CN113208441A

CN113208441A - Household automatic cooker

Info

Publication number: CN113208441A
Application number: CN202110623327.4A
Authority: CN
Inventors: 季良
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-08-06

Abstract

The invention aims to provide a household automatic cooking machine which is compact in structure, small in size and suitable for household use, enables food materials and seasonings to be added separately, and can automatically and continuously cook a plurality of different dishes. A rotary material rack, a manipulator mechanism, a feeding mechanism and a frying pan controlled by a pan driving device are arranged in the equipment shell; the rotary material rack is provided with a plurality of material box placing areas along the rotation direction of the rotary material rack, and each material box placing area is provided with a plurality of material boxes; the frying pan is positioned on the side of the rotary material rack, and the manipulator mechanism is used for clamping a corresponding material box to pour raw materials into the frying pan; the feeding mechanism is positioned above the frying pan and can feed seasonings into the frying pan.

Description

Household automatic cooker

Technical Field

The invention relates to the field of cooking machines, in particular to a household automatic cooking machine.

Background

With the development of modern science and technology, many fields have realized high technology, but are still not fully satisfactory in the kitchen field, although people have researched and invented various kitchen electrical and food processing machines, such as electric rice cooker, electric frying (fire) pan, microwave oven, electromagnetic oven, pressure cooker and full-automatic cooking machine, but have not realized the intelligent automation in the true sense, for example, the full-automatic cooking machine in the prior art, basically puts all prepared main ingredients, ingredients and condiments into the machine at one time, sets the program, automatically heats oil, turns over and fries automatically, controls the duration and degree of a fire, does not need the intelligent equipment that can cook automatically with experience; in addition, the frying machine in the prior art is generally large in size and heavy, is mostly applied to canteens in places such as factories, hospitals and schools, and is not suitable for families. The utility model discloses a large-scale intelligent small pot continuous cooker equipment as disclosed in the utility model patent (publication number CN 104856556B).

The full-automatic cooking machine in the prior art has the main defects that food and seasoning cannot be added in a time-sharing manner, and multiple different dishes cannot be automatically prepared in batches. For office workers, after going home from work, the office workers hope that the office workers eat food and reach the dish when going home, the taste is adjusted as required, and the office workers eat the dish all over the world, and the aim of the office workers and the office workers cannot be achieved by various automatic kitchen cooking machines on the market.

Disclosure of Invention

The invention aims to provide a household automatic cooking machine which is compact in structure, small in size and suitable for household use, enables food materials and seasonings to be added separately, and can automatically and continuously cook a plurality of different dishes.

The invention is realized by the following technical scheme:

a household automatic cooker comprises an equipment shell, wherein a rotary material rack, a manipulator mechanism, a feeding mechanism and a wok which is controlled by a wok driving device to stir are arranged in the equipment shell;

the rotary material rack is provided with a plurality of material box placing areas along the rotation direction of the rotary material rack, and each material box placing area is provided with a plurality of material boxes;

the frying pan is positioned on the side of the rotary material rack, and the manipulator mechanism is used for clamping a corresponding material box to pour raw materials into the frying pan;

the feeding mechanism is positioned above the frying pan and can feed seasonings into the frying pan.

Further, pan drive arrangement includes pan frame and motion frame, motion frame sliding connection be in can the back-and-forth movement in the pan frame, the front end of motion frame rotates to be connected the frying pan.

Further, pan drive arrangement still includes guide rail and slider, the slider sets up pan frame bottom, the guide rail is connected along fore-and-aft direction sliding fit on the slider, the motion frame is whole to be down triangle-shaped, the lower extreme of motion frame articulates on the guide rail, transverse distribution's connecting axle about the rear end rotation of motion frame has, the side of pan frame is provided with first driving motor, first driving motor's output shaft is fixed with the connecting rod of vertical distribution with it, the other end of connecting rod is fixed on the connecting axle and with it vertical distribution, be equipped with second driving motor in the motion frame, second driving motor's output shaft extends forward and fixed connection the frying pan.

Further, rotatory work or material rest includes vertical rotation axis to the distribution, the upper and lower both ends of rotation axis rotate respectively to be connected in the equipment casing and rotatory by the drive of third driving motor, the rotation axis is equipped with a plurality of carousels along length direction, and every carousel evenly places along the direction of rotation interval a plurality of magazines, along all magazines of every row of direction of rotation axis constitute a magazine and place the district.

Furthermore, the bottom of the material box is hemispherical, a circular placing hole for placing the material box is formed in the rotary disc, the material box at the lowest position in each material box placing area is used as a cooked material box, and the rest material boxes are used as raw material boxes.

