A conveying belt for processing fresh sweet corn

Abstract

The application discloses a kind of conveying belt for processing fresh sweet waxy corn, belongs to corn processing conveying equipment technical field.The present application includes rack, double-layer conveying component, linkage poking driving component and corn feeding mechanism;Double-layer conveying component is arranged in two layers of upper and lower independently conveyable conveying belt, and fresh sweet waxy corn raw material conveying and auxiliary material return conveying can be realized respectively, with high space utilization rate;Rack is installed with the ring body of poking plate on the inclined rotation, and the ring body has double mechanical functions: on the one hand, the material at the end of lower conveying belt is poked by outer wall poking plate, to solve the problem of material accumulation and poor unloading of lower conveying belt;On the other hand, the ring body and the corn feeding mechanism form a pure mechanical linkage, without the need for additional configuration of the second motor, which can drive the feeding mechanism to automatically quantitatively feed fresh sweet waxy corn.

Description

Technical Field

[0001] This invention belongs to the technical field of corn processing and conveying equipment, and particularly relates to a conveyor belt for processing fresh sweet and waxy corn. Background Technology

[0002] In automated corn processing production lines, conveying equipment is a core component, primarily used for transferring and feeding corn raw materials. Currently, most mainstream corn conveying devices on the market adopt a single-layer conveyor belt structure, which can only achieve material conveying in one direction. This results in low space utilization and an inability to simultaneously handle raw material conveying and waste / auxiliary material return conveying, making it difficult to adapt to the layout requirements of compact automated production lines.

[0003] While existing double-layer conveyor equipment achieves simultaneous conveying of the upper and lower layers, the upper and lower conveyor belts operate independently. Material tends to accumulate at the discharge end of the lower conveyor belt, and without a dedicated material-pulling structure to assist unloading, problems such as material jamming and blockage are highly likely to occur. At the same time, existing corn feeding mechanisms all require an independent second motor for drive control, and there is no mechanical linkage between the feeding mechanism and the conveying mechanism. The whole machine needs to be equipped with multiple sets of drive sources, which not only makes the equipment structure complex and the production cost high, but also causes asynchronous operation of multiple mechanisms and mismatch between the feeding rhythm and the conveying rhythm, which in turn leads to production failures such as corn blockage and leakage.

[0004] To address the technical pain points of existing double-layer conveying equipment, such as easy accumulation of material at the lower discharge layer, the need for independent drive of the feeding mechanism, poor overall linkage, and redundant structure, this invention provides a double-layer material conveying and linked feeding corn conveying device. By setting an inclined ring structure, it assists the lower conveyor belt in stable unloading on the one hand, and directly drives the feeding mechanism to automatically feed material on the other hand through mechanical linkage. There is no need to add additional drive components, simplifying the overall structure of the machine, achieving complete synchronization of conveying and feeding cycles, and improving the operational stability of the equipment. Summary of the Invention

[0005] To address the shortcomings of existing fresh sweet and waxy corn processing conveyor belts, such as low space utilization, poor lower-layer unloading, high energy consumption due to independent drive of the feeding mechanism, and poor linkage stability, this invention aims to provide a compact conveyor belt for fresh sweet and waxy corn processing that requires no additional feeding drive, features double-layer bidirectional conveying, smooth unloading, and precise linkage. It utilizes an inclined ring to achieve both auxiliary material feeding at the lower layer and mechanical linkage drive of the feeding mechanism, simplifying the overall power structure and improving the continuity and stability of fresh sweet and waxy corn processing and conveying.

[0006] This invention is implemented as follows: a conveyor belt for processing fresh sweet and waxy corn includes a frame, a double-layer conveying assembly, a linkage material feeding drive assembly, and a corn feeding mechanism. The double-layer conveying assembly is mounted on the frame, and includes a drive roller and a transmission roller. The drive roller and the transmission roller are connected to a conveyor belt, which forms an upper and lower double-layer structure, each capable of independently conveying materials. An inclined ring is rotatably mounted on the frame, and several baffles are fixed to the outer wall of the ring to form the linkage material feeding drive assembly. The upper part of the ring is located above the upper layer of the conveyor belt, and the lower part of the ring is located between the upper and lower layers of the conveyor belt. When the inclined ring rotates, the baffles actuate the material at the lower end of the conveyor belt to assist in unloading. Simultaneously, the ring is mechanically linked to the corn feeding mechanism, and the rotation of the ring synchronously drives the corn feeding mechanism to complete automatic feeding.

