Crusher for crushing iron ore

Abstract

The utility model relates to the technical field of crushers, in particular to a crusher for crushing iron ore, which comprises a crushing box, a control panel is mounted on the right side surface of the crushing box, a supporting seat is mounted on the front surface of the crushing box, and a driving motor is mounted on the top surface of the supporting seat. The output end of the driving motor penetrates through the interior of the crushing box to be provided with a crushing mechanism, inclined plates are installed on the two sides of the inner wall of the crushing box, and a supporting column is installed at the lower end of the crushing box. And the feeding box is installed on the top face of the crushing box, and a protective shell is installed on the top face of the feeding box. According to the iron ore crushing device, the feeding speed of iron ore is adjusted, then when the iron ore falls into the crushing box, the iron ore is guided through the two sets of inclined plates, then the driving motor is started to drive the crushing mechanism to rotate, and therefore the iron ore is uniformly crushed through the crushing mechanism, and the overall crushing effect is good.

Description

Technical Field

[0001] This utility model relates to the field of crusher technology, specifically a crusher for crushing iron ore. Background Technology

[0002] A crusher, also known as a stone crusher, is a pulverizing machine used in the processing of metal and non-metal minerals to crush mined raw ore into small particles through compression and bending.

[0003] In response, Chinese Patent Application Publication No. CN216025076U discloses a jaw crusher for iron ore crushing, including a housing, a crushing unit, and a crushed stone discharge unit. The housing has an internal horizontal plate. The crushing unit includes a motor fixing vertical plate, a crushing motor, a drive gear, a connecting drum, and a driven screw ring. The motor fixing vertical plate is installed at the lower end of the internal horizontal plate, and the crushing motor is installed at the right end of the motor fixing vertical plate. The output shaft of the crushing motor is connected to the drive gear. The upper end of the connecting drum is connected to the lower center of the internal horizontal plate, and the lower end of the connecting drum is rotatably connected to the upper end of the driven screw ring. The outer side of the driven screw ring meshes with the drive gear. This jaw crusher for iron ore crushing can gradually reduce the size of the iron ore, ultimately achieving comprehensive crushing with better crushing effect. It can also easily and quickly remove the crushed stone.

[0004] However, in actual use, no protective measures were set up when placing the iron ore inside the box, resulting in the iron ore splashing during the crushing process, which reduced safety during crushing. Furthermore, the size of the feed opening could not be controlled during the feeding process, and the ore could not be guided and transported after crushing. Therefore, improving and perfecting the above-mentioned problems has become an urgent issue to be addressed. Summary of the Invention

[0005] The purpose of this utility model is to provide a crusher for iron ore crushing, in order to solve the problems mentioned in the background art, where no protective measures are set when iron ore is placed inside the box, resulting in splashing of iron ore during the crushing process, which leads to low safety during crushing, and the inability to control the size of the feed opening during the feeding process, as well as the inability to guide and transport the ore after crushing.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a crusher for crushing iron ore, comprising a crushing box, a control panel installed on the right side surface of the crushing box, a support base installed on the front surface of the crushing box, a drive motor installed on the top surface of the support base, a crushing mechanism installed through the output end of the drive motor inside the crushing box, inclined plates installed on both sides of the inner wall of the crushing box, and a support column installed at the lower end of the crushing box;

[0007] The feeding box is installed on the top surface of the crushing box. The top surface of the feeding box is equipped with a protective shell. The inside of the feeding box has a feeding slot. A support block is fixedly connected to the back of the feeding box. A servo motor is installed on the top surface of the support block.

[0008] Preferably, the output end of the servo motor is mounted with a rotating shaft that extends through the back of the delivery box, and an adjustment plate is mounted on the outer surface of the rotating shaft.

[0009] Preferably, a limit frame is installed on the lower surface of the crushing box, and a guide plate is installed at the lower end of the limit frame.

[0010] Preferably, the inner sidewall of the limiting frame is provided with a sliding groove, and a stop block is slidably installed inside the sliding groove.

[0011] Preferably, a connecting rod is mounted on the right side surface of the stop, and a grip ring is mounted on the outer surface of the connecting rod.

