Automatic meat cutter with replaceable blade

Abstract

The utility model relates to the technical field of automatic meat cutting machines, and discloses an automatic meat cutting machine with a replaceable blade, which comprises a shell, the outer wall of the shell is fixedly connected with a meat cutting machine main body, the interior of the meat cutting machine main body is fixedly connected with a motor, and the output end of the motor is provided with a clamping component; a first connecting sleeve is fixedly connected to the outer wall of the connecting rod, a clamping block is fixedly connected to the interior of the first connecting sleeve, the inner wall of the clamping block is fixedly connected to the output end of the motor, an extrusion ring is fixedly connected to the outer wall of the clamping block, a first screw is in threaded connection with the interior of the extrusion ring, and a nut is in threaded connection with the outer wall of the first screw. According to the utility model, by screwing the screw I and the nut, the clamping block can be clamped to reinforce the connection between the output end of the motor and the connecting rod through the extrusion of the extrusion ring by the screw I and the nut, so that when the rotating blade is damaged, only the rotating blade needs to be detached and replaced, and the whole motor does not need to be replaced together.

Description

Technical Field

[0001] This utility model relates to the field of automatic meat slicer technology, and in particular to an automatic meat slicer with replaceable blades. Background Technology

[0002] Beef is a type of meat that can push the liver to work harder and is rich in protein. Automatic meat cutters are needed when processing beef for the following reasons: First, they facilitate subsequent operations by cutting large pieces of beef into the required sizes, making subsequent processing easier; second, they are highly efficient, as automatic meat cutters cut beef much faster than manual cutting by workers, and the cuts are also very uniform in size.

[0003] Meat slicers are mainly composed of a cutting system, a feeding system, a control system, and a safety system. The cutting system typically uses an integrated electric cutting blade to cut the beef, while the feeding system is usually operated by workers manually pressing the beef into the cutting device to cut it.

[0004] Existing automatic meat slicers typically require workers to manually feed beef into the cutting device, where a single, integrated electric cutter cuts the beef. Because the electric cutter is a single unit, replacing the entire unit when the blade becomes damaged significantly increases operating costs and reduces efficiency. Therefore, this paper proposes an automatic meat slicer with replaceable blades to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic meat slicer with replaceable blades, aiming to improve the problem that the cutting device in the prior art is an integrated unit, and the cost increases when the blades are damaged due to the need to replace all of them.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatic meat slicer with replaceable blades, comprising a housing, a feeding assembly disposed inside the housing, a meat slicer body fixedly connected to the outer wall of the housing, a motor fixedly connected inside the meat slicer body, a clamping assembly disposed at the output end of the motor, a protective plate fixedly connected to the output end of the housing, and a protective assembly disposed on the outer wall of the protective plate, the protective assembly being used to protect the rotating blades;

[0007] The clamping assembly includes a connecting rod, with the motor output end fixedly connected to one end of the connecting rod and the other end of the connecting rod fixedly connected to the inside of the rotating blade. A connecting sleeve is fixedly connected to the outer wall of the connecting rod, and a locking block is fixedly connected inside the connecting sleeve. The inner wall of the locking block is fixedly connected to the motor output end, and a compression ring is fixedly connected to the outer wall of the locking block. A screw is threadedly connected inside the compression ring, and a nut is threadedly connected to the outer wall of the screw. The upper surface of the nut is fixedly connected to the outer wall of the compression ring.

[0008] Furthermore, the protective component includes a second protective plate, the outer wall of which is disposed inside the first protective plate, and a rotating blade is rotatably connected inside the second protective plate.

[0009] Furthermore, a second connecting sleeve is fixedly connected inside the outer shell, a second screw is threadedly connected inside the second connecting sleeve, an expansion sleeve is slidably connected inside the second connecting sleeve, the outer wall of the second screw is fixedly connected inside the expansion sleeve, a connecting block is fixedly connected to the outer wall of the second connecting sleeve, and the outer wall of the connecting block is fixedly connected inside the first protective plate.

