High-safety meat mincer for meat processing and use method of meat mincer

Abstract

The invention discloses a high-safety meat mincer for meat processing and a using method thereof, and relates to the technical field of meat mincers, the high-safety meat mincer comprises an equipment box, a supporting table is fixed above the equipment box, a feeding channel is arranged above the equipment box, and a feeding shell is fixed above the feeding channel; and an anti-mistaken-entry assembly. Air is sucked into the two pipelines through the air pump and sprayed out through the nozzles, some small winged insects can be blown to the electric mosquito net by airflow when flying into the feeding shell, so that the small winged insects are intercepted and killed, in the operation period of the air pump, the airflow is blown to fan blades through the air supply disc to enable the fan blades to rotate, the fan blades drive the convex strip rods and the two worm wheels to rotate, and therefore the small winged insects can be killed. The worm gear drives the connecting rod to rotate through the worm so as to swing the driving rope, animals such as mice and cats close to the inlet of the feeding shell are driven away, the situation that some animals enter the equipment box and are mixed into meat to reduce the processing quality of the equipment is avoided, food-borne diseases caused by meat pollution are avoided, and the food safety is improved.

Description

Technical Field

[0001] The invention relates to the technical field of meat grinders, and in particular to a meat grinder for meat processing with high safety and a use method thereof. Background Art

[0002] Meat processing includes a series of steps to handle and prepare meat products to improve their taste, shelf life and appearance. Meat grinder is a commonly used equipment in meat processing. Meat grinder is a kitchen appliance that can efficiently grind various meats in meat processing and is suitable for making a variety of dishes. According to the different driving modes, meat grinders can be divided into manual and electric. Electric meat grinders are usually more efficient and easier to operate.

[0003] The existing patent with publication number CN107855193A discloses a high-efficiency meat grinder, including a motor, a driving wheel, a driven wheel, an upper grinding device and a lower grinding device. The driving wheel is fixedly installed on the output end of the motor, and the driven wheel is meshed and connected below the driving wheel; the upper grinding device includes an upper grinding cylinder, an upper central shaft, an upper reamer and an upper filter plate; the reamer is fixedly installed on the right part of the upper central shaft, and the left end is fixedly connected to the output end of the motor, an upper filter plate is arranged on the right side of the upper reamer, a feed port is arranged above the left end of the upper grinding cylinder, and a first opening is arranged below the right end; the lower grinding device includes a lower grinding cylinder, a lower central shaft, a lower reamer and a lower filter plate; the left end of the lower central shaft is fixedly installed at the center of the driven wheel, the upper right end of the lower grinding cylinder is connected to the upper grinding cylinder through the first opening, and the second opening is arranged below the left end. The equipment has a simple structure and flexible operation, and can realize the coarse and fine grinding of meat, so that the processed meat is more delicate and uniform.

[0004] The feed position of the meat grinder disclosed above is open like traditional medium and large meat grinders. When the meat grinder is working, some small animals, such as mice, birds, cats, flies, etc., will occasionally approach the meat grinder. Animals close to the meat grinder will inevitably fall into the meat grinder accidentally. After these animals accidentally fall into the meat grinder, they will be mixed with the meat and minced, resulting in meat contamination. In severe cases, it will cause foodborne diseases and increase the risk of food safety. Summary of the invention

[0005] The purpose of the present invention is to provide a meat grinder with high safety for meat processing and a method for using the same, so as to solve the problem that the feeding position of the traditional meat grinder with high safety for meat processing is open, and during the meat grinding process, some small animals may occasionally approach and fall into the meat grinder and mix and grind the meat, resulting in meat contamination, and in severe cases, foodborne diseases may be caused, thereby increasing the risk of food safety.

[0006] The present invention solves the above technical problems through the following technical solutions, which include: An equipment box, a support platform is fixed above the equipment box, a feed channel is arranged above the equipment box, and a feed shell is fixed above the feed channel; An anti-mistaken-entry component is arranged above the support platform, and the anti-mistaken-entry component includes a flying insect blocker, and the flying insect blocker is used to prevent flying insects from entering the equipment box when the meat grinder is working. The flying insect blocker includes a mounting shell fixed above the support platform, an air pump is fixed on one side of the mounting shell, and two pipes are fixed on one side of the interior of the mounting shell. The air outlet end of the air pump is connected with the two pipes through a connecting pipe, and multiple nozzles are arranged on the outside of the two pipes, and an electric mosquito net is fixed on the other side of the interior of the mounting shell.