[0007] As a preferred embodiment of the present invention, limit plates are fixed on both sides of the frame, the corn feeding mechanism is fixedly installed on the limit plates, and the inclined ring is rotatably assembled on the outside of the limit plates.

[0008] As a preferred embodiment of the present invention, the corn feeding mechanism includes a connecting plate fixed on the limiting plate, a feeding channel vertically installed on the connecting plate, and a rotating shaft rotatably installed on the upper end of the feeding channel; A bearing plate is fixedly connected to the lower end of the rotating shaft, and a spiral conveyor is fixedly connected to the bearing plate. The spiral conveyor rotates synchronously with the rotating shaft to realize the quantitative feeding and conveying of fresh sweet and glutinous corn raw materials.

[0009] As a preferred embodiment of the present invention, a dial is fixed at the end of the rotating shaft away from the spiral conveyor, and a lever is provided on the outer periphery of the dial. The lever abuts against the outer wall of the inclined ring body, and the rotating shaft is driven to rotate synchronously through the lever when the ring body rotates.

[0010] In a preferred embodiment of the present invention, a first connecting rod is fixedly connected to the lower end of the rotating shaft, a cylindrical rod is fixedly connected to the end of the first connecting rod, a turntable is fixedly connected to the end of the cylindrical rod, and multiple rubber rods are arranged around the outside of the turntable. The turntable rotates synchronously with the rotating shaft to peel off the corn silk attached to the surface of fresh sweet and glutinous corn.

[0011] As a preferred embodiment of the present invention, the device further includes a negative pressure suction box, which is fixed on the limiting plate and located above the turntable. The bottom of the negative pressure suction box is provided with a strip-shaped channel for the upper part of the turntable to extend into. The upper part of the turntable extends into the negative pressure suction box through the strip channel. When the rubber rod carrying the corn silk is rotated into the negative pressure suction box, the negative pressure suction box adsorbs the peeled corn silk through the negative pressure airflow.

[0012] As a preferred embodiment of the present invention, the ring body is inclined at 25°-40° to the horizontal plane, and the whole machine is equipped with only one drive source to drive the inclined ring body to rotate. The double-layer conveying component, corn feeding mechanism and de-whisking turntable all rely on the ring body to achieve linkage operation.

[0013] In a preferred embodiment of the present invention, the inner ring of the ring is provided with an annular groove, the limiting plate is fixedly connected to a mounting plate, the mounting plate is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a drive wheel, and the drive wheel extends at least partially into the annular groove.

[0014] In a preferred embodiment of the present invention, the frame includes a base frame, an upper crossbar, a lower crossbar, and an upright; the lower crossbar is fixedly connected to the upper end of the base frame, the upright is fixedly connected to the upper side of the lower crossbar, the upper crossbar is fixedly connected to the upright, the upper crossbar is aligned with the upper layer of the conveyor belt, and the lower crossbar is aligned with the lower layer of the conveyor belt.

[0015] In a preferred embodiment of the present invention, the drive roller includes a roller body, a second motor, a gearbox, and a chain; the output end of the second motor is fixedly connected to the gearbox, the gearbox is fixedly connected to the base frame, and the output end of the gearbox is connected to the roller body via a chain drive.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention adopts a double-layer independent conveying structure. The upper and lower conveyor belts can respectively complete the conveying of raw materials and the return conveying of auxiliary materials. The vertical space utilization rate is high, and it is suitable for compact fresh sweet and glutinous corn processing production lines. The inclined ring body staggered layout takes into account the linkage of the lower layer material feeding and unloading machinery, with one machine having two functions and simplifying the equipment structure.

[0017] 2. The whole machine adopts a single power linkage feeding structure, which passively drives feeding and deburring operations by relying on the rotation of the ring body. No additional drive motor is required, which greatly reduces the equipment manufacturing cost, operating energy consumption and failure probability, and the process cycle is highly synchronized.

[0018] 3. A dual-drive wheel interlocking annular groove structure is set up to achieve both power drive and bidirectional limit, solving the problems of eccentricity, shaking, and deviation of traditional ring rotation, and greatly improving the running accuracy and stability.

