Automatic egg tray loading device

Abstract

The utility model discloses an automatic tray loading device for poultry eggs, comprising a tray feeding device; an egg feeding device, which is installed above the tray loading point of the tray feeding device; the egg feeding device comprises an egg storage box, which comprises a box body, a plurality of egg outlets are arranged at the bottom of the box body, and the plurality of egg outlets are arranged equidistantly in vertical and horizontal directions to form a rectangular array of egg outlets; an egg pushing part, which is arranged below the egg outlets; and a cavity feeding bucket, which is arranged below the egg pushing part, and the cavity feeding bucket is provided with a plurality of cavity feedings, which are arranged equidistantly in vertical and horizontal directions to form an array of cavity feedings, and an egg blocking platform is arranged between two adjacent groups of cavity feeding rows or columns in the cavity feeding array, and the egg blocking platform is correspondingly arranged below the egg outlet. The poultry eggs move toward the egg outlet under the action of the inner wall at the bottom of the box body, so as to be discharged from the egg outlet and move to the egg blocking platform, and then the poultry eggs on the egg blocking platform are sent into the tray through the action of the egg pushing part, so as to realize automatic and rapid tray loading of the poultry eggs, and the manufacturing cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of egg product production, in particular to an automatic egg tray loading device. Background Art

[0002] my country is a major producer and consumer of poultry eggs, with abundant egg resources. Egg consumption plays an important role in my country's food consumption. Eggs are a type of food with high nutritional value and simple and convenient cooking. They are widely popular and have always had a large demand and inventory in the market. As people's living standards continue to improve, the demand for eggs has further increased, and higher requirements have also been placed on their quality.

[0003] In industrial production, when processing eggs, for the convenience of turnover or processing, the eggs need to be loaded on a tray. When loading eggs on a tray, most of them are loaded manually, and the efficiency of loading is low. Therefore, in order to improve efficiency and reduce labor intensity, the existing loading method begins to use a robot to load the tray, using a rubber suction mouth to suck the processed eggs from the conveyor belt and move them to the egg tray; the structure of the robot is complex, it is difficult to ensure long-term effective work, and the manufacturing cost is high. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides an automatic egg tray loading device, comprising

[0005] A tray delivery device, which can drive the tray to move to a loading point;

[0006] An egg feeding device, the egg feeding device is installed above the tray loading point of the tray feeding device, the egg feeding device can accommodate a limited amount of poultry eggs and feed the poultry eggs into the tray at the tray loading point;

[0007] The egg feeding device comprises

[0008] An egg storage box, wherein a limited amount of poultry eggs can be accommodated in the egg storage box, the egg storage box comprises a box body, a plurality of egg outlets are arranged at the bottom of the box body, the plurality of egg outlets are arranged equidistantly in the vertical and horizontal directions to form a rectangular egg outlet array, and the inner wall of the box body around the rows or columns of egg outlets in the egg outlet array gathers from top to bottom toward the rows or columns of egg outlets;

[0009] an egg pushing part, which is arranged below the egg outlet and can drive the eggs discharged from the egg outlet to move; and

[0010] An inlet hopper is arranged below the egg pushing part, and the inlet hopper is provided with a plurality of inlet openings, and the inlet openings are equidistantly arranged vertically and horizontally to form an inlet opening array which is the same as the egg outlet opening array. An egg blocking platform is arranged between two adjacent groups of inlet opening rows or columns in the inlet opening array, and the egg blocking platform is correspondingly arranged below the egg outlet opening to prevent poultry eggs from falling.

[0011] The utility model uses an egg storage box to contain poultry egg products in a limited amount. The poultry eggs move toward the egg outlet under the action of the inner wall at the bottom of the box body, are discharged from the egg outlet, move to the egg blocking platform, and then are sent to the tray by the egg pushing part, so that the poultry eggs are automatically and quickly loaded onto the tray, and the manufacturing cost is low.

[0012] Furthermore, the egg storage box also includes a fifth power device, and the fifth power device can drive the egg storage box to shake.

[0013] The fifth power device drives the egg storage box to shake, so that the eggs in the egg storage box can move toward the egg outlet as the egg storage box shakes, so that the eggs are completely discharged from the egg outlet, avoiding the eggs from being retained in the egg storage box.

[0014] Further, the egg pushing part includes

[0015] a sixth power unit; and

[0016] The egg pushing assembly is driven by the sixth power device to move in a direction that is horizontal and perpendicular to the egg blocking platform.

