A new type of meat mincer
Patent Information
- Application Number
- CN202522352776.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-06
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-11-06
AI Technical Summary
[0003]发明人在实现本申请的过程中发现现有技术存在如下问题：目前，市面上的肉泥加工机多采用两个相互嵌合的锥形磨盘对物料进行研磨，然而，此种研磨方式易因物料分布不均或受力不一致，导致研磨不彻底，最终成品中可能出现质地不均、残留粗纤维或颗粒感明显等问题，因此，本领域技术人员提供了一种新型肉泥机，以解决上述背景技术中提出的问题
本实用新型提出的一种新型肉泥机，通过在螺旋绞龙的前端面安装固定安装轴后，可以根据需求将若干切刀和对应使用的孔盘设置在安装轴的外表面，在安装贯穿后，需要安装的三个切刀需要和安装使用的第一孔盘、第二孔盘、第三孔盘和支撑环进行贴合，从而可以使切刀可以更好地对输送筒中输送的物料进行研磨，将物料研磨的更加细腻，同时设置的切刀和孔盘的数量可以更加不同的需求进行增加或减少，可以有效的肉泥机的对物料的切割效果，同时在输送筒内壁的固定设置有多个螺纹条，通过设置的螺纹条，可以配合设置的螺旋绞龙提高输送筒对物料的输送效果。
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Figure CN224852945U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of meat processing technology, and in particular to a novel meat paste machine. Background Technology
[0002] Meat grinders are machines used by meat processing enterprises to process raw meat into granular minced meat of varying sizes according to different process requirements. They are widely used in various industries such as sausages, ham sausages, luncheon meat, meatballs, savory flavorings, pet food, and other meat products.
[0003] In the process of realizing this application, the inventors discovered the following problems with the prior art: Currently, most meat paste processing machines on the market use two interlocking conical grinding discs to grind materials. However, this grinding method is prone to uneven material distribution or inconsistent force, resulting in incomplete grinding. The final product may have problems such as uneven texture, residual coarse fibers, or obvious particle texture. Therefore, those skilled in the art have provided a new type of meat paste machine to solve the problems mentioned in the background art. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel meat grinder. After installing the mounting shaft at the front end of the spiral auger, the required perforated discs and cutters can be installed on the outer surface of the mounting shaft and inside the conveying cylinder near the front end, according to processing needs. This allows multiple cutters to better process the conveyed meat materials.
[0005] To achieve the above objectives, the present invention provides the following technical solution: A novel meat paste machine includes a mounting frame. A feeding hopper is fixedly mounted on the upper end face of the mounting frame near the front end. A conveying cylinder is fixedly mounted on the lower end face of the feeding hopper. A spiral auger is installed inside the conveying cylinder. An installation shaft is fixedly mounted on the front end face of the spiral auger. A support ring is installed on the outer surface of the installation shaft near the rear end. A second perforated plate and a third perforated plate are respectively installed near the front end and the midpoint of the outer surface of the installation shaft. A first perforated plate is installed near the front end of the outer surface of the installation shaft. Several cutters are installed on the outer surface of the installation shaft. Multiple threaded strips are fixedly mounted on the inner wall of the conveying cylinder.
[0006] Furthermore, the support ring is movably sleeved on the rear end of the outer surface of the mounting shaft. The first hole plate, the second hole plate, and the third hole plate are all sleeved on the outer surface of the mounting shaft. The first hole plate, the second hole plate, and the third hole plate are arranged in the following order from the inside to the outside: third hole plate, second hole plate, and first hole plate. The diameter of the holes opened inside the first hole plate, the second hole plate, and the third hole plate gradually decreases from the inside to the outside.
[0007] Furthermore, the plurality of cutters includes three to five cutters, three of which are fixedly sleeved on the outer surface of the mounting shaft, and the three cutters are respectively disposed between the first hole plate and the second hole plate, the second hole plate and the third hole plate, and the third hole plate and the support ring.
[0008] Furthermore, the spiral auger is rotatably embedded in the rear end of the conveying cylinder, a tray is fixedly installed on the upper end of the rear end face of the feed hopper, and mounting plates are fixedly installed on the lower end and the midpoint of the mounting frame.
