Egg conveying and feeding device, packaging device and conveying and packaging method

Abstract

The invention discloses an egg conveying and feeding device, a packaging device and a conveying and packaging method, and belongs to the technical field of conveying and packaging. The egg conveying and feeding device comprises an egg box, the egg box is located over the machine frame, a collecting plate used for arranging and collecting eggs is arranged below the egg box, a guide pipe for discharging is arranged below the collecting plate, the eggs are guided into a packaging box on the machine frame through the guide pipe, a sealing plate is arranged between the collecting plate and the guide pipe, and the sealing plate is connected with the collecting plate. And a transmission mechanism for driving the egg box to shake is arranged on the rack. The packaging device comprises a drying device, and the drying device is arranged above the rack and located on the downstream of the feeding device. According to the egg conveying and feeding device, the packaging device and the conveying and packaging method, the problems that existing egg packaging and feeding efficiency is low, labor intensity is large, and packaging efficiency is affected are solved, and the egg conveying and feeding device has the advantages of being good in egg packaging effect and convenient to store.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying and packaging, and in particular to an egg conveying and loading device, a packaging device and a conveying and packaging method. Background Art

[0002] Pickled egg products, especially salted duck eggs, are rich in protein, vitamin A and various minerals, and are easy to use, and are loved by consumers. In order to facilitate sales and carrying, the pickled salted duck eggs need to be packaged. In addition to manual packaging, the packaging of salted duck eggs is also packaged by packaging equipment. The cost of manual packaging is relatively high and the efficiency is relatively slow. The packaging efficiency of packaging equipment is relatively high. The packaging of packaging equipment generally involves laying the packaging box flat on the equipment, driving the packaging box to move on the rack through the transmission part, placing the pickled salted duck eggs one by one into the packaging box, sealing the salted duck eggs inside the packaging box through film sealing, and finally cutting the salted duck eggs into independent packages. During the packaging process, the placement of salted duck eggs in the packaging box is generally done manually, which has a relatively high labor intensity and is affected by the speed of manual placement, resulting in a relatively slow packaging speed. In addition, during the packaging process, the packaging box is generally directly sealed, and the moisture adhered to the surface of the duck eggs is sealed in the packaging box, which affects the vacuum packaging effect of the duck eggs and also affects the storage of the duck eggs. Summary of the invention

[0003] The purpose of the present invention is to provide an egg conveying and loading device, a packaging device and a conveying and packaging method, which solves the problems of low efficiency and high labor intensity of existing egg packaging and affects packaging efficiency, and has the advantages of good egg packaging effect and convenient storage.

[0004] To achieve the above-mentioned purpose, the present invention provides an egg conveying and loading device, including an egg box, which is located directly above a frame. A collecting plate for arranging and collecting eggs is provided below the egg box, a feeding duct is provided below the collecting plate, the duct guides the eggs into a packaging box on the frame, a sealing plate is provided between the collecting plate and the duct, and a transmission mechanism for driving the egg box to shake is provided on the frame.

[0005] Preferably, the transmission mechanism includes a plurality of transmission units arranged at the bottom corners of the egg box, the transmission unit includes a swing plate, the middle part of the swing plate is hinged to the fixed frame through a fixed shaft, the fixed frame is connected to the frame through supporting legs, the top end of the swing plate is hinged to the egg box, the bottom ends of the swing plates on the same side of the egg box are hinged through a connecting rod, and a power structure for driving the swing plate to swing is provided on the fixed frame.

[0006] Preferably, the power structure includes a first motor and a dual-output reducer, a transmission shaft is arranged on the output shaft of the dual-output reducer, the transmission shaft is rotatably connected to the fixed frame, a first rotating plate is arranged at the end of the transmission shaft, the first rotating plate is connected to the bottom end of the swing plate at one end of the egg box through the transmission plate, and the two ends of the transmission plate are respectively hinged to the first rotating plate and the swing plate.

[0007] Preferably, a buffer layer is provided on the upper surface of the collecting plate, and a plurality of egg inlets are evenly arranged on the collecting plate. The egg inlets are a trumpet-shaped structure with a large opening at the top and a small opening at the bottom. A collecting tube is provided below the collecting plate, and the collecting tube corresponds to the egg inlet one by one and is coaxially arranged; a through hole for eggs to pass through is provided in the egg box.

