Automatic material coating equipment for processing of salted duck eggs
By designing the transfer and wrapping components of the automatic wrapping equipment, the problem of long dwell time of duck eggs in the feeder was solved, realizing automated wrapping, improving wrapping efficiency and reducing labor costs. The structure is compact and low-cost.
Patent Information
- Application Number
- CN202411244480.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2044-09-06
AI Technical Summary
In the existing salted duck egg production process, the automatic coating equipment has the problem that the duck eggs stay in the material cylinder for a long time, which affects the flavoring effect and the coating efficiency is not as good as manual coating, resulting in high labor costs.
An automated coating device including a material transfer component and a coating component was designed. The device achieves automated feeding, transferring, and unloading of duck eggs through a motor-driven rotating shaft and a worm gear structure. Combined with the design of an inclined plate and a receiving frame, the device enables automated coating of duck eggs in the feed cylinder.
It improves the speed and efficiency of coating duck eggs, reduces labor costs, requires no additional power source, has a compact structure, and has low manufacturing costs.
Smart Images

Figure CN118947934B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of duck egg processing, in particular to automatic coating equipment for salted duck egg production and processing. BACKGROUND
[0002] Duck eggs have a long history in China and are deeply loved by the public, and are also popular in the market. Salted duck eggs have the effects of nourishing yin, clearing the lungs, enriching the muscles, moisturizing the skin, and removing heat. When the salted duck eggs are produced and processed, they need to be put into yellow mud raw materials to coat the shells.
[0003] The existing salted duck eggs need to be transported into a material cylinder containing yellow mud and other pickling fluid raw materials through a conveying mechanism, and then manually grabbed and pressed by workers to make the duck eggs completely covered with the yellow mud fluid raw materials. Then, the duck eggs are taken out and boxed. In this process, a lot of manpower is needed for operation. Some existing machines also have an automatic coating function, but it takes a long time for the duck eggs to enter the material cylinder and be taken out of the material cylinder, which affects the flavoring effect of the duck eggs and the coating efficiency is not as good as manual operation.
[0004] Therefore, the application provides the automatic coating equipment for salted duck egg production and processing to solve the above problems. SUMMARY
[0005] In view of the deficiencies of the prior art, the application provides the automatic coating equipment for salted duck egg production and processing to solve the problems in the background art.
[0006] The purpose of the application can be achieved by the following technical scheme: a slant seat is provided, a material cylinder is fixedly connected to the slant seat, an annular frame is fixedly connected to one side of the top of the material cylinder, and a slant plate is fixedly connected to the front side of the annular frame.
[0007] A material moving assembly is fixedly connected to one side of the bottom of the material cylinder, a motor is fixedly connected to the material moving assembly, an output end of the motor is fixedly connected to a rotating shaft, left and right sides of the outer side of the rotating shaft are fixedly connected to abutting blocks, front and rear sides of the outer side of the rotating shaft are fixedly connected to connecting rods, the bottom of each connecting rod is fixedly connected to a push rod, the material moving assembly further comprises a worm and a connecting shaft which are rotatably connected to the bottom of the material cylinder through a connecting piece, a bevel gear is fixedly connected to one end of the worm close to the connecting shaft and the outer upper side of the connecting shaft, the two bevel gears are meshed with each other, the bottom end of the connecting shaft is fixedly connected to a rotating disc, the rotating disc is uniformly provided with moving grooves, the push rod is movably connected to the inner side of adjacent moving grooves, the rotating disc is uniformly provided with arc-shaped grooves on the top, a hollow shaft is rotatably connected to the bottom of the material cylinder, a worm wheel is fixedly connected to the bottom of the hollow shaft, the worm wheel is meshed with the worm, and the top of the hollow shaft is rotatably connected to the bottom of the annular frame.
[0008] The application discloses a wrapping assembly, which comprises a connecting frame fixedly connected to the outer upper side of a hollow shaft, a sliding rod slidingly connected to the connecting frame, a ball head fixedly connected to the top of the sliding rod, a spring sleeved to the outer side of the sliding rod, and a receiving frame fixedly connected to the bottom end of the sliding rod.
[0009] Preferably, the left and right sides of the material cylinder are respectively fixedly connected with a discharging plate and a feeding plate, and the feeding plate is uniformly provided with a plurality of grooves.
[0010] Preferably, one side of the receiving frame is designed in an open type, and a plurality of grooves are formed in the outer side of the receiving frame.
[0011] Preferably, the side of the inclined plate close to the material cylinder is inclined, and the inclined plate is an annular plate.
