A feeding device for the production of lightweight building materials
By using a servo motor-driven screw and a horizontal angle adjustment mechanism, the problem of adjusting the angle of the feeding device was solved, enabling efficient and safe feeding of lightweight building materials and improving adaptability and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANXI INSTALLATION GRP CO LTD
- Filing Date
- 2025-11-19
- Publication Date
- 2026-07-31
AI Technical Summary
The existing feeding device is fixed in place, making it difficult to adjust the horizontal angle. Its poor adaptability leads to deviations in the feed inlet angle, affecting production efficiency and equipment safety.
The feeding device uses a servo motor-driven screw and a horizontal angle adjustment mechanism, combined with ball bearings and limit seats, to achieve horizontal angle adjustment and height adjustment. The servo motor and linear module are controlled by a controller to achieve material pretreatment and height adaptation.
It enables horizontal and vertical adjustment of the feeding device, avoids inlet angle deviation, ensures production continuity, product quality and equipment safety, and saves installation time.
Smart Images
Figure CN224577623U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building material production technology, specifically to a feeding device for the production of lightweight building materials. Background Technology
[0002] Lightweight building materials are a general term for materials that are low in density and light in weight, while also possessing certain strength, heat insulation, and sound insulation properties, and can meet the structural or decorative requirements of buildings.
[0003] The feeding device is a specialized mechanical system used in the building material production process to accurately and efficiently transport raw materials from the storage point to the subsequent processing equipment. The equipment that the feeding device needs to connect to often has the problem of inlet angle deviation. Common feeding devices are fixedly installed, making it difficult to adjust the horizontal angle, resulting in poor adaptability.
[0004] Now, a feeding device for the production of lightweight building materials is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a feeding device for the production of lightweight building materials, so as to solve the problem mentioned in the background art that the common feeding devices are fixed and difficult to adjust horizontally.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for the production of lightweight building materials, comprising a base, a controller fixedly connected inside the base, a support seat provided on the upper side of the base, a conveying pipe fixedly connected to the top of the support seat, a support rod fixedly connected to the right side of the top of the support seat, a first servo motor fixedly connected to the left side of the conveying pipe, a second servo motor fixedly connected to the right side of the conveying pipe, a first screw rod and a second screw rod movably connected inside the conveying pipe, a material bucket provided above the conveying pipe, support legs fixedly connected to the outside of the material bucket, a first discharge port opened at the bottom of the material bucket, a material inlet opened on the left side of the top of the conveying pipe, a second discharge port opened on the right side of the bottom of the conveying pipe, and a horizontal angle adjustment mechanism provided at the bottom of the base; The horizontal angle adjustment mechanism includes a first limiting seat, which is fixedly connected to the bottom end of the support base. A second limiting seat is fixedly connected to the top end of the base. Multiple sets of ball bearings are arranged between the first limiting seat and the second limiting seat. A third servo motor is fixedly connected to the top end inside the base.
[0007] The horizontal angle adjustment mechanism includes a first limiting seat, the output end of the third servo motor is connected to the support seat, the third servo motor is electrically connected to the controller, and the support seat rotates at a horizontal angle.
[0008] As a further technical solution of this utility model, the first limiting seat and the second limiting seat are arranged symmetrically in the upper and lower parts, the dimensions of the first limiting seat and the second limiting seat are matched, and the multiple sets of the rolling balls are evenly arranged.
[0009] As a further technical solution of this utility model, the output end of the first servo motor is connected to the first screw rod, the output end of the second servo motor is connected to the second screw rod, the first servo motor is electrically connected to the controller, and the second servo motor is electrically connected to the controller.
[0010] As a further technical solution of this utility model, a limiting ring is fixedly connected inside the material barrel, and two sets of first linear modules are fixedly connected to the left and right sides of the top of the limiting ring. A screen is movably connected inside the material barrel.
[0011] As a further technical solution of this utility model, the two sets of first linear modules are arranged symmetrically from left to right, the output ends of the two sets of first linear modules are connected to the screen, and the two sets of first linear modules are electrically connected to the controller.
