Slitting chicken drumstick and thigh apparatus
By designing a chicken leg cutting device, a motor-driven tilting plate is used to achieve automatic unloading and precise cutting of the clamping components, solving the problem of increased labor intensity caused by traditional cutting methods and improving production efficiency and automation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XUANCHENG HECHAO POULTRY IND & TRADE CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-06-23
AI Technical Summary
Traditional methods of cutting chicken legs increase the labor intensity of operators, affect work efficiency, and the chicken feet need to be manually sorted and collected.
A chicken leg cutting device was designed, including a fixed base, a fixed frame, a placement plate and a clamping assembly. The placement plate is tilted by a motor to achieve automatic unloading, and the chicken legs are precisely cut by the clamping assembly, and the chicken legs slide into the collection chamber.
It enables rapid sorting and collection of chicken legs, reduces manual intervention, and improves the continuity and cutting accuracy of the production line.
Smart Images

Figure CN224386630U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of poultry cutting technology, and in particular relates to a device for cutting chicken upper and lower legs. Background Technology
[0002] In the meat processing industry, the cutting of poultry (such as chicken) is a key step in the production process. For example, when cutting chicken legs, traditional cutting methods can be used by shearing or chopping. However, the cut chicken legs fall onto the work surface and need to be sorted and collected by the staff. This increases the labor intensity of the operators and affects the processing efficiency of the staff. Utility Model Content
[0003] This utility model addresses the problems in the prior art by proposing the following technical solution:
[0004] This utility model provides a device for slicing chicken legs, including:
[0005] A fixing base, wherein the top of the fixing base is open and a collection chamber is provided inside;
[0006] A fixing frame is symmetrically arranged on the inner side wall of the opening of the fixing seat. A placement plate is fixedly arranged between the fixing frames. A second placement plate is rotatably arranged on both sides of the first placement plate. A clamping component is provided on the second placement plate.
[0007] The poultry to be cut is placed on the first placement plate. The clamping assembly clamps the poultry legs, and the external cutting blade cuts the poultry legs. After cutting, the second placement plate rotates and tilts, and the poultry legs slide into the collection chamber.
[0008] As a preferred embodiment of the above technical solution, a rotating shaft is provided at one end of the second placement plate, and the two ends of the rotating shaft are rotatably engaged with the fixing frame. A motor is provided on the side of the fixing frame away from the first placement plate, and the output end of the motor is connected to the rotating shaft. The motor drives the second placement plate to rotate and tilt.
[0009] As a preferred embodiment of the above technical solution, the clamping assembly includes two mounting seats spaced apart, with a clamping plate movably mounted on one end of each mounting seat that is close to the other, and the clamping plates being close to or far apart from each other.
[0010] As a preferred embodiment of the above technical solution, the mounting base has an internal mounting cavity, and an electric push rod is provided in the mounting cavity. The output end of the electric push rod extends out of the mounting cavity and is connected to a clamping plate.
[0011] The beneficial effects of this utility model are as follows:
[0012] (1) This utility model uses a set of placement plate one, placement plate two, etc., and the motor drives placement plate two to automatically tilt and unload the material, so that the chicken legs can quickly slide into the collection chamber to achieve classified collection, avoid manual shutdown for cleaning, and improve the continuity of the production line;
[0013] (2) This utility model uses a clamping component to clamp the chicken leg or chicken foot, ensuring that the cutting knife in the external prior art can accurately cut the chicken leg. Attached Figure Description
[0014] Figure 1 The diagram shown is a plan view (top view) of the slitting device in the embodiment;
[0015] Figure 2 What is shown is Figure 1 A schematic diagram of the AA cross-sectional structure (State 1);
[0016] Figure 3 What is shown is Figure 1 A schematic diagram of the AA cross-sectional structure (State 2);
[0017] Figure 4 The diagram shown is a schematic representation of the clamping assembly in the embodiment (top view).
[0018] Reference numerals: 10, fixed base; 11, collection chamber; 21, fixed frame; 22, placement plate one; 23, placement plate two; 24, motor; 30, clamping assembly; 31, mounting base; 32, mounting chamber; 33, electric push rod; 34, clamping plate. Detailed Implementation
[0019] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.
[0020] Example
[0021] like Figure 1 , Figure 2 , Figure 3 As shown, Figure 1 The diagram shown is a plan view (top view) of the slitting device in the embodiment; Figure 2 What is shown is Figure 1 A schematic diagram of the AA cross-sectional structure (State 1); Figure 3 What is shown is Figure 1 A schematic diagram of the AA cross-sectional structure (State 2);
[0022] This device includes:
[0023] Fixing base 10, the top of the fixing base 10 is open and the inside is provided with a collection cavity 11;
[0024] The fixing frame 21 is symmetrically arranged on the inner side wall of the opening of the fixing seat 10. The fixing frame 21 is fixedly arranged with a placement plate 22 between the fixing frames 21. The placement plate 23 is rotatably arranged on both sides of the placement plate 22. The clamping assembly 30 is arranged on the placement plate 23.
