CN117678913A

CN117678913A - Full-automatic intelligent egg beating and frying robot

Info

Publication number: CN117678913A
Application number: CN202311810669.2A
Authority: CN
Inventors: 黎茂林
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-26
Filing date: 2023-12-26
Publication date: 2024-03-12

Abstract

The utility model relates to the technical field of food processing, and discloses a full-automatic intelligent egg beating and frying robot which can clean eggs, edible oil and soy sauce, is in a spray and seal design, and comprises a shell component, an egg beating rotation and cleaning component, an egg beating mechanism, an egg frying component and an oil injection component, wherein the shell component comprises an egg tray, a middle shell, an egg white/sewage tank and a flip cover, and the middle shell is provided with an egg taking opening and an egg taking door; the egg stirring rotation and cleaning assembly comprises an egg stirring rotation frame which is rotatably arranged on the egg tray and provided with an annular egg slideway, an egg stirring cleaning port and a shell falling port are arranged in the annular egg slideway, a dustbin is arranged below the shell falling port, and an egg pressing frame is arranged beside the egg stirring cleaning port; the egg beating mechanism comprises a beating bracket which is rotationally arranged below the egg beating cleaning port and is provided with a beating part; the fried egg component comprises a frying pan, a pan handle and a third driving mechanism, wherein the frying pan comprises a lower frying pan, an upper frying pan and a fourth driving mechanism for driving the upper frying pan to rotate; the oil injection assembly comprises a sauce oil tank, an edible oil tank, an oil pipe, a soy sauce pump and an edible oil pump.

Description

Full-automatic intelligent egg beating and frying robot

Technical Field

The utility model relates to the technical field of food processing, in particular to a full-automatic intelligent egg beating and frying robot.

Background

The automatic egg frying machine is a device which is used for throwing eggs into a frying pan connected with automatic overturning equipment, and the frying pan is heated and overturned automatically, so that the eggs in the frying pan are overturned, the aim of automatic egg frying is achieved, labor force of a kitchen is saved, and the processing efficiency of the kitchen is improved. Chinese patent (CN 215533621U) discloses an automatic egg frying machine for kitchen, which is provided with an automatic egg beating component and an automatic egg frying component, after the eggs are knocked into pieces by the automatic egg beating component, the eggs flow into a frying pan of the automatic egg frying component, and the eggshells can be sent into an external garbage can through an eggshell leading-out groove, so that automatic egg beating and egg frying operation is realized, and the operation efficiency of the egg frying is further improved. However, because the impurity and the dirt on the eggshell easily enter the frying pan along with egg liquid in the egg beating process, the sanitation condition of the fried eggs is difficult to ensure, and therefore, before the raw eggs are fed into the automatic egg frying machine, the raw eggs are required to be uniformly cleaned, so that manpower is wasted, and the labor operation cost is increased. Moreover, the egg frying machine can only heat egg liquid of raw eggs, oil needs to be poured into the frying pan manually, and soy sauce needs to be sprayed onto the fried eggs by chefs or other staff after the eggs are completely fried and poured into the tray, so that the processing efficiency of the fried eggs is insufficient, and human resources are wasted. In addition, the egg frying machine adopts an open structure, and in the process of frying eggs, external impurities easily enter the frying pan, so that the quality of the fried eggs is difficult to control.

Disclosure of Invention

Based on the above, it is necessary to provide a fully automatic intelligent egg beating and frying robot which can perform egg cleaning, automatic spraying of edible oil and soy sauce and has a closed design to improve the quality of fried eggs.

A full-automatic intelligent egg beating and frying robot, comprising:

the egg frying device comprises a shell assembly, a shell assembly and a shell assembly, wherein the shell assembly comprises an egg tray, a middle shell fixedly connected with the bottom of the egg tray, a clear/sewage tank connected with the bottom of the middle shell, and a flip cover hinged with one side of the top of the egg tray and capable of being covered on the egg tray, the middle shell and the clear/sewage tank are jointly enclosed to form a fried egg space, an egg taking port communicated with the fried egg space is formed in the annular side of the middle shell, an egg taking door which is positioned at the egg taking port and used for opening or closing the egg taking port is arranged on the middle shell in an openable manner, and the clear/sewage tank comprises a clear water bin which is independently arranged and a sewage bin communicated with the fried egg space;

the egg beating rotary and cleaning assembly comprises an egg beating rotary frame which is positioned between an egg tray and a flip cover and is rotationally connected with the egg tray, and a first driving mechanism which is fixed on the egg tray and is used for driving the egg beating rotary frame to intermittently rotate, wherein an annular egg slideway for receiving raw eggs is arranged in the egg tray, an egg beating cleaning port which is communicated with an egg frying space and a shell falling port which is adjacent to the egg beating cleaning port and is communicated with the egg frying space are formed in the annular egg slideway, a dustbin which corresponds to the shell falling port and is used for receiving egg shells is arranged in the egg frying space, a poking part which corresponds to the annular egg slideway and is used for poking eggs into the egg beating cleaning port and pushing the egg shells into the shell falling port is arranged at the bottom of the egg beating rotary frame, and an egg pressing frame which is communicated with the egg rinsing bin and sprays clear water to the egg is arranged at the side of the egg beating cleaning port in the annular egg slideway;

the egg beating mechanism comprises a beating support which is arranged below the egg tray and corresponds to the egg beating cleaning port, and a second driving mechanism which is fixed on the egg tray and is used for driving the beating support to rotate, wherein a beating part which periodically beats the bottom of an egg during rotation is arranged on the annular side of the beating support;

