Splitting machine with limiting structure
By using hydraulic telescopic rods and anti-displacement components in the slitting machine, combined with servo motors and gear transmission, the problem of insufficient limit structure is solved, stable cutting and efficient production of meat are achieved, and cutting accuracy and safety are improved .
Patent Information
- Application Number
- CN202421136739.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing slitting machines lack limit structures for fixing meat cutting, and the limit structure cannot adapt to the uneven shape of the animal surface, resulting in unstable cutting and safety hazards.
A slitting machine with a limit structure is designed, using hydraulic telescopic rods and anti-displacement components, combined with servo motors and gear transmission, to achieve stable conveying and cutting of meat, prevent sliding and displacement, and adjust pressure through the spring structure. and location.
It improves the flexibility and applicability of the slitting machine, ensures the accuracy and consistency of cutting, reduces the safety risks of manual intervention, and improves the operating efficiency and cutting stability of the production line.
Smart Images
Figure CN222270423U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of meat product processing, in particular to a cutting machine with a limiting structure. Background Art
[0002] Meat processing refers to the process of performing various processing on animal meat to produce various types of meat products. In meat processing, the tumbling workshop usually mixes different meat materials together and evenly mixes the raw materials by rolling and stirring. Before that, a cutting machine is needed to cut the meat into small pieces.
[0003] A meat portioner is a device used to cut meat into desired sizes and shapes. It usually consists of a cutting area containing a rotating blade or cutting mechanism.
[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. Some of the current slitting machines are manually fixed to achieve slitting, but there are certain safety hazards, and the operator may be accidentally injured if not careful; 2. Since meat materials involve multiple parts of animals, they may present an uneven surface due to the muscle texture and fat distribution in different parts. When cutting, if the meat is simply pressed against a pressure plate and there is oil, and the cutting equipment is made of metal, there will be a problem of sliding, which affects the cutting process. Utility Model Content
[0005] The purpose of the utility model is to provide a slitting machine with a limiting structure, so as to solve the problem that there is a lack of a limiting structure for fixing meat cutting proposed in the above background technology, and the general limiting structure cannot fit according to the uneven shape of the animal surface. To achieve the above purpose, the utility model provides the following technical solution: a slitting machine with a limiting structure includes a conveying area, a first hydraulic telescopic rod is installed at both ends of the outer wall of the conveying area, one end of the first hydraulic telescopic rod is connected to a limiting plate by bolts, and the limiting plate is fitted and connected to the two ends of the inner wall of the conveying area, a blanking plate is welded at one end of the conveying area, a slitting area is opened on one side of the conveying area, and the slitting area is connected to a knife seat through a second hydraulic telescopic rod opened at the top, a knife is connected to the bottom of the knife seat by bolts, a cutting plate is opened below the knife, the cutting plate is located on one side of the cutting plate, a material collection box is opened below the cutting plate, and the material collection box is fitted and connected to the bracket at the bottom of the slitting area, and an anti-displacement component is opened on the rear side of the knife seat, and the anti-displacement component is located above the blanking plate and the cutting plate.
[0006] The conveying area is internally rotatably connected to a plurality of pulleys, the pulleys are connected to each other by rollers, a driving gear and a driven gear are respectively provided on one side of the outer wall of the conveying area, the driving gear and the driven gear are connected by a chain, and the driving gear is rotatably connected to the outer wall of the conveying area through the output end of a servo motor running through the axis thereof.
[0007] The anti-displacement assembly includes a lead screw, a driven bevel gear and an active bevel gear. The lead screws are rotatably connected to the inside of the cutting area, and the shaft heads at the top of the lead screws respectively penetrate the axis of the driven bevel gears and are welded to them as a whole. The active bevel gears are respectively meshed and connected to one end of the driven bevel gears. The active bevel gears are connected by a shaft rod. A beam frame is provided between the lead screws, and the beam frame is welded with a plurality of pressure blocks through a spring provided at the bottom thereof.
