Automatic weighing and batching equipment for perlite

Abstract

The utility model relates to the technical field of batching systems, and discloses perlite automatic weighing and batching equipment which comprises a base and a fixing frame, a fixing assembly is arranged in the fixing frame, a first motor is fixedly connected in the base, the driving end of the first motor is fixedly connected with a rotating plate, the bottom of the rotating plate is rotationally connected to the top of the base, and the bottom of the rotating plate is fixedly connected with the fixing assembly. A plurality of evenly-distributed protruding blocks are fixedly connected to the top of the rotating plate, a plurality of evenly-distributed lifting rods abut against the top of the rotating plate, and a stock bin is fixedly connected to the tops of the lifting rods. According to the quantitative feeding device, the first motor can be started to drive the screening plate to ascend and descend so as to screen raw materials in the stock bin, the size of raw material particles can be uniform through screening, the second motor can be started to drive the baffle to move, the baffle can discharge the raw materials in the quantitative bin through movement, and therefore the number of the raw materials is controlled; and the batching is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of batching systems, in particular to automatic weighing and batching equipment for perlite. Background Art

[0002] Perlite is a commonly used building material, which is used in concrete, mortar and other building materials. In production, accurate batching is one of the keys to ensuring product quality and production efficiency. Using automatic weighing and batching equipment for perlite can improve production efficiency, reduce production costs, and ensure product quality and stability.

[0003] The automatic weighing and batching equipment for perlite has a raw material storage and conveying system. The storage equipment is used to store various raw materials for supplying to the batching system at any time, and the conveying system is responsible for conveying various raw materials from the storage area to the weighing area.

[0004] The existing automatic weighing and batching equipment for perlite lacks a screening structure, resulting in uneven sizes of perlite particles. Due to the uneven particles in the subsequent mixing process, the quality and stability of the final product are poor. Therefore, an automatic weighing and batching equipment for perlite is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an automatic weighing and batching equipment for perlite, aiming to improve the problems of poor quality and stability of the final product caused by uneven sizes of perlite particles in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The automatic weighing and batching equipment for perlite includes a base and a fixing frame. A fixing component is arranged inside the fixing frame. A first motor is fixedly connected inside the base. The driving end of the first motor is fixedly connected with a rotating plate. The bottom of the rotating plate is rotatably connected to the top of the base. The top of the rotating plate is fixedly connected with a plurality of uniformly distributed protruding blocks. The top of the rotating plate abuts against a plurality of uniformly distributed lifting rods. The top of the lifting rod is fixedly connected with a silo. One side of the top of the silo is fixedly connected with a feed inlet. A screening plate is fixedly connected inside the silo. One side of the bottom of the silo is fixedly connected with a first discharge port. One side of the inner part at the rear of the silo is fixedly connected with a second discharge port.

[0008] As a further description of the above technical solution:

[0009] The fixed component includes a hopper, the outer periphery of the hopper is fixedly connected inside the fixed frame, a second motor is fixedly connected to the front of the fixed frame, the driving end of the second motor is fixedly connected with a threaded rod, a moving plate is threadedly connected to the outer periphery of the threaded rod, a quantitative bin is fixedly connected inside the moving plate, the top of the quantitative bin abuts against the bottom of the hopper, a baffle is rotatably connected to the bottom of the quantitative bin, and the bottom of the baffle abuts against the inside of the fixed frame;

[0010] As a further description of the above technical solution:

[0011] A rotating shaft is fixedly connected to the inside of the rear side of the fixed frame, and the front side of the rotating shaft is rotatably connected to the rear end of the threaded rod;

[0012] As a further description of the above technical solution:

[0013] A sliding rod is fixedly connected to the inside of the fixed frame, and the outer periphery of the sliding rod is slidably connected to the inside of the moving plate;

[0014] As a further description of the above technical solution:

[0015] A plurality of uniformly distributed support rods are fixedly connected to the top of the base, a fixing plate is fixedly connected to the top of the support rods, and the outer periphery of the lifting rod is slidably connected to the inside of the fixing plate;

[0016] As a further description of the above technical solution:

[0017] Sliding plates are fixedly connected to both the left and right sides of the bottom of the rotating plate, and the outer peripheries of the sliding plates are slidably connected to the top of the base;

[0018] As a further description of the above technical solution:

[0019] An electronic scale is arranged at the bottom of the fixed frame;

[0020] As a further description of the above technical solution:

[0021] A storage bin abuts against the top of the electronic scale.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, starting the first motor can drive the rotating plate to rotate. The rotating plate can drive the protruding block to rotate through rotation. The protruding block can drive the lifting rod to lift through rotation. The lifting rod can drive the silo to lift through lifting. The granary can drive the screening plate to lift through lifting. The screening plate can screen the raw materials inside the silo through lifting, and the raw material particle sizes can be made uniform through screening.

