Discharging device for feeding machine

Abstract

The utility model relates to the technical field of feeders, and provides a blanking device for a feeder, which comprises a blanking body. A micro motor in an extension fixing block is started to drive a rotating shaft to rotate, the rotating shaft drives stirring cutting blades to rotate above a first baffle disc, the stirring cutting blades rotate to cut materials in a storage ring, the rotating shaft drives a second scraping plate to rotate, and the second scraping plate drives a material baffle to rotate; the material blocking plate drives the connecting block, the auxiliary block and the connecting rod to rotate, the connecting rod moves along the track of the first scraping plate, the auxiliary scraping plate can move along the track of the first scraping plate along with the connecting rod, and in other words, the auxiliary scraping plate moves at the upper end of a first blocking disc; and therefore, the materials meeting the specification at the upper end of the first baffle disc are pushed to a second falling groove and fall to the upper end of a second baffle disc, the materials not meeting the specification continue to be smashed and cut by stirring cutting blades in a storage ring, and the problem that the materials are inconvenient to evenly smash is solved.

Description

Technical Field

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

[0002] Feeding equipment is an auxiliary device in the mechanized storage and transportation system of lime production enterprises. Its main function is to continuously and evenly feed processed or unprocessed materials from a certain device (hopper, storage silo, etc.) to the receiving equipment or transportation machinery. Vibrating feeders used in mining are used to evenly and quantitatively supply materials from storage silos or other storage equipment to the receiving equipment. They are essential equipment for implementing automated assembly line operations.

[0003] Patent specification CN117303016A discloses a disc feeder with an adjustable discharge port. The feeder comprises a feeder body, a baffle plate and a movable plate located on either side of the feeder body's outlet, with a discharge port formed between the movable plate and the baffle plate. The baffle plate is fixedly connected to the feeder body, and the movable plate is rotatably connected to the feeder body. Rotating the movable plate adjusts the size of the discharge port. This disc feeder with an adjustable discharge port ensures uniform material delivery.

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: the above device can ensure uniform material feeding through the adjustable disc feeder during use, but there may be materials that do not meet the specifications in the materials fed, resulting in materials of different specifications being mixed together, making it difficult to separate them quickly, increasing the working time, and it is difficult to crush overly large materials into materials that meet the specifications. Therefore, further improvement is needed. Utility Model Content

[0005] The utility model provides a feeding device for a feeder, which solves the problem in the related art that it is inconvenient to evenly crush the material.

[0006] The technical solution of the utility model is as follows:

[0007] A feeding device for a feeder comprises a feeding body, the upper end of the feeding body being fixedly connected to a feeding port, the lower end of the feeding body being fixedly connected to a discharging port, a storage ring being fixedly connected to the upper inner wall of the feeding body, a first baffle being fixedly connected to the lower end of the storage ring, a second baffle being fixedly connected to the lower side wall of the feeding body, a baffle plate being evenly fixedly connected to the upper end of the second baffle, a stirring and cutting blade being rotatably connected to the upper end of the second baffle, and a first scraper being fixedly provided on the upper end of the first baffle.

[0008] Preferably, the upper end of the feed port is fixedly connected with an expansion port, and the expansion port is externally connected to the output end of the feeder.

[0009] Preferably, a first drop groove is evenly opened through the upper end of the second baffle, and an extension fixing block is fixedly connected to the center position of the lower end of the second baffle. A micro motor is arranged inside the extension fixing block, and the output end of the micro motor faces the expansion opening.

[0010] Preferably, a second drop groove is evenly formed through the upper end of the first baffle.

[0011] Preferably, a rotating shaft is fixedly connected to the center position of the lower end of the stirring and cutting blade, and the lower end of the rotating shaft is fixedly connected to the output end of the micro motor in the extended fixed block.

[0012] Preferably, the upper end of the baffle plate is fixedly connected to a connecting block, the upper end of the connecting block is fixedly connected to an auxiliary block, one side of the auxiliary block is fixedly connected to a connecting rod, and one end of the connecting rod is movably connected to the first scraper.

[0013] Preferably, one side of the first scraper is slidably connected to an auxiliary scraper, the auxiliary scraper is located at the upper end of the first baffle, and one end of the auxiliary scraper is connected to one end of the connecting rod by a bolt.

[0014] Preferably, one end of the second scraper is fixedly connected to the inner wall of the baffle plate, and the other end of the second scraper is fixedly connected to the outer surface of the rotating shaft.

