Pasture bundling machine with anti-jamming function

Abstract

The pasture bundling machine with the anti-blocking function relates to the technical field of bundling machines and comprises a bundling machine body, one end of the bundling machine body is provided with a discharging port, the end, away from the discharging port, of the bundling machine body is fixedly connected with a feeding frame, a clearing assembly is arranged in the feeding frame and comprises a second motor, and the second motor is connected with the discharging port. The output end of the second motor is fixedly connected with a third rotating column, the side wall of the third rotating column is fixedly connected with a third gear, the side wall of the third gear is in meshed connection with a second toothed belt, one end of the second toothed belt is in meshed connection with a fourth gear, and the side wall of the fourth gear is fixedly connected with a fourth rotating column. The single driving source is used for driving the two sets of collecting rollers to rotate at the same time, kinetic energy is fully utilized, energy and cost are saved, the clearing assembly is arranged so that the collecting rollers can drive pasture to enter the bundling machine body in order, and the situation that a large amount of pasture enters the bundling machine body in a short time, and blocking occurs is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of balers, in particular to a forage baler with an anti-stuck function. Background Art

[0002] A baler is a machine used to bundle grass. It has the following characteristics: 1. It has a wide range of applications and can pick up and bundle straw and natural forage grass such as rice straw, wheat straw, cotton stalks, corn stalks, rape stalks, peanut vines, bean stalks, alfalfa, flax, etc.; 2. It has many supporting functions and can directly pick up and bundle, or cut first and then pick up and bundle, or crush first and then bundle; 3. It has high work efficiency and can pick up and bundle 120 to 200 mu of grass every day, with an output of 20 to 50 tons.

[0003] Chinese patent document CN218277892U discloses a baler with compaction function, which belongs to the technical field of balers. The baler includes a baling device, which includes a baler assembly, a cleaning roller, a connecting piece and a chain. When in use, the main roller is rotated by the power provided by the motor, and the external material is transported through the receiving tube, and the anti-blocking rings on both sides are used to prevent the straw from being rolled into the space between the rotating shaft and the receiving bin. The above-mentioned baler with compaction function has shortcomings. Although the device can clean the receiving roller, it has limitations. There are two sets of receiving rollers in the setting, which can only clean one set of receiving rollers. The other set of receiving rollers will still be stuck by the grass, and thus cannot drive the grass into the baler in an orderly manner. It is easy to get stuck due to a large amount of grass entering the baler body in a short period of time.

[0004] Therefore, in order to solve such problems, we propose a forage baler with an anti-stuck function. Utility Model Content

[0005] The purpose of the utility model is to provide a forage baler with an anti-stuck function, aiming to solve the problem in the above-mentioned background technology that the existing baler with a compaction function only realizes the cleaning of one set of receiving rollers during use, and the other set of receiving rollers will still be stuck due to the forage, thereby failing to drive the forage into the baler in an orderly manner.

[0006] To achieve the above object, the utility model adopts the following technical solution: A forage baler with an anti-stuck function, including a baler body. One end of the baler body is provided with a discharge port. One end of the baler body away from the discharge port is fixedly connected with a feeding frame. A material receiving component is arranged inside the feeding frame. The material receiving component includes a first motor. The output end of the first motor is fixedly connected with a first rotating column. A first gear is fixedly connected to the side wall of the first rotating column. A first toothed belt is meshed with the side wall of the first gear. One end of the first toothed belt away from the first gear is meshed with a second gear. A second rotating column is fixedly connected to the side wall of the second gear. The ends of the second rotating column and the first rotating column away from the first motor both penetrate the side wall of the feeding frame. And material receiving rollers are fixedly connected to the side walls of the second rotating column and the first rotating column located inside the feeding frame. A cleaning component is arranged inside the feeding frame. The cleaning component includes a second motor. The output end of the second motor is fixedly connected with a third rotating column. A third gear is fixedly connected to the side wall of the third rotating column. A second toothed belt is meshed with the side wall of the third gear. One end of the second toothed belt away from the third gear is meshed with a fourth gear. A fourth rotating column is fixedly connected to the side wall of the fourth gear. The ends of the fourth rotating column and the third rotating column away from the second motor both penetrate the side wall of the feeding frame. And mounting cylinders are fixedly connected to the side walls of the fourth rotating column and the third rotating column located inside the feeding frame. A plurality of brush rollers are fixedly connected to the outer side walls of the mounting cylinders.

