A filling device for processing pure meat sausages
By setting a rubber layer on the auger and using electromagnet-controlled deformation oscillation, as well as the expansion and contraction of the air bladder, the problem of meat filling rotting during auger conveying is solved, achieving high-quality production of granular sausages and extending equipment life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BAODING WANGCHENGLAN FOOD CO LTD
- Filing Date
- 2025-04-28
- Publication Date
- 2026-07-24
AI Technical Summary
When using augers to convey meat filling in existing sausage filling equipment, the meat filling is easily crushed into a mushy state by the auger edges and the inner wall of the feeding channel, resulting in low-quality sausages with granular meat filling and a shortened equipment lifespan.
It adopts a rubber layer and auger edge design, combined with electromagnet to control the deformation and swing of the rubber layer, and with the expansion and contraction function of the air bladder, it adjusts the contact area and pressure between the auger and the meat filling, realizes a dynamic shear force field, and adapts to the needs of meat fillings with different textures.
It reduces meat filling rot, improves sausage filling quality and appearance uniformity, extends equipment life, adapts to the production needs of different types of meat filling, and improves cleaning effect and production efficiency.
Smart Images
Figure CN120092810B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of food processing technology, and in particular to a filling device for processing pure meat sausages. Background Technology
[0002] With the development of the food industry, sausage filling machines have gradually emerged, realizing the mechanized production of sausage filling. This not only improves production efficiency but also ensures the consistency of product quality. Modern sausage filling machines have achieved intelligent and automated production. By integrating advanced sensors, control systems, and data analysis technologies, sausage filling machines can achieve precise control and automated management of the production process, further improving production efficiency and product quality.
[0003] Existing sausage filling equipment uses an auger to transport the meat filling. However, during the feeding process, the meat filling is pressed by the auger and becomes mushy.
[0004] As provided in authorization announcement number CN110419556B, a sausage stuffing machine involves passing the casing to be stuffed with meat filling through the inner cavity of a sleeve, flipping up both ends of the casing so that they fit over the outer walls of both ends of the sleeve, moving clamps onto both ends of the casing and tightening the clamps to press the flipped-up ends of the casing firmly against the outer walls of both ends of the sleeve, moving the pushing devices at both ends of the sleeve on the processing table so that the casing openings at the ends of the sleeve fit over the discharge pipe, then fixing the pushing devices on the processing table, starting the motor to drive the auger to push the meat filling in the feed channel of the casing through the pushing channel and the discharge pipe into the casing until the stuffing step is completed. After stuffing is completed, the motor is stopped, the pushing devices are loosened from the processing table, the pushing devices are removed, the clamps at both ends of the sleeve are loosened and removed from both ends of the casing, and then the casing filled with meat filling is removed from the sleeve.
[0005] It has significant drawbacks: when the device is in use, the minced meat is conveyed by an auger. During the feeding process, the minced meat is easily pressed between the edge of the auger and the inner wall of the feeding channel, causing the minced meat to become mushy. However, when it is necessary to produce sausages with granular minced meat, the quality of the finished product is low. Summary of the Invention
[0006] This application provides a filling device for pure meat sausage processing, which solves the problem in the prior art where, during the feeding process of meat filling conveyed by an auger, the meat filling is easily pressed between the edge of the auger and the inner wall of the pushing channel, causing it to become mushy. This results in lower quality of the finished product when a granular texture is required for sausage production. The device reduces meat filling mushyness when manufacturers require granular meat filling. The auger edge with rubber layer one deforms when pressing the meat filling, reducing excessive compression and effectively minimizing mushyness. It also improves sausage filling quality, as the rubber layer one on the auger edge gently pushes the meat filling, resulting in a more even distribution within the casing and improved sausage appearance. Furthermore, it extends equipment lifespan, as the auger edge with rubber layer one reduces direct impact on hard components in the meat filling, such as bone fragments and cartilage, reducing wear on the auger edge and extending the overall lifespan of the sausage filling machine.
[0007] This application provides a filling device for processing pure sausages, including a filling assembly, which includes a worktable and a conveyor.
[0008] The conveying component includes an auger, which is installed inside the workbench. A motor is fixed inside the workbench, and the output end of the motor is fixed on the auger. The motor is used to drive the auger to rotate and convey the minced meat.
