A new poultry gizzard esophagus grease cleaning mechanism

Abstract

A novel poultry gizzard esophagus grease cleaning mechanism comprises a main frame, on which a feeding system, a material sorting system and a discharging system for transporting poultry gizzards are arranged in sequence, an oiling system for cleaning esophagus grease and a cutting system for cutting esophagus are respectively arranged on the front side and the lower side of the material sorting system, the oiling system is arranged on the front side of the cutting system, so that the esophagus reaching the cutting system is relatively clean; the poultry gizzards move along the feeding module, and can enter the material sorting system one by one at preset time intervals, the material sorting system completes the poultry gizzard transportation work through the cooperation of the material sorting trough and the material sorting tray, so that the poultry gizzards can be transported at a preset frequency; the cutting system comprises a cutting knife, a positioning module is further arranged between the cutting knife and the material sorting trough, the positioning module comprises a positioning cavity capable of accommodating the passage of the esophagus, a part of the blade on the upper side of the cutting knife is located in the positioning cavity, so as to ensure the success rate of esophagus cutting; the discharging system comprises a discharging module for transporting poultry gizzards, and a cutting module is arranged on the lower side of the discharging module.

Description

Technical Field

[0001] The invention relates to the technical field of poultry gizzard esophagus processing equipment, in particular to a novel poultry gizzard esophagus grease cleaning mechanism. Background Art

[0002] The processing of poultry gizzard esophagus generally includes steps such as surface grease cleaning, cutting, cutting, and cleaning. The patent document previously applied for by the applicant with patent number CN202211005431.8 discloses a poultry gizzard esophagus grease cleaning device, which completes the transportation of poultry gizzards through a transport roller, and when the poultry gizzard moves along the transport roller, the esophagus connected to it is suspended under the poultry gizzard and moves with the poultry gizzard. The cutting system, oil scraping system and cutting system are sequentially arranged along the transport direction of the transport roller to complete the cutting, grease cleaning and cutting of the esophagus respectively.

[0003] However, on the one hand, the grease cleaning device of the above application document (application number CN202211005431.8) has a transportation system that only positions the gizzards, that is, the transportation system only relies on the spiral pushing action to push the gizzards forward. When the esophagus reaches the cutting system position, due to the lack of positioning of the esophagus, the cutting position of the esophagus is easily offset, affecting the success rate of esophageal cutting. Moreover, since the oil scraping system is located on the rear side of the cutting system, a layer of grease will adhere to the surface of the esophagus that reaches the cutting system, which has an adverse effect on the success rate of esophageal cutting.

[0004] On the other hand, this method of transporting gizzards by means of transport rollers can only play a role in smoothing the gizzards, but cannot play an effective role in sorting the gizzards. Specifically, this method of transporting gizzards cannot effectively control the distance between adjacent gizzards. When the distance between two adjacent gizzards is too far, the processing efficiency of the gizzard esophagus will be affected. If the distance between two adjacent gizzards is too close, when the esophagus of the next gizzard reaches the cutting position, the esophagus of the previous gizzard has not been cut, which will inevitably have an adverse effect on the cutting of the gizzard esophagus. Summary of the invention

[0005] In order to solve the technical problems existing in the above-mentioned background technology, the present invention provides a novel poultry gizzard esophagus grease cleaning mechanism.

[0006] The technical solution of the present invention is as follows:

[0007] A novel poultry gizzard esophagus grease cleaning mechanism comprises a main frame, on which a feeding system, a material sorting system and a discharging system are sequentially arranged, the poultry gizzard can move along the feeding system to the material sorting system, and be transported out by the discharging system after passing through the material sorting system, and the esophagus can be suspended under the poultry gizzard to move with the poultry gizzard, the front side and the lower side of the material sorting system are respectively provided with an oiling system and a cutting system, the oiling system and the cutting system are both arranged on the moving path of the esophagus, and are respectively used for scraping off the grease on the surface of the esophagus and cutting the esophagus, and the setting mode of the oiling system being located at the front side of the cutting system makes the esophagus reaching the cutting system cleaner, and ensures that the cutting of the esophagus can be carried out smoothly.

[0008] Furthermore, the feeding system includes a feeding module, which is provided with a limiting module. The poultry gizzards can move along the feeding module and can enter the feeding system one by one at preset time intervals under the action of the limiting module. It should be noted that the time interval is coordinated with the esophageal sectioning time or is greater than the time required for a single esophageal sectioning to ensure that when the next esophagus reaches the sectioning system position, the previous esophagus has been sectioned, thereby ensuring that the esophageal sectioning work can be carried out sequentially and effectively.

