Egg feeding type horizontal packing machine for duck egg processing

Abstract

The application discloses a duck egg processing egg feeding type horizontal packaging machine, and relates to the food processing technical field.The packaging machine comprises a frame body and an egg feeding conveying belt, the frame body is provided with the egg feeding conveying belt, further comprises an adjusting mechanism, the adjusting mechanism comprises an egg storing base, a plurality of egg storing bases are uniformly arranged on the egg feeding conveying belt along the track, and a jacking adjusting rod is arranged at the center of each egg storing base; the jacking adjusting rod drives the duck eggs to be jacked up and down to adjust the position of the duck eggs on the egg storing base; when the egg feeding conveying belt transports the duck eggs through the egg storing base, the jacking adjusting rod drives the duck eggs to be jacked up and down on the egg storing base during the movement of the egg feeding conveying belt, the egg storing base and the jacking adjusting rod, so that the duck eggs can be adjusted on the egg storing base, the duck eggs placed on the egg storing base can be arranged, and the stability of the vacuum suction cup to the adsorption position of the duck eggs is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of food processing, in particular to an egg feeding type horizontal packaging machine for duck egg processing. BACKGROUND

[0002] It is known that duck eggs mainly contain nutrients such as protein, fat, calcium, phosphorus, iron, potassium, sodium, and chlorine, and have the effects of promoting appetite, clearing the lungs, removing heat, nourishing yin, and nourishing blood. A packaging machine is a machine that packages duck eggs in packaging bags. When packaging duck eggs, salted duck eggs are placed in packaging bags through an egg taking mechanism, that is, duck eggs are adsorbed by a vacuum suction cup and then transported into the packaging bag. When the vacuum suction cup adsorbs and transports duck eggs, in order to improve the stability of the vacuum suction cup adsorbing the duck eggs, the vacuum suction cup generally needs to adsorb the end part of the duck egg (i.e. the two ends of the duck egg with smaller arc surfaces, as shown in Figure 5 The vacuum suction cup then performs vacuum packaging on the packaging bag to achieve vacuum packaging of the salted duck eggs. The vacuum suction cup is used to adsorb the end part of the duck egg, which is not the best adsorption position for the vacuum suction cup to adsorb the duck egg. The vacuum suction cup is not the best adsorption position for the vacuum suction cup to adsorb the duck egg. The vacuum suction cup is not the best adsorption position for the vacuum suction cup to adsorb the duck egg.

[0003] The patent with the publication number CN217918734U and the publication date of November 29, 2022 discloses a salted duck egg packaging machine. The patent belongs to the field of salted duck egg production, and in particular to a salted duck egg packaging machine. The existing packaging machine needs to be cleaned and sterilized separately during use, which increases the cost and cannot be integrated into production. To solve this problem, the following solution is proposed. It includes a first conveyor belt, a fixed box, a second conveyor belt, a drying and sterilizing box, and a packaging machine main body. The first conveyor belt and the second conveyor belt are vertically arranged. The fixed box is located between the first conveyor belt and the second conveyor belt. The fixed box is fixedly connected with a guide plate on one side. The guide plate is in contact with one side of the first conveyor belt. The patent can wash salted duck eggs to make them cleaner. The drying and sterilizing assembly can sterilize and dry salted duck eggs in time. This way, the salted duck eggs are cleaned, sterilized, and disinfected before packaging, which can make the salted duck eggs cleaner and more sterile, and is convenient to use.

[0004] The shortcomings of existing technology are that, during the bagging process, duck eggs are suctioned onto the egg conveyor belt using vacuum suction cups before being transported into the packaging bag. When the vacuum suction cups suction the eggs, they need to hold both ends of the egg. However, when suctioning the sides of the egg, it's possible for the egg to fall (due to the smooth surface of the egg and the uneven curvature of its sides, the suction is unstable). Therefore, the egg needs to be aligned with the vacuum suction cups on the conveyor belt. However, with existing conveyor belts, the eggs are positioned haphazardly, leading to unstable suction and transport by the vacuum suction cups, thus affecting packaging efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide a horizontal packaging machine for duck egg processing, which solves the technical problems in related technologies.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a horizontal packaging machine for duck egg processing, comprising a frame and an egg conveyor belt. The frame is provided with the egg conveyor belt and also includes an adjustment mechanism. The adjustment mechanism includes egg storage bases. Multiple egg storage bases are evenly installed along the track of the egg conveyor belt. Each egg storage base is provided with a lifting adjustment rod at its center. The position of the duck eggs on the egg storage base is adjusted by lifting and adjusting the duck eggs up and down through the lifting adjustment rods.

[0007] As mentioned above, the frame is also equipped with a bag feeding mechanism, which is used to pick up packaging bags.

