Bone crushing device for removing bones from poultry claws

Abstract

The utility model discloses a bone crushing device for poultry claw bone removal, which comprises a rotating body and a plurality of crushing bodies, the plurality of crushing bodies are arranged at intervals along the outer edge of the rotating body, one end of each crushing body is rotatably connected with the rotating body, and the other end of each crushing body can swing freely. According to the bone crushing device, the crushing body is driven by the rotating body to rotate at a high speed, the crushing body is thrown out under the action of centrifugal force and knocks the phalanx of a poultry claw, so that the phalanx is crushed, bone fragments are thrown out of the poultry claw along with rotation of the crushing body, efficient crushing can be achieved regardless of the thickness of the phalanx, the bone removing effect is improved, and the service life of the poultry claw is prolonged. And the bone removing efficiency is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, and particularly relates to a bone-crushing device for boning poultry claws. Background Art

[0002] During the boning process of poultry claws (such as chicken claws and duck claws), it is necessary to remove each toe bone. Currently, there are two common methods:

[0003] One is manual boning. First, place the chicken palm upward, use a knife to cut the chicken toe horizontally from the toenail to expose the toe bone, and then longitudinally cut upward with the knife to the chicken palm joint to remove the chicken toe bone. However, this method has low efficiency and is not clean and hygienic enough.

[0004] The other is automatic boning. For example, a new type of poultry claw boning device disclosed in patent CN216983383U. The first driving unit drives the sleeve to rotate, and at the same time, the second driving unit pushes the sleeve forward, so that the sleeve rotates and cuts into the toe bone of the poultry claw, separating the bone part from the flesh part, thereby realizing the boning of the toe bone. However, this method will affect the boning effect due to the thickness of the sleeve. If the sleeve is too thick, too much meat will be taken, resulting in waste of food materials. If the sleeve is too thin, the toe bone will be damaged or stuck inside the sleeve and cannot be pushed out.

[0005] In summary, it is necessary to study a new type of poultry claw boning method to improve the boning effect and efficiency. Summary of the Utility Model

[0006] To solve the above technical problems, the utility model discloses a bone-crushing device for boning poultry claws, which includes a rotating body and a plurality of crushing bodies. The plurality of crushing bodies are arranged at intervals along the outer edge of the rotating body, and one end of each crushing body is rotatably connected to the rotating body, and the other end can swing freely. The rotating body is driven by a motor to rotate at a high speed. The upper end of the motor is connected to a cylinder through a connecting rod, and the cylinder drives the rotating body to move horizontally back and forth above the poultry claw.

[0007] Further, a plurality of connecting arms are arranged at intervals on the outer edge of the rotating body, and a crushing body is rotatably arranged at the end of each connecting arm.

[0008] Further, the crushing body is connected to the connecting arm through a swing arm, and both ends of the swing arm are rotatably connected to the connecting arm and the crushing body respectively.

[0009] Further, the crushing body is connected to the rotating body through a swing arm, and both ends of the swing arm are rotatably connected to the rotating body and the crushing body respectively.

[0010] Further, the crushing body is a long strip-shaped metal block.

[0011] The beneficial effects of the present utility model are as follows:

[0012] In the bone crushing device of the present utility model, the rotating body drives the crushing body to rotate at a high speed. Under the action of centrifugal force, the crushing body is thrown outwards and strikes the phalanges of the poultry claws, thereby crushing the phalanges. And as the crushing body rotates, the bone fragments are thrown out of the poultry claws. Whether the phalanges are thick or thin, efficient crushing can be achieved, thus improving the bone removal effect and also enhancing the bone removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a schematic structural diagram of Embodiment 1 of the present utility model;

[0015] Figure 2 It is a schematic structural diagram of Embodiment 2 of the present utility model;

[0016] Figure 3 It is a schematic structural diagram of Embodiment 3 of the present utility model;

[0017] Figure 4 It is a schematic structural diagram of Embodiment 4 of the present utility model;

[0018] Figure 5 It is a schematic diagram of the working principle of the present utility model.

[0019] REFERENCE MARKS:

[0020] 1 - rotating body, 2 - crushing body, 3 - connecting arm, 4 - swing arm, 5 - motor, 6 - cylinder. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments.

