A cutting device for beef jerky processing

Abstract

The present application relates to the technical field of dicing equipment, specifically a dicing equipment for beef jerky processing, including a two-stage conveying part, a chassis is provided on the upper end surface of the conveying part and near the joint, a gathering side panel is provided inside the chassis, and a dicing mechanism is provided inside the chassis and near the gathering side panel. The present application provides a dicing mechanism, and the inclined blade is used to cut the beef jerky, which effectively reduces the possibility of excessive stretching of the beef jerky before it is cut when the flat-blade cutter cuts the beef jerky vertically, thereby generating a large amount of debris. At the same time, with the help of the linkage between the abutment plate and the flap, the cut part of the beef jerky is lifted up when the beef jerky is fixed, further reducing the possibility of excessive bending during the cutting process of the beef jerky, thereby generating a large amount of debris, improving the efficiency of beef jerky cutting, and reducing the debris generated during the cutting process of the beef jerky.

Description

Technical Field

[0001] The present application relates to the technical field of dicing equipment, and in particular to dicing equipment for beef jerky processing. Background Art

[0002] Beef jerky is generally made by marinating yellow beef with other seasonings. The air-dried beef in beef jerky is easy to carry and rich in nutrition.

[0003] Since drying is a key process in the production of beef jerky, it can reduce the water activity inside the jerky, slow down the occurrence of some biochemical reactions, and extend the shelf life of the product. Therefore, when making air-dried beef, it needs to be marinated first, then air-dried, and finally packaged. In order to facilitate the air-drying of marinated beef jerky, a meat cutter is usually used to cut the whole piece of beef into long strips for marinating, air-drying, and air-drying.

[0004] With regard to the above-mentioned related technologies, since the long strips of beef jerky will lose a large amount of water during the air-drying process, and due to the differences in water loss, meat quality, heating surface and other factors, the air-dried beef jerky will shrink and bend to varying degrees, resulting in the air-dried beef jerky being of different lengths, and it is difficult to use packaging bags of the same specifications to reasonably package the beef jerky, resulting in difficulties in packaging the air-dried beef jerky, which is not conducive to the packaging and transportation of the air-dried beef jerky. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present application provides a cutting device for beef jerky processing, comprising a two-stage conveying part, a chassis is provided on the upper end surface of the conveying part and near the joint, a gathering side plate is provided inside the chassis, a cutting mechanism is provided inside the chassis and near the gathering side plate, wherein the cutting mechanism comprises a motor fixed in the chassis, a bevel gear transmission shaft is provided at the output end of the motor, a mounting frame is provided on the outer side of the bevel gear transmission shaft, a driving assembly is provided at one end of the mounting frame, a clamp is provided at the lower end of the driving assembly, a cutting knife is provided inside the clamp, and an auxiliary cutting assembly is provided on the outer side of the clamp;

[0006] The driving assembly includes a fixed shaft plugged into the lower end of the mounting frame, one end of the fixed shaft is provided with a bevel gear turntable used in conjunction with the bevel gear transmission shaft, a linkage rod is provided on one side surface of the bevel gear turntable, a push rod is provided at the lower end of the linkage rod, a buffer rod is provided at the lower end of the push rod, a first fixed frame is sleeved on the outer side of the push rod, and the lower end of the buffer rod is connected to the clamp;

[0007] The auxiliary cutting block assembly comprises a telescopic sleeve fixed on the outside of the clamp, a lower end of the telescopic sleeve is provided with a butt plate, and an upper end surface of the conveying part and a position close to the cutter are provided with a jacking part.

[0008] Furthermore, the clamp includes a scabbard fixed to the lower end of the buffer rod, the lower end of the scabbard is provided with a mounting groove for inserting the cutter, one end of the scabbard is provided with a limiting slot, a limiting component is inserted in the limiting slot, and the limiting component is used to press the cutter inside the clamp.