[0012] As a further technical solution of this utility model, four sets of second linear modules are fixedly connected to the four corners inside the base, and a base plate is provided below the base.
[0013] As a further technical solution of this utility model, the output ends of the four sets of second linear modules are connected to the base plate, and the four sets of second linear modules are electrically connected to the controller.
[0014] Compared with the prior art, the beneficial effects of this utility model are: the feeding device for the production of lightweight building materials not only realizes horizontal angle rotation, but also realizes the pretreatment of raw materials, and also realizes the adjustment of the height of the feeding device; Equipped with a third servo motor, a first limit seat, a second limit seat, and ball bearings, the material enters the conveying pipe from the first discharge port at the bottom of the hopper during use. The controller starts the first and second servo motors, which drive the rotation of the first and second screw rods, and the material is discharged from the second discharge port, thus realizing material feeding. When there is an angle problem when docking with other equipment, the controller starts the third servo motor, which drives the rotation of the support base. The bottom of the support base is fixedly connected to the first limit seat, and the top of the base is fixedly connected to the second limit seat. Multiple sets of ball bearings are set between the first and second limit seats, which facilitates the device to complete horizontal angle rotation. By setting up a limit ring, a first linear module and a screen, when in use, the controller starts two sets of first linear modules, which drive the screen to move up and down, thereby pre-treating the raw materials from the source and preventing impurities, lumps or excessive particles from entering the subsequent production process and causing equipment blockage during production, thus ensuring the continuity of production, product quality and equipment safety. By incorporating a second linear module and a base plate, the height difference between the feeding device and the downstream equipment on the building material production line is often addressed. If the height of the feeding device is not adjustable, manual elevation of the platform, cutting of pipes, or disassembly of the device is required each time the downstream equipment is replaced or the production task is adjusted. In use, the controller activates four sets of second linear modules, which act on the base plate to adjust the height of the feeding device, thereby improving the adaptability of the device and significantly saving installation time. Attached Figure Description
[0015] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This is a front view structural diagram of the present utility model; Figure 3 For the present utility model Figure 1 Enlarged cross-sectional view of a portion of point A in the middle section; Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of section B in the middle.
[0016] In the diagram: 1. Base; 2. Controller; 3. Support base; 4. Conveying pipe; 5. Support rod; 6. First servo motor; 7. Second servo motor; 8. First screw rod; 9. Second screw rod; 10. Material bucket; 11. Support leg; 12. First discharge port; 13. Feed port; 14. Second discharge port; 15. Third servo motor; 16. First limit seat; 17. Second limit seat; 18. Ball bearing; 19. Limiting ring; 20. First linear module; 21. Screen; 22. Second linear module; 23. Base plate. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Example: Please refer to Figure 1-4A feeding device for producing lightweight building materials includes a base 1, a controller 2 fixedly connected inside the base 1, a support 3 on the upper side of the base 1, a conveying pipe 4 fixedly connected to the top of the support 3, a support rod 5 fixedly connected to the right side of the top of the support 3, a first servo motor 6 fixedly connected to the left side of the conveying pipe 4, a second servo motor 7 fixedly connected to the right side of the conveying pipe 4, a first screw rod 8 and a second screw rod 9 movably connected inside the conveying pipe 4, a material bucket 10 above the conveying pipe 4, a support leg 11 fixedly connected to the outside of the material bucket 10, a first discharge port 12 at the bottom of the material bucket 10, a feed port 13 at the left side of the top of the conveying pipe 4, a second discharge port 14 at the right side of the bottom of the conveying pipe 4, and a horizontal angle adjustment mechanism at the bottom of the base 1. Please see Figure 1-4 A feeding device for producing lightweight building materials also includes a