[0007] Preferably, the anti-mistaken entry component also includes a rat and insect blocker, which is arranged inside the mounting shell and is used to prevent rats and insects from entering the equipment box when the meat grinder is working.

[0008] Preferably, the rodent and insect deterrent comprises two mounting rings fixed inside the mounting shell, two sliding seats sliding inside the mounting shell, and an air supply plate fixed inside the mounting shell, the air supply plate is connected with one end of one of the pipes through a connecting pipe, a convex bar is rotated between the insides of the two mounting rings, the convex bar is penetrated inside the two sliding seats, a fan blade is installed at one end of the convex bar, the outside of the convex bar is slidably connected to two worm gears, and the two worm gears rotate on one side of the two sliding seats respectively; A worm is rotated inside the two sliding seats, and the two worms are respectively meshed with two worm wheels. A connecting rod is fixed at one end of the two worms, and a plurality of driving ropes are fixed outside the two connecting rods.

[0009] Preferably, the anti-mistaken entry component also includes an anti-accumulation component, which is arranged inside the mounting shell and is used to clean the flying insects that have not fallen off the electric mosquito net.

[0010] Preferably, a vertical groove and a guide groove are provided inside the mounting shell, and the anti-accumulation member includes a first bevel gear fixed to one end of the convex rod, a reciprocating screw rod rotating inside the mounting shell, and two sliding sleeves sliding inside the vertical groove and the guide groove respectively, a second bevel gear is fixed to one end of the reciprocating screw rod, the first bevel gear is meshed with the second bevel gear, a movable arm is provided on the outside of the reciprocating screw rod, one end of the movable arm extends to the inside of the guide groove, one end of the movable arm is fixedly connected to one of the sliding sleeves, and a cleaning tube is rotated between the insides of the two sliding sleeves.

[0011] Preferably, two clamping holes are provided at both ends of the cleaning tube, elastic clamping balls are fixed to the inner surfaces of the two sliding sleeves, two upper and lower corresponding positioning rods are fixed inside the mounting shell, and a reversing rod is fixed outside the cleaning tube.

[0012] Preferably, two transverse grooves are provided on the top of the support platform, one end of the two connecting rods are respectively inserted into the inside of the two transverse grooves, a support plate is fixed inside the support platform, two rotating rods are rotatable above the support plate, through grooves are provided inside the two rotating rods, support shafts are slid inside the two through grooves, one end of the two connecting rods are respectively fixedly connected to one end of the two support shafts, a sliding groove is provided on one side of the two rotating rods, a T-shaped rod slides between the insides of the two sliding grooves, a positioning shaft is slid on one end of the T-shaped rod, and two positioning sleeves are fixed on the top of the support plate.

[0013] Preferably, a single-hole partition plate is fixed inside the equipment box, and two meat mincing rods are installed inside the equipment box.

[0014] A method for using a meat grinder with high safety for meat processing comprises the following steps: Step 1: After pulling the positioning shaft out of the positioning sleeve, push the T-bar to move into the support platform. The T-bar will push the two rotating rods to deflect away from each other, so that the two connecting rods are separated, so that the meat can enter the equipment box. After the meat is put in, pull the T-bar back to the original position limit to reset the two connecting rods; Step 2: The air pump draws air into two pipes and sprays it out through the nozzles, so that two airflow walls are formed between the electric mosquito net and the pipes. When small flying insects pass by, they will be blown toward the electric mosquito net by the airflow and electrocuted to death; Step 3: When the air pump is running, the air flow is sent into the air supply disk, blowing the air to the fan blades to make the fan blades rotate, so that the convex bar drives the two worm gears to rotate, and the two worm gears drive the two connecting rods to rotate continuously through the two worms to swing the driving rope, and drive away the approaching rats, cats and other animals; Step 4: When the convex bar rotates, the first bevel gear and the second bevel gear drive the reciprocating screw rod to rotate, and the movable arm moves up and down along the reciprocating screw rod, thereby driving the cleaning tube to move up and down to blow off the dead bodies of small flying insects that have not fallen off the electric mosquito net; Step 5: After the cleaning tube moves upward until the reversing rod contacts the positioning rod, the reversing rod is pushed by the positioning rod to deflect the cleaning tube as the cleaning tube continues to move upward, thereby adjusting the direction of the air nozzle downward. Conversely, after the cleaning tube moves downward until the reversing rod contacts the positioning rod below, the air nozzle of the cleaning tube will deflect upward.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. Use an air pump to draw air into two pipes and spray it out through the nozzle, so that two airflow walls are formed between the electric mosquito net and the pipe. If some small flying insects fly into the feed shell, they will pass through the airflow wall between the electric mosquito net and the pipe, and then be blown to the electric mosquito net by the airflow and electrocuted to death, so as to intercept and eliminate the small flying insects, prevent the small flying insects from flying into the equipment box and mixing with the meat, reducing the processing quality of the equipment, and preventing the meat from being contaminated and causing foodborne diseases, thereby improving food safety.

