A wok for food production

Abstract

The present application relates to a kind of for food production, it includes feeding assembly, conveying assembly and drying assembly, the feeding assembly includes hopper, support frame, first rotating shaft, screen plate, suction head and fan, the hopper both sides are respectively fixedly connected first rotating shaft, first rotating shaft rotation is connected in support frame top, hopper outlet is provided with suction head, suction head top fixed mounting screen plate, and screen plate is inclined to set, suction head connects fan;The conveying assembly includes feeding plate, and the feeding plate is provided with material groove;By the food to be fried into hopper, the food to be fried flows out from hopper bottom, enters screen plate, fan works to generate suction, suction is through suction head and acts on screen plate, can remove the small piece of debris mixed in the food to be fried, is removed, prevent the small piece of debris of food in the process of frying mixed in food, small piece of debris is prone to burnt condition, affect taste.

Description

Technical Field

[0001] This invention relates to the field of food processing technology, and in particular to a stir-fry machine for food production. Background Technology

[0002] In the food processing industry, stir-frying is a common cooking method that allows ingredients to heat up quickly, bringing out their aroma and flavor.

[0003] Existing stir-fry machines are generally rotary kiln structures. By combining them with a stir-frying mechanism, they can automatically stir-fry food. Their function is generally limited to stir-frying. When stir-frying foods that do not require oil, they generally cannot automatically push the food to the edge of the stir-frying drum during the stir-frying process to taste it or check whether it is finished. Moreover, small pieces of food are mixed in with the food during the stir-frying process, and these small pieces of food are prone to burning, affecting the taste. In addition, the moisture generated during the stir-frying process is not easily discharged, resulting in the stir-fried food not being crispy enough. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to address the issues in related technologies where food is automatically pushed to the edge of the stir-frying drum during the stir-frying process to taste it or observe whether the stir-frying is complete. Furthermore, small pieces of food are mixed in with the food during the stir-frying process, which can easily burn and affect the taste. In addition, the moisture released during the stir-frying process is not easily released, resulting in the stir-fried food not being crispy enough.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a stir-fry machine for food production, comprising a feeding assembly, a conveying assembly, and a drying assembly. The feeding assembly includes a hopper, a support frame, a first rotating shaft, a mesh plate, an air suction head, and a fan. The first rotating shaft is fixedly connected to both sides of the hopper, and the first rotating shaft is rotatably connected to the top of the support frame. An air suction head is provided at the outlet of the hopper, and a mesh plate is fixedly installed on the top of the air suction head, with the mesh plate being inclined. The air suction head is connected to the fan.

[0006] The conveying assembly includes a feeding plate, and the feeding plate has a material trough.

[0007] The drying assembly includes an air outlet pipe, a receiving shell, a movable plate, and an air inlet pipe. The air outlet pipe is located above the material trough, and the top of the air outlet pipe is fixedly connected to the bottom of the receiving shell. The movable plate is slidably connected to the bottom wall of the receiving shell, and a first through groove is provided on the movable plate. The receiving shell is connected to the air inlet pipe.

[0008] As a preferred embodiment of the stir-fry machine for food production described in this invention, the support frame is fixedly connected to a support plate at its bottom. A second through groove is provided on the support plate, and a roller is provided in the second through groove. The roller shaft is fixedly connected to a second rotating shaft, and the two ends of the second rotating shaft are respectively rotatably connected to the support plate. A protrusion is fixedly connected to the side of the roller. A first inclined block is fixedly connected to the bottom of the hopper, and one end of a first spring is fixedly connected to the bottom of the hopper. The other end of the first spring is fixedly connected to the upper surface of the support plate, and a support leg is fixedly connected to the lower surface of the support plate.

[0009] As a preferred embodiment of the stir-fry machine for food production described in this invention, the conveying assembly further includes an outer shell, a fixing strip, and a support column. The top wall of the outer shell is fixedly connected to the outer wall of the receiving shell, the outer wall of the outer shell is fixedly connected to the fixing strip, and the fixing strip is fixedly connected to the top of the support column.

[0010] As a preferred embodiment of the stir-fry machine for food production described in this invention, a vibrating element is installed at the bottom of the feeding plate. The vibrating element includes a third rotating shaft, a fourth rotating shaft, a first gear, a second gear, a first mounting block, and an eccentric block. One end of the third rotating shaft is fixedly connected to the first gear, the first gear meshes with the second gear, the second gear is fixedly connected to the fourth rotating shaft, and eccentric blocks are respectively installed on the third and fourth rotating shafts. The third and fourth rotating shafts are rotatably connected to the bottom of the first mounting block, and the top of the first mounting block is fixedly connected to the bottom of the feeding plate.