[0019] 4. The frame adopts a layered frame structure, which is precisely aligned and supported with the double-layer conveyor belt, effectively preventing the conveyor belt from sagging and deforming; the conveyor rollers adopt a reduction chain drive, which has sufficient torque and runs smoothly, eliminating the problems of slippage and jamming under heavy load.

[0020] 5. Equipped with a flexible rubber desiccant disc and negative pressure adsorption structure, it can clean the corn silk on the surface of fresh sweet corn without damage, while collecting flying fluff and dust in a closed loop to ensure the quality of corn processing and the cleanliness of the production environment, meeting the high-quality processing needs of fresh corn. Attached Figure Description

[0021] Figure 1 This is a first-view structural schematic diagram of the conveyor belt for processing fresh sweet and glutinous corn provided in an embodiment of the present invention; Figure 2 This is a second-view structural schematic diagram of the conveyor belt for processing fresh sweet and waxy corn provided in an embodiment of the present invention; Figure 3 This is provided by the embodiments of the present invention. Figure 2 A magnified structural diagram of part A in the middle; Figure 4 This is a first-view perspective three-dimensional structural diagram of the ring body and corn feeding mechanism provided in an embodiment of the present invention; Figure 5 This is provided by the embodiments of the present invention. Figure 4 A magnified structural diagram of part B in the middle section; Figure 6 This is a two-dimensional structural diagram of the ring body and corn feeding mechanism provided in an embodiment of the present invention from a second perspective; Figure 7 This is a front view structural diagram of the ring body and corn feeding mechanism provided in an embodiment of the present invention; Figure 8 This is provided by the embodiments of the present invention. Figure 7 A magnified structural diagram of section C.

[0022] In the diagram: 1. Drive roller; 101. Roller body; 102. Second motor; 103. Gearbox; 104. Chain; 2. Transmission roller; 3. Conveyor belt; 4. Ring body; 5. Dial plate; 6. Limiting plate; 7. Connecting plate; 8. Discharge channel; 9. Rotary shaft; 10. Bearing plate; 11. Screw conveyor; 12. Dial plate; 13. Dial lever; 14. First connecting rod; 15. Cylindrical rod; 16. Turntable; 17. Negative pressure suction box; 18. Annular groove; 19. Mounting plate; 20. First motor; 21. Drive wheel; 22. Base frame; 23. Upper crossbar; 24. Lower crossbar; 25. Vertical pole; 26. Rubber rod. Detailed Implementation

[0023] To further understand the invention's content, features, and effects, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0024] The structure of the present invention will now be described in detail with reference to the accompanying drawings.

[0025] like Figures 1 to 8As shown in the figure, an embodiment of the present invention provides a conveyor belt for processing fresh sweet and waxy corn, including a frame, a double-layer conveying assembly, a linkage material feeding drive assembly, and a corn feeding mechanism. The double-layer conveying assembly is installed on the frame. The double-layer conveying assembly includes a drive roller 1 and a transmission roller 2. The drive roller 1 and the transmission roller 2 are connected to a conveyor belt 3. The conveyor belt 3 forms a double-layer structure with an upper layer and a lower layer, both of which can independently realize material conveying. An inclined ring 4 is rotatably installed on the frame. Several deflecting plates 5 are fixed on the outer wall of the ring 4 to form a linkage material feeding drive assembly. The upper part of the ring 4 is located above the upper layer of the conveyor belt 3, and the lower part of the ring 4 is located between the upper and lower layers of the conveyor belt 3. When the inclined ring 4 rotates, the material at the lower end of the conveyor belt 3 is deflected by the deflecting plates 5 to achieve auxiliary unloading. At the same time, the ring 4 is mechanically linked with the corn feeding mechanism. The rotation of the ring 4 synchronously drives the corn feeding mechanism to complete automatic feeding.

[0026] The double-layer conveyor assembly consists of a drive roller 1, a transmission roller 2, and a conveyor belt 3, forming an upper and lower double-layer conveyor structure. This allows for separate conveying of corn raw materials and return conveying of auxiliary materials without interference. The inclined ring 4 adopts a staggered spatial layout, with the upper section suspended above the upper conveyor belt 3 and the lower section interspersed between the upper and lower conveyor belts 3, resulting in a compact and rational spatial arrangement. During the rotation of the ring 4, the outer wall baffle 5 continuously sweeps away the material stuck at the discharge end of the lower conveyor belt 3, actively dispersing and unloading the material, completely solving the problem of material accumulation and blockage in the lower layer. Simultaneously, relying on the continuous mechanical power of the ring 4's rotation, it forms a rigid mechanical linkage with the corn feeding mechanism. Without additional electrical control or power source, it can synchronously drive the feeding mechanism to complete quantitative automatic feeding, achieving synchronized operation of conveying, unloading, and feeding.

