Meat cutting device capable of automatically cutting

Abstract

The invention belongs to the technical field of meat cutting, and relates to a meat cutting device capable of automatically cutting, which comprises a side frame, a triangular belt conveying group, a collecting frame, a top frame and an abutting plate, the triangular belt conveying group is mounted on the side frame, the abutting plate is connected to the upper part in the side frame, and the abutting plate abuts against the inner upper part of the triangular belt conveying group; a collecting frame is connected to the side frame, a top frame is connected to the top of the side frame, and the top frame is located above the abutting plate. According to the meat cutting device, when meat is cut, the cutting work of the meat can be achieved through cooperation of the transverse cutting knives and the longitudinal cutting knives, and when the size of cut and formed meat blocks needs to be adjusted, the distance between the multiple longitudinal cutting knives can be adjusted only by controlling an adjusting screw to rotate, so that the size of the cut and formed meat blocks is adjusted; and the application range and the practicability of the whole device are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of meat cutting and relates to a meat cutting device capable of automatic cutting. Background Art

[0002] Meat is an indispensable part of the human diet. It comes from a wide range of sources, including edible muscles and tissues of various animals. Through different processing methods, these raw materials are made into a wide variety of meat products. Common meats include pork, beef, lamb and chicken. Meat is not only an important source of protein, but also provides fat, minerals and vitamins needed by the human body. During the processing of meat, it usually needs to be cut.

[0003] At present, meat slicing on the market mainly relies on two methods: manual cutting and machine cutting. When facing the demand for processing large quantities of meat, manual cutting is inefficient and has safety hazards, increasing the risk of injury to operators. Therefore, machine cutting is usually used in large-scale meat cutting. However, when the existing cutting machines need to cut meat into pieces of different sizes, it is difficult to flexibly adjust the cutting specifications according to the required size, which limits the application scope and practicality of mechanical cutting. Summary of the invention

[0004] In view of this, the present invention provides a meat cutting device capable of automatic cutting.

[0005] The technical implementation scheme of the present invention is: a meat cutting device that can automatically cut, comprising a side frame, a triangular belt conveyor group, a collecting frame, a top frame, a backing plate, a transverse cutting mechanism and a longitudinal cutting mechanism, the side frame is installed with a triangular belt conveyor group, the inner upper part of the side frame is connected with a backing plate, the backing plate abuts against the inner upper part of the triangular belt conveyor group, the side frame is connected with a collecting frame, the top of the side frame is connected with a top frame, the top frame is located above the backing plate, a transverse cutting mechanism is provided on the top frame, the transverse cutting mechanism comprises an electric push rod and a transverse cutting knife, electric push rods are installed on both sides of the inner top of the top frame, a transverse cutting knife is connected between the telescopic rods of the two electric push rods, a longitudinal cutting mechanism is provided on the transverse cutting mechanism, the transverse cutting mechanism cooperates with the longitudinal cutting mechanism to cut meat, the longitudinal cutting mechanism comprises a connecting plate and a longitudinal cutting knife, the transverse cutting knife is connected with a connecting plate, and a plurality of longitudinal cutting knives are evenly spaced and slidably connected to the bottom of the connecting plate.

[0006] More preferably, the longitudinal cutting mechanism also includes a lifting plate, an adjusting screw and an extension shaft, the lifting plate is slidably connected to the connecting plate, the adjusting screw is rotatably connected to the middle of the top of the connecting plate, the adjusting screw is threadedly engaged with the lifting plate, each longitudinal cutting knife is connected to an extension shaft, a plurality of guide grooves are evenly spaced apart on the lifting plate, the number of the guide grooves is consistent with the number of the extension shafts, the angles of each guide groove are different, and the extension shaft is slidably engaged with the guide grooves.

