Rapid feeding and beating machine for producing cement boards
By incorporating a motor-driven turntable and gear system into the pulping machine, the problem of powdery raw material accumulation was solved, enabling rapid feeding and convenient cleaning, thus improving the production efficiency of cement boards.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHIJIAZHUANG HADI CALCIUM SILICATE BOARD CO LTD
- Filing Date
- 2025-05-16
- Publication Date
- 2026-04-21
AI Technical Summary
When using existing pulping machines, powdered cement board raw materials tend to accumulate at the bottom of the feeding hopper, resulting in slow feeding speed and inability to achieve rapid feeding.
By setting up a combination of short rods, vertical rods, connecting rods, a first motor, and a turntable, the motor drives the turntable to rotate, which in turn moves the connecting rods and vertical rods. With the help of limit blocks and connecting rods, the raw materials can be fed in quickly. At the same time, by using a combination of gear rings, scrapers, T-blocks, gears, and a second motor, the motor drives the gears to rotate, which in turn drives the scraper to clean the inner wall of the pulping tank and prevent the raw materials from accumulating.
It enables rapid feeding, prevents raw material accumulation, improves feeding speed, and enhances the ease of cleaning the pulping tank.
Smart Images
Figure CN224145006U_ABST
Abstract
Description
Technical Field
[0001] The embodiments disclosed herein relate to the field of cement board production equipment technology, and more specifically, to a rapid feeding and pulping machine for producing cement boards. Background Technology
[0002] Cement board is a building material made primarily of cement and combined with various auxiliary materials. It has advantages such as fire resistance, water resistance, corrosion resistance, high strength, and strong processability. It is widely used in building interior and exterior walls, ceilings, partitions, floors, curtain wall linings, industrial equipment pads, and other fields.
[0003] When producing cement boards, a pulping machine is needed to pulp the raw materials. The pulped material is then discharged through a gate valve at the bottom. However, existing pulping machines still have shortcomings in actual use. Because existing pulping machines mainly feed raw materials into the machine through a feeding hopper at the top, and cement board raw materials are in powder form, when a large amount of raw materials are put into the feeding hopper, the powdery material will easily accumulate at the bottom of the feeding hopper, thereby reducing the feeding speed and making it impossible to achieve rapid feeding. Therefore, this needs to be improved. Utility Model Content
[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a rapid feeding and pulping machine for producing cement boards, which solves the technical problem in the prior art that raw materials tend to accumulate at the bottom of the feeding hopper.
[0005] According to one aspect, at least one embodiment of this disclosure provides a rapid feeding and pulping machine for producing cement boards, including a pulping tank. A bracket is fixedly installed at the bottom of the outer surface of the pulping tank. A feeding hopper is fixedly sleeved on the left side of the middle of the top of the pulping tank. A short rod is movably sleeved on the bottom of the inside of the feeding hopper. A long rod is fixedly installed on the middle of the top of the short rod. A connecting rod is fixedly installed on the top of the long rod. The bottom of the connecting rod is movably connected to the right side of the top of the feeding hopper. A vertical rod is fixedly installed on the right side of the bottom of the connecting rod. The left end of the vertical rod is movably connected to the right end of the feeding hopper. A connecting rod is hinged to the bottom of the right end of the vertical rod. The left end of the connecting rod is movably connected to the right end of the vertical rod. A first motor located on the right side of the feeding hopper is fixedly installed on the left side of the middle of the top of the pulping tank. A first rotating shaft is fixedly sleeved on the other end of the output shaft of the first motor. A turntable is fixedly sleeved on the left side of the outer surface of the first rotating shaft. The bottom of the middle of the left end of the turntable is hinged to the top of the right end of the connecting rod.
[0006] As a preferred embodiment of this utility model, a limiting groove is provided inside the vertical rod, and a limiting block is movably sleeved at the top of the limiting groove. The left end of the limiting block is fixedly connected to the right end of the feeding hopper.
[0007] As a preferred embodiment of this utility model, a cover plate is hinged to the right side of the top of the pulping tank, and a gate valve is fixedly installed in the middle of the bottom of the pulping tank.
[0008] As a preferred embodiment of this utility model, a round shaft is movably sleeved at the center of the top of the pulping tank, and a pulping rod located inside the pulping tank is fixedly installed on the outer surface of the round shaft.
