Tubular bin distribution mechanism

Abstract

The utility model discloses a kind of tubular stock bin material distributing mechanisms, it is related to material conveying field. Including the main body of V-shaped bottom stock bin being internally provided, the tray being rotatably installed in the bottom of stock bin, motor driving tray, the discharge port being located directly below tray, the inclinedly arranged discharging chute, and the guide chute plate above tray and the arc baffle of one side. Tray circumference is equipped with multiple U-shaped guide port. When working, motor drives tray rotation, and circular tube material is guided from drop opening and falls into guide port by guide chute plate, and is sequentially carried to discharge port and falls into discharging chute output. Baffle prevents material extrusion tray. The utility model realizes the continuous, uniform, automatic material distribution of circular tube material, effectively solves the problem of discharging congestion, and the structure is simple and reliable.

Description

Technical Field

[0001] This utility model relates to the field of material conveying, specifically a tubular silo material distribution mechanism. Background Technology

[0002] In industrial production, automatic feeding and dispensing of rod-shaped or tubular materials are often required. In existing technologies, common hoppers mostly use direct-fall or vibratory feeding. For cylindrical materials, this can easily lead to blockages or uneven feeding at the outlet due to mutual compression and entanglement, affecting the continuity and stability of subsequent processes, requiring manual intervention, and reducing production efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a tubular silo material distribution mechanism to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a tubular silo material distribution mechanism, comprising:

[0005] The main body has a hopper with an opening at the top inside;

[0006] A material tray is rotatably installed at the bottom of the hopper, and multiple guide ports are evenly distributed along the circumference on the circumferential surface of the material tray;

[0007] A drive device, fixedly mounted on the main body, is used to drive the material tray to rotate;

[0008] The discharge port is located at the lowest point of the bottom of the hopper and directly below the material tray, allowing tubular material to fall downwards from the discharge port.

[0009] Furthermore, it also includes a feeding trough, which is fixedly installed on the outside of the discharge port, and its channel is inclined downward.

[0010] Furthermore, it also includes: a guide ramp, which is fixedly installed inside the hopper and located above the material tray;

[0011] A baffle plate is fixedly installed inside the hopper and located on one side of the material tray. The side of the baffle plate that is close to the material tray is arc-shaped and covers the outside of the material tray. A material drop opening is formed between the top of the baffle plate and the bottom of the guide plate.

[0012] Furthermore, the driving device is a motor, whose output shaft is fixedly connected to the material tray and is used to rotate the material tray.

[0013] Furthermore, the opening edge of the feed inlet is chamfered or rounded.

[0014] Furthermore, the opening width of the feed inlet is greater than the diameter of the circular tube, and its depth is at least the same as the diameter of the circular tube.

[0015] Furthermore, the main body is provided with support legs on both sides.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention uses a motor to drive a rotating material tray with multiple U-shaped guide ports to sequentially insert the messy round tubes in the hopper into the guide ports and orderly carry them to the discharge port for dropping. This achieves automated feeding of individual, uniform, and continuous materials, fundamentally avoiding material accumulation and congestion at the outlet.

[0018] The combined design of the guide ramp and the baffle plate guides the material to the discharge port, ensuring that the material enters the guide port of the tray in an orderly manner. On the other hand, the baffle plate isolates the tray and the material being conveyed from the direct compression of other materials in the hopper, ensuring the stability and reliability of the tray rotation and the material discharge process.

[0019] With its simple structure, low manufacturing cost, and convenient installation and maintenance, it can be widely used in mechanical equipment that requires automatic feeding of cylindrical materials. Attached Figure Description

[0020] Figure 1 The structure of this utility model Figure 1 ;

[0021] Figure 2 The structure of this utility model Figure 2 ;

[0022] Figure 3 This is a diagram showing the internal structure of the silo body and the structure of the circular tube material of this utility model;

[0023] Figure 4 This is a structural diagram of the motor and the material tray of this utility model;

[0024] Figure 5 This is a diagram of the internal structure of the container of this utility model;

[0025] Figure 6 This is a cross-sectional view of the present invention;

[0026] Figure 7 A cross-sectional view showing the base plate and baffle plate of this utility model.

[0027] In the diagram: 1. Main body; 2. Motor; 3. Feed chute; 4. Support leg; 5. Material tray; 51. Guide port; 6. Guide ramp; 61. Baffle plate; 7. Discharge port. Detailed Implementation

[0028] 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.

[0029] Please see 1- Figure 6 As shown, this embodiment discloses a tubular hopper material distribution mechanism, including a main body 1 made of aluminum plate. The main body 1 has a hopper inside, and the top of the hopper has an opening through which round tubes can be put into the hopper. Support legs 4 are fixedly installed on both sides of the main body 1, and a bearing plate is fixedly installed at the bottom of the support legs 4. The bearing plate can be placed directly on the ground, or fixed to the ground with expansion bolts, or installed at the corresponding machine inlet with bolts.

[0030] The bottom of the hopper has a V-shaped structure. A material tray 5 is rotatably installed near the V-shape of the hopper. Support shafts are coaxially installed at both ends of the material tray 5. The support shafts are rotatably installed on the main body 1 through bearings. A motor 2 is fixedly installed on the rear side of the main body 1. The output shaft of the motor 2 is fixedly connected to one of the support shafts of the material tray 5. The motor 2 serves as a drive device to rotate the material tray 5.