the egg frying assembly is accommodated in the egg frying space and comprises a frying pan positioned below the egg stirring cleaning port, a pan handle connected with one side of the frying pan, and a third driving mechanism arranged on the middle shell and in driving connection with the pan handle to drive the frying pan to turn over, wherein the frying pan comprises a lower frying pan fixedly connected with the pan handle, an upper frying pan hinged with the pan handle, and a fourth driving mechanism in driving connection with the upper frying pan and driving the upper frying pan to rotate so as to enable the upper frying pan to be covered with or separated from the lower frying pan, and the upper frying pan and the lower frying pan heat up to heat egg liquid when in operation; and

the oil injection assembly comprises a soy sauce box, an edible oil box, an oil pipe, a soy sauce pump and an edible oil pump, wherein the soy sauce box and the edible oil box are arranged on the middle shell, the oil pipe is respectively communicated with the soy sauce box and the edible oil box, the output end of the oil pipe corresponds to the frying pan, the soy sauce pump is used for pumping soy sauce into the oil pipe, and the edible oil pump is used for pumping edible oil into the oil pipe.

In one embodiment, the bottom of the middle shell is provided with a bottom plate, and the clear/sewage tank is arranged on the bottom plate in a drawable manner; the clean/sewage tank comprises a tank body with an opening at the top and a tank cover with a sealing cover at the top of the tank body, wherein a baffle plate is arranged in an inner cavity of the tank body to separate the inner cavity of the tank body to form the clean water bin and the sewage bin, a plurality of water leakage holes are formed in the tank cover in a region corresponding to the sewage bin, and a grabbing handle is arranged on the side wall, located outside the fried egg space, of the tank body.

In one embodiment, the egg taking door comprises a door connected with the middle shell hinge, or the egg taking door comprises two doors which are oppositely arranged and respectively connected with the middle shell hinge; the egg taking door is provided with a pull buckle.

In one embodiment, the egg pressing frame is a hollow pipe with an inverted L-shaped structure and comprises a vertical part communicated with the clear water bin through a water pipe and a transverse part vertically connected with the vertical part, and a plurality of water outlets communicated with the inner cavity of the egg pressing frame are formed in the transverse part or/and the vertical part.

In one embodiment, the top surface of the flip cover is provided with a touch display screen, and the inner side surface of the flip cover is provided with a PCBA board electrically connected with the touch display screen.

In one embodiment, a plurality of poking tubes are annularly and alternately distributed on the bottom surface of the egg stirring rotary frame, and the bottom of each poking tube is opened to form a poking part for covering an egg cake to push eggs or eggshells to move; the first driving mechanism comprises a bracket fixing plate arranged in the middle of the egg tray, a rotating shaft which is rotatably arranged on the bracket fixing plate and fixedly connected with the egg stirring rotating frame, a bearing sleeved on the rotating shaft, and a first servo motor which is fixed on the egg tray and electrically connected with the PCBA plate to drive the rotating shaft to rotate.

In one embodiment, the lower frying pan and the upper frying pan are enclosed to form a working area for frying eggs, a drain pipe which extends into the working area and is communicated with the clear water bin is arranged on the pan handle, the lower frying pan comprises a lower frying pan inner shell fixedly connected with the pan handle, a lower frying pan outer shell fixedly connected with one side, opposite to the working area, of the lower frying pan inner shell, a first heating copper pipe which is accommodated between the lower frying pan inner shell and the lower frying pan outer shell and is electrically connected with the PCBA board, and a first heat insulation sheet which is arranged between the first heating copper pipe and the lower frying pan outer shell; the upper frying pan comprises an upper frying pan inner shell connected with the pan handle in a hinged manner, an upper frying pan outer shell fixedly connected with one side, facing away from the working area, of the upper frying pan inner shell, a second heating copper pipe which is accommodated between the upper frying pan inner shell and the upper frying pan outer shell and is electrically connected with the PCBA board, and a second heat insulation sheet which is arranged between the second heating copper pipe and the upper frying pan outer shell.

In one embodiment, the second drive mechanism includes a second servo motor electrically connected to the PCBA board; the third driving mechanism comprises a third servo motor electrically connected with the PCBA board and a gear transmission mechanism in driving connection with the third servo motor; the fourth driving mechanism comprises a fourth servo motor accommodated in the pot handle, a first gear in driving connection with an output shaft of the fourth servo motor, a second gear parallel to the first gear and meshed with the first gear, and a gear shaft penetrating through the second gear and fixedly connected with the second gear, wherein the gear shaft is fixedly connected with one side of the inner shell of the frying pot to drive the inner shell of the frying pot to overturn.

In one embodiment, the full-automatic intelligent egg beating and frying robot further comprises an eggshell slide rail which is fixed on the egg tray and arranged at the edge of the eggshell falling opening, the top of the eggshell slide rail is communicated with the eggshell falling opening, the bottom of the eggshell slide rail is communicated with the dustbin, and the dustbin is placed on the dustbin cover or hung on the inner surface of the middle casing.

In one embodiment, the eggshell filter screen frame for accommodating eggs and separating egg white and egg liquid is covered at the eggshell stirring and cleaning opening.

