Automatic feeder for large-particle grains

Abstract

The automatic feeder comprises a device body, a feeding mechanism is arranged on the side face of the device body, a driving motor is installed at one end of the device body, the feeding mechanism comprises a fixing base installed on the side face of the device body, a connecting ring is installed in the fixing base, and a feeding disc is rotatably installed at one end of the connecting ring. The connecting ring, the feeding disc and the like are arranged, the driving motor is started to drive the feeding disc to rotate, large-particle grain materials are added into the charging box, the materials flow out through the discharging groove and the connecting groove, and when the feeding port in the feeding disc rotates to the connecting groove, the materials fall into the material storage groove through the feeding port, so that the materials are conveyed to the discharging groove. Materials are conveyed through rotation of the feeding disc, when the storage groove rotates to the discharging port, the materials fall off, grain particles are quantitatively collected and conveyed through the storage groove, the situation that the materials are fed at a time to be excessively accumulated and block the discharging port is prevented, discharging smoothness is kept, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of automatic feeding technology for large grain particles, specifically an automatic feeder for large grain particles. Background Technology

[0002] During the grain processing and inspection process, large grain particles need to be stably conveyed to the feed inlet at the top of processing equipment such as moisture mills and hammer cyclone mills through the pre-treatment stage of the feeding equipment. The mill feed inlet is usually located at the top of the equipment, and uniform feeding is required to avoid mill blockage or overload caused by excessive feeding speed.

[0003] Existing moisture mills, hammer cyclone mills, and automatic feeders all suffer from the problem of excessively small feed inlet size. In actual operation, materials tend to accumulate at the feed inlet, leading to blockages. This not only reduces the operating efficiency of the equipment but may also cause production interruptions, increasing maintenance costs and time. Therefore, a large-particle grain automatic feeder is needed to meet people's needs. Utility Model Content

[0004] The purpose of this invention is to provide an automatic feeder for large grain particles to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic feeder for large grain particles, comprising a main body, a feeding mechanism on the side of the main body, and a drive motor installed at one end of the main body;

[0006] Preferably, the feeding mechanism includes a fixed base installed on the side of the main body of the device, a connecting ring installed in the fixed base, a feeding disc rotatably installed at one end of the connecting ring, a plurality of storage slots opened at one end of the feeding disc, a plurality of inlets communicating with the storage slots opened on the side of the feeding disc, a transparent cover installed at one end of the fixed base, a loading box installed at one end of the transparent cover, a discharge slot opened at the bottom of the loading box, a connecting slot communicating with the discharge slot opened at one end of the transparent cover, and a discharge port opened on the side of the transparent cover.

[0007] Preferably, two threaded rods are rotatably mounted on one end of the main body of the device, and a clamping plate is mounted on the side of the threaded rods. Multiple anti-slip grooves are provided on one end of both the main body of the device and the clamping plate.

[0008] Preferably, two first connecting columns are slidably installed inside the main body of the device, one end of the first connecting column is equipped with a first support seat, and the side of the main body of the device is threadedly connected with a limit bolt.

[0009] Preferably, a second connecting column is slidably installed inside the clamping plate, a second supporting column is installed at one end of the second connecting column, and a limit bolt is threadedly connected to the side of the clamping plate.

[0010] Preferably, one end of the inlet is adapted to the connecting groove, and the storage groove is adapted to the outlet.

[0011] Preferably, a rotating disk is installed at one end of the threaded rod, and one end of the feeding disk is connected to the output end of the drive motor.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) This utility model sets up a connecting ring and a feeding plate, etc., and drives the feeding plate to rotate by starting the drive motor to add large grain materials into the loading box. The material flows out through the discharge trough and the connecting trough. When the inlet on the feeding plate rotates to the connecting trough, the material falls into the storage trough through the inlet. The material is transported by the rotation of the feeding plate. When the storage trough rotates to the discharge port, the material falls out. The grain particles are quantitatively collected and transported through the storage trough, preventing the material from being added too much at once and accumulating and blocking the discharge port, thus maintaining smooth discharge and improving work efficiency.

[0014] (2) By setting anti-slip grooves and first connecting columns, when the main body of the device needs to be installed on the grinding equipment, the rotating disk can be rotated to adjust the threaded rod to rotate, thereby driving the clamping plate to move towards the main body of the device. The device body and the anti-slip grooves on the side of the clamping plate are used for clamping and fixing. When it is necessary to adjust the overall height of the main body of the device, the first connecting column in the main body of the device and the second support column in the clamping plate are pulled, and the limit bolt is rotated to abut against the side of the first connecting column and the second connecting column to fix the adjusted height, thereby improving the applicability of the main body of the device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an automatic feeder for large grain particles proposed in this utility model.