[0009] A rubber layer is provided on the outer ring of the auger to prevent the edge of the auger from making hard contact with the meat filling;
[0010] Rubber layer one is fixed to rubber layer two on the outer ring, and an iron sheet is fixed inside rubber layer two. An electromagnet is fixed to the side of the auger. When the electromagnet is energized, it attracts the iron sheet, causing rubber layer one and rubber layer two to swing.
[0011] The airbag is fixed between the auger and the rubber layer.
[0012] An air pump is installed at one end of the auger, and the output end of the air pump is connected to the air bag. When the air pump is working, it drives the air bag to expand or contract.
[0013] As an improvement, the upper side of the workbench has a discharge port, and the side of the workbench has a conveying port. The conveying port and the discharge port are connected and are L-shaped.
[0014] The end of the delivery port away from its opening has a mounting port;
[0015] The motor is fixed inside the mounting port, and a rotating plate is fixed to the motor output end. The rotating plate is in close contact with the conveying port and is used to block the conveying port.
[0016] The auger is located inside the conveyor inlet, with one end of the auger fixed to the rotating plate;
[0017] When the motor output rotates, it drives the rotating plate and the auger to rotate together.
[0018] As an improvement, a hopper is fixed on the discharge port, and a discharge hopper is detachably installed at the end of the conveying port away from the installation port, with a discharge pipe fixed at one end of the discharge hopper;
[0019] A work plate is fixed on one side of the workbench, and the work plate is located below the discharge hopper.
[0020] As an improvement, the discharge hopper is truncated cone-shaped, and the discharge pipe is fixed at the end of the discharge hopper with a smaller diameter.
[0021] The hopper is used to guide the filling into the discharge pipe, which is used to fix the position of the sausage casing.
[0022] As an improvement, the cross-section formed by the first rubber layer and the second rubber layer is T-shaped.
[0023] As an improvement, the iron sheets are disposed on both sides of the second rubber layer, and there are multiple iron sheets, which are evenly spaced along the length of the second rubber layer.
[0024] The electromagnet is spiral-shaped, and there are two electromagnets, located on both sides of the auger.
[0025] As an improvement, the auger is equipped with a gas delivery pipeline;
[0026] The airbag is connected to the air supply pipeline, and the air pump is fixed on the side of the rotating plate away from the auger. The output end of the air pump is connected to the air supply pipeline.
[0027] As an improvement, there are multiple airbags, which are evenly spaced along the edge of the auger;
[0028] The auger edge is fixed with deformation bladders, and there are multiple deformation bladders, which are evenly spaced along the edge of the auger.
[0029] The rubber layer is fixed to the airbag and the deformation bag;
[0030] The airbags and deformation bladders are distributed at intervals, and two adjacent airbags and deformation bladders are fixed to each other.
[0031] As an improvement, multiple airbags and multiple deformation airbags are fixed in a spiral shape on the outer ring of the auger;
[0032] The gas pipeline is spirally installed inside the auger.
[0033] As an improvement, there are two gas pipelines and two gas pumps, and they correspond one-to-one.
[0034] The two gas supply lines correspond to the airbag and the deformation bag respectively, and are connected to the airbag and the deformation bag respectively.
[0035] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:
[0036] Firstly, when manufacturers need to produce sausages with granular minced meat, it can reduce the spoilage of the minced meat. The edge of the auger in the first rubber layer can deform when pressing the minced meat, thereby reducing excessive compression and effectively reducing the spoilage of the minced meat. Secondly, it improves the quality of sausage filling. The rubber layer in the first rubber layer can push the minced meat more gently, making the distribution of the minced meat in the casing more even, thus improving the appearance quality of the sausage after filling. Thirdly, it extends the life of the equipment. The edge of the auger in the first rubber layer can reduce the direct impact on hard components in the minced meat, such as bone fragments and cartilage, reducing the wear of the auger edge and thus extending the overall service life of the sausage filling machine.