By arranging the egg pressing frame beside the egg beating and cleaning port, the full-automatic intelligent egg beating and frying robot can position eggs entering the egg beating and cleaning port on one hand, prevent the eggs from shifting in the egg beating process, and the egg pressing frame also serves as a tap for flushing and spraying the eggs, so that the eggs are sprayed and cleaned, water after the eggs are washed enters a fried egg space through the egg beating and flows into a sewage tank, the overflow of egg washing water is avoided, and meanwhile, the problems of egg frying sanitation caused by the fact that impurity dirt on the eggs is mixed into egg liquid are avoided; the egg pressing frame can also be provided with frying pan cleaning water so as to clean the frying pan; by arranging the soy sauce oil tank, the edible oil tank, the oil pipe, the soy sauce pump and the edible oil pump, the edible oil spraying before frying the eggs and the soy sauce automatic spraying in the egg frying process can be realized, the manual spraying of the edible oil and the soy sauce is not needed, and the labor is saved; through setting up well shell and getting egg door etc. realized the sealed design of fried egg robot, can avoid the dirty water of egg cleaning process to overflow to prevent that external impurity from easily getting into in the frying pan, be favorable to managing and controlling the quality of fried egg.

Drawings

Fig. 1 is a schematic structural diagram of a fully automatic intelligent egg beating and frying robot in an embodiment of the utility model;

fig. 2 is a schematic diagram of an explosion structure of a fully automatic intelligent egg beating and frying robot according to an embodiment of the utility model;

FIG. 3 is a schematic structural view of a fully automatic intelligent egg beating and frying robot with an egg taking door removed and a flip cover at a rear view angle in an embodiment of the utility model;

FIG. 4 is a schematic structural view of a fully automatic intelligent egg beating and frying robot according to an embodiment of the present utility model from another view angle after the egg taking door and the flip cover are removed;

fig. 5 is a schematic structural view of a fully automatic intelligent egg-beating and egg-frying robot according to an embodiment of the present utility model from a rear view of a door for taking eggs, a flip cover and a rotary frame for beating eggs;

FIG. 6 is a schematic view of a fully automatic intelligent egg stirring and frying robot according to an embodiment of the present utility model from another view angle after the egg taking door, the flip cover and the egg stirring rotating frame are removed;

FIG. 7 is a schematic view of an exploded view of the whisk and cleaning assembly and the center housing according to one embodiment of the present utility model;

fig. 8 is a schematic structural view of an egg beating device and a middle shell according to an embodiment of the present utility model;

fig. 9 is a schematic structural view of an egg beating mechanism and a middle shell according to another view angle in an embodiment of the present utility model;

FIG. 10 is a schematic view of a partially exploded construction of a fully automated intelligent egg stirring and frying robot in accordance with one embodiment of the present utility model;

FIG. 11 is a schematic view of a omelette assembly according to an embodiment of the present utility model;

fig. 12 is a schematic view of an exploded view of a omelette assembly in accordance with one embodiment of the present utility model.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

Referring to fig. 1 and 2, the present utility model provides a fully automatic intelligent egg-beating and omelette robot 10 capable of cleaning eggs, automatically spraying edible oil and soy sauce, and having a closed design to improve omelette quality, the fully automatic intelligent egg-beating and omelette robot 10 comprises a housing assembly 100, an egg-beating rotation and cleaning assembly 200, an egg-beating mechanism 300, an omelette assembly 400, and an oil injection assembly 500, wherein the housing assembly 100 provides an installation part for the arrangement of the rest components, and the housing assembly 100 provides a closed operation place for the omelette operation so as to isolate the omelette operation from the external environment, and avoid the influence of the external environment on the omelette operation, so as to improve the omelette operation environment, improve the omelette sanitation and improve the omelette quality. The egg beating rotation and cleaning assembly 200 is used for stirring eggs to preset egg beating positions one by one, and cleaning the eggs entering the preset egg beating positions so as to wash away impurities and dirt on the surfaces of the eggs, and prevent the impurities on the surfaces of the eggs from being mixed into egg liquid in the beating process, so that the egg liquid is polluted. The egg knocking mechanism 300 is used for knocking eggs, so that the bottoms of the eggshells of the eggs are damaged, and egg white in the eggshells flows out from the damaged parts under the action of gravity, so that the eggshells are separated from egg liquid. The omelette assembly 400 is used for heating the egg liquid so that the egg liquid forms omelette for eating, and the oil spraying assembly 500 is used for spraying soy sauce into the frying pan of the omelette assembly 400 so as to season the omelette.

Specifically, referring to fig. 1-3, the housing assembly 100 includes an egg tray 110, a middle shell 120 fixedly connected to the bottom of the egg tray 110, a clear/dirty water tank 130 connected to the bottom of the middle shell 120, a flip cover 140 hinged to one side of the top of the egg tray 110 and capable of being covered on the egg tray 110, wherein an egg frying space is formed by enclosing the egg tray 110, the middle shell 120 and the clear/dirty water tank 130 together, an egg taking opening 121 communicated with the egg frying space is formed on a ring side of the middle shell 120, an egg taking door 150 located at the egg taking opening 121 and used for opening or closing the egg taking opening 121 is arranged on the middle shell 120, and the clear/dirty water tank 130 includes an independently arranged clear water bin 131 and a dirty water bin 132 communicated with the egg frying space. In this embodiment, the middle shell 120 is located below the egg tray 110 and connected to one side of the bottom of the egg tray 110, so, when the egg tray 110, the middle shell 120 and the clean/dirty water tank 130 are assembled together, an egg taking opening 121 is formed in a region below the egg tray 110 which is not enclosed by the middle shell 120, the egg taking opening 121 is closed by the egg taking door 150 in the egg frying process, and when the egg frying is completed, the egg taking door 150 is opened, and an operator can take out the fried eggs through the egg taking opening 121.