[0027] Furthermore, limit plates 6 are fixed on both sides of the frame, and the corn feeding mechanism is integrally fixedly installed on the limit plates 6. The inclined ring 4 is rotatably assembled on the outside of the limit plates 6. The limit plates 6 serve as the core mounting reference plates of the entire machine, symmetrically fixed on both sides of the frame, to limit the left and right movement of the fresh sweet corn conveyed on the upper layer, preventing deviation and falling during the conveying process. At the same time, the inclined ring 4 is rotatably assembled on the outside of the limit plates 6, relying on the limit plates 6 to ensure the assembly accuracy and rotational coaxiality of the ring 4, keeping the relative position of the ring 4 with the feeding mechanism and the double-layer conveyor belt 3 constant, and ensuring the stability of the linkage transmission, material feeding and unloading.

[0028] Furthermore, the corn feeding mechanism includes a connecting plate 7 fixed on the limiting plate 6, a feeding channel 8 vertically installed on the connecting plate 7, and a rotating shaft 9 rotatably installed on the upper end of the feeding channel 8. A bearing plate 10 is fixedly connected to the lower end of the rotating shaft 9, and a screw conveyor 11 is fixedly connected to the bearing plate 10. The screw conveyor 11 rotates synchronously with the rotating shaft 9 to achieve quantitative feeding and conveying of fresh sweet and waxy corn raw materials. The connecting plate 7 securely locks the feeding channel 8 onto the limiting plate 6, ensuring the feeding channel is fixed and without deviation, providing stable guidance for corn feeding. The rotating shaft 9 is rotatably mounted on the upper end of the feeding channel 8 and can rotate freely in a circular motion. The bearing plate 10 at the lower end of the rotating shaft 9 provides a stable bearing base for the screw conveyor 11, preventing the screw conveyor 11 from deforming or falling off due to long-term rotation. The rotating shaft 9 drives the bearing plate 10 and the screw conveyor 11 to rotate synchronously and at a uniform speed. Utilizing the equally divided interval structure of the screw, each compartment can hold a single fresh sweet and glutinous corn cob, achieving orderly, quantitative, and intermittent automatic feeding, thus eliminating the problems of material accumulation and jamming caused by batch feeding.

[0029] Furthermore, a dial 12 is fixed to the end of the rotating shaft 9 away from the screw conveyor 11. A lever 13 is provided on the outer periphery of the dial 12. The lever 13 abuts against the outer wall of the inclined ring 4. When the ring 4 rotates, the lever 13 drives the rotating shaft 9 to rotate synchronously. The dial 12 and the outer lever 13 are fixed to the top of the rotating shaft 9. When the inclined ring 4 continues to rotate in a circular motion, the dial plate 5 moves the lever 13, causing the dial 12 and the entire rotating shaft 9 to rotate synchronously. This structure is a purely mechanical passive linkage structure, which does not require the cooperation of motors, sensors, or electronic control programs. When the ring 4 rotates, the feeding rotates; when the ring 4 stops, the feeding stops. It perfectly matches the conveying rhythm and solves the problems of asynchronous feeding and conveying, and feeding lag or advance in traditional equipment, which greatly reduces the equipment failure rate and energy consumption.

[0030] Furthermore, a first connecting rod 14 is fixedly connected to the lower end of the rotating shaft 9. A cylindrical rod 15 is fixed to the end of the first connecting rod 14, and a turntable 16 is fixedly connected to the end of the cylindrical rod 15. Multiple rubber rods 26 are arranged around the outside of the turntable 16. The turntable 16 rotates synchronously with the rotating shaft 9 to peel off the corn silk attached to the surface of fresh sweet corn. The rotating shaft 9, the first connecting rod 14, the cylindrical rod 15, and the turntable 16 are coaxially rigidly connected, realizing synchronous power transmission throughout the process without transmission lag or eccentric wobbling. When the rotating shaft 9 rotates, it drives the bottom turntable 16 to rotate, and the multiple flexible rubber rods 26 surrounding the outside of the turntable 16 follow in a circular motion. The rubber material has flexible and wear-resistant properties. When in contact with the surface of fresh sweet corn, it will not scratch the corn kernels. At the same time, it can efficiently rub and scrape off the corn silk and residual fluffy matter attached to the surface of the corn, completing the pre-treatment cleaning operation of fresh corn and meeting the high-quality processing requirements of fresh corn.

