CN111165552B - Chicken wing cutting machine and method - Google Patents
Chicken wing cutting machine and method Download PDFInfo
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- CN111165552B CN111165552B CN202010057583.7A CN202010057583A CN111165552B CN 111165552 B CN111165552 B CN 111165552B CN 202010057583 A CN202010057583 A CN 202010057583A CN 111165552 B CN111165552 B CN 111165552B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 145
- 241000287828 Gallus gallus Species 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000002994 raw material Substances 0.000 claims abstract description 132
- 238000000926 separation method Methods 0.000 claims abstract description 127
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 210000000481 breast Anatomy 0.000 claims description 6
- 210000002615 epidermis Anatomy 0.000 claims description 5
- 210000000038 chest Anatomy 0.000 claims description 4
- 235000013372 meat Nutrition 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000009966 trimming Methods 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000004213 low-fat Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001087 myotubule Anatomy 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C21/00—Processing poultry
- A22C21/0023—Dividing poultry
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C21/00—Processing poultry
- A22C21/0053—Transferring or conveying devices for poultry
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
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- Food Science & Technology (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The invention discloses a chicken wing cutting machine and a chicken wing cutting method, wherein the chicken wing cutting machine comprises a rack provided with a separation groove, wherein the rack is provided with a fixed conveying device, a discharging conveying device which is arranged in parallel with the fixed conveying device, a group of rotary cutters which are arranged in sequence along the conveying direction and are arranged on two sides of the fixed conveying device in a vertical symmetrical mode, a group of first oblique cutters which are arranged in a splayed mode in a gradually expanding mode along the conveying direction, a group of first separation rods and second separation rods which are arranged in a gradually expanding mode along the conveying direction, a motor for driving the rotary cutters to rotate are arranged on the rack, the transverse ends of the first separation rods on the same side are respectively connected with the transverse ends of the second separation rods, the vertical ends of the first separation rods on the same side and the vertical ends of the second separation rods form separation channels which are arranged in a gradually-reducing mode along the conveying direction of vertebra raw materials, and the separation grooves are positioned below the separation channels and are connected with a collection hopper; the invention improves the overall feeding, cutting and separating efficiency, has high safety, omits the trimming step required by the manual tearing force, and has high product quality.
Description
Technical Field
The invention relates to the technical field of chicken processing, in particular to a chicken wing cutting machine and a chicken wing cutting method.
Background
Chicken and its products have the advantages of fine muscle fiber, low fat content, high unsaturated fatty acid content in fat, etc., and are accepted by more and more consumers. Along with the rapid development of chicken product industry and the acceleration of industrialization process, meat of most parts on chicken body is segmented and deeply processed; wherein, the chicken wings are chicken shoulder blades, the raw material cost of the chicken wings is only one fourth of that of the chicken wings, and the chicken wings are welcomed by consumers; according to market demands of chicken wing products, manufacturers generally require cutting chicken wings into shapes similar to chicken wings in order to improve added values of the products, on current chicken processing production lines, after the chicken wings are cut from spine raw materials after wing unloading and front chest cover unloading in a manual cutting mode, the chicken wings are separated from the spine raw materials through hand tearing, however, slaughterers need to concentrate on cutting in the cutting mode to ensure the quality of the chicken wings, and due to different manual cutting and different hand tearing forces, the chicken wings after cutting and separating often need to be manually trimmed again to ensure the quality of the chicken wings, so that the whole processing procedure is complex, the labor intensity is high, the processing efficiency is low, and the safety is poor.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a chicken wing cutting machine and a chicken wing cutting method, which have the advantages of high cutting and separating efficiency, good cutting quality and high safety.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the chicken wing cutting machine comprises a frame, wherein the frame is provided with a fixed conveying device for fixing and conveying vertebral raw materials, a discharging conveying device which is arranged in parallel with the fixed conveying device, cutting assemblies and separating assemblies, the cutting assemblies and the separating assemblies are sequentially arranged along the conveying direction of the vertebral raw materials and are arranged on two sides of the fixed conveying device, the cutting assemblies comprise a group of rotary cutters which are vertically and symmetrically arranged and a group of first oblique cutters which are arranged in a splayed shape, the first oblique cutters are gradually expanded along the conveying direction of the vertebral raw materials, and a motor for driving the rotary cutters to rotate is arranged on the frame; the separation assembly comprises a first separation rod and a second separation rod which are all provided with a group and are arranged in an L shape, the transverse end of the first separation rod is connected with the transverse end of the second separation rod on the same side, the vertical end of the first separation rod and the vertical end of the second separation rod on the same side form a separation channel which is gradually reduced to be arranged in a V shape along the conveying direction of the spine raw materials, a separation groove is formed in the frame and is positioned below the separation channel, and the separation groove is connected with a collection hopper for collecting chicken wings;
The cutting assembly further comprises a group of second oblique cutters which are symmetrically arranged at two sides of the fixed conveying device, the second oblique cutters are arranged in a splayed shape in a divergent mode along the conveying direction of the vertebra raw materials, the second oblique cutters are positioned between the first oblique cutters and the separating assembly, a supporting frame which is arranged on the frame and positioned above the second oblique cutters is arranged on the frame, and the second oblique cutters are detachably connected with the closed ends of the supporting frame; a limiting compression bar for compressing the vertebra raw materials on the fixed conveying device is arranged above the fixed conveying device, one end of the limiting compression bar is hinged with one side of the frame, which is close to the output end of the fixed conveying device, a supporting seat is arranged at one end of the rotary cutter, which is far away from the separation assembly, and the supporting seat is elastically connected with the other end of the limiting compression bar; the fixed conveyor is provided with two groups, the unloading conveyor is located between the fixed conveyor, install the unloading case that is used for placing the vertebra raw materials in the frame, the unloading case is close to the bottom one side of unloading conveyor's input is provided with down the hopper, down the hopper towards unloading conveyor's output slope sets up downwards, be provided with the branch material passageway on the unloading hopper.
