Fresh-keeping device convenient for slicing for meat product detection

Abstract

The utility model relates to the field of meat product detection, in particular to a fresh-keeping device convenient for slicing for meat product detection. Comprising a cabinet body, a first cabinet door is installed at the top of one side wall of the cabinet body, a protective shell is installed at the end, away from the first cabinet door, of the top of the cabinet body, an air cylinder is arranged in the protective shell, a cavity is formed in the top of the cabinet body, the output end of the air cylinder penetrates through the cavity and then is in transmission connection with a machine box, and a sliding cavity is formed in the bottom of the machine box; a sliding cavity is formed in the machine box, a lead screw is arranged in the sliding cavity, the two ends of the lead screw are rotationally connected to the inner walls of the two sides of the machine box, a motor is arranged at one end of the machine box, the output end of the motor penetrates through the machine box and then is in transmission connection with the lead screw, a sliding block is in threaded connection with the lead screw, and a cutting mechanism is installed at the bottom of the sliding block. According to the embodiment, meat products are cut back and forth, the contact area with the meat products is increased, the cutting speed is increased, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of meat product detection, and particularly relates to a fresh-keeping device for meat product detection and convenient for slicing. Background Art

[0002] The main tests for meat products involve veterinary drugs, microorganisms, additives, quality indicators, pollutants, labels, illegal additives, etc. Since the nutrients in meat and meat products are suitable for the growth and reproduction of microorganisms, the number of microorganisms is also an important sanitation and safety indicator in the relevant testing standards for meat and meat products. Microorganisms are the core of meat product testing. The types of microorganisms required in meat product testing include total colony count, coliform group, Salmonella, diarrhea-causing Escherichia coli, hemorrhagic Escherichia coli (O157:H7), Shigella, Staphylococcus aureus, hemolytic Streptococcus and Listeria monocytogenes, among which the total colony count and coliform group represent the sanitation of the product.

[0003] After searching, in the prior art, the Chinese patent publication number: CN217211484U, the authorization publication date: 2022-02-11, discloses a new type of meat product inspection and slicing preservation device, including a cabinet, supporting feet, a fixed tube, a threaded rod, a limiting nut, a meat slice preservation placement box structure, a meat product placement plate, a horizontal push cylinder, a meat product clamping frame structure, a longitudinal push cylinder, a blade mounting frame structure, a cabinet door, a handle, an ultraviolet disinfection lamp and a refrigerator, the supporting feet are respectively welded to the lower four corners of the cabinet; the fixed tubes are respectively welded to the inner lower four corners of the cabinet; the threaded rod is plugged into the upper part of the fixed tube; the limiting nut is arranged on the upper part of the fixed tube and is threadedly connected with the threaded rod; the meat slice preservation placement box structure is welded to the upper part of the limiting nut; the meat product placement plate is bolted to the inner upper part of the cabinet. The above embodiments further improve the preservation effect of the device.

[0004] However, the device still has the following defects: the cutting area of ​​the above embodiment with the meat product is not large during the cutting work. If the cutting area with the meat product is not increased, the cutting speed will be reduced, thereby reducing the cutting efficiency. Utility Model Content

[0005] In view of the above problems, the utility model provides a meat product slicing preservation device for inspection, comprising a cabinet body, a first cabinet door is installed on the top of one side wall of the cabinet body, a first observation window is embedded in the center of one side wall of the first cabinet door, and a first handle is installed at the center of the edge of one side wall of the first cabinet door near the first observation window;

[0006] A protective shell is installed at one end of the top of the cabinet away from the first cabinet door, and a cylinder is arranged in the protective shell. A cavity is opened at the top of the cabinet, and the output end of the cylinder passes through the cavity and is connected to an organic box through transmission. A sliding cavity is opened at the bottom of the machine box, and a screw rod is arranged in the sliding cavity. Both ends of the screw rod are rotatably connected to the inner walls of both sides of the machine box. A motor is arranged at one end of the machine box, and the output end of the motor passes through the machine box and is connected to the screw rod through transmission. A slider is threadedly connected to the screw rod, and the slider slides in the sliding cavity, and a cutting mechanism is installed at the bottom of the slider.

