Crusher capable of uniformly discharging

Abstract

The utility model discloses a crusher capable of uniformly discharging, which relates to the technical field of crushers, and comprises a crusher shell, a first rotating rod is rotatably connected in the crusher shell, crushing rollers are fixedly sleeved on the rod wall of the first rotating rod, a driving mechanism is arranged on the side wall of the crusher shell, and the driving mechanism is arranged on the side wall of the crusher shell. And the two first rotating rods rotate through a driving mechanism, a circular sleeve is fixedly connected to the interior of the crusher shell, a second rotating rod is rotationally connected to the lower portion of the circular sleeve, and a transmission mechanism is arranged between the driving mechanism and the second rotating rod. According to the utility model, the feeding auger can be rotated by rotating the second rotating rod, then crushed aggregates can be uniformly discharged by utilizing the rotation of the feeding auger, and the two V-shaped scrapers can scrape the inner wall of the crusher shell in the process, so that the crushed aggregates are accumulated at the lower part in the crusher shell.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, and particularly relates to a crusher with uniform discharging. Background Art

[0002] A crusher, also known as a stone crusher, is a crushing machine that can crush the mined raw ore into small particles through extrusion and bending actions during the processing of metal ores and non-metal ores.

[0003] Among them, a crusher with the publication number of CN219647568U includes a first crushing plate, a second crushing plate, a screen, an ultrasonic vibration device, and a shroud. The shroud is arranged around the screen, and the shroud and the screen jointly enclose a crushing cavity. The top of the shroud forms a feeding port. The first crushing plate and the second crushing plate are oppositely arranged in the crushing cavity, and the first crushing plate and the second crushing plate can move relative to each other to squeeze and crush the materials in the crushing cavity. The ultrasonic vibration device is arranged on the outer wall of the shroud, and the ultrasonic vibration device drives the shroud and the screen to vibrate.

[0004] However, for the existing crushers, after the stones are crushed, the crushed materials cannot be evenly discharged from the inside of the discharge port, and they often accumulate inside the crusher, so that the staff needs to clean the inside regularly. Content of the Utility Model

[0005] In view of the above problems existing in the existing crushers, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a crusher with uniform discharging, which solves the problems that for the existing crushers, after the stones are crushed, the crushed materials cannot be evenly discharged from the inside of the discharge port, and they often accumulate inside the crusher, so that the staff needs to clean the inside regularly.

[0007] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A crusher with uniform material discharge, comprising a crusher housing. Inside the crusher housing, a first rotating rod is rotatably connected. The rod wall of the first rotating rod is fixedly sleeved with crushing rollers. A driving mechanism is arranged on the side wall of the crusher housing. Both of the first rotating rods are rotated by the driving mechanism. Inside the crusher housing, a circular sleeve is fixedly connected. Below the circular sleeve, a second rotating rod is rotatably connected. A transmission mechanism is arranged between the driving mechanism and the second rotating rod. The driving mechanism drives the second rotating rod to rotate through the transmission mechanism. The rod wall of the second rotating rod is fixedly sleeved with a feeding auger. The lower surface of the crusher housing is provided with a discharge pipe, and the discharge pipe is matched with the feeding auger. Two V-shaped scrapers are fixedly connected to the rod wall of the second rotating rod, and both of the V-shaped scrapers are matched with the inner wall of the crusher housing.

[0009] Preferably, the driving mechanism includes a motor and two straight gears. The motor is fixedly connected to one side of the crusher housing. One end of one of the first rotating rods penetrates the inner wall of the crusher housing and is fixedly connected to the output end of the motor. Both ends of the two first rotating rods far from the motor penetrate the inner wall of the crusher housing. The two straight gears are respectively fixedly sleeved on the rod walls of the corresponding ends of the first rotating rods, and the two straight gears are meshed.

[0010] Preferably, the transmission mechanism includes a third rotating rod, a first bevel gear, a second bevel gear, two belt pulleys, and a belt. The third rotating rod is rotatably connected to the inner wall of the crusher housing and is located inside the circular sleeve. The first bevel gear is fixedly sleeved on the rod wall of the third rotating rod. The upper end of the second rotating rod penetrates the lower surface of the circular sleeve. The second bevel gear is fixedly sleeved on the rod wall of the upper end of the second rotating rod and is meshed with the first bevel gear. One end of the third rotating rod penetrates the inner wall of the crusher housing. The two belt pulleys are respectively fixedly sleeved on the rod walls of the corresponding ends of the first rotating rod and the third rotating rod, and the belt is sleeved between the two belt pulleys.

