Sugar cane impurity removing roller type feeding device

Abstract

The utility model relates to a kind of sugarcane impurity removal roller type feeding devices, it includes frame and the roller installed on frame, the frame is equipped with the driving device of driving the rotation of the roller, the outer wall of the roller is equipped with multiple rows of hook tooth, multiple rows the hook tooth is evenly arranged around the axis of roller, the lower of the roller is equipped with stacker chute.The sugarcane impurity removal roller type feeding device of the utility model can realize automatic, even feeding.

Description

Technical Field

[0001] This utility model relates to the technical field of sugarcane conveying equipment, and in particular to a sugarcane impurity removal roller-type feeding device. Background Technology

[0002] Sugarcane is a temperate and tropical crop and the main raw material for sugar mills to produce sugar. Currently, sugarcane processing typically involves cutting off the top with a knife, then removing the remaining leaves from the stalks, arranging the separated stalks neatly, bundling them simply, and loading them into a transport vehicle. This purely manual operation is inefficient and labor-intensive. Researchers have developed related mechanical equipment that allows sugarcane to be directly delivered to the factory after harvesting. Upon arrival at the factory, the sugarcane is first grabbed and lifted by a feeding platform to the sugarcane processing equipment. However, the number of sugarcane grabbed by the grabber each time is not uniform, and the degree of entanglement among the sugarcane varies. Therefore, existing feeding platforms generally suffer from uneven and discontinuous sugarcane feeding. Too little sugarcane reduces production efficiency, while too much sugarcane can reduce the effectiveness of impurity removal or cause channel blockage. Therefore, the loading operation requires skilled cooperation between the grabber operator and the loading platform operator. During operation, after grabbing and placing the sugarcane onto the platform, the grabber operator must spread the sugarcane evenly. The operator must observe the degree of spreading and control the speed of the transmission chain, which places high demands on the operator's skills. Utility Model Content

[0003] To overcome the technical defects of the existing technology, this utility model provides a sugarcane impurity removal drum-type feeding device, which can realize automatic and uniform feeding.

[0004] The technical solution adopted by this utility model is: a sugarcane impurity removal roller feeding device, including a frame and a roller installed on the frame. A drive device for driving the roller to rotate is installed on the frame. The outer wall of the roller is provided with multiple rows of hook teeth, which are evenly arranged around the axis of the roller. A material stacking trough is provided below the roller.

[0005] Preferably, the roller includes a cylinder body and a rotating shaft. The cylinder body is rotatably mounted on the frame via the rotating shaft, and the rotating shaft and the inner wall of the cylinder body are connected by spokes.

[0006] Preferably, bearing seats are provided on the frame at both ends of the roller, and bearings are installed in the bearing seats. The two ends of the rotating shaft are rotatably mounted on the frame through the bearings.

[0007] Preferably, the outer wall of the roller is provided with a plurality of hook tooth mounting seats, and the hook teeth are mounted on the roller through the hook tooth mounting seats.

[0008] Preferably, the frame is provided with a left support and a right support on the left and right sides. The drive device includes a geared motor mounted on the left support and a small sprocket connected to the output end of the geared motor. A large sprocket is provided at one end of the roller. The large sprocket and the small sprocket are connected by a chain drive.

[0009] Preferably, a rear crossbeam is provided on the support behind the roller, and a material guiding mechanism is provided on the rear crossbeam. The material guiding mechanism includes an inclined plate and a support rod. There are multiple support rods, which are inclined and their high ends are connected to the rear crossbeam. The inclined plate is installed on the support rod.

[0010] The beneficial effects of this utility model are as follows: The sugarcane impurity removal roller feeding device of this utility model achieves uniform feeding through a roller with hook teeth. The roller has a large diameter and multiple rows of hook teeth. The length of the hook teeth is limited, and the amount of sugarcane that the hook teeth can hook is limited. Excess sugarcane will fall into the stacking trough. As long as the grabber maintains the amount of sugarcane in the stacking trough, the multiple rows of hook teeth can uniformly transport the sugarcane. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of the sugarcane impurity removal drum-type feeding device of this utility model.