[0007] More preferably, it also includes an extrusion mechanism, which includes a rotating shaft 1, a support plate, an elastic member 1, a belt transmission group and a rotating shaft 2, the rotating shaft 1 is rotatably connected to the middle of the upper part of the side frame, both sides of the rotating shaft 1 are connected to the support plates, two elastic members 1 are connected between the rotating shaft 1 and the side frame, the rotating shaft 2 is connected between the two support plates, and the belt transmission group is installed between the rotating shaft 1 and the rotating shaft 2.

[0008] More preferably, a thinning mechanism is also included, which includes a cylinder, a mounting plate, a sliding frame, a cutting line and a driving assembly, cylinders are installed on both sides of the top frame, a mounting plate is connected between the telescopic rods of the two cylinders, the mounting plate is slidably connected to the top frame, a sliding frame is slidably connected to the mounting plate, a cutting line is connected to the lower part of the sliding frame, a driving assembly is provided between the mounting plate and the sliding frame, and the driving assembly can drive the sliding frame to move.

[0009] More preferably, the driving assembly includes a driving motor, a cam, a connecting frame and a convex shaft, the driving motor is installed on the top of the mounting plate, the output shaft of the driving motor is connected to the cam, the cam is connected to the convex shaft, the middle of the top of the sliding frame is connected to a connecting frame, and the convex shaft is located at the connecting frame.

[0010] More preferably, it also includes a guide rail and a U-shaped frame, the side frame is connected to the guide rail, a plurality of U-shaped frames are slidably connected to the guide rail, the number of the U-shaped frames is consistent with the number of the longitudinal cutting knives, and the U-shaped frame is sleeved on the longitudinal cutting knives.

[0011] More preferably, a cleaning mechanism is also included, which includes a guide frame, a belt drive group and a cleaning brush rod, the guide frame is connected to the middle of the bottom of the side frame, the cleaning brush rod is rotatably connected to the middle of the upper part of the guide frame, the cleaning brush rod is in contact with the belt of the V-belt conveyor group, and a belt drive group is arranged between the cleaning brush rod and the lower pulley of the V-belt conveyor group.

[0012] More preferably, a collecting box is further included, and the collecting box is slidably connected to the guide frame.

[0013] Compared with the prior art, the present invention has the following advantages: 1. When cutting meat, the present invention can achieve the cutting work of meat by cooperating with the transverse cutting knife and the longitudinal cutting knife. When it is necessary to adjust the size of the cut meat piece, it is only necessary to control the rotation of the adjusting screw to adjust the spacing between the multiple longitudinal cutting knives to adjust the size of the cut meat piece, thereby improving the application range and practicality of the entire device.

[0014] 2. When the meat is transported, the belt transmission group can be used to compact the meat, thereby ensuring the stability of the meat during cutting and preventing the meat from shaking during cutting, thereby affecting the cutting work of the meat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0016] Figure 2 It is a schematic structural diagram of the longitudinal cutting mechanism and the extrusion mechanism of the present invention.

[0017] Figure 3 It is a front view of the present invention.

[0018] Figure 4 It is a structural schematic diagram of the longitudinal cutting mechanism of the present invention.

[0019] Figure 5 It is a cross-sectional view of the longitudinal cutting mechanism of the present invention.

[0020] Figure 6 This is a schematic diagram of the first structure of the extrusion mechanism of the present invention.

[0021] Figure 7 It is a second structural schematic diagram of the extrusion mechanism of the present invention.

[0022] Figure 8 This is a schematic diagram of the first structure of the thinning mechanism of the present invention.

[0023] Fig. 9 This is a schematic diagram of the second structure of the thinning mechanism of the present invention.

[0024] Fig.10 It is a cross-sectional view of the thinning mechanism of the present invention.

[0025] Fig.11 It is a schematic structural diagram of the guide rail, side frame and U-shaped frame of the present invention.

[0026] Fig.12 It is a schematic diagram of the structure of the guide rail and the U-shaped frame of the present invention.