[0009] Furthermore, the limiting assembly includes a limiting block inserted into the limiting slot, a cover plate is provided at the upper end of the limiting block, a fastening bolt is provided on one side of the cover plate, and the fastening bolt is threadedly connected to the scabbard.

[0010] Furthermore, a clamping block with a built-in spring is provided inside the limiting block, one end of the clamping block with the spring is inserted into the limiting block, and the other end of the clamping block passes through the limiting block and fits against the inner wall of the scabbard.

[0011] Furthermore, the cutting knife comprises a handle inserted into a mounting groove at the lower end of the scabbard, a blade body for cutting is provided at the lower end of the handle, and the blade edge of the blade body is arranged as an oblique blade edge.

[0012] Furthermore, the lifting part includes a third fixed frame fixed to the upper end surface of the conveying part and close to the cutter position, the lower end of the third fixed frame is provided with a collecting box, the upper end of the third fixed frame and close to the cutter position is provided with a material drop groove, the upper end of the third fixed frame and close to the material drop groove is provided with a flap symmetrically distributed about the cutter, the flap is rotatably connected to the third fixed frame, and the end of the flap away from the center position is located directly below the abutment plate.

[0013] Furthermore, the chassis includes a shell fixed to the upper end surface of the transmission part and close to the center position, and an inspection door for inspecting the drive assembly is provided at the upper end of the shell, and a disassembly door for disassembling the cutter is provided on one side of the shell and close to the cutter.

[0014] Furthermore, a pressure plate mechanism is provided inside the shell and near the cutting mechanism, and the pressure plate mechanism includes a rotating frame arranged inside the shell and near the conveying part, and a transmission belt is provided on the outer side of the rotating frame, and the end of the transmission belt close to the cutter is lower than the end of the transmission belt away from the cutter.

[0015] Furthermore, a vertical rectangular groove is provided on the outer side of the shell and close to the rotating frame, and a knob is provided on a surface of one side of the rotating frame close to the shell, and the knob is threadedly connected to a screw on the surface of the rotating frame.

[0016] Furthermore, a limiting ring is sleeved on one end of the rotating frame close to the cutter, a gravity plate is provided on the outer side of the limiting ring, and a gap is left between the lowest point of the lower end surface of the gravity plate and the upper end surface of the conveying part.

[0017] Compared with the known prior art, the technical solution provided by this application has the following beneficial effects:

[0018] 1. The present application sets a slicing mechanism, uses a bevel gear turntable and a linkage rod to drive the cutter to move back and forth in the vertical direction, and sets an inclined blade to slice the beef jerky. The beef jerky is cut quickly and smoothly by shear force, effectively reducing the possibility of excessive stretching of the beef jerky before it is cut when the flat-blade cutter cuts the beef jerky vertically, thereby generating a large amount of debris. At the same time, the anti-plate and the flap are linked to each other, and when the beef jerky is fixed, the cut part of the beef jerky is lifted up, further reducing the possibility of excessive bending during the cutting process of the beef jerky, generating a large amount of debris, improving the efficiency of beef jerky cutting, and reducing the debris generated during the cutting process of the beef jerky.

[0019] 2. The present application sets a pressing plate mechanism, and before the beef jerky is cut, the beef jerky is squeezed by means of a conveyor belt, so that the end of the beef jerky facing the cutter is in contact with the upper end surface of the conveyor, so that the cutter and the beef jerky can be perpendicular to each other, thereby improving the cutting efficiency of the cutting mechanism and making the cut surface of the beef jerky smoother, thereby reducing the possibility that the beef jerky cannot smoothly enter the cutting point inside the shell due to the tilting of the head end and the contact with the blade of the cutter, thereby causing the beef jerky to fail to cut into pieces;

[0020] 3. The present application sets a limit component, sets a limit slot on the upper end face of the scabbard, and starts the insertion opening at the end of the scabbard close to the disassembly box door, so that the handle of the cutter can be directly inserted into the scabbard. At the same time, the limit block can be inserted into the limit slot on the upper end face of the scabbard, and the cutter is limited and fixed by means of the engagement of the card block with the mounting groove on the lower end face of the scabbard, which facilitates the installation and disassembly of the cutter and helps to improve the efficiency of the inspection and maintenance of the cutting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure in the embodiment of the present application;

