A ball mill device for crushing a molybdenum disilicide reaction block

Abstract

This utility model belongs to the technical field of ball mill equipment, and in particular to a ball mill device for crushing molybdenum disilicide reaction material blocks. It includes a base plate, with a T-shaped groove on the upper surface of the base plate. A T-shaped slide block is slidably connected to the inner wall of the T-shaped groove, and a vertical support plate is fixedly installed on the upper surface of the T-shaped slide block. A bearing body is installed on the vertical support plate, and a ball mill cylinder is rotatably connected to the two vertical support plates through the bearing body. A driving mechanism connects the base plate and the ball mill cylinder. This utility model, by setting a limiting component, including a limiting hole, a strip groove, a sliding sleeve, an L-shaped plate, a limiting rod, and a reset component, realizes convenient adjustment and maintenance of the ball mill cylinder position. When maintenance or position adjustment of the ball mill cylinder is required, simply pull the L-shaped plate, causing the sliding sleeve to slide within the strip groove, allowing the limiting rod to be pulled out of the limiting hole, thus releasing the limiting of the vertical support plate.

Description

Technical Field

[0001] This utility model relates to the field of ball milling equipment technology, and in particular to a ball milling device for crushing molybdenum disilicide reaction material blocks. Background Technology

[0002] In the production and processing of molybdenum disilicide materials, the crushing of reaction blocks is a crucial step, as its crushing effect directly affects the quality and performance of the subsequent materials. Ball mills, as a commonly used crushing device, are widely applied in the crushing of molybdenum disilicide reaction blocks. However, existing ball mills for crushing molybdenum disilicide reaction blocks have many problems in practical applications, restricting production efficiency and product quality.

[0003] On the one hand, existing ball mill equipment has significant shortcomings in terms of maintenance and position adjustment. Traditional ball mills have a complex structural design, making maintenance operations such as internal cleaning, component inspection or replacement, or adjusting the position of the mill cylinder to adapt to different production needs cumbersome and difficult. Workers often need to spend a lot of time and energy using various tools for disassembly and installation, which not only increases labor costs but also prolongs equipment downtime and reduces production efficiency. Furthermore, the lack of convenient adjustment and limiting mechanisms during operation makes it easy for components to be damaged or improperly installed, further affecting the normal operation of the equipment.

[0004] On the other hand, the stability of the drive and limiting systems of existing ball mill devices needs improvement. Regarding the drive mechanism, some ball mill devices use a single drive method, failing to flexibly adjust the mill cylinder speed according to actual production needs. This results in unsatisfactory crushing effects and an inability to meet the crushing requirements of molybdenum disilicide reaction blocks with different particle sizes. Simultaneously, some drive devices are prone to unstable power transmission during operation, affecting the normal operation of the mill cylinder and potentially leading to equipment failure. Regarding the limiting mechanism, existing limiting structures are often not robust enough. When the mill cylinder operates at high speed, generating significant vibration and impact, the limiting components are prone to loosening or failure, causing the mill cylinder to shift position. This not only affects the crushing quality but may also lead to safety accidents, causing damage to equipment and operators. Therefore, we provide a ball mill device for crushing molybdenum disilicide reaction blocks. Utility Model Content

[0005] To address the aforementioned problems, this invention proposes a ball mill device for crushing molybdenum disilicide reaction material blocks, which more accurately solves the problems mentioned in the background art.

[0006] This utility model is achieved through the following technical solution:

[0007] The utility model proposes a ball mill device for crushing molybdenum disilicide reaction material blocks, including a base plate, a T-shaped groove is formed on the upper surface of the base plate, a T-shaped slide block is slidably connected to the inner wall of the T-shaped groove, a vertical plate is fixedly installed on the upper surface of the T-shaped slide block, a bearing body is installed on the vertical plate, and a ball mill cylinder is rotatably connected between the two vertical plates through the bearing body. A drive mechanism is connected between the base plate and the ball mill cylinder.

[0008] A limit assembly is connected between the base plate and the upright plate;

[0009] The limiting component includes a limiting insertion hole formed on the surface of the upright plate and a strip groove formed on the side of the base plate. A sliding sleeve block is slidably connected to the inner wall of the strip groove. An L-shaped plate is fixedly installed on the surface of the sliding sleeve block. A limiting insertion rod is fixedly connected to the surface of the L-shaped plate. A reset component is connected between the strip groove and the sliding sleeve block.

[0010] Furthermore, the drive mechanism includes a gear ring one fixedly installed around the ball mill cylinder and a pad fixedly installed on the upper surface of the base plate. The upper surface of the pad is fixedly mounted with a drive motor and a mounting plate, respectively. The mounting plate is rotatably connected to the shaft rod by a bearing, and gear ring two and gear ring three are fixedly installed around it. The output end of the drive motor is fixedly mounted with gear ring four.

