Poultry wing pre-cutting device
By designing a pre-cut device for wings of birds, using a guide mechanism and a cutting knife to cut flesh in the wings and the wing root junction, the problem of inaccurate flesh segmentation between the wing and the wing root junction is solved, and the weight segmentation rate in the wings is improved , reduces economic losses and improves production efficiency.
Patent Information
- Application Number
- CN202323438531.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-15
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2033-12-15
AI Technical Summary
During the process of segmentation of poultry carcasses, it is difficult to accurately divide the flesh and flesh at the wings and the wing roots into the wings, resulting in economic losses, especially during large-scale production.
A pre-cut device for wings of avian species is designed, including a guide mechanism and a cutting knife, which clamps the wing roots through a height-adjustable guide assembly and a bent guide part, and cuts the flesh in the wings and the wing roots with a cutting knife. , so that it can be divided into the wings as much as possible.
The weight of the wings is increased into the wings, reducing economic losses, and facilitating the wings through the bent lead-in section, enhancing clamping and cutting efficiency.
Smart Images
Figure CN222217052U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of poultry cutting, and in particular to a poultry wing pre-cutting device. Background Art
[0002] In the process of processing poultry carcasses, in order to improve the efficiency of processing and production, various processing production lines are usually used to process poultry carcasses, such as transfer weighing production lines, evisceration production lines, and poultry carcass cutting production lines.
[0003] In the poultry carcass cutting production line, it is usually necessary to cut the wings, legs, breasts, tails, etc. of the poultry carcasses. When cutting the wings, it is usually necessary to cut the wings into wing tips, wing middles, and wing roots to meet people's different needs.
[0004] When cutting the wings, the wing tip is usually cut off first, followed by the middle of the wing, and finally the root of the wing. When cutting the middle of the wing, since the connection between the middle of the wing and the root of the wing is covered with more flesh and skin, if the middle of the wing is cut directly, the flesh and skin at the connection between the middle of the wing and the root of the wing should be cut into the middle of the wing, but in fact it is cut into the root of the wing. The price of the middle of the wing is generally about twice the price of the root of the wing. Therefore, when cutting the wings on a large scale, it will cause a certain amount of economic losses. Utility Model Content
[0005] In order to solve the above-mentioned technical problems, the present application provides a poultry wing pre-cutting device, comprising a guide mechanism and a cutting knife; wherein the guide mechanism comprises a first guide component with adjustable height and a second guide component fixed on a frame, the second guide component comprises an introduction portion and a clamping portion, the introduction portion is bent inwardly, and the cutting knife is arranged near the end of the clamping portion.
[0006] In some embodiments of the present application, two symmetrically arranged guide mechanisms are included, and a conveying space for poultry carcasses to pass through is formed between the two guide mechanisms.
[0007] In some embodiments of the present application, a clamping space for clamping the root of the wing is formed between the first guide assembly and the second guide assembly, and the clamping space gradually decreases along the conveying direction of the poultry carcass.
[0008] In some embodiments of the present application, an adjustment component is further included for adjusting the gap between the first guide component and the second guide component. The adjustment component includes a guide column arranged on a frame, and a locking block is adjustably arranged on the guide column. The locking block is connected to the first guide component.
[0009] In some embodiments of the present application, the first guide assembly includes a first guide portion extending along the conveying direction of the poultry carcasses, a second guide portion is provided at the front end of the first guide portion, a third guide portion is provided at the rear end, and a fourth guide portion is provided in the middle, and the third guide portion and the fourth guide portion are respectively connected to the adjustment assembly.
[0010] In some embodiments of the present application, the introduction portion includes a first introduction section connected to the frame and a second introduction section respectively connected to the first introduction section and the clamping portion. The first introduction section and the second introduction section are bent inward so that the conveying space gradually increases from small to large.
[0011] In some embodiments of the present application, the second guide portion is arc-shaped, and its opening direction is consistent with the conveying direction of the poultry carcasses.
[0012] Compared with the prior art, the utility model has the following advantages and beneficial effects: the poultry wing pre-cutting device of the present application includes a guide mechanism and a cutting knife, the guide mechanism can clamp and guide the poultry wing, and the cutting knife can cut the skin and flesh at the connection between the wing and the wing root, so that in the subsequent wing segmentation process, the skin and flesh at the connection between the wing and the wing root can be segmented to the wing as much as possible, thereby increasing the weight of the wing. At the same time, the introduction part of the second guide component is bent inwardly, which can facilitate the introduction of the poultry wing into the guide mechanism.
