Corn feed conveying device

Abstract

The utility model relates to the technical field of feed conveying, and provides a corn feed conveying device which comprises a rack. The conveying belt is circularly and movably arranged on the rack; the cleaning roller is rotationally arranged on the rack and located below the conveying belt, and a cleaning part is arranged on the peripheral side of the cleaning roller, abuts against the lower portion of the conveying belt and is used for cleaning the lower portion of the conveying belt; the moving part is movably arranged on the rack, is close to or far away from the lower part of the conveying belt after moving, and is provided with a pushing part which is used for pushing the lower part of the conveying belt and driving the lower part of the conveying belt to vibrate; the moving part is further provided with a scraping part, and after the moving part moves, the scraping part abuts against the cleaning part and scrapes and sweeps the cleaning part. By means of the technical scheme, the problem of adhesion of corn feed in the conveying process in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed conveying, and specifically, to a corn feed conveying device. Background Art

[0002] In the process of agricultural and livestock production, feed processing is a key link. Among them, as one of the main energy feed sources, corn's processing and transportation efficiency directly affect feed costs and ultimate economic benefits. In the traditional corn feed conveying process, belt conveyors are generally used to transport corn kernels or crushed corn powder feed from one place to another, such as in processes like mixing, storage, or feeding troughs. However, in this process, there is a long-standing technical problem - the adhesion phenomenon of corn feed.

[0003] Due to its natural characteristics, corn feed contains more starch and a small amount of oil. Especially in a humid environment, it is very easy to adhere to the surface of the conveyor belt, forming a layer of residue that is not easy to fall off. This not only causes direct waste of corn feed, but also leads to difficult cleaning of the conveyor belt in the long run, increasing maintenance costs. As the residue increases, the friction between the conveyor belt and the material increases, which may cause the conveyor belt to slip, reducing the transmission speed, or even jamming and stalling, affecting the continuous operation efficiency, shortening the equipment life, and increasing the replacement frequency. The adhered corn feed is prone to spoilage, breeding bacteria and molds, posing a threat to animal health. Especially in the livestock industry with strict high-quality standards for feed production, hygiene and safety are important factors that must be considered.

[0004] In the long run, it is a significant economic burden. Therefore, solving the technical problem of corn adhering to the conveyor belt during transportation, improving the transmission efficiency, reducing losses, and ensuring the hygienic quality of the feed have become important topics for improving the overall production efficiency and reducing costs. Content of the Utility Model

[0005] The utility model provides a corn feed conveying device, which solves the adhesion problem in the process of corn feed conveying in the related art.

[0006] The technical solution of the utility model is as follows: A corn feed conveying device, comprising:

[0007] A frame;

[0008] A conveyor belt, which is circularly and movably arranged on the frame;

[0009] A cleaning roller, which is rotatably arranged on the frame, located below the conveyor belt. The circumferential side of the cleaning roller has a cleaning part, and the cleaning part abuts against the lower part of the conveyor belt for cleaning the lower part of the conveyor belt;

[0010] A moving member is movably arranged on the frame. After the moving member moves, it approaches or moves away from the lower part of the conveyor belt. The moving member has a pushing portion for pushing the lower part of the conveyor belt to drive the lower part of the conveyor belt to vibrate. The moving member also has a scraping portion. After the moving member moves, the scraping portion abuts against the cleaning portion and scrapes the cleaning portion.

[0011] Optionally, the upper part of the conveyor belt is used for transporting corn feed. The moving member and the cleaning roller are both located below the conveyor belt and are arranged in sequence along the moving direction of the lower part of the conveyor belt.

[0012] Optionally, it further includes:

[0013] A chassis is arranged on the frame. The chassis has a plurality of guiding grooves parallel to the moving direction of the lower part of the conveying member.

[0014] A first rotating column is rotatably arranged on the chassis. One end of the moving member is eccentrically and rotatably arranged on the first rotating column.

[0015] A first limiting block has a first limiting groove. The first limiting block is movably arranged in one of the guiding grooves, and the moving member is movably arranged in the first limiting groove.

[0016] Optionally, it further includes:

[0017] A first gear is arranged on the cleaning roller.

[0018] A second gear is arranged on the first rotating column and is meshed with the first gear.

[0019] Optionally, the frame has an arc-shaped guiding surface located below the cleaning roller. The corn flour after cleaning falls on the arc-shaped guiding surface. It further includes:

[0020] A collecting tank is arranged on the frame. The arc-shaped guiding surface is communicated with the collecting tank.