horizontal angle adjustment mechanism. The horizontal angle adjustment mechanism includes a first limiting seat 16, which is fixedly connected to the bottom end of the support base 3. A second limiting seat 17 is fixedly connected to the top end of the base 1. Multiple sets of balls 18 are arranged between the first limiting seat 16 and the second limiting seat 17. A third servo motor 15 is fixedly connected to the top end inside the base 1. The output end of the third servo motor 15 is connected to the support base 3. The third servo motor 15 is electrically connected to the controller 2. The support base 3 rotates at a horizontal angle. The first limit seat 16 and the second limit seat 17 are arranged symmetrically from top to bottom. The dimensions of the first limit seat 16 and the second limit seat 17 are matched. Multiple sets of balls 18 are evenly arranged. The output end of the first servo motor 6 is connected to the first screw rod 8. The output end of the second servo motor 7 is connected to the second screw rod 9. The first servo motor 6 is electrically connected to the controller 2. The second servo motor 7 is electrically connected to the controller 2. Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, during use, the material enters the conveying pipe 4 from the first discharge port 12 at the bottom of the material bucket 10. The controller 2 starts the first servo motor 6 and the second servo motor 7, which drive the rotation of the first screw rod 8 and the second screw rod 9. The material is discharged from the second discharge port 14, thus realizing the feeding of the material. When there is an angle problem when docking with other equipment, the controller 2 starts the third servo motor 15. The third servo motor 15 drives the rotation of the support base 3. The bottom end of the support base 3 is fixedly connected to the first limit seat 16, and the top end of the base 1 is fixedly connected to the second limit seat 17. Multiple sets of ball bearings 18 are set between the first limit seat 16 and the second limit seat 17 to facilitate the horizontal angle rotation of the device. The first servo motor 6 is electrically connected to the controller 2, the second servo motor 7 is electrically connected to the controller 2, and the third servo motor 15 is electrically connected to the controller 2. This technology is existing technology and will not be described in detail.
[0019] A limiting ring 19 is fixedly connected inside the material barrel 10. Two sets of first linear modules 20 are fixedly connected to the left and right sides of the top of the limiting ring 19. A screen 21 is movably connected inside the material barrel 10. The two sets of first linear modules 20 are arranged symmetrically from left to right. The output ends of the two sets of first linear modules 20 are connected to the screen 21. The two sets of first linear modules 20 are electrically connected to the controller 2. Specifically, such as Figure 1 and Figure 4 As shown, during use, the controller 2 starts two sets of first linear modules 20, which drive the screen 21 to move up and down, thereby pre-processing the raw materials from the source and preventing impurities, lumps or excessive particles from entering the subsequent production process, which could cause equipment blockage during production. This ensures the continuity of production, product quality and equipment safety. The first linear module 20 is electrically connected to the controller 2. This technology is existing technology and will not be described in detail.
[0020] Four sets of second linear modules 22 are fixedly connected to the four corners inside the base 1. A base plate 23 is provided below the base 1. The output ends of the four sets of second linear modules 22 are connected to the base plate 23. The four sets of second linear modules 22 are electrically connected to the controller 2. Specifically, such as Figure 1 and Figure 2As shown, in a building materials production line, there is often a height difference between the feeding device and the downstream equipment it connects to. If the height of the feeding device is not adjustable, it is necessary to manually raise the platform, cut the pipes, or disassemble the device each time the downstream equipment is replaced or the production task is adjusted. In use, the controller 2 starts four sets of second linear modules 22. The four sets of second linear modules 22 act on the base plate 23, thereby realizing the adjustment of the height of the feeding device, thereby improving the adaptability of the device and greatly saving installation time. The second linear modules 22 are electrically connected to the controller 2. This technology is existing technology and will not be described in detail.
