Sugarcane impurity removal device of sugarcane impurity removal equipment

Abstract

The utility model discloses a sugarcane impurity removal device of sugarcane impurity removal equipment, which comprises a device box, a cleaning bin is arranged on the inner side of the device box, a filter plate is fixedly arranged in the cleaning bin, and driving bins are arranged on the inner sides of the box walls at the two ends of the device box; the baffle adjusting assembly is arranged on the inner side of the device box; the cleaning distance adjusting assembly is arranged on the inner side of the device box; and the rolling brush synchronous driving assembly is arranged on the inner side of the driving bin. Compared with the prior art, the sugarcane cleaning device has the advantages that the distance between the rolling brushes can be quickly adjusted, and sugarcanes with different thicknesses can be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of sugarcane machinery, and particularly relates to a sugarcane impurity removal device of a sugarcane impurity removal equipment. Background Art

[0002] With the continuous advancement of the sugarcane mechanization process, machine-harvested sugarcane has become more and more common. Among them, the cut-type machine-harvested sugarcane is the most typical. However, a common problem with cut-type machine-harvested sugarcane is that it contains more impurities, mainly including stones, soil, and sugarcane leaves. These impurities increase the impurity content rate of the machine-harvested sugarcane and reduce the harvesting quality of the machine-harvested sugarcane.

[0003] However, the patents in the prior art have the following several disadvantages:

[0004] (1) Most of the sugarcane impurity removal devices of the existing utility model sugarcane impurity removal equipment use synchronously rotating brush rollers to wash the surface of the sugarcane. However, due to certain differences in the average thickness of different varieties of sugarcane, when the sugarcane is thicker, the contact area between the surface of the sugarcane and the brush roller will be relatively small, increasing the cleaning time. When the sugarcane is thinner, the sugarcane will fall between the brush rollers, making it difficult to recover. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a sugarcane impurity removal device of a sugarcane impurity removal equipment that can quickly adjust the distance between the brush rollers and can clean sugarcanes of different thicknesses.

[0006] To solve the above problems, the technical solution of the utility model is: a sugarcane impurity removal device of a sugarcane impurity removal equipment, including:

[0007] A device box, a cleaning chamber is provided inside the device box, and a filter plate is fixedly installed inside the cleaning chamber. Driving chambers are provided inside the inner walls of both ends of the device box;

[0008] Baffle adjustment assembly, the baffle adjustment assembly is arranged inside the device box, and the baffle adjustment assembly includes: a limit post, a first motor, an inclined baffle, a storage board, a side baffle and a connecting ring. The limit post is fixedly connected to the inside of the left drive bin, the first motor is fixedly installed inside the right drive bin, threaded rods with opposite thread directions are fixedly connected to the ends of the drive shafts on both sides of the first motor, the threaded rods are rotatably connected to the wall of the drive bin, the inclined baffle is rotatably connected to the top inside the device box, the storage board is rotatably connected to one side of the inclined baffle, the side baffle is slidably connected to the inside of the device box, the storage board can be slidably stored inside the side baffle, sealing plates one are fixedly connected to both sides of the side baffle, a limit groove one is opened on the wall of the drive bin, a connecting shaft one is fixedly connected to one side of the sealing plate one, and the connecting shaft one is slidably connected to the limit groove one. The connecting ring is fixedly connected to one end of the connecting shaft one. The connecting ring on the left side of the side baffle is slidably connected to the limit post, and the connecting ring on the right side of the side baffle is threadedly connected to the threaded rod;

[0009] Cleaning spacing adjustment assembly, the cleaning spacing adjustment assembly is arranged inside the device box;

[0010] Rotating brush synchronous drive assembly, the rotating brush synchronous drive assembly is arranged inside the drive bin.