[0007] Furthermore, the cutting mechanism comprises a mounting plate, and two groups of connecting plates are symmetrically mounted on the bottom of the mounting plate, and two groups of threaded holes are symmetrically opened on one side wall of the two groups of connecting plates.

[0008] Furthermore, a group of blades is arranged between the two groups of connecting plates, and two groups of through holes are symmetrically opened on the top of one side wall of the blades, and the tops of both side walls of the blades are respectively slidably fitted on the corresponding side walls of the two groups of connecting plates.

[0009] Furthermore, two groups of screws are symmetrically arranged at one end of one group of connecting plates away from the blade, and the output end of each group of screws passes through the threaded hole and the through hole and is threadedly connected with a group of screws, and the screws are located at the end of the other group of connecting plates away from the blade.

[0010] Furthermore, a second cabinet door is installed at the bottom of a side wall of the cabinet body connected to the first cabinet door, a second observation window is embedded in the center of one side wall of the second cabinet door, and a second handle is installed at the center of the edge of a side wall of the second cabinet door close to the second observation window.

[0011] Furthermore, a storage box is provided in the cabinet, the bottom of the storage box is slidably fitted on the bottom inner wall of the cabinet, the storage box is an open structure, and a third handle is installed on a side wall of the storage box close to the second cabinet door.

[0012] Furthermore, a cutting board is installed at the center of a side wall of the cabinet close to the first cabinet door, and a side wall corresponding to the cutting board is installed on a side inner wall corresponding to the cabinet, and a refrigeration device is installed at the bottom of the cutting board.

[0013] Furthermore, a hollow groove is provided on a side wall of the first cabinet door close to the cutting plate, a first electric push rod is arranged in the hollow groove, a push plate is installed on the output end of the first electric push rod passing through the hollow groove, two groups of electric lifting and retracting rods are symmetrically installed on the inner wall on the corresponding side of the cabinet body, and a group of clamping plates are installed on the output ends of the two groups of electric lifting and retracting rods.

[0014] Furthermore, the bottoms of the two groups of clamps are slidably fitted on the top of the cutting board, an inclined plate is installed on the inner wall of the cabinet away from the first cabinet door, and the inclined plate is located below the cutting board. A storage cavity is opened on the side wall of the cabinet close to the inclined plate, and the storage cavity is located below the inclined plate.

[0015] Furthermore, a second electric push rod is arranged in the storage cavity, a fixed plate is installed on the output end of the second electric push rod, an electric lifting rod is installed on the bottom end of the fixed plate away from the second electric push rod, a movable plate is installed on the output end of the electric lifting rod, and the movable plate is located above the storage box.

[0016] The beneficial effects of the utility model are:

[0017] 1. The cylinder and the motor are started at the same time. The cylinder drives the cutting mechanism down while driving it down. The motor drives the lead screw to rotate while driving the slider to move. The slider drives the cutting mechanism to move to slice the meat products. The meat products are cut back and forth to increase the contact area with the meat products, which speeds up the cutting speed and improves the cutting efficiency.

[0018] 2. The electric lifting rod is started, and the electric lifting rod drives the movable plate down until the bottom of the movable plate is in contact with the bottom inner wall of the storage box. After cutting, the meat products fall into the storage box. The second electric push rod drives the fixed plate and the electric lifting rod and the movable plate to move. The movable plate pushes the meat products to the end away from the inclined plate to avoid accumulation of meat products.

[0019] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of a fresh-keeping device according to an embodiment of the utility model is shown;

[0022] Figure 2 A cross-sectional schematic diagram of a fresh-keeping device according to an embodiment of the utility model is shown;

[0023] Figure 3A schematic cross-sectional view of a cabinet according to an embodiment of the utility model is shown;

[0024] Figure 4 A schematic diagram of the blade structure according to an embodiment of the utility model is shown;

[0025] Figure 5 A schematic diagram of the structure of a moving plate according to an embodiment of the utility model is shown;

[0026] Figure 6 A schematic cross-sectional view of a machine box according to an embodiment of the utility model is shown;

[0027] Figure 7 A schematic cross-sectional view of a cutting mechanism according to an embodiment of the utility model is shown.