[0022] Figure 2 This is a schematic diagram of the internal structure of the housing in the embodiment of the present application;

[0023] Figure 3 This is a schematic diagram of the structure of the cutting mechanism in the embodiment of the present application;

[0024] Figure 4 This is a schematic diagram of the structure of the driving component in the embodiment of the present application;

[0025] Figure 5 This is a schematic diagram of the structure of the clamp in the embodiment of the present application;

[0026] Figure 6 This is a schematic diagram of the structure of the cutter in the embodiment of the present application;

[0027] Figure 7 This is a schematic diagram of the structure of the limit assembly in the embodiment of the present application;

[0028] Figure 8 This is a schematic diagram of the structure of the auxiliary cutting assembly in the embodiment of the present application;

[0029] Fig. 9 This is a schematic diagram of the structure of the lifting part in the embodiment of the present application;

[0030] Fig.10 This is a structural schematic diagram of the pressing plate mechanism in the embodiment of the present application;

[0031] Fig.11 This is a schematic diagram of the structure of the gravity plate in the embodiment of the present application;

[0032] Fig.12 Schematic diagram of the structure of the chassis in the embodiment of the present application.

[0033] In the figure: 1, transmission unit; 2, chassis; 21, housing; 22, inspection box door; 23, disassembly box door; 3, cutting mechanism; 31, motor; 32, bevel gear transmission shaft; 33, mounting frame; 34, driving assembly; 341, fixed shaft; 342, bevel gear turntable; 343, linkage rod; 344, push rod; 345, first fixed frame; 346, buffer rod; 35, fixture; 351, scabbard; 352, limit slot; 36, cutter; 361 , handle; 362, blade; 37, auxiliary cutting block assembly; 371, telescopic sleeve; 372, back plate; 38, lifting part; 381, third fixed frame; 382, ​​collection box; 383, flap; 39, limit assembly; 391, cover plate; 392, fastening bolt; 393, limit block; 394, clamping block; 4, pressure plate mechanism; 41, rotating frame; 42, transmission belt; 43, knob; 44, gravity plate; 45, limit ring; 5, gathering side panel. DETAILED DESCRIPTION

[0034] In order to better understand the above technical solution, Figure 1-12 And specific implementation methods are used to describe the above technical solutions in detail.

[0035] refer to Figure 1 , Figure 2 and Fig.12The present application discloses a cutting device for beef jerky processing, comprising a conveying part 1, a chassis 2, a cutting mechanism 3, a pressing plate mechanism 4 and a gathering side plate 5. The conveying part 1 comprises two transport platforms of the same specification, and the conveying directions of the two transport platforms are consistent. The chassis 2 is installed on the upper end surface of the conveying part 1 and close to the joint of the two transport platforms. The chassis 2 comprises a shell 21, an inspection box door 22 and a disassembly box door 23. The shell 21 is fixedly installed on the upper end surface of the conveying part 1 and close to the center. The inspection box door 22 is installed on the upper end surface of the shell 21 and close to the center, and is used to inspect and process the cutting mechanism 3. The disassembly box door 23 is installed on the side of the shell 21 and close to the center, which is convenient for disassembling and assembling the internal components of the cutting mechanism 3. The cutting mechanism 3 is installed inside the shell 21 and close to the center. The pressing plate mechanism 4 is installed inside the shell 21 and close to the cutting mechanism 3. The gathering side plate 5 is fixedly installed inside the shell 21 and close to the cutting mechanism 3. The pressing plate mechanism 4 is located on one side of the cutting mechanism 3 , and the gathering side plate 5 is located on the other side of the cutting mechanism 3 .

