Automatic equipment capable of sorting ham slices with different thicknesses

By using pressure sensors to detect weight and an eccentric rotating blade design in the ham slice sorting equipment, the problems of high production costs and pollution have been solved, achieving low-cost, safe and efficient ham slice sorting.

CN223980812UActive Publication Date: 2026-03-10ZHEJIANG ZANGMEI FOOD TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2026-03-10

AI Technical Summary

Technical Problem

Existing technologies for sorting ham slices suffer from high production costs and secondary contamination of the ham slice surface by the conveyor belt.

Method used

Pressure sensors are used to detect the weight of ham slices to control the subsequent folding process. An eccentrically rotating metal blade combined with a blade cover is used to avoid external scraping during cutting. A multi-layer conveyor belt is designed to reduce contamination.

Benefits of technology

This enables a low-cost and simplified sorting process, reduces the risk of contamination of ham slices, and improves production safety and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to automatic equipment capable of sorting ham slices with different thicknesses, which comprises a slicing mechanism used for slicing meat products and a first conveying mechanism arranged at the discharging end of the slicing mechanism, and a second conveying mechanism and a third conveying mechanism are arranged on one side of the first conveying mechanism. A pressure sensor capable of detecting the weight of the sliced meat is arranged in the second conveying mechanism, and the angle of the third conveying mechanism can be adjusted according to the thickness of the sliced meat; the second conveying mechanism can weigh ham slices so as to control the subsequent third conveying mechanism to carry out a turnover procedure or not, the whole sorting process is simple and convenient, and the production cost is lower.
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Description

TECHNICAL FIELD

[0001] The utility model relates to food processing technical field, concretely relates to an automatic equipment capable of sorting different thickness ham slices. BACKGROUND

[0002] There are various types of equipment for sorting meat slices by thickness. Commonly seen are slicing machines that can cut meat into uniform thickness slices, such as cold fresh meat slicing machines, which can cut out meat slices of different thicknesses to meet processing and sales needs. There are also some sorting systems, such as multi-stage weight sorting equipment, which can sort items by weight, size, etc., suitable for meat processing. In addition, there are intelligent batching systems that can accurately and reliably sort by set weight or quantity. These devices usually use technologies such as conveyors and sensors to achieve fast and efficient sorting processes, improving production efficiency and product quality.

[0003] Application publication number CN119303843A discloses a kind of spherical fruit and vegetable sorting and stacking system, in combination with its specification and drawing, its scheme: material that appearance quality evaluation fails to pass is removed to set position such as unqualified product conveyor by sorting robot of sorting and packing unit, material that appearance quality evaluation passes is removed to box body in packing processing in box body on air box conveying module by sorting robot.

[0004] This structure still has limitations when sorting ham, first of all, using this industrial robot for sorting obviously increases production cost, secondly, how to reduce the secondary pollution of the conveying belt to the surface of the ham slice during conveying is also one of the problems to be considered. SUMMARY

[0005] The utility model mainly aims at the problem existing when sorting different thickness ham slices, and invents an automatic equipment capable of sorting different thickness ham slices. After the first conveying belt ham slice moves to the surface of the pressure sensor, the pressure sensor can weigh the ham slice, so as to control whether the subsequent third conveying mechanism performs the folding process. When cutting ham, the metal blade is in an eccentric rotation process. When rotating to the upper side, the metal blade cannot cut. In the case of not working when rotating to the upper side, the blade cover can cover the entire metal blade and produce scratches with the outside.

[0006] The utility model discloses a kind of automatic equipment capable of sorting different thickness ham slices, including for slicing meat product and being used the slicing mechanism, first conveying mechanism is set in the discharging end of slicing mechanism, the side of the first conveying mechanism is equipped with second conveying mechanism and third conveying mechanism, the inside of the second conveying mechanism is equipped with the pressure sensor capable of detecting meat slice weight, the angle of the third conveying mechanism can be adjusted according to the thickness of meat slice.

[0007] Preferably, the slicing mechanism includes a first drive motor, a metal blade, a slicing support housing, and a blade cover. The first drive motor is provided at one end of the slicing support housing. The metal blade is connected to the end of the shaft of the first drive motor. The shaft of the first drive motor and the axis of the metal blade are not on the same straight line. The metal blade is covered with a blade cover.