In one embodiment, the bottom of the middle shell 120 is provided with a bottom plate 122, and the clean/sewage tank 130 is disposed on the bottom plate 122 in a drawable manner, so that when the sewage bin 132 of the clean/sewage tank 130 is full, an operator can draw out the clean/sewage tank 130 and pour out sewage to avoid overflow of the sewage in the sewage bin 132 when the sewage is excessive. In this embodiment, the bottom plate 122 is installed at the bottom of the middle shell 120 through a bottom plate 122 fixing frame, the height of the bottom plate 122 fixing frame is the same as that of the clean/sewage tank 130, and a sealing plate for sealing the bottom of the middle shell 120 is arranged at the top of the bottom plate 122 fixing frame, so that the limit of the components in the middle shell 120 is realized. The clean/sewage tank 130 comprises a tank body 133 with an open top and a tank cover 134 sealed at the top of the tank body 133, wherein a baffle 135 is arranged in the inner cavity of the tank body 133 to separate the inner cavity of the tank body 133 into a clean water bin 131 and a sewage bin 132, and a plurality of water leakage holes 136 are formed in the tank cover 134 in the area corresponding to the sewage bin 132, so that egg cleaning water generated in the egg frying space flows into the sewage bin 132 to be collected uniformly.

In this embodiment, a power panel bracket 123 is provided on the middle case 120 adjacent to the sewage tank 130, and a power panel 124 is installed on the outer side of the power panel bracket 123, and the power panel 124 is electrically connected to an external power supply through a filter socket 125; one side of the power panel bracket 123 adjacent to the clean water bin 131 is provided with a water pump 126 which is electrically connected with the power panel 124 and used for pumping clean water to the egg beating rotation and cleaning assembly 200, the working end of the water pump 126 is positioned in the clean water bin 131, and the water pump is sleeved with a silica gel sleeve 127 so as to realize waterproof protection on the connection part of the water pump 126 and the power panel 124. In addition, in the present embodiment, a gripping handle 137 is provided on a sidewall of the case 133 located outside the omelette space. Preferably, the side wall of the box body 133 located at the outer side of the omelette space is recessed to form a space, and a holding handle 137 for holding fingers is arranged in the space to reduce the difficulty of picking and placing the clear/dirty water tank 130.

It should be noted that, in other embodiments, the bottom plate 122 at the bottom of the middle shell 120 may be omitted, that is, the clean/dirty water tank 130 may be directly pushed into the area enclosed by the bottom of the middle shell 120 and the bottom of the egg-taking door 150 to block the bottom of the fried egg space, in this case, the edge of the cover 134 of the clean/dirty water tank 130 is provided with a sealing ring that seals and abuts against the bottom of the egg-taking door 150 and the inner side of the middle shell 120, so as to avoid the egg cleaning water flowing out from the gap between the matched parts of the clean/dirty water tank 130, the egg-taking door 150 and the middle shell 120 during the egg frying process, and reduce the influence of the fried egg operation on the external environment.

Further, the egg taking door 150 includes a door hinged with the middle shell 120, or the egg taking door 150 includes two doors which are oppositely arranged and respectively hinged with the middle shell 120; the egg taking door 150 is provided with a pull buckle 151. In other embodiments, the egg taking gate 150 may also be slidably engaged with the middle shell 120, i.e., a sliding rail is provided on the inner wall of the middle shell 120, on which the egg taking gate 150 is mounted, or a guide rail is provided on the bottom of the egg tray 110 and the cover 134 of the clean/dirty water tank 130, respectively, on which the egg taking gate 150 is mounted, so as to achieve a sliding engagement of the egg taking gate 150 with the middle shell 120.

The top surface of flip 140 is equipped with touch display screen 141, and flip 140's medial surface is equipped with PCBA board 142 that is connected with touch display screen 141 electricity, and this PCBA board 142 is used for controlling the complete machine work. The flip cover 140 includes an upper cover plate 143 and a lower cover plate 144 which are oppositely arranged and enclose to form a closed area, a display opening is formed on the upper cover plate 143, the touch display screen 141 is accommodated in the closed area and corresponds to the display opening, and the PCBA 142 is accommodated in the closed area and is electrically connected with the touch display screen 141. In this embodiment, the flip cover 140 is provided with a status indicator light and a speaker electrically connected to the PCBA board 142, so, when the omelette robot is under different working conditions, the status indicator light indicates different colors, so that an operator can determine the current omelette progress according to the color of the status indicator light. When the omelette operation is completed or the equipment fails, the PCBA board 142 controls the speaker operation so that the operator responds quickly. In addition, in this embodiment, a door driving mechanism electrically connected to the PCBA board 142 and used for opening and closing the egg taking door 150 may be provided on the middle shell 120, where the door driving mechanism may be an electromagnetic valve, and the electromagnetic valve is provided at a position where the movable end of the egg taking door 150 is matched with the egg tray 110, and meanwhile, the position is further provided with an elastic member, so, when the electromagnetic valve acts, the egg taking door 150 will spring open under the action of the elastic member, so as to realize automatic opening of the egg taking door 150.