[0017] Furthermore, the egg pushing assembly includes an array of egg pushing structures, and the array of egg pushing structures corresponds to the above-mentioned egg outlet. Each group of egg pushing structures includes a pair of relatively arranged egg pushing plates, one end of the egg pushing plates is in a right-angle shape, and the right-angled end of each group of egg pushing plates is enclosed to form a frame, which forms a receiving groove that can partially accommodate poultry eggs together with the above-mentioned egg blocking platform.

[0018] The eggs discharged from the egg outlet move into the above-mentioned accommodating groove to position the eggs, so as to prevent the eggs from rolling and being misplaced, causing the eggs to collide with each other and break during the process of being pushed or entering the cavity.

[0019] Further, the tray delivery device includes an upper tray assembly, which can drive the tray to move to the tray loading point;

[0020] The upper plate assembly comprises

[0021] a first power unit; and

[0022] The chuck assembly is provided with two groups, the two groups of chuck assemblies are arranged opposite to each other, the two groups of chuck assemblies can clamp and fix the pallet, and the two groups of chuck assemblies are driven to move linearly by the above-mentioned first power device.

[0023] Furthermore, the chuck assembly comprises

[0024] a second power plant; and

[0025] The chuck block is L-shaped as a whole and is driven by the second power device to move horizontally linearly. Limit blocks are fixed at both ends of the chuck block.

[0026] Furthermore, the tray delivery device further comprises a lower tray assembly, which is integrally arranged at the end of the upper tray assembly and drives the tray to move vertically so that the tray leaves the loading point;

[0027] The lower wall assembly comprises

[0028] a third power unit; and

[0029] The support frame is limited to receive two sides of the lower surface of the tray, and the support frame is driven to move vertically by the above-mentioned third power device.

[0030] Furthermore, the tray delivery device further comprises a tray delivery assembly, which is arranged at the lower end of the lower tray assembly and drives the tray moved to the lower end to move horizontally;

[0031] The tray delivery assembly comprises

[0032] a fourth power unit; and

[0033] The supporting plate is driven to move horizontally linearly by the fourth power device. When the supporting frame moves to the lower end of the tray delivery assembly, the upper surface of the supporting plate is higher than the upper surface of the supporting frame.

[0034] The second power device drives the chuck block to move to limit and fix the tray, the first power device drives the chuck assembly to move linearly to drive the tray to the loading point, and the above-mentioned egg feeding device delivers the eggs into the tray at the loading point. After the loading is completed, the third power device drives the carrier frame to move vertically upward so that the upper surface of the carrier frame contacts the lower surface of the tray, and then the second power device drives the chuck block to loosen, and under the action of the first power device, drives the chuck assembly to retreat to the starting end, and at the same time, the third power device drives the carrier frame to move vertically downward to the lower end. When it moves to the lower end, the load plate lifts up the tray, and then the fourth power device drives the tray to the next process, realizing the automatic feeding in and out of the tray.

[0035] The utility model has the following advantages:

[0036] The utility model uses an egg storage box to contain poultry egg products in a limited amount. The poultry eggs move toward the egg outlet under the action of the inner wall at the bottom of the box body, are discharged from the egg outlet, move to the egg blocking platform, and then are sent to the tray by the egg pushing part, so that the poultry eggs are automatically and quickly loaded onto the tray, and the manufacturing cost is low.

[0037] The fifth power device drives the egg storage box to shake, so that the eggs in the egg storage box can move toward the egg outlet as the egg storage box shakes, so that the eggs are completely discharged from the egg outlet, avoiding the eggs from being retained in the egg storage box.

[0038] The eggs discharged from the egg outlet move into the above-mentioned accommodating groove to position the eggs, so as to prevent the eggs from rolling and being misplaced, causing the eggs to collide with each other and break during the process of being pushed or entering the cavity.