[0008] As mentioned above, a bag-carrying mechanism is provided at the end of the egg conveyor belt on the frame, and the bag-carrying mechanism is used to transport packaging bags.

[0009] As described above, the bag-carrying mechanism is equipped with an egg-retrieving mechanism, which is used to transport duck eggs into the packaging bag.

[0010] The aforementioned adjustment mechanism further includes a lifting circular plate. Each egg conveyor belt has a through hole located at the center of the egg storage base. A lifting adjustment rod is slidably installed in each of the through holes, and a lifting circular plate is installed at the top of each of the lifting adjustment rods.

[0011] As described above, each of the lifting adjustment rods has a spring body fitted on its outer wall, one end of each spring body is connected to the lifting circular plate, and one end of each spring body is connected to the egg conveyor belt.

[0012] As described above, a lifting plate is provided inside the egg conveyor belt on the frame, and each of the lifting adjustment rods is adapted to the lifting plate.

[0013] The middle part of each of the egg storage bases is a ring-shaped concave surface, and the top end of the ring-shaped concave surface is a ring-shaped inclined surface.

[0014] The ring-shaped concave surface of each of the egg storage bases is uniformly provided with a plurality of rubber round rods in the circumferential direction.

[0015] The two conveying rollers are symmetrically installed on the frame body in a rotating fit manner, and the egg conveying belt is connected to the two conveying rollers.

[0016] The beneficial effects of the present application are as follows: when the egg conveying belt transports duck eggs through the egg storage base, the lifting adjusting rod drives the duck eggs on the egg storage base to be lifted up and down during the movement of the egg storage base and the lifting adjusting rod driven by the egg conveying belt, so that the duck eggs can be adjusted in position on the egg storage base, the duck eggs placed on the egg storage base can be arranged, and the stability of the vacuum suction cup in the suction position of the duck eggs is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 It is a partial stereoscopic structure schematic view of the present application;

[0019] Figure 2 It is a partial sectional structure schematic view of the adjusting mechanism of the present application;

[0020] Figure 3 It is a partial sectional structure schematic view of the first perspective of another embodiment provided by the present application;

[0021] Figure 4 It is a partial sectional structure schematic view of the K of the present application; Figure 3

[0022] Figure 5 It is a sectional structure schematic view when the duck eggs are placed on the egg storage base of the present application;

[0023] Figure 6 It is a first partial sectional structure schematic view of another embodiment provided by the present application;

[0024] Figure 7 It is a second partial sectional structure schematic view of another embodiment provided by the present application;​

[0025] Figure 8 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0026] Figure 9 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application; Figure 8

[0027] Figure 10 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0028] Figure 11 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0029] Figure 12 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0030] Figure 13 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application; Figure 12

[0031] Figure 14 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0032] Figure 15 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0033] Figure 16 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application; Figure 15

[0034] Figure 17 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0035] Figure 18 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0036] Figure 19 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0037] Figure 20 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application;

[0038] Figure 21 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application; Figure 20

[0039] Figure 22 partial sectional structure schematic view of the second perspective of another embodiment provided by the present application; Figure 20

[0040] ​​​​​Figure 23 Fig. 3 is a schematic view of a cross-sectional structure of a first perspective view of the spring member in a compressed state according to another embodiment of the present application;

[0041] Figure 24 Fig. 4 is a schematic view of a cross-sectional structure of a second perspective view of the spring member in a compressed state according to another embodiment of the present application.

[0042] BRIEF DESCRIPTION OF DRAWINGS

[0043] 1, frame; 2, egg conveying belt; 3, egg storage base; 4, lifting adjusting rod; 5, conveying roller; 6, first driving member; 7, lifting disc; 8, through hole; 9, spring body; 10, lifting plate; 11, rubber round rod; 12, driving rack; 13, first gear; 14, ring groove; 15, second gear; 16, third gear; 17, driven ring; 18, bag placing frame; 19, eighth driving member; 20, third suction disc; 21, 90-degree reciprocating swing mechanism; 22, L-shaped plate; 23, clamping mechanism; 24, second driving member; 25, straight plate; 26, clamping plate; 27, first suction disc; 28, sliding groove; 29, U-shaped plate; 30, third driving member; 31, fourth driving member; 32, square plate; 33, second suction disc; 34, air blower; 35, telescopic air conveying pipe; 36, connecting pipe; 37, air jet pipe; 38, fifth driving member; 39, straight groove; 40, bidirectional electric push rod; 41, sliding block; 42, egg feeding pipe body; 43, L-shaped plate; 44, clamping groove; 45, sliding plate; 46, sixth driving member; 47, lead screw; 48, seventh driving member; 49, square frame; 50, vacuum suction disc; 51, inclined frame; 52, egg feeding channel; 53, through groove; 54, supporting plate; 55, ninth driving member; 56, pushing plate; 57, pushing convex surface; 58, cross frame; 59, through groove; 60, baffle; 61, positioning plate; 62, transmission rod; 63, flat groove; 64, sliding round rod; 65, spring member; 66, positioning shaft. DETAILED DESCRIPTION

[0044] In order for those skilled in the art to better understand the technical solutions of the present application, the following will combine the accompanying drawings to further describe the present application. Figure 1 to the accompanying drawings Figure 24 The present application will be further described in detail.