Referring to fig. 1-7, the egg stirring rotation and cleaning assembly 200 includes an egg stirring rotation frame 210 disposed between the egg tray 110 and the cover 140 and rotatably connected to the egg tray 110, and a first driving mechanism 220 fixed to the egg tray 110 and configured to drive the egg stirring rotation frame 210 to intermittently rotate. An annular egg slide 111 for receiving raw eggs is arranged in the egg tray 110, an egg beating cleaning port 112 communicated with a fried egg space and a shell falling port 113 adjacent to the egg beating cleaning port 112 and communicated with the fried egg space are formed in the annular egg slide 111, a dustbin 114 corresponding to the shell falling port 113 and used for receiving egg shells is arranged in the fried egg space, and a poking part corresponding to the annular egg slide 111 and used for poking eggs into the egg beating cleaning port 112 and pushing the egg shells into the shell falling port 113 is arranged at the bottom of the egg beating rotary frame 210. Preferably, the inner diameter of the eggbeater cleaning port 112 is smaller than the diameter of the egg when the egg is vertically arranged, so that when the egg moves to the eggbeater cleaning port 112, a part of the egg is located below the eggbeater cleaning port 112, and the egg can be limited in the eggbeater cleaning port 112 under the constraint of the inner wall of the eggbeater cleaning port 112.

Further, a plurality of poking tubes 211 are annularly and alternately distributed on the bottom surface of the eggbeater 210, and the bottom of each poking tube 211 is opened to form a poking part for covering the eggcakes to push the eggs or eggshells to move. Further preferably, the top of the egg stirring rotary frame 210 is provided with guide tubes 212 corresponding to the stirring tubes 211 one by one along the annular path at intervals, and each guide tube 212 is communicated with the corresponding stirring tube 211 in the same inner diameter and one by one correspondence, so that a plurality of annularly distributed egg placement positions can be formed on the egg stirring rotary frame 210, and the minimum diameters of the guide tubes 212 and the stirring tubes 211 are larger than the maximum diameter of eggs. The first driving mechanism 220 comprises a bracket fixing plate 221 installed in the middle of the egg tray 110, a rotating shaft 222 rotatably arranged on the bracket fixing plate 221 and fixedly connected with the egg stirring rotating frame 210, a bearing 223 sleeved on the rotating shaft 222, and a first servo motor 224 fixed on the egg tray 110 and electrically connected with the PCBA 142 to drive the rotating shaft 222 to rotate. In order to reduce the rotation speed of the egg-beating rotary frame 210, the output end of the first servo motor 224 is further provided with a gear or a gear set, and the rotating shaft 222 is coaxially provided with a transmission gear meshed with the gear or the gear at the output end of the gear set, so as to realize the adjustment of the rotation speed of the rotating shaft 222.

Before the egg frying operation, an operator opens the flip cover 140, and can load a plurality of eggs into each guide tube 212 on the egg stirring rotary frame 210 at one time, the eggs fall into the annular egg slide 111 of the egg tray 110 via the guide tube 212 and the stirring tube 211 and are restrained by the inner wall of the stirring tube 211, and when the first servo motor 224 drives the rotating shaft 222 to rotate, the egg stirring rotary frame 210 drives the eggs in the stirring tube 211 to move along the annular egg slide 111 of the egg tray 110, so that each egg moves to the egg stirring cleaning opening 112 on the egg tray 110 one by one, so that the eggs are broken at the egg stirring cleaning opening 112.

In this embodiment, an egg pressing frame 115 which is communicated with a clean water warehouse 131 and sprays clean water to eggs is arranged at the side of the egg beating cleaning opening 112 in the annular egg slide channel 111. Further, the egg pressing frame 115 is a hollow pipe with an inverted-L-shaped structure, and comprises a vertical part communicated with the clean water bin 131 through a water pipe and a horizontal part vertically connected with the vertical part, wherein a plurality of water outlets communicated with the inner cavity of the egg pressing frame 115 are formed in the horizontal part or/and the vertical part, the water pipe is communicated with a water pump, and a high-pressure spray nozzle is arranged at the water outlet. Through setting up and pressing egg frame 115, on the one hand, when the egg removes to the mouth 112 of cleaning of beating eggs, the accessible is beaten egg and is washd the inward flange of mouth 112 and realize once spacing to the egg, carry out the secondary spacing to the egg that gets into the mouth 112 department of cleaning of beating eggs through the horizontal part and the perpendicular portion of pressing egg frame 115 jointly, prevent that the egg from moving to the side of mouth 112 of cleaning of beating eggs under inertial action, and then cause the mechanism 300 of beating and can not contact the egg and arouse the problem of beating eggs failure, on the other hand, the apopore accessible on the egg frame 115 sprays high-pressure washing water in order to wash out the impurity on egg surface, avoids impurity on the eggshell to mix egg liquid in the in-process of beating eggs. Of course, the shower pipe communicated with the clean water bin can be arranged on one side of the eggshell falling opening on the eggshell beating cleaning opening 112, and the runner used for guiding the cleaned sewage into the egg frying space is arranged below the shower pipe, so that the egg can be cleaned before entering the eggshell beating cleaning opening 112, water on the surface of the cleaned egg can be drained in time, and the phenomenon that residual water on the surface of the egg is mixed into egg liquid due to the fact that the water on the surface of the egg is not drained in the eggshell beating process is avoided.

