A chicken frame wing cutting and separating device

Abstract

A kind of chicken frame wing cutting separation equipment, including conveying chain plate and conveying chain, conveying chain plate and conveying chain are driven to rotate in cycle by drive respectively, conveying chain plate, conveying chain are formed conveying line by being close to head and tail, and the periphery side of each plate surface of conveying chain plate is respectively provided with placing mould for placing chicken frame, and the end of conveying chain plate is provided with left and right arrangement open back rotary cutter, and conveying chain is provided with vertically arranged slitting rotary cutter and horizontal Y-shaped slitting cutter in sequence from front to back.The utility model can fully complete the cutting of chicken meat on both sides of chicken frame back, and cutting is more thorough, and more back chicken meat is obtained, and cutting efficiency cutting effect has more advantages than artificial.

Description

Technical Field

[0001] This utility model relates to a cutting device, specifically a chicken carcass and wing cutting and separation device. Background Technology

[0002] Currently, chicken frames cut on slaughter lines still have a lot of chicken meat on the back, which needs to be cut manually. Since the chicken meat on the back is firmly connected to the chicken frame, it needs to be cut longitudinally and vertically, and sometimes even torn by hand. This not only has low cutting efficiency, but also increases the probability of cutting fingers. There is an urgent need for a device that can cut the chicken meat on the back of the chicken frame. Utility Model Content

[0003] To address the aforementioned problems, the purpose of this invention is to provide a chicken carcass and wing cutting and separation device.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows: a chicken carcass and wing cutting and separating device, comprising a conveyor chain plate and a conveyor chain, the conveyor chain plate and the conveyor chain being driven to rotate cyclically by a drive device, the conveyor chain plate and the conveyor chain being closely adjacent to each other to form a conveyor line, each plate of the conveyor chain plate having a placement mold for placing chicken carcasses on its outer side, and the end of the conveyor chain plate having a back-opening circular cutter arranged on the left and right, and the conveyor chain having a vertically arranged slitting circular cutter and a horizontal Y-shaped slitting cutter arranged sequentially from front to back.

[0005] Furthermore, the discharge end of the conveyor chain plate is close to the feed end of the conveyor chain. Each section of the conveyor chain plate has a placement mold mounted on its upper surface via a rotating shaft. The placement mold has an L-shaped cross-section. The rotating shaft passes through the bottom part of the placement mold away from the right angle. One end of the rotating shaft is fixed with a right-angle actuating plate, and the right angle of the right-angle actuating plate is opposite to the right angle of the placement mold. The frame on the outside of the conveyor chain is fixed with upper and lower guide rods arranged in front and behind. The upper guide rod is higher than the rotating shaft and is used to contact the right-angle actuating plate when it rotates upward. The lower guide rod is lower than the rotating shaft and is used to contact the right-angle actuating plate when it rotates downward. The main body of the placement mold has circular cutting grooves arranged along its length on both sides. The left and right sides of the end of the conveyor chain plate frame are fixed with horizontally rotating back-opening circular cutters. The opposite edge blades of the back-opening circular cutters on each side pass through the circular cutting grooves of the horizontal placement mold.

[0006] Furthermore, the main body side away from the rotating axis where the mold is placed has an inwardly recessed alignment groove. Each link of the conveyor chain has a serrated structure on its outer side. The upper part of the conveyor chain has outwardly inclined guide plates fixed on both sides of the frame. A vertical slitting circular cutter is fixed above the front side of the conveyor chain, and the bottom edge of the slitting circular cutter is on the same straight line as the alignment groove of the horizontal mold. A horizontally arranged Y-shaped slitting cutter is fixed above the rear side of the conveyor chain. The middle part of the Y-shaped slitting cutter faces the front feed end of the conveyor chain. The left and right parts of the Y-shaped slitting cutter are inclined downwards and closely attached to the guide plates on both sides of the conveyor chain.

[0007] Furthermore, an upper guide plate extending towards the front end is fixed above the Y-shaped slitting blade, and the front end of the upper guide plate is bent upward, with the slitting circular cutter penetrating through the elongated opening of the upper guide plate.

[0008] Furthermore, a horizontal bridging plate is fixed to the frame between the conveyor chain plate and the conveyor chain, and the two ends of the bridging plate are respectively set close to the upper ends of the conveyor chain plate and the conveyor chain. A horizontal downward conveyor belt is also fixed in the frame above the bridging plate. The downward conveyor belt is driven by a motor, and there is a gap between the bottom part of the downward conveyor belt and the upper surface of the bridging plate.

