Ceramsite raw material pulverizer

Abstract

The utility model discloses a ceramsite raw material flour mill which comprises two supporting seats and a roller, a feeding hopper and a feeding pipe are arranged on the side of the roller, the feeding pipe is rotatably connected with the roller, a driving motor is arranged on one supporting seat and connected with the roller through a rotating mechanism, and the driving motor is connected with the roller through the rotating mechanism. Wherein a transmission shaft is rotationally arranged on one supporting seat through a supporting plate, the transmission shaft is connected with a driving motor through a transmission mechanism, a movable rod is arranged on the side of one supporting seat, a movable opening is formed in the movable rod, and a sliding rod is arranged in the movable opening. Through cooperation of the unique linkage mechanism and the elastic mechanism, the impact block periodically impacts the feeding pipe, materials are effectively prevented from being blocked at the feeding pipe, and smooth feeding is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of crushing equipment technology, and in particular to a ceramsite raw material grinding mill. Background Technology

[0002] Expanded clay aggregate is a type of man-made lightweight aggregate with excellent properties such as light weight, high strength, heat insulation, and fire resistance, and is widely used in construction, horticulture, and other fields. Ball mills, through the impact and grinding action of steel balls or other grinding media, can grind raw material particles to the required particle size.

[0003] Under the current technological system, ball mills, as key equipment for material grinding, are widely used in various industrial fields. However, a prominent problem exists in their actual operation: the lack of effective auxiliary components to ensure smooth feeding. The feed pipe of the ball mill is the channel through which materials enter the mill for grinding. When auxiliary components are lacking, material in the feed pipe is prone to blockage, hindering the passage of subsequent materials. This affects production efficiency and may also cause an imbalance in the ratio of grinding media to material inside the ball mill, reducing grinding effect and making it difficult to guarantee product quality. Furthermore, frequent blockages increase equipment maintenance costs, requiring regular manual cleaning, and in severe cases, may even lead to equipment shutdown, causing economic losses to enterprises. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a ceramic aggregate raw material grinding mill.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A ceramsite raw material grinding mill includes two support bases and a drum. A feed hopper and a feed pipe are provided on the side of each drum. The feed pipe is rotatably connected to the drum. One of the support bases is equipped with a drive motor, which is connected to the drum via a rotating mechanism. A transmission shaft is rotatably mounted on one of the support bases via a support plate, and the transmission shaft is connected to the drive motor via a transmission mechanism. A movable rod is provided on the side of one of the support bases. The movable rod has a movable opening, and a sliding rod is provided inside the movable opening. A fixed plate connected to the support base is slidably fitted onto the sliding rod via an elastic mechanism. The transmission shaft is connected to the movable rod via a linkage mechanism. An impact block corresponding to the feed pipe is installed on the movable rod.

[0007] Preferably, the rotating mechanism includes a rotating gear mounted on the output shaft of the drive motor, and a gear ring that meshes with the rotating gear is mounted on the roller.

[0008] Preferably, the transmission mechanism includes a synchronous gear mounted on the output shaft of the drive motor, and a transmission gear meshing with the synchronous gear is mounted on the transmission shaft.

[0009] Preferably, the elastic mechanism includes a spring sleeved on the outside of the slide bar, with both ends of the spring connected to the inner wall of the movable opening and the outer wall of the fixed plate, respectively.

[0010] Preferably, the linkage mechanism includes a linkage gear mounted on the transmission shaft, and a rack corresponding to the linkage gear is mounted on the movable rod.

[0011] Preferably, the linkage gear is an incomplete gear, and one of the support seats is provided with a support rod connected to the feed pipe.

[0012] The beneficial effects of this utility model are:

[0013] 1. The unique linkage mechanism and elastic mechanism work together to make the impact block periodically impact the feed pipe, effectively preventing material blockage at the feed pipe and ensuring smooth feeding.

[0014] 2. The support rods ensure the stability of the feed hopper and feed pipe, and the support base firmly supports all components, ensuring the overall structural stability of the equipment during operation and reducing shaking and malfunctions.

[0015] 3. The rotating and transmission mechanisms are reasonably designed, and the power is effectively transmitted through gear meshing, ensuring that the drum and drive shaft rotate as required. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a ceramic aggregate grinding mill proposed in this utility model;

[0017] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A;

[0018] Figure 3 for Figure 1 A structural diagram of some components.

[0019] In the diagram: 1. Support base, 2. Roller, 3. Feed hopper, 4. Feed pipe, 5. Support rod, 6. Drive motor, 7. Rotating gear, 8. Gear ring, 9. Synchronous gear, 10. Support plate, 11. Drive shaft, 12. Drive gear, 13. Movable rod, 14. Impact block, 15. Rack, 16. Linkage gear, 17. Movable port, 18. Slide rod, 19. Fixed plate, 20. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-3A ceramsite raw material grinding mill includes two support bases 1 and a drum 2. The drum 2 is equipped with steel balls, which can be used to crush materials by hitting them as the drum 2 rotates.

[0022] The roller 2 is provided with a feed hopper 3 and a feed pipe 4 on its side. The feed pipe 4 is rotatably connected to the roller 2. One of the support seats 1 is provided with a support rod 5 connected to the feed pipe 4. The stability of the feed hopper 3 and the feed pipe 4 is ensured by the support rod 5.

