Conveying and feeding mechanism for dumpling stuffing processing

By designing a rotating rod-driven cleaning brush and a bidirectional motor-controlled material distribution system, the problems of conveyor belt cleaning and material uniformity were solved, achieving efficient cleaning and uniform conveying, and improving the quality and efficiency of dumpling filling processing.

CN121974079APending Publication Date: 2026-05-05QINGDAO JIAQINGHE FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
QINGDAO JIAQINGHE FOOD CO LTD
Filing Date
2026-03-26
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing conveyor belt equipment is difficult to clean effectively during dumpling filling processing, leading to the accumulation of stains and residues, affecting hygiene and movement efficiency. At the same time, material accumulates at the discharge hopper, resulting in uneven distribution and low processing efficiency.

Method used

A feeding mechanism including a rotating rod, a telescopic rod, a cleaning brush, and a drive motor was designed. The rotating rod drives the cleaning brush to rotate, and the spring pushes the brush bristles to stick tightly to the conveyor belt. Combined with a liquid storage tank and heating wire, automatic cleaning and drying are achieved. A bidirectional motor and a threaded rod are used to ensure uniform material distribution.

Benefits of technology

It achieves efficient cleaning of the conveyor belt and uniform distribution of materials, improves processing efficiency, prevents bacterial accumulation, simplifies the cleaning process, and ensures the hygiene and quality of dumpling filling ingredients.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention belongs to the technical field of dumpling stuffing processing, and discloses a conveying and feeding mechanism for dumpling stuffing processing.The mechanism comprises a frame body and a rotating rod, the rotating rod is arranged on the two sides of the inner wall of the frame body through bearings, and a plurality of first telescopic rods are fixedly arranged on the outer surface of the rotating rod. Furthermore, a rotating rod and one roller move in the same direction, a plurality of second telescopic rods can slide on the inner walls of a plurality of first telescopic rods correspondingly, two cleaning brushes are made to rotate circumferentially, and when the two cleaning brushes rotate, two transverse plates are pushed through elastic force of a plurality of first springs; furthermore, the sides, with bristles, of the two cleaning brushes are tightly attached to one side of the conveying belt, cleaning liquid is contained in the liquid storage box, the two rotating cleaning brushes can make contact with the cleaning liquid, the cleaning effect of the conveying belt is further improved, and therefore when the conveying device is used, the conveyed conveying belt is cleaned, the cleaning effect is good, and accumulation of bacteria is prevented.
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Description

Technical Field

[0001] This invention belongs to the field of dumpling filling processing, specifically a feeding mechanism for dumpling filling processing. Background Technology

[0002] In the dumpling filling processing process, conveyor belts are a common piece of equipment used to transport dumpling filling ingredients from one place to another. The design and function of conveyor belts have a direct impact on the efficiency and quality of the dumpling filling processing process.

[0003] After conveying, if the conveyor belt is not cleaned or treated in a timely manner, the accumulated stains and residues will cause unevenness on the conveyor belt surface. This not only affects the hygiene of the dumpling filling but also reduces the conveyor belt's movement efficiency. However, most existing conveyor belt equipment has not completely solved the belt cleaning problem, especially some equipment that requires manual cleaning or relies on complex mechanical methods for cleaning. These methods are cumbersome and time-consuming, making it difficult to ensure a thorough cleaning of the conveyor belt every time. As a result, the dumpling filling ingredients may be contaminated by bacteria or other impurities during transportation, affecting the quality of the final product. Moreover, during the dumpling filling feeding process, materials often accumulate at the discharge hopper, causing the dumpling filling ingredients to be unevenly distributed on the conveyor belt. The accumulated material not only increases the difficulty of feeding but may also prevent some dumpling filling ingredients from being fully processed, further affecting the processing effect. Summary of the Invention

[0004] To address the problems mentioned in the background art, the present invention provides a feeding mechanism for dumpling filling processing.