[0009] Furthermore, the material sorting system includes an arc-shaped material sorting trough with an opening pointing upward, a material-following gap is opened at the bottom along its length direction, a material sorting disk is rotatably provided above the material sorting trough, and the lower side of the material sorting disk is located in the material sorting trough. The rotation of the material sorting disk can drive the gizzards to move along the material sorting trough, and the esophagus can pass through the material-following gap and move with the gizzards in a suspended state. The disc-type transportation method cooperates with the gap feeding of the feeding system, which further ensures that the gizzards can move along the material sorting trough at a preset frequency, thereby ensuring the adequacy of esophageal dissection.

[0010] Furthermore, the oiling system includes two sets of oiling plates that are relatively arranged and rotate synchronously, and the oiling plate includes an oiling plate that is rotatably arranged on its outer ring, and during the rotation of the oiling plate, the oiling plate arranged on it can be periodically clamped and fitted with the oiling plate on the opposite side, and the grease on the esophagus can be scraped off during the rotation process and / or as the gizzards continue to move, thereby completing the cleaning of the grease on the surface of the esophagus.

[0011] Furthermore, the cutting system includes a cutting knife located below the material feeding gap, and a positioning module is also provided between the cutting knife and the material sorting trough. The positioning module includes a positioning cavity capable of accommodating the passage of the esophagus, and a portion of the blade on the upper side of the cutting knife is located in the positioning cavity. The setting of the positioning cavity enables the esophagus to and only pass through the positioning cavity, and the cutting of the esophagus is completed by the portion of the blade of the cutting knife located in the positioning cavity, thereby ensuring the success rate of the esophageal cutting and avoiding insufficient cutting caused by esophageal deviation.

[0012] Furthermore, the discharging system includes a discharging module, and the gizzards at the discharging end of the material sorting trough can fall to the receiving end of the discharging module and can move along the discharging module. A cutting module for cutting off the esophagus is also provided on the lower side of the discharging module. On this basis, a collecting device can be provided under the cutting module. When the gizzards pass through the cutting module, the esophagus connected thereto can be cut off and fall into the collecting device, while the gizzards can continue to move along the discharging module and be transported out from the discharging port of the discharging module, thereby completing the processing of the gizzards and esophagus.

[0013] As described above, a novel poultry gizzard esophagus grease cleaning mechanism comprises a feed module that is inclined and the poultry gizzards can slide along the feed trough. The limit module comprises a telescopic drive motor and a plug plate that is transmission-connected thereto. The plug plate can be periodically inserted into / pulled out of the feed trough under the drive of the telescopic drive motor, thereby controlling the frequency of the poultry gizzards entering the feed handling system and ensuring that the esophagus processing work can be carried out sequentially and effectively.

[0014] Furthermore, the limiting modules are provided with a plurality of gizzards along the moving direction of the gizzards to prevent excessive gizzards from being accumulated on the rear side of a single plug plate when the limiting modules are working, thereby further ensuring the effectiveness of the esophagus processing work.

[0015] As one embodiment, two limit modules are provided on both sides of the feed trough, wherein the insert plate of the limit module close to the feed end of the feed trough has its insertion end inclined toward the moving direction of the gizzard, to prevent the gizzard from being squeezed and damaged when the insert plate is inserted into the feed trough driven by the telescopic drive motor.

[0016] As described above, a novel poultry gizzard esophagus grease cleaning mechanism, the feed sorting plate includes a plurality of notches evenly distributed circumferentially on its outer ring, the notch specifications are adapted to the poultry gizzard specifications, and it should be noted that the time difference required for two adjacent notches to turn to the feeding position of the feed sorting trough is coordinated with the feeding frequency of the feeding system.

[0017] Furthermore, the outer ring of the feed processing plate fits with the bottom of the feed processing trough to prevent the notch from pushing the gizzards to move. The soft gizzards are rolled and squeezed between the outer ring of the feed processing plate and the bottom of the feed processing trough, ensuring that the gizzards can move smoothly under the action of the notch.

[0018] Furthermore, a pushing plate is provided on the pushing side of the notch (the side that pushes the gizzard to move when the gizzard is located in the notch) so that the gizzard can be better pushed to move through the notch. Preferably, the plane where the pushing plate is located coincides with the rotation axis of the material sorting tray to prevent the gizzard from being squeezed and damaged due to rolling when the pushing plate pushes the gizzard to move, thereby ensuring the integrity of the gizzard body during esophagus processing.

