An automatic wok tossing device simulating a chef's wok tossing trajectory

Abstract

An automatic wok shaking device simulating the wok shaking trajectory of a chef, comprising a frame assembly, a power assembly, a trajectory execution assembly, a wok and a stove; the power assembly, the trajectory execution assembly and the stove are all arranged on the frame assembly; the power assembly is in transmission connection with the wok through the trajectory execution assembly; the stove is located below the wok; the trajectory execution assembly comprises a crank unit, a vertical moving unit, a vertical guiding unit, a horizontal moving unit and a horizontal guiding unit; one end of the crank unit is connected to the power assembly, the other end of the crank unit is connected to the horizontal moving unit, and the middle part of the crank unit is connected to the vertical moving unit; the vertical moving unit is connected to the frame assembly through the vertical guiding unit; and the horizontal moving unit is connected to the vertical moving unit through the horizontal guiding unit. The wok shaking trajectory of the present application is closer to the actual wok shaking trajectory of the chef when cooking, the mixing effect of the food and the seasoning and the heating uniformity between the food and the wok are improved, and the dish quality is further improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of automatic kitchen utensils, in particular to an automatic pot tilting device simulating the pot tilting trajectory of a chef. BACKGROUND

[0002] In the process of a chef frying food, in order to better mix the food materials and seasonings in the pot and at the same time avoid the food materials sticking to the frying pot, the chef usually tilts the pot.

[0003] With the continuous development of technology, devices for replacing chefs to automatically fry food are also being developed. Although the existing automatic frying devices can initially complete the frying process, they mainly use a spatula to stir-fry and rarely simulate the pot tilting process of a chef frying food. Even if they have a pot tilting function, the pot tilting trajectory is not consistent with the actual pot tilting trajectory of a chef frying food, so it is difficult to achieve the level of a chef in terms of food quality. SUMMARY

[0004] In view of the problems existing in the prior art, the present application provides an automatic pot tilting device simulating the pot tilting trajectory of a chef frying food, which can make the movement trajectory of the frying pot when tilting the pot closer to the pot tilting trajectory of a chef actually frying food. Through more realistic pot tilting trajectory simulation, the mixing effect of food materials and seasonings and the uniformity of heat between food materials and the frying pot are effectively improved, and the quality of food is further improved, making the quality of food closer to the level of a chef.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical solution: an automatic pot tilting device simulating the pot tilting trajectory of a chef frying food, comprising a frame assembly, a power assembly, a trajectory execution assembly, a frying pot and a stove; the power assembly, the trajectory execution assembly and the stove are all arranged on the frame assembly; the power assembly is in transmission connection with the frying pot through the trajectory execution assembly; and the stove is located below the frying pot.

[0006] The frame assembly comprises a bottom plate, a first support table and a second support table; a mobile walking wheel is installed below the bottom plate; the first support table and the second support table are arranged side by side above the bottom plate; and the stove is installed above the second support table.

[0007] The power assembly comprises a driving motor, a shaft coupling, a driving shaft and a bearing seat; the driving motor is horizontally fixed on the first support table; the driving shaft is horizontally arranged above the first support table through the bearing seat, and one end of the driving shaft is coaxially fixedly connected with the motor shaft of the driving motor through the shaft coupling.

[0008] The trajectory executing assembly comprises a crank unit, a vertical moving unit, a vertical guiding unit, a horizontal moving unit and a horizontal guiding unit; one end of the crank unit is connected to the power assembly, the other end of the crank unit is connected to the horizontal moving unit, and the middle part of the crank unit is connected to the vertical moving unit; the vertical moving unit is connected to the frame assembly through the vertical guiding unit; the horizontal moving unit is connected to the vertical moving unit through the horizontal guiding unit.

[0009] The crank unit comprises a first swing lever, a first shaft lever, a second swing lever and a second shaft lever; one end of the first swing lever is fixedly connected to the other end of the driving shaft, the other end of the first swing lever is fixedly connected to one end of the first shaft lever, the other end of the first shaft lever is fixedly connected to one end of the second swing lever, the other end of the second swing lever is fixedly connected to one end of the second shaft lever, and the second shaft lever has an eccentricity with the driving shaft; the first swing lever and the second swing lever are parallelly distributed; the first shaft lever and the second shaft lever are parallelly distributed, and the first shaft lever and the second shaft lever are perpendicular to the first swing lever and the second swing lever; a first roller is installed in the middle part of the first shaft lever; a second roller is installed at the other end of the second shaft lever.