[0009] Furthermore, two support plates are fixedly provided on the upper surface of each of the two mounting plates near the rear end. Support blocks are fixedly provided on both sides of the upper surface of the upper mounting plate near the front end of the two mounting plates. The upper ends of the two support blocks are respectively fixedly provided on both sides of the lower end of the outer surface of the conveying cylinder.
[0010] Furthermore, among the plurality of support plates, two support plates located in the uppermost mounting plate are fixedly equipped with speed reducers on their upper surfaces, and two support plates located in the lowermost mounting plate are fixedly equipped with servo motors on their upper surfaces.
[0011] Furthermore, the output end of the rear end face of the spiral auger and the output end of the front end face of the reducer are fixedly connected. The outer surfaces of the drive shaft and the output end of the servo motor on the rear end face of the reducer are both fixedly fitted with synchronous pulleys, and the outer surfaces of the two synchronous pulleys are fitted with synchronous belts.
[0012] This utility model has the following beneficial effects: This utility model proposes a novel meat grinder. After a mounting shaft is installed and fixed on the front end of the spiral auger, several cutters and corresponding perforated discs can be set on the outer surface of the mounting shaft as needed. After installation, the three cutters to be installed need to fit in close contact with the first, second, and third perforated discs and the support ring, so that the cutters can better grind the material conveyed in the conveying cylinder, making the material more fine. At the same time, the number of cutters and perforated discs can be increased or decreased to meet different needs, which can effectively improve the cutting effect of the meat grinder on the material. In addition, multiple threaded strips are fixedly installed on the inner wall of the conveying cylinder. Through the threaded strips, the spiral auger can be used to improve the conveying effect of the conveying cylinder on the material. Attached Figure Description
[0013] Figure 1 This is a first isometric schematic diagram of the present invention; Figure 2 This is a second isometric schematic diagram of the present invention; Figure 3 This is an isometric schematic diagram of the conveyor cylinder of this utility model; Figure 4This is a cross-sectional schematic diagram of the conveyor cylinder of this utility model; Figure 5 This is a schematic diagram of the separation of the grinding structure of this utility model.
[0014] Legend: 1. Pallet; 2. Mounting bracket; 3. Mounting plate; 4. Support plate; 5. Feed hopper; 6. Conveyor cylinder; 7. Support block; 8. Reducer; 9. Synchronous belt; 10. Servo motor; 11. First perforated disc; 12. Second perforated disc; 13. Third perforated disc; 14. Spiral auger; 15. Support ring; 16. Cutter; 17. Mounting shaft; 18. Threaded strip. Detailed Implementation
[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] Reference Figures 1 to 5 A novel meat paste machine includes a mounting frame 2. A feeding hopper 5 is fixedly installed on the upper end face of the mounting frame 2 near the front end. A conveying cylinder 6 is fixedly installed on the lower end face of the feeding hopper 5. A spiral auger 14 is installed inside the conveying cylinder 6. A mounting shaft 17 is fixedly installed on the front end face of the spiral auger 14. A support ring 15 is installed on the outer surface of the mounting shaft 17 near the rear end. A second perforated plate 12 and a third perforated plate 13 are respectively installed near the front end and the rear end of the outer surface of the mounting shaft 17. A first perforated plate 11 is installed on the outer surface of the mounting shaft 17 near the front end. Several cutters 16 are installed on the outer surface of the mounting shaft 17. Several threaded strips 18 are fixedly installed on the inner wall of the conveying cylinder 6.