[0019] As described above, a novel poultry gizzard esophagus grease cleaning mechanism, the positioning module also includes a gathering mouth located at the front side of the positioning cavity, the gathering mouth is trumpet-shaped, and the opening is facing the opposite direction of the moving direction of the poultry gizzard, so that when the poultry gizzard moves along the material sorting trough, the esophagus connected thereto can be smoothly gathered into the positioning cavity under the action of the gathering mouth, ensuring that the esophagus can pass through the positioning cavity smoothly, and the esophagus is cut by the cutting knife.

[0020] Furthermore, a V-shaped separation module is provided on the rear side of the positioning module, the front end of the separation module is located in the positioning cavity, and the two sides of the rear end are respectively connected to the two sides of the material sorting trough. When the esophagus reaches the cutting knife position, an insertion port will be cut out at the end close to the gizzard under the action of the cutting blade, and when it continues to move, the front end of the separation module can be inserted into the esophagus from the opening, and when the esophagus continues to move under the pulling action, the cutting knife continues to complete the cutting of the esophagus, making the cutting of the esophagus smoother.

[0021] The novel poultry gizzard esophagus grease cleaning mechanism as described above also includes a control system, which includes a microcontroller. The feeding system, material sorting system, material discharging system, oiling system and cutting system are all electrically connected to the microcontroller, and the microcontroller controls the overall operation of the system.

[0022] The beneficial effects of the present invention are as follows: (1) the present invention is a novel poultry gizzard esophagus grease cleaning mechanism, wherein the feeding module is equipped with the arrangement of the material sorting module, so that the poultry gizzard can be transported at a preset frequency, and the material sorting work can be completed on the premise of ensuring the material smoothing function, so as to ensure that when the next esophagus arrives at the position of the cutting system, the previous esophagus has been cut, so as to ensure that the cutting work of the esophagus can be carried out in sequence and effectively;

[0023] (2) The present invention is a novel poultry gizzard esophagus grease cleaning mechanism. The greasing system is located in front of the cutting system, so that the esophagus reaching the cutting system is relatively clean, reducing the impact of surface grease on the esophagus cutting work and ensuring the success rate of the esophagus cutting work;

[0024] (3) The present invention is a novel poultry gizzard esophagus grease cleaning mechanism. The positioning module is arranged between the cutting knife and the material sorting trough so that the esophagus can and can only pass through the positioning cavity of the positioning module, and the esophagus is cut by the part of the blade of the cutting knife located in the positioning cavity, thereby ensuring the success rate of esophageal cutting and avoiding insufficient cutting caused by esophageal deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] By reading the detailed description of the preferred embodiment below, the scheme and advantages of the present application will become clear to those skilled in the art. The accompanying drawings are only for the purpose of illustrating the preferred embodiment and are not to be considered as limiting the present invention.

[0026] In the attached picture:

[0027] Figure 1 It is a structural schematic diagram of the cleaning mechanism in the embodiment;

[0028] Figure 2 It is a schematic diagram of the internal structure of the cleaning structure in the embodiment;

[0029] Figure 3 It is a structural schematic diagram of the feeding system in the embodiment;

[0030] Figure 4 It is a schematic diagram of the coordination structure of the material handling system and the cutting system in the embodiment;

[0031] Figure 5 for Figure 4 The main view of

[0032] Figure 6 It is a structural schematic diagram of the material processing part in the embodiment;

[0033] Figure 7 Schematic diagram of the discharging method of the material sorting trough in the embodiment;

[0034] Figure 8 It is a structural schematic diagram of the oiling system in the embodiment;

[0035] Fig. 9 Schematic diagram of the cooperation between the cutting knife, the positioning module and the separation module in the embodiment;

[0036] Fig.10 It is a structural schematic diagram of the discharging system in the embodiment;

[0037] The components represented by the reference numerals in the figure are:

[0038] 1. Main frame; 11. Frame; 12. Dustproof plate; 13. Adjustment foot; 2. Feeding system; 21. Feeding trough; 22. Telescopic drive; 23. First plugboard; 24. Second plugboard; 3. Material sorting system; 31. Material sorting module; 311. Material sorting tray; 3111. Turntable; 3112. Guard plate; 3113. Push plate; 32. Material sorting module; 321. Material waiting trough; 322. Material sorting trough; 3221. Side baffle; 3222. Bottom plate; 3223. Heightening strip; 323. Discharging device; 3231. Fixed block; 3232. Connecting plate; 3233. Extrusion rod; 324. Discharging baffle; 33. First mounting plate; 34. Fixing plate Fixed plate; 4. Discharging system; 41. Discharging module; 411. Discharging rack; 412. Discharging roller; 413. Discharging slide rod; 42. Cutting module; 421. Cutting drive; 422. Cutting knife; 423. Positioning plate; 43. Discharging trough; 5. Oiling system; 51. Second mounting plate; 52. Oiling tray; 521. Oiling plate; 53. Oiling drive; 54. Guide rail; 6. Cutting system; 61. Cutting module; 611. Cutting drive; 612. Cutting knife; 62. Correction module; 63. Positioning module; 631. Positioning support plate; 632. Positioning baffle; 64. Separation module; 641. Separation arm; 642. Connecting block. DETAILED DESCRIPTION

[0039] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.