[0011] Furthermore, the reset component includes a horizontal fixing rod fixedly connected between the two end walls of the strip groove, a spring sleeved around the horizontal fixing rod, and a sliding sleeve block slidably sleeved around the horizontal fixing rod.

[0012] Furthermore, gear ring three is meshed with gear ring four, and gear ring two is meshed with gear ring one.

[0013] Furthermore, the end of the limiting rod is inserted into the inner wall of the limiting hole, and the inner diameter of the limiting hole is adapted to the outer diameter of the limiting rod.

[0014] Furthermore, one end of the spring is fixedly connected to the end wall of the strip groove, and the other end of the spring is fixedly connected to one end surface of the sliding sleeve block.

[0015] The beneficial effects of this utility model are:

[0016] This invention, through the inclusion of a limiting component including a limiting hole, a strip groove, a sliding block, an L-shaped plate, a limiting rod, and a reset component, enables convenient adjustment and maintenance of the ball mill cylinder's position. When maintenance or position adjustment of the ball mill cylinder is required, simply pull the L-shaped plate, causing the sliding block to slide within the strip groove, allowing the limiting rod to be withdrawn from the limiting hole, thus releasing the limiting of the vertical support plate. At this time, the T-shaped slide can freely slide the vertical support plate and the ball mill cylinder within the T-shaped groove, facilitating cleaning, inspection, or component replacement operations inside the ball mill cylinder. After the operation is completed, releasing the L-shaped plate allows the sliding block to reset under the action of the reset component, causing the limiting rod to re-insert into the limiting hole, limiting the vertical support plate and ensuring the stability of the ball mill cylinder during operation. This design greatly simplifies the maintenance and position adjustment process, reduces manual operation time and difficulty, improves equipment efficiency, and lowers maintenance costs.

[0017] This invention utilizes a multi-stage gear transmission, allowing for adjustment of the transmission ratio according to actual needs. This ensures the ball mill operates at a suitable speed, thereby improving the crushing effect on molybdenum disilicide reaction blocks. Simultaneously, the matching design of the limiting rod and limiting hole in the limiting assembly, along with the stabilizing effect of the spring return component, ensures the limiting rod is tightly inserted into the limiting hole. During ball mill operation, even under significant vibration and impact, the limiting rod will not wobble or fall out of the limiting hole, guaranteeing the stability of the vertical support plate and the ball mill. This stable and reliable drive and limiting system not only effectively improves crushing quality but also prevents malfunctions caused by equipment misalignment or excessive vibration, extending the equipment's service life and ensuring safe operation. Attached Figure Description

[0018] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the structure after the stabilizing plate and the ball mill cylinder are disassembled in one embodiment of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the stabilizing plate and the bearing body in one embodiment of the present invention;

[0021] Figure 4 This is one embodiment of the present utility model. Figure 2 Enlarged view of the structure at point A in the middle;

[0022] Figure 5 This is one embodiment of the present utility model. Figure 2 Enlarged view of the structure at point B in the middle.

[0023] In the diagram: 1. Base plate; 2. T-shaped slide groove; 3. T-shaped slide block; 4. Vertical support plate; 5. Bearing body; 6. Grinding cylinder; 7. Gear ring one; 8. Pad block; 9. Drive motor; 10. Mounting plate; 11. Shaft rotating rod; 12. Gear ring two; 13. Gear ring three; 14. Gear ring four; 15. Protective housing one; 16. Protective housing two; 17. Limiting insertion hole; 18. Strip groove; 19. Horizontal support rod; 20. Spring; 21. Sliding sleeve block; 22. L-shaped plate; 23. Limiting insertion rod. Detailed Implementation

