A full-automatic storage and transfer device for green food production

The fully automated storage and transfer device, with its egg fixing components and temperature control module, solves the problems of stability and temperature control during egg transfer, ensuring the safety and hatching rate of the eggs.

CN121376387BActive Publication Date: 2026-03-17JIANGSU GUILIU ANIMAL HUSBANDRY DONGHAI CO LTD
View PDF 2 Cites 0 Cited by

Patent Information

Application Number
CN202511934959.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-12-22
Publication Date
2026-03-17
Estimated Expiration
2045-12-22

AI Technical Summary

Technical Problem

Existing methods for transporting hatching eggs lack real-time monitoring and temperature control, which can easily lead to sudden temperature changes and mechanical damage. Furthermore, it is difficult to detect damage in a timely manner, affecting hatching rates and green food certification.

Method used

A fully automatic storage and transfer device was designed, including a forklift mechanism, a transfer trolley, and a loading and unloading mechanism. It adopts an egg fixing component and a temperature regulation module. The stability of the eggs is ensured by the combination design of telescopic blocks and soft pads, and a suitable temperature range is maintained by airflow channels and temperature regulation modules.

Benefits of technology

This method achieves stable fixation and temperature control of hatching eggs during transportation, reduces the impact of mechanical damage and temperature fluctuations, and improves hatching rate and storage quality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN121376387B_ABST
    Figure CN121376387B_ABST
Patent Text Reader

Abstract

The application discloses a kind of full-automatic storage transfer device for green food production, it is related to food raw material storage transfer technical field, including mounting plate, two groups of fixed frame are fixed on the mounting plate, each group of fixed frame is placed with kind of egg fixed assembly, the kind of egg fixed assembly includes chassis, a plurality of placing racks are arranged on the chassis, egg tray is arranged on the placing rack, a plurality of through holes are formed in the egg tray, a circle of soft pad is arranged in the through hole, four telescopic blocks are arranged in the circumference of the soft pad, the egg tray is provided with long slot in cooperation with each telescopic block, valve block is fixed in the long slot, flow-through hole is formed in the middle of the valve block, flow-through pipe is connected to the flow-through hole, air flow channel that is through front and back is formed in the middle of the telescopic block, spring one is connected between the valve block and the telescopic block.The application reduces the risk of surface damage of kind of egg in the process of fixing and adsorbing, with high stability.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This invention relates to the field of food raw material storage and transfer technology, specifically a fully automated storage and transfer device for green food production. Background Technology

[0002] Green food is a general term in my country for pollution-free, safe, and high-quality food. It refers to food produced in a superior ecological environment, manufactured according to green food standards, and subject to full-process quality control from farm to table. Hatching eggs are primarily used as the source raw material in the green food system, and their quality directly determines the green food certification qualification of subsequent poultry products.

[0003] Hatching eggs are eggs laid by breeding hens and used to incubate chicks. Unlike commercial eggs, the "green" quality of hatching eggs is reflected throughout the entire poultry breeding process, which generally includes collection and cleaning, disinfection, storage, and transportation. Hatching eggs should be collected as soon as possible after laying and transported to the hatchery on the same day. Hatching eggs require disinfection after collection and before transportation. During transportation, careful handling and avoidance of violent vibrations, sudden temperature changes, and mechanical damage are necessary, as these can harm the embryo.

[0004] The current method of transportation involves manually collecting the eggs, stacking them on pallets, and then transferring them using forklifts. The equipment used to store the eggs is rather rudimentary, unable to monitor their condition in real time, and also lacks temperature control. To avoid sudden temperature changes, rapid transfer is used to minimize the impact. However, there are many potential bumps and vibrations during transportation, making it difficult to detect damaged eggs immediately. Summary of the Invention