[0036] During the dicing process, the beef jerky to be diced moves on the conveying part 1 and is transported to the inside of the outer shell 21 from one end where the pressing plate mechanism 4 is installed. The dicing mechanism 3 cuts the long strips of beef jerky to be diced into blocks. The blocks of beef jerky are gathered on the center line of the conveying line by the inner wall of the gathering side plate 5, and then transported from the other end of the outer shell 21 to the outside of the outer shell 21 for packaging.

[0037] refer to Figures 2 to 9 The cutting mechanism 3 includes a motor 31, a bevel gear transmission shaft 32, a mounting frame 33, a driving assembly 34, a clamp 35, a cutter 36 and an auxiliary cutting assembly 37. The motor 31 is fixedly mounted inside the housing 21 and close to the upper end. The bevel gear transmission shaft 32 is fixedly mounted at the output end of the motor 31. A pair of bevel gears are fixedly mounted on the bevel gear transmission shaft 32. The mounting frame 33 is fixedly mounted on the inner side wall of the housing 21 and close to the bevel gear transmission shaft 32, and the mounting frame 33 is used to fix the driving assembly 34. The driving assembly 34 is mounted inside the housing 21 and close to the mounting frame 33;

[0038] The driving assembly 34 includes a fixed shaft 341, a bevel gear rotating disk 342, a linkage rod 343, a push rod 344, a first fixed frame 345 and a buffer rod 346. The fixed shaft 341 is inserted into the through hole at the lower end of the mounting frame 33, and the fixed shaft 341 rotates in the through hole at the lower end of the mounting frame 33. The bevel gear rotating disk 342 is fixedly mounted on the end of the fixed shaft 341 away from the mounting frame 33, and the bevel gear rotating disk 342 is meshed and connected with the bevel gear on the bevel gear transmission shaft 32. The linkage rod 343 is mounted on a side surface of the bevel gear rotating disk 342 away from the fixed shaft 341, and the linkage rod 343 is rotatably connected with the bevel gear rotating disk 342. The push rod 344 is rotatably mounted on the end of the linkage rod 343 away from the bevel gear rotating disk 342. The buffer rod 346 is fixedly mounted on the lower end of the push rod 344. The first fixing frame 345 is sleeved on the outside of the push rod 344, and the push rod 344 is inserted into a through hole opened at one end of the first fixing frame 345. One end of the first fixing frame 345 away from the push rod 344 is fixedly mounted on the inner wall of the housing 21, and one end of the first fixing frame 345 fixedly connected to the housing 21 is provided with a plurality of reinforcing rods.

[0039] The clamp 35 is fixedly mounted on the lower end of the buffer rod 346. The clamp 35 includes a scabbard 351 and a limit assembly 39. A mounting groove for inserting and mounting the cutter 36 is provided at the lower end of the scabbard 351. A notch for inserting the cutter 36 is provided at one end of the scabbard 351. A limit slot 352 is provided on the upper end surface of the scabbard 351 and near the notch. The limit assembly 39 is installed inside the limit slot 352.

[0040] The limiting assembly 39 includes a cover plate 391, a fastening bolt 392, a limiting block 393 and a clamping block 394. The limiting block 393 is inserted into the limiting slot 352 provided on the upper end surface of the scabbard 351. The clamping block 394 is installed inside the limiting block 393 through a spring, and the end of the clamping block 394 with the spring is located inside the limiting block 393, and the end of the clamping block 394 away from the spring is located outside the limiting block 393. The clamping block 394 is telescoped inside the limiting block 393. The end of the clamping block 394 located outside the limiting block 393 is mutually engaged with the mounting groove provided at the lower end of the scabbard 351. The cover plate 391 is fixedly installed on the upper end of the limiting block 393, and the cross section of the cover plate 391 is set to be L-shaped. The L-shaped cover plate 391 covers the limiting slot 352 provided on the upper end surface of the scabbard 351, and part of the cover plate 391 is in contact with the side surface of the scabbard 351. The fastening bolt 392 is disposed on the side surface of the cover plate 391. The fastening bolt 392 is inserted into the threaded hole on the side surface of the cover plate 391, and the fastening bolt 392 penetrates the cover plate 391 and is threadedly connected with the threaded hole opened on the side surface of the scabbard 351.