[0039] The second power device drives the chuck block to move to limit and fix the tray, the first power device drives the chuck assembly to move linearly to drive the tray to the loading point, and the above-mentioned egg feeding device delivers the eggs into the tray at the loading point. After the loading is completed, the third power device drives the carrier frame to move vertically upward so that the upper surface of the carrier frame contacts the lower surface of the tray, and then the second power device drives the chuck block to loosen, and under the action of the first power device, drives the chuck assembly to retreat to the starting end, and at the same time, the third power device drives the carrier frame to move vertically downward to the lower end. When it moves to the lower end, the load plate lifts up the tray, and then the fourth power device drives the tray to the next process, realizing the automatic feeding in and out of the tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a schematic diagram of the structure of the automatic tray loader;

[0041] Figure 2 yes Figure 1 A partial structural schematic diagram of the tray feeding device shown;

[0042] Figure 3 yes Figure 2 A schematic structural diagram of an upper disc assembly in the disc feeding device shown;

[0043] Figure 4 yes Figure 3 A schematic structural diagram of a chuck assembly in an upper plate assembly shown;

[0044] Figure 5 yes Figure 2 A schematic structural diagram of a lower disc assembly in the disc feeding device shown;

[0045] Figure 6 yes Figure 2 A schematic structural diagram of a tray feeding assembly in the tray feeding device shown;

[0046] Figure 7 yes Figure 1 The schematic diagram of the structure of the egg feeding device in the automatic tray loader is shown;

[0047] Figure 8 yes Figure 7 A partial structural schematic diagram of the egg feeding device shown;

[0048] Fig. 9 yes Figure 8 A side view of a partial structure of the egg feeding device shown;

[0049] Fig.10 yes Figure 8 The schematic diagram of the structure of the egg pushing part in the partial structure of the egg feeding device shown;

[0050] Fig.11 yes Fig.10 A top view of the egg pushing portion shown;

[0051] Fig.12 yes Figure 8 A schematic diagram of the structure of the egg feeding device in the cavity feeding bucket;

[0052] In the figure:

[0053] 1000, egg feeding device; 1100, egg storage box; 1110, box body; 1120, fifth power device; 1130, egg outlet; 1200, egg pushing part; 1210, sixth power device; 1220, egg pushing structure; 1221, longitudinal rod; 1222, cross rod; 1223, egg pushing plate; 1230, fixing part; 1300, cavity inlet bucket; 1310, cavity inlet; 1320, egg blocking platform;

[0054] 2000, disc delivery device; 2100, upper disc assembly; 2110, chuck assembly; 2111, mounting plate; 2112, second power device; 2113, limit block; 2114, chuck block; 2120, first pulley structure; 2130, first power device; 2200, lower disc assembly; 2210, support frame; 2220, third power device; 2230, screw rod; 2300, disc delivery assembly; 2310, support plate; 2320, fourth power device; 2330, connecting plate. DETAILED DESCRIPTION

[0055] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0056] In this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises", or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0057] As described in the background art, eggs are usually loaded manually, and the loading efficiency is low. Therefore, in order to improve efficiency and reduce labor intensity, the existing loading method begins to use a robot to load the eggs, which uses a rubber suction port to suck the processed eggs from the conveyor belt and move them to the egg tray; the structure of the robot is complex, it is difficult to ensure long-term effective work, and the manufacturing cost is high.

[0058] Embodiment 1:

[0059] Therefore, in order to solve the above technical problems existing in the prior art, this embodiment provides an automatic egg tray loading device, such as Figure 1 As shown, the automatic tray loader includes

[0060] A tray delivery device 2000, which can drive the tray to move to a loading point;

[0061] An egg feeding device 1000, wherein the egg feeding device 1000 is installed above the tray loading point of the tray feeding device 2000, and the egg feeding device 1000 can accommodate a limited amount of poultry eggs and deliver the poultry eggs into the tray of the tray loading point;

[0062] Among them, Figures 7-9 As shown, in this embodiment, the egg feeding device 1000 includes

[0063] The egg storage box 1100 can contain a limited amount of poultry eggs, such as Figure 7 As shown, the egg storage box 1100 includes a box body 1110, and a plurality of egg outlets 1130 are provided at the bottom of the box body 1110. The plurality of egg outlets 1130 are arranged equidistantly in the vertical and horizontal directions to form a rectangular egg outlet array. The inner wall of the box body around the egg outlet rows or egg outlet columns in the egg outlet array gathers toward the egg outlet rows or egg outlet columns from top to bottom.

[0064] an egg pushing unit 1200, which is disposed below the egg outlet 1130 and can drive the eggs discharged from the egg outlet to move; and

[0065] The cavity inlet hopper 1300 is arranged below the egg pushing part 1200. Fig.12 As shown, the cavity inlet bucket is provided with a plurality of cavity inlets 1310, and the cavity inlets are equidistantly arranged vertically and horizontally to form an cavity inlet array that is the same as the above-mentioned egg outlet array, and an egg blocking platform 1320 is provided between two adjacent groups of cavity inlet rows or columns in the cavity inlet array, and the egg blocking platform is correspondingly arranged below the above-mentioned egg outlet to prevent poultry eggs from falling.