Further set up: the cutting assembly is characterized in that a protective cover is arranged above the cutting assembly, one side of the protective cover is hinged to the frame in a rotating mode, a proximity switch for detecting whether the protective cover is opened or not is arranged on one side, close to the protective cover, of the supporting seat, a control box is connected to the proximity switch circuit, and the control box is connected to the motor circuit.
Further set up: one side of protective cover is provided with first scram button, first scram button with control box circuit connection, the control box with motor circuit connection, the control box install in the frame is close to the one end of fixed conveyor output, the control box outside is installed second scram button, second scram button with control box circuit connection.
Further set up: both ends of the first separating rod and both ends of the second separating rod are in cylindrical arrangement.
Further set up: the top of separation subassembly is provided with the support that is the setting of U type, the open end of support install in the frame both sides, the closed end of support can be dismantled and be connected with L type pole, L type pole the horizontal end with the horizontal end of first separation pole can be dismantled and be connected, the horizontal end of first separation pole with the horizontal end of second separation pole towards the direction of collecting the hopper all extends and is provided with spacing pin.
A chicken companion wing cutting method comprises the following steps:
Firstly, carrying out wing unloading, front breast cover unloading and drumstick unloading on a chicken carcass, then placing a vertebra raw material formed after wing unloading, front breast cover unloading and drumstick unloading on an upper output end of a blanking conveying device, and when the blanking conveying device sequentially conveys the vertebra raw material to a corresponding station of a fixed conveying device, sequentially moving the vertebra raw material from the blanking conveying device to the fixed conveying device, so that a narrow end of the vertebra raw material is fixed at the fixed conveying device towards a direction close to a cutting assembly;
Step two, conveying the fixed vertebra raw materials to a cutting assembly through a fixed conveying device, and driving a rotary cutter to rotate by a rotary motor so that the rotary cutter performs rotary cutting separation on the epidermis at two sides of the middle of the vertebra raw materials, thereby realizing primary cutting of the vertebra raw materials;
The first oblique cutter is further cut along the cutting mark of the rotary cutter in the conveying process, and the first oblique cutter is expanded outwards in the conveying direction to form a splayed shape so as to adjust cutting and separation of meat on the upper layer of the vertebra raw material, and the second cutting of the vertebra raw material is realized;
Step four, continuously conveying the spine raw material subjected to secondary cutting towards the direction of a second oblique cutting knife through a fixed conveying device, performing secondary deep cutting along the cutting mark of the first oblique cutting knife by the second oblique cutting knife in the conveying process, and expanding the spine raw material into a splayed shape along the conveying direction through the second oblique cutting knife so as to adjust the second cutting knife to cut along the spine ribs to the bottoms of the spine ribs, so that tertiary cutting of the spine raw material is realized;
Fifthly, the spine raw materials subjected to tertiary cutting are conveyed towards a separation channel at the separation assembly by the fixing conveying device, two sides of the spine raw materials subjected to tertiary cutting are conveyed from the opening end of the separation channel towards the closing end of the separation channel, and the two sides of the spine raw materials subjected to tertiary cutting are torn off to form chicken wings by the clamping force of a first separation rod and a second separation rod at the closing end of the separation channel;
Step six, the torn chicken wings drop to the separating tank, then the chicken wings are collected through the collecting hopper, and meanwhile, the vertebra after the chicken wings are removed is conveyed to the next procedure for recycling through the fixed conveying device.
Further set up: in the first step, the vertebral raw materials formed after the wing, the front chest cover and the drumsticks are discharged are placed in a blanking box, the vertebral raw materials slide downwards from the bottom end of the blanking box along the direction of the output end of a blanking conveying device along a blanking hopper, and the vertebral raw materials slide towards two sides, close to a fixed conveying device, of the blanking conveying device through a material distribution channel respectively.
