Egg centering conveying device
By using a combination of V-shaped circulating chain, reciprocating rotary motor and self-rotating sprocket in the poultry egg conveying device, combined with aeration pipe stirring, the problem of poor centering effect of unidirectional conveying of poultry eggs is solved, and efficient poultry egg centering and processing is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-03-24
AI Technical Summary
The existing unidirectional transport process for poultry eggs has poor centering effect, resulting in low production efficiency.
The system uses a V-shaped circulating chain, combined with a reciprocating motor and a self-rotating sprocket. The forward and reverse rotation drives the conveyor rollers to achieve multiple reciprocating conveying and rotation of poultry eggs. Combined with the aeration pipe to form bubbles and agitate the eggs, it ensures that the yolk and egg white are symmetrically positioned during the conveying process.
It improves the setting effect of poultry eggs, reduces the labor intensity of operators, shortens the processing cycle, increases processing efficiency, and ensures the integrity of poultry eggs.
Smart Images
Figure CN224029919U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to food marinating equipment technical field, especially, relate to a kind of poultry egg centering conveyor. BACKGROUND
[0002] In modernization cultivation, poultry is mainly chicken, duck and other poultry, and egg produced by chicken and duck poultry is one of main economic sources in cultivation process, to meet the needs of modern people's life, egg is usually cooked and shelled by high temperature, and poultry egg needs to be cooked before being sent into shelling operation, in the mode of traditional large pot cooking egg, when a large number of mixed cooking eggs, because the density of yolk is lower than that of egg white, yolk is usually cooked and solidified on the top of poultry egg, the solidification position of yolk and egg white of poultry egg is asymmetric and uniform, in the process of subsequent shelling, beating and shelling, spiral friction and extrusion shelling, poultry egg is easily broken and damaged, which affects shelling yield, although some businessmen make centering equipment, but most of them use one-way self-rotation operation in one-way conveying process, which only avoids yolk concentrated in end, and the centering effect is not ideal, and repeated operation is often needed, which leads to low poultry egg processing production efficiency.
[0003] Therefore, in the field of poultry egg processing equipment technology, there is still a need to research and improve the poultry egg centering conveyor, which is also a research hotspot and focus in the field of poultry egg processing equipment technology, and it is the starting point for the utility model to be completed. UTILITY MODEL CONTENT
[0004] Therefore, the technical problem to be solved by the utility model is to provide a poultry egg centering conveyor to solve the technical problems of poor centering effect and low production efficiency caused by one-way self-rotation centering in the process of one-way conveying of poultry egg.
[0005] To solve the above technical problems, the technical scheme of the utility model is as follows: a poultry egg centering conveyor, comprising a first transmission sprocket and a second transmission sprocket arranged on a pre-cooking box, a circulating chain is arranged between the first transmission sprocket and the second transmission sprocket, the first transmission sprocket is connected to a reciprocating conveying motor, the circulating chain comprises a first inclined conveying section, a straight conveying section and a second inclined conveying section arranged in sequence, the first inclined conveying section and the second inclined conveying section are respectively located at two ends of the pre-cooking box, a plurality of conveying rollers are rotatably arranged on the circulating chain, a self-rotation sprocket is fixedly arranged on each conveying roller, a first self-rotation transmission sprocket and a second self-rotation transmission sprocket are arranged on the pre-cooking box, a self-rotation chain adapted to the self-rotation sprocket is arranged between the first self-rotation transmission sprocket and the second self-rotation transmission sprocket, and the first self-rotation transmission sprocket is connected to a reciprocating rotation motor.
[0006] As an improvement, the first inclined conveying section and the flat conveying section of the circulating chain and the flat conveying section and the second inclined conveying section are provided with turning rollers.
[0007] As a further improvement, the lower part of the circulating chain at the position of the flat conveying section is provided with a first chain supporting plate, and the lower part of the rotating chain at the position of the flat conveying section of the circulating chain is provided with a second chain supporting plate.
[0008] As another improvement, a plurality of aeration pipes are arranged at the lower part of the flat conveying section of the circulating chain.
[0009] As a further improvement, the aeration pipes are connected to a hot air source.
[0010] After the above technical scheme is adopted, the poultry egg centering conveying device has the following advantages:
[0011] (1) The poultry egg centering conveying device provided by the utility model has the advantages that the circulating chain arranged in a V shape is arranged, the poultry eggs can be repeatedly conveyed and centered according to their volume, the poultry eggs do not need to be carried to the starting end by an operator for re-conveying and centering, the labor intensity of the operator is reduced, the poultry egg processing cycle is shortened, and the poultry egg processing efficiency is improved; the reciprocating rotary motor capable of being forward and reverse rotated is arranged, the rotating chain is driven to reciprocate, the conveying roller is driven to rotate forward and reversely, the poultry eggs are driven to reciprocate by the forward and reverse rotation of the conveying roller in the conveying process, the rotation speed of the conveying roller can be changed in single direction transmission, and the defect that the centering effect is poor due to single direction rotation is overcome.