[0005] To achieve the above objectives, the present invention provides the following technical solution: The mechanism includes a frame: The rotating rod is mounted on both sides of the inner wall of the frame via bearings, and multiple first telescopic rods are fixedly mounted on the outer surface of the rotating rod. The rotating rod can rotate via the bearings, and when the rotating rod rotates, it drives the multiple first telescopic rods to rotate. Multiple second telescopic rods are movably embedded in the inner walls of multiple first telescopic rods, and a first spring is movably sleeved on the outer surface of each of the multiple second telescopic rods. The multiple second telescopic rods can slide on the inner walls of the multiple first telescopic rods. The elastic force of the multiple first springs pushes the two horizontal plates, further causing the two cleaning brushes to be tightly attached to one side of the conveyor belt. Multiple second telescopic rods are arranged in pairs. A horizontal plate is fixedly installed on one side of each pair of second telescopic rods. A cleaning brush is installed on the opposite side of each of the two horizontal plates by screws. By rotating the screws on the two horizontal plates, the two cleaning brushes can be disassembled for cleaning and replacement.

[0006] In the above technical solution, preferably, multiple rollers are arranged on both sides of the inner wall of the frame via bearings, and a conveyor belt is arranged on the outer surface of the multiple rollers. A drive motor is installed on one side of the frame, and the output shaft of the drive motor is connected to one end of one of the rollers. Pulleys are fixedly sleeved on the outer surface of two of the rollers and the two pulleys are connected by a belt. A chain is fixedly sleeved on the outer surface of the rotating rod, and a second sprocket is arranged on the outer surface of the chain. When the external power switch of the drive motor is turned on, the output shaft of the drive motor drives one of the rollers to rotate, which in turn causes one of the pulleys to rotate. The belt drives the other roller to rotate in the same direction, which in turn causes the conveyor belt to move horizontally to transport the dumpling filling raw materials. When the rotating rod rotates, it drives multiple first telescopic rods to rotate, which in turn causes two cleaning brushes to rotate circumferentially. When the two cleaning brushes rotate, the elastic force of multiple first springs pushes two horizontal plates, which in turn causes the bristle side of the two cleaning brushes to be in close contact with the side of the conveyor belt. The liquid storage tank is filled with cleaning liquid, and the two rotating cleaning brushes will come into contact with the cleaning liquid, which further improves the cleaning effect of the conveyor belt.

[0007] In the above technical solution, preferably, a first sprocket is provided on the inner wall of the second sprocket, the first sprocket is fixedly sleeved on the outer surface of one of the rollers, a discharge plate is fixedly provided on one side of the frame, a protective box is provided on the side of the frame near the belt by screws, and baffles are fixedly provided on both sides of the inner wall of the frame. When one of the rollers rotates, it drives the first sprocket connected to it to rotate, and the raw material is transported to the processing location through the discharge plate. The baffles have the function of protecting its internal structure and preventing it from being exposed and damaged.

[0008] In the above technical solution, preferably, a support frame is fixedly installed on one side of the frame, and a material box is installed on the inner wall of the support frame. A support frame is provided on one side of the material box to support the material box. The dumpling filling raw material to be processed is poured into the inside of the material box. At this time, the sliding plate is used to remove it from below. At this time, the dumpling filling raw material inside the material box falls onto the conveyor belt for conveying.

[0009] In the above technical solution, preferably, a sliding plate is slidably provided on one side of the discharge hopper, and a control box is fixedly provided on one side of the material box. Threaded rods are provided on both sides of the inner wall of the control box through bearings. The sliding plate can slide on the inner wall, and the threaded rods can rotate through the bearings.

[0010] In the above technical solution, preferably, a bidirectional motor is installed on one side of the control box. The output shaft of the bidirectional motor is fixedly mounted on one end of a threaded rod. A sleeve is threaded onto the outer surface of the threaded rod, and a base rod is fixedly mounted on the outer surface of the sleeve. The base rod can slide on one side of the control box. Thus, when the threaded rod rotates in different directions, the sleeve moves in different directions on the outer surface of the threaded rod. When the external power switch of the bidirectional motor is turned on, the output shaft of the bidirectional motor can rotate in both directions, thereby driving the threaded rod to rotate.