Furthermore, the manipulator mechanism comprises a rotating pipe barrel, a Z-axis linear module, a moving arm and a paw, wherein the rotating pipe barrel is vertically distributed, the upper end and the lower end of the rotating pipe barrel are rotatably connected in the equipment shell and driven to rotate by a fourth driving motor, the Z-axis linear module is vertically installed in the rotating pipe barrel, the moving arm is installed on an output sliding block of the Z-axis linear module, and the paw is rotatably connected to the front end of the moving arm through a rotating shaft.

Furthermore, a fifth driving motor for driving the paw to rotate is arranged in the moving arm, the paw is an L-shaped metal plate, and clamping insertion holes allowing the paw to be inserted are formed in the outer side walls of all the material boxes.

Further, reinforced mechanism is equipped with a plurality of liquid seasoning buckets including fixing with work or material rest and the condiment dish in equipment housing upper end on the reinforced frame, the condiment dish is located directly over the frying pan, be equipped with a plurality of shower nozzles on the condiment dish, the bottom of liquid seasoning bucket is equipped with ejection of compact hose, the shower nozzle that the other end intercommunication of ejection of compact hose corresponds, be equipped with miniature peristaltic pump on the ejection of compact hose.

Furthermore, a water tank positioned below the frying pan is arranged in the equipment shell, and a spray head is arranged on the water tank.

Furthermore, the frying pan is an electric frying pan with power of 800-.

Compared with the prior art, the invention has the following beneficial effects:

1. after starting up, the machine starts to preheat and carries out equipment self-checking and component resetting, an operator respectively puts main materials, auxiliary materials, ingredients and seasonings required in each dish into a plurality of material boxes in the same material box placing area, each box placing area corresponds to the required material of one dish, after the materials are put in, a control program is started, the rotating material rack rotates the first material box placing area to a working area of the manipulator mechanism, the manipulator mechanism moves to sequentially move the material boxes containing various raw materials in the rotating material rack to the upper part of the frying pan and pour the raw materials into the frying pan, in the process of frying, the feeding mechanism quantitatively adds different liquid seasonings into the frying pan at regular time, after one dish is finished, the manipulator mechanism moves an empty material box to the lower part of the frying pan, the frying pan overturns to contain the dishes into a clinker box, and the manipulator mechanism puts the clinker box back to the original place, the equipment completes the preparation of a dish, and then the equipment enters the cleaning process of the frying pan; then the rotating material rack rotates to enable the next material box placing area to rotate to a working area of the mechanical arm mechanism, the steps are repeated to finish a second dish, and the rest is done in sequence to finish a plurality of dishes;

compared with the prior art automaticHousehold applianceCompared with a dish frying machine, the dish frying machine can add food materials and seasonings separately, and can automatically cook multiple different dishes; the automatic dish loading machine can continuously and automatically complete a plurality of tasks of feeding, cooking and loading dishes, meets the requirement of one meal in a basic family, has compact structure and small size, is suitable for placing a family kitchen, does not occupy too much area of the family kitchen, and is convenient to move and carry;

2. the frying pan can move back and forth independently, can swing left and right independently, and can also move back and forth and swing left and right simultaneously, so that the movement track of the pan body is rich and changeable, and the even heating of the fried dish is ensured; the whole motion frame is in an inverted triangle shape, the lower end of the motion frame is hinged to the guide rail, the first driving motor drives the motion frame to move back and forth, and meanwhile the front end of the motion frame can swing up and down, so that the pot body can move in a track similar to an oval shape, spoon turning motion is realized, dishes are heated more uniformly, the frying pot can simulate a cook to carry out three-dimensional wok shaking and spoon shaking, the taste is better, and the frying pot is more suitable for home use;

3. rotatory work or material rest includes vertical rotation axis to the distribution, and the rotation axis is equipped with a plurality of carousels along length direction, and every carousel evenly places along the direction of rotation interval a plurality of magazines, along every magazine of row of direction of rotation axis constitutes a magazine and places the district, so design, puts according to the required material of different dishes, can rotate according to the process, and cooperation manipulator mechanism snatchs compact structure, convenient to use reduces the cost of manufacture.