[0010] The vertical moving unit comprises a vertical moving frame, and the vertical moving frame adopts a C-shaped structure; a horizontal slot hole is formed in the middle stand of the vertical moving frame, and a horizontal sliding groove plate is fixedly installed in the horizontal slot hole; the first roller is located in the horizontal sliding groove plate, and the first roller has a rolling movement degree of freedom in the horizontal sliding groove plate.

[0011] The vertical guiding unit comprises a base, a stand, a vertical guide rail, a wheel type sliding block and a vertical force transmission plate; the base is fixedly installed above the bottom plate, the stand is vertically fixedly installed above the base, the vertical guide rail is fixedly installed on the side of the stand, the wheel type sliding block is arranged on the vertical guide rail and has a vertical sliding degree of freedom relative to the vertical guide rail, and the vertical force transmission plate is fixedly connected to the lower end of the wheel type sliding block and the bottom horizontal plate of the vertical moving frame.

[0012] The horizontal guiding unit comprises a first horizontal guiding slide rail and a second horizontal guiding slide rail; the first horizontal guiding slide rail is fixedly installed below the top horizontal plate of the vertical moving frame; the second horizontal guiding slide rail is fixedly installed above the bottom horizontal plate of the vertical moving frame; the first horizontal guiding slide rail is located directly above the second horizontal guiding slide rail and is parallelly distributed with the second horizontal guiding slide rail; the first horizontal guiding slide rail and the second horizontal guiding slide rail are perpendicular to the first shaft lever and the second shaft lever.

[0013] The horizontal moving unit comprises a horizontal moving plate and a pot handle adapter; the horizontal moving plate is vertically arranged, a third roller is installed on the top of the horizontal moving plate, and a fourth roller is installed on the bottom of the horizontal moving plate; the third roller is located in the first horizontal guide slide rail and has a rolling movement freedom degree in the first horizontal guide slide rail; the fourth roller is located in the second horizontal guide slide rail and has a rolling movement freedom degree in the second horizontal guide slide rail; a vertical slot hole is formed in the middle of the horizontal moving plate, the second roller is located in the vertical slot hole and has a rolling movement freedom degree in the vertical slot hole; the pot handle adapter is fixedly installed on the horizontal moving plate, and the pot handle of the frying pan is fixedly connected to the pot handle adapter.

[0014] The beneficial effects of the present application are as follows:

[0015] The automatic pot overturning device for simulating the pot overturning track of a chef when frying can make the movement track of the frying pan when overturning closer to the actual pot overturning track of the chef when frying, effectively improve the mixing effect of food and seasonings and the heating uniformity between food and the frying pan through more real pot overturning track simulation, and further improve the quality of dishes, so that the quality of dishes is closer to the level of a chef. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 FIG. 1 is a structural schematic diagram of an automatic pot overturning device for simulating the pot overturning track of a chef when frying according to the present application;

[0017] Fig. 2 FIG. 3 is a structural schematic diagram of a frame assembly according to the present application;

[0018] Fig. 3 FIG. 5 is a structural schematic diagram of a power assembly according to the present application;

[0019] Fig. 4 FIG. 7 is a structural schematic diagram of a track execution assembly according to the present application (the vertical guide unit is not shown);

[0020] Fig. 5 FIG. 9 is a structural schematic diagram of a vertical guide unit of a track execution assembly according to the present application;