[0031] Furthermore, the device also includes a negative pressure suction box 17, which is fixed on the limiting plate 6 and located above the turntable 16. The bottom of the negative pressure suction box 17 has a strip-shaped channel for the upper part of the de-hair turntable 16 to extend into. The upper part of the turntable 16 passes through the strip-shaped channel and extends into the negative pressure suction box 17. When the rubber rod 26 carrying the corn silk rotates into the negative pressure suction box 17, the negative pressure suction box 17 adsorbs the de-haired corn silk through the negative pressure airflow.

[0032] The negative pressure suction box 17 is securely mounted above the turntable 16, supported by the limiting plate 6, with its position precisely corresponding to the de-silk removal area. A strip-shaped channel is opened at the bottom of the box, specifically for the upper part of the turntable 16 to extend into the box. This allows the upper part of the turntable 16 to extend into the box without interfering with the high-speed rotation of the turntable 16, while ensuring that the de-silk removal lever 13 accurately enters the negative pressure adsorption area. After the rubber rod 26 peels off the corn silk, it carries the flying fluff and residual silk into the box. The continuous negative pressure airflow inside the box adsorbs the corn silk, preventing it from scattering and contaminating the processing environment, or tangling with the conveying and transmission components. This achieves automatic cleaning and closed-loop collection, ensuring a clean processing environment and long-term stable operation of the equipment.

[0033] Specifically, the ring 4 is inclined at 25°-40° to the horizontal plane. The entire machine uses only one drive source to drive the inclined ring 4 to rotate. The double-layer conveyor assembly, corn feeding mechanism, and de-whisking turntable 16 all rely on the ring 4 for linkage operation. The 25°-40° inclination angle of the ring 4 is the optimal adaptation angle, ensuring that the lower section can accurately cover the end of the lower conveyor belt 3 to complete the material feeding and unloading, and also ensuring that the upper section can stably link with the feeding mechanism, adapting to the overall machine spatial layout. The entire machine adopts a single drive source centralized drive mode, with the inclined ring 4 as the core power transfer component. After the ring 4 rotates, it drives the feeding mechanism and de-whisking turntable 16 to work synchronously through mechanical linkage, cooperating with the double-layer conveyor assembly. The single-power linkage structure simplifies the transmission components of the entire machine, reduces equipment costs, energy consumption, and failure points, and ensures a high degree of uniformity in the cycle time of all processes.

[0034] Furthermore, the inner ring of the ring body 4 is provided with an annular groove 18, and the limiting plate 6 is fixedly connected to a mounting plate 19. A first motor 20 is fixedly connected to the mounting plate 19, and the output shaft of the first motor 20 is fixedly connected to a drive wheel 21. The drive wheel 21 extends at least partially into the annular groove 18. The two drive wheels 21 cooperate with the annular groove 18 of the inner ring of the ring body 4 to form an interlocking transmission limiting structure. The first motor 20 is fixed on the mounting plate 19 of the limiting plate 6, and the installation position is stable and reliable. The two drive wheels 21 are partially embedded in the annular groove 18. On the one hand, the motor drives the drive wheels 21 to rotate, and the friction of the groove drives the entire ring body 4 to rotate continuously in a circular motion, providing stable power output. On the other hand, the two drive wheels 21 are symmetrically limited and engaged in the annular groove 18, which can strictly limit the radial offset and axial sway of the ring body 4, solve the problem of long-term rotational eccentricity, shaking, and deviation of the large-size ring body 4, greatly improve the running accuracy and service life of the ring body 4, and ensure accurate and stable linkage and material feeding operations.