[0024] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model. Example

[0025] like Figures 1-5 As shown, the ball mill device for crushing molybdenum disilicide reaction blocks according to one embodiment of this utility model mainly consists of a base plate 1 forming the main frame. A T-shaped groove 2 is formed on the upper surface of the base plate 1, and a T-shaped slide block 3 is slidably connected to the inner wall of the T-shaped groove 2, allowing the T-shaped slide block 3 to slide smoothly within the T-shaped groove 2. A vertical support plate 4 is fixedly installed on the upper surface of the T-shaped slide block 3, and a bearing body 5 is installed on the vertical support plate 4. The two vertical support plates 4 are rotatably connected to a ball mill cylinder 6 via the bearing body 5, enabling the ball mill cylinder 6 to rotate stably between the two vertical support plates 4 for crushing the molybdenum disilicide reaction blocks. A driving mechanism is connected between the base plate 1 and the ball mill cylinder 6 to drive the ball mill cylinder 6 to rotate. A limit assembly is connected between the base plate 1 and the vertical support plates 4. The limiting component specifically includes a limiting insertion hole 17 on the surface of the upright plate 4 and a strip groove 18 on the side of the base plate 1. A sliding sleeve block 21 is slidably connected to the inner wall of the strip groove 18, and the sliding sleeve block 21 can slide within the strip groove 18. An L-shaped plate 22 is fixedly installed on the surface of the sliding sleeve block 21, and a limiting rod 23 is fixedly connected to the surface of the L-shaped plate 22. A reset component is connected between the strip groove 18 and the sliding sleeve block 21. When it is necessary to adjust the position or perform maintenance on the ball mill cylinder 6, the L-shaped plate 22 can be pulled first, causing the sliding sleeve block 21 to slide within the strip groove 18. At the same time, the limiting rod 23 is pulled out from the limiting insertion hole 17, releasing the limiting of the upright plate 4. At this time, the T-shaped slide block 3 can drive the upright plate 4 and the ball mill cylinder 6 to slide within the T-shaped slide groove 2, facilitating operation. After the operation is completed, the L-shaped plate 22 is released. Under the action of the reset component, the sliding sleeve 21 is reset, which drives the limit rod 23 to re-insert into the limit hole 17, thereby limiting the vertical plate 4 and ensuring the stability of the ball mill cylinder 6 during operation.

[0026] Furthermore, the drive mechanism specifically includes a gear ring 7 fixedly installed around the ball mill cylinder 6 and a pad 8 fixedly installed on the upper surface of the base plate 1. A drive motor 9 and a mounting plate 10 are fixedly installed on the upper surface of the pad 8, and the mounting plate 10 is rotatably connected to a shaft rod 11 via bearings. Gear rings 12 and 13 are fixedly installed around the shaft rod 11, and a gear ring 14 is fixedly installed at the output end of the drive motor 9. When the drive motor 9 is started, it drives the gear ring 14 to rotate. Since the gear ring 13 meshes with the gear ring 14, the rotation of the gear ring 14 will drive the gear ring 13 to rotate, which in turn will drive the shaft rod 11 to rotate. Because the gear ring 12 meshes with the gear ring 7, the rotation of the shaft rod 11 will drive the gear ring 12 to rotate, which in turn will drive the gear ring 7 to rotate, ultimately achieving the rotation of the ball mill cylinder 6. This multi-stage gear transmission method can adjust the transmission ratio according to actual needs, ensuring that the ball mill cylinder 6 operates at a suitable speed, thereby improving the crushing effect on molybdenum disilicide reaction blocks.

[0027] Furthermore, the reset component specifically includes a horizontal fixing rod 19 fixedly connected between the two end walls of the strip groove 18. A spring 20 is sleeved around the periphery of the horizontal fixing rod 19, and a sliding sleeve block 21 is slidably sleeved around the periphery of the horizontal fixing rod 19. When the L-shaped plate 22 is pulled to make the sliding sleeve block 21 slide within the strip groove 18, the spring 20 is compressed, generating elastic force. When the L-shaped plate 22 is released, the elastic force of the spring 20 pushes the sliding sleeve block 21 to reset along the horizontal fixing rod 19, thereby resetting the L-shaped plate 22 and the limiting rod 23, allowing the limiting rod 23 to re-insert into the limiting hole 17, thus limiting the position of the upright fixing plate 4. This reset component design ensures that the limiting assembly automatically resets after operation, improving the stability and reliability of the device.

[0028] Furthermore, gear ring 3 13 meshes with gear ring 4 14, and gear ring 2 12 meshes with gear ring 1 7. This meshing connection ensures that power can be smoothly transmitted from the drive motor 9 to the ball mill cylinder 6. When the drive motor 9 starts, the rotation of gear ring 4 14 drives gear ring 3 13 to rotate through meshing, which in turn drives shaft rod 11 to rotate. The rotation of shaft rod 11 then drives the ball mill cylinder 6 to rotate through the meshing of gear ring 2 12 and gear ring 7. This multi-stage meshing transmission method not only achieves efficient power transmission, but also allows adjustment of the transmission ratio according to the gear tooth ratio, enabling the ball mill cylinder 6 to operate at a suitable speed to meet the requirements for crushing molybdenum disilicide reaction material blocks.

[0029] Furthermore, the end of the limiting rod 23 is inserted into the inner wall of the limiting hole 17, and the inner diameter of the limiting hole 17 is compatible with the outer diameter of the limiting rod 23. This compatible design allows the limiting rod 23 to be tightly inserted into the limiting hole 17, ensuring the limiting effect of the limiting rod 23 on the vertical plate 4. During the operation of the ball mill cylinder 6, even if subjected to large vibrations and impacts, the limiting rod 23 will not shake or fall out within the limiting hole 17, thereby ensuring the stability of the vertical plate 4 and the ball mill cylinder 6, and avoiding any impact on the crushing effect or equipment failure due to positional displacement.