[0013] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings constituting a part of this document are used to provide a further understanding of this document. The exemplary embodiments and descriptions of this document are used to explain this document and do not constitute an improper limitation on this document. In the accompanying drawings:
[0015] Figure 1 is a schematic structural diagram of a poultry wing pre-cutting device provided by an exemplary embodiment of the present application;
[0016] Figure 2 It is a second angle structural schematic diagram of a poultry wing pre-cutting device provided by an exemplary embodiment of the present application;
[0017] Figure 3 It is a front view of a poultry wing pre-cutting device provided by an exemplary embodiment of the present application.
[0018] In the figure:
[0019] 10. frame; 20. guide mechanism; 201. first guide assembly; 2010. first guide portion; 2011. second guide portion; 2012. third guide portion; 2013. fourth guide portion; 202. second guide assembly; 2020. introduction portion; 2021. clamping portion; 30. cutting knife; 40. adjustment assembly; 401. guide column; 402. locking block. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application. It should be noted that, in the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other arbitrarily.
[0021] In the process of processing poultry carcasses, in order to improve the efficiency of processing and production, various processing production lines are usually used to process poultry carcasses, such as transfer weighing production lines, evisceration production lines, and poultry carcass cutting production lines.
[0022] In the poultry carcass cutting production line, it is usually necessary to cut the wings, legs, breasts, tails, etc. of the poultry carcasses. When cutting the wings, it is usually necessary to cut the wings into wing tips, wing middles, and wing roots to meet people's different needs.
[0023] When cutting the wings, the wing tip is usually cut off first, followed by the middle of the wing, and finally the root of the wing. When cutting the middle of the wing, since the connection between the middle of the wing and the root of the wing is covered with more flesh and skin, if the middle of the wing is cut directly, the flesh and skin at the connection between the middle of the wing and the root of the wing should be cut into the middle of the wing, but in fact it is cut into the root of the wing. The price of the middle of the wing is generally about twice the price of the root of the wing. Therefore, when cutting the wings on a large scale, it will cause a certain amount of economic losses.
[0024] Based on this, the exemplary embodiment of the present application provides a poultry wing pre-cutting device, which includes a guide mechanism and a cutting knife. The guide mechanism can clamp and guide the movement of the poultry wing, and the cutting knife can cut the skin and flesh at the connection between the wing and the wing root, so that in the subsequent wing segmentation process, the skin and flesh at the connection between the wing and the wing root can be segmented to the wing as much as possible, thereby increasing the weight of the wing. At the same time, the introduction portion of the second guide component is bent inwardly, which can facilitate the introduction of the poultry wing into the guide mechanism.
[0025] An exemplary embodiment of the present application provides a poultry wing pre-cutting device, such as Figure 1 As shown, the poultry wing pre-cutting device includes a guide mechanism 20 and a cutting knife 30, and the arrow direction in the figure is the conveying direction of the poultry carcass. In one embodiment, it includes two symmetrically arranged guide mechanisms 20, and a conveying space for the poultry carcass to pass through is formed between the two guide mechanisms 20. The poultry carcass is usually suspended on the conveyor line with the neck facing down and the feet facing up. At this time, the chest of the poultry carcass faces forward and the back faces backward, and passes through this conveying space as the conveyor line runs.
[0026] In one embodiment, the guide mechanism 20 includes a first guide assembly 201 with adjustable height and a second guide assembly 202 fixed to the frame 10. A clamping space for clamping the root of the wing is formed between the first guide assembly 201 and the second guide assembly 202. Along the conveying direction of the poultry carcass, the clamping space gradually changes from large to small, which can facilitate the root of the wing to enter the clamping space. Preferably, the first guide assembly 201 and the second guide assembly 202 are both guide rods.
[0027] In one embodiment, if Figure 2 As shown, the poultry wing pre-cutting device also includes an adjustment component 40, which is used to adjust the gap between the first guide component 201 and the second guide component 202 to adapt to poultry carcasses of different sizes and specifications, so that the poultry wings are better clamped. The adjustment component 40 includes a guide column 401 arranged on the frame 10, and a locking block 402 is adjustably arranged on the guide column 401. The locking block 402 is sleeved on the guide column 401 and fixed by a set screw. The locking block 402 can slide on the guide column 401 to adjust the height of the clamping space to adapt to poultry carcasses of different sizes and specifications. The locking block 402 is adjustably connected to the first guide component 201. Specifically, the locking block 402 is sleeved on the first guide component 201, and the first guide component 201 and the locking block 402 are fixed by a set screw.