[0007] Preferably, two scraping plates are fixedly connected to the inner side wall of the feeding frame. The scraping plates are respectively located at the ends of the third rotating column and the fourth rotating column away from the baler body.

[0008] Preferably, mounting seats are respectively fixedly connected to the non-adjacent side walls of the feeding frame. The first motor and the second motor are respectively fixedly connected to the mounting seats.

[0009] Preferably, the first gear, the second gear, the third gear and the fourth gear are all located outside the feeding frame.

[0010] Preferably, the included angle between the scraping plate and the inner bottom wall of the feeding frame is 40°.

[0011] Preferably, a material receiving port is arranged at one end of the feeding frame away from the baler body. A cover plate is hermetically and fixedly connected to the upper end of the feeding frame.

[0012] The utility model has the following beneficial effects:

[0013] In the present utility model, a material receiving assembly is provided. By using a single driving source, two groups of material receiving rollers are driven to rotate simultaneously, making full use of kinetic energy and saving energy and costs. Secondly, a cleaning assembly is provided. By using a single driving source, two groups of brush rollers are driven to clean the material receiving rollers respectively, realizing the cleaning of all material receiving rollers, preventing the forage from jamming the material receiving rollers, enabling the material receiving rollers to drive the forage to enter the baler body in an orderly manner, avoiding a large amount of forage entering the baler body in a short time and causing jams. Secondly, a scraper is provided to remove the forage adhering to the side wall of the brush roller, enhancing the cleaning effect of the brush roller on the material receiving roller, and the structure is simple and easy to operate. Brief Description of the Drawings

[0014] Figure 1 Schematic perspective view of a forage baler with an anti-jamming function proposed by the present utility model Figure 1 ;

[0015] Figure 2 Schematic perspective view of a forage baler with an anti-jamming function proposed by the present utility model Figure 2 ;

[0016] Figure 3 Schematic perspective view of a forage baler with an anti-jamming function proposed by the present utility model Figure 3 ;

[0017] Figure 4 Schematic perspective exploded view of the material receiving assembly in a forage baler with an anti-jamming function proposed by the present utility model;

[0018] Figure 5 Schematic perspective exploded view of the cleaning assembly in a forage baler with an anti-jamming function proposed by the present utility model;

[0019] Figure 6 Schematic perspective view of the scraper in a forage baler with an anti-jamming function proposed by the present utility model.

[0020] Legend Explanation:

[0021] 1. Baler body; 11. Discharge port; 2. Feeding frame; 201. Material receiving port; 21. Mounting seat; 22. Material receiving assembly; 221. First motor; 222. First rotating column; 223. First gear; 224. First toothed belt; 225. Second gear; 226. Second rotating column; 227. Material receiving roller; 23. Cleaning assembly; 231. Second motor; 232. Third rotating column; 233. Third gear; 234. Second toothed belt; 235. Fourth gear; 236. Fourth rotating column; 237. Mounting cylinder; 238. Brush roller; 24. Scraper; 3. Cover plate. Detailed Embodiment

