Duck leg processing equipment

Abstract

The utility model relates to duck leg production and processing equipment technical field, specifically disclose a duck leg production and processing equipment, including main support, conveying mechanism, cutting mechanism and detection mechanism, and the stable conveying of duck leg is realized through the antiskid conveyer belt of spacing frame and conveying mechanism, and the uniform speed operation of conveyer belt is driven by transmission motor drive belt and transmission wheel system, and cutting mechanism sets up in the upper portion of conveying passage, contains the telescopic link and fixed plate driven by hydraulic cylinder, and fixed plate connection rotatable blade seat, and the quick switching of cutting block blade is through the positioning pin, and detection mechanism integrates pressure sensor and mechanical type touch switch, and when cutting pressure is not enough, and the signal automatic switching standby blade of triggering is guaranteed cutting integrity.

Description

Technical Field

[0001] This utility model relates to the technical field of duck leg production and processing equipment, specifically a duck leg production and processing equipment. Background Technology

[0002] Existing equipment in the duck leg cutting and processing field mainly achieves standardized cutting of duck legs through a combination of conveyor belts and fixed blades. Duck leg cutting machines typically use a single linear conveyor mechanism to deliver the duck leg to the fixed blade, and the blade is driven down by a hydraulic cylinder or air cylinder to complete the cutting operation. Such equipment can achieve basic block or strip cutting functions in continuous production, meeting some industrial production needs.

[0003] The cutting mode of the equipment is relatively simple. Blade replacement requires machine shutdown. When the blade becomes dull or the cutting is abnormal, manual shutdown is required for inspection, resulting in a high scrap rate and affecting production efficiency. Since most equipment uses a fixed blade structure, blade switching is inconvenient. Operators need to manually disassemble and reinstall the blade. Therefore, we propose a duck leg production and processing equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a duck leg production and processing equipment to solve the problems mentioned in the background art, such as the need to stop the machine to replace the blade, the inconvenience of blade switching due to the fixed blade structure of most equipment when the blade is worn and not cut properly, and the need for operators to manually disassemble and reinstall the blade, resulting in production interruption and low efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a duck leg production and processing equipment, comprising: a main support frame, a conveying mechanism capable of conveying duck legs provided at the upper front part of the main support frame, a cutting mechanism capable of switching different blades to cut duck legs provided in the middle part of the main support frame, and a detection mechanism capable of detecting whether the cutting mechanism has cut to the correct position when cutting the duck leg downwards provided below the cutting mechanism.

[0006] The conveying mechanism includes a limiting frame fixedly connected above the main support, a transmission motor fixedly connected below the limiting frame, a belt meshing with the drive end of the transmission motor, a transmission wheel meshing with the end of the belt away from the transmission motor, the transmission wheel being rotatably connected to the inner wall of the limiting frame, a transmission shaft being rotatably connected to the inner wall of the limiting frame, a conveyor belt meshing with the outer side of the transmission shaft, and one of the transmission shafts being fixedly connected to the end of the transmission wheel.

[0007] The cutting mechanism includes a support base fixedly connected to the limit frame, a hydraulic cylinder fixedly connected to the support base, a telescopic rod fixedly connected to the hydraulic cylinder, a fixed plate fixedly connected to the telescopic rod, a protective shell fixedly connected to the outside of the support base, a rotating shaft seat fixedly connected to the fixed plate, a blade seat fixedly connected to the rotating shaft, a cutting blade fixedly connected to the middle of the rotating shaft, and a positioning pin fixedly connected to the outer layer of the rotating shaft seat.

[0008] The detection mechanism includes a pressure sensor fixedly connected inside the main support frame, a spring fixedly connected to the pressure sensor, a cutting plate fixedly connected to the spring, and a touch switch on the pressure sensor.

[0009] A buffer pad is provided between the rotating shaft and the rotating shaft seat.

[0010] The main support frame has a flow guide groove at its bottom.