[0012] Preferably, a fastening block is mounted on the front surface of the stop.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This iron ore crusher, consisting of a crushing box, control panel, support base, drive motor, crushing mechanism, inclined plate, support column, feeding box, protective shell, feeding trough, support block, servo motor, and rotating shaft, operates as follows: First, the iron ore to be crushed is fed into the feeding trough. The protective shell protects the iron ore during crushing, preventing splashing. Then, the servo motor is activated, driving the rotating shaft, which in turn rotates the adjusting plate. The rotation angle of the adjusting plate is adjusted by the servo motor, thereby increasing or decreasing the size of the feeding trough and adjusting the iron ore feeding speed. When the iron ore falls into the crushing box, it is guided by two sets of inclined plates. The drive motor then rotates the crushing mechanism, resulting in uniform crushing of the iron ore. The overall crushing effect is good, demonstrating the practicality of the design.

[0015] This iron ore crusher, equipped with a guide plate, limit frame, stop block, connecting rod, grip ring, and fastening block, allows the crushed iron ore to descend inside the crushing box after crushing. The guide plate and limit frame then guide and convey the crushed iron ore. By gripping the grip ring, the connecting rod is moved backward, causing the stop block to slide inside the chute and adjust its position. This allows for adjustment of the guide plate's discharge opening, resulting in a good overall adjustment effect. It can speed up or slow down the discharge speed of the crushed iron ore, demonstrating the functionality of the design. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of the crushing box structure of this utility model;

[0018] Figure 3 This is a schematic diagram showing the dispensing box and adjusting plate structure of this utility model.

[0019] Figure 4 This is a three-dimensional schematic diagram of the guide plate and stop block structure of this utility model.

[0020] In the diagram: 1. Crushing box; 2. Control panel; 3. Support base; 4. Drive motor; 5. Crushing mechanism; 6. Inclined plate; 7. Support column; 8. Feeding box; 9. Protective shell; 10. Feeding trough; 11. Support block; 12. Servo motor; 13. Rotating shaft; 14. Adjusting plate; 15. Guide plate; 16. Limiting frame; 17. Stop block; 18. Connecting rod; 19. Grip ring; 20. Fastening block. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-4 One embodiment provided by this utility model:

[0023] A crusher for iron ore crushing is disclosed in this application. The control panel 2, drive motor 4, crushing mechanism 5, and servo motor 12 used in this application are all commercially available products. Their principles and connection methods are well-known prior art and will not be described in detail here. The crusher includes a crushing box 1. The control panel 2 is installed on the right side surface of the crushing box 1. A support base 3 is installed on the front surface of the crushing box 1. The drive motor 4 is installed on the top surface of the support base 3. The output end of the drive motor 4 passes through the interior of the crushing box 1 and is equipped with the crushing mechanism 5, which consists of two sets of gears and crushing rollers. Inclined plates 6 are installed on both sides of the inner wall of the crushing box 1. A support column 7 is installed at the lower end of the crushing box 1. A limit frame 16 is installed on the lower surface of the crushing box 1. A guide plate 15 is installed at the lower end of the limit frame 16. A sliding groove is opened on the inner side wall of the limit frame 16, and a stop block is slidably installed inside the sliding groove. 17. A connecting rod 18 is installed on the right side surface of the stop block 17. A grip ring 19 is installed on the outer surface of the connecting rod 18. A fastening block 20 is installed on the front surface of the stop block 17. When the stop block 17 abuts against the inner wall of the limit frame 16, the fastening block 20 will abut against the inner wall of the limit frame 16 first, ensuring that the stop block 17 and the limit frame 16 fit tightly together. After the iron ore is crushed, the crushed iron ore will descend inside the crushing box 1. Then, the crushed iron ore will be guided and conveyed by the guide plate 15 and the limit frame 16. Then, by gripping the grip ring 19, the connecting rod 18 will be pulled to the back, so that the stop block 17 will slide inside the chute and the position of the stop block 17 will be pulled. This will also adjust the discharge opening of the guide plate 15, so that the overall adjustment effect is better and the discharge speed of the crushed iron ore can be accelerated or slowed down.