[0008] Preferably, the first conveying mechanism includes a first conveying support frame, a first roller, a first conveyor belt, and a second drive motor. The first conveying support frame has first rollers at both ends, and the surface of the first rollers is connected to the first conveyor belt. The width of the first conveyor belt is the same as the width of the first roller. The first conveying support frame has a second drive motor on one side, and the shaft of the second drive motor is connected to at least one first roller.

[0009] Preferably, the second conveying mechanism includes a second conveying electrical cabinet, a second conveying support frame, a second conveying support plate, a second conveying roller, a third drive motor, and a second conveyor belt. The surface of the second conveying electrical cabinet extends upward with a plurality of second conveying support frames. A second conveying support plate is provided between the two second conveying support frames on both sides. The two ends of the second conveying support plate are provided with second conveying rollers. The surface of the second conveying roller is provided with a plurality of second conveyor belts. A third drive motor is provided on one side of the second conveying support plate. The shaft of the third drive motor is connected to at least one second conveying roller.

[0010] Preferably, the surface of the second conveyor roller is provided with a plurality of first limiting grooves, the width of each second conveyor belt is adapted to the interior of the first limiting groove, and each second conveyor belt is connected to the interior of the first limiting groove.

[0011] Preferably, the third conveying mechanism includes a third conveying electrical cabinet, a fourth drive motor, a third conveying support plate, a third conveying roller, a fourth conveying support plate, a fourth conveying roller, and a third conveyor belt. The fourth drive motor is installed inside the third conveying electrical cabinet. The end of the shaft of the fourth drive motor is connected to the third conveying support plate. The third conveying support plate rotates with the rotation of the shaft of the fourth drive motor. One end of the third conveying support plate is connected to the third conveying roller, and the other end of the third conveying support plate is adjustablely equipped with the fourth conveying support plate. The fourth conveying support plate has a fourth conveying roller inside. The surfaces of the third and fourth conveying rollers are provided with a plurality of third conveyor belts. The third conveying roller is connected to the third drive motor through gears.

[0012] Preferably, the surfaces of the third and fourth conveyor rollers are provided with a plurality of second limiting grooves, the width of each third conveyor belt is adapted to the interior of the second limiting groove, and each third conveyor belt is connected to the interior of the second limiting groove. This arrangement is to realize the transmission of the third conveyor rollers and the fourth conveyor rollers to the third conveyor belt.

[0013] Preferably, the surface of the second conveyor support plate is provided with several waist-shaped through holes, and the pressure sensor is disposed inside the waist-shaped through holes with the surface of the pressure sensor attached to the bottom of the second conveyor belt. This arrangement is to facilitate the pressure sensor to accurately read the weight of the ham slices.

[0014] Compared with the prior art, the present invention has the following advantages: 1. After the first conveyor belt moves the ham slices to the surface of the pressure sensor, the pressure sensor can weigh the ham slices, thereby controlling whether the subsequent third conveyor mechanism performs the folding process. The whole sorting process is simple and convenient, and the production cost is lower; 2. When cutting ham, the metal blade is in an eccentric rotation process. When rotating to the top, the metal blade cannot cut. When rotating to the top and not working, the blade cover can cover the entire metal blade and prevent it from scraping against the outside, which brings safety to the production process. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a partial perspective view of the present invention;

[0017] Figure 3 This is a partial perspective view of the present invention;

[0018] Figure 4 This is a perspective view of the second conveying mechanism of this utility model;

[0019] Figure 5 This is a perspective view of the third conveying mechanism of this utility model;

[0020] Figure 6 This is a partial perspective view of the present invention.

[0021] The diagram shows the following markings: 1. Slicing mechanism; 11. First drive motor; 12. Metal blade; 13. Blade cover; 14. Slicing support housing; 2. First conveying mechanism; 21. First conveying support frame; 22. First roller; 23. First conveyor belt; 24. Second drive motor; 3. Second conveying mechanism; 31. Second conveying electrical cabinet; 32. Second conveying support frame; 33. Second conveying support plate; 34. Second conveying roller; 35. Second conveyor belt; 36. Third drive motor; 341. First limiting groove; 4. Third conveying mechanism; 41. Third conveying electrical cabinet; 42. Fourth drive motor; 43. Third conveying support plate; 44. Third conveying roller; 45. Fourth conveying support plate; 46. Fourth conveying roller; 47. Third conveyor belt; 471. Second limiting groove; 5. Pressure sensor. Detailed Implementation