[0011] This utility model has at least the following beneficial effects: In use, this invention features a rotating and quick-locking blade holder structure. By rotating the blade holder, the target blade is aligned with the cutting position, and the blade is quickly fixed. Operators can switch blades while the equipment is running, shortening the switching time and improving production continuity. This improvement not only overcomes the limitations of traditional equipment that relies on stopping to change blades, but also reduces the difficulty of operation and blade installation errors through standardized blade mounting holes and positioning structures, providing a flexible and efficient solution for duck leg processing. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a rear oblique view of the present invention; Figure 3 This is a schematic diagram of the conveying mechanism of this utility model; Figure 4 This is a schematic diagram of the cutting mechanism of this utility model; Figure 5 This is a schematic diagram of the internal structure of the cutting mechanism of this utility model; Figure 6 This is a schematic diagram of the testing mechanism of this utility model.

[0013] In the diagram: 1. Main support frame; 2. Conveying mechanism; 21. Drive motor; 22. Conveyor belt; 23. Limiting frame; 24. Belt; 25. Drive wheel; 26. Drive shaft; 3. Cutting mechanism; 31. Hydraulic cylinder; 32. Telescopic rod; 33. Fixing plate; 34. Support base; 35. Protective shell; 36. Blade holder; 37. Cutting blade; 38. Rotating shaft; 39. Rotating shaft seat; 310. Positioning pin; 4. Detection mechanism; 41. Cutting plate; 42. Spring; 43. Trigger switch; 44. Pressure sensor; 5. Buffer pad; 6. Guide channel. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1 Please see Figures 1 to 6 This utility model provides a technical solution: a duck leg production and processing equipment, including: a main support 1, a conveying mechanism 2 for conveying duck legs is provided at the front upper part of the main support 1, during operation, the duck legs are continuously conveyed to the cutting area by the conveyor belt 22, a cutting mechanism 3 for switching different blades to cut the duck legs is provided in the middle of the conveying mechanism 2, the mechanism realizes the block cutting of the duck legs by switching blades, and a detection mechanism 4 for detecting whether the cutting mechanism 3 has cut to the correct position when cutting the duck legs downward.

[0016] The conveying mechanism 2 includes a limiting frame 23 fixedly connected above the main support 1 to limit the conveying path of the duck legs and prevent deviation. A drive motor 21 is fixedly connected below the limiting frame. A belt 24 is meshed with the drive end of the drive motor 21. A drive wheel 25 is meshed with the end of the belt 24 away from the drive motor 21. The drive wheel 25 is rotatably connected to the inner wall of the limiting frame 23. Multiple drive shafts 26 are rotatably connected to the inner wall of the limiting frame 23. A conveyor belt 22 meshes with the outer side of the drive shafts 26. One of the drive shafts 26 is fixedly connected to the end of the drive wheel 25. The drive shaft 26 is coaxially mounted and drives the belt 24 through the drive motor 21. The belt 24 drives the drive wheel 25 to rotate, the drive wheel 25 drives the drive shaft 26 to rotate, and the drive shaft 26 drives the conveyor belt 22 to rotate. The surface of the conveyor belt 22 is provided with anti-slip texture to grip the duck legs and achieve stable transportation. In actual operation, after the drive motor 21 starts, the power is transmitted to the drive shaft 26 through the drive system of the belt 24 and the drive wheel 25, so that the conveyor belt 22 runs at a set speed at a uniform speed, ensuring that the duck legs maintain a stable posture during transportation, which is convenient for subsequent cutting operations.

[0017] The cutting mechanism 3 includes a support base 34 fixedly connected to the limiting frame. The support base 34 provides an installation foundation for the hydraulic cylinder 31. The hydraulic cylinder 31 is fixedly connected to a telescopic rod 32, the end of which is rigidly connected to a fixed plate 33. Through the telescopic movement of the hydraulic cylinder 31, the fixed plate 33 and its connected cutting mechanism 3 are driven to complete the downward cutting action. A protective shell 35 is fixedly connected to the outside of the support base to prevent splashes from affecting operational safety during processing. During the cutting stage, the hydraulic cylinder 31 controls the output force through a pressure regulating valve to make the telescopic rod 32 press down at a constant speed, ensuring that the cutting depth meets the process requirements. The inner side of the protective housing 35 is equipped with sound-absorbing material to reduce the noise of the equipment operation. A rotating shaft seat 39 is fixedly connected to the fixed plate 33. A rotating shaft 38 passes through the rotating shaft seat 39. A blade seat 36 is fixedly connected to the middle of the rotating shaft 38. The blade seat 36 realizes the switching of the cutting blade 37 through the positioning pin 310. When it is necessary to change the cutting mode, rotate the blade seat 36 to align the target blade with the cutting position, and the positioning pin 310 is inserted into the corresponding hole to complete the fixation. In specific operation, the operator adjusts the angle of the blade seat 36 through the electric drive device, and the positioning pin 310 is quickly positioned to ensure that the blade switching process is efficient and accurate.

