Feeding device

Abstract

The utility model discloses a feeding device which comprises a machine frame, a first feeding hopper, a second feeding hopper and a stirring motor, the first feeding hopper and the second feeding hopper are respectively arranged on the machine frame, a discharging opening in the bottom of the first feeding hopper is connected with a first conveying pipe, and a first conveying screw rod is arranged in the first conveying pipe; according to the automatic feeding machine, the first feeding hopper, the second feeding hopper and the stirring motor are arranged, different materials are collected through the first feeding hopper and the second feeding hopper, and then the materials are conveyed through the first conveying pipe, the first conveying screw rod, the second conveying pipe and the second conveying screw rod; materials in the first feeding hopper and materials in the second feeding hopper are automatically and evenly output, the overall structure is simple and practical, the automation degree is high, and two or more kinds of materials can be automatically output through one device.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, in particular to a feeding device. Background Art

[0002] In the field of ores, in order to extract rare earth salts, various raw materials, reagents, etc. need to be added to the ore to achieve the extraction of rare earth salts. Among them, the extraction process involves the input of materials, the addition of reagents, etc., and the existing material input device is not sufficiently automated. Usually, one device can only input one material, and its automation level is insufficient. It is also impossible to feed the material evenly, and has gradually failed to meet user needs. The announcement number is CN207235790U, which discloses a feeding device, including a trough and a hopper. The hopper is arranged above the trough through a bracket, a discharge port is arranged at the bottom of the hopper, a rotating shaft is hoisted in the middle of the hopper, the top of the rotating shaft is rotatably connected to a horizontal bar arranged in the hopper through a rotating assembly, a rotating drum sleeved outside the discharge port is arranged below the rotating shaft, both ends of the rotating drum are provided with openings, the upper end opening is sleeved on the discharge port of the hopper, and the lower end opening is set as a drop port, the rotating shaft is connected to the inner wall of the rotating drum through a connecting rod, a plurality of material shifting forks are arranged on the rotating shaft, and a plurality of triggering members that trigger the rotating drum to rotate when livestock eat are arranged on the outer wall of the lower part of the rotating drum. The utility model uses a rotating shaft arranged in the hopper and a sleeve hoisted at the lower part of the rotating shaft and sleeved at the discharge port of the hopper. When livestock eat and touch the triggering member on the outer wall of the rotating drum, the rotating drum will be driven to rotate, so that the shifting fork shifts the feed to fall. The device cannot realize automatic output of materials and has insufficient functions. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a practical feeding device.

[0004] To achieve the above-mentioned purpose, the utility model provides a solution as follows: a feeding device, comprising a frame, a first feeding hopper, a second feeding hopper, and a stirring motor, wherein the first feeding hopper and the second feeding hopper are respectively arranged on the frame, and a discharge port at the bottom of the first feeding hopper is connected to a first conveying pipe, and a first conveying screw is arranged in the first conveying pipe, and the first conveying screw is used to output the material in the first feeding hopper;

[0005] The discharge port at the bottom of the second feed hopper is connected to a second conveying pipe, a second conveying screw is arranged in the second conveying pipe, the second conveying screw is used to output the material in the second feed hopper, the stirring motor is connected to a plurality of stirring rods, the plurality of stirring rods are located in the first feed hopper, and the stirring rods are used to stir the material in the first feed hopper.

[0006] The beneficial effects of the utility model are as follows: it can realize uniform output of two different materials. The automatic feeder is provided with a first feeding hopper, a second feeding hopper and a stirring motor. The first feeding hopper and the second feeding hopper are used to collect different materials respectively. Then, the materials in the first feeding hopper and the materials in the second feeding hopper are automatically and uniformly output respectively through the first conveying pipe, the first conveying screw, the second conveying pipe and the second conveying screw. The overall structure is simple and practical, with a high degree of automation, and one device can automatically output two or more materials. At the same time, by providing a stirring motor and a plurality of stirring rods, the material in the first feeding hopper can be stirred, and a variety of materials can be poured into the first feeding hopper for uniform stirring.

[0007] Furthermore, the first feed hopper is provided with a first cover plate, the first cover plate is hinged with a first switch door, and the first cover plate and the first switch door are used to cover the feed inlet of the first feed hopper together. After the utility model adopts the above structure, it is ensured that the material will not splash around.

[0008] Furthermore, the feed port of the first feed hopper is formed with a feed portion, and the first switch door is used to open or close the feed portion. After the utility model adopts the above structure, it is ensured that the material will not splash around.