Drawings

FIG. 1 is a schematic view of the overall structure of the household automatic cooker of the present invention;

fig. 2 is a schematic structural view of the rotary rack according to the present invention;

FIG. 3 is a schematic view of the structure of the pot driving device according to the present invention;

FIG. 4 is a rear view of the cookware driving device of the present invention;

FIG. 5 is a schematic view of the internal structure of the pot driving device according to the present invention;

FIG. 6 is a schematic view of the motion trace of the pot driving device according to the present invention;

FIG. 7 is a schematic view of a robot mechanism according to the present invention;

FIG. 8 is a schematic view of the engagement of a gripper with a kinematic arm according to the present invention;

FIG. 9 is a schematic view of the feed mechanism of the present invention;

in the figure: 1. the device comprises a device shell, 2, a rotary material rack, 21, a rotary shaft, 22, a third driving motor, 23, a rotary disc, 3, a manipulator mechanism, 31, a rotary tube barrel, 32, a Z-axis linear module, 33, a moving arm, 34, a paw, 35, a fourth driving motor, 36, a fifth driving motor, 4, a feeding mechanism, 41, a feeding rack, 42, a liquid seasoning barrel, 5, a wok, 6, a wok driving device, 61, a wok rack, 62, a moving rack, 63, a guide rail, 64, a connecting shaft, 65, a first driving motor, 66, a second driving motor, 7, a material box, 8, a clamping jack, 9 and a water tank.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "left", "right", "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, the present embodiment discloses a household automatic cooker, which mainly includes an apparatus housing 1, a rotary rack 2, a manipulator mechanism 3, a feeding mechanism 4, a frying pan 5, a pan driving device 6 and a water tank.

The equipment shell 1 has the function of providing a positioning and fixing platform for various assembly equipment, so that all parts of the equipment can organically form a mutually-cooperated motion whole. The equipment shell 1 is composed of main components such as a horizontal support, a vertical support, a diagonal bracing support or connecting rod, a switch door, an aluminum alloy panel and universal wheels which are composed of aluminum alloy sections. As it pertains to conventional technology, it is not described in detail herein.

As shown in figure 2, the rotary material rack has the function of providing a placing and fixing platform for the main raw material box, the auxiliary raw material box, the blending raw material box and the clinker box, and can rotate to accurately position dishes to be processed. The rotary material rack 2 comprises rotary shafts 21 which are vertically distributed, the upper end and the lower end of each rotary shaft 21 are rotatably connected into the equipment shell 1 through bearing assemblies respectively, the upper ends of the rotary shafts 21 are driven to rotate by third driving motors 22, and the third driving motors 22 are fixedly installed at the upper ends of the equipment shell 1. The rotating shaft 21 is provided with six rotating discs 23 along the length direction, each rotating disc 23 is evenly provided with four circular placing holes at intervals along the rotating direction, each circular placing hole is used for placing the magazine 7, and the bottom of the magazine 7 is hemispherical in order to ensure the stability of the magazine 7. In the present embodiment, all the cartridges in each row along the direction of the rotation axis 21 are defined as one cartridge placement area, and the cartridge at the lowest position in each cartridge placement area is regarded as a hot cartridge, and the remaining cartridges are regarded as raw material cartridges.

As shown in fig. 3-9, the frying pan 5 is located at the right side of the rotary rack 2, the frying pan 5 is controlled and driven by the pan driving device 6, and the pan driving device 6 includes a pan frame 61, a moving frame 62, a guide rail 63 and a slider. The slider sets up in pan frame 61 bottom, guide rail 63 is connected on the slider along fore-and-aft direction sliding fit, the motion frame 62 is whole to be the inverted triangle-shaped support of stainless steel material preparation, the lower extreme of motion frame 62 articulates on guide rail 63 through hinged support, the rear end of motion frame is rotatory to have connecting axle 64 of controlling transverse distribution, pan frame 61's left side outside is provided with first driving motor 65, first driving motor 65's output shaft is fixed with its vertical distribution's connecting rod, the other end of connecting rod is fixed on connecting axle 64 and vertical distribution with it. With this configuration, the first driving motor 65 drives the connecting shaft 64 to rotate around the output shaft of the first driving motor 65 through the connecting rod. A second driving motor 66 is arranged in the moving frame, and an output shaft of the second driving motor 66 extends forwards and is fixedly connected with the frying pan 5, so that the front end of the moving frame 62 is rotatably connected with the frying pan 5. The frying pan 5 is an electric frying pan with the highest power of 1800W, and can be heated by selecting 1800W, 1000W or 800W. The frying pan is provided with a pan cover which is rotatably connected to the pan frame through a bending arm and is controlled to open and close by a driving motor, and the automatic opening and closing of the pan cover belongs to the conventional technical means and is not described in detail herein.