[0041] The cutter 36 includes a handle 361 and a blade 362. The cross section of the handle 361 is the same as the cross section of the mounting groove at the lower end of the scabbard 351. The handle 361 can be inserted into the interior of the scabbard 351, and the handle 361 is limited and fixed by means of the mounting groove at the lower end of the scabbard 351. The blade 362 is fixedly mounted at the lower end of the handle 361. The blade edge of the blade 362 is set as an oblique blade edge, and the distance between the lowest point of one end of the blade 362 and the upper end surface of the conveying part 1 is greater than the distance between the lowest point of the other end of the blade 362 and the upper end surface of the conveying part 1. When cutting beef jerky, one side of the beef jerky is cut before the other side.

[0042] The auxiliary block cutting assembly 37 is installed inside the housing 21 and close to the position of the cutter 36. The auxiliary block cutting assembly 37 includes a telescopic sleeve 371, a stop plate 372 and a lifting portion 38. The telescopic sleeve 371 with a built-in spring is fixedly installed on the side surface of the scabbard 351, and the two sets of telescopic sleeves 371 are symmetrically distributed about the scabbard 351. The stop plate 372 is fixedly installed at the lower end of the telescopic sleeve 371. The horizontal position of the lowest point of the blade 362 is higher than the horizontal position of the lowest point of the stop plate 372. The lifting portion 38 is installed on the upper end surface of the conveying portion 1 and close to the position of the cutter 36. The lifting portion 38 includes a third fixed frame 381, a collection box 382 and a flap 383. The third fixed frame 381 is fixedly installed on the upper end surface of the conveying portion 1 and close to the central splicing seam. The two third fixed frames 381 have gaps for installing the flap 383. The flap 383 is rotatably installed on the inner side of the third fixed frame 381 and close to the central splicing seam of the two conveying platforms. The part of the flap 383 away from the cutter 36 is located directly below the abutment plate 372. A detachable collection box 382 is mounted on the lower end of the third fixing frame 381.

[0043] When the beef jerky is processed and cut into pieces, the beef jerky enters the interior of the housing 21 from the end where the pressing plate mechanism 4 is installed, and the motor 31 drives the output shaft to rotate, thereby rotating the bevel gear transmission shaft 32 with two bevel gears. When the bevel gear transmission shaft 32 rotates, the bevel gear on the bevel gear rotating disk 342 is meshed and connected with the bevel gear on the bevel gear transmission shaft 32, and the bevel gear rotating disk 342 will rotate synchronously with the bevel gear transmission shaft 32. When the bevel gear rotating disk 342 rotates, one end of the linkage rod 343 is rotationally connected to the bevel gear rotating disk 342. As the bevel gear rotating disk 342 rotates, the end of the linkage rod 343 connected to the bevel gear rotating disk 342 performs a circular motion along the circumference of the bevel gear rotating disk 342. As one end of the linkage rod 343 moves in a circular motion, the other end of the linkage rod 343 is displaced in the vertical direction. Since the first fixing frame 345 is sleeved on the outer side of the push rod 344, the other end of the linkage rod 343 with the push rod 344 will drive the push rod 344 to reciprocate in the vertical direction. When the push rod 344 moves back and forth in the vertical direction, the clamp 35 fixedly connected to the buffer rod 346 at the lower end of the push rod 344 will carry the cutter 36 and move back and forth synchronously with the push rod 344. When the cutter 36 moves back and forth in the vertical direction, the blade of the cutter 36 will cut the beef jerky and cut the strips of beef jerky into blocks of jerky.