[0035] Specifically, the frame includes a base frame 22, an upper crossbar 23, a lower crossbar 24, and an upright 25. The lower crossbar 24 is fixedly connected to the upper end of the base frame 22, the upright 25 is fixedly connected to the upper side of the lower crossbar 24, and the upper crossbar 23 is fixedly connected to the upright 25. The upper crossbar 23 is aligned with the upper layer of the conveyor belt, and the lower crossbar 24 is aligned with the lower layer of the conveyor belt. The frame adopts a split-assembly frame structure, composed of the base frame 22, lower crossbar 24, upright 25, and upper crossbar 23. The structure has clear layers, high rigidity, and stable load-bearing capacity. The base frame 22 serves as the base for the entire machine, ensuring the equipment is firmly planted. The lower crossbar 24 corresponds to the height of the lower conveyor belt 3, and the upright 25 provides vertical support, connecting the upper and lower crossbars 24 to ensure vertical structural stability. The upper crossbar 23 corresponds to the height of the upper conveyor belt 3, precisely supporting the upper conveyor components.

[0036] Furthermore, the drive roller 1 includes a roller body 101, a second motor 102, a gearbox 103, and a chain 104. The output end of the second motor 102 is fixedly connected to the gearbox 103, which is fixedly connected to the base frame 22. The output end of the gearbox 103 is connected to the roller body 101 via the chain 104. The motor output power is reduced and increased in torque by the gearbox 103, reducing the conveying speed and increasing the conveying torque to meet the heavy-load and stable conveying requirements of fresh sweet corn. The reduced power drives the roller body 1 to rotate via the chain 104, driving the double-layer conveyor belt 3 to run stably. The chain 104 transmission has the characteristics of high transmission accuracy, low power loss, and strong overload resistance, which can effectively avoid corn jamming and slippage under heavy load, ensuring long-term stable and uniform conveying of the conveyor belt 3.

[0037] Working principle of the invention: This equipment features a layered frame structure, consisting of a base frame 22, upper crossbar 23, lower crossbar 24, and uprights 25, ensuring overall stability. The drive roller 1 and transmission roller 2 of the double-layer conveyor assembly, along with the conveyor belt 3, form a double-layer conveying structure. The second motor 102 of the drive roller 1, in conjunction with the gearbox 103 and chain 104, drives the roller body 101 to rotate, achieving stable material conveying. An inclined ring 4 is mounted on the outer side of the limiting plate 6. The first motor 20 drives two sets of drive wheels 21 to rotate. The drive wheels 21, in conjunction with the annular groove 18 of the ring 4, achieve rotational drive and bidirectional limiting of the ring 4. The outer wall of the ring 4, with its rotating plate 5, can move the material at the lower end of the conveyor belt 3, facilitating auxiliary unloading. When the ring 4 rotates, its outer wall abuts against the lever 13 of the feeding mechanism, causing the dial 12, rotating shaft 9, and spiral conveyor 11 to rotate synchronously, achieving automatic quantitative feeding of fresh sweet corn. The rotating shaft 9 drives the turntable 16 and rubber rod 26 to rotate at high speed through the first connecting rod 14 and cylindrical rod 15, which flexibly peels the corn silk from the surface of the corn. The peeled corn silk is rotated into the negative pressure suction box 17 along with the turntable 16, where it is concentrated and collected by the negative pressure airflow. The whole machine relies on mechanical linkage to realize the synchronous operation of conveying, unloading, feeding, removing silk and collecting impurities.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveyor belt for processing fresh sweet and glutinous corn, characterized in that, Includes a frame, a double-layer conveyor assembly, a linked material feeding drive assembly, and a corn feeding mechanism; The frame is equipped with a double-layer conveying assembly, which includes a drive roller (1) and a transmission roller (2). The drive roller (1) and the transmission roller (2) are connected to a conveyor belt (3). The conveyor belt (3) forms a double-layer structure with an upper layer and a lower layer, both of which can independently realize material conveying. An inclined ring (4) is rotatably mounted on the frame. Several paddle plates (5) are fixed on the outer wall of the ring (4) to form a linkage feeding drive assembly. The upper part of the ring (4) is located above the upper layer of the conveyor belt (3), and the lower part of the ring (4) is located between the upper and lower layers of the conveyor belt (3). When the inclined ring (4) rotates, it moves the material at the lower end of the conveyor belt (3) through the paddle plate (5) to achieve auxiliary unloading. At the same time, the ring (4) is mechanically linked with the corn feeding mechanism. The rotation of the ring (4) synchronously drives the corn feeding mechanism to complete automatic feeding.