[0016] Figure 2 This is a structural diagram of the threaded rod and clamping plate of an automatic feeder for large grain particles proposed in this utility model.

[0017] Figure 3 This is a cross-sectional structural diagram of the drive motor and anti-slip groove of an automatic feeder for large grain particles proposed in this utility model.

[0018] Figure 4 for Figure 2 Enlarged view of point A.

[0019] In the diagram: 1. Main body of the device; 2. Feeding mechanism; 3. Drive motor; 4. Threaded rod; 5. Clamping plate; 6. Anti-slip groove; 7. First connecting column; 8. First support base; 9. Second connecting column; 10. Second support column; 11. Rotating disk; 12. Limiting bolt; 13. Discharge port; 21. Fixed base; 22. Connecting ring; 23. Feeding tray; 24. Storage trough; 25. Inlet; 26. Transparent cover; 27. Loading box; 28. Discharge trough; 29. ​​Connecting groove. Detailed Implementation

[0020] 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.

[0021] Example 1: Please refer to Figure 1-4This utility model provides a technical solution: an automatic feeder for large-particle grains, including a main body 1, a feeding mechanism 2 on the side of the main body 1, and a drive motor 3 installed at one end of the main body 1; the feeding mechanism 2 includes a fixed seat 21 installed on the side of the main body 1, a connecting ring 22 installed in the fixed seat 21, a feeding disc 23 rotatably mounted at one end of the connecting ring 22, a plurality of storage slots 24 opened at one end of the feeding disc 23, and a plurality of storage slots 24 opened on the side of the feeding disc 23. A material inlet 25 communicates with the storage tank 24. A transparent cover 26 is installed at one end of the fixed base 21. A material box 27 is installed at one end of the transparent cover 26. A discharge trough 28 is opened at the bottom of the material box 27. A connecting groove 29 communicating with the discharge trough 28 is opened at one end of the transparent cover 26. A discharge port 13 is opened on the side of the transparent cover 26. One end of the material inlet 25 is adapted to the connecting groove 29. The storage tank 24 is adapted to the discharge port 13. A rotating disk 11 is installed at one end of the threaded rod 4. One end of the feeding disc 23 is connected to the output end of the drive motor 3. When large grains need to be fed, the grain is poured in from the opening of the loading box 27. The drive motor 3 is started to drive the feeding disc 23 to rotate. The material is stored in the discharge trough 28 and the connecting trough 29. The side of the transparent cover 26 is in contact with the feeding disc 23. When the feeding disc 23 rotates and moves the inlet 25, the inlet 25 is connected to the connecting trough 29. At this time, the material falls into the storage trough 24 through the inlet 25. The openings of the inlet 25 and the storage trough 24 are blocked by the transparent cover 26 to prevent the material from falling out. As the feeding disc 23 continues to rotate, this part of the material is transported. When it is transported to the discharge port 13, the material falls out. The grinding equipment can be placed below the discharge port 13 to pick it up. The material is transported in batches through the multiple storage troughs 24 on the feeding disc 23 to prevent too much material from being filled at once, which would cause blockage at the feeding position. This ensures smooth feeding and improves work efficiency.

[0022] Example 2: Figure 1 and 3As shown, two threaded rods 4 are rotatably mounted on one end of the main body 1 of the device. A clamping plate 5 is mounted on the side of each threaded rod 4. Multiple anti-slip grooves 6 are provided on one end of both the main body 1 and the clamping plate 5. Two first connecting columns 7 are slidably mounted inside the main body 1. A first support seat 8 is mounted on one end of each first connecting column 7. A limit bolt 12 is threadedly connected to the side of the main body 1. A second connecting column 9 is slidably mounted inside the clamping plate 5. A second support column 10 is mounted on one end of each second connecting column 9. A limit bolt 12 is threadedly connected to the side of the clamping plate 5. When using the main body 1, it can be placed directly on top of the grinding equipment. The device can be moved by pulling the main body... The first connecting column 7 inside the body 1 and the second connecting column 9 inside the clamping plate 5 raise the overall height of the main body 1. By rotating the limiting bolts 12 on the side of the main body 1 and the clamping plate 5, the ends of the limiting bolts 12 abut against the sides of the first connecting column 7 and the second connecting column 9, fixing the adjusted height. When used with different equipment, the rotating disk 11 can also be rotated to drive the threaded rod 4 to rotate. The threaded rod 4 drives the clamping plate 5 to move towards the main body 1, and the clamping plate 5 and the main body 1 are clamped and fixed on the equipment. The anti-slip groove 6 helps to increase friction and improves the applicability of the main body 1. The remaining features are the same as in Embodiment 1.