[0011] Further, the cleaning spacing adjustment assembly includes:

[0012] Connecting shaft two, the connecting shaft two is fixedly connected to both sides of the side baffle. A plurality of horizontally arranged limit grooves two are opened on the wall of the drive bin. The connecting shaft two is slidably connected to the limit grooves two, and a sealing plate three is fixedly connected to the outside of the connecting shaft two;

[0013] Connecting piece one, the upper and lower ends of the connecting piece one are horizontal and adapted to the limit groove two. The connecting piece one is slidably connected to the inside of the limit groove two, and a sealing plate four is fixedly connected to the outside of the connecting piece one;

[0014] Connecting shaft three, a connecting hole is opened at the central position of the drive bin, and the connecting shaft three is rotatably connected to the inside of the connecting hole;

[0015] Connecting shaft four, the connecting shaft four is rotatably connected to the inside of the connecting piece one;

[0016] Rotating brush, the rotating brush is fixedly connected to the outside of the connecting shaft three and the connecting shaft four;

[0017] Convex ring, the convex ring is fixedly connected to the outside of both ends of the connecting shaft two, the connecting shaft three and the connecting shaft four;

[0018] Connecting rod one, the connecting rod one is rotatably connected to the outside of the convex ring of the connecting shaft two;

[0019] The second connecting rod is rotatably connected to the outer side of the convex rings of the third connecting shaft and the fourth connecting shaft, and the first connecting rod and several second connecting rods are rotatably connected end to end in a wavy shape.

[0020] Further, the roller brush synchronous drive assembly includes:

[0021] A transmission wheel fixedly connected to both ends of the third connecting shaft and the fourth connecting shaft;

[0022] A second motor fixedly installed inside the drive bin. There are two second motors in total and they are uniformly regulated by a controller. A drive wheel is fixedly connected to the end of the drive shaft of the second motor;

[0023] A fixed rod fixedly connected to the inner bottom end of the drive bin, and a limiting plate is fixedly connected to the top end of the fixed rod;

[0024] A second connecting piece slidably connected to the outer side of the fixed rod on both sides;

[0025] A spring sleeved on the outer side of the fixed rod and fixedly connected between the top end of the second connecting piece and the bottom end of the limiting plate;

[0026] An auxiliary wheel rotatably connected to the outer side of the second connecting piece;

[0027] A transmission belt sleeved on the outer sides of the transmission wheel, the drive wheel and the auxiliary wheel.

[0028] The advantages of the present utility model compared with the existing technology are as follows:

[0029] (1) The sugarcane impurity removal device of the sugarcane impurity removal equipment of the present utility model is provided with a cleaning distance adjustment assembly, which is driven by a baffle adjustment assembly, so that the distance between the roller brushes can be freely and quickly adjusted, enabling the sugarcane impurity removal device of the sugarcane impurity removal equipment to clean sugarcanes of different thicknesses, greatly improving the applicable range of the sugarcane impurity removal device of the sugarcane impurity removal equipment. Description of the Drawings

[0030] Figure 1 is a perspective view of the sugarcane impurity removal device of the sugarcane impurity removal equipment of the present utility model.

[0031] Figure 2 is a cross-section of the sugarcane impurity removal device of the sugarcane impurity removal equipment of the present utility model Figure 1 .

[0032] Figure 3 is a cross-section of the sugarcane impurity removal device of the sugarcane impurity removal equipment of the present utility model Figure 2 .

[0033] Figure 4 is a cross-section of the sugarcane impurity removal device of the sugarcane impurity removal equipment of the present utility modelFigure 3 .

[0034] Figure 5 is a cross-section of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model Figure 4 .

[0035] Figure 6 is a cross-section of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model Figure 5 .

[0036] Figure 7 is a cross-section of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model Figure 6 .

[0037] Figure 8 is a cross-section of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model Figure 7 .

[0038] Figure 9 is a cross-section of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model Figure 8 .

[0039] Figure 10 is an enlarged view A of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model.

[0040] Figure 11 is an enlarged view B of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model.

[0041] Figure 12 is an enlarged view C of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model.

[0042] Figure 13 is an enlarged view D of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model.

[0043] Figure 14 is an enlarged view E of the sugarcane impurity removal device of a sugarcane impurity removal equipment of the present utility model.