[0011] Preferably, the lower end of the crusher housing is in an inverted conical shape.

[0012] Preferably, a plurality of support seats are symmetrically and fixedly connected to the lower end of the crusher housing.

[0013] Preferably, a feeding port is opened on the upper surface of the crusher housing.

[0014] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0015] 1. In the present utility model, by rotating the second rotating rod, the feeding auger can be rotated. Subsequently, by using the rotation of the feeding auger, the crushed materials can be discharged evenly. In this process, the two V-shaped scrapers can scrape the inner wall of the crusher housing, so that the crushed materials accumulate at the lower part inside the crusher housing.

[0016] 2. In the present utility model, by starting the motor, the first rotating rod connected thereto rotates. Subsequently, through the transmission of two belt pulleys and a belt, the third rotating rod can be rotated. Then, by using the transmission of a first bevel gear and a second bevel gear, the second rotating rod can be rotated. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0018] Figure 1 is a schematic structural view of the present utility model;

[0019] Figure 2 is the Figure 1 cross-sectional view of the present utility model;

[0020] Figure 3 is the Figure 1 rear view of the present utility model.

[0021] Description of the reference numerals:

[0022] 1. Crusher housing; 2. First rotating rod; 3. Crushing roller; 4. Circular sleeve; 5. Second rotating rod; 6. Feeding auger; 7. Discharge pipe; 8. V-shaped scraper; 9. Motor; 10. Straight gear; 11. Third rotating rod; 12. First bevel gear; 13. Second bevel gear; 14. Belt pulley; 15. Belt; 16. Support seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following will further introduce the present utility model in detail in conjunction with the drawings.

[0024] The embodiments of the present utility model disclose a crusher with uniform discharge.

[0025] The present utility model provides as Figures 1-3A crusher with uniform discharging as shown includes a crusher housing 1. Inside the crusher housing 1, a first rotating rod 2 is rotatably connected. Crushing rollers 3 are fixedly sleeved on the rod wall of the first rotating rod 2. A driving mechanism is arranged on the side wall of the crusher housing 1. Both first rotating rods 2 are rotated by the driving mechanism. Inside the crusher housing 1, a circular sleeve 4 is fixedly connected. Below the circular sleeve 4, a second rotating rod 5 is rotatably connected. A transmission mechanism is arranged between the driving mechanism and the second rotating rod 5. The driving mechanism drives the second rotating rod 5 to rotate through the transmission mechanism. A feeding auger 6 is fixedly sleeved on the rod wall of the second rotating rod 5. An outlet pipe 7 is arranged on the lower surface of the crusher housing 1. The outlet pipe 7 is matched with the feeding auger 6. Two V-shaped scrapers 8 are fixedly connected to the rod wall of the second rotating rod 5. Both two V-shaped scrapers 8 are matched with the inner wall of the crusher housing 1.

[0026] Rotating the second rotating rod 5 can make the feeding auger 6 rotate. Subsequently, the rotation of the feeding auger 6 can evenly discharge the crushed materials. In this process, the two V-shaped scrapers 8 can scrape the inner wall of the crusher housing 1, so that the crushed materials accumulate below inside the crusher housing 1.

[0027] To make the two first rotating rods 2 rotate, as Figures 1-2 shown, the driving mechanism includes a motor 9 and two spur gears 10. The motor 9 is fixedly connected to one side of the crusher housing 1. One end of one first rotating rod 2 penetrates the inner wall of the crusher housing 1 and is fixedly connected to the output end of the motor 9. The two first rotating rods 2 far from the motor 9 both penetrate the inner wall of the crusher housing 1. The two spur gears 10 are respectively fixedly sleeved on the rod walls at one ends of the corresponding first rotating rods 2. The two spur gears 10 are meshed.

[0028] Start the motor 9 to make the first rotating rod 2 connected thereto rotate. Subsequently, through the transmission of the two spur gears 10, the other first rotating rod 2 can be rotated, so that the two crushing rollers 3 can rotate.

[0029] To make the second rotating rod 5 rotate, as Figures 1-3 shown, the transmission mechanism includes a third rotating rod 11, a first bevel gear 12, a second bevel gear 13, two belt pulleys 14, and a belt 15. The third rotating rod 11 is rotatably connected to the inner wall of the crusher housing 1 and is located inside the circular sleeve 4. The first bevel gear 12 is fixedly sleeved on the rod wall of the third rotating rod 11. The upper end of the second rotating rod 5 penetrates the lower surface of the circular sleeve 4. The second bevel gear 13 is fixedly sleeved on the rod wall at the upper end of the second rotating rod 5 and is meshed with the first bevel gear 12. One end of the third rotating rod 11 penetrates the inner wall of the crusher housing 1. The two belt pulleys 14 are respectively fixedly sleeved on the rod walls at one ends of the corresponding first rotating rod 2 and the third rotating rod 11. The belt 15 is sleeved between the two belt pulleys 14.