[0040] Example

[0041] This embodiment provides a novel poultry gizzard esophagus grease cleaning mechanism, see Figure 1 and Figure 2 , including a main frame 1, on which a feeding system 2, a material handling system 3 and a discharging system 4 are sequentially arranged. The gizzards can move along the feeding system 2 to the material handling system 3, and are transported out by the discharging system 4 after passing through the material handling system 3, and the esophagus can be suspended under the gizzards and move with the gizzards. The front and lower sides of the material handling system 3 are respectively provided with an oiling system 5 and a cutting system 6, which are both arranged on the moving path of the esophagus and are respectively used for scraping off the grease on the surface of the esophagus and for cutting the esophagus. Moreover, the setting mode in which the oiling system 5 is located on the front side of the cutting system 6 makes the esophagus reaching the cutting system 6 cleaner, thereby ensuring that the cutting of the esophagus can be carried out smoothly. The detailed structure of the cleaning mechanism (new poultry gizzard esophageal grease cleaning mechanism) is specifically described below.

[0042] In this embodiment, the main frame 1 includes a frame 11 structure, and dustproof plates 12 are provided on the circumference and top of the main frame 1 for dustproof protection of various internal systems. Adjustment feet 13 are also provided at the bottom of the main frame 1. The stability of the main frame 1 can be adjusted by adjusting the feet 13 to ensure the overall stability of the cleaning mechanism.

[0043] In this embodiment, combined with Figure 3 The feeding system 2 includes a feeding module, and a limiting module is provided on the feeding module. The gizzards can move along the feeding module and can enter the material handling system 3 one by one at preset time intervals under the action of the limiting module. It should be noted that the time interval is coordinated with the esophageal sectioning time or is greater than the time required for a single esophageal sectioning to ensure that when the next esophagus reaches the sectioning system 6 position, the previous esophagus has been sectioned, thereby ensuring that the esophageal sectioning work can be carried out sequentially and effectively.

[0044] Specifically, the feeding module includes an inclined feeding trough 21, and a strip-shaped feeding slide is provided at the lower part of the feeding trough 21 along its length direction. The gizzards can slide along the feeding trough 21, and the esophagus can pass through the feeding slide and hang under the feeding slide to move with the gizzards. The limiting module includes a telescopic driving machine 22 and a plug plate connected to the telescopic driving machine 22. The plug plate can be periodically inserted / extracted from the feeding trough 21 under the drive of the telescopic driving machine 22, thereby controlling the frequency of the gizzards entering the feeding system 3, and ensuring that the processing of the esophagus can be carried out sequentially and effectively.

[0045] Furthermore, the limiting modules are provided with a plurality of gizzards along the moving direction of the gizzards to prevent excessive gizzards from being accumulated on the rear side of a single plug plate when the limiting modules are working, thereby further ensuring the effectiveness of the esophagus processing work.

[0046] As one of the implementation modes, in the present embodiment, two of the limit modules are provided on both sides of the feed trough 21, that is, two telescopic driving machines 22 are provided and respectively located on both sides of the feed trough 21, the transmission end of the telescopic driving machine 22 points to the feed trough 21 and the driving direction is perpendicular to the moving direction of the gizzards, wherein the telescopic driving machine 22 close to the feeding end of the feed trough 21 is transmission-connected with a first plug plate 23, and the other telescopic driving machine 22 is transmission-connected with a second plug plate 24, and the corresponding positions of the second plug plate 24 and the first plug plate 23 on both sides of the feed trough 21 are provided with sockets, and the first plug plate 23 and the second plug plate 24 can both be extended into the feed trough 21 through the sockets under the action of the telescopic driving machine 22, wherein the plug plate (i.e., the first plug plate 23) of the limit module close to the feeding end of the feed trough 21 has its insertion end inclined toward the moving direction of the gizzards, so as to prevent the gizzards from being squeezed and damaged when the plug plate is inserted into the feed trough 21 driven by the telescopic driving machine 22.