[0045] One embodiment of the present application relates to a duck egg processing egg feeding type horizontal packaging machine, which comprises a frame 1 and an egg conveying belt 2, the frame 1 is provided with the egg conveying belt 2, further comprises an adjusting mechanism, the adjusting mechanism comprises an egg storage base 3, a plurality of egg storage bases 3 are uniformly installed on the egg conveying belt 2 along its track, and the center of each egg storage base 3 is provided with a lifting adjusting rod 4, the lifting adjusting rod 4 drives the duck eggs to move up and down to realize the position adjustment of the duck eggs on the egg storage base 3.

[0046] Specifically, the duck egg packaging is to place the duck eggs into the packaging bag, and then to perform vacuum sealing treatment on the packaging bag, so as to realize the duck egg packaging operation. The frame body 1 is a mounting frame for mounting the duck egg packaging structure. Two conveying rollers 5 are symmetrically mounted on the frame body 1 in a rotating fit manner. A duck egg conveying belt 2 is connected to the two conveying rollers 5. A first driving member 6 is arranged on the side wall of the frame body 1. The output end of the first driving member 6 is connected to one of the conveying rollers 5. The first driving member 6 (which is a device with a reciprocating rotating output end, preferably an electric motor) drives the conveying roller 5 to rotate, so that the conveying roller 5 drives the duck egg conveying belt 2 to rotate, and the duck egg conveying belt 2 can convey the duck eggs. A plurality of egg storage bases 3 are uniformly arranged on the duck egg conveying belt 2 along the track. The egg storage bases 3 are made of rubber material, so that the egg storage bases 3 have a certain flexibility. The adjusting mechanism further comprises a jacking round plate 7. A through hole 8 is arranged at the center of each egg storage base 3 on the duck egg conveying belt 2. A jacking adjusting rod 4 is slidably arranged in each through hole 8. A jacking round plate 7 is arranged at the top end of each jacking adjusting rod 4. A spring body 9 is arranged on the outer wall of each jacking adjusting rod 4. One end of each spring body 9 is connected to the jacking round plate 7, and the other end of each spring body 9 is connected to the duck egg conveying belt 2. A jacking plate 10 is arranged inside the duck egg conveying belt 2 on the frame body 1. Each jacking adjusting rod 4 is arranged in the jacking plate 10. The jacking plate 10 is a isosceles trapezoidal plate. The middle part of each egg storage base 3 is a ring-shaped concave surface, and the top end of the ring-shaped concave surface is a ring-shaped inclined surface. A plurality of rubber round rods 11 are uniformly arranged in the ring-shaped concave surface of each egg storage base 3 along the circumferential direction. When the duck egg conveying belt 2 conveys the duck eggs, the duck eggs are placed on the egg storage bases 3, and the duck eggs extrude the rubber round rods 11, so that the rubber round rods 11 are deformed. The bottom outer wall of the rubber round rods 11 abuts against the ring-shaped concave surface, and the rubber round rods 11 wrap and position the periphery of the duck eggs. Figure 5The duck egg is conveyed by the egg conveying belt 2 and the egg storage base 3, and the duck egg is conveyed by the egg conveying belt 2 and the egg storage base 3. When the lifting adjusting rod 4 moves along the track of the lifting plate 10, the lifting adjusting rod 4 moves to the top end of the egg conveying belt 2 under the pushing action of the lifting plate 10, so that the lifting adjusting rod 4 pushes the duck egg to move to the top end of the egg conveying belt 2, and the spring body 9 is stretched by the lifting round plate 7, so that the spring body 9 is in a stretched state. When the lifting adjusting rod 4 and the lifting plate 10 are separated from each other, under the action of the gravity of the duck egg and the back-pulling action of the spring body 9, the lifting adjusting rod 4 and the lifting round plate 7 slide into the perforation 8, and the duck egg shakes under the elastic force of the rubber round rod 11, so that the end of the duck egg faces the top of the lifting round plate 7. Those skilled in the art can know that in order to make the lifting adjusting rod 4 reciprocate and linearly lift on the lifting plate 10, a wave-shaped plate is arranged at the top end of the lifting plate 10. During the movement of the egg conveying belt 2 and the egg storage base 3, the lifting adjusting rod 4 can be lifted on the lifting plate 10 multiple times, so that the duck egg can be adjusted on the egg storage base 3, and the end of the duck egg faces the lifting round plate 7 (that is, one end of the duck egg is downwardly abutted on the lifting round plate 7, and the other end of the duck egg is upwardly abutted). When the duck egg is conveyed by the egg conveying belt 2 and the egg storage base 3, the duck egg is lifted by the lifting adjusting rod 4, the position of the duck egg on the egg storage base 3 is adjusted, the duck egg on the egg storage base 3 is arranged, and the stability of the suction position of the vacuum suction cup 50 on the duck egg is improved.