[0008] Further preferably, the outside of the pulley and the roller is covered with a conveyor belt, and the driven gear is coaxially connected to the pulley on the side adjacent to the unloading plate, and the unloading plate is inclined, and the lowest point of the unloading plate is closely connected to the top of the rear end of the cutting plate.
[0009] Further preferably, through holes for driving the first hydraulic telescopic rod are formed through the surfaces of the vertical plates at both ends of the conveying area, and the limiting plates are in relative motion through the first hydraulic telescopic rod.
[0010] Further preferably, a plurality of mounting grooves for connecting the tool are provided at equal distances below the tool holder, and the top of the tool holder is connected to one end of the driven telescopic column by bolts, and the other end of the driven telescopic column is connected to the cutting area by bolts, and the driven telescopic column is located between the second hydraulic telescopic rods.
[0011] Further preferably, a strip-shaped through hole consistent with the thickness of the tool is penetrated through the front end of the cutting board, and the tool forms a lifting structure on the surface of the cutting board through the second hydraulic telescopic rod.
[0012] Further preferably, nuts are respectively provided on the surface of the lead screw, and the two ends of the beam frame are respectively connected to the nuts by bolts, and the beam frame forms a vertical transmission motion above the intersection of the blanking plate and the cutting plate through the lead screw, and the bottom of the pressing block is sharp.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the utility model, the adjustable structure of the knife can realize the regulation of the meat cutting specifications, and can be optimized and adjusted accordingly according to the production requirements, thereby improving the flexibility and applicability of the cutting machine. The anti-displacement component makes the meat stable during the cutting process, effectively avoiding the problem of sliding or shifting. The sharp port at the bottom of the pressing block is easier to penetrate and press on the surface of the meat, and the spring structure makes the pressing block have a certain elasticity. It can automatically adjust the pressure and position according to the meat with an uneven surface due to the influence of muscle texture, thereby ensuring the accuracy and consistency of cutting, which is safer and more effective than manual intervention.
[0015] In the utility model, the conveying area reduces the tediousness of operators delivering meat one by one, reduces labor intensity, and pre-regulates the meat through the limit plate to ensure that the meat enters the cutting area in an orderly manner, reduces the situation where the front end is stuck due to irregular accumulation, and improves the operating efficiency of the production line. By adding a driven telescopic column to provide additional support for the knife holder, the stability of the knife holder operation is enhanced, which helps to reduce vibration and shaking during the cutting process, thereby improving the cutting accuracy and stability. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the conveying area of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the cutting area of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the anti-displacement component of the utility model.
[0020] In the figure: 1, conveying area; 101, pulley; 102, roller; 103, driving gear; 104, driven gear; 2, first hydraulic telescopic rod; 3, limit plate; 4, unloading plate; 5, cutting area; 6, second hydraulic telescopic rod; 7, knife holder; 8, knife; 9, cutting plate; 10, collecting box; 11, anti-displacement component; 1101, screw; 1102, driven bevel gear; 1103, driving bevel gear; 1104, beam; 1105, pressure block; 12, driven telescopic column. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figures 1 to 4 The utility model provides a technical solution: a slitting machine with a limiting structure, including a conveying area 1, first hydraulic telescopic rods 2 are installed at both ends of the outer wall of the conveying area 1, one end of the first hydraulic telescopic rod 2 is connected to a limiting plate 3 by bolts, and the limiting plate 3 is fitted and connected to the two ends of the inner wall of the conveying area 1, and a blanking plate 4 is welded at one end of the conveying area 1. A slitting area 5 is opened on one side of the conveying area 1, and the slitting area 5 is connected to a knife seat 7 through a second hydraulic telescopic rod 6 opened on the top of the slitting area 5. A tool 8 is connected to the bottom of the knife seat 7 by bolts, and a cutting plate 9 is opened below the knife 8. The blanking plate 4 is located on one side of the cutting plate 9, and a collection box 10 is opened below the cutting plate 9. The collection box 10 is fitted and connected to the bracket at the bottom of the slitting area 5. An anti-displacement component 11 is opened on the rear side of the knife seat 7, and the anti-displacement component 11 is located above the blanking plate 4 and the cutting plate 9.