[0066] In this embodiment, the loading point is directly below the inlet opening of the egg feeding device 1000.

[0067] The present embodiment uses an egg storage box to accommodate a limited amount of poultry egg products, and uses a tray delivery device 2000 to deliver the tray to a loading point. The poultry eggs move toward an egg outlet under the action of the inner wall of the bottom of the box body, and are discharged from the egg outlet and move to an egg blocking platform. The eggs on the egg blocking platform are then delivered to the tray by an egg pushing unit, thereby achieving automatic and rapid loading of the poultry eggs. The automatic device has a simple structure and low manufacturing cost.

[0068] like Figure 7 As shown, the egg storage box 1100 in this embodiment further includes a fifth power device 1120, and the fifth power device 1120 can drive the egg storage box 1100 to vibrate. The fifth power device is a vibration motor, which is fixedly installed on the box body.

[0069] The fifth power device drives the egg storage box to shake, so that the eggs in the egg storage box can move toward the egg outlet as the egg storage box shakes, so that the eggs are completely discharged from the egg outlet, avoiding the eggs from being retained in the egg storage box.

[0070] In this embodiment, the box body can be fixedly installed on the above-mentioned disc feeding device through a frame body, and the box body can be connected to the frame body through an elastic component.

[0071] Embodiment 2:

[0072] This embodiment provides a structure of an egg pushing part, such as Figure 8 As shown, the egg pushing unit 1200 includes

[0073] a sixth power plant 1210; and

[0074] The egg pushing assembly 1220 is driven by the sixth power device 1210 to move in a direction that is horizontal and perpendicular to the egg blocking platform.

[0075] In this embodiment, the above-mentioned egg pushing part may also include a fixing part 1230, which can be fixedly installed on the above-mentioned frame, and the egg pushing assembly 1220 and the fixing part 1230 maintain relative sliding, including but not limited to guide rod connection, slide rail connection, etc. The above-mentioned sixth power device can be installed on the fixing part 1230, and the sixth power device includes but is not limited to cylinders, electric cylinders, hydraulic cylinders and other devices that can drive the above-mentioned egg pushing assembly to move linearly.

[0076] like Fig.10 , 11 As shown, the above-mentioned egg pushing assembly includes an array of egg pushing structures 1223, and the array of egg pushing structures 1223 is arranged corresponding to the above-mentioned egg outlet, and each group of the egg pushing structures includes a pair of relatively arranged egg pushing plates 1223, one end of the egg pushing plates is in a right angle shape, and the right-angled end of each group of the egg pushing plates is enclosed to form a frame, which forms a receiving groove that can partially accommodate poultry eggs with the above-mentioned egg blocking platform.

[0077] In this embodiment, the above-mentioned egg pushing assembly may also include a longitudinal rod 1221, which is connected to the above-mentioned sixth power device and maintains relative sliding with the fixed part. At least one group of cross bars 1222 is provided between the longitudinal rods 1221, and each group of cross bars 1222 contains a pair of parallel cross bars. The end of the above-mentioned egg pushing plate away from the right angle is fixedly connected to the cross bar.

[0078] The eggs discharged from the egg outlet move into the above-mentioned receiving groove, which positions the eggs and restricts their movement, thereby preventing the eggs from rolling and becoming misplaced, causing the eggs to collide with each other and break during the pushing process or entering the cavity, or not moving into place.

[0079] Of course, in addition to the structure recorded in this embodiment that can be used to drive the poultry eggs to move toward the inlet cavity, other structures can also be used. For example, the above-mentioned egg pushing plate can be directly replaced with an integrally formed cylindrical structure, and the cross-sectional shape of the cylindrical structure can be circular, rectangular, triangular, etc.; the movable frame formed by the above-mentioned horizontal and vertical rods and the structure of the egg pushing plate can be replaced with a frame-shaped multi-channel structure, that is, a rectangular pipe is set, and the horizontal or vertical length of the rectangular pipe corresponds to the length of the above-mentioned egg outlet row or egg outlet column, and a baffle is set in the rectangular pipe to separate it into multiple channels corresponding to the egg outlets.