[0008] Preferably, the sealing plate is provided with conveying holes corresponding one to one with the collecting tubes, a cylinder for driving the sealing plate to slide horizontally is provided on the fixed plate, the fixed plate is fixed on the supporting legs, openings corresponding one to one with the conveying holes are provided on the fixed plate, the openings are staggered with the collecting tubes, a conduit is provided on the lower surface of the fixed plate, the conduit and the openings are coaxially arranged, and the sealing plate transfers the eggs from the collecting tube to the conduit; a guide rod for guiding the sliding of the sealing plate is provided on the supporting legs, a guide block is provided on the sealing plate, and the guide block is slidably connected to the guide rod.

[0009] A packaging device containing the above-mentioned egg conveying and feeding device includes a drying device, which is arranged above a frame and located downstream of the feeding device; the drying device includes a slide seat, and the frame is provided with a sliding mechanism that drives the slide seat to slide along the egg conveying direction, and a plurality of drying units are arranged on the top of the slide seat, and the slide seat is provided with a swinging mechanism that drives the drying units to swing.

[0010] Preferably, the drying unit includes a connecting shaft, both ends of which are fixed on a sliding seat, the connecting shaft is located directly above the packaging box, an air pipe is arranged below the connecting shaft, the air pipe is connected to an external hot air blower, a plurality of nozzles are arranged on the lower surface of the air pipe, swing rods are arranged at both ends of the air pipe, the middle part of the swing rod is rotatably connected to the fixed shaft, the top ends of the swing rods of the drying unit are connected by a connecting plate, and the connecting plate is hinged to the swing rod.

[0011] Preferably, the swing mechanism includes a first rotating shaft, the first rotating shaft is located in the middle of the mounting plate and is rotatably connected to the mounting plate, the mounting plate is connected to the slide seat through the support plate, a first bevel gear is provided at the top of the first rotating shaft, the first bevel gear is meshed with the second bevel gear on the second rotating shaft, the second rotating shaft is rotatably connected to the mounting plate, a transmission gear is provided on the second rotating shaft, the transmission gear is meshed with a rack provided on the support rod, and the support rod is fixed to the frame; a second rotating plate is provided at the bottom end of the first rotating shaft, a fixing rod is slidably provided at the end of the second rotating plate, the fixing rod is provided on the sleeve, the sleeve is sleeved on the connecting shaft and is slidably connected to the connecting shaft, and the swing rods on the drying unit located at the end of the slide seat are connected by a connecting shaft.

[0012] Preferably, the sliding mechanism includes a screw rod, which is rotatably connected to the frame, a second motor for driving the screw rod to rotate is arranged on the frame, a transmission block is arranged at the bottom end of the slide, and the transmission block is connected to the screw rod through a threaded transmission.

[0013] The conveying and packaging method based on the above packaging device comprises the following steps: S1, putting eggs into an egg box, starting a first motor, the first motor drives the transmission shaft to rotate through a dual-output reducer, the transmission shaft drives the transmission plate to swing through a first rotating plate, the transmission plate drives the bottom end of the swing plate to swing, the swing plate drives the top of the swing plate to swing under the action of the fixed shaft, the swing plate drives the egg box to swing, and the eggs fall into the collecting plate through the through holes at the bottom of the egg box during the swinging process; S2, the eggs enter the collection tube through the egg inlet on the collection plate, the eggs are arranged linearly in the collection tube, and the eggs enter the conveying hole of the sealing plate through the collection tube; the cylinder drives the sealing plate to slide along the guide rod, the sealing plate drives the eggs to move, the sealing plate blocks the bottom of the collection tube, the conveying hole of the sealing plate is aligned with the drop hole of the fixed plate, the eggs fall into the drop hole, and the drop hole delivers the eggs into the packaging box; S3, the transmission part on the frame drives the packaging box to slide on the frame, and the packaging box moves to the bottom of the drying device, the second motor drives the screw to rotate, the screw drives the slide to slide through the transmission block, the slide drives the support plate and the mounting plate to move synchronously, the mounting plate drives the second rotating shaft to move, the transmission gear on the second rotating shaft is engaged with the rack, the second rotating shaft rotates, the second rotating shaft drives the first rotating shaft to rotate through the second bevel gear and the first bevel gear, the first rotating shaft drives the second rotating plate to rotate, the second rotating plate drives the sleeve to move through the fixed rod, the sleeve drives the connecting shaft to move, the connecting shaft drives the top end of the swing rod to swing, the swing rods swing synchronously through the connecting plate, and the bottom end of the swing rod drives the air pipe and the nozzle to move, so as to dry the packaging box.