[0011] As a preferred embodiment of the stir-fry machine for food production described in this invention, wherein: the third and fourth rotating shafts are rotatably connected to the housing at both ends, the housing is fixedly connected to the lower surface of the feeding plate, the outer wall of the housing is fixedly connected to the first sliding groove, the first sliding groove is slidably connected to one side of the slider, the other side of the slider is slidably connected to the second sliding groove opened on the support column, the bottom wall of the second sliding groove is fixedly connected to one end of the second spring, and the other end of the second spring is fixedly connected to the slider.

[0012] As a preferred embodiment of the stir-fry machine for food production described in this invention, wherein: one end of the third rotating shaft passes through the housing and is connected to one side of the first rotating disk; one end of the fixing rope is fixedly connected to the other side of the first rotating disk; the other end of the fixing rope is fixedly connected to one side of the second rotating disk; a fifth rotating shaft is fixedly connected to the other side of the second rotating disk; a motor is fixedly connected to the fifth rotating shaft; the motor is fixed to the top of the fixed base; and the top of the fixed base is rotatably connected to the fifth rotating shaft.

[0013] In a preferred embodiment of the stir-fry machine for food production described in this invention, the fifth rotating shaft is fixedly connected to the first pulley, the second rotating shaft is fixedly connected to the second pulley, and the first pulley and the second pulley are connected by a belt ring.

[0014] As a preferred embodiment of the stir-fry machine for food production described in this invention, the movable plate is fixedly connected to a fixed block, the fixed block is fixedly connected to one end of a telescopic rod, and the other end of the telescopic rod is fixedly connected to the inner wall of the receiving shell.

[0015] As a preferred embodiment of the stir-fry machine for food production described in this invention, the fifth rotating shaft is fixedly connected to a cam, a second inclined block is provided at the top of the cam, one end of a movable rod is fixedly connected to the top of the second inclined block, the other end of the movable rod is fixedly connected to a piston head, one end of a tension spring is fixedly connected to the piston head, the other end of the tension spring is fixedly connected to a fixed ring, the fixed ring is fixedly connected to the inner wall of the bottom of the fixed cylinder, the piston head is slidably connected to the inner wall of the fixed cylinder, and the fixed cylinder is connected to a telescopic rod through a conduit.

[0016] As a preferred embodiment of the stir-fry machine for food production described in this invention, the cam has a notch, and the second mounting blocks on both sides of the notch are fixedly connected to the card plate. The card plate has mounting holes, and bolts pass through the mounting holes. The bolts are threaded to connect to nuts.

[0017] The beneficial effects of the present invention are as follows: The present invention puts the food to be stir-fried into the hopper, and the food to be stir-fried flows out from the bottom of the hopper and enters the mesh plate. When the fan is working, it generates suction, and the suction acts on the mesh plate through the air suction head, which can suck away and remove small pieces of debris mixed in with the food to be stir-fried, thus preventing small pieces of food from being mixed in with the food during the stir-frying process. Small pieces of debris are easy to burn and affect the taste.

[0018] The feeding plate has an open structure, which can automatically push the food to the edge of the stir-frying drum during the stir-frying process so that you can taste it or observe whether it is cooked. This allows for real-time adjustment of the stir-frying temperature to prevent burning or undercooking.

[0019] The air inside the container can be blown out through the air outlet and onto the food on the feeding plate. At this time, the food on the feeding plate is at the bottom of the feeding trough, which prevents the air blown out of the air outlet from blowing the food away. Moreover, the air blown out of the air outlet onto the food on the feeding plate can promptly blow away the moisture produced by the food during stir-frying, thus avoiding the problem of the stir-fried food not being crispy enough. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this disclosure.

[0021] Figure 2 This is a schematic diagram of the feeding assembly structure in an embodiment of this disclosure.

[0022] Figure 3 In the embodiments of this disclosure Figure 2 Enlarged diagram of point A in the middle.

[0023] Figure 4In the embodiments of this disclosure Figure 1 Enlarged diagram of point B in the middle.

[0024] Figure 5 This is a cross-sectional view of the receiving shell in an embodiment of this disclosure.

[0025] Figure 6 This is a schematic diagram of the vibrating element structure in an embodiment of this disclosure.