[0044] It is worth mentioning that, since the blade of the cutter 36 is set as an inclined blade with one end higher than the other end, when cutting the beef jerky, the blade first cuts one side of the beef jerky and then cuts the other side of the beef jerky. The beef jerky is cut into pieces by shear force, which is convenient for cutting the beef jerky, rather than cutting the beef jerky into pieces by vertical pressure, thereby reducing the possibility of breaking and generating debris when cutting the beef jerky.

[0045] It should be further explained that when the beef jerky is cut into pieces, the cutter 36 descends vertically, and the auxiliary cutting components 37 located on both sides of the scabbard 351 will function, and the plate 372 will contact the beef jerky before the cutting edge of the cutter 36. When the plate 372 contacts the beef jerky, the force from the direction of the beef jerky will cause the telescopic sleeve 371 to contract, so that the cutter 36 can fall smoothly. With the pressure of the plate 372 on the beef jerky, the beef jerky is temporarily limited and fixed, effectively preventing the parts of the beef jerky located on both sides of the cutter 36 from tilting, reducing the degree of deviation during the cutting process of the beef jerky, and making the cut of the beef jerky pieces smoother. At the same time, when the plate 372 presses down the beef jerky, the part of the beef jerky squeezed by the plate 372 will simultaneously press downward the flap 383 located in the third fixing frame 381, so that the side of the flap 383 away from the cutter 36 flips downward, and at the same time, the side of the flap 383 close to the cutter 36 flips upward. The upwardly flipped portion of the flap 383 will lift up the portion of the beef jerky directly below the cutter 36, and when the cutter 36 falls to cut the beef jerky, it will provide upward support force for both sides of the beef jerky cutting line, thereby reducing the degree of bending deformation when the beef jerky is cut, reducing the degree of stretching when the beef jerky is cut, improving the cutting efficiency of the beef jerky, and reducing the amount of debris in the beef jerky cutting process.

[0046] refer to Figure 2 , Fig.10 and Fig.11 The pressure plate mechanism 4 includes a rotating frame 41, a transmission belt 42, a knob 43, a gravity plate 44 and a limit ring 45. The rotating frame 41 is installed inside the housing 21 and close to the clamp 35. The transmission belt 42 is sleeved on the outside of the rotating frame 41, and the transmission belt 42 rotates on the outside of the rotating frame 41. A screw is fixed on the outside of the rotating frame 41 and close to the inner wall of the housing 21, and the knob 43 is threadedly connected with the screw on the outer wall of the rotating frame 41. A vertical rectangular groove is provided on the housing 21 and close to the screw, and the screw on the outside of the rotating frame 41 is inserted into the rectangular groove. The knob 43 is installed outside the housing 21, and the knob 43 is threadedly connected with the screw on the outside of the rotating frame 41. Part of the housing of the housing 21 is located between the knob 43 and the rotating frame 41. By moving the knob 43 on the screw on the outside of the rotating frame 41, the pressure of the knob 43 on the housing of the housing 21 is changed, thereby fixing the position of the rotating frame 41 inside the housing 21. The limiting ring 45 is sleeved on one end of the rotating frame 41 close to the cutter 36, and the limiting ring 45 is rotatably connected to the rotating frame 41. The gravity plate 44 is fixedly installed on the outer side of the limiting ring 45, and the end of the gravity plate 44 away from the limiting ring 45 faces the direction of the cutter 36 blade 362.

[0047] The height of the transmission frame is changed by cooperating the knob 43 with the screw on the outer wall of the rotating frame 41. When the knob 43 is turned toward the outside of the outer shell 21, the distance between the knob 43 and the rotating frame 41 increases, and the pressing force between the knob 43 and the outer shell 21 decreases, so that the screw on the outer wall of the rotating frame 41 slides in the rectangular groove on the surface of the outer shell 21, and the height of the rotating frame 41 is changed to adapt to beef jerky of different thicknesses. After the height is determined, the knob 43 is turned toward the rotating frame 41 to reduce the distance between the knob 43 and the rotating frame 41, increase the pressing force between the knob 43 and the outer shell 21, and achieve the contact between the knob 43 and the outer shell 21, thereby fixing the height of the rotating frame 41. The position adjustment of the pressure plate mechanism 4 is completed.