[0012] (2) The lower part of the circulating chain at the position of the flat conveying section is provided with the first chain supporting plate, when the circulating chain is forward conveyed, the chain of the circulating chain at the position of the flat conveying section is tensioned, the poultry eggs are normally conveyed, when the circulating chain is reversely conveyed, the chain of the circulating chain at the position of the flat conveying section is relaxed, the normal conveying of the poultry eggs is affected, the first chain supporting plate can support the circulating chain, and the reverse conveying of the poultry eggs affected by the relaxation of the circulating chain is avoided; the lower part of the rotating chain at the position of the flat conveying section of the circulating chain is provided with the second chain supporting plate, when the circulating chain is reversely conveyed, the relaxation of the circulating chain can cause the poor contact between the rotating chain and the rotating sprocket, the rotation of the conveying roller is affected, the second chain supporting plate effectively supports the rotating chain, and the transmission effect of the rotating sprocket and the rotating chain is ensured.
[0013] (3) Because the aeration pipe is arranged below the flat conveying section of the circulating chain, the aeration pipe can spray gas to form bubbles, which can agitate the liquid heat medium in the pre-cooking box, ensure that the liquid in the pre-cooking box is heated uniformly, and fully cook the poultry eggs, and on the other hand, the bubbles can vibrate the poultry eggs on the conveying roller, so that the yolk in the poultry egg is more easily moved inside the egg white, and the centering effect is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other drawings can be obtained from the provided drawings without creative labor.
[0015] The structures, proportions, sizes, etc. shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the present application, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that the present application can produce, should still fall within the scope of the technical content disclosed by the present application.
[0016] Figure 1 is a structural schematic diagram of an embodiment of the present application;
[0017] Figure 2 is a structural schematic diagram of a first chain plate and a second chain plate in an embodiment of the present application;
[0018] In the figure: 1, first transmission sprocket, 2, second transmission sprocket, 3, circulating chain, 301, first inclined conveying section, 302, flat conveying section, 303, second inclined conveying section, 4, conveying roller, 5, first self-rotating transmission sprocket, 6, second self-rotating transmission sprocket, 7, self-rotating chain, 8, self-rotating sprocket, 9, deflection roller, 10, aeration pipe, 11, first chain plate, 12, second chain plate. DETAILED DESCRIPTION
[0019] The embodiments of the present application will be described below by specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the specification. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0020] The terms used in this specification, such as "front," "back," "left," "right," "inner," "outer," and "middle," are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Any changes or adjustments to their relative relationships, without substantially altering the technical content, shall also be considered within the scope of implementation of this utility model.
[0021] like Figure 1 As shown, this utility model provides a poultry egg centering conveying device, including a first drive sprocket 1 and a second drive sprocket 2 mounted on a pre-cooking chamber. A circulating chain 3 is wound between the first drive sprocket 1 and the second drive sprocket 2, and the circulating chain 3 is located inside the pre-cooking chamber. The first drive sprocket 1 is connected to a reciprocating conveying motor, which can be switched forward and reversed via circuit wiring, thereby driving the circulating chain 3 to achieve reciprocating conveying. The wiring control method is well known to those skilled in the art and will not be described in detail here. The circulating chain 3 includes a first inclined conveying section 301, a straight conveying section 302, and a second inclined conveying section 303 arranged sequentially. The first inclined conveying section 301 and the second inclined conveying section 303 are located at both ends of the pre-cooking chamber, making the circulating chain 3 arranged in a V-shape. Depending on its size, the poultry egg can be selected for multiple reciprocating conveying and centering without the operator having to move the poultry egg to the starting end for re-conveying and centering, which not only reduces the operator's labor intensity. This process not only shortens the processing cycle of poultry eggs but also improves processing efficiency. Several conveyor rollers 4 are rotatably installed on the circulating chain 3. The conveyor rollers 4 are common bearing rollers on the market. The rollers of the conveyor rollers 4 can rotate on the central axis of the conveyor rollers 4, which is installed on the circulating chain 3. Each conveyor roller 4 is fixedly equipped with a self-rotating sprocket 8. Usually, the self-rotating sprocket 8 is installed on the roller of the conveyor roller 4 and can drive the roller of the conveyor roller 4 to rotate. The pre-cooking tank is equipped with a first self-rotating drive sprocket 5 and a second self-rotating drive sprocket 6. A self-rotating chain 7 adapted to the self-rotating sprocket 8 is wrapped between the first self-rotating drive sprocket 5 and the second self-rotating drive sprocket 6. The first self-rotating drive sprocket 5 is connected to a reciprocating rotary motor, which can rotate in both directions, thereby driving the self-rotating chain 7 to reciprocate and drive the conveyor rollers 4 to rotate in both directions. This allows the poultry eggs to rotate in both directions during the conveying process, overcoming the defect of poor centering effect caused by unidirectional rotation.