[0026] Figure 7 This is a schematic diagram of the slider structure in an embodiment of this disclosure.

[0027] Figure 8 In the embodiments of this disclosure Figure 1 Enlarged diagram of point C in the middle.

[0028] Figure 9 This is a cross-sectional view of the fixed cylinder in an embodiment of this disclosure.

[0029] Figure 10 This is a schematic diagram of the cam structure in an embodiment of this disclosure.

[0030] Reference numerals: Feeding assembly 1, hopper 11, first inclined block 111, support frame 12, support plate 121, second through groove 122, roller 123, second rotating shaft 124, second pulley 1241, support leg 12, protrusion 126, first rotating shaft 13, mesh plate 14, suction head 15, fan 16, conveying assembly 2, feeding plate 21, trough 22, outer shell 23, fixing strip 24, support column 25, second slide 251, second spring 252, vibrating element 26, third rotating shaft 261, fourth rotating shaft 262, first gear 263, second gear 264, first mounting block 265, eccentric block 266, shell 27, the first... A sliding groove 271, a slider 272, a first rotating disk 28, a fixing rope 281, a second rotating disk 282, a fifth rotating shaft 283, a motor 284, a fixed seat 285, a first pulley 286, a belt ring 287, a cam 29, a notch 2961, a clamping plate 2962, a mounting hole 2963, a bolt 2964, a nut 2965, a second inclined block 201, a movable rod 202, a piston head 203, a tension spring 204, a fixing ring 205, a fixing cylinder 206, a conduit 207, a drying assembly 3, an air outlet pipe 31, a receiving shell 32, a movable plate 33, a first through groove 331, a fixing block 332, a telescopic rod 333, and an air inlet pipe 34. Detailed Implementation

[0031] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] Example 1, referring to Figures 1-5This embodiment provides a stir-fry machine for food production, including a feeding assembly 1. The feeding assembly 1 includes a hopper 11, a support frame 12, a first rotating shaft 13, a mesh plate 14, an air intake head 15, and a fan 16. The first rotating shaft 13 is fixedly connected to both sides of the hopper 11. The first rotating shaft 13 is rotatably connected to the top of the support frame 12. An air intake head 15 is provided at the outlet of the hopper 11. The mesh plate 14 is fixedly installed on the top of the air intake head 15 and is inclined. The air intake head 15 is connected to the fan 16.

[0033] In this preferred embodiment, the food to be stir-fried is placed in the hopper 11, and flows out from the bottom of the hopper 11 onto the mesh plate 14. When the fan 16 is working, it generates suction, which acts on the mesh plate 14 through the suction head 15, effectively removing small pieces of food mixed in with the food. This prevents small pieces of food from getting mixed in with the food during stir-frying, as they are prone to burning and affecting the taste. The hopper 11 can rotate around the first rotating shaft 13. When the bottom of the hopper 11 tilts downwards, the food to be stir-fried flows out from the bottom of the hopper 11 onto the mesh plate 14.

[0034] Conveying assembly 2, including feeding plate 21, on which a trough 22 is provided;

[0035] In this preferred embodiment, due to the inclined arrangement of the mesh plate 14, the food on the mesh plate 14 can slide onto the feeding plate 21. By controlling the vibration of the feeding plate 21, the food on the feeding plate 21 can be driven forward in a vibrating manner, and then fall down after being shaken up. Its principle is the same as that of existing vibrating conveyors, realizing the conveying of food. An electromagnetic coil is set inside the feeding plate 21. When the electromagnetic coil is energized, it generates electromagnetic heat, which can heat the feeding plate 21, thereby heating and stir-frying the food on the feeding plate 21. Moreover, the feeding plate 21 has an open structure, which can automatically push the food to the edge of the stir-frying cylinder during the stir-frying process to taste it or observe whether it is stir-fried. This facilitates real-time adjustment of the stir-frying temperature and prevents it from burning or being undercooked.

[0036] The drying assembly 3 includes an air outlet pipe 31, a receiving shell 32, a movable plate 33, and an air inlet pipe 34. The air outlet pipe 31 is located above the material trough 22. The top of the air outlet pipe 31 is fixedly connected to the bottom of the receiving shell 32. The bottom wall of the receiving shell 32 is slidably connected to the movable plate 33. A first through groove 331 is provided on the movable plate 33. The receiving shell 32 is connected to the air inlet pipe 34.