[0012] Figure 2 This is a schematic diagram of the structure of the roller of this utility model.

[0013] Figure 3 This is a schematic diagram of the drive device of this utility model.

[0014] Figure 4 This is a schematic diagram of the frame structure of this utility model.

[0015] Explanation of reference numerals in the attached figures:

[0016] 1. Drum; 1.1. Drum body; 1.2. Hook tooth mounting base; 1.3. Spokes; 1.4. Shaft;

[0017] 2. Hook teeth;

[0018] 3. Drive unit; 3.1 Bearing housing; 3.2 Large sprocket; 3.3 Chain; 3.4 Small sprocket; 3.5 Gear motor;

[0019] 4. Frame; 4.1 Right support; 4.2 Left support; 4.3 Front crossbeam; 4.4 Rear crossbeam; 4.5 Diagonal brace;

[0020] 5. Material stacking trough; 5.1. Rectangular tube of material stacking trough; 5.2. Short square tube of material stacking trough;

[0021] 6.1 Inclined plate; 6.2 Support rod. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings:

[0023] like Figures 1 to 4 As shown, this embodiment provides a sugarcane impurity removal roller-type feeding device, including a frame 4 and a roller 1 installed on the frame 4. A drive device 3 for driving the roller 1 to rotate is installed on the frame 4. The outer wall of the roller 1 is provided with multiple rows of hook teeth 2, which are evenly arranged around the axis of the roller 1. A material stacking trough 5 is provided below the roller 1.

[0024] In this embodiment, the roller 1 includes a cylinder 1.1 and a rotating shaft 1.4, which are rotatably mounted on the frame 4 via the rotating shaft 1.4. The rotating shaft 1.4 and the inner wall of the cylinder 1.1 are connected by spokes 1.3.

[0025] In this embodiment, bearing seats 3.1 are respectively provided on the frame 4 at the left and right ends of the roller 1. Bearings are installed in the bearing seats 3.1, and the two ends of the rotating shaft 1.4 are rotatably mounted on the frame 4 through the bearings.

[0026] In this embodiment, the outer wall of the roller 1 is provided with a plurality of hook tooth mounting seats 1.2. The hook teeth 2 are mounted on the roller 1 through the hook tooth mounting seats 1.2. When the roller 1 rotates, the hook teeth 2 on the roller 1 can hook the sugarcane. The length and shape of the hook teeth 2 determine the weight of the sugarcane hooked. The excess sugarcane will fall back into the stacking trough 5 under the action of gravity. After the sugarcane on the hook teeth 2 is lifted to the top of the roller 1, it will gradually fall on the other side of the roller 1 under the action of gravity and fall into the belt conveyor. In this way, uniform feeding is achieved. Since the circumference of the roller 1 is much larger than the length of the sugarcane leaves, it will not cause the sugarcane leaves to get tangled.

[0027] In this embodiment, the frame 4 is provided with a left support 4.2 and a right support 4.1 on its left and right sides. The bearing seats 3.1 are respectively provided on the left support 4.2 and the right support 4.1. The drive device 3 includes a reduction motor 3.5 mounted on the left support 4.2 and a small sprocket 3.4 connected to the output end of the reduction motor 3.5. One end of the roller 1 is provided with a large sprocket 3.2. The large sprocket 3.2 and the small sprocket 3.4 are connected by a chain 3.3.

[0028] In this embodiment, a front crossbeam 4.3 is provided on the frame 4 in front of the roller 1. Multiple rectangular stacking troughs 5.1 are installed obliquely along the axial direction on the front crossbeam 4.3. The lower end of the rectangular stacking troughs 5.1 is connected to the front crossbeam 4.3, and a short rectangular stacking trough 5.2 is installed at the lower end of the rectangular stacking troughs 5.1. The space between the rectangular stacking troughs 5.1 and the roller 1 constitutes the stacking trough 5. Debris on the sugarcane can fall through the gaps between the rectangular stacking troughs 5.1, and it is also more convenient to remove and clean the debris in the sugarcane.