[0027] Fig.13 It is a schematic diagram of the structure of the cleaning mechanism and the collecting box of the present invention.

[0028] The markings of the components in the accompanying drawings are as follows: 1, side frame, 2, V-belt conveyor group, 3, collection frame, 31, back plate, 4, top frame, 5, electric push rod, 51, transverse cutting knife, 61, connecting plate, 62, lifting plate, 63, adjusting screw, 64, longitudinal cutting knife, 65, extension shaft, 71, rotating shaft one, 72, supporting plate, 73, elastic member one, 74, belt transmission group, 75, rotating shaft two, 81, cylinder, 82, mounting plate, 83, driving motor, 831, cam, 832, connecting frame, 833, cam, 84, sliding frame, 85, cutting line, 91, guide rail, 92, U-shaped frame, 101, guide frame, 102, belt drive group, 103, cleaning brush rod, 11, collection box. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] A meat cutting device capable of automatically cutting, such as Figure 1-Figure 5 As shown, it includes a side frame 1, a V-belt conveyor group 2, a collecting frame 3, a top frame 4, a support plate 31, a transverse cutting mechanism and a longitudinal cutting mechanism. The V-belt conveyor group 2 is installed on the side frame 1, and the upper inner part of the side frame 1 is connected with the support plate 31, and the support plate 31 abuts against the upper inner part of the V-belt conveyor group 2. The lower left part of the side frame 1 is connected with the collecting frame 3, and the top frame 4 is connected with the left top of the side frame 1. The top frame 4 is located above the support plate 31. A transverse cutting mechanism is provided on the top frame 4, and a longitudinal cutting mechanism is provided on the transverse cutting mechanism. The transverse cutting mechanism cooperates with the longitudinal cutting mechanism to cut meat.

[0031] like Figure 1 and Figure 2 As shown, the transverse cutting mechanism includes an electric push rod 5 and a transverse cutting knife 51. The electric push rods 5 are installed on both the front and rear sides of the top of the top frame 4. The transverse cutting knife 51 is connected between the telescopic rods of the two electric push rods 5. The transverse cutting knife 51 is located above the abutment plate 31. When the meat moves below the transverse cutting knife 51, the telescopic rod of the electric push rod 5 can be controlled to extend and retract to drive the transverse cutting knife 51 to move up and down, thereby cutting the meat.

[0032] like Figure 2 , Figure 4 and Figure 5As shown, the longitudinal cutting mechanism includes a connecting plate 61, a lifting plate 62, an adjusting screw 63, a longitudinal cutting knife 64 and an extension shaft 65. The left side of the transverse cutting knife 51 is connected to the connecting plate 61, and the lifting plate 62 is slidably connected to the connecting plate 61. The lifting plate 62 can slide up and down along the connecting plate 61. The adjusting screw 63 is rotatably connected to the middle of the top of the connecting plate 61. The adjusting screw 63 is threadedly matched with the lifting plate 62, so that the rotation of the adjusting screw 63 can drive the lifting plate 62 to move up and down through the thread. A plurality of longitudinal cutting knives 64 are slidably connected to the bottom of the connecting plate 61 at even intervals, and each longitudinal cutting knife 64 is connected to an extension shaft 65. A plurality of guide grooves are evenly spaced on the lifting plate 62, and the number of the guide grooves is consistent with the number of the extension shaft 65. The angle of each guide groove is different. The extension shaft 65 is slidably matched with the guide groove. When the lifting plate 62 slides up and down, it can squeeze the extension shaft 65 through the guide groove to move, thereby driving the plurality of longitudinal cutting knives 64 to approach or move away from each other.