[0037] In this preferred embodiment, an existing fan is installed in the air inlet pipe 34. When the fan is working, air is drawn in from the air inlet pipe 34 and blown into the housing 32. The air inside the housing 32 is then blown out through the air outlet pipe 31 onto the food on the feeding plate 21, which can promptly remove the moisture released during stir-frying and prevent the stir-fried food from not being crisp enough. The spacing between the first through slots 331 is the same as the spacing between the air outlet pipes 31. When the first through slots 331 are aligned with the top of the air outlet pipes 31, the air inside the housing 32 can be blown out through the air outlet pipes 31 onto the food on the feeding plate 21. When the first through slots 331 are misaligned with the top of the air outlet pipes 31, the air inside the housing 32 cannot be blown out through the air outlet pipes 31. By controlling the position of the movable plate 33 on the bottom wall of the housing 32, the timing of air blowing can be adjusted.

[0038] Example 2, refer to Figures 3-10 This embodiment is based on the previous embodiment, but differs from the previous embodiment in that...

[0039] Reference Figure 1 and Figure 2 The support frame 12 is fixedly connected to the support plate 121 at the bottom. The support plate 121 has a second through groove 122. A roller 123 is provided in the second through groove 122. The roller 123 is fixedly connected to the axis of the second rotating shaft 124. The two ends of the second rotating shaft 124 are respectively rotatably connected to the support plate 121. The side of the roller 123 is fixedly connected to the protrusion 126. The bottom of the hopper 11 is fixedly connected to the first inclined block 111, and the bottom of the hopper 11 is fixedly connected to one end of the first spring 112. The other end of the first spring 112 is fixedly connected to the upper surface of the support plate 121. The lower surface of the support plate 121 is fixedly connected to the support leg 125.

[0040] In this preferred embodiment, the support plate 121 is used to support the support frame 12. When the second rotating shaft 124 rotates, it drives the roller 123 to rotate. The roller 123 drives the protrusion 126 to rotate. The protrusion 126 moves the first tilting block 111. At this time, the hopper 11 rotates once around the first rotating shaft 13 at a small angle. The resulting bumps can cause the bottom of the hopper 11 to tilt downwards, and the food to be stir-fried flows out from the bottom of the hopper 11 and enters the mesh plate 14. Four sets of first springs 112 are provided. The tension of the first springs 112 can pull the hopper 11 down and make rapid bumps, so that the food to be stir-fried flows out from the bottom of the hopper 11 and prevents the food to be stir-fried from getting stuck in the hopper 11.

[0041] Reference Figure 1 and Figure 2 The conveying assembly 2 also includes an outer shell 23, a fixing strip 24, and a support column 25. The top wall of the outer shell 23 is fixedly connected to the outer wall of the receiving shell 32, the fixing strip 24 is fixedly connected to the outer wall of the outer shell 23, and the fixing strip 24 is fixedly connected to the top of the support column 25.

[0042] In this preferred embodiment, the support column 25 and the fixing strip 24 are used to support the outer shell 23. The outer shell 23 is located above the feeding plate 21 and there is a gap between it and the feeding plate 21. This can prevent the vibration of the feeding plate 21 from causing the outer shell 23 to vibrate. At the same time, the gap allows the food to be automatically pushed to the edge of the stir-frying cylinder during the stir-frying process so that it can be tasted or observed whether the stir-frying is complete. This facilitates real-time adjustment of the stir-frying temperature and prevents the food from burning or being undercooked.

[0043] Reference Figure 6 A vibrating element 26 is installed at the bottom of the feeding plate 21. The vibrating element 26 includes a third rotating shaft 261, a fourth rotating shaft 262, a first gear 263, a second gear 264, a first mounting block 265, and an eccentric block 266. One end of the third rotating shaft 261 is fixedly connected to the first gear 263. The first gear 263 meshes with the second gear 264. The second gear 264 is fixedly connected to the fourth rotating shaft 262. An eccentric block 266 is installed on the third rotating shaft 261 and the fourth rotating shaft 262 respectively. The third rotating shaft 261 and the fourth rotating shaft 262 are rotatably connected to the bottom of the first mounting block 265 respectively. The top of the first mounting block 265 is fixedly connected to the bottom of the feeding plate 21.