[0016] 2. When the air pump is running, the air flow blows to the fan blades through the air supply disc to make the fan blades rotate, and the fan blades drive the convex rods and two worm gears to rotate. The two worm gears drive the two connecting rods through the two worms to rotate continuously, so that the driving rope is swung, and mice, cats and other animals close to the entrance of the feed shell are driven away, so as to prevent some animals from entering the equipment box and being chopped up, reducing the quality of meat processing and improving food safety.

[0017] 3. When the convex bar rotates, the reciprocating screw rod is driven to rotate through the first bevel gear and the second bevel gear. When the reciprocating screw rod rotates, the moving arm moves up and down along the reciprocating screw rod, thereby driving the cleaning tube to move up and down along the electric mosquito net, blowing off the dead bodies of small flying insects that have not fallen on the electric mosquito net, avoiding the accumulation of small flying insects on the electric mosquito net and reducing the efficiency of eliminating small flying insects in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 for Figure 2 The enlarged schematic diagram of the middle A part; Figure 4 for Figure 2 The enlarged schematic diagram of the middle part B; Figure 5 It is a partial split cross-sectional view of the anti-mistaken entry component in the present invention; Figure 6 for Figure 5 The enlarged schematic diagram of the middle C part; Figure 7 It is a disassembled cross-sectional view of the anti-mistaken entry component in the present invention; Figure 8 for Figure 7 The enlarged schematic diagram of the middle D part; Fig. 9 for Figure 7 Enlarged schematic diagram of part E in the middle.

[0019] 1. Equipment box; 2. Support table; 3. Anti-mistaken entry assembly; 31. Mounting shell; 32. Air pump; 33. Pipe; 34. Nozzle; 35. Electric mosquito net; 36. Mounting ring; 37. Raised bar; 38. Fan blade; 39. Worm gear; 310. Sliding seat; 311. Worm; 312. Connecting rod; 313. Driving rope; 314. Air supply plate; 315. Vertical slot; 316. Guide slot; 317. First bevel gear; 318. Reciprocating screw rod; 319. Sliding sleeve; 320. Second bevel gear; 321. Moving arm; 322. Cleaning tube; 323. Clamping hole; 324. Elastic clamping ball; 325. Positioning rod; 326. Reversing rod; 4. Feed channel; 5. Feed shell; 6. Horizontal groove; 7. Support plate; 8. Rotating rod; 9. Through groove; 10. Support shaft; 11. Slide groove; 12. T-bar; 13. Positioning shaft; 14. Positioning sleeve; 15. Single-hole partition plate; 16. Meat mincing rod. DETAILED DESCRIPTION

[0020] The above and other technical features and advantages of the present invention are described in more detail below in conjunction with the accompanying drawings.

