CN110788867A - Stable form intelligence food delivery robot with clean function - Google Patents
Stable form intelligence food delivery robot with clean function Download PDFInfo
- Publication number
- CN110788867A CN110788867A CN201910949410.3A CN201910949410A CN110788867A CN 110788867 A CN110788867 A CN 110788867A CN 201910949410 A CN201910949410 A CN 201910949410A CN 110788867 A CN110788867 A CN 110788867A
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- China
- Prior art keywords
- cleaning
- food delivery
- delivery robot
- main body
- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G23/00—Other table equipment
- A47G23/08—Food-conveying devices for tables; Movable or rotary food-serving devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/007—Manipulators mounted on wheels or on carriages mounted on wheels
Abstract
The invention relates to a stable intelligent food delivery robot with a cleaning function, which comprises a main body, a control panel, a rotating shaft, two moving wheels, two first bearings, a fixing mechanism and a cleaning mechanism, the cleaning mechanism comprises a driving component, a transmission component and two cleaning components, the cleaning components comprise a cleaning plate, a second bearing, a rotating rod and a worm wheel, the fixing mechanism comprises a tray, an air bag, an air inlet pipe, an air outlet pipe, a connecting box, a piston, an air discharging assembly and a reciprocating assembly, the stable intelligent food delivery robot with the cleaning function realizes the work of cleaning the oil stain on the ground through the cleaning mechanism, avoids the oil stain on the ground from influencing the running of the movable wheels, improves the safety of the intelligent food delivery robot during the movement, through the fixing mechanism, the fixing function of the dinner plate is realized, and the phenomenon that the dinner plate shakes to influence the meal delivery effect when the dinner plate is conveyed is avoided.
Description
Technical Field
The invention relates to the field of intelligent robots, in particular to a stable intelligent food delivery robot with a cleaning function.
Background
The intelligent robot has various internal information sensors and external information sensors, such as vision, hearing, touch, smell and the like, has an effector besides a receptor, and is widely applied to the fields of rescue, transportation, agriculture and the like as a means acting on the surrounding environment due to high intelligence degree.
The intelligent food delivery robot has the advantages that the existing intelligent food delivery robot does not effectively fix the dinner plate when delivering food, the dinner plate easily shakes to enable juice to be splashed out when delivering food, so that the food delivery effect is influenced, and the existing intelligent food delivery robot generally does not have a cleaning device, so that the intelligent food delivery robot easily slips when running on the ground with oil stains, and the food delivery safety of the intelligent food delivery robot is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the stable intelligent food delivery robot with the cleaning function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a stable intelligent food delivery robot with a cleaning function comprises a main body, a control panel, a rotating shaft, two moving wheels and two first bearings, wherein the control panel is fixed above the main body, a display screen and a plurality of keys are arranged on the control panel, a PLC is arranged in the main body, the display screen and the keys are electrically connected with the PLC, the first bearings are fixed below the main body, two ends of the rotating shaft respectively penetrate through the two first bearings to be connected with the two moving wheels, the rotating shaft is fixedly connected with inner rings of the first bearings, two openings are arranged below the main body and correspond to the moving wheels one by one, the stable intelligent food delivery robot further comprises a fixing mechanism and a cleaning mechanism, the fixing mechanism is arranged on one side of the main body, and the cleaning mechanism is arranged inside the main body;
the cleaning mechanism comprises a driving assembly, a transmission assembly and two cleaning assemblies, the driving assembly is arranged in the main body and is connected with the rotating shaft through the transmission assembly, the cleaning assemblies correspond to the moving wheels one by one, and the driving assembly is connected with the cleaning assemblies;
the cleaning assembly comprises a cleaning plate, a second bearing, a rotating rod and a worm wheel, the second bearing is fixed at the bottom in the main body, two through holes are formed in the lower portion of the main body, the through holes correspond to the cleaning assembly one to one, one end of the rotating rod is fixedly connected with the worm wheel, the rotating rod and the worm wheel are coaxially arranged, the other end of the rotating rod penetrates through the through holes and is arranged below the main body, the other end of the rotating rod is fixedly connected with the cleaning plate, the rotating rod is fixedly connected with an inner ring of the second bearing, the cleaning plate is arranged on one side, close to the fixing mechanism, of the moving wheel, and the driving assembly is connected with the worm wheel;
the fixing mechanism comprises a tray, an air bag, an air inlet pipe, an air outlet pipe, a connecting box, a piston, an air discharging assembly and a reciprocating assembly, wherein the tray is fixed on one side of the main body, a notch is formed in the upper portion of the tray, the air bag is fixedly connected with the inner wall of the notch, the connecting box is fixed at the top of the main body, the air outlet pipe is communicated with the air bag below the connecting box, the air inlet pipe is communicated with the outer portion of the main body below one side of the connecting box, which is close to the tray, of the connecting box, the piston is arranged inside the connecting box, the piston is connected with the inner wall of the connecting box in a sealing mode, the reciprocating assembly is arranged above the piston, the reciprocating assembly is connected with the piston, and the abandon.