[0012] Preferably, when the inclined seat is placed on the ground, the inclined seat is in a structure of being lower on the left side and higher on the right side.
[0013] Preferably, the cross-sectional profile of the arc-shaped groove is matched with the outer profile of the abutting block, and the number of the arc-shaped grooves, the moving grooves and the connecting frames is consistent.
[0014] Preferably, one side of the connecting frame is matched with the outer profile of the hollow shaft, and the connecting frame is provided with an inclined support.
[0015] Compared with the prior art, the application has the following beneficial effects:
[0016] 1. The material moving assembly can ensure automatic feeding, material moving and discharging of duck eggs, and the feeding and discharging of duck eggs can be continuously and repeatedly carried out, so that the wrapping speed and efficiency of duck eggs are improved, and manual operation is not needed, thereby reducing the labor cost.
[0017] 2. The wrapping assembly can automatically carry out lifting and wrapping operations during the material moving of duck eggs, and an additional power source is not needed, so that the structure is compact and the manufacturing cost is low. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to facilitate the understanding of those skilled in the art, the application is further described below with reference to the drawings.
[0019] Figure 1 is a schematic view of the three-dimensional structure of the application;
[0020] Figure 2 is a schematic view of part of the structure of the application;
[0021] Figure 3 is a schematic view of the front view structure of the application;
[0022] Figure 4 isFigure 2 Enlarged structural schematic view at A in the middle.
[0023] In the figure: 1, inclined seat; 2, barrel; 3, annular frame; 4, inclined plate; 5, U-shaped frame; 6, motor; 7, rotating shaft; 8, abutting block; 9, connecting rod; 10, push rod; 11, worm; 12, connecting shaft; 13, bevel gear; 14, rotating disc; 15, moving groove; 16, arc-shaped groove; 17, hollow shaft; 18, worm wheel; 19, sliding rod; 20, ball head; 21, spring; 22, containing frame; 23, discharging plate; 24, feeding plate; 25, connecting frame. DETAILED DESCRIPTION
[0024] The technical solutions of the present application will be described clearly and completely below in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work are within the protection scope of the present application.
[0025] Please refer to Figures 1-4As shown, an automatic material wrapping equipment for salted duck egg production and processing, including inclined seat 1, fixedly connected with material cylinder 2 on inclined seat 1, fluid raw material such as yellow mud used for wrapping duck egg material in material cylinder 2, annular frame 3 fixedly connected with one side of the top of material cylinder 2, oblique plate 4 fixedly connected with the front side of annular frame 3, oblique plate 4 used for adjusting the height of receiving frame 22 located in material cylinder 2 by cooperating with ball head 20; material moving assembly, material moving assembly including U-shaped frame 5 fixedly connected with one side of the bottom of material cylinder 2, motor 6 fixedly connected with U-shaped frame 5, output end of motor 6 fixedly connected with rotating shaft 7, rotating shaft 7 fixedly connected with resistance block 8 on the left and right sides of the outer side respectively, resistance block 8 used for limiting rotating disc 14 by cooperating with arc-shaped groove 16, rotating shaft 7 fixedly connected with connecting rod 9 on the front and back sides of the outer side respectively, connecting rod 9 fixedly connected with push rod 10 at the bottom, connecting rod 9 driven rotating disc 14 to rotate by push rod 10 at the bottom and moving groove 15 cooperating when rotating, material moving assembly further including worm 11 and connecting shaft 12 rotatably connected at the bottom of material cylinder 2, worm 11 and worm gear 18 cooperating to realize one-way locking of hollow shaft 17, avoiding receiving frame 22 from rotating by itself under external driving, one end of worm 11 close to connecting shaft 12 and outer upper side of connecting shaft 12 are both fixedly connected with bevel gears 13, two bevel gears 13 meshing with each other, bottom end of connecting shaft 12 fixedly connected with rotating disc 14, rotating disc 14 uniformly provided with moving groove 15, push rod 10 movably connected with the inner side of adjacent moving groove 15, rotating disc 14 uniformly provided with arc-shaped groove 16, hollow shaft 17 rotatably connected with the bottom of material cylinder 2 at the middle, worm gear 18 fixedly connected with the bottom of hollow shaft 17, worm gear 18 meshing with worm 11, top of hollow shaft 17 rotatably connected with the bottom of annular frame 3; material wrapping assembly, material wrapping assembly including connecting frame 25 fixedly connected with one circle of the outer upper side of hollow shaft 17, sliding rod 19 slidingly connected with connecting frame 25, connecting frame 25 provided with through hole, sliding rod 19 sliding in the through hole, sliding rod 19 lifted in the through hole by top ball head 20 resisting annular frame 3 and oblique plate 4 during rotation, further adjusting the depth of receiving frame 22 located in material cylinder 2 at the bottom to facilitate controlling whether to immerse, top of sliding rod 19 fixedly connected with ball head 20, spring 21 sleeved with the outer side of sliding rod 19, spring 21 ensuring ball head 20 always receiving upward thrust, keeping connected with top plate, both ends of spring 21 respectively abutting with ball head 20 and adjacent side of connecting frame 25, bottom end of sliding rod 19 fixedly connected with receiving frame 22.
