Stir-frying device with automatic feeding and discharging structure

Abstract

The utility model relates to the technical field of tea processing, in particular to a stir-frying device with an automatic feeding and discharging structure, which comprises a stir-frying pan, rotating bases are respectively arranged at two ends of the stir-frying pan, gears are respectively and rotatably connected inside the rotating bases through rotating shafts, one end of each gear is welded on the outer wall of the stir-frying pan through a mounting frame, and the other end of each gear is connected with a rotating shaft. Racks are connected to the lower portions of the gears in an engaged mode correspondingly, first horizontal hydraulic rods are installed at one ends of the racks correspondingly, and the first horizontal hydraulic rods are located outside the rotating bases correspondingly. According to the improved stir-frying device with the automatic feeding and discharging structure, the raw material storage box, the feeding box, the upper baffle and the lower baffle are connected with one another, so that the feeding box automatically completes the feeding and discharging purposes in a sliding motion state, and internal raw materials are automatically discharged through an overturning structure of a baking and stir-frying pan; part of blades are prevented from being attached to the surface of the pot wall during discharging, machining steps in a traditional process are reduced through automatic feeding and discharging, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to a tea frying device with an automatic loading and unloading structure. Background Art

[0002] Tea is loved by people for its unique fragrance and taste. Modern scientific research has also confirmed that tea polyphenols, caffeine, lipopolysaccharide, theanine, etc. in tea have a good health care effect on the human body, with the effects of refreshing the mind, removing fat and losing weight, promoting body fluid and quenching thirst, reducing internal heat and improving eyesight.

[0003] Usually, after picking, the tea raw materials will enter the withering process after pre-treatment and cleaning. Withering is the process of frying the tea leaves at high temperature. The high temperature of frying tea destroys and passivates the oxidase activity in the fresh leaves, inhibits the enzymatic oxidation of tea polyphenols in the fresh leaves, evaporates part of the moisture in the fresh leaves, softens the tea leaves, and facilitates rolling and shaping. At the same time, it emits a green smell and promotes the formation of a good aroma.

[0004] In the process of realizing the utility model, the inventor found that the prior art had the following problems: 1. The raw materials are put in once before each processing, which increases the complexity of each operation; 2. Most woks are one-piece, which means that after the internal raw materials are fried, they need to be taken out manually or with the help of tools such as flat shovels, which not only easily damages the appearance of the tea but is also extremely inconvenient. Utility Model Content

[0005] The utility model aims to provide a frying device with an automatic loading and unloading structure to solve the problem in the above background technology that the material cannot be unloaded automatically after a single loading and that the material needs to be unloaded conveniently with the help of tools. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a frying device with an automatic loading and unloading structure comprises a baking frying pan, wherein two ends of the baking frying pan are respectively provided with a rotating base, and gears are rotatably connected inside the rotating base through a rotating shaft, one end of the gear is respectively welded to the outer wall of the baking frying pan through a mounting frame, and a rack is respectively meshed and connected below the gear, and a first horizontal hydraulic rod is respectively installed at one end of the rack, and the first horizontal hydraulic rod is respectively located outside the rotating base, and a stir-fry rack is provided inside the baking frying pan, and a vertical hydraulic rod is installed on the top of the stir-fry rack through a mounting frame, and the vertical hydraulic rod, the first horizontal hydraulic rod and the rotating base are welded as a whole through a frame, and a raw material storage box is provided above one side of the baking frying pan, and a feeding box and an upper baffle are respectively connected to the bottom surface of the raw material storage box, and the upper baffle is welded to the feeding box as a whole, and the outer wall of the feeding box is respectively installed and connected to the movable bracket through an axle rod, and a second horizontal hydraulic rod is installed on the rear wall of the feeding box.

[0006] Further preferably, a heating component is provided inside the baking pan, and the heating component is electrically connected to a temperature controller provided on one side of the baking pan surface, and a discharge door is rotatably connected to one side of the baking pan, and connection ports are respectively provided on the surfaces of the baking pan and the discharge door.

