Meat chopper

Abstract

The utility model relates to the technical field of red sausage processing, and disclose production mincer, including base, driving motor, casing, transmission shaft and inlet body still include: the frame is bolted in the top of base, both sides of the inside top of frame all are bolted with electric hydraulic rod, the output shaft of electric hydraulic rod is bolted with the lifting plate, both sides of lifting plate top all are bolted with the stave, the surface rotation of stave is connected with the crankshaft, the utility model discloses the lifting plate is driven to make the impact block descend by the opening electric hydraulic rod, lets the impact block descend to the shallow place inside the inlet, again through the opening of driving motor to drive transmission shaft, sleeve, crankshaft rotation, cooperate on driving rod, connecting piece and sliding sleeve, let the reciprocating motion of movable column and impact block up and down, replace the staff handheld tool and carry out the work of dredging, higher safety, and the height of impact block is adjustable, prevents the hindering of staff and puts in the meat product.

Description

Technical Field

[0001] This utility model relates to the field of sausage processing technology, specifically a meat grinder for production. Background Technology

[0002] The meat grinder is used in the processing of red sausage mainly to quickly grind the raw meat into a uniform and fine mince to meet the requirements of meat fineness in red sausage production. Compared with hand chopping, the meat grinder is more efficient and more hygienic, while ensuring the uniform texture of the mince, making the red sausage have a delicate taste and firm structure.

[0003] A meat grinder mainly consists of a feed inlet, a screw propeller, blades, a screen plate, a discharge outlet, a motor, and a casing. After meat is fed into the feed inlet, the screw propeller pushes it to the blades to be cut into small pieces. The meat is then squeezed out through the fine holes of the screen plate to form minced meat. The motor provides power to the screw propeller and blades, while the casing supports and protects the internal structure. However, during the feeding process, pork, due to its stickiness or large lumps, can easily clog the feed inlet. Traditionally, this requires manual unblocking with a push rod. However, when the push rod is inserted into the feed inlet, it may accidentally touch the rotating screw propeller, causing the tool to lose control and deviate, posing a risk of equipment jamming or worker injury. This not only affects production efficiency but also creates safety hazards. Utility Model Content

[0004] The purpose of this invention is to provide a meat grinder for production, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a meat grinder for production, comprising a base, a drive motor, a housing, a transmission shaft, and a feed inlet body, and further comprising:

[0006] A frame is bolted to the top of the base. Electric hydraulic rods are bolted to both sides of the upper part of the frame. The output shaft of the electric hydraulic rod is bolted to a lifting plate. Vertical plates are bolted to both sides of the top of the lifting plate. A crankshaft is rotatably connected to the surface of the vertical plate. A drive rod is rotatably connected to the surface of the crankshaft.

[0007] A sliding sleeve is disposed through the center of the surface of the lifting plate. A movable column is slidably connected to the inner wall of the sliding sleeve. An impact block is bolted to the bottom end of the movable column. The top end of the movable column extends to the top of the lifting plate and is bolted to a connector. A drive rod is rotatably connected to the surface of the connector. The other end of the drive rod is rotatably connected to a crankshaft. A transmission assembly for driving the crankshaft to rotate is also provided on one side of the lifting plate.

[0008] Preferably, the transmission assembly includes a transmission column, a sleeve, and a connecting plate. The sleeve is slidably connected to the surface of the transmission column. The bottom end of the transmission column is connected to the transmission shaft via a bevel gear. The sleeve is connected to the crankshaft via a bevel gear. The connecting plate is bolted to the surface of the lifting plate, and the sleeve passes through the connecting plate and is rotatably connected to it via a bearing at the point of penetration.

[0009] Preferably, the transmission column is composed of two cylindrical sections and a triangular prism in the middle, and the inner wall of the sleeve is designed in a triangular shape.

[0010] Preferably, the surface of the lifting plate is further bolted with a movable frame, and the movable frame is slidably connected to the surface of the frame.

[0011] Preferably, a limiting plate is also bolted to the lower part of the frame surface.