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the scope of protection of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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 should not be construed as a limitation of the present utility model. The terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" 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 elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0024] Refer to Figures 1-6, an embodiment provided by the present utility model: a forage baler with an anti-stuck function, including a baler body 1, a discharge port 11 is arranged at one end of the baler body 1, a feeding frame 2 is fixedly connected to the end of the baler body 1 far from the discharge port 11, a material receiving component 22 is arranged inside the feeding frame 2, the material receiving component 22 includes a first motor 221, a first rotating column 222 is fixedly connected to the output end of the first motor 221, a first gear 223 is fixedly connected to the side wall of the first rotating column 222, a first toothed belt 224 is meshed and connected to the side wall of the first gear 223, a second gear 225 is meshed and connected to the end of the first toothed belt 224 far from the first gear 223, a second rotating column 226 is fixedly connected to the side wall of the second gear 225, the ends of the second rotating column 226 and the first rotating column 222 far from the first motor 221 both penetrate through the side wall of the feeding frame 2, and material receiving rollers 227 are fixedly connected to the side walls of the second rotating column 226 and the first rotating column 222 located inside the feeding frame 2. A cleaning component 23 is arranged inside the feeding frame 2, the cleaning component 23 includes a second motor 231, a third rotating column 232 is fixedly connected to the output end of the second motor 231, a third gear 233 is fixedly connected to the side wall of the third rotating column 232, a second toothed belt 234 is meshed and connected to the side wall of the third gear 233, a fourth gear 235 is meshed and connected to the end of the second toothed belt 234 far from the third gear 233, a fourth rotating column 236 is fixedly connected to the side wall of the fourth gear 235, the ends of the fourth rotating column 236 and the third rotating column 232 far from the second motor 231 both penetrate through the side wall of the feeding frame 2, and mounting cylinders 237 are fixedly connected to the side walls of the fourth rotating column 236 and the third rotating column 232 located inside the feeding frame 2. A plurality of brush rollers 238 are fixedly connected to the outer side walls of the mounting cylinders 237.

[0025] This setting drives the first rotating column 222 to rotate by starting the first motor 221, causing the first rotating column 222 to drive the first gear 223 to rotate. Then, the first gear 223 drives the second gear 225 to rotate through the first toothed belt 224, making the second gear 225 drive the second rotating column 226 to rotate. Subsequently, the second rotating column 226 and the first rotating column 222 simultaneously drive the bale collecting roller 227 to rotate, enabling the bale collecting roller 227 to drive the forage to enter the baler body 1 in an orderly manner, preventing a large amount of forage from entering the baler body 1 in a short period of time, which could cause jamming of the baler body 1. Secondly, by starting the second motor 231, the second motor 231 drives the third rotating column 232 to rotate, causing the third rotating column 232 to drive the third gear 233 to rotate. Then, the third gear 233 drives the fourth gear 235 to rotate through the second toothed belt 234, making the fourth gear 235 drive the fourth rotating column 236 to rotate. Subsequently, the fourth rotating column 236 and the third rotating column 232 simultaneously drive the brush roller 238 to rotate, thereby using the brush roller 238 to clean the bale collecting roller 227 on the side walls of the second rotating column 226 and the first rotating column 222, preventing the bale collecting roller 227 from getting stuck due to adhesion of a large amount of forage.

[0026] Two scraping plates 24 are fixedly connected to the inner side walls of the feeding frame 2. The scraping plates 24 are respectively located at one ends of the third rotating column 232 and the fourth rotating column 236 away from the baler body 1, and are used to remove the forage adhered to the side wall of the brush roller 238 by means of the scraping plates 24, enhancing the cleaning effect of the brush roller 238 on the bale collecting roller 227.

[0027] Mounting seats 21 are respectively fixedly connected to the non - adjacent side walls of the feeding frame 2. The first motor 221 and the second motor 231 are respectively fixedly connected to the mounting seats 21, which are used to install the first motor 221 and the second motor 231, reducing the forces on the first rotating column 222 and the third rotating column 232, and preventing deformation of the first rotating column 222 and the third rotating column 232.

[0028] The first gear 223, the second gear 225, the third gear 233, and the fourth gear 235 are all located outside the feeding frame 2, preventing the rotation between the first gear 223 and the second gear 225 and the first toothed belt 224 from being blocked by forage, and preventing the rotation between the third gear 233 and the fourth gear 235 and the second toothed belt 234 from being blocked by forage.

[0029] The included angle between the scraping plate 24 and the inner bottom wall of the feeding frame 2 is 40°, which is used to guide the scraped forage and prevent the forage from accumulating at the upper end of the scraping plate 24.

[0030] A bale collecting port 201 is provided at one end of the feeding frame 2 away from the baler body 1. A cover plate 3 is hermetically and fixedly connected to the upper end of the feeding frame 2, which is used to reduce the dispersion of dust into the air and reduce air pollution.

