Standard two-dimensional meat slicer

Abstract

The utility model relates to food processing technical field especially discloses a standard type two -dimensional meat cutting machine, including power transmission mechanism and organism, organism sets up on power transmission mechanism, the both sides of organism are provided with the annular conveying chain that symmetrical distribution, a plurality of tray mechanism are sequentially interval setting on annular conveying chain, cut knife group setting is two, two cut knife group interval setting on organism, reversing mechanism sets up on organism, and is located between two cut knife groups. The utility model discloses that the annular conveying chain on the organism drives a plurality of tray mechanism and realizes the circulation movement, and two cut knife groups on the organism are set up and realize the cutting block processing in the process of raw material mobile delivery, and the reversing mechanism between two cut knife groups completes the 90 of module Degree change, satisfies two cut knife groups and cuts from two mutually perpendicular direction, thereby completes the cutting block operation to meat raw material, and the cutting block effect is good, and the degree of automation is high.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, and in particular to a standard two-dimensional meat cutting machine. Background Technology

[0002] In the food processing process, especially when processing meat products, it is usually necessary to cut large pieces of meat into chunks to facilitate further processing.

[0003] Application number CN202323153993.X discloses a meat cutting machine, comprising: a first conveyor belt for manually feeding meat blocks and transporting the meat blocks laterally; a first cutting assembly installed above the first conveyor belt for cutting the meat blocks laterally into meat strips; a second conveyor belt for receiving the meat strips and transporting the meat strips longitudinally; a second cutting assembly installed above the second conveyor belt for cutting the meat strips longitudinally; a plurality of drive rollers for driving the first and second conveyor belts; and a drive motor for driving the drive rollers to rotate.

[0004] This patent enables meat chunks to be transported and cut in two mutually perpendicular directions, effectively reducing the workload of manual cutting and improving the efficiency of meat chunk cutting. However, the first and second conveyor belts are vertically distributed, the overall structure is not compact, and the area occupied is large. The position of the raw materials is prone to change during the movement of the first and second conveyor belts, resulting in poor cutting effect.

[0005] Therefore, it is necessary to propose an improvement to the standard two-dimensional meat cutting machine to overcome the shortcomings of the existing technology. Utility Model Content

[0006] The purpose of this invention is to solve the problems in the prior art and provide a standard two-dimensional meat cutting machine.

[0007] The technical solution of this utility model is: A standard two-dimensional meat cutter includes: A power conveyor mechanism is used to transport the cut meat pieces. The machine body is mounted on the power transmission mechanism, and symmetrically distributed annular conveyor chains are provided on both sides of the machine body; The pallet mechanism is configured in multiple ways, with multiple pallet mechanisms arranged sequentially and at intervals on a circular conveyor chain; The machine body is equipped with two cutting blade sets, which are spaced apart. The reversing mechanism is mounted on the machine body and located between the two cutting blade groups.

[0008] Preferably, a drive shaft and a driven shaft are respectively provided at both ends of the machine body, and sprockets are provided on both the drive shaft and the driven shaft. A ring conveyor chain meshes between the sprockets on the drive shaft and the sprockets on the driven shaft. A conveyor reduction motor is provided on one side wall of the machine body, and the conveyor reduction motor is connected to the drive shaft for transmission.

[0009] Preferably, the pallet mechanism includes a base plate, with both ends of the base plate connected to an annular conveyor chain. A bearing seat is provided on the base plate, and a rotating shaft is rotatably provided inside the bearing seat. A mounting plate is provided at the end of the rotating shaft, and a module is provided on the mounting plate. A groove is provided at the top center of the module, and an array of grooves is provided on all four walls of the groove. A reversing wheel is provided at one corner of the bottom of the mounting plate.

[0010] Preferably, the module has guide wheels at its four corners and a ring support on the mounting plate.

[0011] Preferably, the cutting blade assembly includes welded support frames arranged on both sides of the machine body, a cutting shaft is arranged between the two welded support frames, one end of the cutting shaft passes through the welded support frame on one side and is connected to a cutting blade drive reduction motor, and multiple cutting blade discs are arranged on the cutting shaft at intervals.

[0012] Preferably, the reversing mechanism includes a reversing plate and a reversing wheel. The reversing plate is disposed on one side of the machine body, and the reversing wheel is disposed on the other side of the machine body through a wheel seat. The side of the reversing plate facing the center of the machine body is an inclined surface, which is inclined towards the center of the machine body in the direction of module movement.