[0015] The working principle and beneficial effects of the utility model are as follows:

[0016] The utility model starts the micro-motor in the extended fixed block to drive the rotating shaft to rotate, and the rotating shaft drives the stirring and cutting blades to rotate above the first baffle. The rotation of the stirring and cutting blades cuts the material inside the storage ring, and the rotating shaft drives the second scraper to rotate, and the second scraper drives the baffle plate to rotate, and the baffle plate drives the connecting block, the auxiliary block, and the connecting rod to rotate. Then the connecting rod moves along the trajectory of the first scraper, and the auxiliary scraper moves along the trajectory of the first scraper with the connecting rod, that is, the auxiliary scraper moves at the upper end of the first baffle, thereby pushing the material that meets the specifications at the upper end of the first baffle to the second falling chute and falls to the upper end of the second baffle, and the material that does not meet the specifications continues to be crushed and cut by the stirring and cutting blades inside the storage ring, thereby solving the problem of inconvenience in uniform crushing of the material.

[0017] In the utility model, when the second scraper rotates at the upper end of the second baffle, the second scraper discharges the oversized materials and filter residues to the outside through the first drop chute. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the blanking body of the utility model;

[0021] Figure 3 This is a schematic structural diagram of the second gear plate and the first gear plate of the present invention;

[0022] Figure 4 This is a side structural diagram of the second gear plate and the first gear plate of the present invention;

[0023] Figure 5 For this utility model Figure 3 Enlarged view of point A in the middle.

[0024] In the figure: 1. discharge body; 11. storage ring; 12. second baffle; 121. first drop chute; 122. extension fixing block; 13. first baffle; 131. second drop chute; 14. baffle plate; 141. connecting block; 1411. auxiliary block; 14111. connecting rod; 15. stirring and cutting blade; 151. rotating shaft; 16. second scraper; 17. first scraper; 171. auxiliary scraper; 2. feed port; 21. expansion port; 3. discharge port. DETAILED DESCRIPTION

[0025] The following will be combined with 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] like Figure 1 As shown, this embodiment proposes a feeding device for a feeder, comprising a feeding body 1, the upper end of the feeding body 1 is fixedly connected to a feeding port 2, the lower end of the feeding body 1 is fixedly connected to a discharging port 3, a storage ring 11 is fixedly connected to the upper inner wall of the feeding body 1, the lower end of the storage ring 11 is fixedly connected to a first baffle 13, a second baffle 12 is fixedly connected to the lower side wall of the feeding body 1, the upper end of the second baffle 12 is evenly fixedly connected to a baffle plate 14, the upper end of the first baffle 13 is rotatably connected to a stirring and cutting blade 15, the upper end of the second baffle 12 is rotatably connected to a second scraper 16, and the upper end of the first baffle 13 is provided with a first scraper 17.

[0027] like Figure 1 As shown, the upper end of the feed port 2 is fixedly connected to an expansion port 21, and the expansion port 21 is externally connected to the output end of the feeder. The center position of the lower end of the stirring and cutting blade 15 is fixedly connected to a rotating shaft 151, and the lower end of the rotating shaft 151 is fixedly connected to the output end of the micro motor in the extended fixed block 122. The rotating shaft 151 is used to drive the stirring and cutting blade 15 to rotate at the upper end of the first baffle 13. At the same time, the rotating shaft 151 is used to drive the second scraper 16 to rotate at the upper end of the second baffle 12. The stirring and cutting blade 15 is used to cut the material inside the storage ring 11.

[0028] like Figure 2 As shown, the upper end of the first baffle 13 is evenly penetrated with second drop grooves 131 , and the second drop grooves 131 facilitate the cutting of materials that meet the specifications to fall to the upper end of the second baffle 12 through the second drop grooves 131 .

[0029] like Figure 3 As shown, the upper end of the second baffle 12 is evenly penetrated with a first drop groove 121, one end of the second scraper 16 is fixedly connected to the inner wall of the baffle plate 14, and the other end of the second scraper 16 is fixedly connected to the outer surface of the rotating shaft 151. The second baffle 12 is used to store materials that meet the specifications, and the second scraper 16 is used to discharge the materials that are too small and the filter residue to the outside through the first drop groove 121.

[0030] like Figure 4 As shown, the upper end of the baffle plate 14 is fixedly connected to a connecting block 141, the upper end of the connecting block 141 is fixedly connected to an auxiliary block 1411, one side of the auxiliary block 1411 is fixedly connected to a connecting rod 14111, and the lower end center position of the second baffle 12 is fixedly connected to an extension fixing block 122, and a micro motor is arranged inside the extension fixing block 122, and the output end of the micro motor faces the expansion opening 21, and the micro motor in the extension fixing block 122 is used to drive the micro motor in the extension fixing block 122 to rotate.