Preferably, in order to provide power for cleaning and moving work, the driving assembly comprises a first motor, a third bearing and two worms, the first motor and the third bearing are respectively and fixedly connected with the inner walls of the two sides of the main body, the first motor is in transmission connection with one end of one of the worms, the other end of one of the worms is fixedly connected with one end of the other worm, the other end of the other worm is fixedly connected with the inner ring of the third bearing, the worms correspond to the cleaning assemblies one to one, the worms are meshed with worm wheels, and the first motor is electrically connected with the PLC.
Preferably, in order to transmit power, the transmission assembly comprises a belt and two transmission wheels, wherein one transmission wheel is fixedly connected with the rotating shaft, the other transmission wheel is fixed at the joint of the two worm rods, and the two transmission wheels are connected through the belt.
Preferably, in order to drive the piston to move up and down, the reciprocating assembly comprises a second motor, a half gear, a connecting rod and a reciprocating frame, the second motor is fixedly connected with the inner wall of the connecting box, the second motor is in transmission connection with the half gear, the half gear is arranged inside the reciprocating frame, a plurality of convex teeth are fixed on the inner walls of the two sides of the reciprocating frame, the convex teeth are uniformly distributed on the inner wall of the reciprocating frame and meshed with the half gear, the two ends of the connecting rod are fixedly connected with the lower portion of the reciprocating frame and the upper portion of the piston respectively, and the second motor is electrically connected with the PLC.
Preferably, in order to limit the moving direction of the reciprocating frame, the reciprocating assembly further comprises two guide units, the two guide units are respectively arranged on the inner walls of the two sides of the connecting box, each guide unit comprises a support and a guide block, the support is U-shaped, the two ends of the support are fixedly connected with the inner walls of the connecting box, the guide blocks are fixedly connected with the reciprocating frame, small holes are formed in the guide blocks, the support penetrates through the small holes, and the guide blocks are slidably connected with the support.
Preferably, in order to avoid shaking of the guide block when the guide block moves on the support, a fixing block is fixed on the inner wall of the small hole, a groove is formed in the support, the fixing block is arranged inside the groove, and the fixing block is connected with the groove in a sliding mode.
Preferably, in order to realize the abandoning function of the air bag, the air discharging assembly comprises a valve and an air discharging pipe, one end of the air discharging pipe is communicated with the air discharging pipe, the valve is arranged at the other end of the air discharging pipe, and the valve is electrically connected with the PLC.
Preferably, in order to control the one-way circulation of the air inlet pipe and the air outlet pipe, the air inlet pipe and the air outlet pipe are internally provided with a one-way valve, and the one-way valve is electrically connected with the PLC.
Preferably, in order to realize solar power generation, solar panels are arranged on both sides of the main body.
Preferably, the worm wheel is coated with grease in order to make the worm wheel smoothly rotate.
