Locking mechanism for chicken claw deboning

Abstract

The utility model discloses a locking mechanism for chicken claw deboning, including bottom frame, first mould and second mould, the both ends of bottom frame are equipped with first support and second support respectively, the first mould is rotationally arranged on the bottom frame through first support, the second mould is rotationally arranged on the bottom frame through second support, be equipped with the pivot on the second mould, the pivot front portion rotationally penetrates to the second mould inside, the pivot front portion interval is equipped with a plurality of lock hooks. The utility model through first mould and second mould lock chicken claw, and cooperate existing chicken claw deboning equipment just can realize the automatic deboning of chicken claw, need not manual chicken claw, improve the deboning efficiency, and avoid the security hidden danger that the chicken claw brought.

Description

Technical Field

[0001] This utility model relates to the field of food processing machinery technology, and in particular to a locking mechanism for deboning chicken feet. Background Technology

[0002] In the production and processing of boneless chicken feet, the bones need to be removed through various processes. Among the existing deboning equipment for chicken feet, such as the bone and meat separation device disclosed in patent CN222284548U, the chicken feet with the skin open are placed at an angle in the working groove. The rotating blade can cut the bones around the chicken feet, separating the bones from the chicken feet. At the same time, the bones will fall into the collection box in the collection trough due to their own weight and be collected, thereby realizing the deboning of chicken feet.

[0003] However, when using the above-mentioned device, the operator needs to hold the chicken claw continuously and move it in the working tank. The operator cannot let go of the chicken claw during the entire process. Even if both hands are used at the same time, only two chicken claws can be processed at the same time. The production efficiency is obviously not high, and there are also certain safety hazards. Therefore, it is urgent to improve it. Utility Model Content

[0004] The purpose of this invention is to provide a locking mechanism for deboning chicken feet, so as to solve the problems of low efficiency and poor safety of existing deboning devices that require hand operation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A locking mechanism for deboning chicken feet includes a base frame, a first mold, and a second mold. The base frame has a first support and a second support at its two ends, respectively. The first mold is rotatably mounted on the base frame via the first support, and the second mold is rotatably mounted on the base frame via the second support. The second mold has a rotating shaft, the front of which rotatably extends into the interior of the second mold. The front of the rotating shaft has multiple locking hooks spaced apart.

[0006] Furthermore, the rear end of the rotating shaft is rotatably connected to the base plate of the second mold via a third support, and the rear end of the rotating shaft is also provided with a corner block, with a roller at each end of the corner block.

[0007] Furthermore, the second mold is provided with multiple partition grooves, and the multiple locking hooks are respectively arranged in the multiple partition grooves.

[0008] Furthermore, the second mold has a first guide wheel and a second guide wheel on both sides of the rear end of the base plate, and the first guide wheel and the second guide wheel are not located on the same plane.

[0009] Compared with the prior art, the beneficial effects of this utility model are: This invention uses a first mold and a second mold to lock the chicken feet in place. When used in conjunction with existing chicken foot deboning equipment, it can automatically debon the chicken feet without the need for manual handling. This not only improves the deboning efficiency but also avoids the safety hazards associated with handling chicken feet manually. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the usage state of this utility model.

[0012] Figure label: 1-Bottom frame, 2-First mold, 3-Second mold, 4-First support, 5-Second support, 6-Rotating shaft, 7-Locking hook, 8-Divider groove, 9-Third support, 10-Bottom plate, 11-Corner block, 12-Roller, 13-First guide wheel, 14-Second guide wheel, 15-Bone crushing device. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0015] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0016] In the description of the embodiments, unless otherwise expressly specified and limited, the terms "set," "connect," etc., should be interpreted broadly. 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 a direct connection or a connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] like Figure 1 As shown, the locking mechanism for deboning chicken feet in this embodiment includes a base frame 1, a first mold 2 and a second mold 3. The two ends of the base frame 1 are respectively provided with a first support 4 and a second support 5. The first mold 2 is rotatably mounted on the base frame 1 through the first support 4, and the second mold 3 is rotatably mounted on the base frame 1 through the second support 5. The first mold 2 and the second mold 3 can be flipped around the first support 4 and the second support 5 towards the lower side of the base frame 1, respectively.