[0044] Preferably, in this embodiment, the first mounting block 265 supports the third rotating shaft 261 and the fourth rotating shaft 262, and the third rotating shaft 261 and the fourth rotating shaft 262 can rotate on the first mounting block 265. When the third rotating shaft 261 rotates, it can drive the first gear 263 to rotate, the first gear 263 can drive the second gear 264 to rotate, and the second gear 264 can drive the fourth rotating shaft 262 to rotate. The third rotating shaft 261 and the fourth rotating shaft 262 rotate in opposite directions, and the third rotating shaft 261 and the fourth rotating shaft 262 can drive the eccentric block 266 to rotate. The inertial force generated when the eccentric block 266 rotates is used as the excitation source. The first mounting block 265 drives the feeding plate 21 to vibrate, so that the food on the feeding plate 21 continuously and slightly throws along the conveying direction, thereby conveying the food on the feeding plate 21 forward. When the feeding plate 21 is heated, the food on the feeding plate 21 continuously and slightly throws along the conveying direction, which can heat and stir-fry the food on the feeding plate 21.

[0045] Reference Figure 7 The third rotating shaft 261 and the fourth rotating shaft 262 are rotatably connected to the housing 27 at both ends. The housing 27 is fixedly connected to the lower surface of the feeding plate 21. The outer wall of the housing 27 is fixedly connected to the first slide groove 271. The first slide groove 271 is slidably connected to one side of the slider 272. The other side of the slider 272 is slidably connected to the second slide groove 251 opened on the support column 25. The bottom wall of the second slide groove 251 is fixedly connected to one end of the second spring 252. The other end of the second spring 252 is fixedly connected to the slider 272.

[0046] In this preferred embodiment, the slider 272 can slide in the first slide groove 271 and the second slide groove 251. The first slide groove 271 is horizontally arranged, and the second slide groove 251 is vertically arranged. The second spring 252 can support and dampen the slider 272, reducing vibration to the ground. It can also support the housing 27 while allowing the housing 27 to move with the vibration of the feeding plate 21.

[0047] Reference Figure 8 One end of the third rotating shaft 261 passes through the housing 27 and is connected to one side of the first rotating disk 28. One end of the fixing rope 281 is fixedly connected to the other side of the first rotating disk 28. The other end of the fixing rope 281 is fixedly connected to one side of the second rotating disk 282. The other side of the second rotating disk 282 is fixedly connected to the fifth rotating shaft 283. The fifth rotating shaft 283 is fixedly connected to the motor 284. The motor 284 is fixed to the top of the fixed base 285, and the top of the fixed base 285 is rotatably connected to the fifth rotating shaft 283.

[0048] Preferably, in this embodiment, the fixed base 285 supports the motor 284 and the fifth rotating shaft 283, and the fifth rotating shaft 283 can rotate on the top of the fixed base 285. When the motor 284 is working, it drives the fifth rotating shaft 283 to rotate, which in turn drives the second rotating disk 282 to rotate. The second rotating disk 282 drives the first rotating disk 28 to rotate via a fixed rope 281, and the first rotating disk 28 drives the third rotating shaft 261 to rotate. Preferably, multiple fixed ropes 281 are provided between the first rotating disk 28 and the second rotating disk 282. The flexible transmission structure composed of the first rotating disk 28, the second rotating disk 282, and the fixed ropes 281 can prevent the vibration of the third rotating shaft 261 from being transmitted to the fifth rotating shaft 283.

[0049] Reference Figure 3 and Figure 8 The fifth rotating shaft 283 is fixedly connected to the first pulley 286, and the second rotating shaft 124 is fixedly connected to the second pulley 1241. The first pulley 286 and the second pulley 1241 are connected by a belt ring 287.

[0050] Preferably, in this embodiment, when the fifth rotating shaft 283 rotates, it can drive the first pulley 286 to rotate. The first pulley 286 drives the second pulley 1241 to rotate through the belt ring 287. The second pulley 1241 can drive the second rotating shaft 124 to rotate. When the second rotating shaft 124 rotates, it drives the roller 123 to rotate. The roller 123 drives the protrusion 126 to rotate. The protrusion 126 moves the first tilting block 111. At this time, the hopper 11 rotates once around the first rotating shaft 13 at a small angle. The resulting bumps can cause the bottom of the hopper 11 to tilt downwards, and the food to be stir-fried flows out from the bottom of the hopper 11 and enters the mesh plate 14. The first spring 112 is provided in four sets. The tension of the first spring 112 can pull the hopper 11 down and make rapid bumps, so that the food to be stir-fried flows out from the bottom of the hopper 11 and prevents the food to be stir-fried from getting stuck in the hopper 11.