[0017] Specifically, after the feed hopper 5 is fixedly installed on the upper end face of the mounting frame 2 near the front end, the conveying cylinder 6 can be fixedly installed at the lower end face outlet of the feed hopper 5. This allows the feed hopper 5 to better feed materials into the conveying cylinder 6, enabling the rotating auger 14 inside the conveying cylinder 6 to convey and grind the materials. After the mounting shaft 17 is fixedly installed on the front end face of the auger 14, the support ring 15, the third perforated plate 13, the cutter 16, the second perforated plate 12, and the first perforated plate 11 can be sequentially embedded into the front end of the conveying cylinder 6. The support ring 15, the third perforated plate 13, the three cutters 16, the second perforated plate 12, and the first perforated plate 11 are all mounted on the outer surface of the mounting shaft 17. The first perforated plate 11, the second perforated plate 12, the third perforated plate 13, and the support ring 15 are all movable. The three cutters 16 are fixedly sleeved on the outer surface of the mounting shaft 17, so that the rotating auger 14 and the mounting shaft 17 can drive the three cutters 16 to rotate and grind the material during the conveying process. At the same time, multiple threaded strips 18 are fixedly installed on the inner wall of the conveying cylinder 6. The multiple threaded strips 18 are arranged in a ring shape on the rear end of the inner wall of the conveying cylinder 6, and the threaded strips 18 can be fixed to the inner wall of the conveying cylinder 6 by welding. Thus, the threaded strips 18 can cooperate with the auger 14 to rotate and convey the material. At the same time, during the material conveying process, the threaded strips 18 can effectively prevent the material from returning during the conveying process, and can also effectively improve the material discharge efficiency during the conveying process.
[0018] Reference Figure 4 and Figure 5 The support ring 15 is movably sleeved on the rear end of the outer surface of the mounting shaft 17. The first hole plate 11, the second hole plate 12, and the third hole plate 13 are all sleeved on the outer surface of the mounting shaft 17. The diameter of the holes opened inside the first hole plate 11, the second hole plate 12, and the third hole plate 13 gradually decreases from the inside to the outside. Several cutters 16, including three to five cutters 16, are fixedly sleeved on the outer surface of the mounting shaft 17. The first hole plate 11, the second hole plate 12, and the third hole plate 13 are arranged in the following order from the inside to the outside: third hole plate 13, second hole plate 12, and first hole plate 11. The three cutters 16 are respectively arranged between the first hole plate 11 and the second hole plate 12, the second hole plate 12 and the third hole plate 13, and the third hole plate 13 and the support ring 15.
[0019] Specifically, when installing the support ring 15 and the perforated plate, the support ring 15 is located at the rear end of the outer surface of the mounting shaft 17. After the support ring 15 is installed, a cutter 16 can be fixedly sleeved on the outer surface of the mounting shaft 17, so that the rear end face of the cutter 16 and the front end face of the support are in contact. Then, the third perforated plate 13 can be sleeved on the outer surface of the mounting shaft 17, so that the rear end face of the third perforated plate 13 and the front end face of the cutter 16 are in contact. After the remaining two cutters 16 are attached and installed with the second perforated plate 12 and the first perforated plate 11, the attached cutters 16 can rotate between the first perforated plate 11, the second perforated plate 12, the third perforated plate 13 and the support ring 15 under the drive of the mounting shaft 17. The first perforated plate 11, the second perforated plate 12, the third perforated plate 13, the support ring 15 and the three cutters 16 are all set at the front end inside the conveying cylinder 6, so that the material can be better ground. Meanwhile, the first perforated plate 11, the second perforated plate 12, the third perforated plate 13, and the support ring 15 are all provided with limit grooves at their lower ends, and a limit block is provided protruding from the inner bottom surface of the inner wall of the front end of the conveying cylinder 6. After the limit grooves and limit blocks of the first perforated plate 11, the second perforated plate 12, the third perforated plate 13, and the support ring 15 are engaged, it can prevent the mounting shaft 17 from driving the first perforated plate 11, the second perforated plate 12, the third perforated plate 13, and the support ring 15 to rotate.
[0020] Reference Figure 3 and Figure 4 The spiral auger 14 is rotatably embedded inside the conveying cylinder 6 at the rear end. The tray 1 is fixedly installed at the upper end of the rear end face of the feed hopper 5. The mounting plate 3 is fixedly installed at the lower end and the middle point inside the mounting frame 2.
[0021] Specifically, after the spiral auger 14 is rotated and embedded inside the conveying cylinder 6, the spiral auger 14 in the conveying cylinder 6 can convey the material put into the feeding hopper 5. After the fixed pallet 1 is installed at the upper end of the rear end face of the feeding hopper 5, it can play a certain supporting and storage role for the material. After the fixed mounting plate 3 is installed at the midpoint and lower end inside the mounting frame 2, the mounting plate 3 can improve the supporting strength of the support frame.