[0025] The chicken to be cut is placed on the placement plate 22. The clamping component 30 clamps the chicken leg, and the external cutting blade cuts the chicken leg. After cutting, the placement plate 23 rotates and tilts, and the chicken leg slides into the collection chamber 11.
[0026] The fixed base 10 serves as the base of the equipment, with an open top design for easy placement of chickens. The internal collection chamber 11 is used to collect the chopped chicken legs, enabling classification and centralized processing. The two ends of the placement plate 22 are fixedly connected to the fixed frame 21 on their respective sides. The placement plate 22 is the main support platform for the chickens, and the placement plate 23 is the secondary support platform. Before or during chopped processing, the placement plate 23 is in a horizontal position (e.g., ...). Figure 2 As shown), the placement plate 23 can rotate. After cutting, the placement plate 23 rotates to an inclined position so that the chicken leg slides into the collection cavity (as shown). Figure 3 As shown in the figure, automatic unloading is achieved.
[0027] The clamping component 30 clamps the chicken leg or chicken foot, ensuring that the external cutting blade can accurately cut the chicken leg.
[0028] A rotating shaft is provided at one end of the second placement plate 23 near the second placement plate 23. The two ends of the rotating shaft are rotatably engaged with the fixing frame 21. A motor 24 is provided on the side of the fixing frame 21 away from the first placement plate 22. The output end of the motor 24 is connected to the rotating shaft. The motor 24 drives the second placement plate 23 to rotate and tilt.
[0029] Driven by motor 24, the placement plate 23 is automatically tilted, allowing the cut chicken legs to slide into the collection chamber 11. After the chicken legs are collected, motor 24 drives in reverse to reset the placement plate 23.
[0030] like Figure 4 As shown, Figure 4 The diagram shown is a schematic representation of the clamping assembly in the embodiment (top view).
[0031] The clamping assembly 30 includes two mounting bases 31 spaced apart. A clamping plate 34 is movably disposed at one end of the mounting bases 31 that is close to each other. The clamping plates 34 may be close to each other or far apart.
[0032] The mounting base 31 has a mounting cavity 32 inside, and an electric push rod 33 is provided in the mounting cavity 32. The output end of the electric push rod 33 extends out of the mounting cavity 32 and is connected to the clamping plate 34.
[0033] The clamping plates 34 are moved by the electric push rod 33, causing them to move closer or further apart. When they move closer together, they press against the chicken leg to limit its movement. Specifically, the clamping surfaces of the clamping plates 34 can be provided with an anti-slip structure (such as adding rubber pads or textures) to further increase the stability of the chicken leg during cutting.
[0034] Working principle: When using this device, the chicken to be cut is placed on the placement plate 22, and the two chicken legs are placed between the clamping plates 34 of the clamping assembly 30. The electric push rod 33 of the clamping assembly 30 drives the clamping plates 34 on the same side to move closer together and clamp the chicken legs. Then, the external cutting blade precisely cuts the clamped chicken legs, separating the thighs and calves. After the cutting is completed, the motor 24 starts and drives the rotating shaft to rotate, causing the placement plate 23 to tilt around the rotating shaft, so that the cut chicken legs slide into the collection cavity 11 of the fixed seat 10. Finally, the motor 24 rotates in the opposite direction and drives the placement plate 23 to return to the horizontal state.
[0035] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.
Claims
1. A machine for cutting chicken legs, characterized in that, include: A fixed base (10) has an open top and a collection chamber (11) inside; A fixing frame (21) is symmetrically arranged on the inner side wall of the opening of the fixing seat (10). A placement plate (22) is fixedly arranged between the fixing frames (21). A placement plate (23) is rotatably arranged on both sides of the placement plate (22). A clamping assembly (30) is provided on the placement plate (23). The poultry to be cut is placed on the first placement plate (22). The clamping assembly (30) clamps the poultry legs, and the external cutting blade cuts the poultry legs. After cutting, the second placement plate (23) rotates and tilts, and the poultry legs slide into the collection chamber (11).
2. The chicken leg slitting device according to claim 1, characterized in that, The second placement plate (23) has a rotating shaft at one end near the second placement plate (23). The two ends of the rotating shaft are rotatably engaged with the fixing frame (21). The fixing frame (21) has a motor (24) on the side away from the first placement plate (22). The output end of the motor (24) is connected to the rotating shaft. The motor (24) drives the second placement plate (23) to rotate and tilt.
3. The chicken leg slitting device according to claim 1, characterized in that, The clamping assembly (30) includes two mounting seats (31) spaced apart. A clamping plate (34) is movably disposed at one end of the mounting seats (31) that is close to each other. The clamping plates (34) are close to each other or far apart.
4. The chicken leg slitting device according to claim 3, characterized in that, The mounting base (31) has a mounting cavity (32) inside, and an electric push rod (33) is provided in the mounting cavity (32). The output end of the electric push rod (33) extends out of the mounting cavity (32) and is connected to the clamping plate (34).