[0047] The prior art has the following disadvantages. When the duck egg is packed, the duck egg is adsorbed by the vacuum suction cup 50 on the egg conveying belt 2, and then the duck egg is conveyed into the packaging bag. When the duck egg is adsorbed by the vacuum suction cup 50, the two ends of the duck egg need to be adsorbed by the vacuum suction cup 50, and when the side of the duck egg is adsorbed by the vacuum suction cup 50, the duck egg may fall (because the surface of the duck egg is smooth, and the side of the duck egg is uneven, so that the adsorption of the vacuum suction cup 50 is unstable). The end of the duck egg needs to be aligned with the vacuum suction cup 50 on the egg conveying belt 2. However, when the duck egg is conveyed by the existing egg conveying belt 2, the position of the duck egg on the egg conveying belt 2 is disordered, so that the adsorption and conveying of the duck egg by the vacuum suction cup 50 are unstable, and the packaging efficiency of the duck egg is affected.

[0048] The beneficial effect of the embodiment is that when the egg conveying belt 2 conveys the duck eggs through the egg storage base 3, in the process of driving the egg storage base 3 and the jacking adjusting rod 4 to move, the jacking adjusting rod 4 drives the duck eggs on the egg storage base 3 to be jacked up and down, so that the duck eggs can be adjusted on the egg storage base 3, the duck eggs placed on the egg storage base 3 can be arranged, and the stability of the duck eggs adsorbed by the vacuum adsorbing disc 50 is improved.

[0049] In another embodiment provided by the application, the middle part of the jacking plate 10 is uniformly provided with a plurality of driving racks 12, the bottom end of each jacking adjusting rod 4 is provided with a first gear 13, each first gear 13 is in meshing arrangement with the corresponding driving rack 12, and a plurality of giving-up ring grooves 14 are uniformly arranged on the conveying roller 5, each giving-up ring groove 14 is used for the jacking adjusting rod 4 and the first gear 13 to pass through the conveying roller 5.

[0050] Specifically, when the egg conveying belt 2 drives the egg storage base 3 and the jacking adjusting rod 4 to move, in the process of driving the jacking adjusting rod 4 to move along the track of the jacking plate 10, when the first gear 13 at the bottom end of the jacking adjusting rod 4 and the driving rack 12 are in contact with each other, since the first gear 13 and the driving rack 12 are in meshing arrangement, in the process of driving the first gear 13 to move along the track of the driving rack 12, the driving rack drives the jacking adjusting rod 4 and the jacking disc 7 to rotate, so that the jacking adjusting rod 4 and the jacking disc 7 drive the duck eggs to rotate inside the annular concave surface, under the elastic pushing action of the rubber round rod 11, the duck eggs are rotated inside the annular concave surface to the end part thereof facing the jacking disc 7, and the position adjustment of the duck eggs in the egg storage base 3 is realized.

[0051] In another embodiment provided by the application, the part of each jacking adjusting rod 4 between the egg conveying belt 2 and the jacking disc 7 is provided with a second gear 15, each rubber round rod 11 is rotatably installed on the egg storage base 3, the bottom part of each rubber round rod 11 penetrates through the egg storage base 3 and is provided with a third gear 16, each third gear 16 is in meshing arrangement with the second gear 15, the bottom end of the second gear 15 is rotatably provided with a driven circular ring 17, each jacking adjusting rod 4 is provided with a spring body 9 on the outer wall thereof, one end of the spring body 9 is connected to the driven circular ring 17, and the other end of the spring body 9 abuts against the egg conveying belt 2.

[0052] Specifically, when the egg conveying belt 2 drives the egg storage base 3 and the jacking adjusting rod 4 to move, during the movement of the jacking adjusting rod 4 along the track of the jacking plate 10, when the first gear 13 at the bottom end of the jacking adjusting rod 4 and the driving rack 12 are in contact with each other, due to the meshing between the first gear 13 and the driving rack 12, during the movement of the first gear 13 along the track of the driving rack 12, the driving gear drives the jacking adjusting rod 4 and the jacking disc 7 to rotate clockwise, so that the jacking adjusting rod 4 and the jacking disc 7 drive the duck eggs to rotate clockwise inside the annular concave surface, synchronously, the jacking adjusting rod 4 drives the second gear 15 to rotate clockwise, due to the upward movement of the jacking adjusting rod 4 driving the second gear 15, the second gear 15 and the third gear 16 are meshed with each other, during the clockwise rotation of the second gear 15 driven by the jacking adjusting rod 4, the third gear 16 is driven to rotate counterclockwise, the third gear 16 drives the rubber round rod 11 to rotate counterclockwise, so that the duck eggs are synchronously pushed by two rotating directions, that is, the jacking disc 7 drives the duck eggs to rotate clockwise, at the same time, the rubber round rod 11 drives the duck eggs to rotate counterclockwise, under the pushing action of two rotating forces at the same time, the duck eggs can be adjusted in position in the egg storage base 3, and the adsorption conveying work of the duck eggs can be facilitated, and those skilled in the art can know that, as shown in Figure 7 , the third gears 16 can not be installed at the bottom of each rubber round rod 11, but the third gears 16 can be arranged on the rubber round rods 11 which are spaced apart from each other.