[0033] When it is necessary to cut the meat, the device can be used for cutting. When in use, the meat is first placed on the triangular belt conveyor group 2. After placing it, the triangular belt conveyor group 2 can be controlled to drive the meat to move and convey the meat to the bottom of the longitudinal cutting knife 64 and the transverse cutting knife 51. At this time, the electric push rod 5 can be controlled to continuously extend and retract, thereby driving the longitudinal cutting knife 64 and the transverse cutting knife 51 to continuously move up and down. When the longitudinal cutting knife 64 and the transverse cutting knife 51 move downward, the meat can be cut. In this way, the meat cutting work can be achieved. When cutting, if the size of each piece of meat is adjusted, the adjusting screw 63 can be rotated to drive the lifting plate 62 to move up and down through the thread. When moving, the lifting plate 62 can drive the longitudinal cutting knife 64 to move through the guide groove, thereby adjusting the spacing between the longitudinal cutting knives 64, so as to adjust the size of the cut meat. When adjusting, it is only necessary to control the rotation of the adjusting screw 63, which is more convenient to operate.

[0034] like Figure 3 , Figure 6 and Figure 7 As shown, it also includes a squeezing mechanism, which includes a rotating shaft 71, a support plate 72, an elastic member 73, a belt transmission group 74 and a rotating shaft 2 75. The rotating shaft 71 is rotatably connected to the middle of the upper part of the side frame 1. The front and rear sides of the rotating shaft 71 are connected to support plates 72. Two elastic members 73 are connected between the rotating shaft 71 and the side frame 1. The elastic member 73 is a torsion spring. The rotating shaft 2 75 is connected between the left sides of the two support plates 72. A belt transmission group 74 is installed between the rotating shaft 1 71 and the rotating shaft 2 75, and the belt transmission group 74 can assist in pressing the meat.

[0035] When the V-belt conveyor group 2 is conveying meat, the meat moves to contact with the belt transmission group 74, which will squeeze the belt transmission group 74 to swing, thereby driving the second shaft 75 to move upward, causing the support plate 72 to swing, and the swing of the support plate 72 will drive the shaft 1 71 to rotate, and the elastic member 1 73 will deform. At this time, the elastic member 1 73 applies downward pressure to the support plate 72 and the shaft 1 71, thereby also applying pressure to the belt transmission group 74, pressing the meat to facilitate the subsequent cutting of the meat.

[0036] like Figure 8-Figure 10 As shown, a thinning mechanism is also included, which includes a cylinder 81, a mounting plate 82, a sliding frame 84, a cutting line 85 and a driving assembly. Cylinders 81 are installed on both the front and rear sides of the top frame 4, and a mounting plate 82 is connected between the telescopic rods of the two cylinders 81. The mounting plate 82 is slidably connected to the top frame 4, and a sliding frame 84 is slidably connected to the left side of the mounting plate 82. The sliding frame 84 can slide forward and backward along the mounting plate 82, and a cutting line 85 is connected to the lower part of the sliding frame 84. The cutting line 85 can contact the side of the meat block, and then the cutting line 85 moves to cut the meat block into two pieces from the horizontal direction, thereby thinning the meat, and a driving assembly is provided between the mounting plate 82 and the sliding frame 84, and the driving assembly can drive the sliding frame 84 to move forward and backward.

[0037] like Fig. 9 and Fig.10 As shown, the driving assembly includes a driving motor 83, a cam 831, a connecting frame 832 and a convex shaft 833. The driving motor 83 is installed on the top of the mounting plate 82. The cam 831 is connected to the output shaft of the driving motor 83. The cam 831 is connected to the convex shaft 833. The middle of the top of the sliding frame 84 is connected to the connecting frame 832. The convex shaft 833 is located at the connecting frame 832, so that when the cam 831 rotates, the connecting frame 832 can be squeezed by the convex shaft 833 to move, thereby driving the sliding frame 84 to move forward and backward.