[0011] In the above technical solution, preferably, a cylinder is movably sleeved on the outer surface of the bottom rod, a connecting plate is fixedly installed at one end of the cylinder, and multiple push rods are fixedly installed on one side of the connecting plate. A circular plate is fixedly sleeved on the outer surface of the bottom rod, and the cylinder can slide on the outer surface of the bottom rod. The connecting plate drives the multiple push rods to move back and forth. The second spring has elasticity and will generate a reverse force when squeezed. The cylinder can slide on the outer surface of the bottom rod, and the circular plate squeezes the second spring, further squeezing the multiple push rods. The dumpling filling raw material will come into contact with the multiple push rods under the output of the conveyor belt. The moving multiple push rods push the raw material, so that the raw material is evenly distributed on the upper side of the roller.

[0012] In the above technical solution, preferably, a second spring is fixedly installed on one side of the circular plate, a support rod is fixedly installed on the outer surface of the sleeve, the bottom rod is slidably installed on one side of the control box, and the support rod is slidably installed on the inner wall of the material box. When the dumpling filling material is piled up inside, the back-and-forth movement of the control box can prevent the accumulation of material from affecting the feeding, and the moving control box scrapes the piled material.

[0013] In the above technical solution, preferably, a threaded cylinder is fixedly installed on one side of the inner wall of the frame, and an adjusting screw is threadedly embedded in the inner wall of the threaded cylinder. A liquid storage tank is installed at one end of the adjusting screw. Two base plates are slidably installed on both sides of the frame. The height of the adjusting screw can be adjusted by rotating the adjusting screw in different directions. By rotating the adjusting screw counterclockwise, one end of the adjusting screw lifts the liquid storage tank, thus supporting the liquid storage tank. By rotating the adjusting screw clockwise, the height of the adjusting screw decreases, and the two base plates support the liquid storage tank, improving the stability of the liquid storage tank.

[0014] In the above technical solution, preferably, two grooved plates are movably fitted on the outer surfaces of the two base plates, a support plate is fixedly installed on one side of the two grooved plates, an installation frame is fixedly installed on the inner wall of the frame, and an electric heating wire is installed on the inner wall of the installation frame. When the external power switch of the electric heating wire is turned on, the electric heating wire is energized and heated to dry the part of the conveyor belt being cleaned.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention involves turning on the external power switch of the drive motor, which in turn drives the output shaft of the motor to rotate one of the rollers, causing one of the pulleys to rotate. This, in turn, drives another roller to rotate in the same direction via a belt, causing the conveyor belt to move horizontally and transport dumpling filling materials. The material is then transported to the processing location via a discharge plate. When one of the rollers rotates, it drives the first sprocket connected to it to rotate, which in turn drives the chain to rotate via a second sprocket. This causes the rotating rod and one of the rollers to move in the same direction. Multiple second telescopic rods can slide on the inner walls of multiple first telescopic rods. By rotating the screws on the two horizontal plates, two cleaning brushes can be disassembled for cleaning and replacement. When the rotating rod rotates, it drives multiple first telescopic rods to rotate, causing the two cleaning brushes to rotate circumferentially. As the two cleaning brushes rotate, the elastic force of multiple first springs pushes the two horizontal plates, causing the bristle side of the two cleaning brushes to press tightly against the side of the conveyor belt. The liquid tank contains cleaning liquid, and the rotating two cleaning brushes come into contact with the cleaning liquid, further improving the cleaning effect of the conveyor belt. Therefore, when using the conveyor device, the conveyor belt is cleaned effectively, preventing bacterial accumulation.