[0044] As shown in the figure: 1. Device box; 2. Driving bin; 3. Baffle adjustment component; 301. Limit post; 302. Motor 1; 303. Lead screw; 304. Inclined baffle; 305. Storage board; 306. Side baffle; 307. Sealing board 1; 308. Limit groove 1; 309. Connecting shaft 1; 310. Connecting ring; 4. Cleaning distance adjustment component; 401. Connecting shaft 2; 402. Limit groove 2; 403. Sealing board 3; 404. Connecting piece 1; 405. Sealing board 4; 406. Connecting hole; 407. Connecting shaft 3; 408. Connecting shaft 4; 409. Rotating brush; 410. Convex ring; 411. Connecting rod 1; 412. Connecting rod 2; 5. Rotating brush synchronous driving component; 501. Driving wheel; 502. Motor 2; 503. Driving pulley; 504. Fixed rod; 505. Connecting piece 2; 506. Spring; 507. Auxiliary wheel; 508. Transmission belt. Detailed implementation manners

[0045] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present disclosure. On the contrary, they are merely examples of the devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0046] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0047] Embodiment 1:

[0048] As Figures 1 to 14 shown, a sugarcane impurity removal device of a sugarcane impurity removal equipment includes: a device box 1, a cleaning bin is opened inside the device box 1 and a filter plate is fixedly installed inside the cleaning bin, and driving bins 2 are opened on the inner sides of the two end box walls of the device box 1; a baffle adjustment component 3, the baffle adjustment component 3 is arranged inside the device box 1; a cleaning distance adjustment component 4, the cleaning distance adjustment component 4 is arranged inside the device box 1; a rotating brush synchronous driving component 5, the rotating brush synchronous driving component 5 is arranged inside the driving bin 2.

[0049] By starting the baffle adjustment component 3, the cleaning distance adjustment component 4 can be driven to operate, so that the sugarcane impurity removal device can clean sugarcanes of different thicknesses.

[0050] The baffle adjusting assembly 3 includes: a limit post 301, a first motor 302, an inclined baffle 304, a storage plate 305, a side baffle 306 and a connecting ring 310. The limit post 301 is fixedly connected to the inner side of the left driving bin 2. The first motor 302 is fixedly installed on the inner side of the right driving bin 2. Threaded rods 303 with opposite thread directions are fixedly connected to the ends of the driving shafts on both sides of the first motor 302. The threaded rods 303 are rotatably connected to the wall of the driving bin 2. The inclined baffle 304 is rotatably connected to the inner top of the device box 1. The storage plate 305 is rotatably connected to one side of the inclined baffle 304. The side baffle 306 is slidably connected to the inner side of the device box 1. The storage plate 305 can be slidably stored inside the side baffle 306. Sealing plates 307 are fixedly connected to both sides of the side baffle 306. A first limit groove 308 is formed in the wall of the driving bin 2. A first connecting shaft 309 is fixedly connected to one side of the sealing plate 307. The first connecting shaft 309 is slidably connected to the first limit groove 308. The connecting ring 310 is fixedly connected to one end of the first connecting shaft 309. The connecting ring 310 on the left side of the side baffle 306 is slidably connected to the limit post 301. The connecting ring 310 on the right side of the side baffle 306 is threadedly connected to the threaded rod 303.

[0051] Start the first motor 302. The first motor 302 drives the threaded rods 303 with the same thread direction on both sides to rotate in the same direction, driving the connecting rings 310 to approach or move away from each other, causing the side baffle 306 to slide inside the device box 1. Since one end of the side baffle 306 moves, the inclined baffle 304 rotates and the storage plate 305 slides out or into the side baffle 306, making the device box 1, the inclined baffle 304, the storage plate 305 and the side baffle 306 form a complete plane, so that when adding sugarcane to the sugarcane cleaning device, the sugarcane can smoothly slide into the device box 1.

[0052] The cleaning spacing adjustment assembly 4 includes: a second connecting shaft 401, a first connecting piece 404, a third connecting shaft 407, a fourth connecting shaft 408, a rolling brush 409, a convex ring 410, a first connecting rod 411 and a second connecting rod 412. The second connecting shaft 401 is fixedly connected to both sides of the side baffle 306. A number of horizontally arranged second limiting grooves 402 are formed on the wall of the driving chamber 2. The second connecting shaft 401 is slidably connected to the second limiting grooves 402. A third sealing plate 403 is fixedly connected to the outside of the second connecting shaft 401. The upper and lower ends of the first connecting piece 404 are horizontal and adapted to the second limiting grooves 402. The first connecting piece 404 is slidably connected to the inside of the second limiting grooves 402. A fourth sealing plate 405 is fixedly connected to the outside of the first connecting piece 404. A connecting hole 406 is formed at the central position of the driving chamber 2. The third connecting shaft 407 is rotatably connected to the inside of the connecting hole 406. The fourth connecting shaft 408 is rotatably connected to the inside of the first connecting piece 404. The rolling brush 409 is fixedly connected to the outside of the third connecting shaft 407 and the fourth connecting shaft 408. The convex ring 410 is fixedly connected to the outside of both ends of the second connecting shaft 401, the third connecting shaft 407 and the fourth connecting shaft 408. The first connecting rod 411 is rotatably connected to the outside of the convex ring 410 of the second connecting shaft 401. The second connecting rod 412 is rotatably connected to the outside of the convex ring 410 of the third connecting shaft 407 and the fourth connecting shaft 408. The first connecting rod 411 and a number of second connecting rods 412 are connected end to end in a wavy shape and rotate relative to each other.