[0038] When cutting meat, if the meat is thick and needs to be sliced ​​thin, the telescopic rod of the cylinder 81 can be controlled to extend and retract to drive the mounting plate 82 to move up and down, thereby adjusting the position of the cutting line 85 so that the cutting line 85 is located in the middle of the meat. Subsequently, when the meat moves to contact the cutting line 85, the drive motor 83 can be controlled to drive the cam 831 to rotate. The rotation of the cam 831 drives the convex shaft 833 to rotate. The rotation of the convex shaft 833 can squeeze the connecting frame 832 to move back and forth. When the connecting frame 832 moves, it can drive the sliding frame 84 and the cutting line 85 to move together. When the meat moves to contact the cutting line 85, the cutting line 85 moves to cut the meat, thereby achieving the effect of cutting the meat thin. In the actual operation process, the cylinder 81 can be selectively controlled to adjust the cutting position according to actual needs.

[0039] like Fig.11 and Fig.12 As shown, it also includes a guide rail 91 and a U-shaped frame 92. The guide rail 91 is connected to the left side of the side frame 1. A plurality of U-shaped frames 92 are slidably connected to the guide rail 91. The number of the U-shaped frames 92 is consistent with the number of the longitudinal cutting knives 64. The U-shaped frame 92 is sleeved on the longitudinal cutting knife 64 so that when the longitudinal cutting knife 64 moves, the meat pieces attached to the longitudinal cutting knife 64 can be cleaned through the U-shaped frame 92.

[0040] like Fig.13 As shown, a cleaning mechanism is also included, which includes a guide frame 101, a belt transmission group 102 and a cleaning brush rod 103. The guide frame 101 is connected to the middle of the bottom of the side frame 1, and the cleaning brush rod 103 is rotatably connected to the middle of the upper part of the guide frame 101. The cleaning brush rod 103 contacts the belt of the V-belt conveyor group 2, so that the cleaning brush rod 103 can rotate to clean the meat attached to the belt surface of the V-belt conveyor group 2. The belt transmission group 102 is arranged between the cleaning brush rod 103 and the lower pulley of the V-belt conveyor group 2, so that when the V-belt conveyor group 2 rotates, the cleaning brush rod 103 can be driven to rotate through the belt transmission group 102.

[0041] When the V-belt conveyor group 2 rotates, the cleaning brush rod 103 is driven to rotate through the belt transmission group 102. When the cleaning brush rod 103 rotates, it can clean the impurities on the belt of the V-belt conveyor group 2, thereby achieving the effect of cleaning the impurities of the V-belt conveyor group 2.

[0042] like Fig.13 As shown, a collecting box 11 is also included. The collecting box 11 is slidably connected to the guide frame 101. The meat cleaned by the cleaning brush rod 103 rotates and falls into the collecting box 11. The meat is collected by the collecting box 11. After a certain amount of meat is collected, the collecting box 11 can be directly pulled out to clean the meat inside.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A meat cutting device capable of automatic cutting, characterized in that it comprises The invention comprises a side frame (1), a triangular belt conveyor group (2), a collecting frame (3), a top frame (4), a stop plate (31), a transverse cutting mechanism and a longitudinal cutting mechanism. The triangular belt conveyor group (2) is mounted on the side frame (1). The upper inner part of the side frame (1) is connected to the stop plate (31). The stop plate (31) stops against the upper inner part of the triangular belt conveyor group (2). The side frame (1) is connected to the collecting frame (3). The top of the side frame (1) is connected to the top frame (4). The top frame (4) is located above the stop plate (31). The top frame (4) is provided with a transverse cutting mechanism. The invention comprises an electric push rod (5) and a transverse cutting knife (51), wherein the electric push rods (5) are installed on both sides of the top of the top frame (4), and the transverse cutting knife (51) is connected between the telescopic rods of the two electric push rods (5). The transverse cutting mechanism is provided with a longitudinal cutting mechanism, and the transverse cutting mechanism cooperates with the longitudinal cutting mechanism to cut meat, and the longitudinal cutting mechanism comprises a connecting plate (61) and a longitudinal cutting knife (64), and the transverse cutting knife (51) is connected to the connecting plate (61), and a plurality of longitudinal cutting knives (64) are slidably connected to the bottom of the connecting plate (61) at even intervals.