In summary, the fixed conveying device and the blanking conveying device which are arranged in parallel realize the simultaneous work of a plurality of stations, save the time required by the feeding and the feeding of the vertebra raw materials, facilitate the rapid next cutting, and realize the preliminary improvement of the integral cutting and separating efficiency; the rotary cutters, the first oblique cutters and the second oblique cutters are used for improving the overall cutting efficiency, and the arrangement between the first oblique cutters and the second oblique cutters are matched with the orientation placement of the spine raw materials, so that the uniformity of the cutting quality of products is ensured; through the first separating rod, the second separating rod and the V-shaped separating channel, the two sides of the cut vertebra raw material are thoroughly separated from the two sides of the vertebra raw material to form chicken companion wings, and manual subsequent trimming is omitted; through the fixed conveying device, the separating tank and the collecting hopper, chicken wings and vertebral bones after the chicken wings are removed are respectively and automatically collected, manual sorting is omitted, and the overall cutting and separating efficiency is further improved; the invention has high efficiency, high product quality and high safety of integral mechanical automatic cutting.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
Fig. 3 is a schematic partial structure of an embodiment of the present invention.
In the figure: 1. a frame; 2. fixing the conveying device; 3. a blanking conveying device; 4. a cutting assembly; 5. a separation assembly; 6. rotating the cutter; 7. a first oblique cutter; 8. a motor; 9. a first separator bar; 10. a second separation lever; 11. a separation channel; 12. a separation tank; 13. a collection hopper; 14. a second oblique cutter; 15. a support frame; 16. discharging boxes; 17. discharging a hopper; 18. a material distribution channel; 19. a bracket; 20. an L-shaped rod; 21. a limit stop lever; 22. a support base; 23. a protective cover; 24. a proximity switch; 25. a control box; 26. a first scram button; 27. a second scram button; 28. and a limiting compression bar.
Detailed Description
Reference will now be made in detail to the present technical content, objects and effects achieved by the present invention, examples of which are illustrated in the accompanying drawings. It should be noted that the terms "upper", "lower" and "bottom" are used in the following description to refer to the directions toward the geometric center of a particular component in fig. 1.
The most critical concept of the invention is as follows: the fixed conveying device 2 and the blanking conveying device 3 which are arranged in parallel realize that a plurality of stations work simultaneously, greatly save the time required by the feeding and the feeding of the spine raw materials and realize the preliminary improvement of the integral cutting and separating efficiency; in the process that the spine raw materials are sequentially conveyed to the cutting assembly 4 and the separating assembly 5 by the fixed conveying device 2 along the direction of the narrow end of the spine raw materials towards the cutting assembly 4, primary rotary cutting separation and secondary deepening cutting separation of the epidermis at two sides of the middle of the spine raw materials are realized by the rotary cutter 6, the first oblique cutter 7 and the second oblique cutter 14, which are expanded outwards along the conveying direction to be splayed, are matched with the orientation of the spine raw materials so as to adjust the cutting shape and depth, the unification of the cutting quality of products is ensured, and meanwhile, the integral cutting efficiency is improved by multiple automatic cutting separation; through the first separating rod 9, the second separating rod 10 and the separating channel 11, the two sides of the cut vertebra raw material are thoroughly separated from the two sides of the vertebra raw material to form chicken companion wings, and manual subsequent trimming is omitted; through the fixed conveying device 2, the separating tank 12 and the collecting hopper 13, chicken wings and vertebral bones after the chicken wings are removed are respectively and automatically collected, manual sorting is omitted, and the overall cutting efficiency is further improved;
The invention integrally adopts multi-station simultaneous feeding and feeding, multiple automatic cutting and simulated hand tearing separation, improves the overall efficiency, avoids errors caused by manual hand tearing, avoids the condition that subsequent trimming is needed due to uneven manual hand tearing force, ensures the quality of products, and simultaneously has high mechanical automatic cutting efficiency and high safety.
Referring to fig. 1 to 3, a chicken wing cutting machine includes a frame 1, wherein the frame 1 is provided with a fixed conveying device 2 for fixing and conveying a vertebra raw material, a blanking conveying device 3 arranged in parallel with the fixed conveying device 2, cutting assemblies 4 and separating assemblies 5 which are sequentially arranged along the conveying direction of the vertebra raw material and are respectively arranged at two sides of the fixed conveying device 2, the cutting assemblies 4 comprise a group of rotary cutters 6 which are vertically and symmetrically arranged and a group of first oblique cutters 7 which are arranged in a splayed shape, the first oblique cutters 7 are gradually widened along the conveying direction of the vertebra raw material, and a motor 8 for driving the rotary cutters 6 to rotate is arranged on the frame 1; the separation assembly 5 comprises a first separation rod 9 and a second separation rod 10 which are arranged in an L-shaped mode, the transverse end of the first separation rod 9 on the same side is connected with the transverse end of the second separation rod 10, the vertical end of the first separation rod 9 on the same side and the vertical end of the second separation rod 10 form a separation channel 11 which is gradually reduced to be V-shaped along the conveying direction of the vertebra raw materials, a separation groove 12 is formed in the frame 1, the separation groove 12 is located below the separation channel 11, and the separation groove 12 is connected with a collection hopper 13 for collecting chicken wings.