[0021] Optionally, it further includes:

[0022] A pushing member is movably arranged and has a pushing portion. The pushing member is located below the cleaning roller. After the pushing member moves, the pushing portion abuts against or cancels the abutment with the arc-shaped guiding surface for pushing the corn flour on the arc-shaped guiding surface into the collecting tank.

[0023] Optionally, it further includes:

[0024] A second rotating column is rotatably arranged on the chassis and is located below the cleaning roller.

[0025] A connecting rod, one end of which is eccentrically rotatably arranged on the second rotating column, and the other end is hinged to the pushing member;

[0026] A torsion spring, one end of which is arranged on the connecting rod and the other end is arranged on the pushing member, providing an elastic force for the connecting rod and the pushing member to maintain a certain included angle;

[0027] A second limiting block, which has a second limiting groove, the second limiting block is movably arranged in the other guiding groove, and the connecting rod is movably arranged in the second limiting groove.

[0028] Optionally, it further includes:

[0029] A third gear, which is arranged on the second rotating column and is meshed and connected with the first gear.

[0030] Optionally, the first gear, the second gear and the third gear are all located in the chassis.

[0031] Optionally, the cleaning part is a cleaning brush, and the pushing part is an elastic protrusion.

[0032] The working principle and beneficial effects of the present utility model are as follows:

[0033] In the present utility model, the cleaning roller is rotatably arranged on the frame and is located below the conveyor belt. The circumferential side is equipped with wear-resistant cleaning parts, such as rubber, plastic scraping blades or brushes, etc., to ensure close contact with the lower part of the conveyor belt and effectively scrape off the adhered corn feed. The moving part can move on the frame and is equipped with a pushing part. When the moving part approaches the lower part of the conveyor belt, the pushing part pushes the lower part of the conveyor belt, causing the lower part of the conveyor belt to vibrate, which helps to loosen and fall off the adhered corn feed. The scraping part is used to scrape off the corn feed accumulated on the cleaning part. Specifically, after the moving part moves, the scraping part and the cleaning part are in contact with each other to achieve mutual scraping. Through the above scheme, it effectively prevents feed adhesion, reduces material loss, and improves economic benefits. Description of the Drawings

[0034] The following will further illustrate the above characteristics, technical features, advantages and their implementation manners of the present utility model in a clear and easy-to-understand manner in combination with the drawings of the preferred embodiments.

[0035] Figure 1 is a schematic structural diagram of the present utility model;

[0036] Figure 2 is a partial structural diagram of the present utility model;

[0037] Figure 3 is a schematic diagram of the partial structure and the inside of the chassis of the present utility model.

[0038] In the figure: 1, frame; 101, arc-shaped guiding surface; 2, conveyor belt; 201, upper part; 202, lower part; 3, moving part; 301, pushing part; 302, scraping part; 4, chassis; 401, guiding groove; 5, first rotating column; 6, first limiting block; 601, first limiting groove; 7, first gear; 8, second gear; 9, collecting groove; 10, pushing member; 1001, pushing part; 11, second rotating column; 12, connecting rod; 13, torsion spring; 14, second limiting block; 1401, second limiting groove; 15, third gear; 16, cleaning roller; 1601, cleaning part. Specific implementation manners

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings, and other implementation manners can also be obtained.

[0040] For the sake of simplicity of the drawings, only the parts related to the utility model are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, for the sake of simplicity and easy understanding of the drawings, in some drawings, components with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also means "more than one" situation, and "several" includes "two" and "more than two".

[0041] In this article, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0042] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions, and cannot be understood as indicating or implying relative importance.

[0043] Refer to Figures 1 to 3, which is an embodiment of the present utility model, provides a corn feed conveying device, including: a frame 1; a conveyor belt 2, which is circularly and movably arranged on the frame 1; a cleaning roller 16, which is rotatably arranged on the frame 1 and is located below the conveyor belt 2. The circumferential side of the cleaning roller 16 has a cleaning part 1601, and the cleaning part 1601 abuts against the lower part 202 of the conveyor belt 2 for cleaning the lower part 202 of the conveyor belt 2; a moving member 3, which is movably arranged on the frame 1. After the moving member 3 moves, it approaches or moves away from the lower part 202 of the conveyor belt 2. The moving member 3 has a pushing part 301, and the pushing part 301 is used to push the lower part 202 of the conveyor belt 2 to drive the lower part 202 of the conveyor belt 2 to vibrate; the moving member 3 also has a scraping part 302. After the moving member 3 moves, the scraping part 302 abuts against the cleaning part 1601 and scrapes the cleaning part 1601.