[0023] One of the support bases 1 is equipped with a drive motor 6, which is connected to the roller 2 via a rotating mechanism. One of the support bases 1 is equipped with a drive shaft 11 via a support plate 10, which is connected to the drive motor 6 via a transmission mechanism. One of the support bases 1 is equipped with a movable rod 13 on its side, which has a movable opening 17. A slide rod 18 is provided inside the movable opening 17. A fixed plate 19 connected to the support base 1 is slidably sleeved on the slide rod 18 via an elastic mechanism. The drive shaft 11 is connected to the movable rod 13 via a linkage mechanism. An impact block 14 corresponding to the feed pipe 4 is installed on the movable rod 13.

[0024] The rotating mechanism includes a rotating gear 7 mounted on the output shaft of the drive motor 6, and a gear ring 8 that meshes with the rotating gear 7 mounted on the roller 2. Relying on the rotating gear 7 and the gear ring 8, the roller 2 can be driven to rotate on the two support seats 1 after the drive motor 6 is started.

[0025] The transmission mechanism includes a synchronous gear 9 mounted on the output shaft of the drive motor 6, and a transmission gear 12 that meshes with the synchronous gear 9 mounted on the transmission shaft 11. The synchronous gear 9 can rotate after the drive motor 6 is started, and in conjunction with the transmission gear 12, it drives the transmission shaft 11 to rotate synchronously.

[0026] The elastic mechanism includes a spring 20 sleeved on the outside of the slide rod 18, with both ends of the spring 20 connected to the inner wall of the movable port 17 and the outer wall of the fixed plate 19, respectively. The elastic potential energy provided by the spring 20 can cause the movable rod 13 to move and reset when the linkage gear 16 loses engagement with the rack 15, thereby cooperating with the impact block 14 to move and reset, and realizing the impact on the feed pipe 4.

[0027] The linkage mechanism includes a linkage gear 16 mounted on the drive shaft 11, and a rack 15 corresponding to the linkage gear 16 mounted on the movable rod 13. The linkage gear 16 is an incomplete gear. Because it is an incomplete gear, it can disengage from the rack 15 at times.

[0028] When this invention is in use, the drive motor 6 starts, and its output shaft drives the rotating gear 7 to rotate. The gear ring 8, which meshes with the rotating gear 7, rotates accordingly, thereby driving the drum 2 to rotate on the two support seats 1. The steel balls inside the drum 2 strike the material, causing it to be crushed. At the same time, the output shaft of the drive motor 6 drives the synchronous gear 9 to rotate, and the transmission gear 12, which meshes with the synchronous gear 9, drives the transmission shaft 11 to rotate synchronously. When the linkage gear 16 (incomplete gear) on the transmission shaft 11 rotates and meshes with the rack 15 on the movable rod 13, it drives the movable rod 13 to move. When the linkage gear 16 and the rack 15 disengage, under the elastic potential energy of the spring 20, the movable rod 13 moves back to its original position, and the impact block 14 on it strikes the feed pipe 4 to prevent the material from clogging the feed pipe 4.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A ceramic raw material grinder comprising two supporting seats (1) and a roller (2), characterized in that, The drum (2) side is equipped with feeding hopper (3) and feeding pipe (4), the feeding pipe (4) is connected with drum (2) rotation, wherein one of the support seat (1) is equipped with drive motor (6), the drive motor (6) is connected with drum (2) through rotating mechanism, one of the support seat (1) is rotatably provided with transmission shaft (11) through support plate (10), the transmission shaft (11) is connected with drive motor (6) through transmission mechanism, one of the support seat (1) side is equipped with movable rod (13), the movable rod (13) is equipped with movable mouth (17), the movable mouth (17) is equipped with slide rod (18), the slide rod (18) is slidably provided with fixed plate (19) connected with support seat (1) through elastic mechanism, the transmission shaft (11) is connected with movable rod (13) through linkage mechanism, the movable rod (13) is installed with the corresponding impact block (14) of feeding pipe (4).

2. A haydite raw material grinding machine according to claim 1, characterized in that, The rotating mechanism comprises a rotating gear (7) mounted on the output shaft of the drive motor (6), and a gear ring (8) mounted on the drum (2) and engaged with the rotating gear (7).

3. A haydite raw material grinder according to claim 2, characterized in that, The transmission mechanism comprises a synchronous gear (9) mounted on the output shaft of the drive motor (6), and a transmission gear (12) mounted on the transmission shaft (11) and engaged with the synchronous gear (9).

4. A haydite raw material grinding machine according to claim 3, characterized in that, The elastic mechanism comprises a spring (20) sleeved outside the slide rod (18), and the spring (20) is connected with the inner wall of the movable mouth (17) and the outer wall of the fixed plate (19) respectively.

5. A haydite raw material grinder according to claim 4, characterized in that, The linkage mechanism comprises a linkage gear (16) mounted on the transmission shaft (11), and a rack (15) mounted on the movable rod (13) and corresponding to the linkage gear (16).

6. A haydite raw material grinder according to claim 5, characterized in that, The linkage gear (16) is an incomplete gear, and one of the support seat (1) is provided with a support rod (5) connected with the feeding pipe (4). The linkage gear (16) is an incomplete gear, and one of the support seat (1) is provided with a support rod (5) connected with the feeding pipe (4).

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