Concrete aerated block feeding device

Abstract

The utility model relates to a concrete aerated block feeding device, and belongs to the field of concrete aerated block production. Comprising a mounting plate, a material conveying bin fixedly connected to the upper surface of the mounting plate, a first servo motor fixedly connected to the left side of the material conveying bin, a material conveying rod fixedly connected to an output shaft of the first servo motor and a spiral blade fixedly connected to the outer side of the material conveying rod. The upper surface of the mounting plate is provided with a material conveying auxiliary structure for avoiding the blocking condition. The material conveying auxiliary structure comprises four vertical rods fixedly connected to the upper surface of the mounting plate and a feeding bin fixedly connected between the top ends of the four vertical rods. According to the concrete aerated block feeding device, through the material conveying auxiliary structure and the scattering assembly, the phenomena of accumulation, bonding and bridging of materials in the conveying process are effectively avoided, so that it is ensured that the materials can smoothly and continuously enter the production process, the downtime and repeated machining caused by blockage are reduced, and the production efficiency is improved. And the utilization rate of equipment and the overall efficiency of a production line are improved.

Description

Technical Field

[0001] The utility model relates to a feeding device for aerated concrete blocks, belonging to the field of aerated concrete block production. Background Art

[0002] In the production of aerated concrete blocks, an important building material, the feeder is a key component of the entire production line. Its performance stability and efficiency are directly related to the quality of the final product and production costs. However, in actual operation, the feeder often faces the difficult problem of material blockage.

[0003] Material blockages can arise from a variety of factors. Firstly, material accumulation during conveying often occurs due to friction and adhesion between particles, as well as the presence of moisture. This accumulation not only reduces material fluidity but can also easily cause blockages in narrow areas of conveying pipes or silos. Secondly, certain components in the material may adhere to each other due to chemical reactions or physical interactions, forming large agglomerates. These agglomerates can also easily cause blockages during conveying. Furthermore, bridging can occur during conveying, whereby bridge-like structures form between material particles, obstructing normal material flow. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a concrete aerated block feeding device, which has the advantages of preventing blockage and ensuring the efficiency of material transportation.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose of preventing blockage and ensuring the efficiency of material transportation, the utility model provides the following technical solutions: a concrete aerated block feeding device, comprising a mounting plate, a feeding bin fixedly connected to the upper surface of the mounting plate, a first servo motor fixedly connected to the left side of the feeding bin, a feeding rod fixedly connected to the output shaft of the first servo motor, and a spiral blade fixedly connected to the outer side of the feeding rod, wherein the upper surface of the mounting plate is provided with a feeding auxiliary structure for preventing blockage;

[0008] The feeding auxiliary structure includes four vertical poles fixedly connected to the upper surface of the mounting plate, a feeding bin fixedly connected between the top ends of the four vertical poles, vibration motors fixedly connected to the left and right sides of the feeding bin, a connecting block fixedly connected to the vibration end of the vibration motor, and a sieve plate fixedly connected between the upper surfaces of the two connecting blocks;

[0009] The bottom of the feeding bin is provided with a breaking up component to prevent the materials from agglomerating.

[0010] Furthermore, the four vertical poles are respectively arranged at the four corners of the bottom of the feeding bin, and the vertical poles are fixedly connected to the mounting plate by bolts.

[0011] Furthermore, a cleaning door is provided on the front of the feed bin, an outer edge of the feed bin discharge port is fixedly connected with an internal thread ring, and an inner thread of the internal thread ring is connected with a discharge pipe.

[0012] Furthermore, the outer surface of the top end of the discharge pipe is provided with an external thread that is compatible with the internal thread ring, and the discharge pipe is threadedly connected to the internal thread ring through the external thread.

[0013] Furthermore, the left side and the right side of the inner bottom wall of the feeding bin are fixedly connected with material guide blocks, and the inclined surfaces of the two material guide blocks are arranged facing each other to form a "V" shape.

[0014] Furthermore, an installation opening is provided at the bottom of the feeding bin, and the installation opening is located between two material guide blocks. The scattering assembly includes a connecting pipe fixedly connected to the inner side of the installation opening at the bottom of the feeding bin, a second servo motor fixedly connected to the left side of the connecting pipe, a scattering rod fixedly connected to the output shaft of the second servo motor, and a scattering blade fixedly connected to the outside of the scattering rod.

[0015] Furthermore, the right end of the breaking up rod sequentially passes through the left side wall of the connecting pipe and the mounting hole of the breaking up blade and is rotatably connected to the inner right side wall of the connecting pipe.