[0047] In this embodiment, combined with Figure 3-Figure 7The material sorting system 3 includes a first mounting plate 33 vertically arranged inside the main frame 1, and a material sorting module 31 and a material smoothing module 32 are provided on the front side of the first mounting plate 33. The gizzards can move along the material smoothing module 32 under the action of the material sorting module 31.

[0048] As for the material sorting module 32, it includes an arc-shaped material sorting trough 322 with an opening pointing upwards. The material sorting trough 322 is arranged at the lower front part of the first mounting plate 33, and a material sorting gap is opened at its bottom along its length direction. The material sorting gap can allow the esophagus to pass through. Specifically, the material sorting trough 322 includes two material sorting parts arranged opposite to each other, and the material sorting part includes an arc-shaped side baffle 3221. The arc opening of the side baffle 3221 points upwards and the plate of the side baffle 3221 The surface is parallel to the surface of the first mounting plate 33, and the bottom of the side baffle 3221 is also provided with an arc-shaped bottom plate 3222, one side of the bottom plate 3222 is connected to the bottom of the side baffle 3221, and the other side points to between the two side baffles 3221, and there is a gap between the bottom plates 3222 of the two oppositely arranged material sorting parts, and the gap is the material smoothing gap. The side plates of the two material sorting parts are connected by a connecting device, so that the material sorting trough 322 can be fixedly installed on the front side of the first mounting plate 33.

[0049] Furthermore, the feed-smoothing module 32 also includes an inclined waiting trough 321, which is located at the lower side of the discharge end of the feed trough 21, and a waiting slide is provided in the middle. The gizzards entered through the feed trough 21 can fall into the waiting trough 321 and further slide to the feed sorting trough 322. The esophagus of the feed slide can slide to the waiting slide and further slide to the feed-smoothing gap.

[0050] Furthermore, in order to ensure that the operation of the cutting system 6 will not damage the structure of the gizzard, the material smoothing module 32 also includes a heightening strip 3223. The heightening strip 3223 is an arc-shaped strip structure, which is provided with two and is respectively located on the inner side of the side baffle 3221 near the bottom of the groove. There is a gap between the heightening strips 3223 on the two relatively arranged material sorting parts, and the gap is matched with the material smoothing gap. The heightening strip 3223 is arranged close to the cutting system 6, so that when the gizzard slides along the bottom of the material sorting groove 322 to the position of the heightening strip 3223, the gizzard body can be lifted up under the action of the heightening strip 3223, so as to prevent the operation of the cutting system 6 from affecting the gizzard body.

[0051] As for the material sorting module 31, it includes a material sorting tray 311, which is vertically rotatably arranged above the material sorting trough 322 and the rotation axis coincides with the arc center of the material sorting trough 322. A material sorting drive motor is arranged on the rear side of the first mounting plate 33. The transmission shaft of the material sorting drive motor passes through the first mounting plate 33 and is transmission-connected to the material sorting tray 311 and can drive the material sorting tray 311 to rotate. The lower side of the material sorting tray 311 is located in the material sorting trough 322. The rotation of the material sorting tray 311 can drive the gizzards to move along the material sorting trough 322, and the esophagus passes through the gap along the feed and moves with the gizzards in a suspended state. The disc-type transportation method cooperates with the gap feeding of the feeding system 2, which further ensures that the gizzards can move along the material sorting trough 322 at a preset frequency, thereby ensuring the adequacy of esophageal dissection.

[0052] Furthermore, the feed sorting plate 311 includes a plurality of notches evenly distributed around its outer ring, and the notch specifications are adapted to the gizzard specifications. It should be noted that the time difference between two adjacent notches when they are turned to the feeding position of the feed sorting trough 322 is coordinated with the feeding frequency of the feeding system 2.

[0053] Specifically, the material sorting disk 311 includes a turntable 3111 that is transmission-connected to the material sorting drive machine, the rotation axis of the turntable 3111 coincides with the arc center of the material sorting trough 322, the notches are evenly distributed around the outer ring of the turntable 3111, and an arc-shaped guard plate 3112 is provided between two adjacent notches, and the curved surface of the arc plate is perpendicular to the plane of the turntable 3111, that is, the plate surfaces of the plurality of guard plates 3112 are located in the same cylindrical surface, and the axis of the cylinder is The line coincides with the rotation axis of the turntable 3111, and a pushing plate 3113 is provided on the pushing side of the notch (the side that pushes the gizzard to move when the gizzard is in the notch) so that the gizzard can be better pushed to move through the notch. Preferably, the plane where the pushing plate 3113 is located coincides with the rotation axis of the material sorting disk 311 to prevent the gizzard from being squeezed and damaged due to the rolling of the gizzard when the pushing plate 3113 pushes the gizzard to move, thereby ensuring the integrity of the gizzard body during esophagus processing.