[0005] The purpose of this invention is to provide a fully automated storage and transfer device for green food production, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a fully automatic storage and transfer device for green food production, including a forklift mechanism, a transfer trolley, and a loading and unloading mechanism. The loading and unloading mechanism includes a mounting plate, which is fixed on the transfer trolley. Two sets of fixing frames are fixed on the mounting plate. Each set of fixing frames holds a hatching egg fixing component. The hatching egg fixing component includes a base frame, on which several placement racks are spaced apart. Hatching egg trays are placed on the placement racks. Several through holes are opened on the hatching egg trays. A soft pad is placed inside the through holes. Four telescopic blocks are inserted around the circumference of the soft pad. The hatching egg trays are provided with long grooves in coordination with each telescopic block. A valve block is fixed in the long groove. A flow hole is opened in the middle of the valve block. A flow pipe is connected to the flow hole. An airflow channel is opened in the middle of the telescopic block. The flow pipe and the airflow channel are slidably engaged. A spring is connected between the valve block and the telescopic block. A force detection module is set at the connection between the spring and the valve block. An air valve is connected to the bottom of the long groove.

[0007] According to the above technical solution, a number of valve ports are opened around the circumference of the valve block surface, and a moving plate and a fixed plate are spaced on the surface of the flow pipe. A spring is connected between the moving plate and the fixed plate. The moving plate slides with the flow pipe, and the fixed plate is fixed on the surface of the flow pipe.

[0008] According to the above technical solution, a protective plate is fixed on the lower side of the through hole to prevent the hatching eggs from falling off.

[0009] According to the above technical solution, the placement rack includes an outer frame and a slide. The outer frame is set as a U-shaped structure, and the slide has placement slots spaced apart. The slide and the outer frame slide together to adjust the position of the placement slots. The placement slots of each slide correspond to the through holes of the upper egg tray. The placement slots of adjacent slides are staggered, so that the upper and lower eggs are arranged in a staggered manner.

[0010] According to the above technical solution, four supports are fixed around the base frame. The supports are hollow and have airflow channels on the side facing the egg tray. The supports are hinged with support blocks to each placement rack. The support blocks are arc-shaped and their length is consistent with the spacing of the placement racks.

[0011] According to the above technical solution, air vents are provided on both sides of the bottom of the base frame, and the air vents are connected to the inside of the support.

[0012] According to the above technical solution, a drive module is provided on the mounting plate, and a cylinder is installed on the drive end of the drive module. Two air covers are fixed on the drive end of the cylinder. The upper side of the air cover is open and corresponds to the air port. A temperature regulation module is connected to the outside of the air cover.

[0013] According to the above technical solution, the temperature regulation module includes an air pump 1, a three-way valve 1, a temperature regulation box, a three-way valve 2, and an air pump 2. The temperature regulation box includes a cooling module and a heating module. The three ports of the three-way valve 1 are respectively connected to the air pump 1, the cooling module, and the heating module. The three ports of the three-way valve 2 are respectively connected to the air pump 2, the cooling module, and the heating module. The other port of the air pump 2 is connected to the corresponding air cover.

[0014] According to the above technical solution, support components are installed on both sides of the fixing frame. The support components include a support plate, on which a second cylinder is fixed. The drive end of the second cylinder is connected to a support plate. A lifting cylinder is installed on the lower side of the mounting plate corresponding to the various egg fixing components. A lifting plate is fixed to the drive end of the lifting cylinder.

[0015] According to the above technical solution, the fork mechanism includes a lateral movement module, a longitudinal movement module, and a telescopic module, wherein the longitudinal movement module is located at the drive end of the lateral movement module, and the telescopic module is located at the drive end of the longitudinal movement module.

[0016] According to the above technical solution, the telescopic module includes a mounting base, a guide frame is mounted on the mounting base, a motor is mounted on the mounting base, a gear transmission assembly is provided at the drive end of the motor, a telescopic plate is slidably mounted on the guide frame, and a rack is fixed on the lower side of the telescopic plate, with the rack cooperating with the gear transmission assembly.

[0017] According to the above technical solution, the lateral movement module includes a fixed base, a movable base is slidably disposed on the fixed base, a second motor is mounted on the movable base, a gear is sleeved on the drive end of the second motor, and a gear rail is provided on the fixed base in cooperation with the gear.