[0009] As a preferred embodiment of this utility model, a circular block located inside the pulping tank is fixedly sleeved at the top of the outer surface of the circular shaft. The top of the circular block is movably connected to the top of the inner surface of the pulping tank. A driven wheel is fixedly sleeved at the top of the outer surface of the circular shaft, and the bottom of the driven wheel is movably connected to the top of the pulping tank.
[0010] As a preferred embodiment of this utility model, a drive motor is fixedly installed in the middle of the rear side of the outer surface of the pulping tank, and a drive shaft is fixedly sleeved at the other end of the output shaft of the drive motor.
[0011] As a preferred embodiment of this utility model, a drive wheel is fixedly sleeved on the top of the outer surface of the drive shaft, and the drive wheel is connected to the driven wheel via a transmission belt.
[0012] As a preferred embodiment of this utility model, a toothed ring is movably connected to the top of the inner surface of the pulping tank, and a scraper is fixedly installed on the left side of the bottom end of the toothed ring. The outer surface of the scraper is movably connected to the inner wall of the pulping tank.
[0013] As a preferred embodiment of this utility model, a T-shaped block is fixedly installed on the top of the inner surface of the pulping tank. The outer surface of the T-shaped block and the inner surface of the top of the gear ring are movably connected. A gear is movably connected to the middle of the front side of the top of the inner surface of the pulping tank. The outer surface of the gear and the outer surface of the gear ring are meshed.
[0014] As a preferred technical solution of this utility model, a second motor is fixedly installed on the front side of the middle of the top of the pulping tank, and a second rotating shaft is fixedly sleeved on the other end of the output shaft of the second motor. The bottom end of the second rotating shaft passes through the pulping tank and extends into the interior of the pulping tank. The bottom of the outer surface of the second rotating shaft and the inner surface of the middle end of the gear are fixedly sleeved.
[0015] The beneficial effects of the embodiments disclosed herein are as follows:
[0016] 1. In this disclosure, by setting up a short rod, a vertical rod, a connecting rod, a first motor, and a turntable, when the first motor is started, the first rotating shaft will drive the turntable to rotate, thereby causing the connecting rod, which is hinged to the turntable, to rotate as well. This causes the other end of the connecting rod to exert a pulling force on the vertical rod, pulling the vertical rod along the outer surface of the limiting block and moving it together with the connecting rod. At this time, the short rod will move along with the connecting rod through the long rod. In this way, by continuously moving the short rod, the feeding speed of the raw materials inside the pulping tank can be accelerated, thereby preventing the accumulation of raw materials and achieving rapid feeding.
[0017] 2. In this disclosure, by setting a gear ring, scraper, T-block, gear, and second motor, when the second motor is started, the second rotating shaft will drive the gear to rotate. Since the outer surface of the gear and the outer surface of the gear ring are meshed, as the gear rotates, the gear ring will rotate along the outer surface of the T-block, carrying the scraper to rotate. Since the outer surface of the scraper is movably connected to the inner wall of the pulping tank, the inner wall of the pulping tank can be cleaned as the scraper rotates, thereby improving the convenience of cleaning the pulping tank. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.
[0019] Figure 1 This is a schematic diagram of the overall structure in one embodiment of the present disclosure;
[0020] Figure 2 for Figure 1 A frontal cross-sectional view of the structure in the embodiment;
[0021] Figure 3 for Figure 1 A schematic cross-sectional view of the side structure in the embodiment;
[0022] Figure 4 for Figure 1 A schematic cross-sectional view of the bottom in the embodiment;
[0023] Figure 5 for Figure 2 A magnified schematic diagram of the partial structure at point A in the middle;
[0024] Figure 6 for Figure 3 A magnified schematic diagram of the structure at point B in the middle.
[0025] In the diagram: 1. Pulping tank; 2. Support frame; 3. Feed hopper; 4. Short rod; 5. Long rod; 6. Connecting rod; 7. Vertical rod; 8. Connecting rod; 9. First motor; 10. First rotating shaft; 11. Turntable; 12. Limiting groove; 13. Limiting block; 14. Cover plate; 15. Gate valve; 16. Round shaft; 17. Pulping rod; 18. Round block; 19. Driven wheel; 20. Drive motor; 21. Drive shaft; 22. Driving wheel; 23. Transmission belt; 24. Gear ring; 25. Scraper; 26. T-block; 27. Gear; 28. Second motor; 29. Second rotating shaft. Detailed Implementation
[0026] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.
