Bone and meat separator for cattle processing
By designing a combination of cutting, scraping, and conveying devices, the problem of low cutting and scraping efficiency in beef bone and meat separators was solved, achieving efficient separation of bones and meat and full utilization of resources.
Patent Information
- Application Number
- CN202520514729.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-24
AI Technical Summary
Existing beef bone and meat separators are inefficient during the cutting and scraping process, resulting in incomplete meat separation and the inability to remove meat residue from bones, leading to resource waste.
A bone and meat separator was designed, which includes a cutting device, a scraping device, and a conveying device. The machine cuts beef bones and meat through bevel gear transmission, scrapes off the remaining meat from the bones by using a scraper in conjunction with a hollow tube, and conveys the material through an auger to separate the meat and bones through an extrusion hole.
It enables efficient cutting of beef bones and meat and thorough scraping of meat residue from bones, improving the efficiency of bone-meat separation and resource utilization.
Smart Images
Figure CN223860095U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of beef processing technology, specifically to a bone and meat separator for beef processing. Background Technology
[0002] Beef and beef bones differ in nutritional composition, characteristics, and culinary uses. Both are rich in nutrients and have an amino acid composition close to human needs, which can improve the body's disease resistance. They are very beneficial for people who are growing and developing, or recovering from surgery or illness. Therefore, a meat and bone separator is needed to separate beef and beef bones.
[0003] However, existing technologies still have many defects in some similar structures when used in practice. For example, if the beef bones and meat are not cut sufficiently, the meat and bones are tightly connected. In the subsequent process of separating meat from bones, it is difficult to completely separate the meat from the bones, resulting in a large amount of meat remaining on the bones. Bone fragments may also be mixed in with the meat, which reduces the effectiveness of separating meat from bones. At the same time, the meat remaining on the surface of the bones cannot be scraped off, resulting in the waste of meat resources.
[0004] To address the aforementioned problems, the inventors proposed a bone and meat separator for cattle processing. Utility Model Content
[0005] To address the problems of inconvenience in cutting beef bones and meat and the inability to scrape off meat residue from bones, the purpose of this invention is to provide a bone and meat separator for beef processing.
[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a bone and meat separator for cattle processing, comprising a base plate, a box body fixedly connected to the top surface of the base plate, a first through groove opened at the lower end of the box body, a transport device fixedly connected to the bottom end of the box body, a scraping device fixedly connected to one side of the top surface of the base plate, a cutting device fixedly connected inside the box body, the cutting device comprising a first rotating shaft, the two ends of the first rotating shaft being rotatably connected to the inner walls of the two sides of the box body respectively, a first motor provided on the outer surface of the box body, the output end of the first motor penetrating the outer surface of the box body and fixedly connected to one end of the first rotating shaft, a first bevel gear fixedly connected to one end of the first rotating shaft, two second bevel gears meshing with the outer surface of the first bevel gear, a second rotating shaft fixedly connected to one end of each of the two second bevel gears, a fixed box penetrating through the outer surfaces of the first rotating shaft and the two second rotating shafts respectively, and a blade fixedly connected to the upper and lower ends of the fixed box respectively.
[0007] As a preferred technical solution of this application, the shaving device includes a fixed frame, a plurality of support blocks arranged in a rectangular array are fixedly connected to the top surface of the fixed frame, a third rotating shaft is rotatably connected between the support blocks, a second motor is fixedly connected to one end of one of the support blocks, the output end of the second motor extends into the support block and is fixedly connected to the third rotating shaft, a drive gear is fixedly sleeved on the outer surface of the third rotating shaft, a gear ring is meshed between the drive gears, and a scraper is fixedly connected to one side of the gear ring.
[0008] With the above technical solution, the second motor starts, and its output drives the third rotating shaft, which is fixedly connected to it, to rotate. The third rotating shaft rotates between the support blocks, which are fixed to the top surface of the fixed frame to provide support. The drive gear, which is fixedly sleeved on the outer surface of the third rotating shaft, rotates accordingly. Since the drive gear meshes with the gear ring, the rotation of the drive gear drives the gear ring to rotate. A scraper is fixedly connected to one side of the gear ring. When the gear ring rotates, it drives the scraper to rotate. The inner wall of the scraper is in contact with the outer surface of the hollow tube and is located on the outer surface of the extrusion hole. During the rotation of the scraper, it will scrape the meat residue on the outer surface of the hollow tube at the extrusion hole, which can effectively scrape off the bone.