[0031] The circumferential surface of the material tray 5 is provided with evenly distributed guide ports 51. The guide ports 51 are U-shaped and have chamfered or rounded edges to facilitate the sliding of the round tube. The U-shaped opening is slightly larger than the diameter of the round tube so that the round tube can enter the guide port 51. The depth of the guide port 51 is at least the same as the diameter of the round tube.

[0032] A discharge port 7 is provided at the lowest point of the hopper. A feeding trough 3 is fixedly installed on the outer edge of the discharge port 7. The feeding trough 3 is connected to the discharge port and is inclined downward (the inclination angle can be set according to actual usage requirements). The lowest end of the feeding trough 3 extends into the feed port of the relevant machine. The round tube falling from the discharge port 7 can fall directly onto the feeding trough 3 and roll downward on the feeding trough 3.

[0033] In this embodiment, preferably, the discharge port 7 is located directly below the material tray 5.

[0034] When the material tray 5 rotates, the round tubes in the hopper will be inserted one by one into the guide port 51 of the material tray 5 and move downward with the material tray 5. When the round tubes move to the discharge port 7, they fall down through the discharge port 7 under their own gravity and fall onto the discharge trough 3, moving along the discharge trough 3.

[0035] As the material tray 5 rotates, the round tubes enter the guide port 51 one by one, achieving uniform feeding of the round tubes and avoiding or reducing the occurrence of feeding congestion caused by mutual squeezing between the round tubes.

[0036] In this embodiment, as Figure 6 and Figure 7 As shown, a guide plate 6 is fixedly installed inside the hopper. The guide plate 6 is located above the material tray 5. The higher end of the guide plate 6 is fixedly connected to the right side wall of the hopper, and the front and rear side walls of the guide plate 6 are fixedly connected to the front and rear side walls of the hopper.

[0037] A baffle plate 61 is fixedly installed at the bottom of the hopper on the left side of the material tray 5. The side of the guide plate 61 closest to the material tray 5 has an arc-shaped structure and covers the outside of the material tray 5, leaving space between it and the material tray 5 to facilitate the rotation of the material tray 5. A drop hole is left between the top side of the baffle plate 61 and the bottom of the guide plate 6. The round tube material can fall from the drop hole into the guide hole 51. Under the limitation of the arc surface of the baffle plate 61, the round tube material rotates together with the material tray 5.

[0038] The baffle plate 6 encloses the material tray 5, preventing the round tube material from being squeezed along the bottom slope of the hopper and the round tube material on the material tray 5, thus ensuring the stability of the rotation of the round tube material driven by the material tray 5.

[0039] There will be residual round tube material between the side of the baffle plate 61 away from the material tray 5 and the side wall of the hopper. Therefore, in a further embodiment, such as Figure 7 As shown, a base plate flush with the baffle plate 61 is fixedly installed at the bottom of the hopper. The base plate seals the space for the remaining round tube material, preventing it from entering and reducing residue. Finally, when the powder is finished, it is necessary to check if there are any remaining round tubes in the hopper. If so, the remaining round tubes need to be removed.

[0040] Working process: Round tube materials are fed into the hopper through the top opening and accumulate on the V-shaped bottom and the guide plate 6. Motor 2 drives the material tray 5 to rotate at a uniform speed. The round tubes located at the discharge port fall into the guide port 51 under gravity. Driven by the material tray 5, the round tubes, constrained by the arc surface of the baffle plate 61, rotate with the tray to the lowest point (directly above the discharge port 7). Under gravity, they detach from the guide port 51, fall through the discharge port 7 onto the discharge trough 3, and roll out. This process is repeated cyclically, achieving continuous and uniform material feeding.

[0041] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tubular silo material distribution mechanism, characterized in that, include: The main body (1) has a hopper with an opening at the top inside; The material tray (5) is rotatably installed at the bottom of the hopper, and multiple guide ports (51) are evenly distributed along the circumference on the circumferential surface of the material tray (5). A drive device is fixedly installed on the main body (1) and is used to drive the material tray (5) to rotate; The discharge port (7) is located at the lowest point of the bottom of the silo and directly below the material tray (5), through which the tubular material can fall downward.

2. The tubular silo material distribution mechanism according to claim 1, characterized in that, It also includes a feeding trough (3), which is fixedly installed on the outside of the discharge port (7), and its channel is inclined downward.

3. The tubular silo material distribution mechanism according to claim 2, characterized in that, Also includes: The guide sloping plate (6) is fixedly installed inside the hopper and located above the material tray (5); The baffle plate (61) is fixedly installed in the hopper and located on one side of the material tray (5). The side of the baffle plate (61) close to the material tray (5) is arc-shaped and covers the outside of the material tray (5). A material drop opening is formed between the top of the baffle plate (61) and the bottom of the guide plate (6).

4. The tubular silo material distribution mechanism according to claim 1, characterized in that, The driving device is a motor (2), whose output shaft is fixedly connected to the material tray (5) and is used to rotate the material tray (5).

5. The tubular silo material distribution mechanism according to claim 1, characterized in that, The opening edge of the feed inlet (51) is chamfered or rounded.

6. A tubular silo dispensing mechanism according to claim 1 or 5, characterized in that, The opening width of the feed inlet (51) is greater than the diameter of the circular tube, and its depth is at least the same as the diameter of the circular tube.

7. The tubular silo material distribution mechanism according to claim 1, characterized in that, The main body (1) is provided with support legs (4) on both sides.

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