Referring to fig. 2, 8 and 9, the egg beating device 300 includes a beating support 310 mounted below the egg tray 110 and corresponding to the egg beating operation opening 112, and a second driving mechanism fixed on the egg tray 110 and configured to drive the beating support 310 to rotate, wherein a beating part 320 for periodically beating the bottom of an egg during rotation is provided on the annular side of the beating support 310. Preferably, the knocking part 320 is located at a convex part on the side surface of the ring of the knocking bracket 310, the second driving mechanism comprises a second servo motor 330 electrically connected with the PCBA board 142, and further comprises a connecting shaft 340 which is in driving connection with an output shaft of the second servo motor 330 and is in rotating fit with the egg tray 110, and the knocking bracket 310 is fixedly installed on the connecting shaft 340. When the egg moves to the egg beating cleaning port 112, the PCBA plate 142 controls the second servo motor 330 to work so that the connecting shaft 340 drives the beating support 310 to rotate, and thus, the beating part 320 is periodically close to the bottom of the egg and beats the egg, so that the bottom of the egg is damaged, and egg liquid is convenient to flow out of the eggshell. It should be noted that, in this embodiment, the egg beating and cleaning port 112 may further be provided with a sensing device, and the sensing device may be a gravity sensor, a visual sensor or other contact switches, and when an egg moves to the egg beating and cleaning port 112, the potential of the gravity sensor, the visual sensor and the contact switches will be changed, and the PCBA board 142 determines that the egg moves to the egg beating and cleaning port 112 according to the potential change of the sensing device, and then controls the second servo motor 330 to work so as to beat the egg. Of course, the PCBA board 142 may also determine the position of the egg according to the rotation speed of the first servo motor 224 and the transmission coefficient of the gear, or set a timer electrically connected to the PCBA board 142, so that the PCBA board 142 controls the second servo motor 330 to work at intervals of a preset time to tap the egg.

In order to avoid eggshells falling into the frying pan, in one embodiment, the eggshell filter screen frame 116 for accommodating the eggs and separating the egg white from the egg liquid is covered at the eggshell beating cleaning port 112, and a plurality of holes are formed in the eggshell filter screen frame 116 for allowing the egg liquid to pass through, and eggshells are trapped by the eggshell filter screen frame 116, so that the separation of the eggshells and the egg liquid is realized. After the eggs are broken, the egg liquid flows out along the bottom of the eggshell filter screen frame 116, and the eggshells are pushed to the shell falling opening 113 under the driving of the poking tube 211 at the bottom of the eggshell stirring rotating frame 210, so that the eggshells leave the annular egg slide ways 111. In this embodiment, the fully automatic intelligent eggbeater and omelet robot 10 further includes an eggshell slide 117 fixed on the egg tray 110 and disposed at the edge of the eggshell falling opening 113, the top of the eggshell slide 117 is communicated with the eggshell falling opening 113, the bottom of the eggshell slide 117 is communicated with the dustbin 114, and by disposing the eggshell slide 117, a path of eggshells falling can be limited to avoid the eggshells falling on the cover 134 of the clean/dirty water tank 130, so as to keep the space within which the omelet is fried. Further, the trash bin 114 is placed on the bin cover 134 or hung from the inner surface of the middle housing 120.

Referring to fig. 2 and 10-12, the omelette assembly 400 is accommodated in the omelette space and includes a frying pan located below the egg-whisking and cleaning port 112, a handle 410 connected to one side of the frying pan, a third driving mechanism mounted on the middle case 120 and drivingly connected to the handle 410 to drive the frying pan to turn over, the frying pan including a lower frying pan 420 fixedly connected to the handle 410, an upper frying pan 430 hinged to the handle 410, and a fourth driving mechanism 440 drivingly connected to the upper frying pan 430 and driving the upper frying pan 430 to rotate to cover or separate the upper frying pan 430 from the lower frying pan 420, and the upper frying pan 430 and the lower frying pan 420 generate heat to heat egg liquid when in operation. In this embodiment, the lower frying pan 420 and the upper frying pan 430 enclose a working area for frying eggs, the lower frying pan 420 includes a lower inner frying pan shell 421 fixedly connected with the handle 410, a lower outer frying pan shell 422 fixedly connected with one side of the lower inner frying pan shell 421 facing away from the working area, a first copper heating tube 423 accommodated between the lower inner frying pan shell 421 and the lower outer frying pan shell 422 and electrically connected with the PCBA plate 142, and a first heat insulating sheet 424 arranged between the first copper heating tube 423 and the lower outer frying pan shell 422; the upper frying pan 430 includes an upper inner frying pan shell 431 hinged to the handle 410, an upper outer frying pan shell 432 fixedly connected to the upper side of the upper inner frying pan shell 431 facing away from the working area, a second heat-generating copper tube 433 accommodated between the upper inner frying pan shell 431 and the upper outer frying pan shell 432 and electrically connected to the PCBA board 142, and a second heat-insulating sheet 434 provided between the second heat-generating copper tube 433 and the upper outer frying pan shell 432.

Further, the third driving mechanism includes a third servo motor 450 electrically connected to the PCBA board 142 and a gear transmission mechanism 460 drivingly connected to the third servo motor 450; the fourth driving mechanism 440 includes a fourth servo motor 441 accommodated in the pan handle 410, a first gear 442 in driving connection with an output shaft of the fourth servo motor 441, a second gear 443 parallel to and meshed with the first gear 442, and a gear shaft 444 penetrating the second gear 443 and fixedly connected with the second gear 443, wherein the gear shaft 444 is fixedly connected with one side of the inner frying pan shell 431 to drive the inner frying pan shell 431 to overturn. Preferably, the second gear 443 has a semicircular structure, and the central angle of the gear teeth arrangement area on the second gear 443 is 180 °, that is, the second gear 443 can only rotate within a 180 ° angular range after being meshed with the first gear 442.