[0030] When the motor 9 starts, the first rotating rod 2 connected thereto rotates. Subsequently, the third rotating rod 11 can be rotated through the transmission of the two pulleys 14 and the belt 15. Then, the second rotating rod 5 can be rotated by using the transmission of the first bevel gear 12 and the second bevel gear 13.

[0031] For the convenience of discharging the crushed materials, as Figures 1-2 shown, the lower end of the crusher housing 1 is in an inverted conical shape.

[0032] The inverted conical crusher housing 1 has a certain curvature, which is more convenient for discharging the crushed materials.

[0033] To make the device stable, as Figures 1-2 shown, a plurality of support seats 16 are symmetrically and fixedly connected to the lower end of the crusher housing 1.

[0034] The support seats 16 can be used to raise the crusher housing 1, so as to collect the crushed materials separately, and at the same time, the device can be stable during operation.

[0035] To add stones separately, as Figure 2 shown, a feeding port is provided on the upper surface of the crusher housing 1.

[0036] The feeding port can be used to conveniently add stones.

[0037] Only some exemplary embodiments of the present invention are described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A crusher with uniform material discharge, comprising a crusher housing (1), characterized in that, Inside the crusher housing (1), a first rotating rod (2) is rotatably connected. Crushing rollers (3) are fixedly sleeved on the rod walls of the first rotating rod (2). A driving mechanism is arranged on the side wall of the crusher housing (1). Both of the first rotating rods (2) are rotated by the driving mechanism. A circular sleeve (4) is fixedly connected inside the crusher housing (1). A second rotating rod (5) is rotatably connected below the circular sleeve (4). A transmission mechanism is arranged between the driving mechanism and the second rotating rod (5). The driving mechanism drives the second rotating rod (5) to rotate through the transmission mechanism. A feeding auger (6) is fixedly sleeved on the rod wall of the second rotating rod (5). An outlet pipe (7) is arranged on the lower surface of the crusher housing (1). The outlet pipe (7) is matched with the feeding auger (6). Two V-shaped scraping plates (8) are fixedly connected to the rod wall of the second rotating rod (5). Both of the two V-shaped scraping plates (8) are matched with the inner wall of the crusher housing (1).

2. The crusher with uniform discharging according to claim 1, characterized in that, The driving mechanism includes a motor (9) and two spur gears (10). The motor (9) is fixedly connected to one side of the crusher housing (1). One end of one of the first rotating rods (2) penetrates the inner wall of the crusher housing (1) and is fixedly connected to the output end of the motor (9). The two first rotating rods (2) are far away from the motor (9) and both penetrate the inner wall of the crusher housing (1). The two spur gears (10) are respectively fixedly sleeved on the rod walls of the corresponding ends of the first rotating rods (2). The two spur gears (10) are meshed with each other.

3. The crusher with uniform discharging according to claim 1, wherein The transmission mechanism includes a third rotating rod (11), a first bevel gear (12), a second bevel gear (13), two belt pulleys (14), and a belt (15). The third rotating rod (11) is rotatably connected to the inner wall of the crusher housing (1) and is located inside the circular sleeve (4). The first bevel gear (12) is fixedly sleeved on the rod wall of the third rotating rod (11). The upper end of the second rotating rod (5) penetrates the lower surface of the circular sleeve (4). The second bevel gear (13) is fixedly sleeved on the rod wall of the upper end of the second rotating rod (5) and is meshed with the first bevel gear (12). One end of the third rotating rod (11) penetrates the inner wall of the crusher housing (1). The two belt pulleys (14) are respectively fixedly sleeved on the rod walls of the corresponding ends of the first rotating rod (2) and the third rotating rod (11). The belt (15) is sleeved between the two belt pulleys (14).

4. The crusher with uniform material discharge according to claim 1, wherein The lower end of the crusher housing (1) is in an inverted conical shape.

5. The crusher with uniform discharging according to claim 1, characterized in that, A plurality of support seats (16) are fixedly and symmetrically connected to the lower end of the crusher housing (1).

6. The crusher with uniform discharging according to claim 1, wherein A feed inlet is provided on the upper surface of the crusher housing (1).

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