in that: The crushing mechanism comprises a crushing chamber (4), a second motor (41) is arranged on one side of the crushing chamber (4), an output shaft of the second motor (41) passes through the crushing chamber (4) and is connected to a second rotating shaft (42), the second rotating shaft (42) is provided with crushing teeth (44) and a shaft (45), and the crushing teeth (44) and the shaft (45) are arranged at intervals, and the second motor (41) is electrically connected to a microprocessor.

5. A new type of crushing device according to claim 4, characterized in that: The second rotating shaft (42) is symmetrically provided with flanges (43), a connecting shaft is provided between the flanges (43), and the connecting shaft penetrates and connects the crushing teeth (44).

6. A new type of crushing device according to claim 5, characterized in that: The inner wall of the crushing chamber (4) is provided with a crushing block (46), and the crushing block (46) is arranged between the crushing teeth (44). The bottom end of the crushing chamber (4) is provided with an arc-shaped sieve hole (47), and the top end of the crushing chamber (4) is provided with a feed port (78).

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