[0022] Reference Figure 1 and Figure 2 Two support plates 4 are fixedly installed on the upper end face of the two mounting plates 3 near the rear end. Support blocks 7 are fixedly installed on both sides of the upper end face of the upper mounting plate 3 near the front end. The two support blocks 7 are fixedly installed on both sides of the lower end of the outer surface of the conveying cylinder 6 near the upper end.
[0023] Specifically, after setting the support plate 4 at the rear end of the upper surface of the two mounting plates 3, the support plate 4 can be installed and fixed with bolts. After fixing the support block 7 on both sides of the upper surface of the upper mounting plate 3 at the front end, the upper end of the support block 7 and the lower side of the outer surface of the conveying cylinder 6 can be fixedly connected, so that the support block 7 can provide auxiliary support for the conveying cylinder 6.
[0024] Reference Figure 1 and Figure 2 A speed reducer 8 is fixedly installed on the upper surface of two of the multiple support plates 4 located in the upper mounting plate 3, and a servo motor 10 is fixedly installed on the upper surface of two of the multiple support plates 4 located in the lower mounting plate 3.
[0025] Specifically, after the support plate 4 is fixed, a reducer 8 can be installed on the upper end of the two support plates 4 located in the upper mounting plate 3. The reducer 8 can be installed and fixed with bolts. After the servo motor 10 is installed on the upper end of the two support plates 4 located in the lower mounting plate 3, the position of the servo motor 10 can be fixed with bolts.
[0026] Reference Figure 1 and Figure 2 The rear end face of the spiral auger 14 and the output end of the front end face of the reducer 8 are fixedly connected. The outer surfaces of the drive shaft on the rear end face of the reducer 8 and the output end of the servo motor 10 are both fixedly fitted with synchronous pulleys, and the outer surfaces of the two synchronous pulleys are fitted with synchronous belts 9.
[0027] Specifically, after the rear end of the auger 14 is rotated through the rear end face of the conveyor cylinder 6, the rear end of the auger 14 and the output end of the front end face of the reducer 8 can be fixedly connected. After the synchronous pulleys are fixedly fitted on the drive shaft and the output end of the servo motor 10 on the rear end face of the reducer 8, the synchronous belt 9 can be fitted on the outer surface of the two synchronous pulleys. Since the servo motor 10 can be moved and fixed by bolts, the tension of the synchronous belt 9 can be adjusted. At the same time, the inner wall of the synchronous belt 9 is provided with anti-slip texture, which can effectively prevent the synchronous belt 9 from slipping. Both the servo motor 10 and the reducer 8 adopt existing conventional technical solutions, and both the servo motor 10 and the reducer 8 can be powered by an external power supply. At the same time, a controller is installed and fixed on the upper side of the mounting plate 3, which can control the servo motor 10.
[0028] One embodiment provided by this utility model: Reference Figure 4 and Figure 5The plurality of cutters 16 includes three to five cutters 16. All three cutters 16 are fixedly sleeved on the outer surface of the mounting shaft 17. The three cutters 16 are respectively disposed between the first hole plate 11 and the second hole plate 12, the second hole plate 12 and the third hole plate 13, and the third hole plate 13 and the support ring 15.
[0029] Specifically, when five cutters 16 are fitted onto the outer surface of the mounting shaft 17, a fourth and fifth perforated disc can be added sequentially to the outside of the first perforated disc 11. Among the fourth and fifth perforated discs, the fifth perforated disc is located on the outermost side of the mounting shaft 17, and the size of the hole in the fifth perforated disc is smaller than that in the fourth perforated disc, while the size of the hole in the fourth perforated disc is smaller than that in the first perforated disc 11. Among the first, second, and third perforated discs 11, the diameter of the holes in the perforated discs gradually decreases from the inside to the outside of the conveying cylinder 6. The number of the added fifth and fourth perforated discs and the number of cutters 16 can be increased or decreased depending on different situations. The front and rear faces of the cutters 16 are always in contact with the rear and front faces of the perforated discs, and the perforated discs are in contact with the added cutters 16 respectively.