[0018] The second mold 3 is provided with a rotating shaft 6. The front part of the rotating shaft 6 rotates through into the interior of the second mold 3. Multiple locking hooks 7 are spaced apart on the front part of the rotating shaft 6. The second mold 3 is provided with multiple partition grooves 8. The multiple locking hooks 7 are arranged one-to-one in the multiple partition grooves 8.

[0019] The rear end of the rotating shaft 6 is rotatably connected to the base plate 10 of the second mold 3 via the third support 9. The rear end of the rotating shaft 6 is also provided with a corner block 11, and each end of the corner block 11 is provided with a roller 12.

[0020] The corner block 11 can be rotated about 90°. This rotation is achieved by a baffle or block on the deboning device. During the operation of the locking mechanism, the baffle or block will block one of the rollers 12 on the operating path, causing it to rotate about 90°. During the rotation, the corner block 11 will drive the rotating shaft 6 to rotate, causing the locking hook 7 to rotate towards the positioning groove of the second mold 3, thereby locking the tendon on the metatarsal bone through the locking hook 7, thus achieving the positioning of the chicken foot.

[0021] The second mold 3 has a first guide wheel 13 and a second guide wheel 14 on both sides of the rear end of its base plate, and the first guide wheel 13 and the second guide wheel 14 are not located on the same plane. The function of the first guide wheel 13 and the second guide wheel 14 is to realize the reciprocating swing of the second mold 3. Specifically, the debonding device has two protrusions that are respectively positioned to target the first guide wheel 13 and the second guide wheel 14. When the locking mechanism passes through the protrusions, the two protrusions will contact the first guide wheel 13 and the second guide wheel 14 in turn, thereby causing the second mold 3 to reciprocate.

[0022] like Figure 2As shown, this utility model can be used in conjunction with existing chicken foot deboning equipment. In specific use, the pre-treated chicken foot (the skin of the toe bone has been opened to facilitate subsequent deboning) is placed on the locking mechanism, and the toe bone part of the chicken foot is located in the positioning groove on the first mold 2, and the metatarsal part of the chicken foot is located in the positioning groove on the second mold 3.

[0023] In the initial state, both the first mold 2 and the second mold 3 are in a horizontal state, and their bottoms can be supported by the support beams on the deboning equipment to facilitate the placement of chicken feet.

[0024] As the chicken feet follow the deboning equipment, before passing over the bone crushing device 15 (which can be made using existing technology), the support beam breaks. Under the action of gravity, both the first mold 2 and the second mold 3 flip downwards into a vertical state, at which point the chicken feet will also be in a drooping state.

[0025] Next, the chicken feet enter the bone-crushing device 15, which crushes and removes the toe bones of the chicken feet, thereby achieving the deboning of the chicken feet.

[0026] In summary, this utility model locks the chicken feet in place using the first mold 2 and the second mold 3, and in conjunction with existing chicken foot deboning equipment, it can achieve automatic deboning of chicken feet without the need for manual handling of the chicken feet. This not only improves the deboning efficiency but also avoids the safety hazards associated with handling chicken feet manually.

[0027] It should be noted that the structures or components not specifically described in this embodiment all adopt existing or conventional technologies in the field. The core of this application lies in the locking mechanism itself, and the bone removal device and bone crushing device 15 are both existing technologies.

[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory 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 claimed by this utility model.

Claims

1. A locking mechanism for deboning chicken feet, characterized in that: The device includes a base frame, a first mold, and a second mold. The base frame has a first support and a second support at its two ends. The first mold is rotatably mounted on the base frame via the first support, and the second mold is rotatably mounted on the base frame via the second support. The second mold has a rotating shaft, the front of which rotatably extends into the interior of the second mold. The front of the rotating shaft has multiple locking hooks spaced apart.

2. The locking mechanism for deboning chicken feet according to claim 1, characterized in that: The rear end of the rotating shaft is rotatably connected to the base plate of the second mold via a third support. The rear end of the rotating shaft is also provided with a corner block, and each end of the corner block is provided with a roller.

3. The locking mechanism for deboning chicken feet according to claim 2, characterized in that: The second mold is provided with multiple partition grooves, and the multiple locking hooks are arranged one-to-one in the multiple partition grooves.

4. The locking mechanism for deboning chicken feet according to claim 3, characterized in that: The second mold has a first guide wheel and a second guide wheel on both sides of the rear end of the base plate, and the first guide wheel and the second guide wheel are not located on the same plane.

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