[0024] Feeding box 8 is installed on the top surface of crushing box 1. A protective shell 9 is installed on the top surface of feeding box 8. A feeding slot 10 is opened inside feeding box 8. A support block 11 is fixedly connected to the back of feeding box 8. A servo motor 12 is installed on the top surface of support block 11. The output end of the servo motor 12 passes through the back of feeding box 8 and is connected to a rotating shaft 13. An adjusting plate 14 is installed on the outer surface of the rotating shaft 13. During the crushing process, the iron ore to be crushed is first fed into the feeding slot 10. The protective shell 9 protects the iron ore during crushing, preventing it from splashing. Then... By starting the servo motor 12, the rotating shaft 13 is driven to rotate, which in turn drives the adjusting plate 14 to rotate. The rotation angle of the adjusting plate 14 is adjusted by the rotation of the servo motor 12, thereby increasing or decreasing the size of the feeding trough 10 and adjusting the feeding speed of the iron ore. When the iron ore falls into the crushing box 1, it is guided by two sets of inclined plates 6. Then, the drive motor 4 is started to drive the crushing mechanism 5 to rotate, thereby crushing the iron ore evenly and achieving a good overall crushing effect.

[0025] Working Principle: When using this device, the operator first connects it to an external power source to provide electrical support. During the crushing process, the iron ore to be crushed is first fed into the feeding trough 10. The protective shell 9 protects the iron ore during crushing, preventing it from splashing. Then, the servo motor 12 is started, which drives the rotating shaft 13 to rotate. The rotating shaft 13 then drives the adjusting plate 14 to rotate. The rotation angle of the adjusting plate 14 is adjusted by the rotation of the servo motor 12, thereby increasing or decreasing the size of the feeding trough 10 and adjusting the feeding speed of the iron ore. When the iron ore falls into the crushing box 1, it is crushed by two sets of inclined planes... Plate 6 guides the iron ore, and then the drive motor 4 drives the crushing mechanism 5 to rotate, thereby crushing the iron ore evenly. After the iron ore is crushed, the crushed iron ore will descend inside the crushing box 1, and then be guided and conveyed by the guide plate 15 and the limiting frame 16. Then, by holding the grip ring 19, the connecting rod 18 is moved to the back, so that the stop block 17 will slide inside the chute and the position of the stop block 17 will be pulled, thereby adjusting the feeding opening of the guide plate 15. The overall adjustment effect is better, and the discharge speed of the crushed iron ore can be accelerated or slowed down. The above is the working principle of this utility model.

[0026] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A crusher for crushing iron ore, comprising a crushing box (1), a control panel (2) is installed on the right side surface of the crushing box (1), characterized in that: The front surface of the crushing box (1) is provided with a support seat (3), the top surface of the support seat (3) is provided with a driving motor (4), the output end of the driving motor (4) is provided with a crushing mechanism (5) penetrating through the inside of the crushing box (1), the inner wall of the crushing box (1) is provided with an inclined plate (6) on both sides, and the lower end of the crushing box (1) is provided with a support column (7); The feeding box (8) is installed on the top surface of the crushing box (1), the top surface of the feeding box (8) is provided with a protective shell (9), the inside of the feeding box (8) is provided with a feeding groove (10), the back surface of the feeding box (8) is fixedly connected with a support block (11), and the top surface of the support block (11) is provided with a servo motor (12).

2. The crusher for crushing iron ore according to claim 1, characterized in that: The output end of the servo motor (12) is provided with a rotating shaft (13) penetrating through the back surface of the feeding box (8), and the outer surface of the rotating shaft (13) is provided with an adjusting plate (14).

3. The crusher for crushing iron ore according to claim 1, characterized in that: The lower surface of the crushing box (1) is provided with a limiting frame (16), and the lower end of the limiting frame (16) is provided with a guide plate (15).

4. A crusher for crushing iron ore according to claim 3, characterized in that: The inner side wall of the limiting frame (16) is provided with a sliding groove, and the sliding groove is provided with a stop block (17) slidingly installed in the inside.

5. A crusher for crushing iron ore according to claim 4, characterized in that: The right side surface of the stop block (17) is provided with a connecting rod (18), and the outer surface of the connecting rod (18) is provided with a handle ring (19).

6. A crusher for crushing iron ore according to claim 4, characterized in that: The front surface of the stop block (17) is provided with a fastening block (20).

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