[0030] Working principle: During use, the operator can, according to the needs, fit the required cutter 16, first perforated disc 11, second perforated disc 12, third perforated disc 13, and support ring 15 onto the outer surface of the mounting shaft 17. This allows the cutter 16, first perforated disc 11, second perforated disc 12, third perforated disc 13, and support ring 15 to be positioned more effectively at the front end of the inner wall of the conveying cylinder 6. After the synchronous belt 9 is fitted onto the outer surface of the synchronous pulley at the output end of the servo motor 10 and the outer surface of the transmission shaft at the rear end of the reducer 8, the servo motor 10 is started by the controller. This allows the servo motor 10 to drive the auger 14 to rotate through the reducer 8. The rotating auger 14, in turn, drives the cutter 16 to rotate through the mounting shaft 17. After the material is fed into the conveying cylinder 6 through the feed hopper 5, the auger 14 can convey the material, while the rotating cutter 16 can grind the material.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A novel meat paste maker, comprising a mounting frame (2), characterized in that: The upper end face of the mounting frame (2) is fixedly provided with a feeding bin (5) near the front end. The lower end face of the feeding bin (5) is fixedly provided with a conveying cylinder (6). The conveying cylinder (6) is provided with a spiral auger (14). The front end face of the spiral auger (14) is fixedly provided with a mounting shaft (17). The outer surface of the mounting shaft (17) is provided with a support ring (15) near the rear end. The midpoint of the outer surface of the mounting shaft (17) is provided with a second hole disc (12) near the front end and a third hole disc (13) near the rear end, respectively. The outer surface of the mounting shaft (17) is provided with a first hole disc (11) near the front end. The outer surface of the mounting shaft (17) is provided with several cutters (16). The inner wall of the conveying cylinder (6) is fixedly provided with several threaded strips (18).
2. The novel meat paste machine according to claim 1, characterized in that: The support ring (15) is movably sleeved on the rear end of the outer surface of the mounting shaft (17). The first hole plate (11), the second hole plate (12) and the third hole plate (13) are all sleeved on the outer surface of the mounting shaft (17). The first hole plate (11), the second hole plate (12) and the third hole plate (13) are arranged in the following order from the inside to the outside: third hole plate (13), second hole plate (12) and first hole plate (11). The diameter of the holes opened inside the first hole plate (11), the second hole plate (12) and the third hole plate (13) gradually decreases from the inside to the outside.
3. The novel meat paste machine according to claim 1, characterized in that: The plurality of cutters (16) includes three to five cutters (16), three of the cutters (16) are fixedly sleeved on the outer surface of the mounting shaft (17), and the three cutters (16) are respectively disposed between the first hole plate (11) and the second hole plate (12), the second hole plate (12) and the third hole plate (13), the third hole plate (13) and the support ring (15).
4. The novel meat paste machine according to claim 1, characterized in that: The spiral auger (14) is rotatably embedded in the rear end of the conveying cylinder (6). A tray (1) is fixedly installed on the upper end of the rear end face of the feed hopper (5). An installation plate (3) is fixedly installed at the lower end and the midpoint of the mounting frame (2).
5. A novel meat paste machine according to claim 4, characterized in that: Two support plates (4) are fixedly installed on the upper end face of the two mounting plates (3) near the rear end. Support blocks (7) are fixedly installed on both sides of the upper end face of the mounting plate (3) near the front end. The two support blocks (7) are fixedly installed on both sides of the lower end of the outer surface of the conveying cylinder (6) near the upper end.
6. A novel meat paste machine according to claim 5, characterized in that: A speed reducer (8) is fixedly installed on the upper surface of two of the multiple support plates (4) located in the upper mounting plate (3), and a servo motor (10) is fixedly installed on the upper surface of two of the multiple support plates (4) located in the lower mounting plate (3).
7. A novel meat paste machine according to claim 6, characterized in that: The output end of the rear end face of the spiral auger (14) and the front end face of the reducer (8) are fixedly connected. The outer surfaces of the transmission shaft on the rear end face of the reducer (8) and the output end of the servo motor (10) are both fixedly fitted with synchronous pulleys. The outer surfaces of the two synchronous pulleys are fitted with synchronous belts (9).