[0012] Preferably, the impact block has an inverted conical design.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention uses an electric hydraulic rod to lift a plate, which in turn lowers the impact block to a shallow depth inside the feed inlet. Then, the drive motor rotates the transmission shaft, sleeve, and crankshaft. In conjunction with the drive rod, connecting parts, and sliding sleeve, the movable column and impact block reciprocate up and down, replacing manual tools for clearing blockages. This method is safer, and the height of the impact block is adjustable to prevent obstruction of meat product feeding. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the lifting plate and its surface in this utility model;

[0017] Figure 3 This is a schematic diagram of the frame structure in this utility model;

[0018] Figure 4 This is a schematic diagram of the transmission column in this utility model.

[0019] In the diagram: 1. Base; 2. Drive motor; 3. Housing; 4. Transmission shaft; 5. Feed inlet body; 6. Frame; 7. Electro-hydraulic rod; 8. Lifting plate; 9. Vertical plate; 10. Crankshaft; 11. Drive rod; 12. Connecting piece; 13. Connecting plate; 14. Sliding sleeve; 15. Movable column; 16. Impact block; 17. Movable frame; 18. Limiting plate; 19. Transmission column; 20. Sleeve. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-4 As shown, the meat grinder for production includes a base 1, a drive motor 2, a housing 3, a transmission shaft 4, and a feed inlet body 5. The drive motor 2 and the housing 3 are both bolted to the top of the base 1. One end of the transmission shaft 4 is fixed to the output shaft of the drive motor 2, and the other end of the transmission shaft 4 is fixed to the screw propeller inside the housing 3.

[0022] A frame 6 is bolted to the top of the base 1. An electric hydraulic rod 7 is bolted to both sides of the upper part of the frame 6. The output shaft of the electric hydraulic rod 7 is bolted to a lifting plate 8. Vertical plates 9 are bolted to both sides of the top of the lifting plate 8. A crankshaft 10 is rotatably connected to the surface of the vertical plate 9. A drive rod 11 is rotatably connected to the surface of the crankshaft 10. A sliding sleeve 14 is provided through the center of the surface of the lifting plate 8. A movable column 15 is slidably connected to the inner wall of the sliding sleeve 14. An impact block 16 is bolted to the bottom end of the movable column 15. The impact block 16 is made of rubber and plastic and has an inverted conical design to adapt to the feed port body 5. The top of the movable column 15 extends to the top of the lifting plate 8 and is bolted to a connector 12. A drive rod 11 is rotatably connected to the surface of the connector 12. The other end of the drive rod 11 is rotatably connected to the crankshaft 10. A transmission component that drives the crankshaft 10 to rotate is also provided on one side of the lifting plate 8.

[0023] The transmission assembly includes a transmission column 19, a sleeve 20, and a connecting plate 13. The transmission column 19 is composed of two cylindrical sections and a triangular prism in the middle. The inner wall of the sleeve 20 is triangular. The sleeve 20 is slidably connected to the surface of the transmission column 19. The slidable connection part is the triangular prism part. The bottom end of the transmission column 19 is connected to the transmission shaft 4 through a bevel gear. The sleeve 20 is connected to the crankshaft 10 through a bevel gear. The connecting plate 13 is bolted to the surface of the lifting plate 8. The sleeve 20 passes through the connecting plate 13 and is rotatably connected to it through a bearing, so that the sleeve 20 and the connecting plate 13 are fixed to each other and can rotate.