[0016] 2. In this invention, the dumpling filling ingredients to be processed are poured into the material box. A sliding plate then removes them from below, causing the filling to fall onto the conveyor belt for transport. The external power switch of the bidirectional motor is then turned on, allowing the motor's output shaft to rotate in both directions. This drives the threaded rod to rotate. Since the base rod can slide on one side of the control box, the sleeve moves in different directions on the outer surface of the threaded rod as it rotates in different directions. This controls the rotation of the threaded rod, causing the sleeve to move back and forth on the outer surface, further driving the base rod and support rod to move back and forth. The control box... Located inside the discharge hopper, when raw materials accumulate inside, the back-and-forth movement of the control box prevents the accumulation of raw materials from affecting the discharge. When the bottom rod rotates, it drives the cylinder to rotate, which in turn drives multiple push rods to move back and forth through the connecting plate. The second spring has elasticity and generates a reverse force when squeezed. The cylinder can slide on the outer surface of the bottom rod. The circular plate squeezes the second spring, which in turn squeezes the multiple push rods. The dumpling filling raw materials, under the output of the conveyor belt, will come into contact with multiple push rods. The moving push rods push the raw materials, making the raw materials evenly distributed on the upper side of the roller. Thus, during the conveying of raw materials, the raw materials are evenly distributed, effectively improving processing efficiency.

[0017] 3. This invention adjusts the height of the adjusting screw by rotating it in different directions. Rotating the adjusting screw counterclockwise lifts one end of the liquid storage tank, providing support. The two base plates can slide on both sides of the frame. The two slotted plates can be removed from their outer surfaces, allowing the liquid storage tank to be removed from the frame and the cleaning solution inside to be replaced. After replacement, the liquid storage tank is placed on top of the adjusting screw. The two base plates are then slid until they contact the lower side of the liquid storage tank. The two base plates are then inserted into their outer surfaces and supported by two support plates. Rotating the adjusting screw clockwise lowers its height, further enhancing the stability of the liquid storage tank. Turning on the external power switch of the heating wire energizes it, drying the cleaned portion of the conveyor belt. Therefore, the liquid storage tank can be disassembled for easy replacement of the cleaning solution during use. Attached Figure Description

[0018] Figure 1 This invention provides a side-view perspective three-dimensional structural diagram of a feeding mechanism for dumpling filling processing.

[0019] Figure 2 This invention presents a frontal three-dimensional structural diagram of a feeding mechanism for dumpling filling processing.

[0020] Figure 3 This invention presents a three-dimensional structural diagram of the control box in a feeding mechanism for dumpling filling processing.

[0021] Figure 4 This invention provides a cross-sectional three-dimensional structural diagram of the material box in a conveying and feeding mechanism for dumpling filling processing.

[0022] Figure 5 This invention presents a three-dimensional structural diagram of the protective box after disassembly in a feeding mechanism for dumpling filling processing.

[0023] Figure 6 This invention provides a cross-sectional three-dimensional structural diagram of the frame of a feeding mechanism for dumpling filling processing.

[0024] Figure 7 This invention provides a cross-sectional three-dimensional structural diagram of the frame of a feeding mechanism for dumpling filling processing.

[0025] Figure 8 This invention proposes a feeding mechanism for dumpling filling processing. Figure 3 A magnified three-dimensional structural diagram of A in the diagram.

[0026] Figure 9 This invention proposes a feeding mechanism for dumpling filling processing. Figure 5 A magnified three-dimensional structural diagram of B in the diagram.

[0027] Figure 10 This invention proposes a feeding mechanism for dumpling filling processing. Figure 7 A magnified three-dimensional structural diagram of C in the image.