As can be seen from the above description, first, the vertebral raw materials formed after the wing, the front chest cover and the drumstick are removed are sequentially conveyed to the corresponding stations of the fixed conveying device 2 through the blanking conveying device 3, and then, the vertebral raw materials are sequentially moved to the fixed conveying device 2 from the blanking conveying device 3 through the manual or mechanical arm of the corresponding stations for fixation; because the fixed conveying device 2 and the blanking conveying device 3 are arranged in parallel, a plurality of stations are performed simultaneously, the time required by feeding and feeding the spine raw materials is greatly saved, and the next step of cutting is conveniently and quickly performed, so that the overall cutting efficiency is improved; when the spine raw material is conveyed into the cutting assembly 4 by the fixed conveying device 2 with the narrow end facing the cutting assembly 4, the spine raw material is firstly subjected to rotary cutting separation by the rotary cutters 6 to the epidermis at the two sides of the middle of the spine raw material, so that the spine raw material is automatically and quickly cut for the first time; then, the spine raw material is continuously conveyed to the first oblique cutter 7, the first oblique cutter 7 further cuts along the cutting marks of the rotary cutter 6, and the first oblique cutter 7 is expanded outwards in the conveying direction to form a splayed arrangement so as to adjust deepening cutting separation of the spine raw material, so that secondary automatic and rapid cutting of the spine raw material is realized; the cut vertebra raw materials are transported towards the separation channel 11 at the separation assembly 5, two sides of the cut vertebra raw materials are transported from the opening end of the separation channel 11 towards the closing end of the separation channel 11, the clamping force of the first separation rod 9 and the second separation rod 10 at the closing end of the separation channel 11 simulates hand tearing and separating the two sides of the cut vertebra raw materials to form chicken wings, and the function of automatically and rapidly separating the chicken wings from the vertebra raw materials is realized; the torn chicken wings firstly fall into the separating groove 12, then the chicken wings are collected through the collecting hopper 13, the vertebra after the chicken wings are removed is continuously conveyed to the next procedure for recycling through the fixed conveying device 2, manual sorting is omitted, and the overall cutting efficiency is further improved; the invention integrally adopts multi-station simultaneous feeding and feeding, multiple automatic cutting and simulated hand-tearing separation, improves the overall efficiency, avoids errors caused by manual hand-tearing, avoids the condition that subsequent trimming is required due to uneven manual hand-tearing force, ensures the quality of products, and has high and safe mechanical automatic cutting efficiency.
Further: the cutting assembly 4 further comprises a group of second oblique cutters 14 which are symmetrically arranged at two sides of the fixed conveying device 2, the second oblique cutters 14 are gradually expanded to be splayed-shaped and arranged along the conveying direction of the vertebra raw materials, the second oblique cutters 14 are positioned between the first oblique cutters 7 and the separating assembly 5, a supporting frame 15 which is arranged on the frame 1 and positioned above the second oblique cutters 14 is arranged on the frame, and the second oblique cutters 14 are detachably connected with the closed end of the supporting frame 15.
As can be seen from the above description, in the process of conveying the second cut vertebral raw material in the direction of the second oblique cutter 14 by the fixed conveying device 2, the second oblique cutter 14 deepens and cuts the cut trace along the first oblique cutter 7 again, and the second oblique cutter 14 is arranged in a splayed shape along the conveying direction, so that the second oblique cutter 14 can cut the vertebral raw material to the bottom of the vertebral rib along the vertebral rib in the process of conveying the vertebral raw material, thereby realizing the three-time automatic quick cutting action on the vertebral raw material.
Further: the upper side of the fixed conveying device 2 is provided with a limit pressing rod 28 for pressing the vertebra raw materials on the fixed conveying device 2, one end of the limit pressing rod 28 is hinged with one side of the frame 1, which is close to the output end of the fixed conveying device 2, one end, far away from the separation assembly 5, of the rotary cutter 6 is provided with a supporting seat 22, and the supporting seat 22 is elastically connected with the other end of the limit pressing rod 28.
As can be seen from the above description, the spine raw material fixed on the fixed conveying device 2 passes through the limit pressing rod 28 above the fixed conveying device 2, so as to prevent movement during cutting and separating of the spine raw material, and further fix the spine raw material on the fixed conveying device 2, meanwhile, since one end of the limit pressing rod 28 is hinged to one side of the frame 1, which is close to the output end of the fixed conveying device 2, the other end of the limit pressing rod 28 is elastically connected with the supporting seat 22, so as to play a role in facilitating pressure adjustment of the limit pressing rod 28 on the spine raw materials with different thicknesses.
Further: the top of cutting assembly 4 is provided with protective cover 23, and protective cover 23 one side articulates in frame 1, and the support seat 22 is provided with the proximity switch 24 that detects protective cover 23 and open near the one side of protective cover 23, and proximity switch 24 circuit connection has control box 25, and control box 25 and motor 8 circuit connection.