[0021] Working Principle: In use, the material first enters the conveying pipe 4 from the first discharge port 12 at the bottom of the material bucket 10. The controller 2 starts the first servo motor 6 and the second servo motor 7, which drive the rotation of the first screw rod 8 and the second screw rod 9. The material is discharged from the second discharge port 14, thus realizing the feeding of material. When an angle problem occurs when docking with other equipment, the controller 2 starts the third servo motor 15. The third servo motor 15 drives the rotation of the support base 3. The bottom end of the support base 3 is fixedly connected to the first limit seat 16, and the top end of the base 1 is fixedly connected to the second limit seat 17. Multiple sets of ball bearings 18 are set between the first limit seat 16 and the second limit seat 17 to facilitate the horizontal angle rotation of the device. Secondly, by controlling... Device 2 activates two sets of first linear modules 20, which drive the screen 21 to move up and down, thereby pre-treating the raw materials from the source and preventing impurities, lumps, or excessive particles from entering subsequent production stages and causing equipment blockages during production. This ensures the continuity of production, product quality, and equipment safety. At the same time, in the building materials production line, there is often a height difference between the feeding device and the downstream equipment. If the height of the feeding device is not adjustable, it is necessary to manually raise the platform, cut the pipes, or disassemble the device every time the downstream equipment is replaced or the production task is adjusted. By activating four sets of second linear modules 22 through controller 2, the four sets of second linear modules 22 act on the base plate 23, thereby realizing the adjustment of the height of the feeding device, improving the adaptability of the device, and significantly saving installation time.
[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A feeding device for the production of lightweight building materials, comprising a base (1), characterized in that: The base (1) is fixedly connected to a controller (2), and a support seat (3) is provided on the upper side of the base (1). A conveying pipe (4) is fixedly connected to the top of the support seat (3). A support rod (5) is fixedly connected to the right side of the top of the support seat (3). A first servo motor (6) is fixedly connected to the left side of the conveying pipe (4). A second servo motor (7) is fixedly connected to the right side of the conveying pipe (4). A first screw rod (8) and a second screw rod (9) are movably connected inside the conveying pipe (4). A material bucket (10) is provided above the conveying pipe (4). A support leg (11) is fixedly connected to the outside of the material bucket (10). A first discharge port (12) is opened at the bottom of the material bucket (10). A feed port (13) is opened on the left side of the top of the conveying pipe (4). A second discharge port (14) is opened on the right side of the bottom of the conveying pipe (4). A horizontal angle adjustment mechanism is provided at the bottom of the base (1). The horizontal angle adjustment mechanism includes a first limiting seat (16), which is fixedly connected to the bottom end of the support seat (3). A second limiting seat (17) is fixedly connected to the top end of the base (1). Multiple sets of ball bearings (18) are arranged between the first limiting seat (16) and the second limiting seat (17). A third servo motor (15) is fixedly connected to the top end inside the base (1).
2. The feeding device for lightweight building material production according to claim 1, characterized in that: The output end of the third servo motor (15) is connected to the support base (3), the third servo motor (15) is electrically connected to the controller (2), and the support base (3) rotates at a horizontal angle.
3. The feeding device for lightweight building material production according to claim 1, characterized in that: The first limiting seat (16) and the second limiting seat (17) are arranged symmetrically in the upper and lower positions. The first limiting seat (16) and the second limiting seat (17) are matched in size. The multiple sets of balls (18) are evenly arranged.
4. The feeding device for lightweight building material production according to claim 1, characterized in that: The output end of the first servo motor (6) is connected to the first screw rod (8), the output end of the second servo motor (7) is connected to the second screw rod (9), the first servo motor (6) is electrically connected to the controller (2), and the second servo motor (7) is electrically connected to the controller (2).
5. The feeding device for lightweight building material production according to claim 1, characterized in that: The material barrel (10) is fixedly connected to a limiting ring (19), and two sets of first linear modules (20) are fixedly connected to the left and right sides of the top of the limiting ring (19). The material barrel (10) is movably connected to a screen (21).
6. The feeding device for producing lightweight building materials according to claim 5, characterized in that: The two sets of first linear modules (20) are arranged symmetrically from left to right. The output ends of the two sets of first linear modules (20) are connected to the screen (21). The two sets of first linear modules (20) are electrically connected to the controller (2).
7. The feeding device for lightweight building material production according to claim 1, characterized in that: Four sets of second linear modules (22) are fixedly connected to the four corners inside the base (1), and a base plate (23) is provided below the base (1).
8. The feeding device for lightweight building material production according to claim 7, characterized in that: The output terminals of the four sets of second linear modules (22) are connected to the base plate (23), and the four sets of second linear modules (22) are electrically connected to the controller (2).