[0028] Legend: 1. Frame; 2. Discharge plate; 201. Rotating rod; 202. First telescopic rod; 203. Second telescopic rod; 204. Horizontal plate; 205. First spring; 206. Cleaning brush; 207. Roller; 208. Drive motor; 211. First sprocket; 212. Chain; 213. Second sprocket; 215. Pulley; 216. Belt; 217. Conveyor belt; 218. Protective box; 219. Baffle; 3. Support frame; 301. Material box; 302. Slide plate; 303. Control box; 304. Threaded rod; 305. Sleeve; 306. Base rod; 307. Cylinder; 308. Connecting plate; 309. Push rod; 310. Circular plate; 311. Second spring; 312. Bidirectional motor; 313. Support rod; 314. Discharge hopper; 4. Threaded cylinder; 401. Adjusting screw; 402. Liquid storage tank; 403. Base plate; 404. Slot plate; 405. Support plate; 406. Mounting frame; 407. Heating wire. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] like Figures 1 to 10As shown, the present invention provides a feeding mechanism for dumpling filling processing. The mechanism includes a frame 1; a rotating rod 201, mounted on both sides of the inner wall of the frame 1 via bearings, and a plurality of first telescopic rods 202 fixedly mounted on the outer surface of the rotating rod 201; a plurality of second telescopic rods 203, movably embedded in the inner walls of the plurality of first telescopic rods 202, and a first spring 205 movably sleeved on the outer surface of each of the plurality of second telescopic rods 203; the plurality of second telescopic rods 203 are arranged in pairs, and a horizontal plate 204 is fixedly mounted on one side of each pair of second telescopic rods 203. A cleaning brush 206 is mounted on the opposite sides of each of the two horizontal plates 204 via screws. A plurality of rollers 207 are mounted on both sides of the inner wall of the frame 1 via bearings, and a conveying mechanism is mounted on the outer surface of each of the rollers 207. The conveyor belt 217 is installed on one side of the frame 1. A drive motor 208 is installed on one side of the frame 1. The output shaft of the drive motor 208 is connected to one end of one of the rollers 207. Pulleys 215 are fixedly fitted on the outer surfaces of the two rollers 207. The two pulleys 215 are connected by a belt 216. A chain 212 is fixedly fitted on the outer surface of the rotating rod 201. A second sprocket 213 is provided on the outer surface of the chain 212. A first sprocket 211 is provided on the inner wall of the second sprocket 213. The first sprocket 211 is fixedly fitted on the outer surface of one of the rollers 207. A discharge plate 2 is fixedly installed on one side of the frame 1. A protective box 218 is installed on the side of the frame 1 near the belt 216 by screws. Baffles 219 are fixedly installed on both sides of the inner wall of the frame 1.

[0031] In use, the external power switch of the drive motor 208 is turned on, which in turn drives the output shaft of the drive motor 208 to rotate one of the rollers 207, thereby causing one of the pulleys 215 to rotate. This, in turn, drives the other roller 207 to rotate in the same direction via the belt 216, causing the conveyor belt 217 to move horizontally and transport the dumpling filling material. The material is then transported to the processing location via the discharge plate 2. When one of the rollers 207 rotates, it drives the first sprocket 211 connected to it to rotate, which in turn drives the chain 212 to rotate via the second sprocket 213. This causes the rotating rod 201 and one of the rollers 207 to move in the same direction, and multiple second telescopic rods 203... The two cleaning brushes 206 can slide on the inner wall of the multiple first telescopic rods 202. By rotating the screws on the two horizontal plates 204, the two cleaning brushes 206 can be disassembled for cleaning and replacement. When the rotating rod 201 rotates, it drives the multiple first telescopic rods 202 to rotate, which further causes the two cleaning brushes 206 to rotate circumferentially. When the two cleaning brushes 206 rotate, the elastic force of the multiple first springs 205 pushes the two horizontal plates 204, which further causes the bristle side of the two cleaning brushes 206 to be in close contact with the side of the conveyor belt 217. The liquid storage tank 402 is filled with cleaning liquid. The rotating two cleaning brushes 206 will come into contact with the cleaning liquid, which further improves the cleaning effect of the conveyor belt 217.

[0032] Please see Figures 1 to 10 In one embodiment, a support frame 3 is fixedly installed on one side of the frame 1. A material box 301 is installed on the inner wall of the support frame 3. A discharge hopper 314 is provided on one side of the material box 301. The support frame 3 supports the material box 301. The dumpling filling raw material to be processed is poured into the inside of the material box 301. At this time, the sliding plate 302 removes it from under the discharge hopper 314. At this time, the raw material inside the material box 301 falls onto the conveyor belt 217 for conveying.

[0033] Please see Figures 1 to 10 In one embodiment, a sliding plate 302 is slidably provided on one side of the discharge hopper 314, and a control box 303 is fixedly provided on one side of the material box 301. Threaded rods 304 are provided on both sides of the inner wall of the control box 303 through bearings. The sliding plate 302 can slide on the inner wall of the discharge hopper 314, and the threaded rods 304 can rotate through the bearings.