[0053] Preferably, the frame body 1 is further provided with a bag conveying mechanism, the bag conveying mechanism is used for taking a packaging bag, the bag conveying mechanism comprises a bag placing frame 18, an eighth driving member 19 is arranged at the bottom end of the bag placing frame 18 on the frame body 1, a plurality of third suction cups 20 are connected to the output end of the eighth driving member 19, the number of the third suction cups 20 is preferably three, a 90-degree reciprocating swing mechanism 21 is arranged on the side edge of the frame body 1, an L-shaped plate 22 is arranged at the output end of the 90-degree swing mechanism, a clamping mechanism 23 is arranged at the end of the L-shaped plate 22, and the clamping mechanism 23 is used for clamping the packaging bag.

[0054] Specifically, the bag placing frame 18 is provided with three groups of bag placing grooves, the bottom of the bag placing groove is hollow, and each of the three groups of bag placing grooves is placed with a stack of packaging bags. When the packaging bag needs to be sent, the eighth driving element 19 (the eighth driving element 19 is an element with an output end capable of linear reciprocating motion, preferably a pneumatic cylinder or an electric push rod) is started to drive the third suction cup 20 to move towards the top end, so that the third suction cup 20 abuts against the surface of the packaging bag at the bottom end of the bag placing groove, so that the third suction cup 20 performs the adsorption work on the packaging bag. Then the eighth driving element 19 drives the third suction cup 20 to move towards the bottom end, and the third suction cup 20 drives the packaging bag to move towards the bottom end. At this time, the 90-degree reciprocating swing mechanism 21 drives the L-shaped plate 22 to rotate by 90 degrees. The 90-degree reciprocating swing mechanism 21 can drive the L-shaped plate 22 to reciprocate by 90 degrees, which is a common knowledge in the art and will not be described here. The L-shaped plate 22 drives the clamping mechanism 23 to rotate by 90 degrees, so that the clamping mechanism 23 can clamp the packaging bag on the third suction cup 20. The clamping mechanism 23 clamps the packaging bag is a common knowledge in the art and will not be described here. Then the 90-degree reciprocating swing mechanism 21 drives the L-shaped plate 22 to rotate back by 90 degrees. The 90-degree reciprocating swing mechanism 21 and the L-shaped plate 22 drive the packaging bag clamped by the clamping mechanism 23 to rotate by 90 degrees, so as to send the packaging bag.

[0055] Preferably, the end of the frame body 1 where the egg conveying belt 2 is located is provided with a bag conveying mechanism for conveying packaging bags, the bag conveying mechanism comprises a second driving element 24, two straight plates 25 are symmetrically arranged on the frame body 1, and two second driving elements 24 are arranged on the top side of each of the two straight plates 25, that is, two second driving elements 24 are arranged on the top side of the same straight plate 25, and the two second driving elements 24 on the same straight plate 25 are connected by a clamping plate 26, a plurality of groups of first suction cups 27 are uniformly arranged on the two clamping plates 26 along the linear direction, and the number of each group of first suction cups 27 is two, a sliding groove 28 is formed in the bottom side of each of the two straight plates 25, a U-shaped plate 29 with an opening facing upwards is slidably installed in the two sliding grooves 28, a third driving element 30 is installed in each of the two sliding grooves 28, the output ends of the two third driving elements 30 are connected with the U-shaped plate 29, a plurality of fourth driving elements 31 are uniformly and symmetrically arranged in the U-shaped plate 29, the output ends of each fourth driving element 31 on the same side of the U-shaped plate 29 are commonly connected with a square plate 32, a plurality of groups of second suction cups 33 are uniformly arranged on the two square plates 32 along the linear direction, and the number of each group of second suction cups 33 is two, a blower 34 is arranged at the top end of each of the two straight plates 25, an extension air pipe 35 (such as a corrugated pipe) is arranged at the air outlet end of the blower 34, a connecting pipe 36 is connected to the end of the extension air pipe 35, a plurality of air injection pipes 37 are uniformly arranged at the end of the connecting pipe 36, and the number of the air injection pipes 37 is preferably three, a fifth driving element 38 is arranged at the top end of the straight plate 25, the output end of the fifth driving element 38 is connected with the connecting pipe 36, a plurality of straight grooves 39 are formed in the two clamping plates 26 at positions corresponding to the air injection pipes 37, the number of the straight grooves 39 on the same square plate 32 is the same as the number of the air injection pipes 37, which is preferably three, the number of the straight grooves 39 on the two clamping plates 26 is six in total, a bidirectional electric push rod 40 is installed in each of the straight grooves 39, two output ends of each bidirectional electric push rod 40 are connected with a sliding block 41, the sliding block 41 is slidably installed in the straight groove 39 corresponding thereto, and a second suction cup 33 is installed on each sliding block 41, a plurality of egg inlet pipe bodies 42 are uniformly arranged at the top end of each of the two straight plates 25, and the number of the egg inlet pipe bodies 42 is preferably three.