[0018] The detection mechanism 4 includes a pressure sensor 44 fixedly embedded in the bottom of the internal cavity of the main body bracket 1. A spring 42 is connected to the top of the sensor 44, and a cutting plate 41 is fixedly connected to the upper end of the spring 42. A mechanical touch switch 43 is provided above the pressure sensor 44, and its protrusion contacts the bottom surface of the vertical part of the cutting plate 41. When the duck leg is conveyed to the cutting station by the conveyor belt 22, the pressure when cutting the duck leg causes the cutting plate 41 to compress the spring 42 downward. The vertical part presses down on the protrusion of the touch switch 43, triggering an electrical signal to the pressure sensor 44. When the blade fails to cut completely, the pressure is insufficient and the touch switch 43 cannot be pressed. The pressure sensor 44 sends a signal to the rotating shaft seat 39 to switch to a new cutting blade 37 for cutting.

[0019] Example 2 In this second embodiment, the other structures remain unchanged. As described in the first embodiment, a buffer pad 5 is provided between the rotating shaft 38 and the rotating shaft seat 39. The buffer pad 5 is made of elastic rubber and is used to absorb the impact force generated during the cutting process, reduce equipment vibration and blade wear. The bottom of the main support 1 is provided with a guide groove 6, which is connected to the cutting area and is used to collect the duck leg fragments after cutting for easy centralized processing.

[0020] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A duck leg processing equipment, comprising: The main support frame is characterized in that: a conveying mechanism capable of conveying duck legs is provided at the upper front part of the main support frame; a cutting mechanism capable of switching different blades to cut duck legs is provided in the middle part of the main support frame; and a detection mechanism is provided below the cutting mechanism to detect whether the cutting mechanism has cut the duck legs in place when cutting downwards. The cutting mechanism includes a support base fixedly connected to a limiting frame, a hydraulic cylinder fixedly connected to the support base, a telescopic rod fixedly connected to the hydraulic cylinder, a fixed plate fixedly connected to the telescopic rod, a protective shell fixedly connected to the outside of the support base, a rotating shaft seat fixedly connected to the fixed plate, a rotating shaft fixedly connected to the rotating shaft seat, a blade holder fixedly connected to the middle of the rotating shaft, a plurality of cutting blades fixedly connected to the blade holder, and a positioning pin fixedly connected to the outer layer of the rotating shaft seat.

2. The duck leg production and processing equipment according to claim 1, characterized in that: The conveying mechanism includes a limiting frame fixedly connected above the main support, a transmission motor fixedly connected below the limiting frame, a belt engaged at the drive end of the transmission motor, a transmission wheel engaged at the end of the belt away from the transmission motor, the transmission wheel being rotatably connected to the inner wall of the limiting frame, and multiple transmission shafts rotatably connected to the inner wall of the limiting frame, with a conveyor belt engaged at the outer side of each transmission shaft, and one of the transmission shafts being fixedly connected to the end of the transmission wheel.

3. The duck leg production and processing equipment according to claim 1, characterized in that: The detection mechanism includes a pressure sensor fixedly connected inside the main support, a spring fixedly connected to the pressure sensor, a cutting plate fixedly connected to the spring, and a touch switch on the pressure sensor.

4. The duck leg production and processing equipment according to claim 1, characterized in that: A buffer pad is provided between the rotating shaft and the rotating shaft seat.

5. The duck leg production and processing equipment according to claim 1, characterized in that: The bottom of the main support frame is provided with a flow guide groove.

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