[0023] The conveying area 1 is internally rotatably connected with a plurality of pulleys 101, and the pulleys 101 are connected with each other through rollers 102. A driving gear 103 and a driven gear 104 are respectively provided on one side of the outer wall of the conveying area 1, and the driving gear 103 and the driven gear 104 are connected with each other through a chain. The driving gear 103 is rotatably connected to the outer wall of the conveying area 1 through the output end of a servo motor running through the axis thereof.
[0024] The anti-displacement assembly 11 includes a lead screw 1101, a driven bevel gear 1102 and an active bevel gear 1103. The lead screws 1101 are rotatably connected to the inside of the cutting area 5. The shaft heads at the tops of the lead screws 1101 pass through the axis of the driven bevel gears 1102 and are welded to them as a whole. The active bevel gears 1103 are meshed and connected to one end of the driven bevel gears 1102. The active bevel gears 1103 are connected by shafts. A beam 1104 is provided between the lead screws 1101. The beam 1104 is welded with a plurality of pressure blocks 1105 through a spring provided at the bottom thereof.
[0025] In this embodiment, Figure 2 As shown, the outside of the pulley 101 and the roller 102 is covered with a conveyor belt, and the driven gear 104 is coaxially connected to the pulley 101 on the side adjacent to the unloading plate 4, and the unloading plate 4 is inclined, and the lowest point of the unloading plate 4 is fitted and connected to the upper rear end of the cutting plate 9; by increasing the conveying area 1, the tediousness of the operator's delivery one by one is reduced, and the labor intensity is reduced. When the meat material accumulates on the surface of the conveying area 1, it will eventually flow into the surface of the unloading plate 4, and then slide through its surface into the cutting plate 9. The meat material is continuously flowing in and is pushed into the front end of the cutting plate 9 in a progressive motion state for cutting.
[0026] In this embodiment, Figure 1 and Figure 2As shown, through holes for driving the first hydraulic telescopic rod 2 are provided through the surfaces of the vertical plates at both ends of the conveying area 1, and relative movement is formed between the limiting plates 3 through the first hydraulic telescopic rod 2; when the meat material is accumulated in the conveying area 1, the meat material can be regulated in advance by the limiting plates 3, which can ensure that the meat material enters the cutting area 5 in an orderly manner, reduces the situation where the front end is stuck due to irregular accumulation, and improves the operation efficiency of the production line.
[0027] In this embodiment, Figure 3 As shown, several mounting grooves for connecting the cutter 8 are provided at equal distances below the knife seat 7, and the top of the knife seat 7 is connected to one end of the driven telescopic column 12 by bolts, and the other end of the driven telescopic column 12 is connected to the cutting area 5 by bolts, and the driven telescopic column 12 is located between the second hydraulic telescopic rod 6; the several mounting grooves at the bottom of the knife seat 7 can adjust the spacing between the cutters 8, so as to realize the regulation of the meat cutting specifications, and can be optimized and adjusted accordingly according to production requirements, thereby improving the flexibility and applicability of the slitting machine. Since the knife seat 7 and the several cutters 8 at the bottom are made of metal and have a certain weight, the driven telescopic column 12 is added to provide additional support for the knife seat 7, thereby enhancing the stability of the operation of the knife seat 7. When the second hydraulic telescopic rod 6 is driven, the knife seat 7 rises and falls, and the driven telescopic column 12 is correspondingly extended and retracted, which helps to reduce vibration and shaking during the cutting process, thereby improving the cutting accuracy and stability.