It can be seen from the above description that, when the protection cover 23 disposed above the cutting assembly 4 protects the cutting assembly 4 and the separating assembly 5, the protection device is prevented from damaging personnel due to personnel mistouching during the working process, the overall safety is further improved, when someone opens the protection cover 23, the proximity switch 24 disposed on one side of the support base 22, which is close to the protection cover 23, sends an electrical signal to the control box 25, the control box 25 controls the motor 8 to stop rotating, so that the damage to maintenance personnel caused by forgetting to switch the motor 8 when the protection cover 23 is required to be opened during maintenance or the like is avoided, and the overall safety is further improved.
Further: one side of the protective cover 23 is provided with a first emergency stop button 26, the first emergency stop button 26 is in circuit connection with a control box 25, the control box 25 is in circuit connection with a motor 8, the control box 25 is arranged at one end of the frame 1, which is close to the output end of the fixed conveying device 2, a second emergency stop button 27 is arranged outside the control box 25, and the second emergency stop button 27 is in circuit connection with the control box 25.
As is apparent from the above description, when the overall apparatus is jammed or otherwise failed, the first emergency stop button 26 provided at one side of the protective cover 23 and the second emergency stop button 27 installed at the outside of the control box 25 are improved, so that the operator can rapidly pause the apparatus near when the cutting process or the conveying process is failed, thereby further improving the safety of the overall operation.
Further: both ends of the first separating rod 9 and both ends of the second separating rod 10 are arranged in a cylindrical shape.
From the above description, the two ends of the first separating rod 9 and the two ends of the second separating rod 10 are respectively in a cylindrical shape, so that the quality of chicken wings is prevented from being influenced due to excessive friction between the vertebra raw material and the first separating rod 9 and the second separating rod 10 in the process of clamping and separating the vertebra raw material in the V-shaped channel, and the quality of the chicken wings is further ensured.
Further: the top of separation subassembly 5 is provided with the support 19 that is the setting of U type, and the open end of support 19 installs in frame 1 both sides, and the closed end of support 19 can be dismantled and is connected with L type pole 20, and the horizontal end of L type pole 20 can be dismantled with the horizontal end of first separating rod 9 and be connected, and the horizontal end of first separating rod 9 and the horizontal end of second separating rod 10 all extend towards the direction of collecting hopper 13 and are provided with spacing pin 21.
As can be seen from the above description, the separation module 5 is erected on both sides of the fixed conveyor 2 by the brackets 19 and the L-shaped bars 20 provided above the separation module 5; the transverse end of the L-shaped rod 20 and the limit stop rod prevent the clamped and separated vertebra raw materials from continuously moving towards the conveying direction of the fixed conveying device 2 due to inertia, so that the vertebra raw materials can accurately fall into the separating groove 12.
Further: the fixed conveying device 2 is provided with two groups, the blanking conveying device 3 is positioned between the fixed conveying devices 2, a blanking box 16 for placing vertebra raw materials is arranged on the frame 1, a blanking hopper 17 is arranged on one side of the blanking box 16 close to the bottom end of the input end of the blanking conveying device 3, the blanking hopper 17 is obliquely downwards arranged towards the output end of the blanking conveying device 3, and a material distributing channel 18 is arranged on the blanking hopper 17.
As can be seen from the above description, the fixed conveying devices 2 are arranged in two groups, and the blanking conveying devices 3 are positioned between the fixed conveying devices 2, so that the time for feeding the vertebral raw materials is further reduced, and the overall cutting and separating efficiency is further improved; the spine raw materials slide downwards from the bottom end of the blanking box 16 along the blanking hopper 17 towards the output end of the blanking conveying device 3, and the spine raw materials slide towards two sides of the blanking conveying device 3, which are close to the fixed conveying device 2, respectively through the distributing channel 18 so as to realize the function of automatic distributing; the station feeding at the two groups of fixed conveying devices 2 is facilitated; further improves the feeding efficiency, and further realizes improving the overall cutting separation efficiency.