[0037] Secondly, it avoids continuous pressure on the minced meat. The T-shaped design of the cross-sections of rubber layers one and two allows the auger to deform and swing during rotation via electromagnets attracting iron plates. This swings the minced meat accumulated between rubber layer two and the conveyor to both sides, thus preventing continuous pressure on the minced meat between the auger and the conveyor and reducing the spoilage of the minced meat. It also improves the uniformity of sausage filling. Through the swinging of rubber layers one and two, the distribution of minced meat inside the casing will be more uniform, avoiding uneven filling caused by minced meat accumulation, and improving the appearance and taste of the sausage. It enhances the flexibility of the equipment. Rubber layers one and two can deform and swing as needed, enhancing the flexibility and adaptability of the equipment, making it suitable for different types and textures of minced meat. Finally, it reduces equipment wear. By avoiding continuous pressure on the minced meat between rubber layer two and the conveyor, it reduces wear and damage to equipment components and extends the service life of the device.
[0038] Thirdly, it is highly adaptable. The expansion and contraction function of the air bladder allows for an adjustable gap between the second rubber layer and the conveying port, thus adapting to different types and textures of fillings, including those requiring a mushy texture and those requiring a granular texture. This improves sausage filling quality. By adjusting the degree of air bladder expansion, the pressure on the meat filling in the conveying port can be precisely controlled, resulting in sausages with a uniform texture and attractive appearance. It also enhances equipment flexibility. The air bladder design allows the sausage filling machine to adapt more flexibly to different production needs, improving equipment utilization and production efficiency. Furthermore, the adjustable gap prevents the tight seal between the second rubber layer and the conveying port from hindering cleaning, thus improving the cleaning effect.
[0039] Fourth, it can dynamically adjust pressure. The wavy edges can adjust the contact area and pressure distribution in real time by adjusting the inflation of the airbags and deformation bladders, thereby optimizing the balance of propulsion force. When the material flow is obstructed in a certain area, the pressure of the airbags and deformation bladders is increased to increase the contact area and improve the propulsion force; conversely, the pressure is reduced to avoid excessive compression. Adaptive shearing: During the rotation of the wavy edges of rubber layer one and rubber layer two, the raised parts form a periodic shear gap with the conveying port. This gap change generates an alternating shear force field, which produces a stronger crushing effect on high-viscosity or fibrous materials. When processing meat filling containing connective tissue, the alternating shear force can effectively cut the fibers, improve the product texture, and avoid the fiber entanglement problem caused by traditional fixed gaps. Attached Figure Description
[0040] Figure 1 This is a front sectional view of a filling device for processing pure meat sausages according to the present invention;
[0041] Figure 2 This is a perspective view of a filling device for processing pure meat sausages according to the present invention;
[0042] Figure 3 This is a schematic diagram of the installation of the rubber layer in a filling device for pure meat sausage processing according to the present invention. Figure 1 ;
[0043] Figure 4 This is a schematic diagram of the installation of the rubber layer in a filling device for pure meat sausage processing according to the present invention. Figure 2 ;
[0044] Figure 5 This is a schematic diagram of the installation of the rubber layer in a filling device for pure meat sausage processing according to the present invention. Figure 3 ;
[0045] Figure 6 This is a schematic diagram of the installation of the second rubber layer in a filling device for processing pure meat sausages according to the present invention;
[0046] Figure 7 This is a schematic diagram of the two deformation states of the rubber layer in a filling device for pure meat sausage processing according to the present invention;
[0047] Figure 8 This is a schematic diagram of the deformation state of rubber layer one and rubber layer two in a filling device for pure meat sausage processing according to the present invention.
[0048] Figure 9 This is a schematic diagram of the airbag installation of a filling device for processing pure meat sausages according to the present invention;
[0049] Figure 10 This is a schematic diagram of the gas supply pipeline of a filling device for pure meat sausage processing according to the present invention;
[0050] Figure 11This is a schematic diagram of the installation of the air bladder and deformation bladder in a filling device for pure meat sausage processing according to the present invention;
[0051] Figure 12 This is a schematic diagram of the gas pipeline connecting to the deformation bladder in a filling device for pure sausage processing according to the present invention.
[0052] In the diagram: 100, filling assembly; 110, workbench; 111, discharge port; 112, conveying port; 113, installation port; 120, hopper; 130, discharge hopper; 140, discharge pipe; 150, working plate; 160, conveying component; 161, auger; 162, rubber layer one; 163, rubber layer two; 164, iron sheet; 165, electromagnet; 166, airbag; 167, air supply pipeline; 168, air pump; 169, deformation bladder; 170, rotating plate; 180, motor. Detailed Implementation
[0053] To facilitate understanding of the present invention, a more complete description of this application will be given below with reference to the accompanying drawings, which illustrate preferred embodiments of the invention. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to enable a more thorough and complete understanding of the disclosure of the present invention.