[0028] In this embodiment, Figure 1 and Figure 3 As shown, the front end of the cutting plate 9 is penetrated by a strip through hole that is consistent with the thickness of the tool 8, and the tool 8 forms a lifting structure on the surface of the cutting plate 9 through the second hydraulic telescopic rod 6; because the tool 8 can adjust the spacing at the bottom of the tool holder 7, the bottom of the corresponding cutting plate 9 is provided with a strip through hole that is consistent with the number of mounting grooves at the bottom of the tool holder 7, which can reduce the friction between the cutting plate 9 and the tool 8, making the cutting process smoother and also protecting the tool 8, and the width of the cutting plate 9 is greater than the overall width of the top cutting piece, which provides a wider support area for the tool 8 to implement cutting, and plays a beneficial basic condition for the advancement and extrusion of meat.
[0029] In this embodiment, Figure 4As shown, nuts are respectively provided on the surface of the lead screw 1101, and the two ends of the beam frame 1104 are respectively connected to the nuts by bolts, and the beam frame 1104 forms a vertical transmission motion above the intersection of the unloading plate 4 and the cutting plate 9 through the lead screw 1101, and the bottom of the pressing block 1105 is sharp; when the meat material enters the unloading plate 4 in an orderly manner through the limiting plate 3 and is pushed into the cutting plate 9, in order to achieve the displacement of the meat during cutting, an anti-displacement component 11 is added to fix it, and the beam frame 1104 can be driven by the lead screw 1101 and the nut. The structure changes its operating height, and implements the process of pressing and releasing the material. Compared with the general regular limiting structure, the sharp port at the bottom of the pressing block 1105 is easier to penetrate and press on the surface of the meat. The spring structure makes the pressing block 1105 have a certain elasticity, and can automatically adjust the pressure and position according to the uneven surface of the meat due to the influence of muscle texture. The anti-displacement component 11 makes the meat stable during the cutting process, effectively avoids the problem of sliding or shifting, and ensures the accuracy and consistency of cutting. Compared with manual intervention, it is safer and more effective.
[0030] The use method and advantages of the utility model: When the slitting machine with a limiting structure is used, the working process is as follows:
[0031] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, first, the operator puts the meat material into the conveying area 1, and the servo motor driving gear 103 rotates, and the driven gear 104 drives the coaxially connected pulley 101 to rotate under the chain connection, and then the array pulley 101 realizes the transmission of the conveyor belt on the roller 102 structure to transport the meat material to the cutting area 5. During the transportation, the meat material is pushed by the first hydraulic telescopic rod 2 to move the limit plate 3 relatively to squeeze from both ends of the meat material, and the meat material is regularized so that it enters the cutting plate 9 from the unloading plate 4 in an orderly manner. After the meat material continuously falls into the unloading plate 4, it is pushed into the surface of the cutting plate 9 in a progressive manner. When the meat material is pushed to the bottom of the knife 8 and the middle of the cutting plate 9, the servo motor of the anti-displacement component 11 is driven to control the driving bevel gear 1103 to rotate at the same time under the coaxial connection, so that the driven bevel gear 1102 meshing with it below drives the lead screw 1101 to rotate respectively, thereby achieving In order to achieve the purpose of the nut driving the beam 1104 to transmit the power, the beam 1104 drives the pressure block 1105 to descend and press on the top of the meat material. The pressure block 1105 has a certain elasticity due to the spring structure, and can adjust and fit according to the shape of the surface of the meat material. The pressure block 1105 is used to fix it at the top of the rear of the meat material to ensure the fixation of the front end cutting. The second hydraulic telescopic rod 6 pushes the knife seat 7 to drive the knife 8 to press down. The second hydraulic telescopic rod 6 pushes the driven telescopic column 12 to stretch accordingly, and the knife 8 cuts the meat material from top to bottom through the top of the meat material. It should be noted that the width of the collection box 10 is larger than the cutting plate 9, and the cut meat material will be collected in the collection box 10 below during the next cutting and pushing, which reduces manual picking and improves safety and hygiene. At the same time, the meat at the rear end is still constantly advancing, and the process of pressing and releasing the material can be implemented through the transmission structure through the beam 1104.