[0016] Furthermore, the number of the scattering blades is five, and the five scattering blades are arranged in sequence and equidistantly along the left and right directions of the scattering rod.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides a concrete aerated block feeding device with the following beneficial effects:

[0019] The concrete aerated block feeding device effectively avoids the accumulation, adhesion and bridging of materials during the transportation process through the feeding auxiliary structure and the breaking up component, thereby ensuring that the materials can enter the production process smoothly and continuously. It not only reduces the downtime and repeated processing caused by blockage, but also improves the utilization rate of the equipment and the overall efficiency of the production line. At the same time, it effectively reduces the materials discarded due to blockage, improves the utilization rate of raw materials, and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 for Figure 1 A partial enlarged schematic diagram of part A in the middle;

[0022] Figure 3 This is a front view of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the mounting plate and the vertical pole in the structure of the utility model.

[0024] In the figure: 1. Mounting plate; 2. Feed bin; 201. Feeding pipe; 3. First servo motor; 4. Feeding rod; 5. Spiral blade; 6. Vertical rod; 7. Feeding bin; 8. Vibration motor; 9. Connecting block; 10. Screen plate; 11. Cleaning door; 12. Internal thread ring; 13. Guide block; 14. Connecting pipe; 15. Second servo motor; 16. Breaking rod; 17. Breaking blade. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figures 1 to 4 A concrete aerated block feeding device includes a mounting plate 1, a feeding bin 2 fixedly connected to the upper surface of the mounting plate 1, a first servo motor 3 fixedly connected to the left side of the feeding bin 2, a feeding rod 4 fixedly connected to the output shaft of the first servo motor 3, and a spiral blade 5 fixedly connected to the outer side of the feeding rod 4. The upper surface of the mounting plate 1 is provided with a feeding auxiliary structure to avoid blockage.

[0027] like Figure 1 As shown, the feeding auxiliary structure includes four vertical poles 6 fixedly connected to the upper surface of the mounting plate 1, a feeding bin 7 fixedly connected between the top ends of the four vertical poles 6, a vibration motor 8 fixedly connected to the left and right sides of the feeding bin 7, a connecting block 9 fixedly connected to the vibration end of the vibration motor 8, and a sieve plate 10 fixedly connected between the upper surfaces of the two connecting blocks 9.

[0028] The bottom of the feeding bin 7 is provided with a breaking component to prevent the material from agglomerating.

[0029] It should be noted that the four vertical poles 6 are respectively arranged at the four corners of the bottom of the feeding bin 7, and the vertical poles 6 are fixedly connected to the mounting plate 1 by bolts.

[0030] A cleaning door 11 is provided on the front of the feed bin 2, and an inner thread ring 12 is fixedly connected to the outer edge of the discharge port of the feed bin 2, and the inner side thread of the inner thread ring 12 is connected to the discharge pipe 201. This design ensures the continuity and integrity of the material during the transmission process, avoids problems such as material waste or environmental pollution caused by leakage, and at the same time, facilitates the maintenance and replacement of the equipment, because when the discharge pipe 201 needs to be cleaned or replaced, it can be easily disassembled by simply loosening the threaded connection.

[0031] An outer surface of the top end of the feed pipe 201 is provided with an external thread that matches the internal thread ring 12 , and the feed pipe 201 is threadedly connected to the internal thread ring 12 via the external thread.

[0032] The left side and the right side of the inner bottom wall of the feeding bin 7 are both fixedly connected with a material guide block 13, and the inclined surfaces of the two material guide blocks 13 are arranged to face each other to form a "V" shape.

[0033] An installation opening is provided at the bottom of the feeding bin 7, and the installation opening is located between the two material guide blocks 13. The scattering assembly includes a connecting pipe 14 fixedly connected to the inner side of the installation opening at the bottom of the feeding bin 7, a second servo motor 15 fixedly connected to the left side of the connecting pipe 14, a scattering rod 16 fixedly connected to the output shaft of the second servo motor 15, and a scattering leaf 17 fixedly connected to the outside of the scattering rod 16. The bottom end of the connecting pipe 14 is fixedly connected to the feed port of the feed bin 2.

[0034] The right end of the breaking rod 16 sequentially passes through the left side wall of the connecting pipe 14 and the mounting holes of the breaking blades 17 and is rotatably connected to the inner right side wall of the connecting pipe 14 .

[0035] The number of the scattering blades 17 is five, and the five scattering blades 17 are arranged in sequence and equidistantly along the left-right direction of the scattering rod 16 .