[0054] It should be noted that the terms "vertical," "horizontal," "up," "down," "left," "right," and similar expressions used in this article are for illustrative purposes only and do not represent the only possible implementation.
[0055] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to limit the invention; the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0056] Example 1: As Figures 1-5 As shown, this application discloses a filling device for processing pure sausages, including a filling component 100, which includes a workbench 110 and a conveyor 160.
[0057] The workbench 110 has a discharge port 111 on its upper side and a conveying port 112 on one side of the workbench 110. The conveying port 112 is connected to the discharge port 111, and the two are L-shaped.
[0058] The end of the delivery port 112 away from its opening has a mounting port 113;
[0059] Conveying component 160 includes auger 161, which is located inside conveying port 112;
[0060] A hopper 120 is fixed on the discharge port 111, and a discharge hopper 130 is detachably installed at the end of the conveying port 112 away from the installation port 113. A discharge pipe 140 is fixed at one end of the discharge hopper 130.
[0061] Specifically, during sausage filling, the sausage casing is fitted onto the discharge pipe 140. The minced meat is stored in the fixed hopper 120 and enters the feed inlet 111 and conveyor 112 by its own gravity, and is conveyed by the auger 161. The minced meat is output through the discharge hopper 130 and the discharge pipe 140, and the sausage casing fitted onto the discharge pipe 140 is filled.
[0062] After prolonged use, the discharge hopper 130 and discharge pipe 140 can be disassembled for cleaning.
[0063] A working plate 150 is fixed on one side of the workbench 110, and the working plate 150 is located below the discharge hopper 130;
[0064] Specifically, the work plate 150 is used to place the filled sausages.
[0065] The discharge hopper 130 is in the shape of a frustum, and the discharge pipe 140 is fixed at the end of the discharge hopper 130 with a smaller diameter.
[0066] The hopper 130 is used to guide the filling into the discharge pipe 140, and the discharge pipe 140 is used to fix the position of the sausage casing;
[0067] A rubber layer 162 is provided on the outer ring of the auger 161. The rubber layer 162 is used to prevent the edge of the auger 161 from making hard contact with the meat filling.
[0068] A motor 180 is fixed inside the workbench 110. The motor 180 is fixed inside the mounting port 113. A rotating plate 170 is fixed at the output end of the motor 180. The rotating plate 170 is in close contact with the conveying port 112 and is used to block the conveying port 112.
[0069] One end of the auger 161 is fixed on the rotating plate 170, and the motor 180 is used to drive the auger 161 to rotate and transport the minced meat.
[0070] When the output end of motor 180 rotates, it drives the rotating plate 170 and the auger 161 to rotate together. During the rotation of auger 161, the meat filling inside is transported to the discharge hopper 130.
[0071] The technical solutions described in the embodiments of this application above have at least the following technical effects or advantages:
[0072] When manufacturers need to produce sausages with granular minced meat, this feature can reduce meat mushying. The edge of the auger 161 with rubber layer 162 deforms when pressing the minced meat, thus reducing excessive compression and effectively reducing meat mushying. It also improves sausage filling quality, as the rubber layer 162 at the edge of the auger 161 can push the minced meat more gently, making the distribution of the minced meat more even inside the casing, improving the appearance quality of the sausage after filling. Furthermore, it extends the equipment's lifespan, as the edge of the auger 161 with rubber layer 162 reduces direct impact on hard components in the minced meat, such as bone fragments and cartilage, reducing wear on the edge of the auger 161 and thus extending the overall service life of the sausage filling machine.
[0073] Example 2: In Example 1, the rubber layer 162 prevents the auger 161 and the conveyor 112 from pressing the minced meat during feeding. However, even with the addition of the rubber layer 162, the minced meat between the rubber layer 162 and the conveyor 112 is still continuously pressed during rotation. Therefore, the solution in Example 1 is improved as follows: Figures 6-8 As shown:
[0074] Rubber layer 163 is fixed to the outer ring of rubber layer 162, and iron sheet 164 is fixed inside rubber layer 163. Electromagnet 165 is fixed to the side of auger 161. When electromagnet 165 is energized, it attracts iron sheet 164, causing rubber layer 162 and rubber layer 163 to swing.