[0031] like Figure 5 As shown, one end of the connecting rod 14111 is movably connected to the first scraper 17, and one side of the first scraper 17 is slidably connected to an auxiliary scraper 171. The auxiliary scraper 171 is located at the upper end of the first baffle 13, and one end of the auxiliary scraper 171 is connected to one end of the connecting rod 14111 by a bolt. One end of the connecting rod 14111 is used to drive the auxiliary scraper 171 to move along the trajectory of the first scraper 17.

[0032] The working principle and use instructions of the present invention are as follows: when it is necessary to crush and discharge the material, the staff first needs to connect the expansion port 21 with the output end of the feeder, and then the material will pass through the expansion port 21 and the feed port 2 into the interior of the storage ring 11, that is, the upper end of the first baffle 13, through the feeder. At this time, the micro motor in the extended fixed block 122 can be started to drive the rotating shaft 151 to rotate. At this time, the rotating shaft 151 will drive the stirring and cutting blades 15 to rotate above the first baffle 13. As the stirring and cutting blades 15 rotate, the material inside the storage ring 11 can be cut. At the same time, the rotation of the rotating shaft 151 will drive the second scraper 16 to rotate. At this time, the second scraper 16 will drive the baffle plate 14 to rotate. 14 then drives the connecting block 141, the auxiliary block 1411, and the connecting rod 14111 to rotate, and then the connecting rod 14111 moves along the trajectory of the first scraper 17, and the auxiliary scraper 171 moves along the trajectory of the first scraper 17 with the connecting rod 14111, that is, the auxiliary scraper 171 moves at the upper end of the first baffle 13, thereby pushing the materials that meet the specifications at the upper end of the first baffle 13 to the second drop chute 131 and falling to the upper end of the second baffle 12, and the materials that do not meet the specifications continue to be crushed and cut by the stirring and cutting blades 15 inside the storage ring 11. At the same time, when the second scraper 16 rotates at the upper end of the second baffle 12, the second scraper 16 will discharge the undersized materials and filter residues to the outside through the first drop chute 121.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A feeding device for a feeder, comprising a feeding body (1), wherein the upper end of the feeding body (1) is fixedly connected to a feeding port (2), and the lower end of the feeding body (1) is fixedly connected to a discharging port (3), characterized in that: A storage ring (11) is fixedly connected to the upper inner wall of the blanking body (1), a first baffle (13) is fixedly connected to the lower end of the storage ring (11), a second baffle (12) is fixedly connected to the lower side wall of the blanking body (1), an upper end of the second baffle (12) is evenly fixedly connected to a baffle plate (14), an upper end of the first baffle (13) is rotatably connected to a stirring and cutting blade (15), an upper end of the second baffle (12) is rotatably connected to a second scraper (16), and an upper end of the first baffle (13) is fixedly provided with a first scraper (17).

2. A feeding device for a feeder according to claim 1, characterized in that: The upper end of the feed port (2) is fixedly connected to an expansion port (21), and the expansion port (21) is externally connected to the output end of the feeder.

3. A feeding device for a feeder according to claim 1, characterized in that: The upper end of the second baffle (12) is evenly penetrated with a first drop groove (121), and the center position of the lower end of the second baffle (12) is fixedly connected to an extension fixing block (122), and a micro motor is provided inside the extension fixing block (122), and the output end of the micro motor faces the expansion opening (21).

4. A feeding device for a feeder according to claim 1, characterized in that: Second drop grooves (131) are evenly formed through the upper end of the first baffle (13).

5. A feeding device for a feeder according to claim 1, characterized in that: A rotating shaft (151) is fixedly connected to the center of the lower end of the stirring and cutting blade (15), and the lower end of the rotating shaft (151) is fixedly connected to the output end of the micro motor in the extended fixed block (122).

6. A feeding device for a feeder according to claim 1, characterized in that: The upper end of the baffle plate (14) is fixedly connected to a connecting block (141), the upper end of the connecting block (141) is fixedly connected to an auxiliary block (1411), one side of the auxiliary block (1411) is fixedly connected to a connecting rod (14111), and one end of the connecting rod (14111) is movably connected to the first scraper (17).

7. A feeding device for a feeder according to claim 1, characterized in that: One side of the first scraper (17) is slidably connected to an auxiliary scraper (171), the auxiliary scraper (171) is located at the upper end of the first baffle (13), and one end of the auxiliary scraper (171) is connected to one end of the connecting rod (14111) via a bolt.

8. A feeding device for a feeder according to claim 1, characterized in that: One end of the second scraper (16) is fixedly connected to the inner wall of the material blocking plate (14), and the other end of the second scraper (16) is fixedly connected to the outer surface of the rotating shaft (151).

Images