[0010] Furthermore, a longitudinal blade is fixedly connected inside the connecting block, and a transverse blade is fixedly connected inside the connecting block.

[0011] Furthermore, the feeding assembly includes an extrusion block, the outer wall of which is slidably connected to the inside of the housing, and a hydraulic cylinder is fixedly connected inside the housing, with the output end of the hydraulic cylinder fixedly connected inside the extrusion block.

[0012] Furthermore, a base is fixedly connected to the lower surface of the main body of the meat slicer, and an outer wall of the protective plate is disposed on the upper surface of the base.

[0013] Furthermore, a display screen is provided on the outer wall of the main body of the meat slicer.

[0014] Furthermore, the outer wall of the rotating blade is rotatably connected to the interior of the protective plate.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, when installing the rotating blade, the motor output end and the connecting rod are first connected together with the connecting sleeve. A locking block is installed at their junction to initially fix them together. By tightening the screw and nut, the locking block can be clamped and strengthened by the compression ring. In this way, when the rotating blade is damaged, only the rotating blade needs to be disassembled and replaced instead of replacing the entire motor, thus reducing costs.

[0017] 2. In this utility model, the protective plate is installed at the discharge port of the outer shell by tightening screw two. When the rotating blade cuts the beef at high speed, a large amount of meat scraps will be splashed out. By installing the protective plate one, the meat scraps can be prevented from splashing out, which is inconvenient for subsequent cleaning of the device. Moreover, the meat scraps will stick to the inner wall of the protective plate one. In subsequent work, the meat scraps can be collected for secondary processing, thereby reducing the loss. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an automatic meat slicer with replaceable blades proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the two-part structure of the protective plate of an automatic meat slicer with replaceable blades proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the rotating blade part of an automatic meat slicer with replaceable blades proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the longitudinal blade section of an automatic meat slicer with replaceable blades proposed in this utility model.

[0022] Figure 5 This is a schematic diagram of the extrusion ring part of an automatic meat slicer with replaceable blades proposed in this utility model;

[0023] Figure 6 This is a schematic diagram of the expansion sleeve of an automatic meat slicer with replaceable blades proposed in this utility model.

[0024] Legend:

[0025] 1. Outer shell; 2. Meat slicer body; 3. Base; 4. Protective plate one; 5. Protective plate two; 6. Hydraulic cylinder; 7. Extrusion block; 8. Rotating blade; 9. Connecting block; 10. Display screen; 11. Longitudinal blade; 12. Transverse blade; 13. Screw one; 14. Motor; 15. Nut; 16. Clamping block; 17. Connecting rod; 18. Connecting sleeve one; 19. Extrusion ring; 20. Connecting sleeve two; 21. Expansion sleeve; 22. Screw two. Detailed Implementation

[0026] 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.