[0026] Left and right sides of material cylinder 2 are respectively fixedly connected with discharging plate 23 and feeding plate 24, feeding plate 24 uniformly provided with air slot, discharging plate 23 and feeding plate 24 respectively used for discharging after duck egg wrapping and feeding duck egg, air slot can reduce material cost, facilitating duck egg wrapping feeding and discharging operation.
[0027] The side of the containing frame 22 is designed as open type, and a plurality of close grooves are formed on the outer side of the containing frame 22. After the containing frame 22 is immersed in the fluid material in the material cylinder 2, the fluid material can pass through the close grooves and completely adhere to the surface of the duck eggs in the containing frame 22, so as to realize the coating operation.
[0028] The side of the inclined plate 4 close to the material cylinder 2 is inclined, and the inclined plate 4 is an annular plate. The annular plate can effectively reduce the material consumption, and still has the guiding effect on the ball head 20, thereby reducing the manufacturing cost.
[0029] When the inclined seat 1 is placed on the ground, it has a left-low and right-high structure. By setting the inclined seat 1 as an overall inclined structure, after the material cylinder 2 is fixed on the inclined seat 1 and placed on the horizontal ground, the containing frame 22 on the left side for discharging can have an angle of inclination to the left, so as to facilitate the duck eggs in the containing frame 22 to be discharged after being coated, thereby simplifying the number of structures and reducing the difficulty of discharging the duck eggs after being coated.
[0030] The cross-sectional profile of the arc-shaped groove 16 is matched with the outer profile of the abutting block 8. The number of the arc-shaped grooves 16, the moving grooves 15 and the connecting frames 25 is consistent. By setting a plurality of groups of arc-shaped grooves 16, connecting frames 25 and the like, the duck eggs can be continuously fed, coated and discharged, so as to improve the coating efficiency of the duck eggs. Meanwhile, the duck eggs can have sufficient time for coating and discharging through intermittent movement, so as to ensure the coating quality of the duck eggs.
[0031] The side of the connecting frame 25 is matched with the outer profile of the hollow shaft 17. The connecting frame 25 is provided with an inclined support. The inclined support can improve the overall stability of the connecting frame 25, avoid the end of the connecting frame 25 being far away from the hollow shaft 17 and being inclined for a long time, and ensure the service life of the structure.
[0032] In specific use, the device is first connected to an external power source, when one of the containing boxes 22 is moved to the position opposite to the feeding plate 24 with the connecting frame 25, duck eggs are put into the containing box 22 from the position, the duck eggs continuously slide into the containing box 22 along the inclined surface of the feeding plate 24, then the working motor 6 drives the rotating shaft 7 to rotate, when the abutting block 8 rotates to contact the arc-shaped groove 16, the outer surfaces of the abutting block 8 and the arc-shaped groove 16 are in close contact, at this time, the abutting block 8 rotates, the rotating disc 14 and the connecting shaft 12 do not rotate, at this time, the containing boxes 22 are in a stationary state, which is convenient for the operation of feeding, coating and discharging duck eggs in the containing boxes 22, then when the connecting rod 9 drives the push rod 10 to contact and push the moving groove 15 through the rotating shaft 7, the rotating disc 14 drives the connecting shaft 12 to rotate, and then drives the two bevel gears 13 to mesh with each other, so that the worm 11 rotates, the worm 11 drives the hollow shaft 17 to rotate through the one-way drive of the worm 11 on the worm gear 18, and further drives the plurality of containing boxes 22 to rotate through the connecting frame 25 on the hollow shaft 17, until the push rod 10 is separated from the moving groove 15, and the rotation is stopped, when the connecting frame 25 rotates with the hollow shaft 17 to one side of the inclined plate 4, the containing box 22 which has just been filled with duck eggs moves downward in the connecting frame 25 along the inclined surface of the top inclined plate 4 in the rotating process, and at the same time, the compression spring 21 is compressed, the containing box 22 is lowered in height, and continuously until the containing box 22 is completely immersed in the fluid raw material in the barrel 2, then with the continuous operation of the motor 6, the trajectory of the movement from the position is first a downward concave arc, and then changes to an upward concave arc, until it reaches the side close to the discharging plate 23, the containing box 22 rises upward to the same height on the side of the feeding plate 24 under the elastic force of the spring 21 with the slide rod 19 and the ball head 20, at this time, due to the inclined arrangement of the inclined seat 1, the duck eggs in the containing box 22 after being coated with the material will roll downward under the action of gravity, and are discharged along the inclined surface of the discharging plate 23, and the discharging is completed.