[0009] Furthermore, a first handle is provided on the first switch door. After the utility model adopts the above structure, the first switch door can be lifted.

[0010] Furthermore, the stirring motor is arranged on the first cover plate, the stirring motor is connected to a stirring shaft downward, a plurality of stirring rods are arranged on the stirring shaft, and the plurality of stirring rods are arranged in a staggered manner from top to bottom. After the utility model adopts the above structure, the stirring effect is improved.

[0011] Furthermore, a second cover plate is provided on the second feeding hopper, the second cover plate is hinged with a first switch door, and the second cover plate and the second switch door are used to jointly seal the feeding port of the second feeding material.

[0012] Furthermore, a second handle is provided on the second switch door. After the utility model adopts the above structure, the second switch door can be lifted.

[0013] Furthermore, the first conveying pipe is provided with a first servo motor, and the first servo motor is connected to the first conveying screw rod. After the utility model adopts the above structure, the first conveying screw rod can be driven to rotate.

[0014] Furthermore, a first discharge port is formed at the bottom of the first conveying pipe.

[0015] Furthermore, the second conveying pipe is provided with a second servo motor, and the second servo motor is connected to the second conveying screw rod. After the utility model adopts the above structure, the second conveying screw rod can be driven to rotate.

[0016] Furthermore, a second discharge port is formed at the bottom of the second conveying pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 .

[0018] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 .

[0019] Figure 3 The overall structure of the utility model is three-dimensional Figure 3 .

[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0021] Among them, 1 is a frame, 2 is a first feeding hopper, 21 is a first cover plate, 22 is a first switch door, 221 is a first handle, 23 is a stirring motor, 231 is a stirring shaft, 24 is a stirring rod, 25 is a feeding part, 3 is a second feeding hopper, 31 is a second cover plate, 32 is a second switch door, 321 is a second handle, 41 is a first conveying pipe, 42 is a first conveying screw, 43 is a first servo motor, 44 is a first discharge port, 51 is a second conveying pipe, 52 is a second conveying screw, 53 is a second servo motor, and 54 is a second discharge port. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] See attached Figure 1 To Attachment Figure 4 As shown, a feeding device includes a frame 1, a first feed hopper 2, a second feed hopper 3, and a stirring motor 23. The first feed hopper 2 and the second feed hopper 3 are respectively arranged on the frame 1, and the discharge port at the bottom of the first feed hopper 2 is connected to a first conveying pipe 41, and a first conveying screw 42 is arranged in the first conveying pipe 41. The first conveying screw 42 is used to output the material in the first feed hopper 2; a stirring motor 23 is arranged on the first cover plate 21, and the stirring motor 23 is downwardly connected to a stirring shaft 231, and a plurality of stirring rods 24 are arranged on the stirring shaft 231, and the plurality of stirring rods 24 are staggeredly arranged from top to bottom.

[0025] In this embodiment, a feeding portion 25 is formed at the feeding port of the first feeding hopper 2, and the first switch door 22 is used to open or close the feeding portion 25, and the feeding portion 25 is arranged to be inclined downward.

[0026] The discharge port at the bottom of the second feed hopper 3 is connected to a second conveying pipe 51, and a second conveying screw 52 is arranged in the second conveying pipe 51. The second conveying screw 52 is used to output the material in the second feed hopper 3. The stirring motor 23 is connected to multiple stirring rods 24. The multiple stirring rods 24 are located in the first feed hopper 2. The stirring rods 24 are used to stir the material in the first feed hopper 2.

[0027] In this embodiment, a first cover plate 21 is provided on the first feed hopper 2, and a first switch door 22 is hinged to the first cover plate 21. The first cover plate 21 and the first switch door 22 are used to jointly cover the feed port of the first feed hopper 2; a first handle 221 is provided on the first switch door 22.

[0028] In this embodiment, a second cover plate 31 is provided on the second feeding hopper 3, and the second cover plate 31 is hinged with the first switch door 22. The second cover plate 31 and the second switch door 32 are used to jointly cover the feeding port of the second feeding material; a second handle 321 is provided on the second switch door 32.

[0029] In this embodiment, a first servo motor 43 is disposed on the first conveying pipe 41 , and the first servo motor 43 is connected to the first conveying screw 42 ; a first discharge port 44 is formed at the bottom of the first conveying pipe 41 .