[0056] Specifically, after the 90-degree reciprocating swing mechanism 21 and the L-shaped plate 22 drive the packaging bag held on the clamping mechanism 23 to rotate 90 degrees to feed the packaging bag, two third driving components 30 (the third driving component 30 is a device whose output end can perform linear reciprocating motion, preferably a cylinder or electric push rod) are simultaneously activated to drive the U-shaped plate 29 to move closer to the bag feeding mechanism. The U-shaped plate 29 drives the fourth driving component 31, the square plate 32, and the second suction cup 33 to move closer to the bag feeding mechanism. When the third driving component 30 drives the second suction cup 33 to move to the side of the packaging bag through the U-shaped plate 29 (that is, the third driving component 30 drives the square plate 32 and the second suction cup 33 to the sides of the three packaging bags through the U-shaped plate 29, each group of second suction cups...) The disk 33 can adsorb the two sides of a packaging bag. The fourth driving component 31 (a device with a linear reciprocating output, preferably a cylinder or electric push rod) is activated, causing it to synchronously drive the two square plates 32 to move towards each other. This causes the two square plates 32 to drive the second suction cups 33 to move towards each other, allowing the two sets of corresponding second suction cups 33 on the two square plates 32 to adsorb the same packaging bag. This allows the six sets of second suction cups 33 on the two square plates 32 near the bag feeding mechanism to simultaneously adsorb three packaging bags. After the second suction cups 33 have adsorbed the packaging bags, the third driving component 30 drives the U-shaped plate 29 to move away from the bag feeding mechanism. The U-shaped plate 29 drives the fourth driving component 31, the square plates 32, and the second suction cups 33 to move away from the bag feeding mechanism. The suction cup 33 moves away from the bag feeding mechanism until the second suction cup 33 transports the packaging bag to the position of the first suction cup 27 near the bag feeding mechanism on the clamping plate 26. Simultaneously, while the third drive unit 30 is transporting the packaging bag to the position of the first suction cup 27 near the bag feeding mechanism on the clamping plate 26 via the second suction cup 33, the bag feeding mechanism performs the next packaging bag transport operation. The second drive unit 24 (the second drive unit 24 is a device whose output end can perform linear reciprocating motion, preferably a cylinder or electric push rod) is activated to drive the two clamping plates 26 to move towards each other, so that the six sets of first suction cups 27 on the two clamping plates 26 perform suction and clamping operations on the three packaging bags. Then, the fourth drive unit 31 drives the square plate 32 and the second suction cup 33 towards each other. As the two suction cups move away from each other, the second suction cup 33 releases its grip on the packaging bag attached to the first suction cup 27. The third drive unit 30 then pushes the U-shaped plate 29 towards the end closer to the bag feeding mechanism, allowing the second suction cup 33 to perform its next bag-removing operation on the bag feeding mechanism. Simultaneously, while the fourth drive unit 31 clamps the packaging bag on the bag feeding mechanism via the square plate 32 and the second suction cup 33, the second suction cup 33 simultaneously clamps and adsorbs the packaging bag on the first suction cup 27. After the second suction cup 33 completes its clamping operation on the packaging bag on the first suction cup 27, the second drive unit 24 drives the two clamping plates 26 to move away from each other, causing the first suction cup 27 on the two clamping plates 26 to release its grip on the packaging bag.The third driving member 30 drives the U-shaped plate 29 to move away from the bag feeding mechanism, the U-shaped plate 29 drives the fourth driving member 31, the square plate 32 and the second suction cup 33 to move away from the bag feeding mechanism, so that the packaging bag adsorbed on the second suction cup 33 is conveyed to the first suction cup 27, and the above operation is repeated until the packaging bag is conveyed to the second suction cup 33 arranged on the sliding block 41, the bidirectional electric push rod 40 in the same straight slot 39 drives the sliding block 41 and the second suction cup 33 to slide to the side close to each other, so that the second suction cup 33 drives the top end of the packaging bag to move to the side close to each other, so that the opening of the packaging bag is opened, at this time, the fifth driving member 38 (the fifth driving member 38 is a device capable of linear reciprocating motion at the output end, preferably a pneumatic cylinder or an electric push rod) drives the connecting pipe 36 and the air injection pipe 37 to move to the opening position of the packaging bag, so that the air blower 34 (the air blower 34 capable of wind power conveying is well known in the art, and will not be described here) conveys gas into the packaging bag through the telescopic air pipe 35, the connecting pipe 36 and the air injection pipe 37, so that the opening and the inside of the packaging bag are completely opened, and the above operation is repeated to convey the packaging bag with the opening to the bottom end of the egg inlet pipe body 42, so that the duck eggs can enter the packaging bag from the egg inlet pipe body 42, realizing the bagging work of the packaging bag on the duck eggs, and then conveying the bagged duck eggs to the vacuum packaging machine for vacuum packaging to realize the packaging work of the duck eggs.