[0075] The cross-section formed by the first rubber layer 162 and the second rubber layer 163 is T-shaped;
[0076] The iron sheets 164 are disposed on both sides of the second rubber layer 163, and there are multiple iron sheets 164, which are evenly distributed along the length of the second rubber layer 163.
[0077] The electromagnet 165 is spiral-shaped, and there are two electromagnets 165, which are located on both sides of the auger 161.
[0078] Specifically, during the rotation of the auger 161, the electromagnets 165 on both sides open intermittently. When they open, they attract the iron plate 164 on one side, causing the rubber layer 162 and the rubber layer 163 to tilt and swing, thus moving the pressed meat filling and freeing it from the pressure.
[0079] The technical solutions described in the embodiments of this application above have at least the following technical effects or advantages:
[0080] To prevent continuous pressure on the minced meat, the T-shaped design of the rubber layers 162 and 163 allows the auger 161 to deform and oscillate during rotation via the electromagnet 165 attracting the iron plate 164. This oscillates the minced meat accumulated between the rubber layer 163 and the conveyor 112, thus preventing continuous pressure on the minced meat between the auger 161 and the conveyor 112 and reducing the likelihood of the minced meat becoming mushy. This also improves the uniformity of sausage stuffing. The oscillation of the rubber layer ensures a more even distribution of the meat filling within the casing, preventing uneven filling caused by meat accumulation and improving the appearance and taste of the sausage. It also enhances equipment flexibility, as rubber layer 162 and rubber layer 163 can deform and oscillate as needed, increasing the equipment's adaptability and suitability for different types and textures of meat filling. Furthermore, it reduces equipment wear by preventing continuous pressure on the meat filling between rubber layer 163 and the conveyor 112, thus reducing wear and damage to equipment components and extending the device's lifespan.
[0081] Example 3: In Example 2, the oscillating rubber layer 162 and rubber layer 163 separate the pressed minced meat. However, the device cannot be adjusted according to production needs and cannot simultaneously adapt to the requirements of mushy minced meat and granular minced meat. Therefore, the solution of Example 2 is improved, such as... Figure 1 , Figures 9-10 As shown:
[0082] An airbag 166 is fixed between the auger 161 and the rubber layer 162;
[0083] An air pump 168 is installed at one end of the auger 161, and the output end of the air pump 168 is connected to the airbag 166.
[0084] The screw conveyor 161 is equipped with a gas pipeline 167.
[0085] The airbag 166 is connected to the air supply line 167, and the air pump 168 is fixed on the side of the rotating plate 170 away from the auger 161. The output end of the air pump 168 is connected to the air supply line 167.
[0086] Specifically, when the air pump 168 is working, it drives the air bag 166 to expand or contract. When the air bag 166 contracts, it increases the gap between the outer ring of the second rubber layer 163 and the conveying port 112. When the air bag 166 expands, it reduces the gap between the outer ring of the second rubber layer 163 and the conveying port 112, so as to adapt to the needs of producing different types of sausages.
[0087] The technical solutions described in the embodiments of this application above have at least the following technical effects or advantages:
[0088] With its strong adaptability, the expansion and contraction function of the air bladder 166 allows for an adjustable gap between the rubber layer 163 and the conveying port 112, thus accommodating different types and textures of fillings, including those requiring a mushy texture and those requiring a granular texture. It also improves sausage filling quality; by adjusting the expansion degree of the air bladder 166, the pressure on the meat filling in the conveying port 112 can be precisely controlled, resulting in sausages with a uniform texture and attractive appearance. Furthermore, the air bladder 166's design allows the sausage filling machine to adapt more flexibly to different production needs, improving equipment utilization and production efficiency. The adjustable gap also prevents the tightly fitted area between the rubber layer 163 and the conveying port 112 from becoming impossible to clean, thus improving cleaning effectiveness.
[0089] Example 4: In use, the above device conveys fillings via auger 161. However, during the conveying process, when conveying high-viscosity or fibrous materials, material blockage may occur within auger 161. Therefore, improvements are made to the solution in Example 3, such as... Figures 11-12 As shown:
[0090] There are multiple airbags 166, which are evenly spaced along the edge of the auger 161;
[0091] The auger 161 has a fixed deformation bladder 169 at its edge, and there are multiple deformation bladders 169, which are evenly spaced along the edge of the auger 161.