[0009] As a preferred technical solution of this application, the transport device includes a hollow tube, a second through groove is provided at the upper end of the hollow tube, an auger is rotatably connected to one inner wall of the hollow tube, a third motor is fixedly connected to one side of the hollow tube, the output end of the third motor extends into the hollow tube and is fixedly connected to the auger, a plurality of fixing rods are fixedly connected to the end of the hollow tube, a baffle is fixedly connected to the end of the fixing rod, and a plurality of extrusion holes are provided on the outer surface of the hollow tube.
[0010] With the above technical solution, when the auger rotates, it conveys the material forward along the inside of the hollow tube. During the material conveying process, the meat is squeezed out through multiple extrusion holes on the outer surface of the hollow tube, while the bones, due to their larger size, cannot pass through the extrusion holes and continue to be conveyed to the end inside the hollow tube. The end of the hollow tube is fixedly connected to a baffle by a fixing rod to prevent the material from flowing directly out of the end of the hollow tube, ensuring that the material is fully separated from the bone inside the tube.
[0011] As a preferred technical solution of this application, the second through groove is connected to the first through groove.
[0012] Through the above technical solution, the beef bone and meat material cut by the cutting device enters the hollow tube through the first channel and the second channel.
[0013] As a preferred technical solution of this application, support rods are fixedly connected to both sides of the fixing box, and the ends of the support rods are fixedly connected to the inner wall of the box.
[0014] The above technical solution allows the support rod to better support the fixed box.
[0015] As a preferred technical solution of this application, the inner wall of the box is fixedly connected to two brackets, and the end of the second rotating shaft is rotatably connected to the brackets.
[0016] Through the above technical solution, the bracket can provide a better rotation fulcrum for the second rotating shaft.
[0017] As a preferred technical solution of this application, the outer surface of the hollow tube is in contact with the inner wall of the scraper, and the scraper is located on the outer surface of the extrusion hole.
[0018] Using the above technical solution, the scraper will squeeze the outer surface of the hollow tube out of the hole during the rotation process, which can effectively scrape off the meat remaining on the bone.
[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0020] 1. This utility model utilizes the rotation of the second bevel gear to drive the rotation of the second shaft. The end of the second shaft is rotatably connected to the bracket, and the rotation of the second shaft drives the blade to rotate, thereby achieving the purpose of effectively cutting beef bones and meat;
[0021] 2. This utility model can drive the scraper to rotate when the toothed ring rotates. The inner wall of the scraper is in contact with the outer surface of the hollow tube and is located on the outer surface of the extrusion hole. During the rotation of the scraper, the outer surface of the hollow tube will be extruded to the hole, thereby achieving the purpose of effectively scraping off the meat residue on the bone. Attached Figure Description
[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0023] Figure 1 This is a schematic diagram of the structure of this utility model.
[0024] Figure 2 This is a schematic diagram of the transportation device of this utility model.
[0025] Figure 3 This is a schematic diagram of the shaving device of this utility model.
[0026] Figure 4 This is a schematic diagram of the cutting device of this utility model.
[0027] Figure 5 This is a schematic diagram of the housing of this utility model.
[0028] In the diagram: 1. Base plate; 2. Box body; 3. Transport device; 4. Shaving device; 5. Cutting device; 6. First through slot; 7. Second through slot; 31. Hollow tube; 32. Screwdriver; 33. Third motor; 34. Fixing rod; 35. Baffle; 36. Extrusion hole; 41. Fixing frame; 42. Support block; 43. Third rotating shaft; 44. Second motor; 45. Drive gear; 46. Gear ring; 47. Scraper; 50. First rotating shaft; 51. First motor; 52. First bevel gear; 53. Second bevel gear; 54. Fixing box; 55. Second rotating shaft; 56. Bracket; 57. Cutting tool; 58. Support rod. Detailed Implementation
[0029] 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.
[0030] Example: Figure 1-5 As shown, this utility model provides a bone and meat separation machine for cattle processing, including a base plate 1, a box body 2 fixedly connected to the top surface of the base plate 1, a first through groove 6 opened at the lower end of the box body 2, a transport device 3 fixedly connected to the bottom end of the box body 2, a scraping device 4 fixedly connected to one side of the top surface of the base plate 1, and a cutting device 5 fixedly connected inside the box body 2.
[0031] The cutting device 5 includes a first rotating shaft 50, with both ends of the first rotating shaft 50 rotatably connected to the inner walls of both sides of the housing 2. A first motor 51 is provided on the outer surface of the housing 2. The output end of the first motor 51 passes through the outer surface of the housing 2 and is fixedly connected to one end of the first rotating shaft 50. A first bevel gear 52 is fixedly connected to one end of the first rotating shaft 50. Two second bevel gears 53 are meshed on the outer surface of the first bevel gear 52. A second rotating shaft 55 is fixedly connected to one end of each of the two second bevel gears 53. A fixed box 54 is connected through the outer surfaces of the first rotating shaft 50 and the two second rotating shafts 55. Two brackets 56 are fixedly connected to the inner wall of the housing 2. The ends of the second rotating shafts 55 are rotatably connected to the brackets 56. The outer surfaces of the two second rotating shafts 55 pass through the upper and lower ends of the fixed box 54 and are fixedly connected to the cutter 57. Support rods 58 are fixedly connected to both sides of the fixed box 54. The ends of the support rods 58 are fixedly connected to the inner wall of the housing 2.