[0022] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings:

[0023] like Figures 1 to 6 As shown, an automated device capable of sorting ham slices of different thicknesses includes a slicing mechanism 1 for slicing meat products. The slicing mechanism 1 includes a first drive motor 11, a metal blade 12, a slicing support housing 14, and a blade cover 13. The first drive motor 11 is provided at one end of the slicing support housing 14. The metal blade 12 is connected to the end of the shaft of the first drive motor 11. The shaft of the first drive motor 11 and the axis of the metal blade 12 are not on the same straight line. The blade cover 13 is provided to cover the outside of the metal blade 12.

[0024] When the shaft of the first drive motor 11 is working, it can drive the metal blade 12 to rotate. The metal blade 12 is in an eccentric rotation process. When it rotates to the top, the metal blade 12 cannot cut, and at this time the blade cover 13 can cover the entire metal blade 12 and cause it to scrape against the outside. During the rotation of the metal blade 12, it can gradually cut a whole piece of ham into slices. Therefore, the rotation speed of the shaft of the first drive motor 11 determines the thickness of the slices.

[0025] The first conveying mechanism 2 at the discharge end of the slicing mechanism 1. The first conveying mechanism 2 includes a first conveying support frame 21, a first roller 22, a first conveyor belt 23, and a second drive motor 24. The first roller 22 is provided at both ends of the first conveying support frame 21. The first conveyor belt 23 is connected to the surface of the first roller 22. The width of the first conveyor belt 23 is the same as the width of the first roller 22. The second drive motor 24 is provided on one side of the first conveying support frame 21. The shaft of the second drive motor 24 is connected to at least one first roller 22.

[0026] When the shaft of the second drive motor 24 rotates, it drives each first roller 22 to rotate, and the first roller 22 drives the first conveyor belt 23 to move during rotation. The first conveyor belt 23 is used to transport ham slices that fall from the end of the slicing support housing 14. Since the width of the first conveyor belt 23 is the same as the width of the first roller 22, these ham slices will not fly into other areas when they fall.

[0027] In this embodiment, a second conveying mechanism 3 and a third conveying mechanism 4 are provided on one side of the first conveying mechanism 2. The second conveying mechanism 3 is equipped with a pressure sensor 5 that can detect the weight of the meat slices. The angle of the third conveying mechanism 4 can be adjusted according to the thickness of the meat slices.

[0028] The second conveying mechanism 3 includes a second conveying electrical cabinet 31, a second conveying support frame 32, a second conveying support plate 33, a second conveying roller 34, a third drive motor 36, and a second conveyor belt 35. The surface of the second conveying electrical cabinet 31 extends upwards with several second conveying support frames 32. A second conveying support plate 33 is positioned between the two second conveying support frames 32 on both sides. Second conveying rollers 34 are positioned at both ends of the second conveying support plate 33. Several second conveyor belts 35 are positioned on the surface of the second conveying roller 34. A third drive motor 36 is positioned on one side of the second conveying support plate 33, and the shaft of the third drive motor 36 is connected to at least one second conveying roller 34. The surface of the second conveying roller 34 has several first limiting grooves 341. The width of each second conveyor belt 35 is adapted to the interior of the first limiting groove 341, and each second conveyor belt 35 is connected to the interior of the first limiting groove 341. The surface of the second conveying support plate 33 has several oblong through holes. Pressure sensors 5 are disposed inside the oblong through holes, and the surface of the pressure sensors 5 is attached to the bottom of the second conveyor belts 35.

[0029] The first conveyor belt 23 can transport ham slices to the surface of several second conveyor belts 35. Because there are many second conveyor belts 35, and their surfaces are smooth and easy to clean, they effectively prevent contamination of the ham slices during transport, avoiding bacterial growth and cross-contamination.

[0030] When the shaft of the third drive motor 36 rotates, it drives one of the second conveyor rollers 34 to rotate. This second conveyor roller 34 then drives the other second conveyor roller 34 to rotate via the first limiting groove 341, thus causing the entire second conveyor belt 35 to rotate. During rotation, when the ham slices conveyed by the first conveyor belt 23 move to the surface of the pressure sensor 5, the pressure sensor 5 can weigh the ham slices, thereby controlling whether the subsequent third conveying mechanism 4 performs a folding process.