[0092] The rubber layer 162 is fixed to the airbag 166 and the deformation bag 169;
[0093] The airbags 166 and deformation bags 169 are distributed at intervals, and two adjacent airbags 166 and deformation bags 169 are fixed to each other.
[0094] Multiple airbags 166 and multiple deformation airbags 169 are spirally fixed to the outer ring of the auger 161;
[0095] The gas pipeline 167 is spirally arranged inside the screw conveyor 161;
[0096] There are two gas pipelines 167 and two gas pumps 168, and they correspond one-to-one.
[0097] Two gas supply lines 167 correspond to the airbag 166 and the deformable bladder 169 respectively, and the two gas supply lines 167 are connected to the airbag 166 and the deformable bladder 169 respectively.
[0098] Specifically, when the auger 161 is conveying minced meat, two air pumps 168 work, and the first rubber layer 162 and the second rubber layer 163 are wavy. Through the wavy outer ring, the raised part forms a periodic shear gap with the conveying port 112; generating an alternating shear force field, which produces a crushing effect on high viscosity or fibrous materials.
[0099] The technical solutions described in the embodiments of this application have at least the following technical effects or advantages:
[0100] It features dynamic pressure regulation. The wavy edges can be adjusted by the inflation of airbags 166 and deformation bladders 169, which can change the contact area and pressure distribution in real time, thereby optimizing the balance of propulsion force. When the material flow is obstructed in a certain area, the pressure of airbags 166 and deformation bladders 169 is increased to increase the contact area and improve propulsion force; conversely, the pressure is reduced to avoid excessive compression. It also features adaptive shearing. During the rotation of the wavy edges of rubber layer one 162 and rubber layer two 163, the raised parts form a periodic shearing gap with the conveying port 112. This gap change generates an alternating shear force field, which produces a stronger crushing effect on high-viscosity or fibrous materials. When processing meat filling containing connective tissue, the alternating shear force can effectively cut the fibers, improve the product texture, and avoid the fiber entanglement problem caused by traditional fixed gaps.
[0101] Particle retention rate: Example 1 60% → Example 2 75%, oscillation reduces accumulation → Example 3 90%, precise gap control → Example 4 85%;
[0102] Filling uniformity: Example 1: Basic uniformity → Example 2: Significant improvement → Example 3: On-demand optimization → Example 4: Dynamic equilibrium;
[0103] Complex material handling: Example 1 / 2 is limited to regular minced meat → Example 3 is suitable for multiple types → Example 4 specializes in high-difficulty materials.
[0104] Production scenario
[0105]
[0106] Simulated Case:
[0107] Product Type
[0108] Handmade coarse-grain sausage: Beef pieces with a diameter of 5-8mm, and an integrity rate of ≥95%;
[0109] Collagen fiber intestines: contain 15% long tendon fibers (length ≤15mm), which need to retain fiber toughness.
[0110] Production pain points
[0111] Existing equipment has a particle breakage rate as high as 40% and a filling speed of only 150 pieces / minute;
[0112] The tendon fibers frequently entangled with the auger, causing five shutdowns per shift and a 30% loss in production capacity.
[0113] Equipment configuration: Modular integration of Example 3 (Airbag 166 Active Adjustment) + Example 4 (Intelligent Shearing).
[0114] Test data comparison:
[0115]
[0116] Dual-pressure coordinated control:
[0117] The airbag 166 pressure and shear pressure are dynamically coupled.
[0118] Fiber toughness retention technology:
[0119] When the tendon fibers pass through the wavy cutting edge, they are directionally cut by alternating shear force rather than pulverized.
[0120] Self-cleaning system:
[0121] The airbag 166 periodically pulsates to generate a 3mm amplitude vibration;
[0122] Actual test results: The amount of meat residue decreased from 5.3g / m² in traditional equipment to 0.8g / m².
[0123] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. For those skilled in the art, the present invention can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.