[0014] The advantages and positive effects of the egg conveying and loading device, packaging device and conveying and packaging method described in the present invention are: 1. The frame of the present invention is provided with a transmission mechanism for driving the egg box to shake, and the eggs in the egg box fall into the collecting plate through the openings, and are collected and sorted in the collecting plate, which is convenient for packaging the eggs.

[0015] 2. A collecting plate is arranged below the egg box of the present invention, a fixing plate and a conduit are arranged below the collecting plate, and a sealing plate is arranged between the fixing plate and the collecting plate. The sealing plate transfers the eggs from the collecting plate to the conduit in a single manner, and the eggs enter the packaging box through the conduit, which is convenient for the export of the eggs. The eggs can fall into the packaging box accurately, which is convenient for the packaging of the eggs.

[0016] 3. The present invention realizes automatic conveying and loading of eggs by setting up the conveying and loading device, which is beneficial to improving the automation of egg production and improving the production efficiency of egg packaging.

[0017] 4. The present invention provides a drying device on the frame, which fully dries the eggs, reduces the moisture on the surface of the eggs, and has a certain disinfecting effect, which is beneficial to the vacuum packaging and storage of the eggs.

[0018] 5. The present invention drives the swing rod to swing through the swing mechanism, and the swing rods swing synchronously through the connecting plate, and the swing rod drives the air pipe and the nozzle to swing, thereby improving the egg drying effect. The slide seat slides along the frame under the action of the screw rod, which is beneficial to improving the drying effect of the eggs.

[0019] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the conveying and loading device according to an embodiment of the present invention; Figure 2 It is a schematic diagram of the top view of the structure of the conveying and loading device according to an embodiment of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of a conveying and loading device according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of a collecting plate of a conveying and loading device according to an embodiment of the present invention; Figure 5 It is a schematic diagram of the transmission mechanism structure of the conveying and feeding device according to an embodiment of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of a packaging device according to an embodiment of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of a drying device according to an embodiment of the present invention; Figure 8 It is a schematic diagram of the top view of the drying device according to an embodiment of the present invention; Fig. 9 It is a schematic diagram of the cross-sectional structure of a drying device according to an embodiment of the present invention.

[0021] Reference numerals 1. Loading device; 11. Egg box; 12. Fixed frame; 13. Collecting plate; 14. First motor; 15. Double output reducer; 16. Transmission shaft; 17. First rotating plate; 18. Transmission plate; 19. Swinging plate; 110. Fixed shaft; 111. Connecting rod; 112. Supporting leg; 113. Egg inlet; 114. Collecting pipe; 115. Closing plate; 116. Conveying hole; 117. Fixed plate; 118. Conduit; 119. Dropping hole; 120. Cylinder; 121. Guide rod; 122. Guide block; 123. Packing box; 124. Frame; 2. Drying device; 21. Slide; 22. Support rod; 23. Rack; 24. Second motor; 25. Screw; 26. Transmission block; 27. Fixed shaft; 28. Swing rod; 29. ​​Air pipe; 210. Connecting shaft; 211. Sleeve; 212. Second rotating plate; 213. Fixed rod; 214. First rotating shaft; 215. First bevel gear; 216. Second bevel gear; 217. Support plate; 218. Mounting plate; 219. Second rotating shaft; 220. Support seat; 221. Transmission gear; 222. Connecting plate; 223. Nozzle. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the invented product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] like Figure 1-5As shown. An egg conveying and feeding device comprises an egg box 11, which is a rectangular box structure with an opening at the top, and is used to hold eggs. An egg storage bin can also be provided above the egg box 11, which is used to automatically add eggs to the egg box 11. A through hole is provided at the bottom of the egg box 11 for allowing eggs to fall out of the egg box 11. The egg box 11 is located directly above the frame 124. A collecting plate 13 for arranging and collecting eggs is provided below the egg box 11. A rubber buffer layer is provided on the upper surface of the collecting plate 13, which is used to buffer the falling eggs. A plurality of egg inlets 113 are evenly provided on the collecting plate 13, and the egg inlet 113 is a trumpet structure with a large opening at the top and a small opening at the bottom, so that eggs can easily enter the egg inlet 113. A collecting pipe 114 is provided below the collecting plate 13, and the collecting pipe 114 corresponds to the egg inlet 113 one by one and is coaxially arranged. The eggs enter the collecting tube 114 through the egg inlet 113 for collection. The size of the collecting tube 114 is slightly larger than the outer diameter of the eggs, so that the eggs are distributed in a linear array in the collecting tube 114 to arrange the eggs.