[0053] While adjusting the side baffle 306, the second connecting shaft 401 slides in the second limiting grooves 402. Since the position of the third connecting shaft 407 is fixed, when the second connecting shaft 401 approaches or moves away from the third connecting shaft 407, the first connecting rod 411 and the second connecting rods 412 outside the convex ring 410 rotate synchronously, driving the third connecting shaft 407 to shrink or increase equidistantly, thereby completing the equidistant adjustment between the rolling brushes 409, enabling the sugarcane cleaning device to clean sugarcanes of different thicknesses, preventing the contact area between the rolling brushes 409 and thick sugarcanes from being too small due to too small a spacing between the rolling brushes 409, and preventing thin sugarcanes from falling through the gap between the rolling brushes 409 due to too large a spacing between the rolling brushes 409.

[0054] The brush roller synchronous drive assembly 5 includes: a transmission wheel 501, a second motor 502, a fixed rod 504, a second connecting piece 505, a spring 506, an auxiliary wheel 507 and a transmission belt 508. The transmission wheel 501 is fixedly connected to both ends of the third connecting shaft 407 and the fourth connecting shaft 408. The second motor 502 is fixedly installed inside the drive bin 2. There are two second motors 502 in total and they are uniformly regulated by a controller. The end of the drive shaft of the second motor 502 is fixedly connected to a drive wheel 503. The fixed rod 504 is fixedly connected to the inner bottom end of the drive bin 2. A limit plate is fixedly connected to the top of the fixed rod 504. Both sides of the second connecting piece 505 are slidably connected to the outside of the fixed rod 504. The spring 506 is sleeved on the outside of the fixed rod 504 and is fixedly connected between the top end of the second connecting piece 505 and the bottom end of the limit plate. The auxiliary wheel 507 is rotatably connected to the outside of the second connecting piece 505. The transmission belt 508 is sleeved on the outside of the transmission wheel 501, the drive wheel 503 and the auxiliary wheel 507.

[0055] When adjusting the distance between the brush rollers 409, the transmission wheel 501 will move synchronously, resulting in a change in the distance between the transmission wheels 501, pulling the transmission belt 508. At this time, the spring 506 supports the second connecting piece 505 to adjust the height of the auxiliary wheel 507, so that the transmission belt 508 closely adheres to the outside of the transmission wheel 501, the drive wheel 503 and the auxiliary wheel 507, preventing the transmission belt 508 from loosening. At the same time, the auxiliary wheel 507 also limits the wrap angle of the transmission belt 508 on the transmission wheel 501 and the drive wheel 503, so that the wrap angle of the transmission belt 508 on the transmission wheel 501 and the drive wheel 503 is always greater than 160°, improving the transmission efficiency. The controller is used to control the second motors 502 to start synchronously, so that the drive wheels 503 rotate synchronously in the same direction, and the brush rollers 409 rotate to clean the surface of the sugarcane.

[0056] All the electrical components mentioned in this article are electrically connected to the external main controller and the 220V mains power supply. And the main controller can be a conventional known device such as a computer for control. The detailed descriptions of known functions and known components are omitted in the specific implementation manners of the present disclosure. To ensure the compatibility of the device, the operation means adopted are consistent with the parameters of market instruments.