[0054] Furthermore, a fixing plate 34 is provided on the main frame 1 on the front side of the turntable 3111 , and the driving shaft of the material handling drive machine passes through the turntable 3111 and is rotatably connected to the fixing plate 34 , thereby ensuring the stability of the installation of the turntable 3111 .

[0055] Furthermore, the outer circle of the material sorting plate 311 fits with the bottom of the material sorting trough 322, that is, the outer circle of the guard plate 3112 fits with the inner circle of the bottom plate 3222, and a gap is reserved between the outer circle of the heightening strip 3223 and the outer circle of the side baffle 3221. The guard plate 3112 can rotate with the turntable 3111 and pass through the inner circle of the bottom plate 3222 and the outer circle of the heightening strip 3223 to prevent the notch from pushing the gizzards to move. The soft poultry gizzards are stuck in a rolling and squeezed state between the outer circle of the material sorting plate 311 and the bottom of the material sorting trough 322, ensuring that the gizzards can move smoothly under the action of the notch.

[0056] Furthermore, the heights of both ends of the material sorting trough 322 are the same. In order to enable the gizzards of the material sorting module 32 to be smoothly transported out, a discharging device 323 is also provided at the end of the side baffle 3221 away from the material guide trough, and the discharging device 323 includes a fixed block 3231 arranged on the inner circle of the side baffle 3221, and a connecting plate 3232 is provided on the side of the fixed block 3231 away from the side baffle 3221. One side of the connecting plate 3232 is connected to the fixed block 3231, and the other side points to the turntable 3111 and is arranged in the cylindrical space surrounded by the guard plate 3112. The push plate 3113 is close to the rotation axis of the turntable 3111 A push-out port is provided on one side, and an extrusion rod 3233 is also provided on the side of the connecting plate 3232 close to the guard plate 3112. The extrusion rod 3233 includes a 7-shaped structure, the upper end of which is connected to the upper side of the connecting plate 3232, and the lower end is inclined toward the inside, and the extrusion rod 3233 is arranged on the rotation track of the push-out port. When the push plate 3113 pushes the gizzards to the position of the discharging device 323, the lower end of the extrusion rod 3233 is pre-extended into the push-out port, and in the process of the push plate 3113 continuing to move, the distance from the push-out port away from the rotation axis of the turntable 3111 is continuously reduced, so as to extrude the gizzards on the push plate 3113.

[0057] Furthermore, a discharging baffle 324 is provided at the discharging end of the material sorting trough 322. The discharging baffle 324 is vertically arranged and the upper ends are respectively connected to the two side baffles 3221 for free rotation, so as to ensure that the gizzards can accurately fall to the feeding end of the discharging module 41.

[0058] In this embodiment, combined with Fig.10 The discharging system 4 includes a discharging module 41. The gizzards at the discharging end of the material sorting trough 322 can fall to the receiving end of the discharging module 41 and can move along the discharging module 41. A cutting module 42 for cutting off the esophagus is also provided on the lower side of the discharging module 41. On this basis, a collecting device can be provided under the cutting module 42. When the gizzards pass through the cutting module 42, the esophagus connected thereto can be cut off and fall into the collecting device, while the gizzards can continue to move along the discharging module 41 and be transported out from the discharging port of the discharging module 41, thereby completing the processing of the gizzards and esophagus.

[0059] Specifically, the discharging module 41 includes an inclined discharging rack 411, one end of the discharging rack 411 is located below the discharging baffle 324, and the other end is inclined upward and points to the outside of the main frame 1. The discharging rack 411 is provided with two discharging rollers 412 arranged in parallel, and two discharging slide rods 413 arranged in parallel are provided below the two discharging rollers 412. The discharging rollers 412 are provided with spiral grooves and the two discharging rollers 412 are driven by the discharging driving machine to rotate synchronously. The gizzards transported out of the sorting trough 322 can fall between the two discharging rollers 412 and move along the discharging slide rods 413 under the push of the spiral grooves on the discharging rollers 412. The esophagus processed on the gizzards is suspended below the two discharging slide rods 413 and moves with the gizzards.

[0060] Furthermore, the cutting module 42 includes a cutting drive motor and a cutting knife 422 arranged on the moving path of the esophagus. A positioning plate 423 is also provided on the outside of the cutting knife 422. The positioning plate 423 is arranged along the moving direction of the gizzard and the end pointing in the opposite direction of the moving direction of the gizzard is inclined toward the outside, so that the crown can slide smoothly to the inside of the positioning plate 423, ensuring that the esophagus can be smoothly cut by the cutting knife 422.