[0044] In this embodiment, the conveyor belt 2 is used to carry and convey corn feed. Since the conveyor belt 2 moves in a circular motion, for the convenience of description, as shown in Figure 1 , the upper and lower parts of the conveyor belt 2 are referred to as the upper part 201 and the lower part 202, and the following descriptions will all use this alias.

[0045] During the process of transporting corn feed, a large amount of corn feed will adhere to the conveyor belt 2. The cleaning roller 16 is rotatably arranged on the frame 1 and is located below the conveyor belt 2. The circumferential side is equipped with a wear-resistant cleaning part 1601, such as rubber, plastic scraping blades or brushes, etc., to ensure close contact with the lower part 202 of the conveyor belt 2 and effectively scrape off the adhered corn feed.

[0046] The moving member 3 can move on the frame 1 and is equipped with a pushing part 301. When the moving member 3 approaches the lower part 202 of the conveyor belt 2, the pushing part 301 pushes the lower part 202 of the conveyor belt 2 to make the lower part 202 of the conveyor belt 2 vibrate, which helps to loosen and shed the adhered corn feed.

[0047] The scraping part 302 is used to scrape off the accumulated corn feed on the cleaning part 1601. Specifically, after the moving member 3 moves, the scraping part 302 abuts against the cleaning part 1601 to realize mutual scraping. Through the above scheme, it effectively prevents feed adhesion, reduces material loss, and improves economic benefits.

[0048] Furthermore, the upper part 201 of the conveyor belt 2 is used to transport corn feed. The moving member 3 and the cleaning roller 16 are both located below the conveyor belt 2 and are arranged in sequence along the moving direction of the lower part 202 of the conveyor belt 2.

[0049] In this embodiment, the lower part 202 of the conveyor belt 2 passes through the moving member 3 and the cleaning roller 16 in sequence. Through the vibration applied to the lower part 202 of the conveyor belt 2 by the pushing part 301 of the moving member 3, the adhered corn feed can be preliminarily loosened before the cleaning roller 16 cleans, improving the subsequent cleaning efficiency.

[0050] Further, it further includes: a chassis 4, the chassis 4 is arranged on the rack 1, the chassis 4 has a plurality of guide grooves 401, and the guide grooves 401 are parallel to the moving direction of the lower part 202 of the conveying member; a first rotating column 5, the first rotating column 5 is rotatably arranged on the chassis 4, and one end of the moving member 3 is eccentrically rotatably arranged on the first rotating column 5; a first limiting block 6, the first limiting block 6 has a first limiting groove 601, the first limiting block 6 is movably arranged in a guide groove 401, and the moving member 3 is movably arranged in the first limiting groove 601.

[0051] In this embodiment, the chassis 4 is fixed on the rack 1, and a plurality of guide grooves 401 are arranged on the outer side of the chassis 4. These guide grooves 401 are parallel to the moving direction of the lower part 202 of the conveyor belt 2, providing an accurate path for guiding the moving member 3, ensuring that the moving member 3 moves stably and smoothly within a specified range, and avoiding unnecessary offsets or vibrations.

[0052] The first rotating column 5 is rotatably installed on the chassis 4, and one end of the moving member 3 is rotatably connected to the first rotating column 5 in an eccentric manner, further enhancing the vibration and scraping effect on the lower part 202 of the conveyor belt 2. In order to accurately control the movement trajectory and range of the moving member 3, a limiting block capable of moving in the guide groove 401 is provided. The limiting groove limits the moving member 3, so that the moving member 3 always remains vertically upward during the movement. It can be understood that the length of the limiting groove is longer than the rotation diameter of the eccentric setting position of the moving member 3, ensuring that the first limiting block 6 can follow the moving member 3 to move, improving the cleaning efficiency.

[0053] Further, it further includes: a first gear 7, the first gear 7 is arranged on the cleaning roller 16; a second gear 8, the second gear 8 is arranged on the first rotating column 5 and is meshed and connected with the first gear 7.

[0054] In this embodiment, the meshing connection between the first gear 7 and the second gear 8 ensures that the rotation speed of the cleaning roller 16 is synchronized with the eccentric movement of the moving member 3, realizing continuous and uniform cleaning of the lower part 202 of the conveyor belt 2, and improving the cleaning efficiency.

[0055] The form of direct meshing between the first gear 7 and the second gear 8 makes the rotation directions of the cleaning roller 16 and the moving member 3 opposite, and the scraping part 302 and the cleaning part 1601 collide in opposite rotation directions, improving the scraping effect of the scraping part 302 on the cleaning part 1601.