[0022] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0023] In the description of the embodiments, unless otherwise clearly defined and limited, terms such as "arrangement" and "connection" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or connected through an intermediate medium, or there can also be communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Embodiment 1

[0024] As Figure 1 shown, the bone-crushing device for deboning poultry claws in this embodiment includes a rotating body 1 and a plurality of crushing bodies 2. The plurality of crushing bodies 2 are arranged at intervals along the outer edge of the rotating body 1, and one end of the crushing body 2 is rotatably connected to the rotating body 1, and the other end can swing freely.

[0025] When the rotating body 1 rotates, it can drive the crushing body 2 to rotate at high speed. Under the action of centrifugal force, the crushing body 2 is thrown outwards and strikes the phalanges of the poultry claws, thereby crushing the phalanges.

[0026] Among them, the crushing body 2 is a long strip-shaped metal block or other relatively hard similar objects. Embodiment 2

[0027] As Figure 2 shown, in this embodiment, a plurality of connecting arms 3 are arranged at intervals on the outer edge of the rotating body 1, and a crushing body 2 is rotatably provided at the end of each connecting arm 3. Embodiment 3

[0028] As Figure 3 shown, in this embodiment, the crushing body 2 is connected to the connecting arm 3 through a swing arm 4. The two ends of the swing arm 4 are respectively rotatably connected to the connecting arm 3 and the crushing body 2. Through the connection of the swing arm 4, the swinging effect of the crushing body 2 can be realized, and further the crushing of the phalanges of the poultry claws can be realized. Embodiment 4

[0029] As Figure 4 shown, in this embodiment, the crushing body 2 is directly connected to the rotating body 1 through a swing arm 4. The two ends of the swing arm 4 are respectively rotatably connected to the rotating body 1 and the crushing body 2. Through the connection of the swing arm 4, the swinging effect of the crushing body 2 is realized, and further the crushing of the phalanges of the poultry claws is realized.

[0030] Next, in combination with the above embodiments, the working principle of the present utility model will be briefly described.

[0031] As Figure 5 shown, the rotating body 1 can be driven by a motor 5 to rotate at high speed. The upper end of the motor 5 is connected to a cylinder 6 through a connecting rod, and the rotating body 1 can be driven by the cylinder 6 to move horizontally back and forth above the poultry claws.

[0032] During the high-speed rotation of the rotating body 1, under the action of centrifugal force, the crushing body 2 is thrown outwards and strikes the phalanges of the poultry claw. The crushing body 2 acts like a hammer, capable of crushing the phalanges, and as the crushing body 2 rotates, the bone fragments are thrown out of the poultry claw, thus achieving the crushing and boning of the phalanges.

[0033] This boning method has no special requirements for the size of the poultry claw. As long as the distance between the crushing body 2 and the poultry claw is well controlled, efficient crushing can be achieved regardless of the thickness of the phalanges, and the meat part will not be damaged, thus improving the boning effect and also enhancing the boning efficiency.

[0034] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement; when the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

Claims

1. A bone crushing device for deboning poultry claws, characterized in that: It includes a rotating body and a plurality of crushing bodies, wherein the plurality of crushing bodies are arranged at intervals along the outer edge of the rotating body, and one end of the crushing body is rotatably connected to the rotating body, and the other end can swing freely; the rotating body is driven to rotate at high speed by a motor, and the upper end of the motor is connected to a cylinder through a connecting rod, and the rotating body is driven to move back and forth laterally above the poultry claws through the cylinder.

2. The bone crushing device for deboning poultry claws according to claim 1, characterized in that: A plurality of connecting arms are arranged at intervals on the outer edge of the rotating body, and a crushing body is rotatably arranged at the end of each connecting arm.

3. The bone crushing device for deboning poultry claws according to claim 2, characterized in that: The crushing body is connected to the connecting arm via a swing arm, and two ends of the swing arm are rotatably connected to the connecting arm and the crushing body respectively.

4. The bone crushing device for deboning poultry claws according to claim 1, characterized in that: The crushing body is connected to the rotating body through a swing arm, and two ends of the swing arm are rotatably connected to the rotating body and the crushing body respectively.

5. The bone crushing device for deboning poultry claws according to any one of claims 1 to 4, characterized in that: The crushed body is a long strip of metal blocks.

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