[0018] Compared with existing technologies, the beneficial effects achieved by this invention are as follows: This invention, by incorporating an egg-fixing component, features a telescopic block that adaptively contracts under the action of a spring and the egg's own weight, forming initial stability in conjunction with a soft pad. After the air valve activates the suction mode, negative pressure is generated within the airflow channel, firmly adhering to the egg's surface through the opening. This significantly enhances the stability of the egg within the tray's through-holes, effectively preventing shaking or detachment during transportation. Simultaneously, the ends of the telescopic block are covered with soft material, and the soft pad is also soft. This dual protection mechanism significantly reduces the risk of surface damage to the egg during fixing and adsorption, resulting in high stability and achieving non-destructive fixing. Furthermore, by incorporating a temperature regulation module, the specific temperature range required for the eggs can be continuously maintained during the movement of the transport trolley, ensuring that the physiological state of the eggs is not affected by environmental temperature fluctuations, thereby improving hatching rate or storage quality. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of the hatching egg transfer device of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the transfer trolley and loading / unloading mechanism of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the egg fixing component of the present invention;

[0023] Figure 4 This is a partial schematic diagram of the egg-fixing component of the present invention;

[0024] Figure 5 This is the present invention. Figure 4 Enlarged diagram of area A;

[0025] Figure 6 This is a partial cross-sectional view of the egg tray of the present invention;

[0026] Figure 7 This is the present invention. Figure 6 Enlarged schematic diagram of area B;

[0027] Figure 8 This is a schematic diagram of the connection structure of the telescopic block, valve block, and spring one of the present invention.

[0028] Figure 9 This is a schematic diagram of the valve block structure of the present invention;

[0029] Figure 10 This is a schematic diagram of the air inlet structure of the present invention;

[0030] Figure 11 This is the present invention. Figure 10 Enlarged schematic diagram of area C;

[0031] Figure 12 This is a partial schematic diagram of the connection structure of the mounting plate of the present invention;

[0032] Figure 13 This is the present invention. Figure 12 Enlarged schematic diagram of area D;

[0033] Figure 14 This is a schematic diagram of the connection structure of the temperature regulation module of the present invention;

[0034] Figure 15 This is a schematic diagram of the forklift mechanism of the present invention;

[0035] Figure 16 This is the present invention. Figure 15 Enlarged schematic diagram of region E;

[0036] Figure 17 This is a partial structural schematic diagram of the telescopic module of the present invention.

[0037] In the diagram: 1. Forklift mechanism; 2. Transfer trolley; 3. Mounting plate; 31. Fixing frame; 32. Drive module; 33. Cylinder 1; 34. Air cover; 35. Air pump 1; 36. Three-way valve 1; 37. Temperature control box; 371. Cooling module; 372. Heating module; 38. Three-way valve 2; 39. Air pump 2; 4. Egg fixing assembly; 41. Base frame; 411. Bracket; 412. Airflow channel; 413. Support block; 414. Air inlet; 42. Placement rack; 421. Outer frame; 422. Slide; 423. Placement slot; 43. Egg tray; 431. Through hole; 432. Soft pad; 433. Long slot; 43 4. Protective plate; 44. Telescopic block; 441. Airflow channel; 442. Soft material layer; 45. Valve block; 451. Flow hole; 452. Flow pipe; 453. Valve port; 46. Spring 1; 47. Moving plate; 48. Fixed plate; 49. Spring 2; 51. Support plate; 52. Cylinder 2; 53. Support plate; 6. Lifting cylinder; 7. Lateral movement module; 71. Fixed seat; 72. Moving seat; 73. Motor 2; 74. Gear; 75. Gear rail; 8. Longitudinal movement module; 9. Telescopic module; 91. Mounting seat; 92. Guide frame; 93. Motor 1; 94. Gear transmission group; 95. Telescopic plate; 96. Rack. Detailed Implementation