[0080] Embodiment 3:

[0081] This embodiment provides a structure of a tray feeding device, such as Figure 2 As shown, the tray delivery device 2000 in this embodiment includes an upper tray assembly 2100, and the upper tray assembly 2100 can drive the tray to move to the tray loading point;

[0082] like Figure 3As shown, the upper plate assembly 2100 includes

[0083] A first power unit 2130; and

[0084] The chuck assembly 2110 is provided with two groups, and the two groups of the chuck assembly 2110 are arranged opposite to each other. The two groups of the chuck assembly 2110 can clamp and fix the pallet, and the two groups of the chuck assembly 2110 are driven by the above-mentioned first power device 2130 to move linearly.

[0085] The upper disk assembly may also include a first pulley transmission structure 2120, which is connected to the first power device, and the first pulley transmission mechanism is driven to move by the first power device. The above-mentioned chuck assembly is connected to the first pulley transmission mechanism, so that it moves linearly with the movement of the first pulley transmission mechanism. Of course, in addition to the first pulley transmission mechanism, a sprocket transmission mechanism, a screw rod, a gear rack transmission mechanism, etc. can also be used. The above-mentioned first power device includes but is not limited to a servo motor, a stepper motor, and other power devices that can realize the movement of the transmission mechanism.

[0086] like Figure 4 As shown, the chuck assembly 2110 in this embodiment includes

[0087] A second power unit 2112; and

[0088] The chuck block 2114 is L-shaped as a whole and is driven by the second power device 2112 to move horizontally linearly. Limit blocks 2113 are fixed at both ends of the chuck block 2114 .

[0089] In addition, the chuck assembly in this embodiment may also include a mounting plate 2111, which is connected to the above-mentioned transmission mechanism and moves with the movement of the transmission mechanism. The second power device is fixedly mounted on the mounting plate. The second power device includes but is not limited to a cylinder, an electric cylinder, a hydraulic cylinder or other devices that can realize linear movement of the chuck block.

[0090] The tray delivery device 2000 in this embodiment further includes a lower tray assembly 2200, which is integrally arranged at the end of the upper tray assembly and drives the tray to move vertically so that the tray leaves the loading point;

[0091] like Figure 5 As shown, the lower plate assembly 2200 includes

[0092] A third power unit 2220; and

[0093] The support frame 2210 is limited to receive two sides of the lower surface of the tray, and the support frame 2210 is driven to move vertically by the third power device 2220.

[0094] In this embodiment, the lower plate assembly may further include a screw rod 2230, which is connected to the third power device, and the screw rod is driven to rotate by the third power device, and the support frame 2210 is threadedly connected to the screw rod, and the support frame is driven to move linearly by the rotation of the screw rod. At this time, the third power device includes but is not limited to a servo motor, a stepper motor or other devices capable of driving the screw rod to rotate.

[0095] Of course, in addition to using the screw structure, a pulley transmission structure, a sprocket transmission structure, a gear rack and other transmission structures can also be used. The above-mentioned third power device can also be selected as a cylinder, an electric cylinder, a hydraulic cylinder and other devices that can realize linear movement of parts.

[0096] In this embodiment, the lower plate assembly may also include a fixing plate, and each structure of the lower plate assembly is mounted on the fixing plate.

[0097] The tray delivery device 2000 in this embodiment further includes a tray delivery assembly 2300, which is disposed at the lower end of the lower tray assembly 2200 and drives the tray moved to the lower end to move horizontally;

[0098] like Figure 6 As shown, the tray delivery assembly 2300 includes

[0099] a fourth power unit 2320; and

[0100] The supporting plate 2310 is driven to move horizontally linearly by the fourth power device. When the supporting frame moves to the lower end of the tray delivery assembly 2300 , the upper surface of the supporting plate is higher than the upper surface of the supporting frame 2210 .

[0101] In this embodiment, the above-mentioned tray delivery assembly may also include a second pulley transmission structure, which is connected to the above-mentioned fourth power device, and the second pulley transmission mechanism is driven to move by the fourth power device to make the supporting plate move accordingly. Of course, in addition to the second pulley transmission mechanism, a sprocket transmission mechanism, a screw rod, a gear rack transmission mechanism, etc. can also be used. The above-mentioned first power device includes but is not limited to a servo motor, a stepper motor and other power devices that can realize the movement of the transmission mechanism.

[0102] In this embodiment, the second power device 2112 drives the chuck block to move to limit and fix the tray, the first power device drives the chuck assembly to move linearly to drive the tray to the loading point, and the above-mentioned egg feeding device delivers the eggs into the tray at the loading point. After the loading is completed, the third power device drives the support frame 2210 to move vertically upward so that the upper surface of the support frame contacts the lower surface of the tray, and then the second power device drives the chuck block to loosen, and under the action of the first power device, drives the chuck assembly to retreat to the starting end, and at the same time, the third power device drives the support frame to move vertically downward to the lower end. When it moves to the lower end, the support plate lifts the tray, and then the fourth power device drives the tray to the next process, realizing the automatic feeding in and out of the tray.