[0032] The rotation of the first bevel gear 52 drives the two second bevel gears 53 to rotate. The two second bevel gears 53 are respectively fixedly connected to one end of the second rotating shaft 55. When the second bevel gears 53 rotate, they drive the second rotating shaft 55 to rotate. The end of the second rotating shaft 55 is rotatably connected to the bracket 56 to ensure its rotational stability. The outer surface of the second rotating shaft 55 passes through the upper and lower ends of the fixed box 54, and a blade 57 is fixedly connected to the end. When the second rotating shaft 55 rotates, it drives the blade 57 to rotate, which can effectively cut beef bones and meat.
[0033] The shaving device 4 includes a fixed frame 41. Multiple support blocks 42 arranged in a rectangular array are fixedly connected to the top surface of the fixed frame 41. A third rotating shaft 43 is rotatably connected between the support blocks 42. A second motor 44 is fixedly connected to one end of one of the support blocks 42. The output end of the second motor 44 extends into the support block 42 and is fixedly connected to the third rotating shaft 43. A drive gear 45 is fixedly sleeved on the outer surface of the third rotating shaft 43. A gear ring 46 meshes between the drive gears 45. A scraper 47 is fixedly connected to one side of the gear ring 46.
[0034] When the toothed ring 46 rotates, it drives the scraper 47 to rotate. The inner wall of the scraper 47 is in contact with the outer surface of the hollow tube 31 and is located on the outer surface of the extrusion hole 36. During the rotation of the scraper 47, the outer surface of the hollow tube 31 will be extruded to the hole 36.
[0035] The transport device 3 includes a hollow tube 31. A second through groove 7 is provided at the upper end of the hollow tube 31. The second through groove 7 is connected to the first through groove 6. An auger 32 is rotatably connected to one inner wall of the hollow tube 31. A third motor 33 is fixedly connected to one side of the hollow tube 31. The output end of the third motor 33 extends into the hollow tube 31 and is fixedly connected to the auger 32. A plurality of fixing rods 34 are fixedly connected to the end of the hollow tube 31. A baffle 35 is fixedly connected to the end of the fixing rods 34. A plurality of extrusion holes 36 are provided on the outer surface of the hollow tube 31. The outer surface of the hollow tube 31 is in contact with the inner wall of the scraper 47. The scraper 47 is located on the outer surface of the extrusion holes 36.
[0036] During the material conveying process, the meat is squeezed out through multiple extrusion holes 36 on the outer surface of the hollow tube 31, while the bones, due to their larger size, cannot pass through the extrusion holes 36 and continue to be conveyed to the end inside the hollow tube 31. A baffle 35 is fixedly connected to the end of the hollow tube 31 by a fixing rod 34 to prevent the material from flowing directly out from the end of the hollow tube 31.
[0037] The working principle of a beef processing bone and meat separator according to an embodiment of this application is as follows: First, beef bones and meat are poured into the box 2. After the first motor 51 is started, its output end drives the first rotating shaft 50 fixedly connected to it to rotate. The two ends of the first rotating shaft 50 are rotatably connected to the inner walls of both sides of the box 2 and rotate stably inside the box 2. The first bevel gear 52 fixedly connected to one end of the first rotating shaft 50 rotates accordingly. The rotation of the first bevel gear 52 will drive the two second bevel gears 53 to rotate. When the second bevel gears 53 rotate, they drive the second rotating shaft 55 to rotate. The end of the second rotating shaft 55 is rotatably connected to the bracket 56 to ensure the stability of its rotation. The outer surface of the second rotating shaft 55 penetrates the upper and lower ends of the fixed box 54, and the end is fixedly connected to a blade 57. When the second rotating shaft 55 rotates, it drives the blade 57 to rotate, thereby achieving the purpose of effectively cutting beef bones and meat.
[0038] After being cut by the cutting device 5, the beef bone and meat material enters the hollow tube 31 through the first channel 6 and the second channel 7. The third motor 33 is started, and its output end drives the auger 32 inside the hollow tube 31 to rotate. When the auger 32 rotates, it conveys the material forward along the inside of the hollow tube 31. During the material conveying process, the meat is squeezed out through multiple extrusion holes 36 opened on the outer surface of the hollow tube 31, while the bones, due to their larger volume, cannot pass through the extrusion holes 36 and continue to be conveyed to the end inside the hollow tube 31. The end of the hollow tube 31 is fixedly connected to a baffle 35 by a fixing rod 34 to prevent the material from flowing directly out of the end of the hollow tube 31, ensuring that the material is fully separated from the bone inside the tube.