[0013] Preferably, the machine body is also provided with two sets of limiting mechanisms, which are arranged one-to-one below the cutting blade assembly. The limiting mechanism includes two symmetrically arranged blocks, and the inner wall ends of the two blocks are provided with arc-shaped guides.

[0014] Preferably, the machine body is provided with a load-bearing mechanism corresponding to the cutting blade assembly. The load-bearing mechanism includes two parallel load-bearing shafts, and several load-bearing plates are provided through the load-bearing shafts.

[0015] Preferably, both ends of the machine body are equipped with spray pipes, and several nozzles are provided on the spray pipes.

[0016] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes a ring conveyor chain mounted on the machine body to drive multiple tray mechanisms in a cyclical manner, achieving the positioning, conveying, and recycling of raw materials, as well as the transfer of cut meat pieces to the power conveyor mechanism. Two sets of cutting blades mounted on the machine body complete the cutting process during the material conveying process. A reversing mechanism between the two sets of cutting blades allows for a 90° reversal of the module, enabling the two sets of cutting blades to cut from two mutually perpendicular directions, thus completing the meat cutting operation. The overall structure is compact, the cutting effect is good, and the degree of automation is high. The power conveyor mechanism automatically transports the meat pieces to subsequent processes, and the spray pipes and nozzles at both ends of the machine body clean the modules, avoiding secondary contamination during repeated use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a cross-sectional view of the pallet mechanism of this utility model; Figure 5 This is a schematic diagram of the pallet mechanism structure of this utility model; Figure 6 This is a schematic diagram of the cutting blade assembly structure of this utility model; Figure 7 This is a schematic diagram of the load-bearing mechanism of this utility model.

[0018] The components are as follows: 1. Power transmission mechanism; 2. Machine body; 3. Circular conveyor chain; 4. Drive shaft; 5. Driven shaft; 6. Sprocket; 7. Conveyor geared motor; 8. Base plate; 9. Bearing seat; 10. Rotary shaft; 11. Mounting plate; 12. Module; 13. Groove; 14. Cutting groove; 15. Reversing wheel; 16. Guide wheel; 17. Circular support; 18. Welded support frame; 19. Cutter shaft; 20. Cutter drive geared motor; 21. Cutter disc; 22. Reversing plate; 23. Reversing stop wheel; 24. Stop wheel seat; 25. Stop block; 26. Load-bearing shaft; 27. Load-bearing plate; 28. Spray pipe; 29. ​​Nozzle. Detailed Implementation

[0019] To make the technical means, technical features, utility model purpose and technical effects of this utility model easier to understand, the present utility model will be further described below with reference to specific illustrations.

[0020] like Figures 1-7As shown, a standard two-dimensional meat cutting machine includes a power conveying mechanism 1, a machine body 2, a tray mechanism, a cutting blade assembly, a reversing mechanism, a limiting mechanism, and a load-bearing mechanism. The machine body 2 is mounted on the power conveying mechanism 1, and the tray mechanism, cutting blade assembly, reversing mechanism, limiting mechanism, and load-bearing mechanism are all mounted on the machine body 2.

[0021] like Figure 1 and Figure 2 As shown, the power conveying mechanism 1 is used to automatically convey the cut meat pieces. The power conveying mechanism 1 is an application of existing technology, and its structure will not be described in detail here.

[0022] like Figures 1-3 As shown, the machine body 2 is installed above the power transmission mechanism 1. A drive shaft 4 and a driven shaft 5 are respectively installed at both ends of the machine body 2 along its length. The drive shaft 4 and the driven shaft 5 can rotate relative to the machine body 2. A sprocket 6 is fixedly installed on both the drive shaft 4 and the driven shaft 5. There are two sprockets 6 on both the drive shaft 4 and the driven shaft 5, and they are symmetrically distributed. A ring conveyor chain 3 meshes and drives between the sprockets 6 on the same side of the drive shaft 4 and the driven shaft 5. A conveyor reduction motor 7 is installed on one side wall of the machine body 2. The conveyor reduction motor 7 is connected to the drive shaft 4 for transmission. The conveyor reduction motor 7 drives the drive shaft 4 to rotate, which in turn drives the ring conveyor chain 3 to rotate cyclically between the sprockets 6 on the drive shaft 4 and the driven shaft 5.