[0031] The third conveying mechanism 4 includes a third conveying electrical cabinet 41, a fourth drive motor 42, a third conveying support plate 43, a third conveying roller shaft 44, a fourth conveying support plate 45, a fourth conveying roller shaft 46, and a third conveyor belt 47. The third conveying electrical cabinet 41 houses the fourth drive motor 42. The end of the shaft of the fourth drive motor 42 is connected to the third conveying support plate 43. The third conveying support plate 43 rotates with the rotation of the shaft of the fourth drive motor 42. One end of the third conveying support plate 43 is connected to the third conveying roller shaft 44, and the other end of the third conveying support plate 43 is adjustablely provided with the fourth conveying support plate 45. The fourth conveying support plate 45 houses the fourth conveying roller shaft 46. The surfaces of the third conveying roller shaft 44 and the fourth conveying roller shaft 46 are provided with a plurality of third conveyor belts 47. The third conveying roller shaft 44 is connected to the third drive motor 36 via gears. The surfaces of the third conveying roller 44 and the fourth conveying roller 46 are provided with a plurality of second limiting grooves 471, the width of each third conveyor belt 47 is adapted to the interior of the second limiting groove 471, and each third conveyor belt 47 is connected to the interior of the second limiting groove 471.

[0032] By adjusting the distance between the fourth conveyor support plate 45 and the third conveyor support plate 43, some of the third conveyor belts 47 can be tightened or loosened. When the shaft of the third drive motor 36 rotates, it also simultaneously drives the third conveyor roller shaft 44 to rotate. The third conveyor roller shaft 44 drives another third conveyor roller shaft 44 to rotate via the second limiting groove 471, thus allowing the third conveyor belts 47 to convey the ham slices on the surface. The third conveyor roller shaft 44 rotates relative to the third conveyor support plate 43; therefore, the rotation of the third conveyor support plate 43 will not cause the entire third conveyor support plate 43 to change its angle.

[0033] When the angles of the fourth conveyor support plate 45 and the third conveyor support plate 43 need to be changed, the shaft of the fourth drive motor 42 starts to rotate, rotating at different angles according to the weight of the ham slices. During the rotation of the fourth drive motor 42, the angles of the fourth conveyor support plate 45 and the third conveyor support plate 43 can be adjusted simultaneously, thereby accurately completing the sorting operation.

[0034] Working principle and usage of this utility model:

[0035] First, when the shaft of the first drive motor 11 is working, it drives the metal blade 12 to rotate. The speed of the shaft of the first drive motor 11 determines the thickness of the slice. Next, when the shaft of the second drive motor 24 rotates, it drives each first roller 22 to rotate. During the rotation of the first roller 22, it drives the first conveyor belt 23 to move. The first conveyor belt 23 is used to transport the ham slices that fall from the end of the slice support housing 14.

[0036] When the shaft of the third drive motor 36 rotates, it drives one of the second conveyor rollers 34 to rotate. This second conveyor roller 34 then drives the other second conveyor roller 34 to rotate via the first limiting groove 341, thus causing the entire second conveyor belt 35 to rotate. During rotation, when the ham slices conveyed by the first conveyor belt 23 move to the surface of the pressure sensor 5, the pressure sensor 5 can weigh the ham slices, thereby controlling whether the subsequent third conveying mechanism 4 performs a folding process.

[0037] The shaft of the fourth drive motor 42 begins to rotate, changing angles according to the weight of the ham slices. During rotation, the fourth drive motor 42 can simultaneously adjust the angles of the fourth conveyor support plate 45 and the third conveyor support plate 43, thereby accurately completing the sorting operation.

[0038] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. An automated apparatus capable of sorting ham slices of different thicknesses, comprising a slicing mechanism (1) for slicing a meat product, a first conveying mechanism (2) arranged at the discharge end of the slicing mechanism (1), characterized in that, One side of the first conveying mechanism (2) is provided with a second conveying mechanism (3) and a third conveying mechanism (4), the inside of the second conveying mechanism (3) is provided with a pressure sensor (5) capable of detecting the weight of the meat slices, and the angle of the third conveying mechanism (4) can be adjusted according to the thickness of the meat slices.

