Batching machine for rock wool board production

Abstract

The utility model provides a batching machine for rock wool board production, which relates to the technical field of rock wool board batching and comprises a shell, a motor is fixedly mounted at the top end of the shell, a rotating rod is mounted at the output end of the motor, a stirring rod is fixedly mounted on the surface of the rotating rod, and a feeding pipe is communicated with the top end of the shell. The bottom end of the shell communicates with a discharging pipe, a fixing frame is fixedly installed at the top end of the shell, and a rotating shaft is rotationally connected to the top face of the fixing frame. When raw materials are difficult to discharge due to caking or dense texture of the raw materials, air can be blown through the air pump, and the raw materials are driven to be discharged from the discharging pipe through air flow, so that the discharging efficiency is effectively improved, the efficiency of the discharging process is improved, the whole production process of the rock wool board is more efficient, and the production cost is reduced. And the downtime caused by difficult discharge of the raw materials is reduced, the continuous operation time of the production line is prolonged, and the overall production efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool board batching, in particular to a batching machine for producing rock wool boards. Background Art

[0002] Rock wool board is made of basalt and other natural minerals as the main raw materials. Rock wool board is made by high-temperature melting into fibers, adding appropriate amount of binder, and curing processing. Rock wool board products are suitable for insulation and sound insulation of industrial equipment, construction, and ships. Rock wool board is widely used in shipbuilding, metallurgy, electric power, construction and other industries. In its production process, a batching machine is often required to assist in production.

[0003] Publication No. CN218834325U discloses a batching machine for the production of rock wool boards, including a batching machine, wherein the batching machine includes a mixing tank, the top of the mixing tank is fixedly connected to a sealing top plate, the bottom end of the mixing tank is fixedly connected to a supporting bottom plate, and the bottom edge positions of the supporting bottom plate are fixedly connected to supporting legs. Although this type of batching machine can reduce the problem of rock wool board production quality to achieve the effect of rapid crushing. However, for this type of batching machine, the raw materials are prone to agglomeration during the production process or have difficulties in the discharge stage due to their dense texture. This discharge difficulty not only reduces the discharge efficiency, but also causes the production line to stop, thereby affecting the efficiency and continuity of the entire production process. This type of batching machine fails to provide an effective solution to optimize the discharge process of raw materials. In particular, when dealing with viscous or easily agglomerated raw materials, the existing discharge mechanism cannot effectively cope with it, resulting in limited production efficiency. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a batching machine for producing rock wool boards, comprising a shell, a motor is fixedly installed on the top of the shell, a rotating rod is installed on the output end of the motor, a stirring rod is fixedly installed on the surface of the rotating rod, a feeding pipe is connected to the top of the shell, a discharging pipe is connected to the bottom end of the shell, a fixing frame is fixedly installed on the top of the shell, a rotating shaft is rotatably connected to the top surface of the fixing frame, a top plate is fixedly installed on the top of the rotating shaft, a fan is fixedly installed on the top surface of the top plate, an air outlet pipe is installed on the output end of the fan, an air outlet nozzle is connected to the bottom end of the air outlet pipe, a vertical block is fixedly installed on the surface of the fixing frame, a worm is rotatably connected to the inside of the vertical block, and a worm wheel is fixedly installed on the surface of the rotating shaft.

[0006] Preferably, a sealing ring is fixedly mounted at the bottom end of the air outlet, and the fixing frame is a "U"-shaped structure, thereby improving air tightness.

[0007] Preferably, the worm wheel is meshed with the worm.

[0008] Preferably, the bottom end of the shell is fixedly mounted with supporting feet, and the supporting feet are arranged in a circumferential shape at the bottom end of the shell. Here, the shell can be stably supported.

[0009] Preferably, the stirring rods are evenly distributed on the surface of the rotating rod.

[0010] Preferably, the surface of the discharge pipe is provided with a dredging mechanism, the dredging mechanism comprises a long rod, the long rod is rotatably connected to the surface of the discharge pipe, a short plate is fixedly installed on the surface of the long rod, and a screw cap is fixedly installed at one end of the long rod. Here, the discharge pipe can be dredged conveniently.

[0011] Preferably, the surface of the twisting cap is provided with short grooves, and the short grooves are arranged in a circumferential shape on the surface of the twisting cap. Here, hand slipping can be avoided when twisting.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. When the raw materials are difficult to discharge due to agglomeration or their dense texture, the utility model can blow air through an air pump, and use the airflow to drive the raw materials to be discharged from the discharge pipe, thereby effectively improving the discharge efficiency. In this way, since the efficiency of the discharge process is improved, the entire rock wool board production process also becomes more efficient, reducing the downtime caused by the difficulty in discharging raw materials, increasing the continuous operation time of the production line, and thus improving the overall production efficiency. By arranging a sealing ring between the air outlet nozzle and the feed pipe, the sealing of the system is guaranteed during the air blowing and exhaust process to prevent air leakage and ensure that the gas pressure and flow can effectively push the raw materials out of the discharge pipe.