Claims
1. A filling device for processing pure meat sausages, characterized in that, It includes a filling assembly (100), which includes a worktable (110) and a conveyor (160). The conveying component (160) includes an auger (161), which is set inside the workbench (110). A motor (180) is fixed inside the workbench (110), and the output end of the motor (180) is fixed on the auger (161). The motor (180) is used to drive the auger (161) to rotate and convey the minced meat. A rubber layer (162) is provided on the outer ring of the auger (161). The rubber layer (162) is used to prevent the edge of the auger (161) from making hard contact with the meat filling. Rubber layer one (162) is fixed to rubber layer two (163) on the outer ring, and iron sheet (164) is fixed inside rubber layer two (163). Electromagnet (165) is fixed to the side of auger (161). When the electromagnet (165) is energized, it attracts iron sheet (164), causing rubber layer one (162) and rubber layer two (163) to swing. An airbag (166) is fixed between the auger (161) and the rubber layer (162). An air pump (168) is installed at one end of the auger (161). The output end of the air pump (168) is connected to the air bag (166). When the air pump (168) is working, it drives the air bag (166) to expand or contract. There are multiple airbags (166), which are evenly spaced along the edge of the auger (161); The auger (161) has a fixed deformation bladder (169) at its edge, and there are multiple deformation bladders (169) that are evenly spaced along the edge of the auger (161). The rubber layer (162) is fixed to the airbag (166) and the deformation bag (169); The airbags (166) and deformation bags (169) are distributed at intervals, and two adjacent airbags (166) and deformation bags (169) are fixed to each other; The auger (161) has a gas pipeline (167) inside. There are two gas pipelines (167) and two gas pumps (168), and they correspond one-to-one. The two gas supply lines (167) correspond to the airbag (166) and the deformation bag (169) respectively; When the auger (161) transports the minced meat, two air pumps (168) work, and the first rubber layer (162) and the second rubber layer (163) are wavy.
2. The filling equipment for processing pure meat sausages as described in claim 1, characterized in that, The workbench (110) has a discharge port (111) on its upper side and a conveying port (112) on one side of the workbench (110). The conveying port (112) is connected to the discharge port (111), and the two are L-shaped. The end of the delivery port (112) away from its opening has an installation port (113); The motor (180) is fixed inside the mounting port (113). The output end of the motor (180) is fixed with a rotating plate (170). The rotating plate (170) is in close contact with the conveying port (112). The rotating plate (170) is used to block the conveying port (112). The auger (161) is located inside the conveying port (112), and one end of the auger (161) is fixed on the rotating plate (170); When the output end of the motor (180) rotates, it drives the rotating plate (170) and the auger (161) to rotate together.
3. The filling equipment for processing pure meat sausages as described in claim 1, characterized in that, A hopper (120) is fixed on the discharge port (111), and a discharge hopper (130) is detachably installed at the end of the conveying port (112) away from the installation port (113). A discharge pipe (140) is fixed at one end of the discharge hopper (130). A working plate (150) is fixed on one side of the workbench (110), and the working plate (150) is located below the discharge hopper (130).
4. The filling equipment for processing pure meat sausages as described in claim 3, characterized in that, The discharge hopper (130) is in the shape of a frustum, and the discharge pipe (140) is fixed at the end of the discharge hopper (130) with a smaller diameter. The hopper (130) is used to guide the filling into the discharge pipe (140), which is used to fix the position of the casing.
5. The filling equipment for processing pure meat sausages as described in claim 1, characterized in that, The cross-section formed by the first rubber layer (162) and the second rubber layer (163) is T-shaped.
6. The filling equipment for processing pure meat sausages as described in claim 3, characterized in that, The iron sheets (164) are disposed on both sides of the second rubber layer (163), and there are multiple iron sheets (164) that are evenly spaced along the length of the second rubber layer (163). The electromagnet (165) is spiral-shaped, and there are two electromagnets (165), which are located on both sides of the auger (161).
7. The filling equipment for pure meat sausage processing as described in claim 6, characterized in that, The airbag (166) is connected to the air supply line (167), and the air pump (168) is fixed on the side of the rotating plate (170) away from the auger (161). The output end of the air pump (168) is connected to the air supply line (167).
8. The filling equipment for processing pure meat sausages as described in claim 1, characterized in that, Multiple airbags (166) and multiple deformation bladders (169) are fixed in a spiral shape on the outer ring of the auger (161); The gas pipeline (167) is spirally installed inside the auger (161).
9. The filling equipment for processing pure meat sausages as described in claim 8, characterized in that, Two gas supply lines (167) are connected to the airbag (166) and the deformation bag (169), respectively.