[0030] In this embodiment, a second servo motor 53 is disposed on the second conveying pipe 51 , and the second servo motor 53 is connected to the second conveying screw 52 ; a second discharge port 54 is formed at the bottom of the second conveying pipe 51 .

[0031] In this embodiment, the specific use process is as follows: first, according to actual needs, a material is placed in the second feed hopper 3, and one or more materials that need to be stirred are placed in the first feed hopper 2, wherein the first switch door 22 and the second switch door 32 are opened respectively to open the feed part 25 and the feed port of the second feed hopper 3;

[0032] At this time, the corresponding materials can be poured into the first feeding hopper 2 and the second feeding hopper 3 respectively, and the materials in the second feeding hopper 3 fall into the second output pipe 51 through the discharge port of the second feeding hopper 3, and then the second servo motor 53 is started, and the second servo motor 53 drives the second conveying screw 52 to rotate, so as to convey the input materials to the second discharge port 54 for discharge;

[0033] One or more materials are input into the first feed hopper 2 through the feed part 25, and then the stirring motor 23 is started. The stirring motor 23 drives the stirring shaft 231 to rotate, so as to drive the multiple stirring rods 24 to rotate to stir the materials. The stirred materials fall into the first conveying pipe 41 through the discharge port of the first feed hopper 2, and then the first servo motor 43 is started. The first servo motor 43 drives the first conveying screw 42 to rotate to convey the input materials to the first discharge port 44 for discharge; in this way, different materials can be automatically and evenly output through one device.

[0034] The embodiments described above are only preferred embodiments of the present invention and do not limit the present invention in any form. Any technician familiar with the field can use the above disclosed technical content to make more possible changes and modifications to the technical solution of the present invention without departing from the scope of the technical solution of the present invention, or modify it into an equivalent embodiment of equivalent changes. Therefore, all equivalent and equivalent changes made according to the idea of ​​the present invention without departing from the content of the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device, comprising a frame (1), a first feeding hopper (2), a second feeding hopper (3), and a stirring motor (23), characterized in that: The first feed hopper (2) and the second feed hopper (3) are respectively arranged on the frame (1); the discharge port at the bottom of the first feed hopper (2) is connected to a first conveying pipe (41); a first conveying screw (42) is arranged in the first conveying pipe (41); the first conveying screw (42) is used to discharge the material in the first feed hopper (2); The discharge port at the bottom of the second feed hopper (3) is connected to a second conveying pipe (51), a second conveying screw (52) is arranged in the second conveying pipe (51), and the second conveying screw (52) is used to discharge the material in the second feed hopper (3). The stirring motor (23) is connected to a plurality of stirring rods (24), and the plurality of stirring rods (24) are located in the first feed hopper (2), and the stirring rods (24) are used to stir the material in the first feed hopper (2).

2. A feeding device according to claim 1, characterized in that: The first feed hopper (2) is provided with a first cover plate (21), the first cover plate (21) being hingedly connected to a first switch door (22), the first cover plate (21) and the first switch door (22) being used to jointly cover the feed opening of the first feed hopper (2).

3. A feeding device according to claim 2, characterized in that: The first opening and closing door (22) is provided with a first handle (221).

4. A feeding device according to claim 2, characterized in that: The stirring motor (23) is arranged on the first cover plate (21), the stirring motor (23) is connected downwardly to a stirring shaft (231), a plurality of stirring rods (24) are arranged on the stirring shaft (231), and the plurality of stirring rods (24) are arranged in a staggered manner from top to bottom.

5. A feeding device according to claim 4, characterized in that: The second feed hopper (3) is provided with a second cover plate (31), the second cover plate (31) being hingedly connected to a first switch door (22), the second cover plate (31) and the second switch door (32) being used to jointly cover a feed inlet of the second feed material.

6. A feeding device according to claim 5, characterized in that: The second opening and closing door (32) is provided with a second handle (321).

7. A feeding device according to claim 1, characterized in that: The first conveying pipe (41) is provided with a first servo motor (43), and the first servo motor (43) is connected to the first conveying screw rod (42).

8. A feeding device according to claim 1, characterized in that: The first conveying pipe (41) has a first discharge opening (44) at the bottom.

9. A feeding device according to claim 7, characterized in that: The second conveying pipe (51) is provided with a second servo motor (53), and the second servo motor (53) is connected to the second conveying screw rod (52).

10. A feeding device according to claim 8, characterized in that: A second discharge port (54) is provided at the bottom of the second conveying pipe (51).

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