The stable intelligent food delivery robot with the cleaning function has the advantages that the stable intelligent food delivery robot with the cleaning function realizes the work of cleaning oil stains on the ground through the cleaning mechanism, the phenomenon that the oil stains on the ground influence the running of the movable wheels is avoided, the safety of the intelligent food delivery robot during moving is improved, compared with the existing cleaning mechanism, the cleaning mechanism and the movable wheels move simultaneously to work simultaneously, the cleaning work on the ground is realized while the food delivery robot moves, the practicability of the intelligent food delivery robot is improved, the fixing function of a food plate is realized through the fixing mechanism, the food plate shaking during conveying the food plate is avoided, the food delivery effect is influenced, compared with the existing fixing mechanism, the fixing mechanism adopts the air bag to inflate for fixation, so that the food plates in different shapes can be fixed, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a stable intelligent food delivery robot with cleaning function according to the present invention;
FIG. 2 is a schematic structural diagram of a cleaning mechanism of the stable intelligent food delivery robot with cleaning function of the present invention;
FIG. 3 is a schematic structural diagram of a fixing mechanism of the stable intelligent food delivery robot with the cleaning function of the invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic view of a connection structure of a guide block and a bracket of the stable intelligent food delivery robot with the cleaning function;
in the figure: 1. the solar energy water heater comprises a main body, 2 parts of a control plate, 3 parts of a rotating shaft, 4 parts of a moving wheel, 5 parts of a cleaning plate, 6 parts of a rotating rod, 7 parts of a worm wheel, 8 parts of a worm, 9 parts of a first motor, 10 parts of a driving wheel, 11 parts of a belt, 12 parts of a tray, 13 parts of an air bag, 14 parts of a connecting box, 15 parts of an air inlet pipe, 16 parts of an air outlet pipe, 17 parts of a piston, 18 parts of a second motor, 19 parts of a half gear, 20 parts of a reciprocating frame, 21 parts of convex teeth, 22 parts of a connecting rod, 23 parts of a guide block, 24 parts of a support, 25 parts of.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a stable intelligent food delivery robot with a cleaning function comprises a main body 1, a control panel 2, a rotating shaft 3, two movable wheels 4 and two first bearings, wherein the control panel 2 is fixed above the main body 1, a display screen and a plurality of keys are arranged on the control panel 2, a PLC is arranged in the main body 1, the display screen and the keys are electrically connected with the PLC, the first bearings are fixed below the main body 1, two ends of the rotating shaft 3 respectively penetrate through the two first bearings to be connected with the two movable wheels 4, the rotating shaft 3 is fixedly connected with inner rings of the first bearings, two openings are arranged below the main body 1, the openings correspond to the movable wheels 4 one by one, the stable intelligent food delivery robot further comprises a fixing mechanism and a cleaning mechanism, the fixing mechanism is arranged on one side of the main body 1, and the cleaning mechanism is arranged inside the main body 1;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
This stable form intelligence food delivery robot with clean function passes through cleaning mechanism, has realized the clear work of ground greasy dirt, avoids subaerial greasy dirt influence to remove 4 traveles of wheel, has improved the security when intelligence food delivery robot removes, through fixed establishment, has realized the fixed function to the dinner plate, and the dinner plate rocks when avoiding transporting the dinner plate, influences the food delivery effect.
As shown in fig. 2, the cleaning mechanism comprises a driving assembly, a transmission assembly and two cleaning assemblies, the driving assembly is arranged inside the main body 1, the driving assembly is connected with the rotating shaft 3 through the transmission assembly, the cleaning assemblies correspond to the moving wheels 4 one by one, and the driving assembly is connected with the cleaning assemblies;
the cleaning assembly comprises a cleaning plate 5, a second bearing, a rotating rod 6 and a worm wheel 7, the second bearing is fixed at the bottom in the main body 1, two through holes are formed in the lower portion of the main body 1, the through holes correspond to the cleaning assembly one by one, one end of the rotating rod 6 is fixedly connected with the worm wheel 7, the rotating rod 6 and the worm wheel 7 are coaxially arranged, the other end of the rotating rod 6 penetrates through the through holes and is arranged below the main body 1, the other end of the rotating rod 6 is fixedly connected with the cleaning plate 5, the rotating rod 6 is fixedly connected with an inner ring of the second bearing, the cleaning plate 5 is arranged on one side, close to the fixing mechanism, of the moving wheel 4, and the driving assembly is connected with the worm wheel 7;
when the food delivery robot removes, control drive assembly work, it rotates to drive pivot 3 through drive assembly, make and remove wheel 4 and rotate, the food delivery robot of being convenient for removes, when drive assembly work, two cleaning assembly work have still been driven, drive worm wheel 7 rotates, make bull stick 6 rotate, thereby drive cleaning plate 5 and rotate, make cleaning plate 5 carry out cleaning to ground, thereby clean subaerial greasy dirt, thereby carry out cleaning to ground when having realized the food delivery robot and removing, avoid subaerial greasy dirt to influence the traveling of removing wheel 4, thereby security when having improved the food delivery robot and removing.