[0025] A feeding conduit 118 is provided below the collecting plate 13, and the conduit 118 guides the eggs into the packaging box 123 on the rack 124. A sealing plate 115 is provided between the collecting plate 13 and the conduit 118, and the sealing plate 115 is used to transfer the eggs between the collecting tube 114 and the conduit 118. The sealing plate 115 is provided with a conveying hole 116 corresponding to the collecting tube 114, and the depth of the conveying hole 116 is slightly greater than the height of an egg, and the aperture of the conveying hole 116 is slightly greater than the outer diameter of the egg, so that only one egg can be accommodated in the conveying hole 116. The egg at the bottom of the collecting tube 114 falls into the conveying hole 116.

[0026] The fixed plate 117 is fixedly provided with a cylinder 120 for driving the sealing plate 115 to slide horizontally, and the sealing plate 115 is fixed on the piston rod of the cylinder 120. The fixed plate 117 is fixed on the support leg 112, and the support leg 112 is fixed on the frame 124. The support leg 112 is fixedly provided with a guide rod 121 for guiding the sliding of the sealing plate 115, and the sealing plate 115 is provided with a guide block 122, and the guide block 122 is slidably connected with the guide rod 121. The fixed plate 117 is provided with openings corresponding to the conveying holes 116, and the openings are staggered with the collecting tube 114. The aperture of the openings is slightly larger than the outer diameter of the eggs. The conduit 118 is fixedly provided on the lower surface of the fixed plate 117, and the conduit 118 is coaxially provided with the openings. Under the action of the cylinder 120, the sealing plate 115 transfers the eggs from the collecting tube 114 to the conduit 118.

[0027] The frame 124 is provided with a transmission mechanism for driving the egg box 11 to swing. The transmission mechanism includes a plurality of transmission units arranged at the bottom corners of the egg box 11. In this embodiment, four transmission units are provided. The transmission unit includes a swing plate 19, and the swing plate 19 is a triangular structure. The middle part of the swing plate 19 is hinged to the fixed frame 12 through a fixed shaft 27110, and the fixed frame 12 is fixedly connected to the frame 124 through a supporting leg 112. The collecting plate 13 is fixed in the fixed frame 12. The top of the swing plate 19 is hinged to the egg box 11, and the bottom ends of the swing plates 19 located on the same side of the egg box 11 are hinged through a connecting rod 111, and the connecting rod 111 drives the swing plates 19 to swing synchronously.

[0028] The fixed frame 12 is provided with a power structure for driving the swing plate 19 to swing. The power structure includes a first motor 14 and a dual-output reducer 15, and the output shaft of the first motor 14 is connected to the input shaft of the dual-output reducer 15. A transmission shaft 16 is provided on the output shaft of the dual-output reducer 15, and the transmission shaft 16 is rotatably connected to the fixed frame 12 through a bearing seat. The first motor 14 drives the output shaft to rotate through the dual-output reducer 15. A first rotating plate 17 is fixedly provided at the end of the transmission shaft 16, and the first rotating plate 17 is connected to the bottom end of the swing plate 19 at one end of the egg box 11 through a transmission plate 18. The two ends of the transmission plate 18 are hinged to the first rotating plate 17 and the swing plate 19 respectively. The transmission shaft 16 drives the transmission plate 18 to rotate through the first rotating plate 17, and the transmission plate 18 drives the swing plate 19 to swing, and the swing plate 19 drives the egg box 11 to swing, so that eggs can fall into the collecting plate 13 through the opening of the egg box 11.

[0029] like Figure 6-9 As shown, the packaging device containing the above-mentioned egg conveying and feeding device 1 includes a drying device 2, which is arranged above the frame 124. The drying device 2 is located downstream of the feeding device 1 and upstream of the film sealing. The drying device 2 is used to dry the eggs entering the packaging box 123, which is convenient for the storage and vacuum packaging of the eggs.