[0023] like Figures 1-5 As shown, there are multiple pallet mechanisms, which are installed sequentially and at intervals on the annular conveyor chain 3. The pallet mechanisms hold the meat raw materials to be cut and move in a circular motion with the annular conveyor chain 3. During the movement, the meat raw materials are cut into pieces, and the cut meat pieces can be poured onto the power conveyor mechanism 1. The pallet mechanism includes a base plate 8, with both ends of the base plate 8 connected to annular conveyor chains 3 on both sides. A bearing seat 9 is installed at the bottom of the base plate 8, and a rotating shaft 10 is connected through the bearing seat 9, allowing the shaft 10 to rotate within the bearing seat 9. A mounting plate 11 is connected to the upper end of the rotating shaft 10. A module 12 for holding meat raw materials to be cut is installed on the upper surface of the mounting plate 11. To facilitate holding, a groove 13 is machined in the center of the top of the module 12. An array of cutting grooves 14 are machined on the four walls of the groove 13. An annular support 17 is installed on the lower surface of the mounting plate 11, surrounding the rotating shaft 10 and increasing the size of the mounting plate. The contact area between the mounting plate 11 and the base plate 8 enhances stability and prevents the module 12 from shaking during the cutting operation. A reversing wheel 15 is installed at one corner of the bottom of the mounting plate 11. The reversing wheel 15 rotates relative to the mounting plate 11. Through the cooperation of the reversing wheel 15 and the reversing mechanism, the pallet mechanism can be reversed 90° relative to the machine body 2. Guide wheels 16 are installed at the four corners of the module 12. The guide wheels 16 can rotate. The outer circumference of the guide wheels 16 extends beyond the outer wall of the module 12. When the module 12 moves with the annular conveyor chain 3, the rolling contact of the guide wheels 16 can reduce the friction force on the module 12 and extend its service life.

[0024] like Figure 1 , Figure 2 and Figure 6 As shown, there are two cutting blade assemblies, which are installed alternately on the machine body 2. The two cutting blade assemblies perform cutting operations from two mutually perpendicular directions. Each cutting blade assembly includes two welded support frames 18, which are installed opposite each other on both sides of the machine body 2. A cutting blade shaft 19 is connected between the two welded support frames 18, and the cutting blade shaft 19 is connected to the welded support frame 18 by bearing mounting, allowing the cutting blade shaft 19 to rotate relative to the welded support frame 18. A cutting blade drive reduction motor 20 is installed on the outer side of one of the welded support frames 18, and one end of the cutting blade shaft 19 passes through this assembly. After welding the support frame 18, it is connected to the cutter drive reduction motor 20 for transmission. The cutter drive reduction motor 20 drives the cutter shaft 19 to rotate. Multiple cutter discs 21 are fixedly connected to the cutter shaft 19 at intervals. The position and spacing of the cutter discs 21 are adapted to the spacing of the cutting grooves 14 on the module 12. During the movement of the module 12 driven by the annular conveyor chain 3, the rotating cutter discs 21 can pass through the cutting grooves 14 to cut the meat raw materials in the grooves 13 into pieces without collision damage. The spacing between adjacent cutter discs 21 can be changed and adjusted according to different modules 12 to improve the overall versatility.

[0025] like Figures 1-3As shown, to achieve cutting from two mutually perpendicular directions, a reversing mechanism is installed on the body 2 between the two cutting blade sets. The reversing mechanism enables a 90° rotational reversal of module 12. The reversing mechanism includes a reversing plate 22 and a reversing wheel 23. The reversing plate 22 is installed on one side of the body 2, and the reversing wheel 23 is installed on the other side. The reversing wheel 23 is connected to the body 2 via a wheel seat 24 and rotates on the wheel seat 24, allowing it to roll against the side wall of module 12. The side of the reversing plate 22 facing the center of the body 2 is an inclined surface. Specifically, the inclined surface gradually slopes towards the center of the body 2 from front to back along the direction of module 12's movement. The inclined surface can roll against the reversing wheel 15. During the movement, the end face of the reversing wheel 15 faces the front end of the movement direction. The reversing wheel 15 first contacts the inclined plane. As the module 12 moves, the reversing wheel 15 rolls into contact with the inclined plane. Under the constraint of the inclined plane, the module 12 drives the rotating shaft 10 to rotate around the bearing seat 9, causing the side wall at the front end of the module 12 to tilt. As the module 12 continues to move, the tilted side wall contacts the reversing stop wheel 23. Under the combined action of the reversing wheel 15 rolling into contact with the inclined plane and the reversing stop wheel 23 rolling into contact with the side wall of the module 12, the module 12 completes the rotation reversal in the vertical 90° direction when it moves between the two cutting blade groups, thereby realizing the cutting of meat raw materials from two mutually perpendicular directions. Since module 12 is used cyclically, after the module 12 is cut, it is moved to the bottom of the machine body 2 by the ring conveyor chain 3. In order to realize the reversal when cutting again, module 12 needs to be rotated 90° in the opposite direction. For this purpose, another reversing mechanism needs to be installed on the lower surface of the machine body 2. This reversing mechanism is installed in a 180° direction with the reversing mechanism installed on the upper surface of the machine body 2.