As shown in fig. 3-4, the fixing mechanism includes a tray 12, an air bag 13, an air inlet pipe 15, an air outlet pipe 16, a connecting box 14, a piston 17, an air discharging component and a reciprocating component, the tray 12 is fixed on one side of the main body 1, a notch is arranged above the tray 12, the air bag 13 is fixedly connected with the inner wall of the notch, the connecting box 14 is fixed on the top of the main body 1, the lower part of the connecting box 14 is communicated with the air bag 13 through the air outlet pipe 16, the lower part of the connecting box 14 on the side close to the tray 12 is communicated with the outside of the main body 1 through the air inlet pipe 15, the piston 17 is arranged inside the connecting box 14, the piston 17 is connected with the inner wall of the connecting box 14 in a sealing manner, the reciprocating component is arranged above the piston 17, the reciprocating component is connected with the piston 17, and the abandoning component is connected with.
When the dinner plate is placed in the notch, when the dinner plate is fixed, the reciprocating assembly is controlled to work, the piston 17 is enabled to move up and down, when the piston 17 moves upwards, the air outside the main body 1 is led into the inside of the connecting box 14 through the air inlet pipe 15, when the piston 17 moves upwards, the air in the connecting box 14 is led into the inside of the air bag 13 through the air outlet pipe 16, the dinner plate is inflated into the air bag 13, the air bag 13 is enabled to be fixed, the function of fixing the dinner plate is achieved, the dinner plate is prevented from shaking, the meal delivery effect is influenced, when the dinner plate reaches a specified place, the deflating assembly is controlled to work, the deflating work of the air bag 13 is achieved, the dinner plate is enabled to be not fixed any more by the air bag 13, the dinner plate can be taken away by a person conveniently, the air.
Preferably, in order to provide power for cleaning and moving work, the driving assembly comprises a first motor 9, a third bearing and two worms 8, the first motor 9 and the third bearing are respectively and fixedly connected with the inner walls of the two sides of the main body 1, the first motor 9 is in transmission connection with one end of one worm 8, the other end of one worm 8 is fixedly connected with one end of the other worm 8, the other end of the other worm 8 is fixedly connected with the inner ring of the third bearing, the worms 8 correspond to the cleaning assembly one by one, the worms 8 are meshed with the worm wheel 7, and the first motor 9 is electrically connected with the PLC.
Preferably, for power transmission, the transmission assembly comprises a belt 11 and two transmission wheels 10, wherein one transmission wheel 10 is fixedly connected with the rotating shaft 3, the other transmission wheel 10 is fixed at the joint of the two worms 8, and the two transmission wheels 10 are connected through the belt 11.
When cleaning, control first motor 9 and start, drive two worm 8 synchronous rotations, meshing through worm 8 and worm wheel 7, make bull stick 6 rotate, thereby drive cleaning plate 5 and rotate, make cleaning plate 5 clean the work to ground, thereby clean subaerial greasy dirt, when worm 8 rotates, drive wheel 10 with worm 8 fixed connection rotates, make the drive wheel 10 of being connected with pivot 3 rotate through belt 11, thereby drive pivot 3 and rotate, make and remove wheel 4 and rotate, thereby realized that the food delivery robot removes and carry out cleaning to ground simultaneously, avoid subaerial greasy dirt to influence the traveling of removing wheel 4, thereby security when the food delivery robot removes has been improved.
Preferably, in order to drive the piston 17 to move up and down, the reciprocating assembly comprises a second motor 18, a half gear 19, a connecting rod 22 and a reciprocating frame 20, the second motor 18 is fixedly connected with the inner wall of the connecting box 14, the second motor 18 is in transmission connection with the half gear 19, the half gear 19 is arranged inside the reciprocating frame 20, a plurality of convex teeth 21 are fixed on the inner walls of two sides of the reciprocating frame 20, the convex teeth 21 are uniformly distributed on the inner wall of the reciprocating frame 20, the convex teeth 21 are meshed with the half gear 19, two ends of the connecting rod 22 are respectively fixedly connected with the lower part of the reciprocating frame 20 and the upper part of the piston 17, and the second motor 18 is electrically connected with the PLC.