[0021] The present invention provides a technical solution: a meat grinder with high safety for meat processing, such as Figure 1-9 As shown, it includes an equipment box 1 and an anti-mistaken entry component 3. The equipment box 1 is provided with a control panel. A single-hole partition plate 15 is fixed inside the equipment box 1. A material drop hole is opened on the single-hole partition plate 15. The single-hole partition plate 15 divides the internal space of the equipment box 1 into two, and the two have the same volume. Two meat mincing rods 16 are installed inside the equipment box 1. Two driving motors are fixed on the equipment box 1. One end of the output shaft of the two driving motors is fixedly connected to one end of the two meat mincing rods 16 respectively, so as to drive the meat mincing rods 16 to mince the meat put into the equipment box 1. A material discharge port is installed on the back of the equipment box 1, and a material discharge port is installed on one side of the equipment box 1. A cover plate installed by screws is provided, and the cover plate is detachable, so that the internal structure can be disassembled and cleaned after the equipment is used. The position of the discharge port corresponds to one end of the meat grinder rod 16 at the bottom. The meat material put into the equipment box 1 is chopped and conveyed by the meat grinder rod 16 at the top, and then falls through the drop hole on the single-hole partition plate 15 to the position where the next meat grinder rod 16 is located and chopped again. The chopped meat material will be squeezed out of the equipment box 1 through the discharge port. A support platform 2 is fixed above the equipment box 1. A feed channel 4 is arranged above the equipment box 1. The feed channel 4 is connected to the support platform 2. A feed shell 5 is fixed above the feed channel 4. Figure 2 As shown, the portion of the support platform 2 located below the mounting shell 31 is inclined, so that the meat material can slide into the feed channel 4 along the slope of this portion when pushed in, and the portion of the support platform 2 other than below the mounting shell 31 is a platform.

[0022] like Figure 1-9As shown, two transverse grooves 6 are provided on the top of the support platform 2, and one end of the two connecting rods 312 is respectively inserted into the inside of the two transverse grooves 6, a support plate 7 is fixed inside the support platform 2, and two rotating rods 8 are rotatable above the support plate 7, and through grooves 9 are provided inside the two rotating rods 8, and support shafts 10 are slid inside the two through grooves 9, one end of the two connecting rods 312 is fixedly connected to one end of the two support shafts 10 respectively, and a sliding groove 11 is provided on one side of the two rotating rods 8, and a T-shaped rod 12 slides between the insides of the two sliding grooves 11, and a positioning shaft 13 slides at one end of the T-shaped rod 12, and a layer of anti-slip sleeve can be provided on the positioning shaft 13 to prevent the hand from slipping when pulling the positioning shaft 13, and two positioning sleeves 14 are fixed on the top of the support plate 7.

[0023] After the positioning shaft 13 is pulled out of the positioning sleeve 14, the T-shaped rod 12 is pushed to move inside the support platform 2. The T-shaped rod 12 will slide in the slide groove 11 and push the two rotating rods 8 to gradually deflect away from each other. When the rotating rod 8 deflects, it will drive the two connecting rods 312 away from each other through the two supporting shafts 10. The connecting rod 312 drives the sliding seat 310, the worm gear 39 and the worm 311 to move together, so as to open the entry channel of the feed shell 5. The T-shaped rod 12 slides to one end of the slide groove 11. After that, it cannot be pushed further. At this time, the positioning shaft 13 corresponds to another positioning sleeve 14. The positioning shaft 13 is pushed into the positioning sleeve 14 to fix the position of the T-bar 12, and then the distance between the two connecting rods 312 is fixed. The meat materials to be minced are pushed into the feed channel 4 through the inlet of the feed shell 5. The equipment is turned on, and the meat materials in the feed channel 4 will enter the equipment box 1 one after another. The meat mincing rod 16 works to mince the meat materials, and the meat materials minced by the two meat mincing rods 16 are squeezed out of the equipment box 1 through the outlet.

[0024] like Figure 1-9As shown, the anti-mistaken entry component 3 is arranged above the support platform 2, and the anti-mistaken entry component 3 includes a flying insect blocker for preventing flying insects from entering the equipment box 1 when the meat grinder is working, a rodent insect blocker for preventing rats and insects from entering the equipment box 1 when the meat grinder is working, and an anti-accumulation component for cleaning the flying insects that have not fallen on the electric mosquito net 35. The flying insect blocker includes a mounting shell 31 fixed above the support platform 2, and the mounting shell 31 is generally in an inverted U shape as a whole and is fixedly connected to the opening of the feed shell 5. An air pump 32 is fixed to one side of the mounting shell 31, and the air pump 32 is connected to an external control switch through existing technology. A detachable dust filter is provided at the air inlet end of the air pump 32, and the dust filter can effectively block dust in the air. , particles and other impurities to prevent them from entering the air pump 32 and protecting the working parts of the air pump 32. Two pipes 33 arranged front and back are fixed on one side of the interior of the mounting shell 31. The air outlet end of the air pump 32 is connected with the two pipes 33 through a connecting pipe. A plurality of nozzles 34 are arranged on the outside of the two pipes 33. An electric mosquito net 35 is fixed on the other side of the interior of the mounting shell 31. The electric mosquito net 35 is connected with an external control switch through the existing technology, and the electric mosquito net 35 and the air pump 32 can be controlled by the same power switch. An inclined discharge channel is opened on one side below the mounting shell 31. The inclined discharge channel is arranged below the electric mosquito net 35 to facilitate the electrocuted flying insects to fall out of the mounting shell 31.