[0057] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sugarcane impurity removal device of a sugarcane impurity removal equipment, characterized in that, Including: A device box (1), inside which a cleaning bin is provided, and a filter plate is fixedly installed inside the cleaning bin. Drive bins (2) are provided on the inner sides of the two end walls of the device box (1); A baffle adjustment component (3), which is arranged inside the device box (1). The baffle adjustment component (3) includes: a limit post (301), a first motor (302), an inclined baffle (304), a storage plate (305), a side baffle (306), and a connection ring (310). The limit post (301) is fixedly connected to the inside of the left drive bin (2). The first motor (302) is fixedly installed inside the right drive bin (2). Threaded rods (303) with opposite thread directions are fixedly connected to the ends of the drive shafts on both sides of the first motor (302). The threaded rods (303) are rotatably connected to the wall of the drive bin (2). The inclined baffle (304) is rotatably connected to the inner top of the device box (1). The storage plate (305) is rotatably connected to one side of the inclined baffle (304). The side baffle (306) is slidably connected to the inside of the device box (1). The storage plate (305) can be slidably stored inside the side baffle (306). Sealing plates one (307) are fixedly connected to both sides of the side baffle (306). A limit groove one (308) is provided on the wall of the drive bin (2). A connection shaft one (309) is fixedly connected to one side of the sealing plate one (307). The connection shaft one (309) is slidably connected to the limit groove one (308). The connection ring (310) is fixedly connected to one end of the connection shaft one (309). The connection ring (310) on the left side of the side baffle (306) is slidably connected to the limit post (301). The connection ring (310) on the right side of the side baffle (306) is threadedly connected to the threaded rod (303); A cleaning distance adjustment component (4), which is arranged inside the device box (1); A roller brush synchronous drive component (5), which is arranged inside the drive bin (2).

2. The sugarcane impurity removal device of the sugarcane impurity removal equipment according to claim 1, characterized in that: The cleaning distance adjustment component (4) includes: A connection shaft two (401), which is fixedly connected to both sides of the side baffle (306). A number of horizontally arranged limit grooves two (402) are provided on the wall of the drive bin (2). The connection shaft two (401) is slidably connected to the limit grooves two (402). A sealing plate three (403) is fixedly connected to the outside of the connection shaft two (401); A connecting piece one (404), the upper and lower ends of which are horizontal and adapted to the limit grooves two (402). The connecting piece one (404) is slidably connected to the inside of the limit grooves two (402). A sealing plate four (405) is fixedly connected to the outside of the connecting piece one (404); A connection shaft three (407), a connection hole (406) is provided at the central position of the drive bin (2). The connection shaft three (407) is rotatably connected to the inside of the connection hole (406); A connection shaft four (408), the connection shaft four (408) is rotatably connected to the inside of the connecting piece one (404); Rotating brush (409), the rotating brush (409) is fixedly connected to the outer sides of connecting shaft three (407) and connecting shaft four (408); Convex ring (410), the convex ring (410) is fixedly connected to the outer ends of connecting shaft two (401), connecting shaft three (407) and connecting shaft four (408); Connecting rod one (411), the connecting rod one (411) is rotatably connected to the outer side of the convex ring (410) of the connecting shaft two (401); Connecting rod two (412), the connecting rod two (412) is rotatably connected to the outer side of the convex ring (410) of the connecting shaft three (407) and the connecting shaft four (408), and the connecting rod one (411) and several connecting rods two (412) are rotatably connected end to end in a wavy shape.

3. The sugarcane impurity removal device of the sugarcane impurity removal equipment according to claim 2, characterized in that: The rotating brush synchronous drive assembly (5) includes: Drive pulley (501), the drive pulley (501) is fixedly connected to both ends of the connecting shaft three (407) and the connecting shaft four (408); Motor two (502), the motor two (502) is fixedly installed inside the drive bin (2), there are two motors two (502) in total and are uniformly controlled by a controller, and the drive shaft end of the motor two (502) is fixedly connected to a drive wheel (503); Fixed rod (504), the fixed rod (504) is fixedly connected to the inner bottom end of the drive bin (2), and a limit plate is fixedly connected to the top end of the fixed rod (504); Connecting piece two (505), both sides of the connecting piece two (505) are slidably connected to the outer side of the fixed rod (504); Spring (506), the spring (506) is sleeved on the outer side of the fixed rod (504) and is fixedly connected between the top end of the connecting piece two (505) and the bottom end of the limit plate; Auxiliary wheel (507), the auxiliary wheel (507) is rotatably connected to the outer side of the connecting piece two (505); Drive belt (508), the drive belt (508) is sleeved on the outer sides of the drive pulley (501), the drive wheel (503) and the auxiliary wheel (507).

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