An automatic feeding and conveying device for anti-caking granular materials

Abstract

This utility model discloses an automatic feeding and conveying device for preventing agglomeration of granular materials, comprising a feeding mechanism, a dispersing mechanism, and a conveying mechanism. In the feeding mechanism, a first motor drives a rotating roller to move an arch-breaking bracket, breaking up the agglomerates in the feed hopper. In the dispersing mechanism, a third motor drives a rotating roller to move a dispersing rod, which, in conjunction with a fixed rod, disperses the granular materials. In the conveying mechanism, a second motor, via gear transmission, rotates two spiral blades with increasing pitch and open teeth, achieving the crushing, dispersing, and conveying of the granular materials. This device, through the coordinated operation of these mechanisms, prevents agglomeration of granular materials throughout the entire feeding and conveying process. Its compact and reasonable structure effectively solves problems such as uneven feeding and pipe blockage caused by agglomeration, reduces equipment downtime, significantly improves production efficiency, and lowers production costs.

Description

Technical Field

[0001] This utility model relates to the technical field of granular material conveying equipment, specifically to an automatic feeding and conveying equipment for granular materials that prevents clumping. Background Technology

[0002] In industrial production, the feeding and conveying of granular materials is a crucial component of many processes. However, existing automated granular material feeding and conveying equipment often suffers from granular material agglomeration during operation. Agglomeration not only affects the uniformity and continuity of feeding, reducing production efficiency, but can also lead to blockages in conveying pipelines, increasing equipment maintenance costs. Currently, some equipment uses simple stirring structures to disperse the granular material, but this method has limited dispersion effectiveness and cannot effectively prevent agglomeration throughout the entire process from feeding and dispersion to conveying, thus failing to meet actual production needs.

[0003] Therefore, it is of great significance to provide an automatic feeding and conveying device for granular materials that prevents clumping, in order to solve the problems existing in the current technology. Utility Model Content

[0004] In view of this, the purpose of this application is to provide an automatic feeding and conveying device for anti-agglomeration granular materials to solve the problem that elastomers are prone to agglomeration during feeding.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An automatic feeding and conveying device for anti-caking granular materials includes: Includes feeding mechanism, dispersing mechanism and conveying mechanism; The feeding mechanism includes a feeding hopper, an arch-breaking support, a first motor, and a rotating roller. The dispersing mechanism includes a dispersing shell, a second rotating roller, a first motor, a third motor, and a dispersing rod; The conveying mechanism includes a side housing, a conveying housing, a first spiral blade, and a second spiral blade. The feed hopper is installed at the top of the arch-breaking support, the side shell is installed on the side of the conveying shell, and the dispersing shell is installed at the top of the conveying shell and the side shell.

[0006] Preferably, the first motor is installed on one side of the feed hopper, the rotating roller is installed inside the feed hopper, the output shaft of the first motor is connected to the rotating roller, and the arch-breaking bracket is fixedly connected to the rotating roller.

[0007] Preferably, the third motor is installed on the side of the dispersion shell, the second rotating roller is installed inside the dispersion shell, the output shaft of the third motor is connected to the second rotating roller in a transmission connection, and the dispersion rod is fixedly connected to the second rotating roller.

[0008] Preferably, a fixed row of rods is fixedly connected to the inner wall of the dispersing shell, and the fixed row of rods and the dispersing rods are fitted with a clearance.

[0009] Preferably, the first helical blade and the second helical blade are respectively installed inside the conveying housing and the side housing. The pitch of the first helical blade and the second helical blade is increasing. The sides of the first helical blade and the second helical blade are provided with teeth. The length of the second helical blade is half that of the first helical blade. The first helical blade and the second helical blade mesh with each other.

[0010] Preferably, a discharge pipe is installed at one end of the conveying housing, a base plate is fixedly connected to the other end of the conveying housing, a motor mounting plate is fixedly connected to the top of the base plate, and a second motor is installed on one side of the motor mounting plate.

[0011] Preferably, gear 2 and gear 1 are respectively installed at the ends of the first and second helical blades, the gear 2 and gear 1 mesh with each other, and the output shaft of the second motor is connected to gear 1 for transmission.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. Anti-caking throughout the entire process: Through the arch breaking mechanism of the feeding mechanism, the deep dispersion mechanism, and the crushing dispersion and propulsion conveying mechanism, anti-caking treatment of granular materials is achieved throughout the entire process from feeding to conveying, which effectively improves the uniformity and continuity of granular material conveying.

[0013] 2. Compact and reasonable structure: The installation positions of each mechanism are clearly defined, they cooperate closely, the overall structure is compact, it occupies little space, and it is easy to install and maintain.

[0014] 3. Improve production efficiency: It effectively solves problems such as uneven feeding and blockage of conveying pipes caused by clumping of granular materials, reduces equipment failure and downtime, significantly improves production efficiency and reduces production costs.

[0015] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the preferred embodiments of this application are described in detail below with reference to the accompanying drawings.