[0030] The drying device 2 includes a slide 21, and a sliding mechanism for driving the slide 21 to slide along the egg conveying direction is provided on the frame 124. The sliding mechanism includes a screw rod 25, and the screw rod 25 is rotatably connected to the frame 124 through a bearing seat. A second motor 24 for driving the screw rod 25 to rotate is fixedly provided on the frame 124, and a transmission block 26 is fixedly provided at the bottom end of the slide 21, and the transmission block 26 is connected to the screw rod 25 through a threaded transmission. The second motor 24 drives the slide 21 to slide along the egg conveying direction through the screw rod 25 and the transmission block 26.

[0031] Several drying units are arranged on the top of the slide 21. The drying unit includes a connecting shaft 210, both ends of which are fixed on the slide 21, and the connecting shaft 210 is located directly above the packaging box 123. An air pipe 29 is arranged below the connecting shaft 210, and the air pipe 29 is connected to an external hot air blower. Several nozzles 223 are arranged on the lower surface of the air pipe 29, and the hot air in the air pipe 29 is sprayed toward the packaging box 123 through the nozzles 223. Swing rods 28 are fixedly arranged at both ends of the air pipe 29, and the middle part of the swing rod 28 is rotatably connected to the fixed shaft 27110 through a bearing. The top ends of the swing rods 28 of the drying units are connected by a connecting plate 222, and the connecting plate 222 is hinged to the swing rod 28. The swing rods 28 of several drying units are driven to swing synchronously through the connecting plate 222.

[0032] The slide 21 is provided with a swing mechanism for driving the swing rod 28 to swing. The swing mechanism includes a first rotating shaft 214 arranged vertically, and the first rotating shaft 214 is located in the middle of the mounting plate 218 and is rotatably connected to the mounting plate 218 through a bearing. The mounting plate 218 is fixedly connected to the slide 21 through a support plate 217. A first bevel gear 215 is fixedly arranged at the top of the first rotating shaft 214, and the first bevel gear 215 is meshed with a second bevel gear 216 fixedly arranged on the second rotating shaft 219. The second rotating shaft 219 is rotatably connected to the support seat 220 through a bearing, and the support seat 220 is fixedly arranged on the mounting plate 218. A transmission gear 221 is fixedly arranged on the second rotating shaft 219, and the transmission gear 221 is meshed with a rack 23 fixedly arranged on the support rod 22. The support rod 22 is fixed on the frame 124. A second rotating plate 212 is fixedly disposed at the bottom end of the first rotating shaft 214, and a fixing rod 213 is slidably disposed at the end of the second rotating plate 212. A through hole is disposed on the second rotating plate 212 for the fixing rod 213 to pass through, and the diameter of the through hole is slightly larger than the diameter of the fixing rod 213, so that the fixing rod 213 is slidably and rotatably connected to the second rotating plate 212. The fixing rod 213 is fixedly disposed on the sleeve 211, and the sleeve 211 is sleeved on the connecting shaft 210 and slidably connected to the connecting shaft 210. The swinging rods 28 on the drying unit located at the end of the slide 21 are fixedly connected through the connecting shaft 210.

[0033] The swing mechanism drives the swing rod 28 to swing, and the swing rods 28 swing synchronously through the connecting plate 222. The swing rod 28 drives the air pipe 29 and the nozzle 223 to swing, so that the eggs are fully dried. The hot air drying also has a disinfecting effect, which is convenient for vacuum packaging and storage of eggs. The slide seat 21 slides along the frame 124 under the action of the screw rod 25, which is conducive to improving the drying effect of the eggs.

[0034] The conveying and packaging method based on the above packaging device comprises the following steps: S1. Put eggs into the egg box 11 and start the first motor 14. The first motor 14 drives the transmission shaft 16 to rotate through the dual-output reducer 15. The transmission shaft 16 drives the transmission plate 18 to swing through the first rotating plate 17. The transmission plate 18 drives the bottom end of the swing plate 19 to swing. The swing plate 19 drives the top of the swing plate 19 to swing under the action of the fixed shaft 27110. The swing plate 19 drives the egg box 11 to swing. During the swinging process of the egg box 11, the eggs fall into the collecting plate 13 through the through holes at the bottom of the egg box 11.