[0027] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."
[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0029] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.
[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0032] like Figures 1 to 6 The diagram illustrates a rapid feeding and pulping machine for producing cement boards according to an embodiment of this disclosure. It includes a pulping tank 1, a bracket 2 fixedly mounted on the bottom of the outer surface of the pulping tank 1, a feeding hopper 3 fixedly sleeved on the left side of the top center of the pulping tank 1, a short rod 4 movably sleeved on the bottom of the feeding hopper 3, a long rod 5 fixedly mounted on the middle of the top of the short rod 4, a connecting rod 6 fixedly mounted on the top of the long rod 5, and the bottom end of the connecting rod 6 movably connected to the right side of the top of the feeding hopper 3. A vertical rod 7 is fixedly installed. The left end of the vertical rod 7 is movably connected to the right end of the feeding hopper 3. A connecting rod 8 is hinged to the bottom of the right end of the vertical rod 7. The left end of the connecting rod 8 is movably connected to the right end of the vertical rod 7. A first motor 9 located on the right side of the feeding hopper 3 is fixedly installed on the left side of the top center of the pulping tank 1. A first rotating shaft 10 is fixedly sleeved on the other end of the output shaft of the first motor 9. A turntable 11 is fixedly sleeved on the left side of the outer surface of the first rotating shaft 10. The bottom of the middle left end of the turntable 11 is hinged to the top of the right end of the connecting rod 8.
[0033] When the first motor 9 starts, the first rotating shaft 10 will drive the turntable 11 to rotate. Since the upper and lower ends of the connecting rod 8 are hinged to the turntable 11 and the vertical rod 7 respectively, the top end of the connecting rod 8 will rotate with the turntable 11 around the first rotating shaft 10. This will cause the bottom end of the connecting rod 8 to exert a pulling force on the vertical rod 7, pulling the vertical rod 7 to move along the outer surface of the feeding hopper 3. At this time, the connecting rod 6, which is fixedly connected to the vertical rod 7, will move along with the short rod 4 through the long rod 5. In this way, the short rod 4 can be used to speed up the feeding of powdery raw materials inside the feeding hopper 3, thereby achieving rapid feeding.
[0034] In some examples, a limiting groove 12 is provided inside the vertical rod 7, and a limiting block 13 is movably sleeved at the top of the limiting groove 12. The left end of the limiting block 13 is fixedly connected to the right end of the feeding hopper 3.
[0035] The inner surface of the limiting groove 12 and the outer surface of the limiting block 13 are both smooth. The cooperation between the limiting groove 12 and the limiting block 13 will limit the movement of the vertical rod 7, thereby ensuring the stability of the movement of the vertical rod 7.
[0036] In some examples, a cover plate 14 is hinged to the right side of the top of the pulping tank 1, and a gate valve 15 is fixedly installed in the middle of the bottom of the pulping tank 1.
[0037] The presence of the cover plate 14 will facilitate observation of the mixing state of the slurry inside the pulping tank 1, while the presence of the gate valve 15 will facilitate the discharge of the slurry.
[0038] In some examples, a round shaft 16 is movably sleeved at the center of the top of the pulping tank 1, and a pulping rod 17 located inside the pulping tank 1 is fixedly installed on the outer surface of the round shaft 16.
[0039] When the circular shaft 16 rotates, it will cause the pulping rod 17 to rotate as well, thereby realizing the pulping operation.
[0040] In some examples, a circular block 18 located inside the pulping tank 1 is fixedly sleeved at the top of the outer surface of the circular shaft 16. The top of the circular block 18 is movably connected to the top of the inner surface of the pulping tank 1. A driven wheel 19 is fixedly sleeved at the top of the outer surface of the circular shaft 16. The bottom of the driven wheel 19 is movably connected to the top of the pulping tank 1.
[0041] When the driven wheel 19 rotates, it will rotate along with the circular shaft 16. The presence of the circular block 18 can work with the driven wheel 19 to ensure the stability of the rotation of the circular shaft 16.