[0027] Reference Figure 1 - Figure 5 This utility model provides an embodiment of an automatic meat slicer with replaceable blades, including a housing 1. A feeding assembly is installed inside the housing 1. A meat slicer body 2 is fixedly connected to the outer wall of the housing 1. Fixing the housing 1 to the meat slicer body 2 provides support, facilitating subsequent beef processing. A motor 14 is fixedly connected inside the meat slicer body 2. Installing the motor 14 inside the meat slicer body 2 prevents damage to the motor 14 due to external factors. A clamping assembly is provided at the output end of the motor 14. A protective plate 4 is fixedly connected to the output end of the housing 1. The protective plate 4 facilitates subsequent operation. A protective assembly is provided on the outer wall of the protective plate 4 for protection. The assembly is used to protect the rotating blade 8; the clamping assembly includes a connecting rod 17, the output end of a motor 14 is fixedly connected to one end of the connecting rod 17, and the other end of the connecting rod 17 is fixedly connected to the inside of the rotating blade 8. The fixing of the connecting rod 17 and the output end of the motor 14 allows the motor 14 to drive the rotating blade 8 to rotate. A connecting sleeve 18 is fixedly connected to the outer wall of the connecting rod 17, connecting the output end of the motor 14 and the connecting rod 17 together for convenient subsequent fixing operations. A locking block 16 is fixedly connected inside the connecting sleeve 18, and the inner wall of the locking block 16 is fixedly connected to the output end of the motor 14. The locking block 16 strengthens the connection between the output end of the motor 14 and the connecting rod 17. A compression ring 19 is fixedly connected, with a screw 13 threaded inside the compression ring 19. A nut 15 is threaded onto the outer wall of the screw 13. The upper surface of the nut 15 is fixedly connected to the outer wall of the compression ring 19. The compression ring 19 compresses the interior through the cooperation of the screw 13 and the nut 15, thereby fixing the output end of the motor 14 and the connecting rod 17 together, thus realizing the installation of the rotating blade 8. The protective assembly includes a second protective plate 5. The outer wall of the second protective plate 5 is set inside the first protective plate 4. By installing the second protective plate 5, it can prevent meat scraps from flying out through the groove of the first protective plate 4, reducing damage. The second protective plate 5 is rotatably connected to the outer wall of the rotating blade 8. By installing the second protective plate 5 on the outer wall of the rotating blade 8, This design prevents the rotating blade 8 from injuring workers. The pushing assembly includes a pressing block 7, the outer wall of which is slidably connected to the inside of the outer shell 1. A hydraulic cylinder 6 is fixedly connected inside the outer shell 1, and the output end of the hydraulic cylinder 6 is fixedly connected to the inside of the pressing block 7. The hydraulic cylinder 6 drives the pressing block 7 to press the beef and push it to the discharge port, thus achieving the pushing effect. A base 3 is fixedly connected to the lower surface of the meat slicer body 2, and the outer wall of the protective plate 4 is set on the upper surface of the base 3. A display screen 10 is set on the outer wall of the meat slicer body 2, which allows the meat slicer to be operated. The outer wall of the rotating blade 8 is rotatably connected to the inside of the protective plate 4, which can cut the beef extruded from the output end of the outer shell 1.

[0028] Reference Figure 3 , Figure 4 and Figure 6 The outer casing 1 has a connecting sleeve 20 fixedly connected inside, which can initially fix the connecting block 9 and the outer casing 1 together. The connecting sleeve 20 has a screw 22 threaded inside, and an expansion sleeve 21 slidably connected inside. By turning the screw 22, the expansion sleeve 21 can be squeezed and spread outwards, thereby fixing the connecting block 9 to the output end of the outer casing 1. The outer wall of the screw 22 is fixedly connected to the inside of the expansion sleeve 21, allowing the screw 22 to move inside the expansion sleeve 21. The outer wall of the connecting sleeve 20 is fixedly connected to the connecting block 9, and the outer wall of the connecting block 9 is fixedly connected to the inside of the protective plate 4, thereby enabling the protective plate 4 to be installed at the output end of the outer casing 1. The connecting block 9 has a longitudinal blade 11 fixedly connected inside, and a transverse blade 12 fixedly connected inside. When the extrusion block 7 extrudes the beef, the beef can be cut into strips by the cooperation of the longitudinal blade 11 and the transverse blade 12.

[0029] Working principle: Before operation, the rotating blade 8 must be installed. First, the connecting rod 17 and the output end of the motor 14 are connected together through the connecting sleeve 18. Initial installation is achieved by installing the locking block 16 at the connection point. Tightening the screw 13 and nut 15 allows the compression ring 19 to press against the locking block 16, reinforcing the connection between the motor 14 output end and the connecting rod 17. This allows the rotating blade 8 to be installed at the motor 14 output end, facilitating subsequent replacement of the rotating blade 8. The connecting sleeve 20 connects the outer shell 1 and the connecting block 9 together. Tightening the screw 22 compresses the expansion sleeve 21 installed inside the connecting sleeve 20, causing the expansion sleeve 21 to expand outwards. The connecting sleeve 20 is soft and flexible. The expansion of the over-expansion sleeve 21 allows the connecting block 9 to be installed at the discharge port of the outer shell 1. After preparation, the extrusion block 7 is driven by the hydraulic cylinder 6 to extrude the beef. The longitudinal blade 11 and transverse blade 12 installed inside the connecting block 9 can cut the beef into strips, thus achieving initial cutting. The rotating blade 8 is driven by the motor 14 to rotate. The high-speed rotation of the rotating blade 8 can perform secondary cutting on the beef, cutting it into blocks to meet different size requirements. The protective plate 4 installed on the outer wall of the connecting block 9 can block the meat scraps that splash out due to the high-speed rotation of the rotating blade 8, so that they only stick to the inner wall of the protective plate 4, making it convenient to collect them for secondary use and reducing material waste.