A chicken companion wing cutting method comprises the following steps:
firstly, carrying out fin unloading, front breast cover unloading and drumstick unloading on chicken carcasses, then placing vertebra raw materials formed after fin unloading, front breast cover unloading and drumstick unloading into a blanking box 16, enabling the vertebra raw materials to slide downwards from the bottom end of the blanking box 16 along a blanking hopper 17 towards the output end of a blanking conveying device 3, enabling the vertebra raw materials to slide to the upper output end of the blanking conveying device 3 through a material dividing channel 18 towards two sides of the blanking conveying device 3, which are close to a fixed conveying device 2, respectively, and when the blanking conveying device 3 sequentially conveys the vertebra raw materials to corresponding stations of the fixed conveying device 2, sequentially moving the vertebra raw materials from the blanking conveying device 3 to the fixed conveying device 2, and enabling the narrow ends of the vertebra raw materials to be fixed to the fixed conveying device 2 towards the direction, which is close to a cutting assembly 4;
step two, the fixed vertebra raw materials are conveyed to the cutting assembly 4 through the fixed conveying device 2, the rotary motor 8 drives the rotary cutter 6 to rotate, so that the rotary cutter 6 performs rotary cutting separation on the epidermis at two sides of the middle of the vertebra raw materials, and primary cutting of the vertebra raw materials is realized;
Step three, the spine raw material after primary cutting is continuously conveyed towards the first oblique cutter 7 through the fixed conveying device 2, the first oblique cutter 7 is further cut along the cutting mark of the rotary cutter 6 in the conveying process, and the first oblique cutter 7 is expanded outwards in the conveying direction to form a splayed shape so as to adjust the cutting separation of meat on the upper layer of the spine raw material, and the secondary cutting of the spine raw material is realized;
Step four, continuously conveying the spine raw material subjected to secondary cutting towards the direction of the second oblique cutter 14 through the fixed conveying device 2, performing secondary deep cutting along the cutting mark of the first oblique cutter 7 by the second oblique cutter 14 in the conveying process, and expanding the spine raw material into a splayed shape along the conveying direction through the second oblique cutter 14 so as to adjust the second cutter to cut along the spine ribs to the bottoms of the spine ribs, so that tertiary cutting of the spine raw material is realized;
Fifthly, the fixed conveying device 2 conveys the spine raw materials subjected to tertiary cutting towards the separation channel 11 at the separation assembly 5, two sides of the spine raw materials subjected to tertiary cutting are conveyed from the opening end of the separation channel 11 towards the closing end of the separation channel 11, and the two sides of the spine raw materials subjected to tertiary cutting are torn off to form chicken wings through the clamping force of the first separation rod 9 and the second separation rod 10 at the closing end of the separation channel 11;
Step six, the torn chicken wings drop to the separating groove 12, then the chicken wings are collected through the collecting hopper 13, and meanwhile, the vertebra after the chicken wings are removed is conveyed to the next procedure for recycling through the fixed conveying device 2.
Referring to fig. 1 to 3, the present invention provides embodiments of:
The chicken wing cutting machine and method, as shown in figure 1, comprises a frame 1, wherein the frame 1 is provided with a fixed conveying device 2, a blanking conveying device 3, a cutting component 4 and a separating component 5, the fixed conveying device 2 is used for fixing and conveying vertebra raw materials, the blanking conveying device 3 is arranged in parallel with the fixed conveying device 2, the cutting component 4 and the separating component 5 are sequentially arranged along the conveying direction of the vertebra raw materials, and the cutting component 4 and the separating component 5 are erected on two sides of the fixed conveying device 2; the fixed conveying devices 2 are provided with two groups, and the blanking conveying device 3 is positioned between the fixed conveying devices 2.
As shown in fig. 1 and 2, the cutting assembly 4 includes a set of rotary cutters 6, a set of first oblique cutters 7 and a set of second oblique cutters 14, and the rotary cutters 6, the first oblique cutters 7 and the second oblique cutters 14 are sequentially arranged along the conveying direction of the vertebral raw materials; the rotary cutters 6 are vertically and symmetrically arranged, and a motor 8 for driving the rotary cutters 6 to rotate is arranged on the frame 1; the first oblique cutters 7 are arranged in a splayed arrangement along the conveying direction of the spine raw materials; the second oblique cutters 14 are symmetrically arranged between the second oblique cutters 14 and are arranged on two sides of the fixed conveying device 2, the second oblique cutters 14 are gradually expanded along the conveying direction of the vertebra raw materials to be arranged in a splayed shape, a supporting frame 15 which is arranged on the frame 1 and is positioned above the second oblique cutters 14 is arranged on the frame 1, and the second oblique cutters 14 are detachably connected with the closed ends of the supporting frame 15.
As shown in fig. 1 and 2, the separation assembly 5 comprises a first separation rod 9 and a second separation rod 10 which are both provided with a group, the first separation rod 9 and the second separation rod are both in an L-shaped arrangement, and both ends of the first separation rod 9 and both ends of the second separation rod 10 are both in a cylindrical arrangement; the transverse end of the first separation rod 9 on the same side is connected with the transverse end of the second separation rod 10, the vertical end of the first separation rod 9 on the same side and the vertical end of the second separation rod 10 form a separation channel 11 which is gradually reduced in a V shape along the conveying direction of the vertebra raw materials, a separation groove 12 is formed in the frame 1, the separation groove 12 is positioned below the separation channel 11, and the separation groove 12 is connected with a collection hopper 13 for collecting chicken wings;
As shown in fig. 2 and 3, a bracket 19 which is arranged in a U-shape is arranged above the separation assembly 5, the opening end of the bracket 19 is arranged on two sides of the frame 1, the closed end of the bracket 19 is detachably connected with an L-shaped rod 20, the transverse end of the L-shaped rod 20 is detachably connected with the transverse end of the first separation rod 9, and the transverse ends of the first separation rod 9 and the second separation rod 10 are respectively provided with a limiting stop lever 21 in an extending manner towards the direction of the collection hopper 13.