[0056] Further, the rack 1 has an arc-shaped guiding surface 101, the arc-shaped guiding surface 101 is located below the cleaning roller 16, and the cleaned corn flour falls on the arc-shaped guiding surface 101. It further includes:

[0057] A collecting groove 9, the collecting groove 9 is arranged on the rack 1, and the arc-shaped guiding surface 101 is communicated with the collecting groove 9.

[0058] In this embodiment, the arc-shaped guiding surface 101 can effectively guide the corn feed scraped off by the cleaning roller 16 during the cleaning process, reducing the possibility of the material adhering or accumulating again during this process. When the corn feed is cleaned from the cleaning roller 16, it slides down along the arc-shaped guiding surface 101 and finally falls into the collection tank 9. This reduces the need for manual cleaning and lowers the labor intensity. The corn feed collected in the collection tank 9 can be re-incorporated into the production process or used for other purposes, reducing waste and improving the utilization rate of resources.

[0059] Furthermore, it further includes:

[0060] A pushing member 10, the pushing member 10 is movably arranged and has a pushing portion 1001. The pushing member 10 is located below the cleaning roller 16. After the pushing member 10 moves, the pushing portion 1001 abuts or cancels the abutment with the arc-shaped guiding surface 101, and is used to push the corn flour on the arc-shaped guiding surface 101 into the collection tank 9. A second rotating column 11, the second rotating column 11 is rotatably arranged on the chassis 4 and is located below the cleaning roller 16; a connecting rod 12, one end of the connecting rod 12 is eccentrically rotatably arranged on the second rotating column 11, and the other end is hinged to the pushing member 10; a torsion spring 13, one end of the torsion spring 13 is arranged on the connecting rod 12, and the other end is arranged on the pushing member 10, providing an elastic force for the connecting rod 12 and the pushing member 10 to maintain a certain included angle; a second limiting block 14, the second limiting block 14 has a second limiting groove 1401, the second limiting block 14 is movably arranged in another guiding groove 401, and the connecting rod 12 is movably arranged in the second limiting groove 1401. A third gear 15, the third gear 15 is arranged on the second rotating column 11 and is meshed and connected with the first gear 7.

[0061] In this embodiment, the rotation of the second rotating column 11 can drive the connecting rod 12 to perform an eccentric motion, thereby driving the pushing member 10 to move along a specific path to achieve precise pushing of the corn feed. The principle of the second limiting block 14 and the second limiting groove 1401 refers to the first limiting block 6 and the first limiting groove 601, and the function is to limit the connecting rod 12 to always keep it in a vertical state, always maintaining a certain included angle between the connecting rod 12 and the pushing member 10, and the end of the pushing member 10 away from the connecting rod 12 is close to the collection tank 9. The elastic force provided by the torsion spring 13 can automatically adjust the pushing force according to the material accumulation situation, reducing the rigid dependence on the system and improving the adaptability under different working conditions.

[0062] Furthermore, the first gear 7, the second gear 8 and the third gear 15 are all located inside the chassis 4.

[0063] In this embodiment, the first gear 7, the second gear 8, and the third gear 15 are all integrally designed inside the chassis 4. Such a layout not only makes the transmission system more compact but also provides additional protection for the gears, avoiding the erosion of environmental factors such as external dust and moisture on the gears and extending the service life of the gears.

[0064] Furthermore, the cleaning part 1601 is a cleaning brush, and the pushing part 301 is an elastic protrusion.

[0065] In this embodiment, the cleaning part 1601 is in the form of cleaning brushes. These brushes are made of wear-resistant and corrosion-resistant materials and have a certain elasticity. The brushes are arranged closely against the lower surface of the conveyor belt 2, which can effectively scrape off the corn flour and other residues adhering to the conveyor belt 2. The brush wire design of the brushes takes into account the friendliness to the material of the conveyor belt 2. It can not only penetrate into the surface texture of the conveyor belt 2 to remove the adherents but also will not damage the surface of the conveyor belt 2, ensuring the cleaning effect and the service life of the equipment under long-term use.

[0066] The pushing part 301 is designed as an elastic protrusion. When the moving part 3 approaches or moves away from the conveyor belt 2 along a predetermined trajectory, the elastic protrusion can push the lower part 202 of the conveyor belt 2. Through the vibration of the elastic force, the adherents on the surface of the conveyor belt 2 are more likely to fall off. The design of the elastic protrusion not only ensures gentle treatment of the conveyor belt 2 and avoids damage that may be caused by hard impacts but also makes the pushing action more flexible and can adapt to materials with different thicknesses and humidities on the conveyor belt 2.