[0038] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] Please see Figures 1-17This invention provides a technical solution: a fully automatic storage and transfer device for green food production, including a forklift mechanism 1, a transfer trolley 2, and a loading and unloading mechanism. The loading and unloading mechanism includes a mounting plate 3, which is fixed on the transfer trolley 2. Two sets of fixing frames 31 are fixed on the mounting plate 3. Each set of fixing frames 31 holds a hatching egg fixing component 4. The hatching egg fixing component 4 includes a base frame 41, on which several sets of placement racks 42 are spaced apart. Hatching egg trays 43 are placed on the placement racks 42. Hatching egg trays 43 have several through holes 431, and a ring of soft material is provided inside each through hole 431. The pad 432 has four telescopic blocks 44 circumferentially arranged. The egg tray 43 has a long groove 433 that cooperates with each telescopic block 44. A valve block 45 is fixed in the long groove 433. A flow hole 451 is opened in the middle of the valve block 45. The flow hole 451 is connected to a flow pipe 452. A front-to-back airflow channel 441 is opened in the middle of the telescopic block 44. The flow pipe 452 and the airflow channel 441 are slidably engaged. A spring 46 is connected between the valve block 45 and the telescopic block 44. A force detection module is set at the connection between the spring 46 and the valve block 45. An air valve is connected to the bottom of the long groove 433.

[0040] The following is a supplementary explanation based on the above structure: (e.g.) Figure 6 , Figure 7 As shown, the inner diameter of the soft pad 432 is smaller than the maximum outer diameter of the hatching egg. In the initial state, the telescopic block 44 naturally extends out of the surface of the soft pad 432 under the force of the spring 46. When the hatching egg is placed in the through hole 431, the hatching egg compresses the telescopic block 44 and the spring 46 by its own weight until it contacts the surface of the soft pad 432. The air valve starts the air extraction mode, and the airflow creates a negative pressure state in the airflow channel 441 through the flow hole 451 and the flow tube 452, so that the opening of the airflow channel 441 in contact with the surface of the hatching egg can be firmly adsorbed with the surface of the hatching egg, improving the stability of the hatching egg placement. Preferably, the end of the telescopic block 44 is covered with a layer of soft material 442 to reduce the possibility of surface damage caused by the adsorption of the hatching egg. The force detection module records the force signal after stabilization.

[0041] Furthermore, such as Figure 8 , Figure 9 As shown, the valve block 45 has several valve ports 453 on its circumference. The flow pipe 452 is fitted with a moving plate 47 and a fixed plate 48 at intervals. A spring 49 is connected between the moving plate 47 and the fixed plate 48. The moving plate 47 slides with the flow pipe 452, and the fixed plate 48 is fixed on the surface of the flow pipe 452.

[0042] It should be further explained that the area of ​​the moving plate 47 should completely cover the valve port 453. In the absence of external force, the moving plate 47, under the action of spring 49, is at a distance from the surface of the valve block 45, and the valve port 453 is open front to back. When the hatching egg compresses the telescopic block 44 to retract, the telescopic block 44 pushes the gas inside the long groove 433, causing the moving plate 47 to press tightly against the surface of the valve block 45, and spring 49 to be in an extended state. At this time, the valve port 453 is completely covered, and the valve block 45 is not open front to back. When the air valve switches to the blowing mode, the airflow channel 441 opens, releasing the adsorption effect on the surface of the hatching egg. Simultaneously, the airflow through the valve port 453 pushes the moving plate 47, spring 49 is in a compressed state, and the airflow in the long groove 433 pushes the telescopic block 44 outward, causing the telescopic block 44 to push the hatching egg out of the through hole 431, making it easy for staff to remove.

[0043] Optionally, a protective plate 434 is fixed to the lower side of the through hole 431 to prevent the hatching egg from falling off.

[0044] like Figure 3 , Figure 4 As shown, the placement rack 42 includes an outer frame 421 and a slide 422. The outer frame 421 is configured as a U-shaped structure. The slide 422 is provided with placement slots 423 spaced apart. The slide 422 and the outer frame 421 are slidably engaged to adjust the position of the placement slots 423. The placement slots 423 of each slide 422 correspond to the through holes 431 of the upper egg tray 43. The placement slots 423 of adjacent slides 422 are staggered, so that the upper and lower eggs are arranged in a staggered manner.

[0045] In one embodiment, four supports 411 are fixed around the base frame 41. The supports 411 are hollow and have airflow grooves 412 on the side facing the egg tray 43. The supports 411 are hinged with support blocks 413 to each placement rack 42. The support blocks 413 are arc-shaped and their length is consistent with the spacing of the placement racks 42.