[0034] Please see Figures 1 to 10 In one embodiment, a bidirectional motor 312 is installed on one side of the control box 303. The output shaft of the bidirectional motor 312 is fixedly mounted on one end of the threaded rod 304. A sleeve 305 is threadedly fitted on the outer surface of the threaded rod 304. A bottom rod 306 is fixedly mounted on the outer surface of the sleeve 305. The bottom rod 306 can slide on one side of the control box 303. Thus, when the threaded rod 304 rotates in different directions, the sleeve 305 moves in different directions on the outer surface of the threaded rod 304. When the external power switch of the bidirectional motor 312 is turned on, the output shaft of the bidirectional motor 312 can rotate in both directions, thereby driving the threaded rod 304 to rotate.

[0035] Please see Figures 1 to 10 In one embodiment, a cylinder 307 is movably sleeved on the outer surface of the bottom rod 306. A connecting plate 308 is fixedly installed at one end of the cylinder 307. A plurality of push rods 309 are fixedly installed on one side of the connecting plate 308. A circular plate 310 is fixedly sleeved on the outer surface of the bottom rod 306. The cylinder 307 can slide on the outer surface of the bottom rod 306. The connecting plate 308 drives the plurality of push rods 309 to move back and forth. The second spring 311 has elasticity and will generate a reverse force when squeezed. The cylinder 307 can slide on the outer surface of the bottom rod 306. The circular plate 310 squeezes the second spring 311, further squeezing the plurality of push rods 309. The dumpling filling raw material will come into contact with the plurality of push rods 309 under the output of the conveyor belt 217. The moving plurality of push rods 309 push the dumpling filling raw material, so that the raw material is evenly distributed on the upper side of the roller 207.

[0036] Please see Figures 1 to 10In one embodiment, a second spring 311 is fixedly provided on one side of the circular plate 310, a support rod 313 is fixedly provided on the outer surface of the sleeve 305, a bottom rod 306 is slidably provided on one side of the control box 303, and the support rod 313 is slidably provided on the inner wall of the material box 301. When the dumpling filling raw materials accumulate inside the discharge hopper 314, the back-and-forth movement of the control box 303 can prevent the accumulation of raw materials from affecting the feeding. The moving control box 303 scrapes the accumulated material.

[0037] Please see Figures 1 to 10 In one embodiment, a threaded cylinder 4 is fixedly installed on one side of the inner wall of the frame 1. An adjusting screw 401 is threaded into the inner wall of the threaded cylinder 4. A liquid storage tank 402 is installed at one end of the adjusting screw 401. Two base plates 403 are slidably installed on both sides of the frame 1. The height of the adjusting screw 401 can be adjusted by rotating it in different directions. By rotating the adjusting screw 401 counterclockwise, one end of the adjusting screw 401 lifts up the liquid storage tank 402, thus supporting the liquid storage tank 402. By rotating the adjusting screw 401 clockwise, the height of the adjusting screw 401 decreases, and the two base plates 403 support the liquid storage tank 402, thereby improving the stability of the liquid storage tank 402.

[0038] Please see Figures 1 to 10 In one embodiment, two slotted plates 404 are movably fitted on the outer surfaces of the two base plates 403. A support plate 405 is fixedly installed on one side of the two slotted plates 404. An installation frame 406 is fixedly installed on the inner wall of the frame 1. An electric heating wire 407 is installed on the inner wall of the installation frame 406. When the external power switch of the electric heating wire 407 is turned on, the electric heating wire 407 is energized and heats up to dry the part of the conveyor belt 217 being cleaned.