[0051] Reference Figure 5 The movable plate 33 is fixedly connected to the fixing block 332, the fixing block 332 is fixedly connected to one end of the telescopic rod 333, and the other end of the telescopic rod 333 is fixedly connected to the inner wall of the receiving shell 32.

[0052] In this preferred embodiment, when the telescopic rod 333 extends and retracts, it can drive the movable plate 33 to move via the fixed block 332. When the interval between the first through slots 331 on the movable plate 33 is the same as the interval between the air outlet pipes 31, and when the first through slots 331 are aligned with the top of the air outlet pipes 31, the air inside the housing 32 can be blown out from the air outlet pipes 31 and onto the food on the feeding plate 21. When the first through slots 331 on the movable plate 33 are misaligned with the top of the air outlet pipes 31, the air inside the housing 32 cannot be blown out from the air outlet pipes 31. By controlling the position of the movable plate 33 on the bottom wall of the housing 32, the timing of air blowing can be adjusted.

[0053] Reference Figure 8 and Figure 9 The fifth rotating shaft 283 is fixedly connected to the cam 29. The top of the cam 29 is provided with a second inclined block 201. The top of the second inclined block 201 is fixedly connected to one end of the movable rod 202. The other end of the movable rod 202 is fixedly connected to the piston head 203. The piston head 203 is fixedly connected to one end of the tension spring 204. The other end of the tension spring 204 is fixedly connected to the fixing ring 205. The fixing ring 205 is fixedly connected to the bottom inner wall of the fixing cylinder 206. The piston head 203 is slidably connected to the inner wall of the fixing cylinder 206. The fixing cylinder 206 is connected to the telescopic rod 333 through the conduit 207.

[0054] In this preferred embodiment, when the fifth rotating shaft 283 rotates, it can drive the cam 29 to rotate. The cam 29 can move the second tilting block 201, causing the movable rod 202 and the piston head 203 to move upward. Under the tension of the tension spring 204, it can pull the piston head 203 downward to reset. During the upward and downward movement of the piston head 203, it will push the hydraulic oil inside the fixed cylinder 206 to move. When the piston head 203 moves upward, the hydraulic oil inside the fixed cylinder 206 is pressed into the telescopic rod 333 through the conduit 207, at which time the telescopic rod 333 extends. When the piston head 203 moves downward, the hydraulic oil in the telescopic rod 333 is drawn into the fixed cylinder 206 through the conduit 207, at which time the telescopic rod 333 shortens.

[0055] Reference Figure 10 The cam 29 has a notch 2961, and the second mounting blocks on both sides of the notch 2961 are fixedly connected to the clamping plate 2962. The clamping plate 2962 has a mounting hole 2963, and a bolt 2964 passes through the mounting hole 2963. The bolt 2964 is threadedly connected to the nut 2965.

[0056] In this preferred embodiment, by loosening the nut 2965, when the clamping force of the cam 29 on the fifth rotating shaft 283 decreases, the cam 29 can be rotated to adjust the relative angle between the cam 29 and the fifth rotating shaft 283. By adjusting the relative angle between the cam 29 and the fifth rotating shaft 283, the angle between the cam 29 and the eccentric block 266 can be adjusted. In one embodiment, when the eccentric block 266 is downward, the food on the feeding plate 21 is thrown up. At this time, the cam 29 rotates to the top, which is the position where the second tilting block 201 can be moved to drive the movable rod 202 and the piston head 203 to move upward.

[0057] Working principle: During use, the motor 284 drives the fifth rotating shaft 283 to rotate. The rotation of the fifth rotating shaft 283 drives the first pulley 286 to rotate. The first pulley 286 drives the second pulley 1241 to rotate via the belt ring 287. The second pulley 1241 drives the second rotating shaft 124 to rotate. The rotation of the second rotating shaft 124 drives the roller 123 to rotate. The roller 123 drives the protrusion 126 to rotate. The protrusion 126 moves the first tilting block 111. At this time, the hopper 11 rotates once around the first rotating shaft 13 at a small angle. The resulting bumps cause the bottom of the hopper 11 to tilt... When tilted downwards, the food to be stir-fried flows out from the bottom of the hopper 11 and enters the mesh plate 14. When the fan 16 is working, it generates suction. The suction acts on the mesh plate 14 through the suction head 15, which can suck away and remove small pieces of food mixed in with the food to be stir-fried, preventing small pieces of food from getting mixed in with the food during the stir-frying process. Small pieces of food are prone to burning, which affects the taste. There are four sets of first springs 112. The tension of the first springs 112 can pull the hopper 11 down and make it bounce quickly, so that the food to be stir-fried flows out from the bottom of the hopper 11, preventing the food to be stir-fried from getting stuck in the hopper 11.