The manipulator mechanism has the main functions of clamping a corresponding material box and pouring raw materials into the wok, the manipulator mechanism 3 comprises a rotating pipe barrel 31, a Z-axis linear module 32, a moving arm 33 and a paw 34, the rotating pipe barrel 31 is vertically distributed, the upper end and the lower end of the rotating pipe barrel 31 are rotatably connected into the equipment shell 1 through a bearing assembly and driven to rotate by a fourth driving motor 35, the Z-axis linear module 32 is vertically installed in the rotating pipe barrel 31, the moving arm 33 is installed on an output sliding block of the Z-axis linear module 32, and the paw 34 is rotatably connected to the front end of the moving arm 33 through a rotating shaft. A fifth driving motor 36 for driving the rotation of the gripper 34 is provided in the moving arm 33. In order to facilitate the grabbing of the magazine, the claws 34 are L-shaped metal plates, and the outer side walls of all the magazines are provided with clamping insertion holes 8 which can allow the claws 34 to be inserted.

The effect of feeding mechanism 4 is regularly quantitative to throwing in liquid condiment and hot and cold water in the frying pan, and it is including fixing feeding frame 41 and the condiment dish in equipment casing 1 upper end, is equipped with a plurality of liquid condiment buckets 42 and clear water box on feeding frame 41, and the condiment dish is located directly over frying pan 5, is equipped with a plurality of shower nozzles on the condiment dish, and the bottom of liquid condiment bucket 42 and clear water box is equipped with discharging hose, and discharging hose's the other end intercommunication corresponds the shower nozzle, is equipped with miniature peristaltic pump on the discharging hose. When the liquid seasoning needs to be appointed, the corresponding peristaltic pump is controlled to work, so that the liquid seasoning flows into the frying pan from the corresponding spray head. The feeding mechanism is of conventional design and will not be described in detail here.

A water tank is arranged below the frying pan 5 in the equipment shell 1, a spray nozzle is arranged on the water tank, the water tank can collect waste water cleaned in the frying pan, and the frying pan is cleaned through the spray nozzle, and the water tank is not described in detail because the water tank belongs to the conventional technical means.

Taking the household automatic cooker of the invention as an example for cooking four dishes, the specific working process is as follows:

1. firstly, respectively placing main materials, auxiliary materials and seasonings required in each dish into material boxes in the same material box placing area, rotating the rotary material rack, and sequentially containing corresponding solid materials in the material boxes in the remaining three material box placing areas, so that each box placing area corresponds to the required material of one dish;

2. after materials are put in the pan, a control program is started, liquid seasonings (such as peanut oil) are added into the pan by the feeding mechanism at fixed time and fixed quantity, the manipulator mechanism starts to run, the Z-axis linear module runs, when the moving arm moves in the vertical direction to reach a corresponding position, the fourth driving motor drives the rotating pipe barrel to rotate, so that the claws are inserted into corresponding material box clamping insertion holes, the claws clamp the material boxes, the material boxes are moved above the pan, the fifth driving motor drives the claws to turn over, after the raw materials enter the pan, the manipulator mechanism controls the empty material box to return to the turntable, and corresponding raw materials are poured into the pan through the step;

3. the first driving motor can control the moving frame to move back and forth and can enable the front end of the moving frame to swing up and down, so that the frying pan can move on a track similar to an oval, and spoon turning motion is achieved. The second driving motor can control the pan body to swing left and right and turn over, the first driving motor and the second driving motor can work simultaneously and respectively and independently, so that the motion trail of the pan is richer, the frying pan can simulate a cook to carry out three-dimensional shaking and scooping actions, the true state of the pan motion is controlled in a manual cooking process, the cooking is heated more uniformly, and the taste is better; in the cooking process, the feeding mechanism regularly and quantitatively feeds different liquid seasonings into the frying pan, after a dish is finished, the manipulator mechanism moves an empty clinker box to the lower part of the frying pan, the frying pan is turned over to contain the dish to the clinker box, the manipulator mechanism puts the clinker box back to the original place, the equipment finishes the preparation of the dish, and then the equipment enters the cleaning process of the frying pan, and in the process, the frying pan is turned over downwards and is aligned with the clinker box through a spray head of a water tank to be washed;

4. the rotating material rack rotates to enable the next material box placing area to rotate to a working area of the mechanical arm mechanism, the steps are repeated to finish a second dish, and the rest is done in sequence to finish a plurality of dishes;

compared with the prior household cooker, the household cooker has the advantages that food materials and seasonings can be added separately, and multiple different dishes can be automatically prepared; multiple dishes are continuously and automatically fed, cooked and loaded, and the requirement of one family for cooking is met; the kitchen cabinet is compact in structure, small in size, suitable for being placed in a household kitchen, free of occupying too much area of the household kitchen and convenient to move and carry.