[0029] In this embodiment, a rear crossbeam 4.4 is provided on the support behind the roller 1. A material guiding mechanism 6 is provided on the rear crossbeam 4.4. The material guiding mechanism 6 includes an inclined plate 6.1 and support rods 6.2. There are multiple support rods 6.2, which are inclined and their high ends are connected to the rear crossbeam 4.4. The inclined plate 6.1 is installed on the support rods 6.2. Debris falling from the stacking trough 5 falls onto the inclined plate 6.1 and is then discharged from the equipment. The front crossbeam 4.3, the rear crossbeam 4.4 and the frame 4 are connected by multiple diagonal braces 4.5.

[0030] In this embodiment, the sugarcane impurity removal roller-type feeding device is installed on one side of the conveying device, which is connected to the frame 4 behind the roller 1. The grabber grabs multiple sugarcanes and places them in the stacking trough 5 between the rectangular tube 5.1 and the roller 1. The drive device 3 is started, and the drive device 3 drives the roller 1 to rotate. The multiple rows of hooks 2 on the roller 1 rotate with the roller 1. The hooks 2 hook up several sugarcanes from bottom to top. As the position of the hooks 2 changes, some sugarcanes slide off. The rotating hooks 2 move the sugarcanes still on the hooks 2 to the rear of the roller 1. As the angle of the hooks 2 changes, the sugarcanes fall onto the conveying device. The roller 1 continues to rotate, and the multiple rows of hooks 2 hook up sugarcanes in sequence and put them onto the conveying device in sequence.

[0031] In this embodiment, the sugarcane impurity removal roller feeding device achieves uniform feeding through a roller 1 equipped with hook teeth 2. The roller 1 is equipped with multiple rows of hook teeth 2. The length of the hook teeth 2 is limited, and the amount of sugarcane that the hook teeth 2 can hook is limited. Excess sugarcane will fall into the stacking trough 5. As long as the grabber maintains the amount of sugarcane in the stacking trough 5, the multiple rows of hook teeth 2 can uniformly transport the sugarcane.

[0032] The foregoing has shown and described the basic principles and main features of this invention, as well as its advantages. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. A sugarcane impurity removal drum-type feeding device, characterized in that: The device includes a frame and a roller mounted on the frame. A drive device for driving the roller to rotate is installed on the frame. The outer wall of the roller is provided with multiple rows of hook teeth, which are evenly arranged around the axis of the roller. A material trough is provided below the roller.

2. The sugarcane impurity removal drum-type feeding device according to claim 1, characterized in that: The roller includes a cylinder body and a rotating shaft. The cylinder body is rotatably mounted on the frame via the rotating shaft, and the rotating shaft and the inner wall of the cylinder body are connected by spokes.

3. The sugarcane impurity removal drum-type feeding device according to claim 2, characterized in that: Bearing seats are provided on the frame at both ends of the roller, and bearings are installed in the bearing seats. The two ends of the rotating shaft are rotatably mounted on the frame through the bearings.

4. The sugarcane impurity removal drum-type feeding device according to claim 1, characterized in that: The outer wall of the roller is provided with multiple hook tooth mounting seats, and the hook teeth are mounted on the roller through the hook tooth mounting seats.

5. The sugarcane impurity removal drum-type feeding device according to claim 1, characterized in that: The frame is provided with a left support and a right support on the left and right sides. The drive device includes a geared motor mounted on the left support and a small sprocket connected to the output end of the geared motor. A large sprocket is provided at one end of the roller. The large sprocket and the small sprocket are connected by a chain drive.

6. The sugarcane impurity removal drum-type feeding device according to claim 1, characterized in that: A rear crossbeam is provided on the support behind the roller, and a material guiding mechanism is provided on the rear crossbeam. The material guiding mechanism includes an inclined plate and a support rod. There are multiple support rods, which are inclined and their high ends are connected to the rear crossbeam. The inclined plate is installed on the support rod.

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