2. The automated apparatus capable of sorting ham slices of different thicknesses according to claim 1, characterized in that, The slicing mechanism (1) comprises a first driving motor (11), a metal blade (12), a slicing support shell (14) and a blade cover (13), one end of the slicing support shell (14) is provided with the first driving motor (11), the rotating shaft end of the first driving motor (11) is connected with the metal blade (12), the rotating shaft of the first driving motor (11) and the axis of the metal blade (12) are not in the same straight line, and the outside of the metal blade (12) is wrapped with the blade cover (13).

3. The automated apparatus capable of sorting ham slices of different thicknesses according to claim 2, characterized in that, The first conveying mechanism (2) comprises a first conveying support frame (21), a first roller shaft (22), a first conveying belt (23) and a second driving motor (24), both ends of the first conveying support frame (21) are provided with the first roller shaft (22), the surface of the first roller shaft (22) is connected with the first conveying belt (23), the width of the first conveying belt (23) is the same as that of the first roller shaft (22), one side of the first conveying support frame (21) is provided with the second driving motor (24), and the rotating shaft of the second driving motor (24) is connected with at least one first roller shaft (22).

4. The automated apparatus capable of sorting ham slices of different thicknesses according to claim 3, characterized in that, The second conveying mechanism (3) comprises a second conveying electrical cabinet (31), a second conveying support frame (32), a second conveying support plate (33), a second conveying roller shaft (34), a third driving motor (36) and a second conveying belt (35), the surface of the second conveying electrical cabinet (31) is upwardly provided with a plurality of second conveying support frames (32), the second conveying support plates (33) are arranged between the second conveying support frames (32) on both sides, both ends of the second conveying support plate (33) are provided with the second conveying roller shaft (34), the surface of the second conveying roller shaft (34) is provided with a plurality of second conveying belts (35), one side of the second conveying support plate (33) is provided with the third driving motor (36), and the rotating shaft of the third driving motor (36) is connected with at least one second conveying roller shaft (34).

5. The automated apparatus capable of sorting ham slices of different thicknesses according to claim 4, characterized in that, The surface of the second conveying roller shaft (34) is provided with a plurality of first limiting grooves (341), the width of each second conveying belt (35) is adapted to the inside of the first limiting groove (341), and each second conveying belt (35) is connected to the inside of the first limiting groove (341).

6. The automated apparatus capable of sorting ham slices of different thicknesses according to claim 3, wherein, The third conveying mechanism (4) comprises a third conveying electrical cabinet (41), a fourth driving motor (42), a third conveying support plate (43), a third conveying roller shaft (44), a fourth conveying support plate (45), a fourth conveying roller shaft (46) and a third conveying belt (47), the inside of the third conveying electrical cabinet (41) is provided with the fourth driving motor (42), the rotating shaft end of the fourth driving motor (42) is connected to the third conveying support plate (43), the third conveying support plate (43) rotates along with the rotation of the rotating shaft of the fourth driving motor (42), one end of the third conveying support plate (43) is connected with the third conveying roller shaft (44), the other end of the third conveying support plate (43) is adjustably provided with the fourth conveying support plate (45), the inside of the fourth conveying support plate (45) is provided with the fourth conveying roller shaft (46), the surfaces of the third conveying roller shaft (44) and the fourth conveying roller shaft (46) are provided with a plurality of third conveying belts (47), and the third conveying roller shaft (44) is connected to the third driving motor (36) through a gear.

7. The automated apparatus capable of sorting ham slices of different thicknesses according to claim 6, characterized in that, The surfaces of the third conveying roller shaft (44) and the fourth conveying roller shaft (46) are provided with a plurality of second limiting grooves (471), the width of each third conveying belt (47) is adapted to the inside of the second limiting groove (471), and each third conveying belt (47) is connected to the inside of the second limiting groove (471).

8. The automated apparatus capable of sorting ham slices of different thicknesses according to claim 4, wherein, The surface of the second conveying support plate (33) is provided with a plurality of waist-shaped through holes, the pressure sensor (5) is arranged in the inside of the waist-shaped through hole and the surface of the pressure sensor (5) is attached to the bottom of the second conveying belt (35).

Citation Information

Patent Citations

  • Sorting and stacking system for sphere-like fruits and vegetables

    CN119303843A