[0025] After the meat is put into the feeding channel 4, the T-bar 12 is pulled back to the original position, and the positioning shaft 13 and the positioning sleeve 14 are used to position the T-bar 12, and the air pump 32 and the electric mosquito net 35 are turned on. The air pump 32 draws air into the two pipes 33 and sprays it out through the nozzle 34, so that two air flow walls are formed between the electric mosquito net 35 and the pipe 33. If some small flying insects fly into the feeding shell 5, they will pass through the air flow wall between the electric mosquito net 35 and the pipe 33, and then be blown to the electric mosquito net 35 by the air flow. The small flying insects are electrocuted when they contact the electric mosquito net 35, so that the small flying insects are intercepted and eliminated, and the small flying insects are prevented from flying into the equipment box 1 and mixing into the meat to reduce the processing quality of the equipment. The electrocuted small flying insects will fall out of the mounting shell 31 through the inclined discharging channel.

[0026] like Figure 1-9As shown, the rodent-insect deterrent is arranged inside the mounting shell 31, and the rodent-insect deterrent includes two mounting rings 36 fixed inside the mounting shell 31, two sliding seats 310 sliding inside the mounting shell 31, and an air supply plate 314 fixed inside the mounting shell 31, and the air supply plate 314 is connected with one end of one of the pipes 33 through a connecting pipe, and a convex rod 37 is rotated between the insides of the two mounting rings 36, and the convex rod 37 is penetrated inside the two sliding seats 310, and there is no contact between the two sliding seats 310 and the convex rod 37, and a fan blade 38 is installed at one end of the convex rod 37, and the fan blade 38 faces the air outlet surface of the air supply plate 314, and the two are close, and the outside of the convex rod 37 is slidably connected to two worm gears 39, the worm wheel 39 is slidably sleeved on the convex rod 37, and the convex rod 37 rotates to drive the worm wheel 39 to rotate, and the worm wheel 39 can slide outside the convex rod 37 to change its position, and the two worm wheels 39 rotate on one side of the two sliding seats 310 respectively, and the inside of the two sliding seats 310 rotates with a worm 311, and the two worm gears 311 are respectively meshed with the two worm wheels 39. When the worm wheel 39 moves, it will drive the sliding seat 310 to slide in the mounting shell 31, and then drive the worm gear 311 to move together, so that the worm gear 311 can always maintain a state of meshing with the worm wheel 39, and one end of the two worm gears 311 is fixed with a connecting rod 312, and the outside of the two connecting rods 312 is fixed with a plurality of driving ropes 313.

[0027] When the air pump 32 is running, one of the pipes 33 will send the air flow into the air supply plate 314, and the air supply plate 314 will blow the wind to the fan blades 38 to rotate the fan blades 38, and the fan blades 38 will drive the convex rods 37 to rotate, and then the two worm gears 39 will rotate. The two worm gears 39 will drive the two connecting rods 312 to rotate continuously through the two worm gears 311, and then the driving rope 313 will be swung to drive away mice, cats and other animals near the entrance of the feed shell 5, so as to prevent some animals from entering the equipment box 1 and being chopped up, which will pollute the quality of the equipment after processing.