[0007] Further preferably, limiting grooves are respectively provided at both ends of the inner wall of the rotating base, and the rack forms a horizontal transmission structure inside the rotating base through the pulley on its outer wall and the first horizontal hydraulic rod, and the gears form a rotating structure inside the rotating base through the racks, and the frying pan forms a flipping structure between the rotating bases through the gears.

[0008] Further preferably, the stir-fry rack is rotatably connected to the inside of the baking pan through a motor provided on the top thereof, and the stir-fry rack forms an upgraded structure above the baking pan through a vertical hydraulic rod.

[0009] Further preferably, the raw material storage box is wide at the top and narrow at the bottom, and a slot is formed at the bottom which penetrates the surface of the feed box. One end of the inner wall of the feed box is trapezoidal, and the outer bottom surface of the feed box is fittedly connected to a lower baffle, and the lower baffle is welded to the top of a rotating base on one side through a mounting frame.

[0010] Further preferably, the feed box is slidably connected between the movable brackets through a second horizontal hydraulic rod, and the feed box and the upper baffle form a horizontal sliding structure at the bottom of the raw material storage box and the top of the lower baffle through the second horizontal hydraulic rod, and a movable door is opened at one end of the bottom of the feed box through a hinge.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, an electric heating structure of a resistance wire is used to replace a baking process using an open flame, which effectively allows the tea leaves to be evenly heated during the processing process, thereby improving product quality. The flip structure of the baking pan is used to achieve the purpose of automatically discharging the internal raw materials, thereby preventing some leaves from adhering to the surface of the pot wall when the tea leaves are discharged. During the next processing, the leaves remaining inside will be baked again, affecting the quality and causing a waste of raw materials.

[0013] In the utility model, the structure in which the raw material storage box, the feed box, the upper baffle and the lower baffle are connected to each other enables the feed box to automatically complete the purpose of feeding and discharging materials in a sliding motion state, thereby reducing the need for single manual feeding during each frying. The shape of the raw material storage box and the internal structure of the feed box greatly reduce the possibility of raw materials accumulating in corners. The automatic feeding and discharging structure reduces the processing steps in the traditional process and improves production timeliness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model baking and frying pan;

[0016] Figure 3 This is a schematic diagram of the internal structure of the rotating base of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the raw material storage and feeding box of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the feed box and the lower baffle of the utility model;

[0019] Figure 6 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0020] In the figure: 1. frying pan; 101. heating component; 102. discharge door; 103. connection port; 2. rotating base; 3. gear; 4. rack; 5. first horizontal hydraulic rod; 6. stir-fry rack; 7. vertical hydraulic rod; 8. raw material storage box; 9. feeding box; 10. upper baffle; 11. movable bracket; 12. second horizontal hydraulic rod; 13. lower baffle; 14. movable door. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 6The utility model provides a technical solution: a frying device with an automatic loading and unloading structure, comprising a baking frying pan 1, a rotating base 2 is respectively opened at both ends of the baking frying pan 1, and a gear 3 is rotatably connected to the rotating base 2 through a rotating shaft. One end of the gear 3 is respectively welded to the outer wall of the baking frying pan 1 through a mounting frame, and a rack 4 is respectively meshed and connected below the gear 3. One end of the rack 4 is respectively installed with a first horizontal hydraulic rod 5, which is respectively located outside the rotating base 2. The baking frying pan 1 has a rotating base 2, and a rotating base 2 is respectively opened inside the baking frying pan 1. There is a stir-fry rack 6, and a vertical hydraulic rod 7 is installed on the top of the stir-fry rack 6 through a mounting frame. The vertical hydraulic rod 7, the first horizontal hydraulic rod 5 and the rotating base 2 are welded as a whole through a frame. A raw material storage box 8 is opened above one side of the baking pan 1, and a feed box 9 and an upper baffle 10 are respectively connected to the bottom surface of the raw material storage box 8. The upper baffle 10 and the feed box 9 are welded as a whole. The outer walls of the feed box 9 are respectively installed and connected with the movable bracket 11 through an axle rod, and a second horizontal hydraulic rod 12 is installed on the rear wall of the feed box 9.