[0016] The above and other objects, advantages and features of this application will become more apparent to those skilled in the art from the following detailed description of specific embodiments in conjunction with the accompanying drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a top view of the conveying mechanism in this utility model; Figure 3 This is a cross-sectional view of the present invention.

[0019] In the diagram: 1. Feed hopper; 2. Arch-breaking support; 3. Dispersing shell; 4. First motor; 5. Second motor; 6. Third motor; 7. Motor mounting plate; 8. Base plate; 9. Side shell; 10. Conveying shell; 11. Discharge pipe; 12. Rotating roller one; 13. Gear one; 14. Spiral blade one; 15. Dispersing rod; 16. Rotating roller two; 17. Fixed rod; 18. Spiral blade two; 19. Gear two. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. In the following description, specific details such as specific configurations and components are provided merely to help fully understand the embodiments of this application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this application. In addition, for clarity and brevity, descriptions of known functions and structures are omitted in the embodiments.

[0021] Furthermore, reference numerals and / or letters may be repeated in different examples within this application. Such repetition is for the purpose of simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or settings discussed.

[0022] In this article, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist simultaneously. The term " / and" in this article describes another type of relationship between related objects, indicating that two relationships can exist. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the related objects before and after it are in an "or" relationship.

[0023] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion.

[0024] Please see Figure 1-3 This utility model provides a technical solution for an automatic feeding and conveying device for anti-agglomeration granular materials: an automatic feeding and conveying device for anti-agglomeration granular materials, including a feeding mechanism, a dispersing mechanism and a conveying mechanism.

[0025] Feeding Mechanism: The feeding mechanism includes a feeding hopper 1, an arch-breaking support 2, a first motor 4, and a rotating roller 12. The feeding hopper 1 is installed at the top of the arch-breaking support 2 and is used to load granular material. The first motor 4 is installed on one side of the feeding hopper 1, and the rotating roller 12 is installed inside the feeding hopper 1. The output shaft of the first motor 4 is connected to the rotating roller 12 for transmission. The arch-breaking support 2 is fixedly connected to the rotating roller 12. During operation, the first motor 4 drives the rotating roller 12 to rotate, and the rotating roller 12 drives the arch-breaking support 2 to break up the granular material in the feeding hopper 1, preventing the granular material from accumulating and clumping, and ensuring that the granular material can smoothly enter the subsequent mechanisms.

[0026] Dispersion Mechanism: The dispersion mechanism includes a dispersion shell 3, a second rotating roller 16, a first motor 4, a third motor 6, and a dispersion rod 15. The dispersion shell 3 is installed at the top of the conveying shell 10 and the side shell 9; the third motor 6 is installed on the side of the dispersion shell 3, the second rotating roller 16 is installed inside the dispersion shell 3, the output shaft of the third motor 6 is connected to the second rotating roller 16 for transmission, and the dispersion rod 15 is fixedly connected to the second rotating roller 16. Simultaneously, a fixed row of rods 17 is fixedly connected to the inner wall of the dispersion shell 3, and the fixed row of rods 17 and the dispersion rod 15 are clearance-fitted. After the granular material enters the dispersion shell 3 from the feeding mechanism, the third motor 6 drives the second rotating roller 16 to rotate, which in turn drives the dispersion rod 15 to rotate. The dispersion rod 15 and the fixed row of rods 17 cooperate to further disperse the granular material, breaking down larger granular clumps into smaller granules, effectively preventing granular material from clumping.

[0027] Conveying Mechanism: The conveying mechanism includes a side housing 9, a conveying housing 10, a first spiral blade 14, and a second spiral blade 18. The side housing 9 is installed on the side of the conveying housing 10, and the first spiral blade 14 and the second spiral blade 18 are respectively installed inside the conveying housing 10 and the side housing 9. The pitch of the first spiral blade 14 and the second spiral blade 18 is increasing, and they are provided with teeth on their sides. The length of the second spiral blade 18 is half that of the first spiral blade 14, and the first spiral blade 14 and the second spiral blade 18 mesh with each other. A discharge pipe 11 is installed at one end of the conveying housing 10 for discharging the conveyed granular material; a base plate 8 is fixedly connected to the other end of the conveying housing 10, and a motor mounting plate 7 is fixedly connected to the top of the base plate 8. A second motor 5 is installed on one side of the motor mounting plate 7. Gears 2 19 and 13 are respectively installed at the ends of the first spiral blade 14 and the second spiral blade 18. Gears 2 19 and 13 mesh with each other, and the output shaft of the second motor 5 is connected to gear 13 for transmission. The second motor 5 drives the spiral blades 14 and 18 to rotate through gear 13 and gear 29. The increasing pitch design allows the granules to be gradually compacted and propelled forward during the conveying process. The side teeth can further crush and disperse the granules, preventing them from re-agglomerating during the conveying process and ensuring that the granules can be smoothly discharged from the discharge pipe 11.