[0028] like Figure 1-9As shown, the anti-accumulation member is arranged inside the mounting shell 31, and a vertical groove 315 and a guide groove 316 are opened inside the mounting shell 31. The anti-accumulation member includes a first bevel gear 317 fixed to one end of the convex rod 37, a reciprocating screw rod 318 rotating inside the mounting shell 31, and two sliding sleeves 319 sliding inside the vertical groove 315 and the guide groove 316 respectively. One end of the reciprocating screw rod 318 rotates on one side of the front of the mounting shell 31 through a support pad, and the reciprocating screw rod 318 and the guide groove 316 correspond to each other front and back. A second bevel gear 320 is fixed to one end of 8, the first bevel gear 317 is meshed with the second bevel gear 320, a movable arm 321 is arranged outside the reciprocating screw 318, one end of the movable arm 321 extends to the inside of the guide groove 316, one end of the movable arm 321 is fixedly connected to one of the sliding sleeves 319, a cleaning tube 322 is rotated between the insides of the two sliding sleeves 319, a plurality of equidistantly arranged air nozzles are arranged on the cleaning tube 322, a small fan is arranged on the cleaning tube 322 and is connected to the air outlet end of the small fan.

[0029] like Figure 1-9 As shown, two clamping holes 323 are provided at both ends of the cleaning tube 322, and the two clamping holes 323 are distributed at about 90 degrees. Elastic clamping balls 324 are fixed on the inner surfaces of the two sliding sleeves 319. The size of the elastic clamping balls 324 is adapted to the clamping holes 323. When the cleaning tube 322 moves from bottom to top, the elastic clamping ball 324 is clamped in one of the corresponding clamping holes 323, and the air nozzle on the cleaning tube 322 is tilted upward. When the cleaning tube 322 moves from top to bottom, the elastic clamping ball 324 is clamped in another corresponding clamping hole 323, and the air nozzle on the cleaning tube 322 is tilted downward. Two upper and lower corresponding positioning rods 325 are fixed inside the mounting shell 31. The two positioning rods 325 are fixed to the inner surface of the mounting shell 31. The positioning rod 325 is close to the edge of the vertical groove 315. Four positioning rods 325 can also be set, two of which are installed close to the edge of the vertical groove 315, and the other two are installed close to the edge of the guide groove 316, and the relative positioning rods 325 on the vertical groove 315 and the guide groove 316 are installed at the same height. A reversing rod 326 is fixed to the outside of the cleaning tube 322, and the reversing rod 326 is close to one end of the cleaning tube 322. Later, when the cleaning tube 322 moves to the position of the positioning rod 325, the reversing rod 326 and the positioning rod 325 can contact. Similarly, if four positioning rods 325 are set, one reversing rod 326 should also be added and installed near the other end of the cleaning tube 322.

[0030] When the convex bar 37 rotates, the second bevel gear 320 is driven to rotate through the first bevel gear 317, thereby driving the reciprocating screw rod 318 to rotate. When the reciprocating screw rod 318 rotates, the moving arm 321 is limited by the guide groove 316 and moves up and down repeatedly along the reciprocating screw rod 318, thereby driving the sliding sleeve 319 and the cleaning tube 322 to move up and down. When the cleaning tube 322 moves, the bodies of small flying insects that have not fallen on the electric mosquito net 35 are blown off, so as to prevent the small flying insects from accumulating on the electric mosquito net 35 and reduce the efficiency of eliminating the small flying insects in the later stage.

[0031] After the cleaning tube 322 moves upward until the reversing rod 326 contacts the positioning rod 325 at the top, while the cleaning tube 322 continues to move upward, the reversing rod 326 is moved by the positioning rod 325 to deflect the cleaning tube 322. After the cleaning tube 322 is deflected, the other clamping hole 323 is rotated to a position corresponding to the elastic clamping ball 324. The elastic clamping ball 324 is then clamped in the corresponding clamping hole 323 to limit the position of the cleaning tube 322, thereby automatically changing the direction of the air nozzle so that the air nozzle faces downward. Conversely, after the cleaning tube 322 moves downward until the reversing rod 326 contacts the positioning rod 325 at the bottom, the air nozzle of the cleaning tube 322 will deflect upward. The automatic change of the direction of the air nozzle can change the direction of the airflow, thereby achieving a better cleaning effect on the electric mosquito net 35.