[0042] In some examples, a drive motor 20 is fixedly installed in the middle of the rear side of the outer surface of the pulping tank 1, and a drive shaft 21 is fixedly sleeved on the other end of the output shaft of the drive motor 20.
[0043] When the drive motor 20 starts, it will cause the drive shaft 21 to rotate.
[0044] In some examples, a drive wheel 22 is fixedly sleeved on the top of the outer surface of the drive shaft 21, and the drive wheel 22 is connected to the driven wheel 19 via a transmission belt 23.
[0045] When the drive shaft 21 drives the drive wheel 22 to rotate, the drive wheel 19 will rotate under the action of the drive belt 23 because the drive wheel 22 is connected to the driven wheel 19 through the transmission belt 23.
[0046] In some examples, a toothed ring 24 is movably connected to the top of the inner surface of the pulping tank 1, and a scraper 25 is fixedly installed on the left side of the bottom end of the toothed ring 24. The outer surface of the scraper 25 is movably connected to the inner wall of the pulping tank 1.
[0047] When the toothed ring 24 rotates with the scraper 25, the inner wall of the pulping tank 1 can be cleaned with the help of the scraper 25, thereby improving the convenience of cleaning the pulping tank 1.
[0048] In some examples, a T-block 26 is fixedly installed on the top of the inner surface of the pulping tank 1, the outer surface of the T-block 26 is movably connected to the inner surface of the top of the gear ring 24, and a gear 27 is movably connected to the middle of the front side of the top of the inner surface of the pulping tank 1, the outer surface of the gear 27 is meshed with the outer surface of the gear ring 24.
[0049] When gear 27 rotates, the gear ring 24 that meshes with gear 27 will rotate along the outer surface of T-block 26.
[0050] In some examples, a second motor 28 is fixedly installed on the front side of the top center of the pulping tank 1. The other end of the output shaft of the second motor 28 is fixedly sleeved with a second rotating shaft 29. The bottom end of the second rotating shaft 29 passes through the pulping tank 1 and extends into the interior of the pulping tank 1. The bottom of the outer surface of the second rotating shaft 29 and the inner surface of the middle end of the gear 27 are fixedly sleeved.
[0051] When the second motor 28 is started, the second shaft 29 will rotate with the gear 27.
[0052] Working principle and usage process of this utility model:
[0053] In use, the operator first starts the drive motor 20, which causes the drive shaft 21 to drive the drive wheel 22 to rotate. Since the drive wheel 22 is connected to the driven wheel 19 through the transmission belt 23, the driven wheel 19 will rotate the round shaft 16 and the pulping rod 17 under the combined action of the drive wheel 22 and the transmission belt 23. Then the operator can put the raw materials into the feeding hopper 3 and start the first motor 9, which causes the first rotating shaft 10 to drive the turntable 11 and the top of the connecting rod 8 to rotate around the first rotating shaft 10. This causes the bottom of the connecting rod 8 to generate a pulling force on the vertical rod 7, which pulls the vertical rod 7 to move the short rod 4 through the connecting rod 6 and the long rod 5. In this way, by continuously moving the short rod 4, the feeding speed of the raw materials inside the pulping tank 1 can be accelerated, thereby preventing the raw materials from accumulating and achieving rapid feeding.
[0054] When cleaning the pulping tank 1, the operator starts the second motor 28, which causes the second rotating shaft 29 to drive the gear 27 to rotate. This causes the gear ring 24, which meshes with the gear 27, to rotate along the outer surface of the T-block 26 with the scraper 25. Since the outer surface of the scraper 25 is movably connected to the inner wall of the pulping tank 1, the inner wall of the pulping tank 1 can be cleaned with the help of the scraper 25 as it rotates, thereby scraping off the residual raw materials adhering to the inner wall of the pulping tank 1 and improving the convenience of cleaning the pulping tank 1.
[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications or substitutions should be covered within the scope of the claims of this disclosure.