[0039] When it is necessary to scrape off the meat, the second motor 44 starts, and its output end drives the third rotating shaft 43, which is fixedly connected to it, to rotate. The third rotating shaft 43 rotates between the support blocks 42, which are fixed on the top surface of the fixed frame 41 to provide support. The drive gear 45, which is fixedly sleeved on the outer surface of the third rotating shaft 43, rotates accordingly. Since the drive gear 45 meshes with the toothed ring 46, the rotation of the drive gear 45 drives the toothed ring 46 to rotate. A scraper 47 is fixedly connected to one side of the toothed ring 46. When the toothed ring 46 rotates, it drives the scraper 47 to rotate. The inner wall of the scraper 47 is in contact with the outer surface of the hollow tube 31 and is located on the outer surface of the extrusion hole 36. During the rotation of the scraper 47, it will extrude the outer surface of the hollow tube 31 to the extrusion hole 36, thereby achieving the purpose of effectively scraping off the meat remaining on the bone.
[0040] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A bone and meat separator for cattle processing, comprising a base plate (1), characterized in that: The top surface of the base plate (1) is fixedly connected to a box body (2), the lower end of the box body (2) is provided with a first through groove (6), the bottom end of the box body (2) is fixedly connected to a transport device (3), a scraping device (4) is fixedly connected to one side of the top surface of the base plate (1), and a cutting device (5) is fixedly connected inside the box body (2). The cutting device (5) includes a first rotating shaft (50), the two ends of which are rotatably connected to the inner walls of the two sides of the housing (2). The outer surface of the housing (2) is provided with a first motor (51). The output end of the first motor (51) passes through the outer surface of the housing (2) and is fixedly connected to one end of the first rotating shaft (50). One end of the first rotating shaft (50) is fixedly connected to a first bevel gear (52). The outer surface of the first bevel gear (52) is meshed with two second bevel gears (53). One end of each of the two second bevel gears (53) is fixedly connected to a second rotating shaft (55). The outer surfaces of the first rotating shaft (50) and the two second rotating shafts (55) are connected through a fixed box (54). The outer surfaces of the two second rotating shafts (55) pass through the upper and lower ends of the fixed box (54) and are fixedly connected to a cutting tool (57).
2. The bone and meat separator for cattle processing as described in claim 1, characterized in that: The shaving device (4) includes a fixed frame (41), and a plurality of support blocks (42) arranged in a rectangular array are fixedly connected to the top surface of the fixed frame (41). A third rotating shaft (43) is rotatably connected between the support blocks (42). A second motor (44) is fixedly connected to one end of one of the support blocks (42). The output end of the second motor (44) extends into the support block (42) and is fixedly connected to the third rotating shaft (43). A drive gear (45) is fixedly sleeved on the outer surface of the third rotating shaft (43). A gear ring (46) meshes between the drive gears (45). A scraper (47) is fixedly connected to one side of the gear ring (46).
3. The bone and meat separator for cattle processing as described in claim 1, characterized in that: The transport device (3) includes a hollow tube (31), with a second through groove (7) at the upper end of the hollow tube (31). An auger (32) is rotatably connected to one side of the inner wall of the hollow tube (31). A third motor (33) is fixedly connected to one side of the hollow tube (31). The output end of the third motor (33) extends into the hollow tube (31) and is fixedly connected to the auger (32). Multiple fixing rods (34) are fixedly connected to the end of the hollow tube (31). A baffle (35) is fixedly connected to the end of the fixing rod (34). Multiple extrusion holes (36) are opened on the outer surface of the hollow tube (31).
4. The bone and meat separator for cattle processing as described in claim 3, characterized in that: The second through slot (7) is connected to the first through slot (6).
5. A bone and meat separator for cattle processing as described in claim 1, characterized in that: The fixed box (54) is fixedly connected to two sides by support rods (58), and the ends of the support rods (58) are fixedly connected to the inner wall of the box body (2).
6. The bone and meat separator for cattle processing as described in claim 1, characterized in that: The inner wall of the box (2) is fixedly connected to two brackets (56), and the end of the second rotating shaft (55) is rotatably connected to the brackets (56).
7. A bone and meat separator for cattle processing as described in claim 3, characterized in that: The outer surface of the hollow tube (31) is in contact with the inner wall of the scraper (47), which is located on the outer surface of the extrusion hole (36).