[0046] In actual operation, the support block 413 is used to support the corresponding placement rack 42. By moving the support block 413, the limiting effect of the support block 413 on the placement rack 42 can be adjusted. Specifically, by moving the support block 413 towards the center of the base frame 41, the four support blocks 413 form four legs. The placement rack 42 is then placed on the four support blocks 413. After adjusting the position of the slide 422, the hatching egg tray 43 is placed on the slide 422, and the protective tray 434 is restricted by the corresponding placement groove 423.

[0047] like Figure 10 , Figure 11 As shown, air inlets 414 are provided on both sides of the bottom of the base frame 41, and the air inlets 414 are connected to the inside of the support frame 411.

[0048] Furthermore, such as Figure 12As shown, a drive module 32 is provided on the mounting plate 3. A cylinder 33 is installed on the drive end of the drive module 32. Two air covers 34 are fixed on the drive end of the cylinder 33. The upper side of the air cover 34 is open and corresponds one-to-one with the air port 414. A temperature regulation module is connected to the outside of the air cover 34.

[0049] Furthermore, such as Figure 14 As shown, the temperature control module includes an air pump 35, a three-way valve 36, a temperature control box 37, a three-way valve 38, and an air pump 39. The temperature control box 37 includes a cooling module 371 and a heating module 372. The three ports of the three-way valve 36 are connected to the air pump 35, the cooling module 371, and the heating module 372, respectively. The three ports of the three-way valve 38 are connected to the air pump 39, the cooling module 371, and the heating module 372, respectively. The other port of the air pump 39 is connected to the corresponding air cover 34.

[0050] It should be further noted that: the drive module 32 adopts, but is not limited to, a screw drive, to move the air hood 34 to the bottom of the base frame 41 and align it with the air port 414. The cylinder 33 is used to adjust the height of the air hood 34. The other interface of the air pump 35 is connected to the outside. The cooling and heating methods used by the cooling module 371 and the heating module 372 are not unique; they can be refrigerant cooling or electric heating heating. By changing the opening and closing states of the three-way valve 36 and the three-way valve 38, the input and output airflow is regulated and input into the air port 414 through the air hood 34. The air is then transported by the supports 411 to the space where the hatching egg tray 43 is located. The support block 413 can guide the airflow. The temperature regulation module is used to control the temperature of the hatching eggs during the transfer process, ensuring that they remain within the required temperature range.

[0051] In one embodiment, such as Figure 12 As shown, support components are mounted on both sides of the fixing frame 31. The support components include a support plate 51, a cylinder 52 is fixed on the support plate 51, and a support plate 53 is connected to the drive end of the cylinder 52. A lifting cylinder 6 is provided on the lower side of the mounting plate 3 corresponding to the various egg fixing components 4. A lifting plate is fixed to the drive end of the lifting cylinder 6.

[0052] In actual operation, cylinder 52 is used to adjust the distance between the support plate 53 and the fixing frame 31. When the support plate 53 is located on one side of the support plate 51, the support plate 53 is located outside the fixing frame 31 and does not affect the hatching egg fixing assembly 4. When the lifting cylinder 6 controls the lifting plate to rise, the lifting plate lifts the hatching egg fixing assembly 4 and lifts it up. At this time, cylinder 52 controls the support plate 53 to move closer to the support plate 51, so that the support plate 53 supports the bottom of the hatching egg fixing assembly 4.

[0053] like Figure 15As shown, the fork mechanism 1 includes a lateral movement module 7, a longitudinal movement module 8, and a telescopic module 9, wherein the longitudinal movement module 8 is located at the drive end of the lateral movement module 7, and the telescopic module 9 is located at the drive end of the longitudinal movement module 8.

[0054] like Figure 17 As shown, the telescopic module 9 includes a mounting base 91, a guide frame 92 mounted on the mounting base 91, a motor 93 mounted on the mounting base 91, a gear transmission group 94 provided at the drive end of the motor 93, a telescopic plate 95 slidably mounted on the guide frame 92, and a rack 96 fixed on the lower side of the telescopic plate 95, which cooperates with the gear transmission group 94.

[0055] In actual operation, motor 93 controls the gear transmission group 94 to rotate, thereby causing rack 96 to drive telescopic plate 95 to move back and forth relative to guide frame 92. Telescopic plate 95 is used to support and transfer egg fixing component 4.