[0021] In the diagram, 1—wok, 2—stove, 3—base plate, 4—first support platform, 5—second support platform, 6—moving wheel, 7—drive motor, 8—coupling, 9—drive shaft, 10—bearing seat, 11—first swing arm, 12—first shaft, 13—second swing arm, 14—second shaft, 15—first roller, 16—second roller, 17—vertical moving frame, 18—horizontal slot, 19—horizontal sliding plate, 20—base, 21—column, 22—vertical guide rail, 23—wheeled slider, 24—vertical force transmission plate, 25—first horizontal guide rail, 26—second horizontal guide rail, 27—horizontal moving plate, 28—pot handle adapter, 29—third roller, 30—fourth roller, 31—vertical slot. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] like Figs. 1-5 As shown, an automatic wok tossing device that simulates the wok tossing trajectory of a chef stir-frying food includes a frame assembly, a power assembly, a trajectory execution assembly, a wok 1, and a stove 2; the power assembly, the trajectory execution assembly, and the stove 2 are all mounted on the frame assembly; the power assembly is connected to the wok 1 via the trajectory execution assembly; and the stove 2 is located below the wok 1.

[0024] The frame assembly includes a base plate 3, a first support platform 4, and a second support platform 5; movable wheels 6 are installed below the base plate 3; the first support platform 4 and the second support platform 5 are arranged side by side above the base plate 3; the stove 2 is installed above the second support platform 5.

[0025] The power assembly includes a drive motor 7, a coupling 8, a drive shaft 9, and a bearing housing 10; the drive motor 7 is horizontally fixed on the first support platform 4; the drive shaft 9 is horizontally positioned above the first support platform 4 via the bearing housing 10, and one end of the drive shaft 9 is coaxially fixed to the motor shaft of the drive motor 7 via the coupling 8.

[0026] The trajectory execution component includes a crank unit, a vertical movement unit, a vertical guide unit, a horizontal movement unit, and a horizontal guide unit; one end of the crank unit is connected to the power component, the other end of the crank unit is connected to the horizontal movement unit, and the middle of the crank unit is connected to the vertical movement unit; the vertical movement unit is connected to the frame component through the vertical guide unit; the horizontal movement unit is connected to the vertical movement unit through the horizontal guide unit.

[0027] The crank unit comprises a first swing lever 11, a first shaft lever 12, a second swing lever 13 and a second shaft lever 14; one end of the first swing lever 11 is fixedly connected with the other end of the driving shaft 9, the other end of the first swing lever 11 is fixedly connected with one end of the first shaft lever 12, the other end of the first shaft lever 12 is fixedly connected with one end of the second swing lever 13, the other end of the second swing lever 13 is fixedly connected with one end of the second shaft lever 14, and the second shaft lever 14 has an eccentricity with the driving shaft 9; the first swing lever 11 and the second swing lever 13 are parallelly distributed; the first shaft lever 12 and the second shaft lever 14 are parallelly distributed, and the first shaft lever 12 and the second shaft lever 14 are perpendicular to the first swing lever 11 and the second swing lever 13; a first roller 15 is installed in the middle of the first shaft lever 12; a second roller 16 is installed at the other end of the second shaft lever 14.

[0028] The vertical moving unit comprises a vertical moving frame 17 in a C-shaped structure; a horizontal slot hole 18 is formed in the middle vertical plate of the vertical moving frame 17, and a horizontal sliding groove plate 19 is fixedly installed in the horizontal slot hole 18; the first roller 15 is located in the horizontal sliding groove plate 19, and the first roller 15 has a rolling movement degree of freedom in the horizontal sliding groove plate 19.

[0029] The vertical guiding unit comprises a base 20, a vertical column 21, a vertical guide rail 22, a wheel type sliding block 23 and a vertical force transmission plate 24; the base 20 is fixedly installed above the bottom plate 3, the vertical column 21 is vertically fixedly installed above the base 20, the vertical guide rail 22 is fixedly installed on the side of the vertical column 21, the wheel type sliding block 23 is arranged on the vertical guide rail 22 and has a vertical sliding degree of freedom relative to the vertical guide rail 22, and the lower end of the vertical force transmission plate 24 is fixedly connected with the wheel type sliding block 23, and the upper end of the vertical force transmission plate 24 is fixedly connected below the bottom horizontal plate of the vertical moving frame 17.