[0057] Preferably, the bag conveying mechanism is provided with an egg taking mechanism, the egg taking mechanism is used for conveying duck eggs into the packaging bag, the egg taking mechanism comprises an L-shaped plate 43, a clamping groove 44 is formed in the L-shaped plate 43, a sliding plate 45 is slidably installed in the clamping groove 44, a sixth driving member 46 is installed on the side wall of the L-shaped plate 43, a lead screw 47 is connected to the output end of the sixth driving member 46, the lead screw 47 is threadedly connected between the sliding plate 45, a seventh driving member 48 is installed on the sliding plate 45, a square frame 49 is connected to the output end of the seventh driving member 48, and a vacuum suction cup 50 is arranged on the square frame 49.

[0058] Specifically, when the egg conveying belt 2 conveys the duck eggs to the bottom end of the vacuum suction cup 50 through the egg storage base 3, the sixth driving member 46 (the sixth driving member 46 is a device with an output end capable of reciprocating rotation, preferably a forward and reverse motor) is started to drive the lead screw 47 to rotate clockwise. Due to the threaded connection between the lead screw 47 and the sliding plate 45, the lead screw 47 can drive the sliding plate 45 to slide in the clamping groove 44 towards the side close to the egg conveying belt 2. The sliding plate 45 drives the seventh driving member 48, the frame 49 and the vacuum suction cup 50 to slide towards the side close to the egg conveying belt 2, until the vacuum suction cup 50 moves to a position corresponding to the suction of the duck eggs. Then the seventh driving member 48 (the seventh driving member 48 is a device with an output end capable of linear reciprocating motion, preferably a pneumatic cylinder or an electric push rod) is started to drive the frame 49 and the vacuum suction cup 50 to move towards the end close to the duck eggs, so that the duck egg vacuum suction cup 50 performs suction work on the end of the duck eggs, making the suction of the duck egg vacuum suction cup 50 on the end of the duck eggs more stable. When the bag conveying mechanism conveys the open packaging bag to the lower end of the egg inlet pipe body 42, the seventh driving member 48 drives the frame 49 and the vacuum suction cup 50 to move away from the end of the egg conveying belt 2. Then the sixth driving member 46 drives the lead screw 47 to rotate counterclockwise, and the lead screw 47 drives the sliding plate 45 to slide in the clamping groove 44 away from the side close to the egg conveying belt 2, until the duck eggs suctioned on the vacuum suction cup 50 are aligned with the egg inlet pipe body 42. Then the seventh driving member 48 drives the frame 49 and the vacuum suction cup 50 to move towards the end close to the egg inlet pipe body 42. Then the vacuum suction cup 50 places the duck eggs into the egg inlet pipe body 42, and the duck eggs enter the packaging bag from the egg inlet pipe body 42, realizing the bagging work of the duck eggs.

[0059] In still another embodiment of the present application, the frame 1 is further provided with an egg feeding mechanism, which comprises an inclined frame 51, an egg feeding channel 52 is arranged on the inclined frame 51, a through slot 53 is formed in the side wall of the inclined frame 51, a supporting plate 54 is arranged at the bottom end of the inclined frame 51, a ninth driving member 55 is arranged on the supporting plate 54, a pushing plate 56 is arranged at the output end of the ninth driving member 55, four pushing convex surfaces 57 are uniformly arranged in the circumferential direction of the pushing plate 56, a cross frame 58 is arranged at the top end of the pushing plate 56, the cross frame 58 penetrates the through slot 53 and blocks the egg feeding channel 52 in the inclined frame 51, a through groove 59 is formed in the bottom side of the through slot 53, a baffle 60 is rotatably arranged on the supporting plate 54 through a positioning shaft 66, the baffle 60 penetrates the through groove 59 and extends into the egg feeding channel 52 to block the egg feeding channel 52, a positioning plate 61 is arranged on the supporting plate 54, a transmission rod 62 is slidably arranged on the positioning plate 61, one end of the transmission rod 62 abuts against the pushing plate 56, a flat groove 63 is formed in the other end of the transmission rod 62, a sliding round rod 64 is arranged at the bottom end of the baffle 60 and movably arranged in the flat groove 63, a spring member 65 is arranged between the transmission rod 62 and the positioning plate 61, one end of the spring member 65 is connected with the positioning plate 61, and the other end of the spring member 65 is connected with the transmission rod 62.