[0009] Furthermore, the upper part of the conveyor chain is supported at the bottom by a tray fixed inside the frame.

[0010] Furthermore, the flat-cutting circular cutter and the slitting circular cutter are driven to rotate by their respective rotary motors, and the drive devices for the conveyor chain plate and the conveyor chain are geared motors.

[0011] Furthermore, adjustable feet are provided at the bottom of the frame used to support the installation of the conveyor chain plate and the conveyor chain.

[0012] In operation, the chicken carcass undergoes two horizontal and vertical cuts by circular cutters, initially separating some of the back meat from the chicken carcass frame. Because the left and right parts of the Y-shaped cutting blade are inclined downwards and closely attached to the guide plates on both sides of the conveyor chain, the chicken carcass is further pushed backwards by the conveyor chain as it passes the left and right sides of the subsequent Y-shaped cutting blades. During this process, the chicken meat on both sides of the back of the chicken carcass is pulled downwards until it is completely separated from the chicken carcass, thus completing the cutting of the chicken meat on both sides of the back of the chicken carcass. Moreover, the cutting is more thorough, yielding more back meat, and the cutting efficiency and effect are superior to manual cutting. Attached Figure Description

[0013] The present invention will now be further described with reference to the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2This is a side view of the structure of this utility model; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a schematic diagram of the working state of the mold of this utility model when it is rotated 90 degrees; Figure 5 This is a schematic diagram of the vertical cross-sectional structure of the Y-shaped slitting blade part of this utility model; Figure 6 This is a schematic diagram of the vertical cutting section of the chicken carcass in this utility model. Detailed Implementation

[0015] like Figure 1-6 As shown, a chicken carcass and wing cutting and separating device includes a conveyor chain plate 1 and a conveyor chain 2. The conveyor chain plate 1 and the conveyor chain 2 are driven to rotate in a cycle by a drive device. The conveyor chain plate 1 and the conveyor chain 2 are close together to form a conveyor line. Each plate of the conveyor chain plate 1 is provided with a placement mold 4 for placing chicken carcasses on its outer side. The end of the conveyor chain plate 1 is provided with a back-opening circular cutter 9 arranged on the left and right. The conveyor chain 2 is provided with a vertically arranged slitting circular cutter 11 and a horizontal Y-shaped slitting cutter 12 arranged from front to back.

[0016] Specifically: The discharge end of the conveyor chain plate 1 is close to the feed end of the conveyor chain 2. Each section of the conveyor chain plate 1 has a placement mold 4 mounted on its upper surface via a rotating shaft 3. The placement mold 4 has an L-shaped cross-section. The rotating shaft 3 passes through the bottom part of the placement mold 4 away from the right angle. One end of the rotating shaft 3 is fixed with a right-angle actuating piece 5. The right angle of the right-angle actuating piece 5 is opposite to the right angle of the placement mold 4. The frame on the outside of the conveyor chain 2 is fixed with an upper guide rod 6 and a lower guide rod 7, which are arranged front and rear. The upper guide rod 6 is higher than the rotating shaft 3 and is used to contact the right-angle actuating piece 5 when it rotates upward. The lower guide rod 7 is lower than the rotating shaft 3 and is used to contact the right-angle actuating piece 5 when it rotates downward. The main body of the placement mold 4 is provided with circular cutter cutting grooves 8 arranged along its main body length on both sides. The left and right sides of the end of the frame of the conveyor chain plate 1 are fixed with horizontally rotating back-opening circular cutters 9. The relative edges of the back-opening circular cutters 9 pass through the horizontal circular cutter cutting grooves 8 of the placement mold 4.

[0017] The main body side of the mold 4 away from the rotating shaft 3 has an inwardly recessed alignment groove 10. Each section of the conveyor chain 2 has a serrated structure on its outer side. The upper part of the conveyor chain 2 has outwardly inclined guide plates 13 fixed on both sides of the frame. A vertical slitting circular cutter 11 is fixed above the front side of the conveyor chain 2, and the bottom edge of the slitting circular cutter 11 is on the same straight line as the alignment groove 10 of the horizontal mold 4. A horizontally arranged Y-shaped slitting cutter 12 is fixed above the rear side of the conveyor chain 2. The middle part of the Y-shaped slitting cutter 12 faces the front feed end of the conveyor chain 2. The left and right parts of the Y-shaped slitting cutter 12 are inclined downward and closely attached to the guide plates 13 on both sides of the conveyor chain 2. An upper guide pressure plate 14 extending towards the front end is fixed above the Y-shaped slitting cutter 12, and the front end of the upper guide pressure plate 14 is bent upward. The slitting circular cutter 11 passes through the long strip opening of the upper guide pressure plate 14.