[0039] The working principle and usage process of this invention are as follows: When conveying dumpling filling ingredients, the ingredients to be processed are poured into the material box 301. At this time, the sliding plate 302 removes the ingredients from under the discharge hopper 314. The ingredients inside the material box 301 fall onto the conveyor belt 217 for conveying. At this time, the external power switch of the bidirectional motor 312 is turned on, and the output shaft of the bidirectional motor 312 can rotate in both directions. The output shaft of the bidirectional motor 312 drives the threaded rod 304 to rotate. Since the bottom rod 306 can slide on one side of the control box 303, the sleeve 305 moves in different directions on the outer surface of the threaded rod 304 when the threaded rod 304 rotates in different directions. By controlling the rotation of the threaded rod 304 in different directions, the sleeve 305 moves back and forth on the outer surface of the threaded rod 304, further driving the bottom rod 306 and the support rod 313 to move back and forth. The control box 303 is located inside the discharge hopper 314. When dumpling filling materials accumulate inside the discharge hopper 314, the back-and-forth movement of the control box 303 can prevent the accumulation of materials from affecting the feeding. When the bottom rod 306 rotates, it drives the cylinder 307 to rotate, and further drives multiple push rods 309 to move back and forth through the connecting plate 308. The second spring 311 has elasticity and will generate a reverse force when squeezed. The cylinder 307 can slide on the outer surface of the bottom rod 306. The circular plate 310 squeezes the second spring 311, and further squeezes the multiple push rods 309. Under the output of the conveyor belt 217, the material will contact the multiple push rods 309. The moving multiple push rods 309 push the dumpling filling materials, so that the materials are evenly distributed on the upper side of the roller 207. Thus, when conveying dumpling filling materials, the materials are evenly distributed, effectively improving the processing efficiency. When using the conveying device, the external power switch of the drive motor 208 is turned on, which in turn drives the output shaft of the drive motor 208 to rotate one of the rollers 207, thereby causing one of the pulleys 215 to rotate. This, in turn, drives the other roller 207 to rotate in the same direction via the belt 216, and further causes the conveyor belt 217 to move horizontally to convey the dumpling filling material. The material is then conveyed to the processing location via the discharge plate 2. When one of the rollers 207 rotates, it drives the first sprocket 211 connected to it to rotate, which in turn drives the chain 212 to rotate via the second sprocket 213. This further causes the rotating rod 201 and one of the rollers 207 to move in the same direction, and the multiple second telescopic rods 203 can slide on the inner walls of the multiple first telescopic rods 202 respectively. By rotating the screws on the two horizontal plates 205, the two cleaning brushes 206 can be disassembled for cleaning and replacement. When the rotating rod 201 rotates, it drives multiple first telescopic rods 202 to rotate, further causing the two cleaning brushes 206 to rotate circumferentially. When the two cleaning brushes 206 rotate, the elastic force of multiple first springs 205 pushes the two horizontal plates 204, further causing the bristle side of the two cleaning brushes 206 to be in close contact with the side of the conveyor belt 217. The liquid storage tank 402 contains cleaning liquid. The rotating two cleaning brushes 206 will come into contact with the cleaning liquid, further improving the cleaning effect of the conveyor belt 217. Thus, when using the conveying device, the conveyor belt 217 is cleaned, and the cleaning effect is good, preventing the accumulation of bacteria. When using the device, the height of the adjusting screw 401 can be adjusted by rotating it in different directions. Rotating the adjusting screw 401 counterclockwise lifts one end of the liquid storage tank 402, supporting the tank. The two base plates 403 can slide on both sides of the frame 1. The two slot plates 404 can be removed from the outer surface of the base plates 403. At this point, the liquid storage tank 402 can be removed from the inside of the frame 1, and the cleaning solution inside can be replaced. After replacement, the liquid storage tank 402 is placed on top of the adjusting screw 401. The two base plates 403 can then slide... Plate 403 is used to make the two base plates 403 contact the lower side of the liquid storage tank 402. The two base plates 403 are inserted into the outer surface of the two base plates 403 and supported by the two support plates 405. At this time, the adjusting screw 401 is rotated clockwise to lower the height of the adjusting screw 401. The two base plates 403 support the liquid storage tank 402, improving the stability of the liquid storage tank 402. By turning on the external power switch of the heating wire 407, the heating wire 407 is energized and heated to dry the part of the conveyor belt 217 being cleaned. Thus, the liquid storage tank 402 can be disassembled when using the device, making it convenient to replace the cleaning fluid.

[0040] 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.