[0060] Specifically, when the duck eggs need to be transported to the egg storage base 3, the duck eggs are placed in the egg feeding channel 52, when the duck eggs need to be transported, the ninth driving element 55 (the ninth driving element 55 is an element with a reciprocating rotating output end, and is preferably a motor) is started to drive the pushing plate 56 to rotate by 90 degrees, the pushing plate 56 drives the cross 58 to rotate by 90 degrees, since the upper part of the cross 58 is provided with duck eggs, when the cross 58 rotates by 90 degrees, the cross 58 drives a duck egg between the 90-degree angles to rotate by 90 degrees, synchronously, since the circumferential direction of the pushing plate 56 is uniformly provided with four pushing convex surfaces 57, the pushing convex surfaces 57 push the transmission rod 62 to move away from the end of the ninth driving element 55, so that the transmission rod 62 extrudes the spring element 65, so that the spring element 65 is in a compressed state, synchronously, the transmission rod 62 pushes the sliding round rod 64 to move through the flat groove 63, so that the sliding round rod 64 pushes the baffle 60 to rotate around the positioning shaft 66, so that the baffle 60 releases the blocking work on the egg feeding channel 52, when the pushing convex surfaces 57 and the transmission rod 62 push each other, under the rebounding action of the spring element 65, the spring element 65 pushes the transmission rod 62 to move towards the end close to the ninth driving element 55, synchronously, the transmission rod 62 pulls the sliding round rod 64 to move through the flat groove 63, so that the sliding round rod 64 pulls the baffle 60 to rotate around the positioning shaft 66, so that the baffle 60 reblocks the egg feeding channel 52, at this time, the duck eggs rolled out of the cross 58 are blocked by the baffle 60, so that the duck eggs are located between the baffle 60 and the cross 58 in the egg feeding channel 52, when the ninth driving element 55 drives the pushing plate 56 to rotate by 90 degrees again, the duck eggs blocked by the baffle 60 roll onto the egg storage base 3, while the duck eggs rolled out of the cross 58 are still blocked by the baffle 60 in the egg feeding channel 52, in this way, the baffle 60 can buffer the rolling of the duck eggs in the egg feeding channel 52, prevent the duck eggs from falling from the egg feeding channel 52 to the egg storage base 3, and improve the stability of the duck egg transportation.

[0061] The above only describes certain exemplary embodiments of the application in a descriptive manner, and it is self-evident that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the application. Therefore, the above drawings and descriptions are illustrative in nature and should not be understood as limiting the scope of protection of the claims of the application.

Claims

1. An egg feeding type horizontal packing machine for processing duck eggs, comprising a frame and an egg feeding conveyor, the frame being provided with the egg feeding conveyor, characterized in that, The adjusting mechanism further comprises a jacking round plate, and each of the jacking adjusting rods is slidably installed in a through hole of the jacking round plate. The jacking round plate is arranged on the frame body and located at the inside of the egg conveying belt. The middle part of each of the egg storing bases is an annular concave surface, and the top end of the annular concave surface is an annular inclined surface. The annular concave surface of each of the egg storing bases is uniformly provided with a plurality of rubber round rods along the circumferential direction thereof. The frame body is symmetrically provided with two conveying rollers in a rotating fit manner, and the egg conveying belt is connected to the two conveying rollers. The middle part of the jacking plate is uniformly provided with a plurality of driving racks, and the bottom end of each of the jacking adjusting rods is provided with a first gear. The bottom part of each of the rubber round rods penetrates through the egg storing base and is provided with a third gear, and each of the third gears is in meshing connection with the second gear. The frame body is further provided with a bag conveying mechanism, and the bag conveying mechanism is used for taking bags.

2. The horizontal packaging machine for processing duck eggs according to claim 1, characterized in that, The end part of the frame body is provided with a bag conveying mechanism, and the bag conveying mechanism is used for conveying the packaging bags.

3. The horizontal packaging machine for processing duck eggs according to claim 1, characterized in that, The bag conveying mechanism is provided with an egg taking mechanism, and the egg taking mechanism is used for conveying the duck eggs into the packaging bags.

4. The horizontal packaging machine for processing duck eggs according to claim 3, characterized in that, ​

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