[0018] A horizontal bridging plate 15 is fixed to the frame between the conveyor chain plate 1 and the conveyor chain 2. The two ends of the bridging plate 15 are respectively set close to the upper ends of the conveyor chain plate 1 and the conveyor chain 2. A horizontal downward conveyor belt 16 is also fixed in the frame above the bridging plate 15. The downward conveyor belt 16 is driven by a motor. There is a gap between the bottom part of the downward conveyor belt 16 and the upper surface of the bridging plate 15.

[0019] The upper part of the conveyor chain 2 is supported by a support plate 17 fixed in the frame. The flat cutting circular cutter 9 and the slitting circular cutter 11 are driven to rotate by their respective rotary motors 18. The driving device for the conveyor chain plate 1 and the conveyor chain 2 is a geared motor. Adjustable feet 19 are provided at the bottom of the frame for supporting and installing the conveyor chain plate 1 and the conveyor chain 2.

[0020] The working principle of this utility model is as follows: During operation, the conveyor chain plate 1 and the conveyor chain 2 are driven to rotate cyclically by a drive device, while the circular cutter rotates and cuts by a motor. When the placement mold 4 moves to the upper front end, the conveyor chain plate 1 drives the placement mold 4 to the upper guide rod 6. Upon passing the upper guide rod 6, the upper guide rod 6 pushes the right-angle lever 5 backward. The right-angle lever 5, originally with one side vertically upward, is pushed backward and upward by the backward force of the upper guide rod 6, thus flipping the horizontal placement mold 4 from a horizontal state to a vertical state. Figure 4 As shown on the right, the worker can then place the chicken carcass onto the vertical placement mold 4 for easy placement of the product to be cut. During placement, the chicken carcass is placed onto the placement mold 4 through its chest cavity, with its back facing the feeding end. The placement mold 4, after placing the product, continues to move forward. When it reaches the lower guide rod 7, one side of the right-angle lever 5, facing downwards, pushes backwards as it passes the lower guide rod 7, causing the vertical placement mold 4 to flip backwards and become horizontal. Figure 4As shown on the left, after the horizontal chicken carcass is cut by the left and right back-opening circular cutters 9, the meat on both sides of the back of the chicken carcass is initially separated from the chicken carcass skeleton, but not completely cut, that is, the middle part is still connected to the skeleton. It continues to be conveyed forward, pressed by the downward conveyor belt 16, and continues to move backward along the bridging plate 15, and is sent to the front end of the conveyor chain 2. The teeth on the outer surface of the conveyor chain 2 increase the friction with the chicken carcass. At the same time, under the clamping action of the upper guide plate 14, it passes through the vertical slitting circular cutter 11. The slitting circular cutter 11 is preferably two spaced blades, so that two cuts can be made on each side of the back of the chicken carcass. Figure 6 As shown, the dotted line indicates the cutting area of ​​the circular cutter. Due to the two horizontal and vertical cuts by the circular cutter, some of the chicken meat on the back may still be connected to the chicken frame. Since the left and right parts of the Y-shaped cutter 12 are inclined downwards and closely attached to the guide plates 13 on both sides of the conveyor chain 2, when passing the left and right sides of the subsequent Y-shaped cutter 12, the chicken frame is pushed backward by the conveyor chain 2. During this process, the chicken meat on both sides of the back of the chicken frame is pulled downwards until it is completely separated from the chicken frame, thus completing the cutting of the chicken meat on both sides of the back of the chicken frame. Moreover, the cutting is more thorough, and more chicken meat is obtained from the back. The cutting efficiency and cutting effect are more advantageous than manual cutting.

[0021] The above description is merely an illustrative embodiment of this utility model and is not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model.