Claims
1. A rapid feeding beater for the production of cement boards, comprising a beater tank (1), characterized in that: A bracket (2) is fixedly installed on the bottom of the outer surface of the pulping tank (1). A feeding hopper (3) is fixedly sleeved on the left side of the middle of the top of the pulping tank (1). A short rod (4) is movably sleeved on the bottom of the inside of the feeding hopper (3). A long rod (5) is fixedly installed on the middle of the top of the short rod (4). A connecting rod (6) is fixedly installed on the top of the long rod (5). The bottom of the connecting rod (6) is movably connected to the right side of the top of the feeding hopper (3). A vertical rod (7) is fixedly installed on the right side of the bottom of the connecting rod (6). The left end of the vertical rod (7) is connected to the feeding hopper. The right end of the bucket (3) is movably connected, and the bottom of the right end of the vertical rod (7) is hinged to the connecting rod (8). The left end of the connecting rod (8) is movably connected to the right end of the vertical rod (7). The left side of the top center of the pulping tank (1) is fixedly installed with a first motor (9) located on the right side of the feeding hopper (3). The other end of the output shaft of the first motor (9) is fixedly sleeved with a first rotating shaft (10). The left side of the outer surface of the first rotating shaft (10) is fixedly sleeved with a turntable (11). The bottom of the left center of the turntable (11) is hinged to the top of the right end of the connecting rod (8).
2. A rapid feeding beater for producing cement board according to claim 1, characterized in that: The vertical rod (7) has a limiting groove (12) inside, and a limiting block (13) is movably sleeved at the top of the limiting groove (12). The left end of the limiting block (13) is fixedly connected to the right end of the feeding hopper (3).
3. A rapid feeding beater for producing cement board according to claim 1, characterized in that: A cover plate (14) is hinged to the right side of the top of the pulping tank (1), and a gate valve (15) is fixedly installed in the middle of the bottom of the pulping tank (1).
4. A rapid feeding pulper for producing cement board according to claim 1, characterized in that: A round shaft (16) is movably sleeved at the middle of the top of the pulping tank (1), and a pulping rod (17) located inside the pulping tank (1) is fixedly installed on the outer surface of the round shaft (16).
5. A rapid feeding beater for producing cement board according to claim 4, characterized in that: The top of the outer surface of the circular shaft (16) is fixedly sleeved with a circular block (18) located inside the pulping tank (1). The top of the circular block (18) is movably connected to the top of the inner surface of the pulping tank (1). The top of the outer surface of the circular shaft (16) is fixedly sleeved with a driven wheel (19). The bottom of the driven wheel (19) is movably connected to the top of the pulping tank (1).
6. A rapid feeding pulper for producing cement board according to claim 1, characterized in that: A drive motor (20) is fixedly installed in the middle of the rear side of the outer surface of the pulping tank (1), and a drive shaft (21) is fixedly sleeved on the other end of the output shaft of the drive motor (20).
7. A rapid feeding pulper for producing cement board according to claim 6, characterized in that: The top of the outer surface of the drive shaft (21) is fixedly fitted with a drive wheel (22), which is connected to the driven wheel (19) via a transmission belt (23).
8. A rapid feeding pulper for producing cement board according to claim 1, characterized in that: A toothed ring (24) is movably connected to the top of the inner surface of the pulping tank (1), and a scraper (25) is fixedly installed on the left side of the bottom end of the toothed ring (24). The outer surface of the scraper (25) is movably connected to the inner wall of the pulping tank (1).
9. A rapid feeding pug mill for producing cement board according to claim 1, characterized in that: A T-shaped block (26) is fixedly installed on the top of the inner surface of the pulping tank (1). The outer surface of the T-shaped block (26) and the inner surface of the top of the gear ring (24) are movably connected. A gear (27) is movably connected to the middle of the front side of the top of the inner surface of the pulping tank (1). The outer surface of the gear (27) and the outer surface of the gear ring (24) are meshed.
10. A rapid feeding pulper for producing cement board according to claim 1, characterized in that: A second motor (28) is fixedly installed on the front side of the top center of the pulping tank (1). The other end of the output shaft of the second motor (28) is fixedly sleeved with a second rotating shaft (29). The bottom end of the second rotating shaft (29) penetrates the pulping tank (1) and extends into the interior of the pulping tank (1). The bottom of the outer surface of the second rotating shaft (29) and the inner surface of the middle end of the gear (27) are fixedly sleeved.