2. The meat cutting device capable of automatic cutting according to claim 1, characterized in that: The longitudinal cutting mechanism further comprises a lifting plate (62), an adjusting screw (63) and an extension shaft (65); the lifting plate (62) is slidably connected to the connecting plate (61); the adjusting screw (63) is rotatably connected to the middle of the top of the connecting plate (61); the adjusting screw (63) is threadedly engaged with the lifting plate (62); each longitudinal cutting knife (64) is connected to an extension shaft (65); a plurality of guide grooves are evenly spaced on the lifting plate (62); the number of the guide grooves is the same as the number of the extension shaft (65); the angles of each guide groove are different; and the extension shaft (65) is slidably engaged with the guide grooves.

3. The meat cutting device capable of automatic cutting according to claim 1, characterized in that: The side frame (1) further comprises an extrusion mechanism, wherein the extrusion mechanism comprises a first rotating shaft (71), a support plate (72), a first elastic member (73), a belt transmission group (74) and a second rotating shaft (75); the first rotating shaft (71) is rotatably connected to the middle of the upper part of the side frame (1); both sides of the first rotating shaft (71) are connected to the support plates (72); two first elastic members (73) are connected between the first rotating shaft (71) and the side frame (1); the second rotating shaft (75) is connected between the two support plates (72); and the belt transmission group (74) is installed between the first rotating shaft (71) and the second rotating shaft (75).

4. The meat cutting device capable of automatic cutting according to claim 1, characterized in that: The invention also comprises a thinning mechanism, which comprises a cylinder (81), a mounting plate (82), a sliding frame (84), a cutting line (85) and a driving assembly. The cylinders (81) are mounted on both sides of the top frame (4). A mounting plate (82) is connected between the telescopic rods of the two cylinders (81). The mounting plate (82) is slidably connected to the top frame (4). The sliding frame (84) is slidably connected to the mounting plate (82). The lower part of the sliding frame (84) is connected to the cutting line (85). A driving assembly is arranged between the mounting plate (82) and the sliding frame (84). The driving assembly can drive the sliding frame (84) to move.

5. The meat cutting device capable of automatic cutting according to claim 4, characterized in that: The driving assembly comprises a driving motor (83), a cam (831), a connecting frame (832) and a convex shaft (833); the driving motor (83) is mounted on the top of the mounting plate (82); the cam (831) is connected to the output shaft of the driving motor (83); the cam (831) is connected to the convex shaft (833); the connecting frame (832) is connected to the middle of the top of the sliding frame (84); and the convex shaft (833) is located at the connecting frame (832).

6. The meat cutting device capable of automatic cutting according to claim 2, characterized in that: It also comprises a guide rail (91) and a U-shaped frame (92), wherein the side frame (1) is connected to the guide rail (91), and a plurality of U-shaped frames (92) are slidably connected to the guide rail (91), the number of the U-shaped frames (92) being the same as the number of the longitudinal cutting knives (64), and the U-shaped frames (92) are sleeved on the longitudinal cutting knives (64).

7. The meat cutting device capable of automatic cutting according to claim 1, characterized in that: The invention also comprises a cleaning mechanism, the cleaning mechanism comprising a guide frame (101), a belt transmission group (102) and a cleaning brush rod (103); the guide frame (101) is connected to the middle of the bottom of the side frame (1); the cleaning brush rod (103) is rotatably connected to the middle of the upper part of the guide frame (101); the cleaning brush rod (103) is in contact with the belt of the V-belt conveyor group (2); and the belt transmission group (102) is arranged between the cleaning brush rod (103) and the lower pulley of the V-belt conveyor group (2).

8. The meat cutting device capable of automatic cutting according to claim 7, characterized in that: It also includes a collecting box (11), and the collecting box (11) is slidably connected to the guide frame (101).

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