[0033] The preferred embodiments disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details, and the present application is not limited to the specific embodiments. Obviously, many modifications and changes can be made according to the content of the present application. The present application is selected and described in detail, in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.
Claims
1. An automatic coating device for salted duck egg production and processing, characterized in that, The application relates to a slanting seat (1) which is fixedly connected with a material cylinder (2), the top side of the material cylinder (2) is fixedly connected with an annular frame (3), and the front side of the annular frame (3) is fixedly connected with a slanting plate (4). The material moving assembly comprises a U-shaped frame (5) fixedly connected to one side of the bottom of the material cylinder (2), a motor (6) fixedly connected to the U-shaped frame (5), an output end of the motor (6) fixedly connected with a rotating shaft (7), the left and right sides of the outer side of the rotating shaft (7) are respectively fixedly connected with abutting blocks (8), the front and back sides of the outer side of the rotating shaft (7) are respectively fixedly connected with connecting rods (9), the bottom of the connecting rod (9) is fixedly connected with a push rod (10), the material moving assembly further comprises a worm (11) and a connecting shaft (12) which are rotationally connected to the bottom of the material cylinder (2) through a connecting piece, one end of the worm (11) close to the connecting shaft (12) and the outer upper side of the connecting shaft (12) are fixedly connected with bevel gears (13), the two bevel gears (13) are in mesh with each other, the bottom end of the connecting shaft (12) is fixedly connected with a rotating disc (14), the rotating disc (14) is uniformly provided with moving grooves (15), the push rod (10) is movably connected to the inner side of adjacent moving grooves (15), the rotating disc (14) is further uniformly provided with arc-shaped grooves (16), the bottom middle part of the material cylinder (2) is rotationally connected with a hollow shaft (17), the bottom of the hollow shaft (17) is fixedly connected with a worm wheel (18), the worm wheel (18) is in mesh with the worm (11), and the top of the hollow shaft (17) is rotationally connected to the bottom of the annular frame (3). The material wrapping assembly comprises a connecting frame (25) fixedly connected to the outer upper side of the hollow shaft (17), a sliding rod (19) slidably connected to the connecting frame (25), a ball head (20) fixedly connected to the top of the sliding rod (19), a spring (21) sleeved to the outer side of the sliding rod (19), and a receiving frame (22) fixedly connected to the bottom end of the sliding rod (19). The left and right sides of the material cylinder (2) are respectively fixedly connected with unloading plates (23) and feeding plates (24), and the feeding plate (24) is uniformly provided with hollow grooves.
2. The automatic coating device for processing salted duck eggs according to claim 1, characterized in that, One side of the receiving frame (22) is designed in an open mode, and the outer side of the receiving frame (22) is uniformly provided with close grooves.
3. The automatic coating device for processing salted duck eggs according to claim 1, characterized in that, The side of the slanting plate (4) close to the material cylinder (2) is inclined, and the slanting plate (4) is an annular plate.
4. The automatic coating device for processing salted duck eggs according to claim 1, characterized in that, When the slanting seat (1) is placed on the ground, the structure is low on the left and high on the right.
5. The automatic coating device for processing salted duck eggs according to claim 1, characterized in that, The cross-sectional profile of the arc-shaped groove (16) is matched with the outer profile of the abutting block (8), and the number of the arc-shaped grooves (16), the moving grooves (15) and the connecting frames (25) is consistent.
6. The automatic coating device for processing salted duck eggs according to claim 1, characterized in that, The outer profile of the connecting frame (25) is matched with the outer profile of the hollow shaft (17), and the connecting frame (25) is provided with a slanting support.
7. The automatic coating device for processing salted duck eggs according to claim 1, characterized in that,
Citation Information
Patent Citations
Duck egg sorting device for salted duck egg production
CN113751366A
Grass grey salted duck egg processing device and processing technology
CN116058405A