[0067] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not restrictive. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A corn feed conveying device, characterized in that: include: Rack (1); A conveyor belt (2), the conveyor belt (2) being arranged on the frame (1) in a cyclically movable manner; A cleaning roller (16), the cleaning roller (16) being rotatably arranged on the frame (1) and being located below the conveyor belt (2), the cleaning roller (16) having a cleaning portion (1601) on its circumferential side, the cleaning portion (1601) being in contact with the lower portion of the conveyor belt (2) and being used for cleaning the lower portion of the conveyor belt (2); A moving member (3), wherein the moving member (3) is movably arranged on the frame (1), and after the moving member (3) moves, it approaches or moves away from the lower part of the conveyor belt (2), and the moving member (3) has a pushing portion (301), and the pushing portion (301) is used to push the lower part of the conveyor belt (2) to drive the lower part of the conveyor belt (2) to vibrate; the moving member (3) also has a scraping portion (302), and after the moving member (3) moves, the scraping portion (302) abuts against the cleaning portion (1601) and scrapes the cleaning portion (1601).

2. A corn feed conveying device according to claim 1, characterized in that: The upper part of the conveyor belt (2) is used to transport corn feed, and the moving member (3) and the cleaning roller (16) are both located below the conveyor belt (2) and are arranged in sequence along the moving direction of the lower part of the conveyor belt (2).

3. A corn feed conveying device according to claim 1, characterized in that: Also includes: A chassis (4), the chassis (4) being arranged on the frame (1), the chassis (4) having a plurality of guide grooves (401), the guide grooves (401) being parallel to the moving direction of the lower part of the conveyor belt (2); A first rotating column (5), the first rotating column (5) is rotatably disposed on the chassis (4), and one end of the moving member (3) is eccentrically rotatably disposed on the first rotating column (5); A first limiting block (6), wherein the first limiting block (6) has a first limiting groove (601), the first limiting block (6) is movably disposed in one of the guide grooves (401), and the moving member (3) is movably disposed in the first limiting groove (601).

4. A corn feed conveying device according to claim 3, characterized in that: Also includes: A first gear (7), wherein the first gear (7) is arranged on the cleaning roller (16); A second gear (8), the second gear (8) is arranged on the first rotating column (5) and is meshedly connected with the first gear (7).

5. A corn feed conveying device according to claim 4, characterized in that: The frame (1) has an arc-shaped guide surface (101), the arc-shaped guide surface (101) is located below the cleaning roller (16), and the cleaned cornmeal falls on the arc-shaped guide surface (101), and further comprises: A collecting trough (9), wherein the collecting trough (9) is arranged on the frame (1), and the arc-shaped guide surface (101) is connected to the collecting trough (9).

6. A corn feed conveying device according to claim 5, characterized in that: Also includes: A pushing member (10), the pushing member (10) is movably arranged and has a pushing portion (1001), the pushing member (10) is located below the cleaning roller (16), and after the pushing member (10) moves, the pushing portion (1001) abuts against or cancels the abutment with the arc-shaped guide surface (101), and is used to push the cornmeal on the arc-shaped guide surface (101) to the collecting trough (9).

7. A corn feed conveying device according to claim 6, characterized in that: Also includes: A second rotating column (11), the second rotating column (11) is rotatably disposed on the housing (4) and is located below the cleaning roller (16); A connecting rod (12), one end of which is eccentrically rotatably arranged on the second rotating column (11), and the other end of which is hinged to the pushing member (10); a torsion spring (13), one end of the torsion spring (13) being arranged on the connecting rod (12) and the other end being arranged on the pushing member (10), and providing elastic force for maintaining a certain angle between the connecting rod (12) and the pushing member (10); A second limiting block (14), wherein the second limiting block (14) has a second limiting groove (1401), the second limiting block (14) is movably disposed in another guide groove (401), and the connecting rod (12) is movably disposed in the second limiting groove (1401).

8. A corn feed conveying device according to claim 7, characterized in that: Also includes: A third gear (15), wherein the third gear (15) is arranged on the second rotating column (11) and is meshedly connected with the first gear (7).

9. A corn feed conveying device according to claim 8, characterized in that: The first gear (7), the second gear (8) and the third gear (15) are all located in the chassis (4).

10. The corn feed conveying device according to claim 1, characterized in that: The cleaning portion (1601) is a cleaning brush, and the pushing portion (301) is an elastic protrusion.

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