[0028] In the figure: 1, cabinet body; 2, first cabinet door; 3, first observation window; 4, first handle; 5, second cabinet door; 6, second observation window; 7, second handle; 8, storage box; 9, third handle; 10, cutting board; 11, refrigeration device; 12, empty slot; 13, first electric push rod; 14, push plate; 15, electric lifting rod; 16, clamping plate; 17, inclined plate; 18, storage cavity; 19, second electric push rod; 20, fixed plate; 21, electric lifting rod; 22, moving plate; 23, protective shell; 24, cylinder; 25, cavity; 26, machine box; 27, sliding cavity; 28, screw rod; 29, motor; 30, slider; 31, cutting mechanism; 311, mounting plate; 312, connecting plate; 313, threaded hole; 314, blade; 315, through hole; 316, screw; 317, bolt. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The utility model provides a fresh-keeping device for slicing meat products for testing, for example, Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, it includes a cabinet 1, a first cabinet door 2 is installed on the top of one side wall of the cabinet 1, a first observation window 3 is embedded in the center of one side wall of the first cabinet door 2, a first handle 4 is installed at the center of the edge of a side wall of the first cabinet door 2 close to the first observation window 3, a second cabinet door 5 is installed at the bottom of a side wall of the cabinet 1 connected to the first cabinet door 2, a second observation window 6 is embedded in the center of one side wall of the second cabinet door 5, a second handle 7 is installed at the center of the edge of a side wall of the second cabinet door 5 close to the second observation window 6, a storage box 8 is arranged in the cabinet 1, the bottom of the storage box 8 is slidably fitted on the bottom inner wall of the cabinet 1, the storage box 8 is an open structure, a third handle 9 is installed on the side wall of the storage box 8 close to the second cabinet door 5, a cutting board 10 is installed at the center of one side wall of the cabinet 1 close to the first cabinet door 2, the side wall corresponding to the cutting board 10 is installed on the corresponding side inner wall of the cabinet 1, a refrigeration device 11 is installed at the bottom of the cutting board 10, and a side wall of the first cabinet 2 close to the cutting board 10 A slot 12 is provided on the side wall, and a first electric push rod 13 is provided in the slot 12. A push plate 14 is installed on the output end of the first electric push rod 13 through the slot 12. Two groups of electric lifting and retracting rods 15 are symmetrically installed on the inner wall of the corresponding side of the cabinet 1. A group of clamping plates 16 are installed on the output ends of the two groups of electric lifting and retracting rods 15. The bottoms of the two groups of clamping plates 16 are slidably fitted on the top of the cutting board 10. An inclined plate 17 is installed on the inner wall of the cabinet 1 away from the first cabinet door 2. The inclined plate 17 is installed on the inner wall of the cabinet 1 away from the first cabinet door 2. 7 is located below the cutting board 10, and a storage cavity 18 is opened on one side wall of the cabinet 1 close to the inclined plate 17, and the storage cavity 18 is located below the inclined plate 17. A second electric push rod 19 is arranged in the storage cavity 18, and a fixing plate 20 is installed on the output end of the second electric push rod 19, and an electric lifting rod 21 is installed on the bottom end of the fixing plate 20 away from the second electric push rod 19, and a movable plate 22 is installed on the output end of the electric lifting rod 21, and the movable plate 22 is located above the storage box 8.

[0031] For example, Figure 2 , Figure 3 , Figure 4 , Figure 6 and Figure 7As shown, a protective shell 23 is installed at one end of the top of the cabinet 1 away from the first cabinet door 2, and a cylinder 24 is arranged in the protective shell 23. A cavity 25 is opened at the top of the cabinet 1, and the output end of the cylinder 24 passes through the cavity 25 and is connected to the machine box 26 by transmission. A sliding cavity 27 is opened at the bottom of the machine box 26, and a screw rod 28 is arranged in the sliding cavity 27. Both ends of the screw rod 28 are rotatably connected to the inner walls on both sides of the machine box 26. A motor 29 is arranged at one end of the machine box 26, and the output end of the motor 29 passes through the machine box 26 and is connected to the screw rod 28 by transmission. A slider 30 is threadedly connected to the screw rod 28, and the slider 30 slides in the sliding cavity 27. A cutting mechanism 31 is installed at the bottom of the slider 30.