[0022] A steering roller 9 is provided between the first inclined conveying section 301 and the straight conveying section 302 of the circulating chain 3, and between the straight conveying section 302 and the second inclined conveying section 303. Here, the steering roller 9 or the steering sprocket can be used as needed. Those skilled in the art can choose according to the site conditions and set it at the position where turning is required. On the one hand, it can play the role of turning transition of the circulating chain 3, and on the other hand, it can play the role of tensioning the circulating chain 3.
[0023] As Figure 2 shown in the figure, the first chain supporting plate 11 is arranged below the circulating chain 3 at the position of the flat conveying section 302, when the circulating chain 3 is conveying forward, the circulating chain 3 is tensioned at the flat conveying section 302, and the poultry eggs are conveyed normally, while when the circulating chain 3 is conveying reversely, the circulating chain 3 is relaxed at the flat conveying section 302, which affects the normal conveying of the poultry eggs, the first chain supporting plate 11 can support the circulating chain 3, avoiding the relaxation of the circulating chain 3 affecting the reverse conveying of the poultry eggs. The second chain supporting plate 12 is arranged below the self-rotating chain 7 at the position of the flat conveying section 302 of the circulating chain 3, and when the circulating chain 3 is conveying reversely, the relaxation of the circulating chain 3 can cause the self-rotating chain 7 to be in poor contact with the self-rotating sprocket 8, affecting the self-rotation of the conveying roller 4, and the second chain supporting plate 12 effectively supports the self-rotating chain 7, ensuring the transmission effect of the self-rotating sprocket 8 and the self-rotating chain 7.
[0024] A plurality of aeration pipes 10 are arranged below the flat conveying section 302 of the circulating chain 3, the aeration pipes 10 are connected to a hot air source, and the aeration pipes 10 can spray gas to form bubbles, which can agitate the liquid heat medium in the pre-cooking box, ensuring that the liquid in the pre-cooking box is evenly heated, and the poultry eggs are fully cooked, and on the other hand, the bubbles can vibrate the poultry eggs on the conveying roller 4, which can make the egg yolk in the poultry egg move more easily inside the egg white, improving the centering effect.
[0025] In use, the operator places the poultry eggs on the conveying roller 4, and the liquid in the pre-cooking box can be up to 2 / 3 of the height of the poultry eggs at the position of the flat conveying section 302, the poultry eggs are conveyed downstream along the circulating chain 3 from the first inclined conveying section 301, and at the position of the flat conveying section 302 of the circulating chain 3, the poultry eggs are conveyed downstream and self-rotate under the action of the self-rotating chain 7, and the self-rotating chain 7 reciprocatingly transmits, so that the conveying roller 4 reciprocatingly self-rotates, and the poultry eggs reciprocatingly self-flip on the conveying roller 4, which fully shakes the poultry eggs, makes the relative position of the egg yolk and the egg white more uniform and symmetrical, and improves the centering effect of the poultry eggs; according to the size of the poultry eggs, if the one-time centering conveying effect of the poultry eggs is not ideal, the operator can start the reciprocating conveying motor to reversely rotate, so that the poultry eggs are reversely conveyed from the second inclined conveying section 303, further improving the centering effect of the poultry eggs.
[0026] Although the utility model has been described in detail above with general description and specific embodiments, some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model, all belong to the scope of protection required by the utility model.
Claims
1. A poultry egg centering conveying device, comprising a first drive sprocket and a second drive sprocket disposed on a pre-cooking chamber, wherein a circulating chain is wound between the first drive sprocket and the second drive sprocket, and the first drive sprocket is connected to a reciprocating conveying motor, characterized in that, The circulating chain includes a first inclined conveying section, a straight conveying section, and a second inclined conveying section arranged sequentially. The first inclined conveying section and the second inclined conveying section are located at both ends of the pre-cooking tank, respectively. Several conveying rollers are rotatably mounted on the circulating chain, and a self-rotating sprocket is fixedly mounted on each conveying roller. The pre-cooking tank is provided with a first self-rotating drive sprocket and a second self-rotating drive sprocket. A self-rotating chain adapted to the self-rotating sprocket is wrapped between the first self-rotating drive sprocket and the second self-rotating drive sprocket. The first self-rotating drive sprocket is connected to a reciprocating rotary motor.
2. The poultry egg centering conveyor according to claim 1, characterized in that, A steering roller is provided between the first inclined conveying section and the straight conveying section of the circulating chain, and between the straight conveying section and the second inclined conveying section.
3. The poultry egg centering conveyor according to claim 1, characterized in that, A first chain support plate is provided below the circulating chain at the position of the straight conveying section, and a second chain support plate is provided below the rotating chain at the position of the straight conveying section of the circulating chain.
4. The poultry egg centering and conveying device according to claim 1, 2, or 3, characterized in that, Several aeration pipes are located below the straight conveying section of the circulating chain.
5. The poultry egg centering conveyor according to claim 4, characterized in that, The aeration pipe is connected to a hot air source.