[0023] In this embodiment, Figure 1 and Figure 2 As shown, a heating component 101 is provided inside the baking pan 1, and the heating component 101 is electrically connected to a temperature controller provided on one side of the surface of the baking pan 1, and a discharge door 102 is rotatably connected to one side of the baking pan 1, and connection ports 103 are respectively provided on the surfaces of the baking pan 1 and the discharge door 102; the heating component 101 uses an external temperature controller (model: TL5S) and an electric heating structure of a resistance wire to replace the baking process of an open flame, so that the temperature is more evenly controlled, and the tea leaves are evenly heated during the processing, thereby improving the product quality. Compared with the inconvenience of the integrated baking pan 1 when discharging materials, when the baking pan 1 is turned over, the rotating connection structure of the discharge door 102 at the front end will make it perpendicular to the surface of the pot body, effectively achieving the purpose of the internal raw materials flowing into the surface of the baking pan 1 through the inner wall and then falling into the external collection container through it, thereby avoiding the tediousness of manual scooping.

[0024] In this embodiment, Figure 3 and Figure 6As shown, the inner wall of the rotating base 2 is provided with limit grooves at both ends, and the rack 4 forms a horizontal transmission structure inside the rotating base 2 through the pulley on its outer wall and the first horizontal hydraulic rod 5, and the gear 3 forms a rotating structure inside the rotating base 2 through the rack 4, and the roasting and frying pan 1 forms a flipping structure between the rotating bases 2 through the gear 3; when the first horizontal hydraulic rod 5 is driven to contract, the rack 4 connected thereto slides in the cavity inside the rotating base 2 through the pulleys at both ends, and the transmission of the rack 4 causes the gear 3 meshing thereon to rotate, and the purpose of flipping the roasting and frying pan 1 is achieved through the rotation of the gears 3 at both ends, and the purpose of automatically discharging the internal raw materials is achieved by utilizing the flipping structure of the roasting and frying pan 1, so as to avoid that part of the leaves adhere to the surface of the pot wall when the tea leaves are discharged, and the leaves remaining inside are baked again in the next processing, affecting the quality and causing the problem of waste of raw materials.

[0025] In this embodiment, Figure 1 As shown, the stir-fry rack 6 is rotatably connected to the inside of the baking pan 1 through a motor provided on its top, and the stir-fry rack 6 forms an upgraded structure above the baking pan 1 through a vertical hydraulic rod 7; when the stir-fry rack 6 is driven by the shaft rod and the motor to rotate inside the baking pan 1, the spiral blades with curved bottoms are beneficial to turning the raw materials in a rotating state to evaporate the internal moisture, and the position of the stir-fry rack 6 is changed by the telescopic structure of the vertical hydraulic rod 7, so that when the baking pan 1 is subsequently turned over, it will not be restricted by the fixed position of the stir-fry rack 6.

[0026] In this embodiment, Figure 4 As shown, the raw material storage box 8 is wide at the top and narrow at the bottom, and a slot is formed at the bottom that is connected to the surface of the feed box 9, and one end of the inner wall of the feed box 9 is trapezoidal, and the outer bottom surface of the feed box 9 is fitted with a lower baffle 13, and the lower baffle 13 is welded to the top of the rotating base 2 on one side through a mounting frame; the raw material storage box 8 can be used to place pre-treated raw materials, and its wide at the top and narrow at the bottom structure ensures that when the slot at the bottom is fitted with the feed box 9, all the raw materials can be poured into the inside of the feed box 9, effectively avoiding the problem of waste caused by raw materials remaining in the corners. Similarly, the trapezoidal structure inside the feed box 9 is consistent with it, both of which provide conditions for the final delivery of raw materials, greatly reducing the possibility of raw materials accumulating in the corners.