[0048] Before the beef jerky to be cut into pieces enters the outer shell 21 and is prepared for cutting, the beef jerky first contacts the lower end surface of the conveyor belt. Since the conveyor belt is inclined, the end of the conveyor belt close to the entrance of the outer shell 21 is higher than the other end of the conveyor belt, which can gather the beef jerky entering the cutting range. Then the gravity plate 44 is always pressed against the upper end surface of the beef jerky, so that the end of the beef jerky facing the cutter 36 is close to the upper end surface of the conveying part 1, which makes it convenient for the cutter 36 to be perpendicular to the beef jerky and cut the beef jerky into pieces.

[0049] The working principle of the embodiment of this application:

[0050] Before cutting the beef jerky, the various components of the cutting mechanism 3 and the pressing plate mechanism 4 are inspected and processed by means of the opening and closing inspection box door 22 to ensure that the equipment can be put into normal operation, and then the cutting knife 36 of the cutting mechanism 3 is installed by means of the opening and closing disassembly and assembly box door 23 through the engagement of the clamping block 394 and the scabbard 351, thereby ensuring that the cutting knife 36 is always in a good working condition. According to the thickness of the beef jerky, the height of the rotating frame 41 inside the shell 21 is changed by adjusting the tightness between the knob 43 and the shell 21.

[0051] When the beef jerky is cut into pieces, the conveyor 1 delivers the beef jerky to be cut into the interior of the housing 21 from one end where the conveyor belt is installed, and gathers the beef jerky by using the inclined conveyor belt and the gravity plate 44, so that the beef jerky fits the surface of the conveyor 1, which is convenient for the cutter 36 to cut. The motor 31 is energized to drive the bevel gear transmission shaft 32 to rotate through the output shaft, and then the bevel gear transmission shaft 32 is meshed with the bevel gear rotating disk 342 to make the bevel gear rotating disk 342 rotate synchronously, and then the push rod 344 is moved back and forth in the vertical direction by the circumferential rotation of the linkage rod 343, and the scabbard 351 and the cutter 36 are driven to move back and forth in the vertical direction. When the cutter 36 descends, the plate 372 presses the beef jerky first to fix the beef jerky temporarily. When the plate 372 presses the beef jerky, the flap 383 will rotate to lift up the parts of the beef jerky located on both sides of the cutter 36, thereby improving the effect of the cutter 36 in cutting the beef jerky. The cut pieces of beef jerky are gathered on the center line of the conveyor line by the gathering side plates 5 for easy collection and packaging.

[0052] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cutting device for beef jerky processing, characterized in that: The invention comprises a two-stage conveying part (1), a case (2) is provided on the upper end surface of the conveying part (1) and near the joint, a gathering side panel (5) is provided inside the case (2), and a cutting mechanism (3) is provided inside the case (2) and near the gathering side panel (5). The cutting mechanism (3) comprises a motor (31) fixed in a chassis (2); a bevel gear transmission shaft (32) is provided at an output end of the motor (31); a mounting frame (33) is provided outside the bevel gear transmission shaft (32); a driving assembly (34) is provided at one end of the mounting frame (33); a clamp (35) is provided at the lower end of the driving assembly (34); a cutter (36) is provided inside the clamp (35); and an auxiliary cutting assembly (37) is provided outside the clamp (35); The driving assembly (34) comprises a fixed shaft (341) plugged into the lower end of the mounting frame (33); one end of the fixed shaft (341) is provided with a bevel gear rotating disk (342) used in conjunction with the bevel gear transmission shaft (32); a linkage rod (343) is provided on one side surface of the bevel gear rotating disk (342); a push rod (344) is provided at the lower end of the linkage rod (343); a buffer rod (346) is provided at the lower end of the push rod (344); a first fixed frame (345) is sleeved on the outer side of the push rod (344); and the lower end of the buffer rod (346) is connected to the clamp (35); The auxiliary cutting block assembly (37) comprises a telescopic sleeve (371) fixed to the outside of the clamp (35), a stop plate (372) is provided at the lower end of the telescopic sleeve (371), and a lifting portion (38) is provided on the upper end surface of the conveying portion (1) and at a position close to the cutter (36); The lifting portion (38) comprises a third fixing frame (381) fixed to the upper end surface of the conveying portion (1) and close to the position of the cutter (36); a collecting box (382) is provided at the lower end of the third fixing frame (381); a material drop groove is provided at the upper end of the third fixing frame (381) and close to the position of the cutter (36); a flap (383) symmetrically distributed with respect to the cutter (36) is provided at the upper end of the third fixing frame (381) and close to the position of the material drop groove; the flap (383) is rotatably connected to the third fixing frame (381); and an end of the flap (383) away from the center position is located directly below the abutment plate (372).