[0032] The cutting mechanism 31 includes a mounting plate 311, and two groups of connecting plates 312 are symmetrically installed at the bottom of the mounting plate 311, and two groups of threaded holes 313 are symmetrically opened on one side wall of the two groups of connecting plates 312, and a group of blades 314 is arranged between the two groups of connecting plates 312, and two groups of through holes 315 are symmetrically opened on the top of one side wall of the blades 314. The tops of the two side walls of the blades 314 are respectively slidably fitted on the corresponding side walls of the two groups of connecting plates 312, and two groups of screws 316 are symmetrically arranged on the end of one group of connecting plates 312 away from the blades 314, and the output end of each group of screws 316 is threadedly connected with a group of screws 316 after passing through the threaded holes 313 and the through holes 315, and the screws 316 are located at the end of the other group of connecting plates 312 away from the blades 314.

[0033] Working principle: Pull the first handle 4 to drive the first cabinet door 2 to open, place the meat product on the top of the cutting board 10, close the first cabinet door 2, and the first electric push rod 13 drives the push plate 14 to move while pushing the meat product to the bottom of the cutting mechanism 31. After moving to the appropriate position, the electric lifting and retracting rod 15 drives the clamping plate 16 to move to clamp and fix the meat product. The cylinder 24 and the motor 29 are started at the same time. The cylinder 24 drives the cutting mechanism 31 to descend while driving the cylinder 24 to descend. The motor 29 drives the screw rod 28 to rotate while driving the slider 30 to move. The slider 30 drives the cutting mechanism 31 to move and slice the meat product. The cylinder 24 drives the machine box 26 to rise while driving the cutting mechanism 31 to rise. The first electric push rod 13 continues to drive the push plate 14 to move. During the cutting process, some of the cut meat products fall to the top of the inclined plate 17 and fall into the storage The cutting operation continues in the box 8 until all the meat products are cut, the cylinder 24 is restored, the motor 29 stops working, the electric lifting rod 15 drives the clamping plate 16 to restore, and the first electric push rod 13 drives the push plate 14 to push the remaining cut meat products on the top of the cutting plate 10 to slide on the top of the inclined plate 17 and fall into the storage box 8. During the cutting, the electric lifting rod 21 is started, and the electric lifting rod 21 drives the movable plate 22 to descend until the bottom of the movable plate 22 is attached to the bottom inner wall of the storage box 8. After the cutting is completed, the meat products fall into the storage box 8. The second electric push rod 19 drives the fixed plate 20 and drives the electric lifting rod 21 and the movable plate 22 to move. The movable plate 22 pushes the meat products to the end away from the inclined plate 17 to avoid accumulation of meat products. The cut meat products are stored in the storage box 8, and the refrigeration device 11 is started to preserve them.

[0034] The cylinder 24 and the motor 29 are started at the same time. The cylinder 24 drives the cutting mechanism 31 to descend while driving the cylinder 24 to descend. The motor 29 drives the screw rod 28 to rotate while driving the slider 30 to move. The slider 30 drives the cutting mechanism 31 to move, and the meat product is sliced ​​and cut back and forth, thereby increasing the contact area with the meat product, speeding up the cutting speed, and improving the cutting efficiency.

[0035] The electric lifting rod 21 is started, and the electric lifting rod 21 drives the movable plate 22 to descend until the bottom of the movable plate 22 is in contact with the bottom inner wall of the storage box 8. After cutting, the meat products fall into the storage box 8. The second electric push rod 19 drives the fixed plate 20 while driving the electric lifting rod 21 and the movable plate 22 to move. The movable plate 22 pushes the meat products to the end away from the inclined plate 17 to avoid accumulation of meat products.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A meat product preservation device for slicing for inspection, comprising a cabinet (1), characterized in that: A first cabinet door (2) is installed at the top of one side wall of the cabinet body (1); a first observation window (3) is embedded at the center of one side wall of the first cabinet door (2); and a first handle (4) is installed at the center of the edge of one side wall of the first cabinet door (2) close to the first observation window (3); A protective shell (23) is installed at one end of the top of the cabinet (1) away from the first cabinet door (2), and a cylinder (24) is arranged in the protective shell (23). A cavity (25) is opened at the top of the cabinet (1), and the output end of the cylinder (24) passes through the cavity (25) and is then connected to a machine box (26) in a transmission manner. A sliding cavity (27) is opened at the bottom of the machine box (26), and a screw rod (28) is arranged in the sliding cavity (27). The two ends of the screw rod (28) are rotatably connected to the inner walls of the machine box (26) on both sides. A motor (29) is arranged at one end of the machine box (26), and the output end of the motor (29) passes through the machine box (26) and is then connected to the screw rod (28) in a transmission manner. A slider (30) is threadedly connected to the slider (28), and the slider (30) slides in the sliding cavity (27). A cutting mechanism (31) is installed at the bottom of the slider (30).