[0023] The working principle is as follows: When feeding large grains, the grain is poured into the feeding box 27 through the opening. The drive motor 3 is started to rotate the feeding disc 23. The material is stored in the discharge trough 28 and the connecting trough 29. The side of the transparent cover 26 is in contact with the feeding disc 23. When the feeding disc 23 rotates and moves the inlet 25, the inlet 25 connects with the connecting trough 29. At this time, the material falls into the storage trough 24 through the inlet 25. The openings of the inlet 25 and the storage trough 24 are blocked by the transparent cover 26 to prevent the material from falling out. As the feeding disc 23 continues to rotate, this part of the material is transported. When it reaches the discharge port 13, the material falls out. The grinding equipment can be placed below the discharge port 13 to collect it. The material is transported in batches through the multiple storage troughs 24 on the feeding disc 23 to prevent... Overfilling at once can cause blockage at the feeding position. Ensuring smooth feeding improves work efficiency. When using the main body 1, it can be placed directly on top of the grinding equipment. By pulling the first connecting column 7 inside the main body 1 and the second connecting column 9 inside the clamping plate 5, the overall height of the main body 1 can be raised. Rotating the limiting bolts 12 on the side of the main body 1 and the clamping plate 5 will cause the ends of the limiting bolts 12 to abut against the sides of the first connecting column 7 and the second connecting column 9, fixing the adjusted height. For different equipment, the rotating disk 11 can also be rotated to drive the threaded rod 4 to rotate. The threaded rod 4 will drive the clamping plate 5 to move towards the main body 1, and the clamping plate 5 and the main body 1 will be clamped and fixed on the equipment. The anti-slip groove 6 helps to increase friction and improves the applicability of the main body 1.

[0024] 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 large grain food automatic feeder comprising a device body (1), characterized in that: The side of the device body (1) is provided with a feeding mechanism (2), one end of the device body (1) is provided with a driving motor (3); The feeding mechanism (2) comprises a fixed seat (21) installed on the side of the device body (1), a connecting ring (22) is installed in the fixed seat (21), one end of the connecting ring (22) is rotatably provided with a feeding disc (23), a plurality of storage grooves (24) are formed in one end of the feeding disc (23), a plurality of feeding ports (25) are formed in the side of the feeding disc (23) and communicate with the storage grooves (24), a transparent cover (26) is installed at one end of the fixed seat (21), a charging box (27) is installed at one end of the transparent cover (26), a discharging groove (28) is formed in the bottom of the charging box (27), a connecting groove (29) is formed in one end of the transparent cover (26) and communicates with the discharging groove (28), and a discharging port (13) is formed in the side of the transparent cover (26).

2. The automatic large grain feeder according to claim 1, characterized in that: Two threaded rods (4) are rotatably installed at one end of the device body (1), clamping plates (5) are installed on the sides of the threaded rods (4), and a plurality of anti-skid grooves (6) are formed in one end of the device body (1) and the clamping plates (5).

3. The automatic large grain feeder according to claim 1, characterized in that: Two first connecting columns (7) are slidably installed in the device body (1), first supporting seats (8) are installed at one end of the first connecting columns (7), and limiting bolts (12) are threadedly connected to the side of the device body (1).

4. The automatic large grain feeder according to claim 2, wherein: A second connecting column (9) is slidably installed in the clamping plate (5), a second supporting column (10) is installed at one end of the second connecting column (9), and limiting bolts (12) are threadedly connected to the side of the clamping plate (5).

5. The automatic large grain feeder according to claim 1, characterized in that: One end of the feeding port (25) is matched with the connecting groove (29), and the storage groove (24) is matched with the discharging port (13).

6. The automatic large grain feeder according to claim 4, characterized in that: One end of the threaded rod (4) is provided with a rotating disc (11), and one end of the feeding disc (23) is connected with the output end of the driving motor (3).

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