2. The beef jerky processing cutting device according to claim 1, characterized in that: The clamp (35) comprises a scabbard (351) fixed to the lower end of the buffer rod (346); a mounting groove for inserting the cutter (36) is provided at the lower end of the scabbard (351); a limiting slot (352) is provided at one end of the scabbard (351); a limiting component (39) is inserted into the limiting slot (352); and the limiting component (39) is used to press against the cutter (36) inside the clamp (35).

3. The beef jerky processing cutting device according to claim 2, characterized in that: The limiting assembly (39) comprises a limiting block (393) inserted into the limiting slot (352); a cover plate (391) is provided at the upper end of the limiting block (393); a fastening bolt (392) is provided on one side of the cover plate (391); and the fastening bolt (392) is threadedly connected to the scabbard (351).

4. The beef jerky processing cutting device according to claim 3, characterized in that: A clamping block (394) with a built-in spring is provided inside the limit block (393); one end of the clamping block (394) with the spring is inserted into the limit block (393), and the other end of the clamping block (394) passes through the limit block (393) and fits against the inner wall of the scabbard (351).

5. The beef jerky processing cutting device according to claim 1, characterized in that: The cutting knife (36) comprises a handle (361) inserted into a mounting groove at the lower end of the scabbard (351), a blade (362) for cutting blocks is provided at the lower end of the handle (361), and the blade edge of the blade (362) is arranged as an oblique blade edge.

6. The beef jerky cutting device according to claim 1, characterized in that: The chassis (2) comprises a housing (21) fixed to the upper end surface of the transmission part and close to the center, an inspection door (22) for inspecting the drive assembly (34) is provided at the upper end of the housing (21), and a disassembly door (23) for disassembling the cutter (36) is provided on one side of the housing (21) and close to the cutter (36).

7. The beef jerky processing cutting device according to claim 6, characterized in that: A pressing plate mechanism (4) is provided inside the housing (21) and near the cutting mechanism (3). The pressing plate mechanism (4) comprises a rotating frame (41) provided inside the housing (21) and near the conveying portion (1). A transmission belt (42) is sleeved on the outer side of the rotating frame (41). An end of the transmission belt (42) near the cutter (36) is lower than an end of the transmission belt (42) away from the cutter (36).

8. The beef jerky processing cutting device according to claim 7, characterized in that: A vertical rectangular groove is provided on the outer side of the housing (21) and close to the rotating frame (41); a knob (43) is provided on a surface of one side of the rotating frame (41) close to the housing (21); the knob (43) is threadedly connected to a screw on the surface of the rotating frame (41).

9. The beef jerky processing cutting device according to claim 7, characterized in that: A limiting ring (45) is sleeved on one end of the rotating frame (41) close to the cutter (36), a gravity plate (44) is provided on the outer side of the limiting ring (45), and a gap is left between the lowest point of the lower end surface of the gravity plate (44) and the upper end surface of the conveying part (1).

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