[0024] 2. In the present utility model, the second starting motor can drive the threaded rod to rotate. Through rotation, the threaded rod can drive the moving plate to move. By moving, the moving plate can drive the quantitative bin to move. Through movement, the quantitative bin can drive the baffle to move. By moving, the baffle can be moved out from inside the fixed frame. After being moved out, it can rotate under the action of gravity, thereby discharging the raw materials from inside the quantitative bin, thus controlling the quantity of the raw materials and making the batching more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional schematic diagram of the perlite automatic weighing and batching equipment proposed by the present utility model;

[0026] Figure 2 is a structural schematic diagram of the bin of the perlite automatic weighing and batching equipment proposed by the present utility model;

[0027] Figure 3 is a structural schematic diagram of the base of the perlite automatic weighing and batching equipment proposed by the present utility model;

[0028] Figure 4 is a structural schematic diagram of the fixed frame of the perlite automatic weighing and batching equipment proposed by the present utility model;

[0029] Figure 5 is a structural schematic diagram of the quantitative bin of the perlite automatic weighing and batching equipment proposed by the present utility model;

[0030] Figure 6 is a structural schematic diagram of the baffle of the perlite automatic weighing and batching equipment proposed by the present utility model.

[0031] LEGEND DESCRIPTION:

[0032] 1. Base; 2. First motor; 3. Rotating plate; 4. Protruding block; 5. Lifting rod; 6. Bin; 7. Feeding port; 8. Screening plate; 9. First discharge port; 10. Second discharge port; 11. Fixed frame; 12. Hopper; 13. Second motor; 14. Threaded rod; 15. Moving plate; 16. Quantitative bin; 17. Baffle; 18. Rotating shaft; 19. Slide rod; 20. Support rod; 21. Fixed plate; 22. Slide plate; 23. Electronic scale; 24. Storage bin. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0034] Refer toFigure 1 - Figure 3 An embodiment provided by the utility model: a perlite automatic weighing and batching device, which includes a base 1 and a fixing frame 11. A first motor 2 is fixedly connected inside the base 1. The driving end of the first motor 2 is fixedly connected with a rotating plate 3. The bottom of the rotating plate 3 is rotatably connected to the top of the base 1. A plurality of uniformly distributed protruding blocks 4 are fixedly connected to the top of the rotating plate 3. A plurality of uniformly distributed lifting rods 5 are abutted against the top of the rotating plate 3. The top of the lifting rod 5 is fixedly connected with a material bin 6. One side of the top of the material bin 6 is fixedly connected with a feed inlet 7. A screening plate 8 is fixedly connected inside the material bin 6. One side of the bottom of the material bin 6 is fixedly connected with a first discharge port 9. One side of the inner part at the rear of the material bin 6 is fixedly connected with a second discharge port 10. The base 1 is used to fix the first motor 2. The first motor 2 is used to drive the rotating plate 3 to rotate. The rotating plate 3 can drive the protruding blocks 4 to rotate through rotation. The protruding blocks 4 can drive the lifting rods 5 to lift through rotation. The lifting rods 5 can drive the material bin 6 to lift through lifting. The material bin 6 can drive the screening plate 8 to lift through lifting. The feed inlet 7 is used to place raw materials inside the material bin 6. The screening plate 8 can screen the raw materials through lifting. The first discharge port 9 is used to let the smaller raw materials flow out from the inside of the material bin 6. The second discharge port 10 is used to let the larger raw materials flow out from the inside of the material bin 6. The fixing frame 11 is used to fix the hopper 12.

[0035] Refer to Figure 4 - Figure 6 Inside the fixing frame 11, a fixing component is provided. The fixing component includes a hopper 12. The outer periphery of the hopper 12 is fixedly connected inside the fixing frame 11. A second motor 13 is fixedly connected to the front part of the fixing frame 11. The driving end of the second motor 13 is fixedly connected with a threaded rod 14. A moving plate 15 is threadedly connected to the outer periphery of the threaded rod 14. A quantitative bin 16 is fixedly connected inside the moving plate 15. The top of the quantitative bin 16 abuts against the bottom of the hopper 12. A baffle 17 is rotatably connected to the bottom of the quantitative bin 16. The bottom of the baffle 17 abuts against the inside of the fixing frame 11. The hopper 12 is used to discharge raw material particles into the quantitative bin 16. The second motor 13 is used to drive the threaded rod 14 to rotate. The threaded rod 14 can drive the moving plate 15 to move through rotation. The moving plate 15 can drive the quantitative bin 16 to move through movement. The quantitative bin 16 can drive the baffle 17 to move through movement. The baffle 17 can rotate under the influence of gravity through movement, so as to discharge the raw materials inside the quantitative bin 16.