As shown in fig. 1, a blanking box 16 for placing the spine raw materials is mounted on the frame 1, a blanking hopper 17 is arranged on one side of the blanking box 16 near the bottom end of the input end of the blanking conveying device 3, the blanking hopper 17 is obliquely downwards arranged towards the output end of the blanking conveying device 3, and a material distributing channel 18 is arranged on the blanking hopper 17.
As shown in fig. 1, a limit pressing rod 28 for pressing the vertebra raw material on the fixed conveying device 2 is arranged above the fixed conveying device 2, one end of the limit pressing rod 28 is hinged with one side of the frame 1, which is close to the output end of the fixed conveying device 2, a supporting seat 22 is arranged at one end of the rotary cutter 6, which is far away from the separation assembly 5, and the supporting seat 22 is elastically connected with the other end of the limit pressing rod 28.
As shown in fig. 1 and 2, a protective cover 23 is arranged above the cutting assembly 4, one side of the protective cover 23 is hinged on the frame 1, a proximity switch 24 for detecting whether the protective cover 23 is opened or not is arranged on one side of the supporting seat 22, which is close to the protective cover 23, a control box 25 is connected to a circuit of the proximity switch 24, and the control box 25 is connected to a circuit of the motor 8. One side of the protective cover 23 is provided with a first emergency stop button 26, the first emergency stop button 26 is in circuit connection with a control box 25, the control box 25 is in circuit connection with a motor 8, the control box 25 is arranged at one end of the frame 1, which is close to the output end of the fixed conveying device 2, a second emergency stop button 27 is arranged outside the control box 25, and the second emergency stop button 27 is in circuit connection with the control box 25.
In summary, compared with the prior art, the invention has high integral cutting and separating efficiency, high product quality and high integral operation safety, and through the parallel fixed conveying device 2 and the blanking conveying device 3, a plurality of stations can work simultaneously, thus greatly saving the time required by feeding and feeding the spine raw materials, facilitating the next cutting and realizing the preliminary improvement of the integral cutting and separating efficiency; the rotary cutters 6, the first oblique cutters 7 and the second oblique cutters 14 are used for realizing the repeated cutting and separation of two sides in the middle of the spine raw materials, and the first oblique cutters 7 and the second oblique cutters 14 are matched with the orientation placement of the spine raw materials in a splayed manner along the conveying direction so as to adjust the cutting shape and depth, ensure the unification of the cutting quality of products, reduce the operation risk and improve the overall cutting efficiency; through the first separating rod 9, the second separating rod 10 and the V-shaped separating channel 11, the two sides of the cut vertebra raw material are thoroughly separated from the two sides of the vertebra raw material to form chicken wings, and manual subsequent trimming is omitted; through fixed conveyor 2, separating tank 12 and collection hopper 13, realize collecting the chicken companion wing respectively and remove the vertebra behind the chicken companion wing automatically, save artifical letter sorting, further improved holistic cutting separation efficiency.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (7)
1. A chicken companion wing cutting machine which characterized in that: the device comprises a frame, wherein the frame is provided with a fixed conveying device for fixing and conveying the spine raw materials, a discharging conveying device which is arranged in parallel with the fixed conveying device, and cutting assemblies and separating assemblies which are sequentially arranged along the conveying direction of the spine raw materials and are arranged on two sides of the fixed conveying device, the cutting assemblies comprise a group of rotary cutters which are vertically and symmetrically arranged and a group of first oblique cutters which are arranged in a splayed shape, the first oblique cutters are gradually expanded along the conveying direction of the spine raw materials, and a motor for driving the rotary cutters to rotate is arranged on the frame; the separation assembly comprises a first separation rod and a second separation rod which are all provided with a group and are arranged in an L shape, the transverse end of the first separation rod is connected with the transverse end of the second separation rod on the same side, the vertical end of the first separation rod and the vertical end of the second separation rod on the same side form a separation channel which is gradually reduced to be arranged in a V shape along the conveying direction of the spine raw materials, a separation groove is formed in the frame and is positioned below the separation channel, and the separation groove is connected with a collection hopper for collecting chicken wings;
The cutting assembly further comprises a group of second oblique cutters which are symmetrically arranged at two sides of the fixed conveying device, the second oblique cutters are arranged in a splayed shape in a divergent mode along the conveying direction of the vertebra raw materials, the second oblique cutters are positioned between the first oblique cutters and the separating assembly, a supporting frame which is arranged on the frame and positioned above the second oblique cutters is arranged on the frame, and the second oblique cutters are detachably connected with the closed ends of the supporting frame; a limiting compression bar for compressing the vertebra raw materials on the fixed conveying device is arranged above the fixed conveying device, one end of the limiting compression bar is hinged with one side of the frame, which is close to the output end of the fixed conveying device, a supporting seat is arranged at one end of the rotary cutter, which is far away from the separation assembly, and the supporting seat is elastically connected with the other end of the limiting compression bar; the fixed conveyor is provided with two groups, the unloading conveyor is located between the fixed conveyor, install the unloading case that is used for placing the vertebra raw materials in the frame, the unloading case is close to the bottom one side of unloading conveyor's input is provided with down the hopper, down the hopper towards unloading conveyor's output slope sets up downwards, be provided with the branch material passageway on the unloading hopper.