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A slitting machine with a limiting structure, comprising a conveying area (1), characterized in that: First hydraulic telescopic rods (2) are installed at both ends of the outer wall of the conveying area (1); one end of the first hydraulic telescopic rod (2) is connected to a limit plate (3) by bolts; the limit plate (3) is closely connected to the two ends of the inner wall of the conveying area (1); a blanking plate (4) is welded to one end of the conveying area (1); a slitting area (5) is opened on one side of the conveying area (1); the slitting area (5) is connected to a knife seat (7) via a second hydraulic telescopic rod (6) opened on the top thereof; the knife seat The bottom of the cutting plate (7) is connected to a tool (8) by bolts, a cutting plate (9) is provided below the tool (8), the blanking plate (4) is located on one side of the cutting plate (9), a material collecting box (10) is provided below the cutting plate (9), the material collecting box (10) is closely connected to the bracket at the bottom of the slitting area (5), an anti-displacement component (11) is provided on the rear side of the tool holder (7), and the anti-displacement component (11) is located above the blanking plate (4) and the cutting plate (9); The conveying area (1) is internally rotatably connected with a plurality of pulleys (101), the pulleys (101) are connected to each other via rollers (102), a driving gear (103) and a driven gear (104) are respectively provided on one side of the outer wall of the conveying area (1), the driving gear (103) and the driven gear (104) are connected via a chain, and the driving gear (103) is rotatably connected to the outer wall of the conveying area (1) via an output end of a servo motor penetrating through the axis thereof; The anti-displacement assembly (11) comprises a lead screw (1101), a driven bevel gear (1102) and a driving bevel gear (1103); the lead screws (1101) are rotatably connected to the inside of the cutting area (5); the shaft heads at the top of the lead screws (1101) respectively penetrate the axis of the driven bevel gears (1102) and are welded to the driven bevel gears (1102) as a whole; the driving bevel gears (1103) are respectively meshed and connected to one end of the driven bevel gears (1102); the driving bevel gears (1103) are connected to each other via a shaft; a beam frame (1104) is provided between the lead screws (1101); and the beam frame (1104) is welded with a plurality of pressure blocks (1105) via a spring provided at the bottom thereof.
2. The slitting machine with a limiting structure according to claim 1, characterized in that: The outside of the pulley (101) and the roller (102) is covered with a conveyor belt, and the driven gear (104) is coaxially connected to the pulley (101) on the side adjacent to the blanking plate (4), and the blanking plate (4) is inclined, and the lowest point of the blanking plate (4) is closely connected to the upper part of the rear end of the cutting plate (9).
3. The slitting machine with a limiting structure according to claim 1, characterized in that: Through holes for driving the first hydraulic telescopic rod (2) are provided through the surfaces of the vertical plates at both ends of the conveying area (1), and the limiting plates (3) are in relative motion through the first hydraulic telescopic rod (2).
4. The slitting machine with a limiting structure according to claim 1, characterized in that: A plurality of mounting grooves for connecting the cutter (8) are provided at equal distances below the cutter seat (7), and the top of the cutter seat (7) is connected to one end of a driven telescopic column (12) by means of bolts, and the other end of the driven telescopic column (12) is connected to the cutting area (5) by means of bolts, and the driven telescopic column (12) is located between the second hydraulic telescopic rods (6).
5. The slitting machine with a limiting structure according to claim 1, characterized in that: A strip-shaped through hole having the same thickness as the cutter (8) is formed through the front end of the cutting plate (9), and the cutter (8) forms a lifting structure on the surface of the cutting plate (9) through the second hydraulic telescopic rod (6).
6. The slitting machine with a limiting structure according to claim 1, characterized in that: The surface of the lead screw (1101) is provided with nuts, and the two ends of the beam frame (1104) are connected to the nuts by bolts, and the beam frame (1104) forms a vertical transmission motion above the intersection of the blanking plate (4) and the cutting plate (9) through the lead screw (1101), and the bottom of the pressing block (1105) is sharp.