In this embodiment, the upper frying pan 430 is covered with the lower frying pan 420 during the egg washing operation prior to the egg frying operation, so as to prevent washing water from flowing into the working area. After the egg cleaning operation is finished, before the egg beating operation, the fourth servo motor 441 drives the first gear 442 to rotate, and then the first gear 442 drives the second gear 443 and the gear shaft 444 to rotate in a meshing manner, so that the inner casing 431 of the upper frying pan and the outer casing 432 of the upper frying pan synchronously turn over, and in this case, the movable end of the upper frying pan 430 leaves the lower frying pan 420, so that the egg liquid of the broken eggs at the egg beating cleaning port 112 flows into the lower frying pan 420. After the egg liquid enters the lower frying pan 420, the PCBA board 142 controls the output shaft of the fourth servo motor 441 to reversely rotate while controlling the second servo motor 330 to stop working, so that the upper frying pan 430 and the lower frying pan 420 are combined to form a closed working area. In order to ensure that the fried eggs are heated uniformly, after the PCBA board 142 controls the first heating copper pipe 423 and the second heating copper pipe 433 to work and heat the egg liquid for a preset period of time, the PCBA board 142 controls the third servo motor 450 to work so as to drive the upper frying pan 430 and the lower frying pan 420 to turn over through the pan handle 410, so that the fried eggs turn over, the other surfaces of the fried eggs are heated, and the problem of local burning of the fried eggs caused by uneven heating is prevented.

In this embodiment, the third servo motor 450 and the gear transmission mechanism 460 together form a gear box, the output end of the gear box corresponding to the gear transmission mechanism 460 is provided with a turnover fixing frame and a female aviation socket mounted on the turnover fixing frame, and the pan handle 410 is matched with the female aviation socket through a male aviation socket. Therefore, when the frying pan of a user is damaged, the frying pan and the pan handle part can be simultaneously taken down for replacement without purchasing a new whole machine, so that the use cost of the user is reduced.

In addition, the handle 410 is provided with a drain pipe 470 which extends into the working area and is communicated with the clean water bin 132, and the drain pipe 470 is arranged on the tooth box through a water pipe connector so as to be communicated with a water pipe arranged on the tooth box and synchronously taken down when the frying pan is replaced. It should be noted that, in this embodiment, the water outlet of the egg pressing frame not only can provide water for cleaning eggs, when the operation of frying eggs is finished, the upper frying pan and the lower frying pan are opened, and the cleaning water can be injected into the frying pan through the water outlet of the egg pressing frame so as to clean the frying pan, and meanwhile, the cleaning water sprayed from the water outlet can also clean the egg knocking mechanism while the water outlet is injected into the frying pan so as to keep the cleaning of the egg knocking mechanism. Further, the egg pressing frame can be of a T-shaped structure, one end of the transverse part of the egg pressing frame extends to the shell falling opening, the other end of the transverse part of the egg pressing frame extends to the egg beating cleaning opening, and a plurality of water outlets are respectively formed in two ends of the transverse part of the egg pressing frame, so that egg beating openings, eggs and frying pans can be cleaned through the egg pressing frame, and eggshell slide ways can be cleaned through cleaning water sprayed out of the egg pressing frame. In this embodiment, the drain 470 has an L-shaped structure, the tail end of the drain 470 extends to the bottom of the upper frying pan or extends to the bottom of the lower frying pan, a sewage pump for pumping the oil dirt in the working area into the sewage bin 132 through the drain 470 is arranged in the sewage bin 132, when the frying pan cleaning operation is finished, the upper frying pan and the lower frying pan are closed, the sewage pump directly pumps the sewage in the frying pan through the drain 470, or after the frying pan is turned over, the sewage pump pumps the sewage in the frying pan through the drain 470 to discharge the cleaning sewage in the frying pan.

The oil injection assembly 500 includes a soy sauce tank 510, an edible oil tank 520, an oil pipe 530 communicating with the soy sauce tank 510 and the edible oil tank 520, respectively, and having an output end corresponding to the frying pan, a soy sauce pump 540 for pumping soy sauce into the oil pipe 530, and an edible oil pump 550 for pumping edible oil into the oil pipe 530, which are mounted on the middle case 120. In this embodiment, the oil pipe 530 is disposed in the middle shell 120, the input end of the oil pipe 530 is provided with a three-way pipe to be respectively communicated with the soy sauce box 510 and the edible oil box 520, and the output end of the oil pipe 530 extends from the lower side of the shell falling opening 113 to the upper side of the fried egg assembly 400 through the area between the egg beating cleaning opening 112 and the shell falling opening 113, so as to avoid interference between soy sauce spraying and egg beating operation. In the operation of frying eggs, the edible oil pump 550 is operated and extracts the edible oil into the oil pipe 530, so that the edible oil flows into the frying pan through the output end of the oil pipe 530, after eggs are washed and beaten, the eggs flow into the frying pan and are heated in the frying pan, and meanwhile, the soy sauce pump 540 is operated and extracts the soy sauce into the oil pipe 530, so that the soy sauce flows into the fried eggs in the frying pan through the output end of the oil pipe 530, and soy sauce spraying is realized. Further, the inner wall of the middle case 120 is provided with a mounting groove for mounting the sauce tank 510 and the food tank 520, and the food tank 520 is disposed above the sauce tank 510, however, the sauce tank 510 may be disposed above the food tank 520.