[0030] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic meat slicer with replaceable blades, comprising a housing (1), characterized in that: The outer shell (1) is provided with a feeding assembly inside. The outer wall of the outer shell (1) is fixedly connected to the main body (2) of the meat slicer. The main body (2) of the meat slicer is fixedly connected to the motor (14). The output end of the motor (14) is provided with a clamping assembly. The output end of the outer shell (1) is fixedly connected to a protective plate (4). The outer wall of the protective plate (4) is provided with a protective assembly. The protective assembly is used to protect the rotating blade (8). The clamping assembly includes a connecting rod (17), the output end of the motor (14) is fixedly connected to one end of the connecting rod (17), the other end of the connecting rod (17) is fixedly connected to the inside of the rotating blade (8), a connecting sleeve (18) is fixedly connected to the outer wall of the connecting rod (17), a locking block (16) is fixedly connected inside the connecting sleeve (18), the inner wall of the locking block (16) is fixedly connected to the output end of the motor (14), a compression ring (19) is fixedly connected to the outer wall of the locking block (16), a screw (13) is threaded inside the compression ring (19), a nut (15) is threaded on the outer wall of the screw (13), and the upper surface of the nut (15) is fixedly connected to the outer wall of the compression ring (19).

2. The automatic meat slicer with replaceable blades according to claim 1, characterized in that: The protective assembly includes a second protective plate (5), the outer wall of which is disposed inside the first protective plate (4), and a rotating blade (8) is rotatably connected inside the second protective plate (5).

3. The automatic meat slicer with replaceable blades according to claim 1, characterized in that: The outer shell (1) is fixedly connected to a connecting sleeve two (20), the connecting sleeve two (20) is threadedly connected to a screw two (22), the connecting sleeve two (20) is slidably connected to a tightening sleeve (21), the outer wall of the screw two (22) is fixedly connected to the inside of the tightening sleeve (21), the outer wall of the connecting sleeve two (20) is fixedly connected to a connecting block (9), and the outer wall of the connecting block (9) is fixedly connected to the inside of the protective plate one (4).

4. The automatic meat slicer with replaceable blades according to claim 3, characterized in that: The connecting block (9) has a longitudinal blade (11) fixedly connected inside, and a transverse blade (12) fixedly connected inside.

5. An automatic meat slicer with replaceable blades according to claim 1, characterized in that: The feeding assembly includes an extrusion block (7), the outer wall of which is slidably connected to the inside of the outer shell (1), and a hydraulic cylinder (6) is fixedly connected inside the outer shell (1), with the output end of the hydraulic cylinder (6) fixedly connected inside the extrusion block (7).

6. An automatic meat slicer with replaceable blades according to claim 1, characterized in that: The lower surface of the main body (2) of the meat slicer is fixedly connected to a base (3), and the outer wall of the protective plate (4) is set on the upper surface of the base (3).

7. An automatic meat slicer with replaceable blades according to claim 1, characterized in that: The main body (2) of the meat slicer is equipped with a display screen (10) on its outer wall.

8. An automatic meat slicer with replaceable blades according to claim 1, characterized in that; The outer wall of the rotating blade (8) is rotatably connected to the inside of the protective plate (4).

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