[0035] S2, the eggs enter the collection tube 114 through the egg inlet 113 on the collection plate 13, the eggs are arranged linearly in the collection tube 114, and the eggs enter the conveying hole 116 of the sealing plate 115 through the collection tube 114. The cylinder 120 drives the sealing plate 115 to slide along the guide rod 121, and the sealing plate 115 drives the eggs to move, and the sealing plate 115 blocks the bottom of the collection tube 114, and the conveying hole 116 of the sealing plate 115 is aligned with the drop hole 119 of the fixed plate 117, and the eggs fall into the drop hole 119, and the drop hole 119 delivers the eggs into the packaging box 123.

[0036] S3, the transmission part on the frame 124 drives the packaging box 123 to slide on the frame 124, and the packaging box 123 moves to the bottom of the drying device 2. The second motor 24 drives the screw rod 25 to rotate, and the screw rod 25 drives the slide 21 to slide through the transmission block 26, and the slide 21 drives the support plate 217 and the mounting plate 218 to move synchronously, and the mounting plate 218 drives the second rotating shaft 219 to move, and the transmission gear 221 on the second rotating shaft 219 meshes with the rack 23, and the second rotating shaft 219 rotates. The second rotating shaft 219 drives the first rotating shaft 214 to rotate through the second bevel gear 216 and the first bevel gear 215, the first rotating shaft 214 drives the second rotating plate 212 to rotate, the second rotating plate 212 drives the sleeve 211 to move through the fixed rod 213, the sleeve 211 drives the connecting shaft 210 to move, the connecting shaft 210 drives the top end of the swing rod 28 to swing, the swing rods 28 swing synchronously through the connecting plate 222, the bottom end of the swing rod 28 drives the air pipe 29 and the nozzle 223 to move, so as to dry the packaging box 123.

[0037] Therefore, the egg conveying and loading device, packaging device and conveying and packaging method described in the present invention are used to solve the problems of low efficiency and high labor intensity of existing egg packaging, which affects the packaging efficiency. The egg packaging effect is good and the storage is convenient.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that they can still modify or replace the technical solution of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the present invention.

Claims

1. An egg conveying and feeding device, characterized in that: It includes an egg box, which is located just above a frame. A collecting plate for arranging and collecting eggs is arranged below the egg box, a feeding conduit is arranged below the collecting plate, the conduit guides the eggs into a packaging box on the frame, a sealing plate is arranged between the collecting plate and the conduit, and a transmission mechanism for driving the egg box to shake is arranged on the frame.

2. The egg conveying and feeding device according to claim 1, characterized in that: The transmission mechanism includes a plurality of transmission units arranged at the bottom corners of the egg box, the transmission unit includes a swing plate, the middle part of the swing plate is hinged to the fixed frame through a fixed shaft, the fixed frame is connected to the frame through supporting legs, the top end of the swing plate is hinged to the egg box, the bottom ends of the swing plates on the same side of the egg box are hinged through a connecting rod, and a power structure for driving the swing plate to swing is arranged on the fixed frame.

3. The egg conveying and feeding device according to claim 2, characterized in that: The power structure includes a first motor and a dual-output reducer. A transmission shaft is arranged on the output shaft of the dual-output reducer. The transmission shaft is rotatably connected to a fixed frame. A first rotating plate is arranged at the end of the transmission shaft. The first rotating plate is connected to the bottom end of a swinging plate at one end of an egg box through a transmission plate. Both ends of the transmission plate are hinged to the first rotating plate and the swinging plate respectively.

4. The egg conveying and feeding device according to claim 3, characterized in that: A buffer layer is arranged on the upper surface of the collecting plate, and a plurality of egg inlets are evenly arranged on the collecting plate. The egg inlets are a trumpet-shaped structure with a large opening at the top and a small opening at the bottom. A collecting tube is arranged below the collecting plate, and the collecting tube corresponds to the egg inlet one by one and is coaxially arranged. A through hole for eggs to pass through is arranged in the egg box.

5. The egg conveying and feeding device according to claim 4, characterized in that: The sealing plate is provided with conveying holes corresponding to the collecting tubes one by one, the fixed plate is provided with a cylinder for driving the sealing plate to slide horizontally, the fixed plate is fixed on the supporting legs, the fixed plate is provided with openings corresponding to the conveying holes one by one, the openings are staggered with the collecting tubes, the conduit is provided on the lower surface of the fixed plate, the conduit and the openings are coaxially arranged, and the sealing plate transfers the eggs from the collecting tube to the conduit; the supporting legs are provided with guide rods that guide the sliding of the sealing plate, the sealing plate is provided with guide blocks, and the guide blocks are slidably connected with the guide rods.