Claims

1. A chicken carcass and wing cutting and separating device, comprising a conveyor chain plate (1) and a conveyor chain (2), wherein the conveyor chain plate (1) and the conveyor chain (2) are driven to rotate cyclically by a driving device, and the conveyor chain plate (1) and the conveyor chain (2) are closely adjacent to each other to form a conveyor line, characterized in that: Each outer side of the conveyor chain plate (1) is provided with a placement mold (4) for placing chicken racks, and the end of the conveyor chain plate (1) is provided with a back-opening round cutter (9) arranged on the left and right. The conveyor chain (2) is provided with a vertically arranged slitting round cutter (11) and a horizontal Y-shaped slitting cutter (12) arranged from front to back.

2. The chicken carcass and wing cutting and separating device as described in claim 1, characterized in that: The discharge end of the conveyor chain plate (1) is close to the feed end of the conveyor chain (2). Each section of the conveyor chain plate (1) is equipped with a placement mold (4) by rotating the shaft (3). The placement mold (4) has an L-shaped cross section. The rotating shaft (3) passes through the bottom part of the placement mold (4) away from the right angle. One end of the rotating shaft (3) is fixed with a right angle lever (5). The right angle of the right angle lever (5) is opposite to the right angle of the placement mold (4). The frame outside the conveyor chain (2) is fixed with an upper guide rod (6) and a lower guide rod (7) set at the front and rear respectively. The upper guide rod (6) is higher than the rotating shaft (3) and is used to contact the right-angle prying piece (5) when rotating upwards. The lower guide rod (7) is lower than the rotating shaft (3) and is used to contact the right-angle prying piece (5) when rotating downwards. The main body of the mold (4) is provided with circular cutter cutting grooves (8) arranged along the length of the main body. The left and right sides of the end of the conveyor chain plate (1) frame are respectively fixed with horizontally rotating back-opening circular cutters (9), and the relative edge blades of the back-opening circular cutters (9) on each side pass through the circular cutter cutting grooves (8) of the mold (4) in a horizontal state.

3. The chicken carcass and wing cutting and separating device as described in claim 2, characterized in that: The main body of the placement mold (4) away from the rotating shaft (3) also has an inwardly recessed alignment groove (10). Each section of the conveyor chain (2) has a serrated structure on its outer side. The upper part of the conveyor chain (2) has outwardly inclined guide plates (13) fixed on both sides of the frame. A vertical slitting circular cutter (11) is fixed on the upper front side of the conveyor chain (2). The bottom edge of the slitting circular cutter (11) is on the same straight line as the alignment groove (10) of the horizontal placement mold (4). A horizontally arranged Y-shaped slitting cutter (12) is fixed on the upper rear side of the conveyor chain (2). The middle part of the Y-shaped slitting cutter (12) faces the front feed end of the conveyor chain (2). The left and right parts of the Y-shaped slitting cutter (12) are inclined downwards and closely attached to the guide plates (13) on both sides of the conveyor chain (2).

4. The chicken carcass and wing cutting and separating device as described in claim 3, characterized in that: Above the Y-shaped slitting blade (12) is a top guide plate (14) extending towards the front end, and the front end of the top guide plate (14) is bent upwards, and the slitting circular cutter (11) passes through the long strip opening of the top guide plate (14).

5. The chicken carcass and wing cutting and separating device as described in claim 1, characterized in that: A horizontal bridge plate (15) is fixed between the conveyor chain plate (1) and the conveyor chain (2). The two ends of the bridge plate (15) are respectively set close to the upper ends of the conveyor chain plate (1) and the conveyor chain (2). A horizontal downward conveyor belt (16) is also fixed in the frame above the bridge plate (15). The downward conveyor belt (16) is driven by a motor. There is a gap between the bottom part of the downward conveyor belt (16) and the upper surface of the bridge plate (15).

6. The chicken carcass and wing cutting and separating device as described in claim 1, characterized in that: The upper part of the conveyor chain (2) is supported by a tray (17) fixed in the frame.

7. The chicken carcass and wing cutting and separating device as described in claim 1, characterized in that: The flat cutting circular cutter (9) and the slitting circular cutter (11) are driven to rotate by their respective rotary motors (18), and the driving devices for the conveyor chain plate (1) and the conveyor chain (2) are geared motors.

8. The chicken carcass and wing cutting and separating device as described in claim 1, characterized in that: Adjustable feet (19) are provided at the bottom of the frame used to support the installation of the conveyor chain plate (1) and the conveyor chain (2).

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