[0056] In one embodiment, such as Figure 16 As shown, the lateral moving module 7 includes a fixed base 71, a movable base 72 slidably mounted on the fixed base 71, a second motor 73 mounted on the movable base 72, a gear 74 sleeved on the drive end of the second motor 73, and a gear rail 75 provided on the fixed base 71 to cooperate with the gear 74. Optionally, the longitudinal moving module 8 adopts a screw motor connection structure to control the height of the telescopic module 9.

[0057] In actual operation, motor 73 controls gear 74 to rotate, so that gear 74 and toothed track 75 generate relative movement, thereby realizing the lateral displacement of moving seat 72.

[0058] The specific implementation method is as follows:

[0059] Egg loading process: Move the bottom support block 413 towards the center of the base frame 41 to form four legs. Place the placement rack 42 on the support block 413 and adjust the position of the slide 422. Place the egg tray 43 on the slide 422, with the protective plate 434 embedded in the placement groove 423 for restraint. Place the egg into the through hole 431. The egg's own weight presses against the telescopic block 44, compressing the spring 46 until it contacts the soft pad 432. The force detection module detects a stable pressure signal and triggers the air valve to start the suction mode. Airflow passes through the flow hole 451 → flow pipe 452 → airflow channel 441, forming a negative pressure at the opening, firmly adhering to the surface of the egg. Move the upper support block 413 towards the center of the base frame 41 to form four legs, allowing the placement rack 42 to be placed on the support block 413. Adjust the position of the slide 422 to be offset from the lower layer before placing the egg tray 43, and repeat the above process. The egg fixing components 4 are stacked on the storage shelf.

[0060] Transfer Process: Forklift mechanism 1 transfers the hatching egg fixing assembly 4 from the shelf to the transfer trolley 2. The transfer trolley 2 then moves the hatching egg fixing assembly 4 to a new location. During this process, drive module 32 moves air cover 34 below the base frame 41, and cylinder 33 lifts air cover 34 to fit against air inlet 414. Temperature regulation module is activated to regulate the temperature of hatching egg fixing assembly 4. Specifically, three-way valve 36 / two-way valve 38 connects to cooling module 371 or heating module 372 as needed. Air pump 35 / air pump 39 drives temperature-controlled airflow sequentially through air cover 34, inside bracket 411, and airflow channel 412, finally being guided and diffused to the space surrounding the hatching eggs by support block 413. Optionally, one air cover 34 inputs airflow, while the other extracts airflow to assist in the direction of airflow.

[0061] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0062] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A full-automatic storage and transfer device for green food production, comprising a fork mechanism (1), a transfer trolley (2) and a loading and unloading mechanism, characterized in that, The loading and unloading mechanism comprises a mounting plate (3) fixed on the transfer trolley (2), two groups of fixing frames (31) fixed on the mounting plate (3), and a group of egg fixing assemblies (4) placed on each fixing frame (31); the egg fixing assembly (4) comprises a base frame (41) on which a plurality of placing racks (42) are arranged at intervals, and an egg tray (43) is arranged on the placing rack (42); a plurality of through holes (431) are formed in the egg tray (43), and a soft pad (432) is arranged in each through hole (431); four telescopic blocks (44) are arranged in the soft pad (432) in a circumferential direction; the egg tray (43) is provided with a long slot (433) corresponding to each telescopic block (44); a valve block (45) is fixed in the long slot (433); a flow-through hole (451) is formed in the middle of the valve block (45); a flow-through pipe (452) is connected to the flow-through hole (451); a gas flow channel (441) penetrating through the front and back of the telescopic block (44) is formed in the middle of the telescopic block (44); the flow-through pipe (452) is in sliding connection with the gas flow channel (441); a spring (46) is arranged between the valve block (45) and the telescopic block (44); a force detection module is arranged at the connection position of the spring (46) and the valve block (45); and a gas valve is arranged outside the bottom of the long slot (433). A plurality of valve ports (453) are formed in the circumferential direction of the surface of the valve block (45); a dynamic plate (47) and a fixed plate (48) are arranged on the surface of the flow-through pipe (452) at intervals; a spring (49) is arranged between the dynamic plate (47) and the fixed plate (48); the dynamic plate (47) is in sliding connection with the flow-through pipe (452); the fixed plate (48) is fixed on the surface of the flow-through pipe (452); and a protective disc (434) is fixed to the lower side of the through hole (431). Four supports (411) are fixed around the base frame (41); the support (411) is provided in a hollow structure and is provided with a gas flow groove (412) on the side facing the egg tray (43); the support (411) is hingedly connected to a support block (413) corresponding to each placing rack (42); the support block (413) is provided in an arc-shaped structure and has a length consistent with the spacing of the placing rack (42); and air inlets (414) are arranged on both sides of the bottom of the base frame (41) and are in communication with the interiors of the supports (411). A driving module (32) is arranged on the mounting plate (3); a gas cylinder (33) is arranged at the driving end of the driving module (32); two gas covers (34) are fixed at the driving end of the gas cylinder (33); the gas cover (34) is open on the upper side and corresponds to the air inlet (414) in a one-to-one manner; and a temperature adjusting module is arranged outside the gas cover (34).