[0028] In one embodiment, continue to refer to Figure 2 The first guide assembly 201 includes a first guide portion 2010 extending along the conveying direction of the poultry carcass, a second guide portion 2011 is arranged at the front end of the first guide portion 2010, a third guide portion 2012 is arranged at the rear end, and a fourth guide portion 2013 is arranged in the middle, and the third guide portion 2012 and the fourth guide portion 2013 are respectively connected to the adjustment assembly 40. A clamping space is formed between the first guide portion 2010 and the second guide assembly 202. Preferably, the second guide portion 2011 is arc-shaped, and its opening direction is consistent with the conveying direction of the poultry carcass to facilitate the poultry carcass to enter the clamping space, and the arc-shaped second guide portion 2011 will not pierce the poultry carcass, and can keep the poultry carcass intact.
[0029] The second guide assembly 202 includes an introduction portion 2020 and a clamping portion 2021. The introduction portion 2020 is bent inwardly to facilitate the introduction of the poultry carcass into the clamping space. The cutting knife 30 is arranged near the end of the clamping portion 2021. The introduction portion 2020 includes a first introduction section connected to the frame 10 and a second introduction section connected to the first introduction section and the clamping portion 2021 respectively. The first introduction section and the second introduction section are bent inwardly, so that the conveying space gradually increases from small to large. Along the conveying direction of the poultry carcass, the inwardly bent introduction portion 2020 can facilitate the wing of the poultry carcass to enter the clamping space. As the conveying space becomes larger and the clamping space becomes smaller, the connection between the root of the wing and the middle of the wing of the poultry is clamped by the first guide component 201 and the second guide component 202. At this time, as the poultry carcass continues to move, the connection between the root of the wing and the middle of the wing of the poultry passes through the cutting knife 30. The cutting knife 30 is set at an angle. The cutting knife 30 cuts the skin and flesh at the connection between the root of the wing and the middle of the wing of the poultry to form an incision, so that in the subsequent cutting process of the wing, the skin and flesh at the connection between the wing and the root of the wing can be divided as much as possible to the wing, thereby increasing the weight of the wing.
[0030] In this application, the terms "comprises", "comprising" or any other variations thereof are intended to cover non-exclusive inclusion, so that an article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such article or device. In the absence of more restrictions, the elements defined by the sentence "comprising..." do not exclude the presence of other identical elements in the article or device comprising the elements.
[0031] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.
[0032] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the intention of the present application also includes these modifications and variations.
Claims
1. A poultry wing pre-cutting device, characterized in that: It includes a guiding mechanism and a cutting knife; wherein, the guiding mechanism includes a first guiding component with adjustable height and a second guiding component fixed on the frame, the second guiding component includes an introduction part and a clamping part, the introduction part is bent inwardly, and the cutting knife is arranged near the end of the clamping part.
2. The poultry wing pre-cutting device according to claim 1, characterized in that: The utility model comprises two symmetrically arranged guide mechanisms, wherein a conveying space for the poultry carcasses to pass through is formed between the two guide mechanisms.
3. The poultry wing pre-cutting device according to claim 1, characterized in that: A clamping space for clamping the wing root is formed between the first guide assembly and the second guide assembly, and the clamping space gradually decreases along the conveying direction of the poultry carcass.
4. The poultry wing pre-cutting device according to claim 1, characterized in that: It also includes an adjustment component for adjusting the gap between the first guide component and the second guide component. The adjustment component includes a guide column arranged on the frame. A locking block is adjustably arranged on the guide column. The locking block is connected to the first guide component.
5. The poultry wing pre-cutting device according to claim 4, characterized in that: The first guide assembly includes a first guide portion extending along the conveying direction of the poultry carcasses, a second guide portion is arranged at the front end of the first guide portion, a third guide portion is arranged at the rear end, and a fourth guide portion is arranged in the middle, and the third guide portion and the fourth guide portion are respectively connected to the adjustment assembly.
6. The poultry wing pre-cutting device according to claim 2, characterized in that: The introduction portion includes a first introduction section connected to the frame body and a second introduction section respectively connected to the first introduction section and the clamping portion. The first introduction section and the second introduction section are bent inwardly so that the conveying space gradually increases from small to large.
7. The poultry wing pre-cutting device according to claim 5, characterized in that: The second guide portion is arc-shaped, and its opening direction is consistent with the conveying direction of the poultry carcasses.