[0030] The horizontal guiding unit comprises a first horizontal guiding sliding rail 25 and a second horizontal guiding sliding rail 26; the first horizontal guiding sliding rail 25 is fixedly installed below the top horizontal plate of the vertical moving frame 17; the second horizontal guiding sliding rail 26 is fixedly installed above the bottom horizontal plate of the vertical moving frame 17; the first horizontal guiding sliding rail 25 is located directly above the second horizontal guiding sliding rail 26 and parallelly distributed; the first horizontal guiding sliding rail 25 and the second horizontal guiding sliding rail 26 are perpendicular to the first shaft lever 12 and the second shaft lever 14.

[0031] The horizontal moving unit comprises a horizontal moving plate 27 and a pot handle adapter 28; the horizontal moving plate 27 is vertically arranged, a third roller 29 is installed on the top of the horizontal moving plate 27, and a fourth roller 30 is installed on the bottom of the horizontal moving plate 27; the third roller 29 is located in the first horizontal guide slide rail 25, and the third roller 29 has a rolling movement freedom degree in the first horizontal guide slide rail 25; the fourth roller 30 is located in the second horizontal guide slide rail 26, and the fourth roller 30 has a rolling movement freedom degree in the second horizontal guide slide rail 26; a vertical slot hole 31 is formed in the middle of the horizontal moving plate 27, the second roller 16 is located in the vertical slot hole 31, and the second roller 16 has a rolling movement freedom degree in the vertical slot hole 31; the pot handle adapter 28 is fixedly installed on the horizontal moving plate 27, and the pot handle of the frying pan 1 is fixedly connected to the pot handle adapter 28.

[0032] The following describes a one-time use process of the application in combination with the drawings:

[0033] The driving motor 7 is started to drive the driving shaft 9 to make a rotary movement through the shaft coupling 8, drive the first swing rod 11 to make a rotary movement with the driving shaft 9 as the center, and drive the first shaft rod 12 to make a circular movement through the first swing rod 11. At this time, the second swing rod 13 and the second shaft rod 14 also make a circular movement synchronously.

[0034] During the circular movement of the first shaft rod 12, the horizontal component of the moving distance of the first shaft rod 12 can be offset in the horizontal sliding groove plate 19, and the vertical component of the moving distance of the first shaft rod 12 directly acts on the vertical moving frame 17 and drives the vertical moving frame 17 to move up and down.

[0035] During the up and down movement of the vertical moving frame 17, the vertical transmission plate 24 moves synchronously with the vertical moving frame 17, and since the vertical transmission plate 24 can only move along the vertical guide rail 22 through the wheeled sliding block 23, the vertical moving frame 17 can also only move along the vertical guide rail 22.

[0036] During the circular movement of the second shaft rod 14, the vertical component of the moving distance of the second shaft rod 14 can be offset in the vertical slot hole 31, and the horizontal component of the moving distance of the second shaft rod 14 directly acts on the horizontal moving plate 27 and drives the horizontal moving plate 27 to move left and right.

[0037] During the left and right movement of the horizontal moving plate 27, since the third roller 29 and the fourth roller 30 can only move along the first horizontal guide slide rail 25 and the second horizontal guide slide rail 26, the horizontal moving plate 27 can also only move along the first horizontal guide slide rail 25 and the second horizontal guide slide rail 26.

[0038] Since the horizontal moving plate 27 also moves up and down synchronously with the vertical moving frame 17, through the superposition of the motions, the actual motion track of the horizontal moving plate 27 relative to the stationary bottom plate 3 is an ellipse, and further the motion track of the pot handle adapter 28 is also an ellipse, since the wok 1 is directly fixed on the pot handle adapter 28, thus the elliptical track of the wok 1 is realized.

[0039] In order to make the elliptical track more in line with the wok flipping track of the chef, the lengths of the first swing rod 11 and the second swing rod 13 can be adjusted, and thus the adjustment of the elliptical track is realized.

[0040] The scheme in the embodiment is not used to limit the protection scope of the present application, and any equivalent implementation or change without departing from the present application is included in the protection scope of the present application.