[0026] like Figure 7 As shown, to further increase the stability of module 12 during cutting, a load-bearing mechanism corresponding to the cutting blade assembly is also installed on the machine body 2. The load-bearing mechanism includes two parallel load-bearing shafts 26, with the two ends of the load-bearing shafts 26 connected to the two sides of the machine body 2 respectively. Several load-bearing plates 27 are connected through the load-bearing shafts 26. The load-bearing plates 27 are spaced apart. When module 12 moves and passes under the cutting blade assembly, the bottom plate 8 slides in contact with the upper surface of the load-bearing plate 27. The force applied by the cutting disc 21 during cutting is borne by the load-bearing plate 27. The force will not affect the annular conveyor chain 3, and will not cause the flexible annular conveyor chain 3 to collapse, causing the position of module 12 to change and affecting the cooperation between the cutting disc 21 and the cutting groove 14, thus ensuring the safety and reliability of production. The load-bearing plate 27 is made of non-metallic materials such as nylon, which is easy to process and has low cost.

[0027] like Figures 1-3As shown, two sets of limiting mechanisms are also installed on the body 2. The two sets of limiting mechanisms are installed one-to-one below the cutting blade assembly. The limiting mechanism includes two symmetrically distributed stops 25. The load-bearing mechanism is located between the two stops 25. Arc-shaped guides are processed at the ends of the opposite inner walls of the two stops 25 to facilitate the movement of the module 12 between the two stops 25. The guide wheel 16 rolls in contact with the side wall of the stops 25, so that the module 12 is restricted between the two stops 25, preventing the module 12 from rotating and damaging the cutting blade disc 21 during cutting.

[0028] like Figures 1-3 As shown, nozzles 28 are installed at both ends of the machine body 2. The nozzles 28 at both ends correspond to the positions where the annular conveyor chain 3 flips from top to bottom and from bottom to top, respectively. One end of the nozzle 28 extends into the interior of the machine body 2. Several nozzles 29 are installed on the nozzle 28 located inside the machine body 2. The other end of the nozzle 28 is located outside the machine body 2 and can be connected to external high-temperature and high-pressure rinsing water. The water is sprayed through the nozzles 29 to rinse and clean the groove 13 and slot 14 of the module 12, ensuring the cleanliness of the inside of the module 12 and avoiding secondary pollution during repeated use.

[0029] The working principle of this utility model is as follows: The start-up of the conveyor reduction motor 7 drives the annular conveyor chain 3 to rotate cyclically. Module 12, connected to the annular conveyor chain 3, is conveyed to the loading position, and the meat raw material to be cut is placed in the groove 13 of module 12. Module 12 moves the raw material towards the first cutting blade assembly. First, through the cooperation of the guide wheel 16 and the arc-shaped guide, module 12 enters the gap between the two stops 25 and is confined between the two stops 25. While module 12 moves with the annular conveyor chain 3, the cutter drive reduction motor 20 is started. The cutter drive reduction motor 20... The cutting disc 21 rotates driven by the cutting shaft 19. The moving module 12 passes through the rotating cutting disc 21, which corresponds to the position of the cutting groove 14. During the passage, the rotating cutting disc 21 cuts the raw material in the groove 13. The force generated during the cutting process is borne by the load-bearing plate 27 and will not exert force on the annular conveyor chain 3. With the restraint of the two stops 25, the module 12 is kept stable, ensuring the reliability of the cutting operation. After passing through the first cutting blade group, the module 12 is conveyed to the position of the reversing mechanism. The reversing wheel 15 first... First, the moving module 12 contacts the inclined surface of the reversing plate 22. Under the rolling constraint of the inclined surface and the reversing wheel 15, the module 12 rotates around the axis of the rotating shaft 10. The side wall of the module 12 at the front end of the moving direction tilts. When the tilted side wall contacts the reversing wheel 23, under the dual action of the inclined surface of the reversing plate 22 and the reversing wheel 23, the module 12 will rotate 90°. The rotated module 12 is conveyed through the second cutting blade group to complete the cutting again. Through the reversing of the module 12 and the combined action of the two cutting blade groups, the raw material in the groove 13 is cut from the mutually perpendicular... The module 12 is cut into pieces in two directions to complete the two-dimensional cutting of meat. When the module 12 is driven to flip downward by the annular conveyor chain 3, the meat pieces in the groove 13 are flipped and fall onto the power conveyor mechanism 1. The power conveyor mechanism 1 then transports the meat pieces to the subsequent production process. The module 12 moves with the annular conveyor chain 3. During the movement, it completes a 90° reverse rotation under the action of the reversing mechanism installed on the lower surface of the machine body 2, making it easy to put back into use. When the empty module 12 is moving, an external water source can be connected through the spray pipe 28, and the module 12 can be rinsed and cleaned through the nozzle 29.