[0032] A method for using a meat grinder with high safety for meat processing comprises the following steps: Step 1: After the positioning shaft 13 is pulled out of the positioning sleeve 14, the T-shaped rod 12 is pushed to move into the support platform 2. The T-shaped rod 12 will push the two rotating rods 8 to deflect away from each other, so that the two connecting rods 312 are separated, so that the meat can enter the equipment box 1. After the meat is put in, the T-shaped rod 12 is pulled back to the original position limit, so that the two connecting rods 312 are reset; Step 2: The air pump 32 draws air into the two pipes 33 and sprays it out through the nozzle 34, so that two airflow walls are formed between the electric mosquito net 35 and the pipe 33. When small flying insects pass by, they will be blown toward the electric mosquito net 35 by the airflow and electrocuted; Step 3: When the air pump 32 is running, the air flow is sent into the air supply plate 314, and the air is blown toward the fan blades 38 to make the fan blades 38 rotate, so that the convex bar 37 drives the two worm gears 39 to rotate, and the two worm gears 39 drive the two connecting rods 312 to rotate continuously through the two worm gears 311 to swing the driving rope 313, so as to drive away the approaching rats, cats and other animals; Step 4: When the convex bar 37 rotates, the reciprocating screw rod 318 is driven to rotate through the first bevel gear 317 and the second bevel gear 320, and the movable arm 321 moves up and down along the reciprocating screw rod 318, thereby driving the cleaning tube 322 to move up and down to blow off the dead small flying insects that have not fallen off the electric mosquito net 35; Step 5: After the cleaning tube 322 moves upward until the reversing rod 326 contacts the positioning rod 325, as the cleaning tube 322 continues to move upward, the reversing rod 326 is moved by the positioning rod 325 to deflect the cleaning tube 322, thereby adjusting the direction of the air nozzle downward. Conversely, after the cleaning tube 322 moves downward until the reversing rod 326 contacts the positioning rod 325 at the bottom, the air nozzle of the cleaning tube 322 will deflect upward.

[0033] The above description is only a preferred embodiment of the present invention, which is only illustrative and not restrictive of the present invention. Those skilled in the art understand that many changes, modifications, and even equivalences may be made to the present invention within the spirit and scope defined by the claims of the present invention, but all of them will fall within the scope of protection of the present invention.

Claims

1. A meat grinder for meat processing with high safety, characterized in that: include: An equipment box (1), a support platform (2) being fixed above the equipment box (1), a feed channel (4) being arranged above the equipment box (1), and a feed shell (5) being fixed above the feed channel (4); An anti-mistaken entry component (3) is arranged above the support platform (2), the anti-mistaken entry component (3) comprises a flying insect blocker, the flying insect blocker is used to prevent flying insects from entering the equipment box (1) when the meat grinder is working, the flying insect blocker comprises a mounting shell (31) fixed above the support platform (2), an air pump (32) is fixed on one side of the mounting shell (31), two pipes (33) are fixed on one side inside the mounting shell (31), an air outlet end of the air pump (32) is connected to the two pipes (33) through a connecting pipe, a plurality of nozzles (34) are arranged outside the two pipes (33), and an electric mosquito net (35) is fixed on the other side inside the mounting shell (31).

2. The meat grinder for meat processing with high safety according to claim 1, characterized in that: The anti-mistaken entry component (3) also includes a rodent and insect stopper, which is arranged inside the mounting shell (31) and is used to prevent rodents and insects from entering the equipment box (1) when the meat grinder is working.

3. The meat grinder for meat processing with high safety according to claim 2, characterized in that: The rodent and insect blocking member comprises two mounting rings (36) fixed inside the mounting shell (31), two sliding seats (310) sliding inside the mounting shell (31), and an air supply plate (314) fixed inside the mounting shell (31); the air supply plate (314) is connected to one end of one of the pipes (33) through a connecting pipe; a convex rod (37) is rotated between the insides of the two mounting rings (36); the convex rod (37) is inserted into the insides of the two sliding seats (310); a fan blade (38) is installed at one end of the convex rod (37); the outside of the convex rod (37) is slidably connected to two worm gears (39); the two worm gears (39) rotate on one side of the two sliding seats (310) respectively; A worm (311) is rotated inside the two sliding seats (310), and the two worms (311) are respectively meshed with two worm wheels (39). A connecting rod (312) is fixed at one end of the two worms (311), and a plurality of driving ropes (313) are fixed outside the two connecting rods (312).

4. The meat grinder for meat processing with high safety according to claim 3, characterized in that: The anti-mistaken entry component (3) further comprises an anti-accumulation component, which is arranged inside the mounting shell (31) and is used to clean flying insects that have not fallen off the electric mosquito net (35).