[0036] Refer to Figure 1 、 Figure 3 and Figure 5, a rotating shaft 18 is fixedly connected to the inside of the rear side of the fixing frame 11. The front side of the rotating shaft 18 is rotatably connected to the rear end of the threaded rod 14. A sliding rod 19 is fixedly connected to the inside of the fixing frame 11. The outer periphery of the sliding rod 19 is slidably connected to the inside of the moving plate 15. A plurality of uniformly distributed support rods 20 are fixedly connected to the top of the base 1. The top of the support rod 20 is fixedly connected to a fixing plate 21. The outer periphery of the lifting rod 5 is slidably connected to the inside of the fixing plate 21. Sliding plates 22 are fixedly connected to both the left and right sides of the bottom of the rotating plate 3. The outer periphery of the sliding plate 22 is slidably connected to the top of the base 1. An electronic scale 23 is provided at the bottom of the fixing frame 11. The top of the electronic scale 23 abuts against a storage bin 24. The rotating shaft 18 is used to fix the threaded rod 14. The sliding rod 19 can make the moving plate 15 more stable during the moving process. The support rod 20 is used to support the fixing plate 21. The fixing plate 21 is used to fix the lifting rod 5. The sliding plate 22 can make the rotating plate 3 more stable during the rotating process. The electronic scale 23 is used to weigh the raw material case. The storage bin 24 is used to store the raw materials discharged from the inside of the metering bin 16.

[0037] Working principle: Perlite raw material particles can be placed inside the feed bin 6 through the feed inlet 7. Starting the first motor 2 can drive the rotating plate 3 to rotate. The rotating plate 3 can drive the protruding block 4 to rotate through rotation. The protruding block 4 can drive the lifting rod 5 to lift through rotation. The lifting rod 5 can drive the feed bin 6 to lift through lifting. The feed bin 6 can drive the screening plate 8 to lift through lifting. The screening plate 8 can screen the raw materials inside the feed bin 6 through lifting, so that the smaller raw material particles are discharged into the hopper 12 through the first discharge port 9. The larger raw materials can be discharged from the feed bin 6 through the second discharge port 10 for recycling. The smaller raw material particles can be discharged into the metering bin 16 through the hopper 12. Starting the second motor 13 can drive the threaded rod 14 to rotate. The threaded rod 14 can drive the moving plate 15 to move through rotation. The moving plate 15 can drive the metering bin 16 to move through movement. The metering bin 16 can drive the baffle 17 to move through movement. The baffle 17 can be moved out of the inside of the fixing frame 11 through movement and can rotate under the action of gravity after being moved out, so as to discharge the raw materials from the inside of the metering bin 16. The discharged raw materials fall into the storage bin 24 and are weighed by the electronic scale 23, so as to meet the precise batching of perlite raw materials.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Automatic weighing and batching equipment for pearlite, comprising a base (1) and a fixing frame (11), characterized in that: A fixing component is arranged inside the fixing frame (11); a motor (2) is fixedly connected inside the base (1); a rotating plate (3) is fixedly connected to the driving end of the motor (2); the bottom of the rotating plate (3) is rotatably connected to the top of the base (1); a plurality of evenly distributed protruding blocks (4) are fixedly connected to the top of the rotating plate (3); a plurality of evenly distributed lifting rods (5) are abutted against the top of the rotating plate (3); a silo (6) is fixedly connected to the top of the lifting rod (5); a feed port (7) is fixedly connected to one side of the top of the silo (6); a screening plate (8) is fixedly connected to the inside of the silo (6); a discharge port (9) is fixedly connected to one side of the bottom of the silo (6); and a discharge port (10) is fixedly connected to one side of the inside of the rear side of the silo (6).

2. The automatic weighing and batching equipment for perlite according to claim 1 is characterized in that: The fixed assembly comprises a hopper (12), the outer periphery of the hopper (12) is fixedly connected to the interior of the fixed frame (11), the front part of the fixed frame (11) is fixedly connected to a second motor (13), the driving end of the second motor (13) is fixedly connected to a threaded rod (14), the outer periphery of the threaded rod (14) is threadedly connected to a moving plate (15), the interior of the moving plate (15) is fixedly connected to a quantitative bin (16), the top of the quantitative bin (16) abuts against the bottom of the hopper (12), the bottom of the quantitative bin (16) is rotatably connected to a baffle (17), and the bottom of the baffle (17) abuts against the interior of the fixed frame (11).

3. The automatic weighing and batching equipment for perlite according to claim 2 is characterized in that: A rotating shaft (18) is fixedly connected inside the rear side of the fixing frame (11), and the front side of the rotating shaft (18) is rotatably connected to the rear end of the threaded rod (14).

4. The automatic weighing and batching equipment for pearlite according to claim 2 is characterized in that: A sliding rod (19) is fixedly connected inside the fixed frame (11), and the outer periphery of the sliding rod (19) is slidably connected inside the movable plate (15).

5. The automatic weighing and batching equipment for perlite according to claim 1 is characterized in that: A plurality of evenly distributed support rods (20) are fixedly connected to the top of the base (1), a fixing plate (21) is fixedly connected to the top of the support rods (20), and the outer periphery of the lifting rod (5) is slidably connected to the inside of the fixing plate (21).

6. The automatic weighing and batching equipment for perlite according to claim 1 is characterized in that: Slide plates (22) are fixedly connected to both left and right sides of the bottom of the rotating plate (3), and the outer periphery of the slide plate (22) is slidably connected to the top of the base (1).

7. The automatic weighing and batching equipment for pearlite according to claim 1 is characterized in that: An electronic scale (23) is arranged at the bottom of the fixing frame (11).

8. The automatic weighing and batching equipment for pearlite according to claim 7 is characterized in that: The top of the electronic scale (23) is abutted against a storage bin (24).

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