2. The full-automatic storage and transfer device for green food production according to claim 1, characterized in that, The placing frame (42) comprises an outer frame (421) and a sliding frame (422), the outer frame (421) is arranged as a Huazi type structure, the sliding frame (422) is provided with a placing groove (423) at intervals, the sliding frame (422) is in sliding fit with the outer frame (421), for adjusting the position of the placing groove (423), the placing groove (423) of each sliding frame (422) corresponds to the through hole (431) of the upper egg tray (43), and the placing grooves (423) of adjacent sliding frames (422) are staggered with each other, so that the upper and lower eggs are arranged staggeredly.

3. The full-automatic storage and transfer device for green food production according to claim 2, characterized in that, The temperature adjusting module comprises a gas pump one (35), a three-way valve one (36), a temperature adjusting box (37), a three-way valve two (38) and a gas pump two (39), wherein the temperature adjusting box (37) comprises a cooling module (371) and a heating module (372), the three-way valve one (36) is connected with the gas pump one (35), the cooling module (371) and the heating module (372) respectively through three interfaces, the three-way valve two (38) is connected with the gas pump two (39), the cooling module (371) and the heating module (372) respectively through three interfaces, and the other interface of the gas pump two (39) is connected with the corresponding gas cover (34).

4. The full-automatic storage and transfer device for green food production according to claim 3, characterized in that, The fixing frame (31) is provided with a supporting assembly on both sides, the supporting assembly comprises a supporting plate (51), a gas cylinder two (52) is fixed on the supporting plate (51), a supporting plate (53) is connected with the driving end of the gas cylinder two (52), a lifting cylinder (6) is arranged on the lower side of the mounting plate (3) corresponding to each egg fixing assembly (4), and a lifting plate is fixed on the driving end of the lifting cylinder (6).

5. The full-automatic storage and transfer device for green food production according to claim 4, characterized in that, The fork mechanism (1) comprises a horizontal moving module (7), a longitudinal moving module (8) and a telescopic module (9), wherein the longitudinal moving module (8) is arranged at the driving end of the horizontal moving module (7), and the telescopic module (9) is arranged at the driving end of the longitudinal moving module (8).

6. The full-automatic storage and transfer device for green food production according to claim 5, characterized in that, The telescopic module (9) comprises a mounting seat (91), a guide frame (92) is arranged on the mounting seat (91), a motor one (93) is installed on the mounting seat (91), a gear transmission group (94) is arranged at the driving end of the motor one (93), a telescopic plate (95) is slidably arranged on the guide frame (92), a rack (96) is fixed on the lower side of the telescopic plate (95), and the rack (96) is matched with the gear transmission group (94).

7. The full-automatic storage and transfer device for green food production according to claim 6, characterized in that, The horizontal moving module (7) comprises a fixed seat (71), a moving seat (72) is slidably arranged on the fixed seat (71), a motor two (73) is installed on the moving seat (72), a gear (74) is sleeved on the driving end of the motor two (73), and a toothed rail (75) is arranged on the fixed seat (71) and matched with the gear (74).

Citation Information

Patent Citations

  • Automatic tray loading and unloading machine

    CN116534605A

  • Novel hatching egg transfer tray

    CN220391794U