[0058] Simultaneously, the rotation of the fifth rotating shaft 283 drives the rotation of the second rotating disk 282. The second rotating disk 282 drives the rotation of the first rotating disk 28 via the fixed rope 281. The first rotating disk 28 drives the rotation of the third rotating shaft 261. When the third rotating shaft 261 rotates, it can drive the rotation of the first gear 263. The first gear 263 can drive the rotation of the second gear 264. The second gear 264 can drive the rotation of the fourth rotating shaft 262. The rotation directions of the third rotating shaft 261 and the fourth rotating shaft 262 are opposite. Moreover, the third rotating shaft 261 and the fourth rotating shaft 262 can drive the rotation of the eccentric block 266. Using the inertial force generated when the eccentric block 266 rotates as an excitation source, the first mounting block 265 drives the feeding plate 21 to vibrate, causing the food on the feeding plate 21 to continuously and slightly throw along the conveying direction, thereby conveying the food on the feeding plate 21 forward. When the feeding plate 21 is heated, the food on the feeding plate 21 continuously and slightly throws along the conveying direction, which can heat and stir-fry the food on the feeding plate 21.

[0059] Simultaneously, the rotation of the fifth rotating shaft 283 drives the cam 29 to rotate. The cam 29 can move the second tilting block 201, causing the movable rod 202 and piston head 203 to move upward. Under the tension of the tension spring 204, it can pull the piston head 203 downward to reset. During the upward and downward movement of the piston head 203, it pushes the hydraulic oil inside the fixed cylinder 206 to move. When the piston head 203 moves upward, the hydraulic oil inside the fixed cylinder 206 is pressed into the telescopic rod 333 through the conduit 207. At this time, the telescopic rod 333 extends. The telescopic rod 333 drives the movable plate 33 to move through the fixed block 332. At this time, the first through groove 331 on the movable plate 33 is misaligned with the top of the air outlet pipe 31. At this time, the air inside the receiving shell 32 cannot be blown out from the air outlet pipe 31. At this time, the food on the feeding plate 21 is just thrown up, preventing the air blown out of the air outlet pipe 31 from blowing away the thrown food. When the piston head 203 moves downward, the hydraulic oil of the telescopic rod 333 is drawn into the fixed cylinder 206 through the conduit 207. At this time, the telescopic rod 333 shortens and drives the movable plate 33 to move through the fixed block 332. At this time, the first through groove 331 is aligned with the top of the air outlet pipe 31. At this time, the air inside the housing 32 can be blown out from the air outlet pipe 31 and blown onto the food on the feeding plate 21. At this time, the food on the feeding plate 21 is at the bottom of the trough 22, preventing the air blown out of the air outlet pipe 31 from blowing the food away. Moreover, the air blown out of the air outlet pipe 31 onto the food on the feeding plate 21 can blow away the moisture generated by the food during stir-frying in time, avoiding the problem of the stir-fried food not being crispy enough.