Claims

1. A household automatic cooker is characterized by comprising an equipment shell (1), wherein a rotary material rack (2), a manipulator mechanism (3), a feeding mechanism (4) and a frying pan (5) which is controlled by a pan driving device (6) to stir are arranged in the equipment shell (1);

the rotary material rack (2) is provided with a plurality of material box placing areas along the rotation direction, and each material box placing area is provided with a plurality of material boxes (7);

the frying pan (5) is positioned on the side of the rotary material rack (2), and the manipulator mechanism (3) is used for clamping a corresponding material box to pour raw materials into the frying pan (5);

the feeding mechanism (4) is positioned above the frying pan (5) and can feed seasonings into the frying pan (5).

2. The household automatic cooker according to claim 1, wherein the rotary rack (2) comprises a rotating shaft (21) distributed vertically, the upper end and the lower end of the rotating shaft (21) are respectively connected to the inside of the device housing (1) in a rotating manner and driven by a third driving motor (22) to rotate, the rotating shaft (21) is provided with a plurality of rotating discs (23) along the length direction, each rotating disc (23) is provided with a plurality of material boxes at intervals along the rotating direction, and all material boxes in each row along the rotating shaft (21) form a material box placing area.

3. The household automatic cooker according to claim 2, wherein the bottom of the material box (7) is hemispherical, the rotary plate (23) is provided with a circular placing hole for placing the material box, the material box at the lowest position in each material box placing area is used as a cooked material box, and the other material boxes are used as raw material boxes.

4. The automatic household cooker according to claim 1, wherein the pot driving device (6) comprises a pot frame (61) and a moving frame (62), the moving frame (62) is slidably connected to the pot frame (61) and can move back and forth, and the front end of the moving frame (62) is rotatably connected to the pot (5).

5. The household automatic cooker according to claim 3, wherein the cooker driving device (6) further comprises a guide rail (63) and a sliding block, the sliding block is arranged at the bottom of the cooker frame (61), the guide rail (63) is connected to the sliding block in a sliding fit manner along the front and back directions, the moving frame (62) is integrally in an inverted triangle shape, the lower end of the moving frame (62) is hinged to the guide rail (63), the rear end of the moving frame is rotated to form a connecting shaft (64) which is transversely distributed left and right, a first driving motor (65) is arranged on the side surface of the cooker frame (61), a connecting rod which is vertically distributed with the output shaft of the first driving motor (65) is fixed on the output shaft of the first driving motor, the other end of the connecting rod is fixed on the connecting shaft (64) and vertically distributed with the connecting shaft, and a second driving motor (66) is arranged in the moving frame, the output shaft of the second driving motor (66) extends forwards and is fixedly connected with the frying pan (5).

6. The household automatic cooker according to claim 1, wherein the manipulator mechanism (3) comprises a rotary pipe barrel (31), a Z-axis linear module (32), a moving arm (33) and a paw (34), the rotary pipe barrel (31) is vertically distributed, the upper end and the lower end of the rotary pipe barrel are rotatably connected in the equipment shell (1) and driven to rotate by a fourth driving motor (35), the Z-axis linear module (32) is vertically installed in the rotary pipe barrel (31), the moving arm (33) is installed on an output slide block of the Z-axis linear module (32), and the paw (34) is rotatably connected to the front end of the moving arm (33) through a rotary shaft.

7. The household automatic cooker according to claim 6, characterized in that a fifth driving motor (36) is arranged in the moving arm (33) for driving the paw (34) to rotate, the paw (34) is an L-shaped metal plate, and the outer side walls of all the magazines are provided with clamping insertion holes (8) for allowing the paw (34) to be inserted.

8. The automatic household cooker according to claim 1, wherein the feeding mechanism (4) comprises a feeding frame (41) and a seasoning tray fixed on the upper end of the equipment housing (1), the feeding frame (41) is provided with a plurality of liquid seasoning barrels (42) and a clear water box, the seasoning tray is positioned over the frying pan (5), the seasoning tray is provided with a plurality of spray heads, the bottoms of the liquid seasoning barrels (42) and the clear water box are provided with discharge hoses, the other ends of the discharge hoses are communicated with the corresponding spray heads, and the discharge hoses are provided with micro peristaltic pumps.

9. The automatic household cooker according to claim 8, characterized in that a water tank is arranged in the equipment housing (1) below the frying pan (5), and a spray head is arranged on the water tank.

10. The automatic household cooker according to any one of claims 1 to 9, wherein the frying pan (5) is an electric frying pan with power of 800-.