[0041] 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 feeding mechanism for dumpling filling processing, characterized in that, The structure includes a frame (1): The rotating rod (201) is mounted on both sides of the inner wall of the frame (1) via bearings, and a plurality of first telescopic rods (202) are fixedly mounted on the outer surface of the rotating rod (201). Multiple second telescopic rods (203) are movably embedded in the inner walls of multiple first telescopic rods (202), and a first spring (205) is movably sleeved on the outer surface of multiple second telescopic rods (203). Multiple second telescopic rods (203) are arranged in pairs. A horizontal plate (204) is fixedly installed on one side of each pair of second telescopic rods (203). A cleaning brush (206) is installed on the opposite side of each of the two horizontal plates (204) by screws.

2. The feeding mechanism for dumpling filling processing according to claim 1, characterized in that: Multiple rollers (207) are provided on both sides of the inner wall of the frame (1) via bearings. A conveyor belt (217) is provided on the outer surface of the multiple rollers (207). A drive motor (208) is installed on one side of the frame (1). The output shaft of the drive motor (208) is connected to one end of one of the rollers (207). Pulleys (215) are fixedly sleeved on the outer surface of two of the rollers (207). The two pulleys (215) are connected by a belt (216). A chain (212) is fixedly sleeved on the outer surface of the rotating rod (201). A second sprocket (213) is provided on the outer surface of the chain (212).

3. The feeding mechanism for dumpling filling processing according to claim 2, characterized in that: The inner wall of the second sprocket (213) is provided with a first sprocket (211), the first sprocket (211) is fixedly sleeved on the outer surface of one of the rollers (207), a discharge plate (2) is fixedly provided on one side of the frame (1), a protective box (218) is provided on the side of the frame (1) near the belt (216) by screws, and baffles (219) are fixedly provided on both sides of the inner wall of the frame (1).

4. The feeding mechanism for dumpling filling processing according to claim 1, characterized in that: A support frame (3) is fixedly installed on one side of the frame (1), and a material box (301) is installed on the inner wall of the support frame (3). A discharge hopper (314) is provided on one side of the material box (301).

5. The feeding mechanism for dumpling filling processing according to claim 4, characterized in that: A sliding plate (302) is slidably provided on one side of the discharge hopper (314), and a control box (303) is fixedly provided on one side of the material box (301). Threaded rods (304) are provided on both sides of the inner wall of the control box (303) through bearings.

6. The feeding mechanism for dumpling filling processing according to claim 5, characterized in that: A bidirectional motor (312) is installed on one side of the control box (303). The output shaft of the bidirectional motor (312) is fixedly installed at one end of the threaded rod (304). A sleeve (305) is threaded on the outer surface of the threaded rod (304). A bottom rod (306) is fixedly installed on the outer surface of the sleeve (305).

7. The feeding mechanism for dumpling filling processing according to claim 6, characterized in that: A cylinder (307) is movably sleeved on the outer surface of the bottom rod (306). A connecting plate (308) is fixedly installed at one end of the cylinder (307). A plurality of push rods (309) are fixedly installed on one side of the connecting plate (308). A circular plate (310) is fixedly sleeved on the outer surface of the bottom rod (306).

8. The feeding mechanism for dumpling filling processing according to claim 7, characterized in that: A second spring (311) is fixedly installed on one side of the circular plate (310), a support rod (313) is fixedly installed on the outer surface of the sleeve (305), the bottom rod (306) is slidably installed on one side of the control box (303), and the support rod (313) is slidably installed on the inner wall of the discharge hopper (314).

9. The feeding mechanism for dumpling filling processing according to claim 1, characterized in that: A threaded cylinder (4) is fixedly installed on one side of the inner wall of the frame (1). An adjusting screw (401) is threadedly embedded in the inner wall of the threaded cylinder (4). A liquid storage tank (402) is installed at one end of the adjusting screw (401). Two base plates (403) are slidably installed on both sides of the frame (1).

10. The feeding mechanism for dumpling filling processing according to claim 9, characterized in that: Two slotted plates (404) are movably fitted on the outer surfaces of the two base plates (403). A support plate (405) is fixedly installed on one side of the two slotted plates (404). An installation frame (406) is fixedly installed on the inner wall of the frame (1). An electric heating wire (407) is installed on the inner wall of the installation frame (406).