Claims

1. An automatic wok-tossing device that simulates the wok-tossing trajectory of a chef while stir-frying vegetables, characterized in that: The application relates to a wok cooking device, which comprises a frame assembly, a power assembly, a track execution assembly, a wok and a cooking table. The frame assembly comprises a bottom plate, a first supporting table and a second supporting table; a moving walking wheel is arranged below the bottom plate; the first supporting table and the second supporting table are arranged above the bottom plate; and the cooking table is arranged above the second supporting table. The track execution assembly comprises a crank unit, a vertical moving unit, a vertical guide unit, a horizontal moving unit and a horizontal guide unit; one end of the crank unit is connected to the power assembly, the other end of the crank unit is connected to the horizontal moving unit, and the middle part of the crank unit is connected to the vertical moving unit; the vertical moving unit is connected to the frame assembly through the vertical guide unit; and the horizontal moving unit is connected to the vertical moving unit through the horizontal guide unit. The crank unit comprises a first swing rod, a first shaft rod, a second swing rod and a second shaft rod; one end of the first swing rod is fixedly connected to the other end of a driving shaft, the other end of the first swing rod is fixedly connected to one end of the first shaft rod, the other end of the first shaft rod is fixedly connected to one end of the second swing rod, the other end of the second swing rod is fixedly connected to one end of the second shaft rod, and the second shaft rod has an eccentric distance from the driving shaft; the first swing rod and the second swing rod are arranged in parallel; the first shaft rod and the second shaft rod are arranged in parallel, and the first shaft rod and the second shaft rod are arranged perpendicularly to the first swing rod and the second swing rod; a first roller is arranged in the middle part of the first shaft rod; and a second roller is arranged at the other end of the second shaft rod. The vertical moving unit comprises a vertical moving frame which adopts a C-shaped structure; a horizontal slot is formed in the middle vertical plate of the vertical moving frame, a horizontal sliding groove plate is fixedly arranged in the horizontal slot, the first roller is arranged in the horizontal sliding groove plate, and the first roller has a rolling moving freedom degree in the horizontal sliding groove plate. The vertical guide unit comprises a base, a vertical column, a vertical guide rail, a wheel type sliding block and a vertical force transmission plate; the base is fixedly arranged above the bottom plate, the vertical column is vertically fixedly arranged above the base, the vertical guide rail is fixedly arranged on the side of the vertical column, the wheel type sliding block is arranged on the vertical guide rail and has a vertical sliding freedom degree relative to the vertical guide rail, and the vertical force transmission plate is fixedly connected to the lower end of the wheel type sliding block and the upper end of the vertical moving frame. The horizontal guide unit comprises a first horizontal guide sliding rail and a second horizontal guide sliding rail; the first horizontal guide sliding rail is fixedly arranged below the top horizontal plate of the vertical moving frame; the second horizontal guide sliding rail is fixedly arranged above the bottom horizontal plate of the vertical moving frame; the first horizontal guide sliding rail is arranged above the second horizontal guide sliding rail and is arranged in parallel with the second horizontal guide sliding rail; and the first horizontal guide sliding rail and the second horizontal guide sliding rail are arranged perpendicularly to the first shaft rod and the second shaft rod. The horizontal moving unit comprises a horizontal moving plate and a pot handle adapter; the horizontal moving plate is vertically arranged, a third roller is installed on the top of the horizontal moving plate, and a fourth roller is installed on the bottom of the horizontal moving plate; the third roller is located in the first horizontal guide slide rail and has a rolling movement freedom degree in the first horizontal guide slide rail; the fourth roller is located in the second horizontal guide slide rail and has a rolling movement freedom degree in the second horizontal guide slide rail; a vertical slot hole is formed in the middle of the horizontal moving plate, the second roller is located in the vertical slot hole, and the second roller has a rolling movement freedom degree in the vertical slot hole; the pot handle adapter is fixedly installed on the horizontal moving plate, and the pot handle of the frying pan is fixedly connected to the pot handle adapter.

2. The automatic wok tossing device simulating the trajectory of a chef tossing a wok according to claim 1, wherein: The power assembly comprises a driving motor, a shaft coupling, a driving shaft and a bearing seat; the driving motor is horizontally fixed on the first supporting table; the driving shaft is horizontally arranged above the first supporting table through the bearing seat, and one end of the driving shaft is coaxially fixedly connected to the motor shaft of the driving motor through the shaft coupling.

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