[0061] Furthermore, a discharging trough 43 is obliquely provided at the lower side of the upper end of the discharging rack 411 , and the gizzards after the esophagus cutting operation can slide out from the discharging trough 43 .

[0062] In this embodiment, combined with Figure 8 The oiling system 5 is installed on the front side of the material waiting trough 321 through a second mounting plate 51. Two second mounting plates 51 are opposite to each other and there is a gap between them. Two groups of oiling plates 52 driven by an oiling driving machine 53 to rotate synchronously are arranged opposite to each other between the two second mounting plates 51. A guide rail 54 is arranged on the inner side of the second mounting plate 51. The oiling plate 52 includes an oiling plate 521 that is rotated around its outer ring. During the rotation of the oiling plate 52, the oiling plate 521 arranged thereon can be periodically clamped and fitted with the oiling plate 521 on the opposite side under the action of the guide rail 54, and the grease on the esophagus can be scraped off during the rotation and / or the continued movement of the gizzards to complete the cleaning of the grease on the surface of the esophagus. For other unexplained features of the oiling system 5 in this embodiment, refer to a soft material surface grease cleaning device provided in the patent document with patent number CN202222137543.0 previously applied for by the applicant, and no unnecessary details are given here.

[0063] In this embodiment, combined with Fig. 9The cutting system 6 includes a cutting module 61 located at the lower side of the material feeding system. Specifically, the cutting module 61 includes a cutting drive motor 611 arranged on the rear side of the first mounting plate 33, and its transmission shaft passes through the first mounting plate 33 and is connected with a cutting knife 612. The cutting knife 612 is a vertically arranged disc and is located below the material feeding gap, that is, the cutting knife 612 is located on the moving path of the esophagus to complete the cutting work of the esophagus.

[0064] As a preferred embodiment, a positioning module 63 is further provided between the cutting knife 612 and the material sorting trough 322, and the positioning module 63 includes a positioning cavity that can accommodate the passage of the esophagus, and a portion of the blade on the upper side of the cutting knife 612 is located in the positioning cavity. Specifically, the positioning module 63 includes an arc-shaped positioning support plate 631, a strip-shaped through-hole is provided in the middle, and positioning baffles 632 are provided on both sides of the upper end of the through-hole, and the upper sides of the two positioning baffles 632 abut against the bottom plate 3222 on both sides of the material-smoothing gap. The upper side of the cutting knife 612 extends between the two positioning baffles 632 through the through-hole, that is, a positioning cavity is formed between the bottom plate 3222 and the positioning baffle 632, and the upper side of the positioning cavity is connected with the material-smoothing gap, so that the esophagus can only pass through the positioning cavity, and the esophagus is cut by the portion of the blade of the cutting knife 612 located in the positioning cavity, thereby ensuring the success rate of esophageal cutting and avoiding insufficient cutting due to esophageal displacement.

[0065] Furthermore, the positioning module 63 also includes a gathering mouth located on the front side of the positioning cavity, which is trumpet-shaped and has an opening facing in the opposite direction of the moving direction of the gizzard, that is, the ends of the two positioning baffles 632 pointing in the opposite direction of the moving direction of the gizzard are inclined toward both sides, so that when the gizzard moves along the material sorting trough 322, the esophagus connected thereto can be smoothly gathered into the positioning cavity under the action of the gathering mouth, ensuring that the esophagus can pass through the positioning cavity smoothly and complete the esophagus cutting work by the cutting knife 612.

[0066] Furthermore, a V-shaped separation module 64 is provided on the rear side of the positioning module 63, and the front end of the separation module 64 is located in the positioning cavity, and the two sides of the rear end are respectively connected to the two sides of the material sorting trough 322. Specifically, the separation module 64 includes two separation arms 641, and the front ends of the two separation arms 641 abut and extend into the positioning cavity. At the same time, the end is located on the upper side of the cutting knife 612, and the rear end is inclined toward both sides and is respectively connected to the two side baffles 3221, so that when the esophagus reaches the position of the cutting knife 612, the end close to the gizzard will cut an insertion port under the action of the cutting knife 612, and when it continues to move, the front end of the separation module 64 can be inserted into the esophagus from the opening, and when the esophagus continues to move under the pulling action, the cutting knife 612 continues to complete the cutting work of the esophagus, making the cutting of the esophagus smoother.