[0103] In this embodiment, proximity sensors can be arranged on the above-mentioned chuck assembly, the carrier frame and the carrier plate to detect the approach of the tray, so as to enter the next instruction after the tray approaches or leaves, thereby improving the automation of the equipment. In this embodiment, the above-mentioned tray feeding device can also include a frame, and the above-mentioned components can be arranged on the frame.

[0104] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic egg tray loading device, characterized in that: include A tray delivery device, which can drive the tray to move to a loading point; An egg feeding device, the egg feeding device is installed above the tray loading point of the tray feeding device, the egg feeding device can accommodate a limited amount of poultry eggs and deliver the poultry eggs into the tray of the tray loading point; The egg feeding device comprises An egg storage box, wherein a limited amount of poultry eggs can be accommodated in the egg storage box, the egg storage box comprises a box body, a plurality of egg outlets are arranged at the bottom of the box body, the plurality of egg outlets are arranged equidistantly in the vertical and horizontal directions to form a rectangular egg outlet array, and the inner wall of the box body around the rows or columns of egg outlets in the egg outlet array gathers from top to bottom toward the rows or columns of egg outlets; An egg pushing part, which is arranged below the egg outlet and can drive the eggs discharged from the egg outlet to move; as well as An inlet hopper is arranged below the egg pushing part, and the inlet hopper is provided with a plurality of inlet openings, and the inlet openings are equidistantly arranged vertically and horizontally to form an inlet opening array which is the same as the egg outlet opening array. An egg blocking platform is arranged between two adjacent groups of inlet opening rows or columns in the inlet opening array, and the egg blocking platform is correspondingly arranged below the egg outlet opening to prevent poultry eggs from falling.

2. The automatic egg tray loading device according to claim 1, characterized in that: The egg storage box also includes a fifth power device, and the fifth power device can drive the egg storage box to shake.

3. The automatic egg tray loading device according to claim 1, characterized in that: The egg pushing part comprises a sixth power unit; and The egg pushing assembly is driven by the sixth power device to move in a direction that is horizontal and perpendicular to the egg blocking platform.

4. The automatic egg tray loading device according to claim 3, characterized in that: The egg pushing assembly includes an array of egg pushing structures, and the array of egg pushing structures is arranged corresponding to the above-mentioned egg outlet. Each group of egg pushing structures includes a pair of relatively arranged egg pushing plates, one end of the egg pushing plates is in a right-angle shape, and the right-angled end of each group of egg pushing plates is enclosed to form a frame, which forms a containing groove that can partially accommodate poultry eggs with the above-mentioned egg blocking platform.

5. The automatic egg tray loading device according to claim 1, characterized in that: The tray delivery device includes an upper tray assembly, which can drive the tray to move to the tray loading point; The upper plate assembly comprises a first power unit; and The chuck assembly is provided with two groups, the two groups of chuck assemblies are arranged opposite to each other, the two groups of chuck assemblies can clamp and fix the pallet, and the two groups of chuck assemblies are driven to move linearly by the above-mentioned first power device.

6. The automatic egg tray loading device according to claim 5, characterized in that: The chuck assembly comprises a second power plant; and The chuck block is L-shaped as a whole and is driven by the second power device to move horizontally linearly. Limit blocks are fixed at both ends of the chuck block.

7. The automatic egg tray loading device according to claim 5, characterized in that: The tray delivery device also includes a lower tray assembly, which is integrally arranged at the end of the upper tray assembly and drives the tray to move vertically so that the tray leaves the loading point; The lower wall assembly comprises a third power unit; and The support frame is limited to receive two sides of the lower surface of the tray, and the support frame is driven to move vertically by the third power device.

8. The automatic egg tray loading device according to claim 7, characterized in that: The tray delivery device further comprises a tray delivery assembly, which is arranged at the lower end of the lower tray assembly and drives the tray moved to the lower end to move horizontally; The tray delivery assembly comprises a fourth power unit; and The supporting plate is driven to move horizontally linearly by the fourth power device. When the supporting frame moves to the lower end of the tray delivery assembly, the upper surface of the supporting plate is higher than the upper surface of the supporting frame.

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