5. The meat grinder for meat processing with high safety according to claim 4, characterized in that: A vertical groove (315) and a guide groove (316) are provided inside the mounting shell (31). The anti-accumulation member comprises a first bevel gear (317) fixed to one end of the convex rod (37), a reciprocating screw rod (318) rotating inside the mounting shell (31), and two sliding sleeves (319) sliding inside the vertical groove (315) and inside the guide groove (316) respectively. A second bevel gear (320) is fixed to one end of the reciprocating screw rod (318). The first bevel gear (317) meshes with the second bevel gear (320). A movable arm (321) is provided outside the reciprocating screw rod (318). One end of the movable arm (321) extends to the inside of the guide groove (316). One end of the movable arm (321) is fixedly connected to one of the sliding sleeves (319). A cleaning tube (322) rotates between the insides of the two sliding sleeves (319).

6. The meat grinder for meat processing with high safety according to claim 5, characterized in that: Two locking holes (323) are provided at both ends of the cleaning tube (322), elastic locking balls (324) are fixed to the inner surfaces of the two sliding sleeves (319), two upper and lower corresponding positioning rods (325) are fixed inside the mounting shell (31), and a reversing rod (326) is fixed outside the cleaning tube (322).

7. The meat grinder for meat processing with high safety according to claim 6, characterized in that: Two transverse grooves (6) are provided on the top of the support platform (2), one end of the two connecting rods (312) is respectively inserted into the inside of the two transverse grooves (6), a support plate (7) is fixed inside the support platform (2), two rotating rods (8) are rotatably provided on the top of the support plate (7), a through groove (9) is provided inside the two rotating rods (8), a support shaft (10) is slidably provided inside the two through grooves (9), one end of the two connecting rods (312) is respectively fixedly connected to one end of the two supporting shafts (10), a sliding groove (11) is provided on one side of the two rotating rods (8), a T-shaped rod (12) is slidably provided between the insides of the two sliding grooves (11), a positioning shaft (13) is slidably provided on one end of the T-shaped rod (12), and two positioning sleeves (14) are fixedly provided on the top of the support plate (7).

8. The meat grinder for meat processing with high safety according to claim 1, characterized in that: A single-hole partition plate (15) is fixed inside the equipment box (1), and two meat mincing rods (16) are installed inside the equipment box (1).

9. A method for using a meat grinder with high safety for meat processing, the method being applied to the meat grinder with high safety for meat processing as claimed in claim 7, comprising the following steps: Step 1: After the positioning shaft (13) is pulled out of the positioning sleeve (14), the T-shaped rod (12) is pushed to move into the support platform (2). The T-shaped rod (12) pushes the two rotating rods (8) to deflect away from each other, thereby moving the two connecting rods (312) away from each other so that the meat can enter the equipment box (1). After the meat is put in, the T-shaped rod (12) is pulled back to the original position limit, so that the two connecting rods (312) are reset; Step 2: The air pump (32) draws air into the two pipes (33) and sprays it out through the nozzle (34), so that two airflow walls are formed between the electric mosquito net (35) and the pipes (33). When small flying insects pass by, they will be blown toward the electric mosquito net (35) by the airflow and electrocuted; Step 3: When the air pump (32) is in operation, air is sent into the air supply plate (314), blowing air toward the fan blades (38) to rotate the fan blades (38), thereby the convex bar (37) drives the two worm wheels (39) to rotate, and the two worm wheels (39) respectively drive the two connecting rods (312) to rotate continuously through the two worm gears (311) to swing the driving rope (313) to drive away approaching rats, cats and other animals; Step 4: When the convex bar (37) rotates, the reciprocating screw rod (318) is driven to rotate through the first bevel gear (317) and the second bevel gear (320), and the movable arm (321) moves up and down along the reciprocating screw rod (318), thereby driving the cleaning tube (322) to move up and down to blow off the dead small flying insects that have not fallen off the electric mosquito net (35); Step 5: After the cleaning tube (322) moves upward until the reversing rod (326) contacts the positioning rod (325), the cleaning tube (322) continues to move upward, and the reversing rod (326) is moved by the positioning rod (325) to deflect the cleaning tube (322), thereby adjusting the direction of the air nozzle downward. Conversely, after the cleaning tube (322) moves downward until the reversing rod (326) contacts the positioning rod (325) located below, the air nozzle of the cleaning tube (322) will deflect upward.

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