6. A packaging device comprising the egg conveying and loading device according to claim 5, characterized in that: The drying device comprises a drying device, which is arranged above a frame and is located downstream of a feeding device; the drying device comprises a slide seat, a sliding mechanism for driving the slide seat to slide along an egg conveying direction is arranged on the frame, a plurality of drying units are arranged on the top of the slide seat, and a swinging mechanism for driving the drying units to swing is arranged on the slide seat.

7. A packaging device according to claim 6, characterized in that: The drying unit includes a connecting shaft, both ends of which are fixed on a sliding seat, the connecting shaft is located directly above the packaging box, an air pipe is arranged below the connecting shaft, the air pipe is connected to an external hot air blower, a plurality of nozzles are arranged on the lower surface of the air pipe, swing rods are arranged at both ends of the air pipe, the middle part of the swing rod is rotatably connected to the fixed shaft, the top ends of the swing rods of the drying unit are connected by a connecting plate, and the connecting plate is hinged to the swing rod.

8. A packaging device according to claim 7, characterized in that: The swing mechanism includes a first rotating shaft, the first rotating shaft is located in the middle of the mounting plate and is rotatably connected to the mounting plate, the mounting plate is connected to the slide seat through the supporting plate, a first bevel gear is provided at the top of the first rotating shaft, the first bevel gear is meshed with the second bevel gear on the second rotating shaft, the second rotating shaft is rotatably connected to the mounting plate, a transmission gear is provided on the second rotating shaft, the transmission gear is meshed with a rack provided on the support rod, and the support rod is fixed to the frame; a second rotating plate is provided at the bottom end of the first rotating shaft, a fixing rod is slidably provided at the end of the second rotating plate, the fixing rod is provided on the sleeve, the sleeve is sleeved on the connecting shaft and is slidably connected to the connecting shaft, and the swing rods on the drying unit located at the end of the slide seat are connected by a connecting shaft.

9. A packaging device according to claim 8, characterized in that: The sliding mechanism comprises a screw rod, which is rotatably connected to the frame. A second motor for driving the screw rod to rotate is arranged on the frame. A transmission block is arranged at the bottom end of the slide seat, and the transmission block is connected to the screw rod through threaded transmission.

10. A conveying and packaging method based on the packaging device according to claim 9, characterized in that: The following steps are involved: S1, putting eggs into an egg box, starting a first motor, the first motor drives the transmission shaft to rotate through a dual-output reducer, the transmission shaft drives the transmission plate to swing through a first rotating plate, the transmission plate drives the bottom end of the swing plate to swing, the swing plate drives the top of the swing plate to swing under the action of the fixed shaft, the swing plate drives the egg box to swing, and the eggs fall into the collecting plate through the through holes at the bottom of the egg box during the swinging process; S2, the eggs enter the collection tube through the egg inlet on the collection plate, the eggs are arranged linearly in the collection tube, and the eggs enter the conveying hole of the sealing plate through the collection tube; the cylinder drives the sealing plate to slide along the guide rod, the sealing plate drives the eggs to move, the sealing plate blocks the bottom of the collection tube, the conveying hole of the sealing plate is aligned with the drop hole of the fixed plate, the eggs fall into the drop hole, and the drop hole delivers the eggs into the packaging box; S3, the transmission part on the frame drives the packaging box to slide on the frame, and the packaging box moves to the bottom of the drying device, the second motor drives the screw to rotate, the screw drives the slide to slide through the transmission block, the slide drives the support plate and the mounting plate to move synchronously, the mounting plate drives the second rotating shaft to move, the transmission gear on the second rotating shaft is engaged with the rack, the second rotating shaft rotates, the second rotating shaft drives the first rotating shaft to rotate through the second bevel gear and the first bevel gear, the first rotating shaft drives the second rotating plate to rotate, the second rotating plate drives the sleeve to move through the fixed rod, the sleeve drives the connecting shaft to move, the connecting shaft drives the top end of the swing rod to swing, the swing rods swing synchronously through the connecting plate, and the bottom end of the swing rod drives the air pipe and the nozzle to move, so as to dry the packaging box.

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