2. The meat product slicing preservation device according to claim 1, characterized in that: The cutting mechanism (31) comprises a mounting plate (311), two groups of connecting plates (312) are symmetrically mounted on the bottom of the mounting plate (311), and two groups of threaded holes (313) are symmetrically opened on one side wall of the two groups of connecting plates (312).

3. The meat product slicing preservation device according to claim 2, characterized in that: A group of blades (314) is arranged between the two groups of connecting plates (312), and two groups of through holes (315) are symmetrically opened on the top of one side wall of the blade (314), and the tops of the two side walls of the blade (314) are respectively slidably fitted on the corresponding side walls of the two groups of connecting plates (312).

4. The meat product slicing preservation device according to claim 3, characterized in that: Two groups of screws (316) are symmetrically arranged at one end of one group of the connecting plates (312) away from the blade (314), and the output end of each group of the screws (316) passes through the threaded hole (313) and the through hole (315) and is threadedly connected with a group of screws (316), and the screws (316) are located at one end of the other group of the connecting plates (312) away from the blade (314).

5. The meat product slicing preservation device according to claim 1, characterized in that: A second cabinet door (5) is installed at the bottom of a side wall of the cabinet body (1) connected to the first cabinet door (2); a second observation window (6) is embedded at the center of a side wall of the second cabinet door (5); and a second handle (7) is installed at the center of an edge of a side wall of the second cabinet door (5) close to the second observation window (6).

6. The meat product slicing preservation device according to claim 5, characterized in that: A storage box (8) is arranged in the cabinet (1), the bottom of the storage box (8) is slidably fitted on the bottom inner wall of the cabinet (1), the storage box (8) is an open structure, and a third handle (9) is installed on a side wall of the storage box (8) close to the second cabinet door (5).

7. The meat product slicing preservation device according to claim 1, characterized in that: A cutting board (10) is installed at the center of a side wall of the cabinet (1) close to the first cabinet door (2), and a side wall corresponding to the cutting board (10) is installed on a side inner wall corresponding to the cabinet (1), and a refrigeration device (11) is installed at the bottom of the cutting board (10).

8. The meat product slicing preservation device according to claim 7, characterized in that: A hollow groove (12) is provided on a side wall of the first cabinet door (2) close to the cutting plate (10), a first electric push rod (13) is arranged in the hollow groove (12), an output end of the first electric push rod (13) passes through the hollow groove (12) and is provided with a push plate (14), two groups of electric lifting and retracting rods (15) are symmetrically installed on the inner wall of the corresponding side of the cabinet body (1), and a group of clamping plates (16) are installed on the output ends of the two groups of electric lifting and retracting rods (15).

9. The meat product slicing preservation device according to claim 8, characterized in that: The bottoms of the two groups of clamping plates (16) are slidably fitted on the top of the cutting board (10); an inclined plate (17) is installed on the inner wall of the cabinet body (1) away from the first cabinet door (2); the inclined plate (17) is located below the cutting board (10); a storage cavity (18) is opened on the side wall of the cabinet body (1) close to the inclined plate (17); the storage cavity (18) is located below the inclined plate (17).

10. The meat product slicing preservation device according to claim 9, characterized in that: A second electric push rod (19) is arranged in the storage cavity (18); a fixing plate (20) is installed on the output end of the second electric push rod (19); an electric lifting rod (21) is installed at the bottom of the fixing plate (20) at one end away from the second electric push rod (19); a movable plate (22) is installed on the output end of the electric lifting rod (21); and the movable plate (22) is located above the storage box (8).

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