2. A chicken wing cutter as defined in claim 1, wherein: the cutting assembly is characterized in that a protective cover is arranged above the cutting assembly, one side of the protective cover is hinged to the frame in a rotating mode, a proximity switch for detecting whether the protective cover is opened or not is arranged on one side, close to the protective cover, of the supporting seat, a control box is connected to the proximity switch circuit, and the control box is connected to the motor circuit.
3. A chicken wing cutter as defined in claim 2, wherein: one side of protective cover is provided with first scram button, first scram button with control box circuit connection, the control box with motor circuit connection, the control box install in the frame is close to the one end of fixed conveyor output, the control box outside is installed second scram button, second scram button with control box circuit connection.
4. A chicken wing cutter as defined in claim 1, wherein: both ends of the first separating rod and both ends of the second separating rod are in cylindrical arrangement.
5. A chicken wing cutter as defined in claim 1, wherein: the top of separation subassembly is provided with the support that is the setting of U type, the open end of support install in the frame both sides, the closed end of support can be dismantled and be connected with L type pole, L type pole the horizontal end with the horizontal end of first separation pole can be dismantled and be connected, the horizontal end of first separation pole with the horizontal end of second separation pole towards the direction of collecting the hopper all extends and is provided with spacing pin.
6. A cutting method using a chicken companion wing cutter according to claim 1, characterized in that: the chicken wing cutting and separating steps are as follows:
Firstly, carrying out wing unloading, front breast cover unloading and drumstick unloading on a chicken carcass, then placing a vertebra raw material formed after wing unloading, front breast cover unloading and drumstick unloading on an upper output end of a blanking conveying device, and when the blanking conveying device sequentially conveys the vertebra raw material to a corresponding station of a fixed conveying device, sequentially moving the vertebra raw material from the blanking conveying device to the fixed conveying device, so that a narrow end of the vertebra raw material is fixed at the fixed conveying device towards a direction close to a cutting assembly;
Step two, conveying the fixed vertebra raw materials to a cutting assembly through a fixed conveying device, and driving a rotary cutter to rotate by a rotary motor so that the rotary cutter performs rotary cutting separation on the epidermis at two sides of the middle of the vertebra raw materials, thereby realizing primary cutting of the vertebra raw materials;
The first oblique cutter is further cut along the cutting mark of the rotary cutter in the conveying process, and the first oblique cutter is expanded outwards in the conveying direction to form a splayed shape so as to adjust cutting and separation of meat on the upper layer of the vertebra raw material, and the second cutting of the vertebra raw material is realized;
Step four, continuously conveying the spine raw material subjected to secondary cutting towards the direction of a second oblique cutting knife through a fixed conveying device, performing secondary deep cutting along the cutting mark of the first oblique cutting knife by the second oblique cutting knife in the conveying process, and expanding the spine raw material into a splayed shape along the conveying direction through the second oblique cutting knife so as to adjust the second cutting knife to cut along the spine ribs to the bottoms of the spine ribs, so that tertiary cutting of the spine raw material is realized;
Fifthly, the spine raw materials subjected to tertiary cutting are conveyed towards a separation channel at the separation assembly by the fixing conveying device, two sides of the spine raw materials subjected to tertiary cutting are conveyed from the opening end of the separation channel towards the closing end of the separation channel, and the two sides of the spine raw materials subjected to tertiary cutting are torn off to form chicken wings by the clamping force of a first separation rod and a second separation rod at the closing end of the separation channel;
Step six, the torn chicken wings drop to the separating tank, then the chicken wings are collected through the collecting hopper, and meanwhile, the vertebra after the chicken wings are removed is conveyed to the next procedure for recycling through the fixed conveying device.
7. The cutting method according to claim 6, wherein: in the first step, the vertebral raw materials formed after the wing, the front chest cover and the drumsticks are discharged are placed in a blanking box, the vertebral raw materials slide downwards from the bottom end of the blanking box along the direction of the output end of a blanking conveying device along a blanking hopper, and the vertebral raw materials slide towards two sides, close to a fixed conveying device, of the blanking conveying device through a material distribution channel respectively.
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| JP5384138B2 (en) * | 2009-02-20 | 2014-01-08 | 株式会社前川製作所 | Method and apparatus for separating chicken wings with wings |
| JP2010252764A (en) * | 2009-04-28 | 2010-11-11 | Yasuo Amano | Apparatus for cutting fowl wing and method for cutting fowl wing |
| KR101469922B1 (en) * | 2013-03-06 | 2014-12-04 | 주식회사 평원 | Verticality cut working apparatus for chicken |
| CN107053296A (en) * | 2017-06-16 | 2017-08-18 | 福建正大食品有限公司 | Double of cutter device of chicken nugget |
| CN209527726U (en) * | 2019-01-28 | 2019-10-25 | 沈阳禾农农业科技开发有限公司 | A kind of equipment of roast chicken cutting workshop section cutting chicken leg |
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