[0024] During operation, drive motor 2 is turned on, which drives transmission shaft 4 to rotate, and then drives the screw propeller inside the housing 3 to rotate. Meat material is fed into the inlet body 5, enters the housing 3, and is pushed by the screw propeller to the blade at the outlet of the housing 3, and then extruded through the mesh outlet. If the inlet body 5 becomes blocked, the electric hydraulic rod 7 is activated to lower its output shaft, which in turn lowers the lifting plate 8, the impact block 16, and the connecting plate 13. At the same time, the sleeve 20 slides down the surface of the transmission column 19. Then, the impact block 16 enters the interior of the inlet body 5, and in the shallow part at a slightly higher position inside, drive motor 2 is turned on again. The rotation not only drives the drive shaft 4 and the screw propeller to rotate, but also drives the drive column 19 to rotate through the bevel gear. The drive column 19 drives the sleeve 20 on the surface to rotate, and drives the crankshaft 10 to rotate through the bevel gear, so that the upper end of the drive rod 11 makes a circular motion. Through the drive rod 11 and the connecting piece 12, the movable column 15 is driven to move up and down reciprocatingly, which in turn drives the impact block 16 to move up and down reciprocatingly, so that the blocked meat products are pushed into the interior of the machine housing 3, avoiding blockage of the feed port. Moreover, there is no need for the staff to hold the guide rod to operate, which is more convenient, easier and safer. In addition, the impact block 16 has an inverted cone design and will not enter the interior of the machine housing 3.

[0025] After the blockage is cleared, the electric hydraulic rod 7 is activated to raise the impact block 16. Then the drive motor 2 is activated again, and the operation continues through the feed inlet. The electric hydraulic rod 7 can control the height of the impact block 16 and the lifting plate 8 to prevent obstruction of workers from feeding meat products.

[0026] A movable frame 17 is also bolted to the surface of the lifting plate 8. The movable frame 17 is slidably connected to the surface of the frame 6 to increase the stability of the lifting plate 8's up and down movement and keep the lifting plate 8 in the direction of vertical movement. A limit plate 18 is also bolted to the lower part of the surface of the frame 6 to limit the downward movement range of the lifting plate 8 and prevent the impact block 16 from going too deep into the inlet body 5 and being unable to move up and down.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A meat grinder for production, comprising a base (1), a drive motor (2), a housing (3), a transmission shaft (4), and a feed inlet body (5), characterized in that, Also includes: A frame (6) is bolted to the top of the base (1). Electric hydraulic rods (7) are bolted to both sides of the upper part of the frame (6). The output shaft of the electric hydraulic rods (7) is bolted to a lifting plate (8). Vertical plates (9) are bolted to both sides of the top of the lifting plate (8). A crankshaft (10) is rotatably connected to the surface of the vertical plate (9). A drive rod (11) is rotatably connected to the surface of the crankshaft (10). A sliding sleeve (14) is disposed through the center of the surface of the lifting plate (8). A movable column (15) is slidably connected to the inner wall of the sliding sleeve (14). An impact block (16) is bolted to the bottom end of the movable column (15). The top end of the movable column (15) extends to the top of the lifting plate (8) and is bolted to a connector (12). A drive rod (11) is rotatably connected to the surface of the connector (12). The other end of the drive rod (11) is rotatably connected to the crankshaft (10). A transmission assembly for driving the crankshaft (10) to rotate is also provided on one side of the lifting plate (8).

2. The meat grinder for production according to claim 1, characterized in that: The transmission assembly includes a transmission column (19), a sleeve (20), and a connecting plate (13). The sleeve (20) is slidably connected to the surface of the transmission column (19). The bottom end of the transmission column (19) is connected to the transmission shaft (4) via a bevel gear. The sleeve (20) is connected to the crankshaft (10) via a bevel gear. The connecting plate (13) is bolted to the surface of the lifting plate (8), and the sleeve (20) passes through the connecting plate (13) and is rotatably connected to it via a bearing at the point of penetration.

3. The meat grinder for production according to claim 2, characterized in that: The transmission column (19) is composed of two cylindrical sections and a triangular column in the middle, and the inner wall of the sleeve (20) is triangular.

4. The meat grinder for production according to claim 1, characterized in that: The surface of the lifting plate (8) is also bolted with a movable frame (17), which is slidably connected to the surface of the frame (6).

5. The meat grinder for production according to claim 1, characterized in that: A limiting plate (18) is also bolted to the lower part of the surface of the frame (6).

6. The meat grinder for production according to claim 1, characterized in that: The impact block (16) has an inverted cone shape.

Images