[0030] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent changes and modifications made in accordance with the scope of the claims of this utility model should fall within the technical scope of this utility model.

Claims

1. A standard two-dimensional meat slicer, characterized in that, include: A power conveying mechanism (1) is used for conveying the cut meat pieces; The machine body (2) is mounted on the power transmission mechanism (1), and symmetrically distributed annular conveyor chains (3) are provided on both sides of the machine body (2). The pallet mechanism is configured in multiple ways, and the multiple pallet mechanisms are arranged sequentially and at intervals on the annular conveyor chain (3); The cutting blade assembly consists of two blades, which are spaced apart on the machine body (2). A reversing mechanism is provided on the machine body (2) and located between two cutting blade groups.

2. The standard two-dimensional meat slicer according to claim 1, characterized in that: The machine body (2) has a drive shaft (4) and a driven shaft (5) at its two ends respectively. Both the drive shaft (4) and the driven shaft (5) are equipped with sprockets (6). The annular conveyor chain (3) meshes between the sprockets (6) on the drive shaft (4) and the sprockets (6) on the driven shaft (5). A conveyor reduction motor (7) is provided on one side wall of the machine body (2). The conveyor reduction motor (7) is connected to the drive shaft (4) for transmission.

3. The standard two-dimensional meat slicer according to claim 1, characterized in that: The pallet mechanism includes a base plate (8), the two ends of which are connected to an annular conveyor chain (3). A bearing seat (9) is provided on the base plate (8), and a rotating shaft (10) is rotatably provided inside the bearing seat (9). A mounting plate (11) is provided at the end of the rotating shaft (10). A module (12) is provided on the mounting plate (11). A groove (13) is provided at the top center of the module (12). An array of grooves (14) are provided on all four walls of the groove (13). A reversing wheel (15) is provided at one corner of the bottom of the mounting plate (11).

4. The standard two-dimensional meat slicer according to claim 3, characterized in that: The module (12) is provided with guide wheels (16) at its four corners and a ring support (17) is provided on the mounting plate (11).

5. The standard two-dimensional meat slicer according to claim 1, characterized in that: The cutting blade assembly includes welding support frames (18) arranged on both sides of the machine body (2), and a cutting shaft (19) is arranged between the two welding support frames (18). One end of the cutting shaft (19) passes through the welding support frame (18) on one side and is connected to a cutting drive reduction motor (20). Multiple cutting discs (21) are arranged on the cutting shaft (19) at intervals.

6. The standard two-dimensional meat slicer according to claim 3, characterized in that: The reversing mechanism includes a reversing plate (22) and a reversing wheel (23). The reversing plate (22) is located on one side of the body (2), and the reversing wheel (23) is located on the other side of the body (2) through a wheel seat (24). The side of the reversing plate (22) facing the center of the body (2) is an inclined surface, and the inclined surface is inclined towards the center of the body (2) according to the movement direction of the module (12).

7. The standard two-dimensional meat slicer according to claim 1, characterized in that: The machine body (2) is also provided with two sets of limiting mechanisms. The two sets of limiting mechanisms are arranged one-to-one below the cutting blade assembly. The limiting mechanism includes two symmetrically arranged blocks (25). The inner wall ends of the two blocks (25) are provided with arc-shaped guides.

8. The standard two-dimensional meat slicer according to claim 1, characterized in that: The machine body (2) is provided with a load-bearing mechanism corresponding to the cutting blade assembly. The load-bearing mechanism includes two parallel load-bearing shafts (26), and several load-bearing plates (27) are provided through the load-bearing shafts (26).

9. The standard two-dimensional meat slicer according to claim 1, characterized in that: Both ends of the body (2) are provided with nozzles (28), and a number of nozzles (29) are provided on the nozzles (28).

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