[0031] Working principle: First, start the first motor 221 to drive the first rotating column 222 to rotate. The first rotating column 222 drives the first gear 223 to rotate. The first gear 223 drives the second gear 225 to rotate through the first toothed belt 224. The second gear 225 drives the second rotating column 226 to rotate. The second rotating column 226 and the first rotating column 222 drive the bale collecting roller 227 to rotate at the same time. The bale collecting roller 227 drives the forage grass to enter the baler body 1 in an orderly manner, avoiding a large amount of forage grass entering the baler body 1 in a short time, thereby causing jamming of the baler body 1. Secondly, start the second motor 231. The second motor 231 drives the third rotating column 232 to rotate. The third rotating column 232 drives the third gear 233 to rotate. The third gear 233 drives the fourth gear 235 to rotate through the second toothed belt 234. The fourth gear 235 drives the fourth rotating column 236 to rotate. The fourth rotating column 236 and the third rotating column 232 drive the brush roller 238 to rotate at the same time. Then, use the brush roller 238 to clean the bale collecting roller 227 on the side walls of the second rotating column 226 and the first rotating column 222 at the same time, avoiding the bale collecting roller 227 from being stuck due to adhesion of a large amount of forage grass. At the same time, use the scraper 24 to remove the forage grass adhered to the side wall of the brush roller 238, increasing the cleaning effect of the brush roller 238 on the bale collecting roller 227.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A forage baler with an anti-stuttering function, comprising a baler body (1), characterized in that: One end of the baler body (1) is provided with a discharge port (11). One end of the baler body (1) far from the discharge port (11) is fixedly connected with a feeding frame (2). A material receiving assembly (22) is arranged inside the feeding frame (2). The material receiving assembly (22) includes a first motor (221). The output end of the first motor (221) is fixedly connected with a first rotating column (222). A first gear (223) is fixedly connected to the side wall of the first rotating column (222). A first toothed belt (224) is meshed with the side wall of the first gear (223). One end of the first toothed belt (224) far from the first gear (223) is meshed with a second gear (225). A second rotating column (226) is fixedly connected to the side wall of the second gear (225). One ends of the second rotating column (226) and the first rotating column (222) far from the first motor (221) penetrate through the side wall of the feeding frame (2), and material receiving rollers (227) are fixedly connected to the side walls of the second rotating column (226) and the first rotating column (222) located inside the feeding frame (2). A cleaning assembly (23) is arranged inside the feeding frame (2). The cleaning assembly (23) includes a second motor (231). The output end of the second motor (231) is fixedly connected with a third rotating column (232). A third gear (233) is fixedly connected to the side wall of the third rotating column (232). A second toothed belt (234) is meshed with the side wall of the third gear (233). One end of the second toothed belt (234) far from the third gear (233) is meshed with a fourth gear (235). A fourth rotating column (236) is fixedly connected to the side wall of the fourth gear (235). One ends of the fourth rotating column (236) and the third rotating column (232) far from the second motor (231) penetrate through the side wall of the feeding frame (2), and mounting cylinders (237) are fixedly connected to the side walls of the fourth rotating column (236) and the third rotating column (232) located inside the feeding frame (2). A plurality of brush rollers (238) are fixedly connected to the outer side walls of the mounting cylinders (237).

2. The forage baler with an anti-jamming function according to claim 1, characterized in that: Two scrapers (24) are fixedly connected to the inner side wall of the feeding frame (2), and the scrapers (24) are respectively located at one ends of the third rotating column (232) and the fourth rotating column (236) far from the baler body (1).

3. A forage baler with an anti-stuttering function according to claim 1, characterized in that: Mounting seats (21) are respectively fixedly connected to the non-adjacent side walls of the feeding frame (2), and the first motor (221) and the second motor (231) are respectively fixedly connected to the mounting seats (21).

4. A forage baler with an anti-stuck function according to claim 1, characterized in that: The first gear (223), the second gear (225), the third gear (233), and the fourth gear (235) are all located outside the feeding frame (2).

5. A forage baler with an anti-stuck function according to claim 2, characterized in that: The included angle between the scraper (24) and the inner bottom wall of the feeding frame (2) is 40°.

6. The forage baler with an anti-jamming function according to claim 1, wherein: A material receiving port (201) is arranged at one end of the feeding frame (2) far from the baler body (1), and a cover plate (3) is hermetically and fixedly connected to the upper end of the feeding frame (2).

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