By arranging the egg pressing frame 115 beside the egg beating and cleaning port 112, the fully-automatic intelligent egg beating and frying robot 10 can position eggs entering the egg beating and cleaning port 112 on one hand, prevent the eggs from shifting in the egg beating process, the egg pressing frame 115 also serves as a tap for flushing and spraying the eggs, so that the eggs are sprayed and cleaned, water after the eggs are washed enters an egg frying space through the egg beating and cleaning port 112 and flows into a sewage tank, overflow of egg washing water is avoided, and meanwhile, the problem of sanitation of fried eggs caused by impurity dirt on the eggs is avoided from being mixed into egg liquid; the egg pressing frame 115 can also provide frying pan cleaning water to clean the frying pan; by arranging the soy sauce oil tank 510, the edible oil tank 520, the oil pipe 530, the soy sauce pump 540 and the edible oil pump 550, the edible oil spraying before frying the eggs and the soy sauce automatic spraying in the egg frying process can be realized, the edible oil and the soy sauce are not required to be sprayed manually, and the labor is saved; through setting up middle shell 120 and getting egg door 150 etc. realized the sealed design of fried egg robot, can avoid the dirty water of egg cleaning process to overflow to prevent that external impurity from easily getting into in the frying pan, be favorable to managing and controlling the quality of fried egg.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. Full-automatic intelligent egg beating and frying robot, which is characterized by comprising:

2. The fully automatic intelligent egg beating and frying robot according to claim 1, wherein a bottom plate is arranged at the bottom of the middle shell, and the clear/sewage tank is arranged on the bottom plate in a drawable manner; the clean/sewage tank comprises a tank body with an opening at the top and a tank cover with a sealing cover at the top of the tank body, wherein a baffle plate is arranged in an inner cavity of the tank body to separate the inner cavity of the tank body to form the clean water bin and the sewage bin, a plurality of water leakage holes are formed in the tank cover in a region corresponding to the sewage bin, and a grabbing handle is arranged on the side wall, located outside the fried egg space, of the tank body.

3. The fully automatic intelligent egg beating and frying robot according to claim 1, wherein the egg taking door comprises a door connected with a middle shell hinge, or comprises two doors which are oppositely arranged and respectively connected with the middle shell hinge; the egg taking door is provided with a pull buckle.

4. The full-automatic intelligent egg beating and frying robot according to claim 1, wherein the egg pressing frame is a hollow pipe with an inverted L-shaped structure and comprises a vertical part communicated with the clear water bin through a water pipe and a transverse part vertically connected with the vertical part, and a plurality of water outlets communicated with the inner cavity of the egg pressing frame are formed in the transverse part or/and the vertical part.

5. The fully automatic intelligent egg stirring and frying robot according to claim 1, wherein a touch display screen is arranged on the top surface of the flip cover, and a PCBA board electrically connected with the touch display screen is arranged on the inner side surface of the flip cover.

6. The fully automatic intelligent egg beating and frying robot according to claim 5, wherein a plurality of poking tubes are annularly and alternately distributed on the bottom surface of the egg beating rotary frame, and the bottom opening of each poking tube is used for forming the poking part for covering an egg cake to push eggs or eggshells to move; the first driving mechanism comprises a bracket fixing plate arranged in the middle of the egg tray, a rotating shaft which is rotatably arranged on the bracket fixing plate and fixedly connected with the egg stirring rotating frame, a bearing sleeved on the rotating shaft, and a first servo motor which is fixed on the egg tray and electrically connected with the PCBA plate to drive the rotating shaft to rotate.

7. The fully automatic intelligent egg beating and frying robot according to claim 5, wherein the lower frying pan and the upper frying pan are enclosed to form a working area for frying eggs, a drain pipe which extends into the working area and is communicated with the clean water bin is arranged on the pan handle, the lower frying pan comprises a lower frying pan inner shell fixedly connected with the pan handle, a lower frying pan outer shell fixedly connected with one side, facing away from the working area, of the lower frying pan inner shell, a first heating copper pipe which is accommodated between the lower frying pan inner shell and the lower frying pan outer shell and is electrically connected with the PCBA plate, and a first heat insulation sheet which is arranged between the first heating copper pipe and the lower frying pan outer shell; the upper frying pan comprises an upper frying pan inner shell connected with the pan handle in a hinged manner, an upper frying pan outer shell fixedly connected with one side, facing away from the working area, of the upper frying pan inner shell, a second heating copper pipe which is accommodated between the upper frying pan inner shell and the upper frying pan outer shell and is electrically connected with the PCBA board, and a second heat insulation sheet which is arranged between the second heating copper pipe and the upper frying pan outer shell.

8. The fully automatic intelligent eggbeater robot of claim 7, wherein the second drive mechanism comprises a second servo motor electrically connected to a PCBA plate; the third driving mechanism comprises a third servo motor electrically connected with the PCBA board and a gear transmission mechanism in driving connection with the third servo motor; the fourth driving mechanism comprises a fourth servo motor accommodated in the pot handle, a first gear in driving connection with an output shaft of the fourth servo motor, a second gear parallel to the first gear and meshed with the first gear, and a gear shaft penetrating through the second gear and fixedly connected with the second gear, wherein the gear shaft is fixedly connected with one side of the inner shell of the frying pot to drive the inner shell of the frying pot to overturn.

9. The fully automatic intelligent eggshell beating and frying robot according to claim 2, further comprising an eggshell slide rail fixed on the egg tray and arranged at the edge of the eggshell falling opening, wherein the top of the eggshell slide rail is communicated with the eggshell falling opening, the bottom of the eggshell slide rail is communicated with a dustbin, and the dustbin is placed on a dustbin cover or hung on the inner surface of the middle casing.

10. The fully automatic intelligent eggbeater and frying robot according to claim 1, wherein an eggshell filter screen frame for accommodating eggs and separating egg white and egg liquid is covered at the eggbeater cleaning port.