Claims

1. A stir-fry machine for food production, characterized in that: include The feeding assembly (1) includes a hopper (11), a support frame (12), a first rotating shaft (13), a mesh plate (14), an air suction head (15), and a fan (16). The first rotating shaft (13) is fixedly connected to both sides of the hopper (11). The first rotating shaft (13) is rotatably connected to the top of the support frame (12). An air suction head (15) is provided at the outlet of the hopper (11). The mesh plate (14) is fixedly installed on the top of the air suction head (15), and the mesh plate (14) is inclined. The air suction head (15) is connected to the fan (16). The conveying assembly (2) includes a feeding plate (21), an outer shell (23), a fixing strip (24) and a support column (25). The feeding plate (21) is provided with a material trough (22). The drying assembly (3) includes an air outlet pipe (31), a receiving shell (32), a movable plate (33), and an air inlet pipe (34). The air outlet pipe (31) is located above the material trough (22). The top of the air outlet pipe (31) is fixedly connected to the bottom of the receiving shell (32). The bottom wall of the receiving shell (32) is slidably connected to the movable plate (33). A first through groove (331) is provided on the movable plate (33). The receiving shell (32) is connected to the air inlet pipe (34). The bottom of the feeding plate (21) is equipped with a vibrating element (26), which includes a third rotating shaft (261), a fourth rotating shaft (262), a first gear (263), a second gear (264), a first mounting block (265), and an eccentric block (266). One end of the third rotating shaft (261) is fixedly connected to the first gear (263), the first gear (263) meshes with the second gear (264), the second gear (264) is fixedly connected to the fourth rotating shaft (262), and eccentric blocks (266) are respectively installed on the third rotating shaft (261) and the fourth rotating shaft (262). The third rotating shaft (261) and the fourth rotating shaft (262) are respectively rotatably connected to the bottom of the first mounting block (265), and the top of the first mounting block (265) is fixedly connected to the bottom of the feeding plate (21). The third rotating shaft (261) and the fourth rotating shaft (262) are rotatably connected to the housing (27) at both ends. The housing (27) is fixedly connected to the lower surface of the feeding plate (21). The outer wall of the housing (27) is fixedly connected to the first slide groove (271). The first slide groove (271) is slidably connected to one side of the slider (272). The other side of the slider (272) is slidably connected to the second slide groove (251) opened on the support column (25). The bottom wall of the second slide groove (251) is fixedly connected to one end of the second spring (252). The other end of the second spring (252) is fixedly connected to the slider (272). The movable plate (33) is fixedly connected to the fixing block (332), the fixing block (332) is fixedly connected to one end of the telescopic rod (333), and the other end of the telescopic rod (333) is fixedly connected to the inner wall of the receiving shell (32).

2. The stir-fry machine for food production as described in claim 1, characterized in that: The support frame (12) is fixedly connected to the support plate (121) at the bottom. The support plate (121) has a second through groove (122) and a roller (123) is provided in the second through groove (122). The roller (123) is fixedly connected to the axis of the second rotating shaft (124). The two ends of the second rotating shaft (124) are respectively rotatably connected to the support plate (121). The side of the roller (123) is fixedly connected to the protrusion (126). The bottom of the hopper (11) is fixedly connected to the first inclined block (111), and the bottom of the hopper (11) is fixedly connected to one end of the first spring (112). The other end of the first spring (112) is fixedly connected to the upper surface of the support plate (121). The lower surface of the support plate (121) is fixedly connected to the support leg (125).

3. The stir-fry machine for food production as described in claim 1, characterized in that: The top wall of the outer shell (23) is fixedly connected to the outer wall of the receiving shell (32), and the outer wall of the outer shell (23) is fixedly connected to the fixing strip (24), and the fixing strip (24) is fixedly connected to the top of the support column (25).

4. The stir-fry machine for food production as described in claim 2, characterized in that: One end of the third rotating shaft (261) passes through the housing (27), and the third rotating shaft (261) is connected to one side of the first rotating disk (28). The other side of the first rotating disk (28) is fixedly connected to one end of the fixing rope (281), and the other end of the fixing rope (281) is fixedly connected to one side of the second rotating disk (282). The other side of the second rotating disk (282) is fixedly connected to the fifth rotating shaft (283), and the fifth rotating shaft (283) is fixedly connected to the motor (284). The motor (284) is fixed to the top of the fixed base (285), and the top of the fixed base (285) is rotatably connected to the fifth rotating shaft (283).

5. The stir-fry machine for food production as described in claim 4, characterized in that: The fifth rotating shaft (283) is fixedly connected to the first pulley (286), and the second rotating shaft (124) is fixedly connected to the second pulley (1241). The first pulley (286) and the second pulley (1241) are connected by a belt ring (287). The fifth rotating shaft (283) is fixedly connected to the cam (29). The top of the cam (29) is provided with a second inclined block (201). The top of the second inclined block (201) is fixedly connected to one end of the movable rod (202). The other end of the movable rod (202) is fixedly connected to the piston head (203). The piston head (203) is fixedly connected to one end of the tension spring (204). The other end of the tension spring (204) is fixedly connected to the fixing ring (205). The fixing ring (205) is fixedly connected to the bottom inner wall of the fixing cylinder (206). The piston head (203) is slidably connected to the inner wall of the fixing cylinder (206). The fixing cylinder (206) is connected to the telescopic rod (333) through the conduit (207).

6. The stir-fry machine for food production as described in claim 5, characterized in that: The cam (29) has a notch (2961), and the second mounting blocks on both sides of the notch (2961) are fixedly connected to the card plate (2962). The card plate (2962) has a mounting hole (2963), and a bolt (2964) passes through the mounting hole (2963). The bolt (2964) is threadedly connected to the nut (2965).

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