[0036] The working principle of the above embodiment is:

[0037] When the material is put into the feeding bin 7, the vibration motor 8 is started, and the sieve plate 10 is driven to generate high-frequency vibration through the connecting block 9. This vibration can effectively promote the dispersion and flow of the material on the sieve plate 10, and avoid the blockage caused by the accumulation, adhesion or bridging of the material. The left and right sides of the inner bottom wall of the feeding bin 7 are fixedly connected with guide blocks 13 with inclined surfaces facing each other, which together constitute a "V"-shaped guide structure. When the material falls through the sieve holes of the sieve plate 10 under the action of vibration, it will be guided to the lowest point of the "V"-shaped guide structure, that is, the area between the two guide blocks 13, thereby ensuring that the material can smoothly enter the connecting pipe 14;

[0038] When the second servo motor 15 is started, its output shaft drives the breaking rod 16 to rotate, and then drives the breaking blades 17 to rotate at high speed in the connecting pipe 14. Under the coordinated action of the breaking rod 16 and the breaking blades 17, the material is effectively dispersed and crushed, avoiding the blockage caused by material agglomeration, and ensuring that the material is fully broken up and homogenized before entering the feed bin 2.

[0039] The electrical components mentioned in this article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device that controls a computer, etc., and the existing public power connection technology is not described in detail in this article.

[0040] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not preclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete aerated block feeding device, comprising a mounting plate (1), a feeding bin (2) fixedly connected to the upper surface of the mounting plate (1), a first servo motor (3) fixedly connected to the left side of the feeding bin (2), a feeding rod (4) fixedly connected to the output shaft of the first servo motor (3), and a spiral blade (5) fixedly connected to the outer side of the feeding rod (4), characterized in that: The upper surface of the mounting plate (1) is provided with a material feeding auxiliary structure for avoiding blockage; The feeding auxiliary structure comprises four upright poles (6) fixedly connected to the upper surface of the mounting plate (1), a feeding bin (7) fixedly connected between the top ends of the four upright poles (6), a vibration motor (8) fixedly connected to the left and right sides of the feeding bin (7), a connecting block (9) fixedly connected to the vibration end of the vibration motor (8), and a sieve plate (10) fixedly connected between the upper surfaces of the two connecting blocks (9); The bottom of the feeding bin (7) is provided with a breaking component for preventing the material from agglomerating.

2. A feeding device for aerated concrete blocks according to claim 1, characterized in that: The four vertical poles (6) are respectively arranged at the four corners of the bottom of the feeding bin (7), and the vertical poles (6) are fixedly connected to the mounting plate (1) through bolts.

3. A feeding device for aerated concrete blocks according to claim 1, characterized in that: A cleaning door (11) is provided on the front of the feed bin (2), an inner thread ring (12) is fixedly connected to the outer edge of the discharge port of the feed bin (2), and a discharge pipe (201) is threadedly connected to the inner side of the inner thread ring (12).

4. A feeding device for aerated concrete blocks according to claim 3, characterized in that: The outer surface of the top end of the feed pipe (201) is provided with an external thread that matches the internal thread ring (12), and the feed pipe (201) is threadedly connected to the internal thread ring (12) through the external thread.

5. The feeding device for aerated concrete blocks according to claim 1, characterized in that: The left side and the right side of the inner bottom wall of the feeding bin (7) are both fixedly connected with a material guide block (13), and the inclined surfaces of the two material guide blocks (13) are arranged facing each other to form a "V" shape.

6. A feeding device for aerated concrete blocks according to claim 1, characterized in that: The bottom of the feeding bin (7) is provided with a mounting opening, and the mounting opening is located between two material guide blocks (13). The scattering assembly comprises a connecting pipe (14) fixedly connected to the inner side of the mounting opening at the bottom of the feeding bin (7), a second servo motor (15) fixedly connected to the left side of the connecting pipe (14), a scattering rod (16) fixedly connected to the output shaft of the second servo motor (15), and a scattering blade (17) fixedly connected to the outer side of the scattering rod (16).

7. A feeding device for aerated concrete blocks according to claim 6, characterized in that: The right end of the scattering rod (16) sequentially passes through the left side wall of the connecting pipe (14) and the mounting hole of the scattering blade (17) and is rotatably connected to the inner right side wall of the connecting pipe (14).

8. The feeding device for aerated concrete blocks according to claim 6, characterized in that: The number of the scattering blades (17) is five, and the five scattering blades (17) are arranged in sequence and at equal intervals along the left and right directions of the scattering rod (16).

Images