2. The conveyor belt for processing fresh sweet and waxy corn according to claim 1, characterized in that: Limiting plates (6) are fixed on both sides of the frame. The corn feeding mechanism is fixedly installed on the limiting plates (6). The inclined ring (4) is rotatably assembled on the outside of the limiting plates (6).

3. The conveyor belt for processing fresh sweet and waxy corn according to claim 2, characterized in that: The corn feeding mechanism includes a connecting plate (7) fixed on the limiting plate (6), a feeding channel (8) vertically installed on the connecting plate (7), and a rotating shaft (9) rotatably installed on the upper end of the feeding channel (8). The lower end of the rotating shaft (9) is fixedly connected to a bearing plate (10), and a spiral conveyor (11) is fixedly connected to the bearing plate (10). The spiral conveyor (11) rotates synchronously with the rotating shaft (9) to realize the quantitative feeding and conveying of fresh sweet and glutinous corn raw materials.

4. The conveyor belt for processing fresh sweet and waxy corn according to claim 3, characterized in that: A dial (12) is fixed at one end of the rotating shaft (9) away from the spiral conveyor (11). A lever (13) is provided on the outer periphery of the dial (12). The lever (13) abuts against the outer wall of the inclined ring (4). When the ring (4) rotates, the rotating shaft (9) rotates synchronously through the lever (13).

5. The conveyor belt for processing fresh sweet and waxy corn according to claim 4, characterized in that: The lower end of the rotating shaft (9) is fixedly connected to a first connecting rod (14), and the end of the first connecting rod (14) is fixedly connected to a cylindrical rod (15). The end of the cylindrical rod (15) is fixedly connected to a turntable (16). Multiple rubber rods (26) are arranged around the outside of the turntable (16). The turntable (16) rotates synchronously with the rotating shaft (9) to peel off the corn silk attached to the surface of fresh sweet and glutinous corn.

6. The conveyor belt for processing fresh sweet and waxy corn according to claim 5, characterized in that: The device also includes a negative pressure suction box (17), which is fixed on the limiting plate (6) and located above the turntable (16). The bottom of the negative pressure suction box (17) is provided with a strip channel for the upper part of the de-hair turntable (16) to extend into. The upper part of the turntable (16) extends into the negative pressure suction box (17) through the strip channel. When the rubber rod (26) carrying the corn silk is turned into the negative pressure suction box (17), the negative pressure suction box (17) adsorbs the peeled corn silk through the negative pressure airflow.

7. The conveyor belt for processing fresh sweet and waxy corn according to claim 1, characterized in that: The ring (4) is inclined at 25°-40° to the horizontal plane. The whole machine is only equipped with one set of drive source to drive the inclined ring (4) to rotate. The double-layer conveying component, corn feeding mechanism and de-whisking turntable (16) all rely on the ring (4) to achieve linkage operation.

8. The conveyor belt for processing fresh sweet and waxy corn according to claim 1, characterized in that: The inner ring of the ring body (4) is provided with an annular groove (18), the limiting plate (6) is fixedly connected to the mounting plate (19), the mounting plate (19) is fixedly connected to the first motor (20), the output shaft of the first motor (20) is fixedly connected to the drive wheel (21), and the drive wheel (21) extends at least partially into the annular groove (18).

9. The conveyor belt for processing fresh sweet and waxy corn according to claim 1, characterized in that: The frame includes a base frame (22), an upper crossbar (23), a lower crossbar (24), and a vertical pole (25); the lower crossbar (24) is fixedly connected to the upper end of the base frame (22), the vertical pole (25) is fixedly connected to the upper side of the lower crossbar (24), the upper crossbar (23) is fixedly connected to the vertical pole (25), the upper crossbar (23) is aligned with the upper layer of the conveyor belt, and the lower crossbar (24) is aligned with the lower layer of the conveyor belt.

10. The conveyor belt for processing fresh sweet and waxy corn according to claim 1, characterized in that: The drive roller (1) includes a roller body (101), a second motor (102), a gearbox (103), and a chain (104); the output end of the second motor (102) is fixedly connected to the gearbox (103), the gearbox (103) is fixedly connected to the base frame (22), and the output end of the gearbox (103) is connected to the roller body (101) via the chain (104).

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