[0067] Furthermore, a correction module 62 is rotatably provided on the front side of the positioning module 63, and the correction module 62 includes a correction wheel arranged on the front side of the gathering mouth, whose axis is parallel to the axis of the turntable 3111, and an annular groove is provided in the middle. The correction wheel is connected to the main frame 1 through a connecting rod, and the annular groove is located on the moving path of the esophagus, ensuring that the esophagus can smoothly pass through the gathering mouth and reach the positioning cavity.

[0068] In this embodiment, the cleaning mechanism also includes a control system, which includes a microcontroller. The feeding system 2, the material sorting system 3, the discharging system 4, the oiling system 5 and the cutting system 6 are all electrically connected to the microcontroller, and the overall operation of the system is controlled by the microcontroller, that is, the telescopic drive motor 22, the material sorting drive motor, the discharging drive motor, the cutting drive motor, the oiling drive motor 53 and the cutting drive motor 611 are all electrically connected to the microcontroller and are controlled by the microcontroller.

Claims

1. A novel poultry gizzard esophagus grease cleaning mechanism, characterized in that: The machine comprises a main frame (1), on which a feeding system (2), a material handling system (3) and a material discharging system (4) are sequentially arranged, and an oiling system (5) and a cutting system (6) are respectively arranged on the front side and the lower side of the material handling system (3); The feeding system (2) comprises a feeding module, on which a limiting module is provided, and the gizzards can move along the feeding module and can enter the feeding system (3) one by one at preset time intervals under the action of the limiting module; The feed module comprises a feed trough (21) arranged obliquely, and the limit module comprises a telescopic drive (22) and a plug plate connected thereto in a transmission manner, wherein the plug plate can be periodically inserted into / pulled out of the feed trough (21) under the drive of the telescopic drive (22); The material handling system (3) comprises an arc-shaped material handling trough (322) with an opening pointing upwards, a material-following gap being provided at the bottom along its length direction, a material handling disc (311) being rotatably provided above the material handling trough (322), the lower side of the material handling disc (311) being located in the material handling trough (322), the rotation of the material handling disc (311) being able to drive the gizzards to move along the material handling trough (322), and the esophagus being able to pass through the material-following gap and move with the gizzards in a suspended state; The cutting system (6) includes a cutting knife (612) located below the material feeding gap, and a positioning module (63) is also provided between the cutting knife (612) and the material sorting trough (322). The positioning module (63) includes a positioning cavity capable of accommodating the passage of the esophagus, and a portion of the blade on the upper side of the cutting knife (612) is located in the positioning cavity.

2. A novel poultry gizzard esophagus grease cleaning mechanism according to claim 1, characterized in that: The limiting modules are provided in a plurality along the moving direction of the gizzard.

3. A novel poultry gizzard esophagus grease cleaning mechanism according to claim 2, characterized in that: Two of the limit modules are provided on both sides of the feed trough (21), wherein the inserting end of the limit module close to the feed end of the feed trough (21) is inclined toward the moving direction of the gizzards.

4. A novel poultry gizzard esophagus grease cleaning mechanism according to claim 1, characterized in that: The material processing plate (311) comprises a plurality of notches evenly distributed in the circumferential direction of its outer ring, and the specifications of the notches are adapted to the specifications of the poultry gizzards.

5. A novel poultry gizzard esophagus grease cleaning mechanism according to claim 4, characterized in that: The outer ring of the material sorting plate (311) fits the bottom of the material sorting trough (322).

6. A novel poultry gizzard esophagus grease cleaning mechanism according to claim 4, characterized in that: A pushing plate (3113) is provided on the pushing side of the notch, and the plane where the pushing plate (3113) is located coincides with the rotation axis of the material sorting tray (311).

7. A novel poultry gizzard esophagus grease cleaning mechanism according to claim 1, characterized in that: The positioning module (63) further comprises a gathering opening located at the front side of the positioning cavity, the gathering opening being trumpet-shaped and opening in the direction opposite to the moving direction of the gizzard.

8. A novel poultry gizzard esophagus grease cleaning mechanism according to claim 7, characterized in that: A V-shaped separation module (64) is also provided at the rear side of the positioning module (63); the front end of the separation module (64) is located in the positioning cavity, and the two sides of the rear end are respectively connected to the two sides of the material sorting trough (322).

9. A novel poultry gizzard esophagus grease cleaning mechanism according to any one of claims 1 to 8, characterized in that: It also includes a control system, which includes a microcontroller, and the feeding system (2), the material sorting system (3), the discharging system (4), the oiling system (5) and the cutting system (6) are all electrically connected to the microcontroller.

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