[0028] In practical use: Equipment Installation: Install the feed hopper 1 on top of the arch-breaking support 2, ensuring a secure connection; install the side shell 9 on the side of the conveying shell 10, and install the dispersing shell 3 on top of the conveying shell 10 and the side shell 9, ensuring accurate installation of each component. Install the first motor 4, the second motor 5, and the third motor 6 in sequence, and connect the output shaft of each motor to the corresponding rotating component for transmission. For example, the first motor 4 is connected to the rotating roller 12, the third motor 6 is connected to the rotating roller 16, and the second motor 5 is connected to the spiral blade 14 and the spiral blade 18 through gear 13 and gear 19, ensuring reliable transmission.

[0029] Equipment Operation: Upon startup, the first motor 4 drives the rotating roller 12 and the anti-bridging bracket 2 to rotate, breaking up the bridging of the granules in the feed hopper 1, allowing them to smoothly enter the dispersion shell 3. Inside the dispersion shell 3, the third motor 6 drives the rotating roller 16 and the dispersing rod 15 to rotate. The dispersing rod 15 cooperates with the fixed rod 17 to further disperse the granules. Next, the second motor 5 drives the spiral blades 14 and 18 to rotate via gear transmission. The spiral blades, with their increasing pitch and open tooth design, crush, disperse, and convey the granules, which are finally discharged from the discharge pipe 11. Throughout the entire operation, the various mechanisms work together to effectively prevent granules from clumping, achieving efficient and automatic feeding and conveying of the granules.

[0030] Equipment maintenance: Regularly check the operating status of each motor, the tightness of the transmission components, and the wear of each mechanism. If severely worn rotating parts or poor transmission are found, replace or repair them in time; clean the residual granular material inside the feed hopper 1, the dispersing shell 3, and the conveying shell 10 to prevent the accumulation of granular material from affecting the normal operation of the equipment and ensure that the equipment is always in good working condition.

[0031] The above description is merely a preferred embodiment of this utility model and does not limit the scope of protection of this utility model. For those skilled in the art, this utility model can have various modifications and variations. Any changes, modifications, substitutions, integrations, and parameter alterations made to these embodiments within the spirit and principles of this utility model, through conventional substitutions or methods that achieve the same function without departing from the principles and spirit of this utility model, fall within the scope of protection of this utility model.

Claims

1. An automatic feeding and conveying device for anti-caking granular materials, characterized in that, include: Includes feeding mechanism, dispersing mechanism and conveying mechanism; The feeding mechanism includes a feeding hopper (1), an arch-breaking bracket (2), a first motor (4), and a rotating roller (12). The dispersing mechanism includes a dispersing shell (3), a rotating roller (16), a first motor (4), a third motor (6), and a dispersing rod (15). The conveying mechanism includes a side housing (9), a conveying housing (10), a first spiral blade (14), and a second spiral blade (18). The feed hopper (1) is installed at the top of the arch-breaking support (2), the side shell (9) is installed on the side of the conveying shell (10), and the dispersing shell (3) is installed at the top of the conveying shell (10) and the side shell (9).

2. The automatic feeding and conveying equipment for anti-caking granular materials according to claim 1, characterized in that, The first motor (4) is installed on one side of the feed hopper (1), the first rotating roller (12) is installed inside the feed hopper (1), the output shaft of the first motor (4) is connected to the first rotating roller (12) for transmission, and the arch-breaking bracket (2) is fixedly connected to the first rotating roller (12).

3. The automatic feeding and conveying equipment for anti-caking granular materials according to claim 1, characterized in that, The third motor (6) is installed on the side of the dispersion shell (3), the second rotating roller (16) is installed inside the dispersion shell (3), the output shaft of the third motor (6) is connected to the second rotating roller (16) for transmission, and the dispersion rod (15) is fixedly connected to the second rotating roller (16).

4. The automatic feeding and conveying equipment for anti-caking granular materials according to claim 1, characterized in that, The inner wall of the dispersion shell (3) is fixedly connected to a fixed rod (17), and the fixed rod (17) and the dispersion rod (15) are fitted with a clearance.

5. The automatic feeding and conveying equipment for anti-caking granular materials according to claim 1, characterized in that, The first helical blade (14) and the second helical blade (18) are respectively installed inside the conveying housing (10) and the side housing (9). The pitch of the first helical blade (14) and the second helical blade (18) is increasing. The sides of the first helical blade (14) and the second helical blade (18) are provided with teeth. The length of the second helical blade (18) is half that of the first helical blade (14). The first helical blade (14) and the second helical blade (18) mesh with each other.

6. The automatic feeding and conveying equipment for anti-caking granular materials according to claim 1, characterized in that, One end of the conveying housing (10) is equipped with a discharge pipe (11), and the other end of the conveying housing (10) is fixedly connected to a base plate (8). The top of the base plate (8) is fixedly connected to a motor mounting plate (7), and a second motor (5) is installed on one side of the motor mounting plate (7).

7. An automatic feeding and conveying device for anti-caking granular materials according to claim 6, characterized in that, The ends of the first helical blade (14) and the second helical blade (18) are respectively equipped with gear 2 (19) and gear 1 (13), gear 2 (19) and gear 1 (13) mesh with each other, and the output shaft of the second motor (5) is connected to gear 1 (13) for transmission.

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