[0027] In this embodiment, Figure 4 and Figure 5As shown, the feed box 9 is slidably connected between the movable brackets 11 through the second horizontal hydraulic rod 12, and the feed box 9 and the upper baffle 10 form a horizontal sliding structure at the bottom of the raw material storage box 8 and the top of the lower baffle 13 through the second horizontal hydraulic rod 12, and a movable door 14 is opened at one end of the bottom of the feed box 9 through a hinge; since the bottom of the raw material storage box 8 is in contact with the top of the feed box 9, when the feed box 9 is empty, the raw materials inside the raw material storage box 8 will automatically flow into the feed box 9 through the slot opened therein until the raw materials are evenly spread inside the feed box 9. After the frying pan 1 pours the fried raw materials, the second horizontal hydraulic rod 12 is driven to extend outward, which will push the feed box 9, and the feed box 9 will slide inside the movable bracket 11 through the shafts at both ends. The slide groove on the surface of the movable bracket 11 provides a limiting effect for the sliding trajectory of the feed box 9. During the movement process, when the top of the raw material storage box 8 is separated from the notch at the bottom of the raw material storage box 8, the upper baffle 10 will fit into the notch, effectively preventing the raw materials inside the raw material storage box 8 from leaking. It should be noted that the notch at the bottom of the raw material storage box 8 is smaller than the hollow surface at the top of the feeding box 9. At the same time, when the feeding box 9 is sliding, the bottom is in contact with the surface of the lower baffle 13, and when the sliding distance of the feeding box 9 is greater than the area covered by the lower baffle 13, when the feeding box 9 slides away from the surface of the lower baffle 13, the restriction of the lower baffle 13 is lost, and the movable door 14 is flipped and opened and closed at the bottom of the feeding box 9 under the hinge structure to open the gap, so as to achieve the purpose of naturally merging the raw materials into the inside of the baking pan 1, reducing the purpose of single manual feeding during each frying, and when the feeding box 9 is reset by the second horizontal hydraulic rod 12 after the feeding is completed, the raw materials put in through the raw material storage box 8 can be stored again, so as to achieve the purpose of automatic transfer and automatic feeding of raw materials.

[0028] The use method and advantages of the utility model: When the frying device with automatic loading and unloading structure is used, the working process is as follows:

[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, it should be noted that, after the overturning, one end of the baking and frying pan 1 has a certain gap with the reset feed box 9 and the raw material storage box 8, and all the pre-treated raw materials are put into the interior of the raw material storage box 8. At this time, because the interior of the feed box 9 is an empty box, part of the raw materials in the raw material storage box 8 will automatically flow into the interior of the feed box 9 through the slot opened therein until the raw materials are evenly spread inside the feed box 9. Before frying, the stir-fry rack 6 is pre-driven by the vertical hydraulic rod 7 to fit the inside of the baking and frying pan 1 to a suitable position, and the switch heating component 10 is driven. After preheating, the temperature controller is used to lower the frying pan 1 to adjust the appropriate temperature for frying, and the second horizontal hydraulic rod 12 is driven to push the feed box 9 when it is extended. The feed box 9 will slide inside the movable bracket 11 through the shafts at both ends. When the top of the feed box 9 is in the bottom notch of the raw material storage box 8, the upper baffle 10 will fit the notch to effectively prevent the raw materials inside the raw material storage box 8 from leaking. When the feed box 9 slides away from the surface of the lower baffle 13, it loses the restriction of the lower baffle 13, and the movable door 14 is loaded under the hinge structure to flip the bottom of the feed box 9. The opening and closing of the rack opens the gap, so that the raw materials can flow naturally into the baking and frying pan 1. When the feeding box 9 is reset by the second horizontal hydraulic rod 12, the raw materials put in through the raw material storage box 8 can be stored again. When the stir-frying rack 6 is driven by the shaft rod and the motor, it rotates inside the baking and frying pan 1. The spiral blades with curved bottoms are conducive to turning the raw materials in the rotating state, evaporating the internal moisture, and completing the frying. The container for collecting the fried raw materials is placed at the opening at the front end of the rack. The stir-frying rack 6 is lifted in advance by the vertical hydraulic rod 7. When a horizontal hydraulic rod 5 is driven to retract, the rack 4 connected thereto slides in the cavity inside the rotating base 2 through the pulleys at both ends accordingly. The transmission of the rack 4 causes the gear 3 meshing thereon to rotate. The roasting and frying pan 1 is flipped at a certain angle in the middle of the rotating base 2 through the rotation of the gear 3, and the limiting column inserted between the connecting openings 103 is taken out. The rotating connection structure of the discharge door 102 at the front end will open a discharge gap, thereby effectively achieving the purpose of the internal raw materials flowing into the surface of the roasting and frying pan 1 through the inner wall and then falling into the external collection container through it.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A frying device with an automatic loading and unloading structure, comprising a frying pan (1), Features: The two ends of the baking frying pan (1) are respectively provided with a rotating base (2), and the interior of the rotating base (2) is rotatably connected to a gear (3) via a rotating shaft, and one end of the gear (3) is welded to the outer wall of the baking frying pan (1) via a mounting frame, and a rack (4) is meshed and connected below the gear (3), and one end of the rack (4) is respectively installed with a first horizontal hydraulic rod (5), and the first horizontal hydraulic rod (5) is respectively located outside the rotating base (2), and the baking frying pan (1) is provided with a stir-fry rack (6), and the top of the stir-fry rack (6) is installed The mounting frame is provided with a vertical hydraulic rod (7), the vertical hydraulic rod (7), the first horizontal hydraulic rod (5) and the rotating base (2) are welded together through the frame, a raw material storage box (8) is provided above one side of the baking pan (1), a feed box (9) and an upper baffle (10) are respectively connected to the bottom surface of the raw material storage box (8), the upper baffle (10) and the feed box (9) are welded together, the outer wall of the feed box (9) is respectively connected to the movable bracket (11) through the shaft rod, and the rear wall of the feed box (9) is provided with a second horizontal hydraulic rod (12).

2. The stir-frying device with automatic loading and unloading structure according to claim 1, Features: The baking pan (1) has a heating component (101) disposed inside, and the heating component (101) is electrically connected to a temperature controller disposed on one side of the surface of the baking pan (1), and a discharge door (102) is rotatably connected to one side of the baking pan (1), and connection ports (103) are respectively disposed on the surfaces of the baking pan (1) and the discharge door (102).

3. The frying device with automatic loading and unloading structure according to claim 1, Features: The inner walls of the rotating base (2) are provided with limiting grooves at both ends, and the rack (4) forms a horizontal transmission structure inside the rotating base (2) through a pulley on its outer wall and a first horizontal hydraulic rod (5), and the gears (3) form a rotating structure inside the rotating base (2) through the racks (4), and the frying pan (1) forms a flipping structure between the rotating bases (2) through the gears (3).

4. The frying device with automatic loading and unloading structure according to claim 1, Features: The stir-fry rack (6) is rotatably connected to the inside of the baking pan (1) through a motor provided on the top thereof, and the stir-fry rack (6) forms an upgraded structure above the baking pan (1) through a vertical hydraulic rod (7).

5. The frying device with automatic loading and unloading structure according to claim 1, Features: The raw material storage box (8) is wide at the top and narrow at the bottom, and has a slot at the bottom that is connected to the surface of the feed box (9). One end of the inner wall of the feed box (9) is trapezoidal, and the outer bottom surface of the feed box (9) is fitted with a lower baffle (13), and the lower baffle (13) is welded to the top of the rotating base (2) on one side through a mounting frame.

6. The frying device with automatic loading and unloading structure according to claim 1, Features: The feed box (9) is slidably connected between the movable brackets (11) via a second horizontal hydraulic rod (12), and the feed box (9) and the upper baffle (10) form a horizontal sliding structure at the bottom of the raw material storage box (8) and the top of the lower baffle (13) via the second horizontal hydraulic rod (12), and a movable door (14) is provided at one end of the bottom of the feed box (9) via a hinge.

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