[0014] 2. In the utility model, when a blockage occurs in the discharge pipe, the staff can operate the long rod by twisting the cap, thereby driving the short plate to move. The rotation of the short plate helps to promote the flow of raw materials in the discharge pipe, thereby assisting the discharge of raw materials, effectively preventing or solving the problem of blockage in the discharge pipe. In this way, the problem of blockage in the discharge pipe can be solved through simple operation, significantly reducing the downtime of the equipment caused by blockage, maintaining the smooth operation of the production line, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a batching machine for producing rock wool boards is proposed for the utility model;

[0016] Figure 2 A side view of a batching machine for producing rock wool boards is provided for the utility model;

[0017] Figure 3The utility model proposes a batching machine for producing rock wool board Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 A cross-sectional view of a batching machine for producing rock wool boards is proposed for the utility model;

[0019] Figure 5 A bottom view of a batching machine for producing rock wool boards is provided for the utility model;

[0020] Figure 6 The utility model proposes a batching machine for producing rock wool board Figure 5 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Casing; 2. Motor; 3. Rotating rod; 4. Stirring rod; 5. Feed pipe; 6. Discharge pipe; 7. Fixed frame; 8. Rotating shaft; 9. Top plate; 10. Fan; 11. Air outlet pipe; 12. Air outlet nozzle; 13. Vertical block; 14. Worm gear; 15. Worm; 16. Sealing ring; 17. Support foot; 18. Long rod; 19. Short plate; 20. Twist cap; 21. Short slot. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-6The utility model provides a technical solution: a batching machine for producing rock wool board, including a shell 1, a support leg 17 is fixedly installed at the bottom end of the shell 1, and the support leg 17 is arranged in a circular shape at the bottom end of the shell 1 to provide stable support and reduce the ground contact area, thereby reducing wear. The support leg 17 can be installed at the bottom end of the shell 1 by bolting or welding to enhance the structural stability. A motor 2 is fixedly installed at the top end of the shell 1, and a rotating rod 3 is installed at the output end of the motor 2. The rotating rod 3 is fixed to the output end of the motor 2 by a keyway connection or a fastener to ensure the transmission efficiency. A stirring rod 4 is fixedly installed on the surface of the rotating rod 3. The stirring rod 4 is evenly distributed on the surface of the rotating rod 3 and can be fixed by welding or fastening screws to ensure uniformity and stability during the stirring process. A feed pipe 5 is connected to the top end of the shell 1, and the raw materials of the rock wool board enter through the feed pipe 5. The feed pipe 5 can be connected to the top end of the shell 1 by a flange connection or a fastening bolt, which is convenient for disassembly and cleaning.

[0027] See also Figure 1-6 The bottom end of the housing 1 is connected with a discharge pipe 6, which can also be connected to the bottom end of the housing 1 by flange connection or fastening bolts for easy maintenance and cleaning. A fixing frame 7 is fixedly installed on the top of the housing 1. The fixing frame 7 is a "U"-shaped structure. The top surface of the fixing frame 7 is rotatably connected with a rotating shaft 8. The top of the rotating shaft 8 is fixedly installed with a top plate 9. The top plate 9 can be fixed to the rotating shaft 8 through a bearing or a rotating shaft sleeve to achieve smooth rotation. A fan 10 is fixedly installed on the top surface of the top plate 9. An air outlet pipe 11 is installed at the output end of the fan 10. The bottom end of the air outlet pipe 11 is connected with an air outlet nozzle 12. A sealing ring 16 is fixedly installed at the bottom end of the air outlet nozzle 12. The sealing ring 16 is made of rubber or other soft materials to improve the sealing of the interface. A vertical block 13 is fixedly installed on the surface of the fixing frame 7. A worm 15 is rotatably connected inside the vertical block 13. Bearings are used to support the worm 15 and the vertical block 13 to reduce friction and wear. A worm wheel 14 is fixedly mounted on the surface of the rotating shaft 8 , and the worm wheel 14 meshes with the worm 15 . The worm wheel 14 can be made of cast iron or steel to ensure durability and wear resistance for long-term use.

[0028] Embodiment 2

[0029] See also Figure 5-6, a dredging mechanism is provided on the surface of the discharge pipe 6, and the dredging mechanism includes a long rod 18, and the long rod 18 is fixed to the surface of the discharge pipe 6 by a rotational connection. This rotational connection can be a hinge connection or a bearing support to achieve smooth rotation of the long rod 18, thereby improving the flexibility and efficiency of the operation. A short plate 19 is fixedly installed on the surface of the long rod 18, and the short plate 19 can be fixed on the long rod 18 by welding or bolting. Such a connection method ensures the firmness and durability between the short plate 19 and the long rod 18. A screw cap 20 is fixedly installed at one end of the long rod 18, and a short groove 21 is opened on the surface of the screw cap 20. The short grooves 21 are arranged in a circular shape on the surface of the screw cap 20, providing the operator with a better grip and operating experience. The short grooves 21 can be made by precision milling technology to ensure its accuracy and comfort.