[0030] Furthermore, one end of the spring 20 is fixedly connected to the end wall of the strip groove 18, and the other end of the spring 20 is fixedly connected to one end surface of the sliding sleeve block 21. When the L-shaped plate 22 is pulled to make the sliding sleeve block 21 slide within the strip groove 18, the spring 20 is compressed, generating elastic force. After the L-shaped plate 22 is released, the elastic force of the spring 20 will push the sliding sleeve block 21 to reset. This connection method of the spring 20 can provide stable power for the reset of the sliding sleeve block 21, ensuring that the limiting component can work normally, effectively limiting the vertical plate 4, and ensuring the stability of the ball mill cylinder 6 during operation.

[0031] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the detailed disclosure above is merely illustrative and does not constitute a limitation of this specification. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and corrections to this specification. Such modifications, improvements, and corrections are suggested in this specification, and therefore remain within the spirit and scope of the exemplary embodiments of this specification. Furthermore, this specification uses specific terms to describe embodiments of this specification. For example, "an embodiment," "one embodiment," and / or "some embodiments" refer to a feature, structure, or characteristic associated with at least one embodiment of this specification. Therefore, it should be emphasized and noted that "an embodiment," "one embodiment," or "an alternative embodiment" mentioned twice or more in different locations in this specification do not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of this specification can be appropriately combined. Moreover, unless expressly stated in the claims, the order of processing elements and sequences, the use of numbers and letters, or other names described in this specification are not intended to limit the order of the processes and methods of this specification.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A ball mill device for crushing molybdenum disilicide reaction material blocks, comprising a base plate (1), characterized in that, The upper surface of the base plate (1) is provided with a T-shaped groove (2), and a T-shaped slide block (3) is slidably connected to the inner wall of the T-shaped groove (2). A vertical plate (4) is fixedly installed on the upper surface of the T-shaped slide block (3). A bearing body (5) is installed on the vertical plate (4). The two vertical plates (4) are rotatably connected to a ball mill cylinder (6) through the bearing body (5). A driving mechanism is connected between the base plate (1) and the ball mill cylinder (6). A limiting assembly is connected between the base plate (1) and the upright plate (4); The limiting component includes a limiting insertion hole (17) on the surface of the upright plate (4) and a strip groove (18) on the side of the base plate (1). A sliding sleeve block (21) is slidably connected to the inner wall of the strip groove (18). An L-shaped plate (22) is fixedly installed on the surface of the sliding sleeve block (21). A limiting insertion rod (23) is fixedly connected to the surface of the L-shaped plate (22). A reset component is connected between the strip groove (18) and the sliding sleeve block (21).

2. The ball mill device for crushing molybdenum disilicide reaction material blocks according to claim 1, characterized in that, The drive mechanism includes a gear ring 1 (7) fixedly installed on the periphery of the ball mill cylinder (6) and a pad block (8) fixedly installed on the upper surface of the base plate (1). The upper surface of the pad block (8) is fixedly installed with a drive motor (9) and a mounting plate (10). The mounting plate (10) is rotatably connected to the shaft rod (11) by a bearing, and the periphery of the shaft rod (11) is fixedly installed with a gear ring 2 (12) and a gear ring 3 (13). The output end of the drive motor (9) is fixedly installed with a gear ring 4 (14).

3. The ball mill device for crushing molybdenum disilicide reaction material blocks according to claim 1, characterized in that, The reset component includes a horizontal fixing rod (19) fixedly connected between the two end walls of the strip groove (18), a spring (20) is sleeved around the horizontal fixing rod (19), and the sliding sleeve block (21) is slidably sleeved around the horizontal fixing rod (19).

4. The ball mill device for crushing molybdenum disilicide reaction material blocks according to claim 2, characterized in that, The gear ring three (13) is meshed with the gear ring four (14), and the gear ring two (12) is meshed with the gear ring one (7).

5. The ball mill apparatus for crushing molybdenum disilicide reaction material blocks according to claim 1, characterized in that, The end of the limiting rod (23) is inserted into the inner wall of the limiting hole (17), and the inner diameter of the limiting hole (17) is compatible with the outer diameter of the limiting rod (23).

6. The ball mill apparatus for crushing molybdenum disilicide reaction material blocks according to claim 3, characterized in that, One end of the spring (20) is fixedly connected to the end wall of the strip groove (18), and the other end of the spring (20) is fixedly connected to one end surface of the sliding sleeve (21).

Images