[0030] Working principle: The raw materials of the rock wool board enter through the feed pipe 5, and then the motor 2 can drive the rotating rod 3 and the stirring rod 4 to rotate, then the raw materials can be evenly stirred, and then discharged from the discharge pipe 6. In the process of discharging the raw materials, if the raw materials are agglomerated or the raw materials themselves are too silky and cause the discharge to be slow or impossible, the staff can rotate the worm 15, and the worm 15 can then drive the worm wheel 14 meshing with it to rotate, and the worm wheel 14 can then drive the rotating shaft 8 to rotate, and the rotating shaft 8 can then drive the top plate 9 to rotate, and the top plate 9 can then drive the fan 10 to move, and the fan 10 can then drive the air outlet pipe 11 and the air outlet nozzle 12 The air outlet nozzle 12 moves until it is in close contact with the feed pipe 5. At this time, the air outlet nozzle 12 can be connected to the feed pipe 5, and a certain degree of sealing can be guaranteed through the sealing ring 16. Then, air is blown into the shell 1 through the air pump, and the gas can be discharged from the discharge pipe 6. At this time, the gas can drive the raw materials to be discharged from the discharge pipe 6, so as to improve the discharge efficiency and thus improve the production efficiency. When the raw materials are difficult to discharge due to agglomeration or their dense texture, the utility model can blow air through the air pump, and use the airflow to drive the raw materials to be discharged from the discharge pipe 6, thereby effectively improving the discharge efficiency. In this way, since the efficiency of the discharge process is improved, the entire rock wool board The production process becomes more efficient, reducing downtime caused by difficulties in discharging raw materials, increasing the continuous operation time of the production line, and thus improving the overall production efficiency. A sealing ring 16 is provided between the air outlet nozzle 12 and the feed pipe 5 to ensure that the system is sealed during the air blowing process to prevent air leakage. During the process of discharging materials through the discharge pipe 6, if a blockage occurs in the discharge pipe 6, the staff can twist the long rod 18 by twisting the cap 20, and the long rod 18 can then drive the short plate 19 to move, and the short plate 19 can drive the flow of raw materials during the rotation process, thereby assisting the discharge of raw materials. , to prevent the discharge pipe 6 from being completely blocked, and the short groove 21 provided can increase the surface friction of the screwing cap 20, so that the hand can be prevented from slipping when twisting. In the utility model, when blockage occurs in the discharge pipe 6, the staff can operate the long rod 18 by screwing the cap 20, thereby driving the short plate 19 to move. The rotation of the short plate 19 helps to promote the flow of raw materials in the discharge pipe 6, thereby assisting the discharge of raw materials, effectively preventing or solving the problem of blockage of the discharge pipe 6. In this way, the problem of blockage of the discharge pipe 6 can be solved through simple operation, which significantly reduces the downtime of the equipment caused by blockage and keeps the smooth operation of the production line.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A batching machine for producing rock wool boards, comprising a housing (1), characterized in that: A motor (2) is fixedly mounted on the top of the housing (1), a rotating rod (3) is mounted on the output end of the motor (2), a stirring rod (4) is fixedly mounted on the surface of the rotating rod (3), a feeding pipe (5) is connected to the top of the housing (1), a discharging pipe (6) is connected to the bottom of the housing (1), a fixing frame (7) is fixedly mounted on the top of the housing (1), a rotating shaft (8) is rotatably connected to the top surface of the fixing frame (7), a top plate (9) is fixedly mounted on the top of the rotating shaft (8), a fan (10) is fixedly mounted on the top surface of the top plate (9), an air outlet pipe (11) is mounted on the output end of the fan (10), an air outlet nozzle (12) is connected to the bottom end of the air outlet pipe (11), a vertical block (13) is fixedly mounted on the surface of the fixing frame (7), a worm (15) is rotatably connected to the interior of the vertical block (13), and a worm gear (14) is fixedly mounted on the surface of the rotating shaft (8).

2. The batching machine for producing rock wool board according to claim 1, characterized in that: A sealing ring (16) is fixedly mounted on the bottom end of the air outlet nozzle (12), and the fixing frame (7) is a "U"-shaped structure.

3. The batching machine for producing rock wool board according to claim 1, characterized in that: The worm wheel (14) is meshed with the worm (15).

4. The batching machine for producing rock wool board according to claim 1, characterized in that: A support foot (17) is fixedly mounted on the bottom end of the housing (1), and the support foot (17) is arranged in a circular shape at the bottom end of the housing (1).

5. The batching machine for producing rock wool board according to claim 1, characterized in that: The stirring rods (4) are evenly distributed on the surface of the rotating rod (3).

6. The batching machine for producing rock wool board according to claim 1, characterized in that: The surface of the discharge pipe (6) is provided with a dredging mechanism, which comprises a long rod (18), the long rod (18) is rotatably connected to the surface of the discharge pipe (6), a short plate (19) is fixedly installed on the surface of the long rod (18), and a screw cap (20) is fixedly installed on one end of the long rod (18).

7. The batching machine for producing rock wool board according to claim 6, characterized in that: The surface of the twisting cap (20) is provided with short grooves (21), and the short grooves (21) are arranged in a circumferential shape on the surface of the twisting cap (20).

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