When the dinner plate is placed in the notch, when fixing the dinner plate, control second motor 18 and start, drive half gear 19 and rotate, make reciprocal frame 20 reciprocate, it reciprocates to drive piston 17 through connecting rod 22, when piston 17 upwards moves, through the inside of intake pipe 15 with the leading-in junction box 14 of the outer air of main part 1, when piston 17 upwards moves, pass through the inside of 16 leading-in gasbags 13 of outlet duct with the air in the junction box 14, thereby aerify in the gasbag 13, make the fixed dinner plate of gasbag 13, the function of fixed dinner plate has been realized, avoid the dinner plate to rock, influence the food delivery effect, adopt gasbag 13 to aerify fixedly, thereby can fix the dinner plate of different shapes, the practicality is higher.
As shown in fig. 5, the reciprocating assembly further includes two guiding units, the two guiding units are respectively disposed on the inner walls of the two sides of the connecting box 14, each guiding unit includes a bracket 24 and a guiding block 23, the bracket 24 is U-shaped, the two ends of the bracket 24 are both fixedly connected with the inner wall of the connecting box 14, the guiding block 23 is fixedly connected with the reciprocating frame 20, a small hole is disposed on the guiding block 23, the bracket 24 penetrates through the small hole, and the guiding block 23 is slidably connected with the bracket 24.
When the reciprocating frame 20 moves, the guide block 23 is driven to move on the support 24, the moving direction of the reciprocating frame 20 is limited, the reciprocating frame 20 is more stable when moving, the reciprocating frame 20 is prevented from inclining, the half gear 19 is prevented from being meshed with the convex teeth 21, and the reciprocating assembly is prevented from being influenced.
Preferably, in order to avoid the guide block 23 from shaking when moving on the bracket 24, a fixing block 25 is fixed on the inner wall of the small hole, a groove is arranged on the bracket 24, the fixing block 25 is arranged in the groove, and the fixing block 25 is connected with the groove in a sliding manner.
When the guide block 23 moves on the support 24, the fixing block 25 is driven to move in the groove, so that the guide block 23 cannot rotate when moving on the support 24, the guide block 23 is stable to move on the support 24, the moving direction of the reciprocating frame 20 is limited, the reciprocating frame 20 is prevented from inclining, the half gear 19 and the convex teeth 21 are prevented from being meshed, and the reciprocating assembly is prevented from being influenced.
Preferably, in order to achieve the abandoning function of the air bag 13, the air bleeding assembly comprises a valve and an air bleeding pipe 26, one end of the air bleeding pipe 26 is communicated with the air outlet pipe 16, the valve is arranged at the other end of the air bleeding pipe 26, and the valve is electrically connected with the PLC.
When the dinner plate is placed in the notch, the dinner plate needs to be fixed, the control valve is closed at the moment, and when the intelligent food delivery robot sends food to a specified place, the control valve is opened, so that air in the air bag 13 is led into the main body 1 through the air outlet pipe 16 and the air release pipe 26, the dinner plate is not fixed by the air bag 13, and a diner can take the dinner plate away conveniently.
Preferably, in order to control the one-way circulation of the air inlet pipe 15 and the air outlet pipe 16, a one-way valve is arranged in each of the air inlet pipe 15 and the air outlet pipe 16, and the one-way valve is electrically connected with the PLC.
Through setting up the check valve for outside air can only get into the inside of connecting box 14 through intake pipe 15, and rethread outlet duct 16 gets into the inside of gasbag 13, thereby realizes the one-way circulation of air.
Preferably, in order to realize solar power generation, solar panels 27 are provided on both sides of the main body 1.
Through setting up solar panel 27, carry out solar energy power generation, provide the energy for intelligent food delivery robot to the energy has been practiced thrift, has improved intelligent food delivery robot's feature of environmental protection.
Preferably, in order to make the worm wheel 7 rotate smoothly, the worm wheel 7 is coated with grease, so that the friction between the worm wheel 7 and the worm 8 is reduced, the worm wheel 7 rotates smoothly, and the cleaning plate 5 is driven to rotate smoothly by the rotating rod 6.
When cleaning is carried out, the first motor 9 is controlled to start to drive the two worms 8 to synchronously rotate, the worm 8 is meshed with the worm wheel 7 to drive the rotating rod 6 to rotate, thereby driving the cleaning plate 5 to rotate, so that the cleaning plate 5 cleans the ground to clean oil stains on the ground, when the worm 8 rotates, the driving wheel 10 fixedly connected with the worm 8 is driven to rotate, the driving wheel 10 connected with the rotating shaft 3 is driven to rotate through the belt 11, thereby driving the rotating shaft 3 to rotate, so that the movable wheel 4 rotates, thereby realizing the cleaning work on the ground while the food delivery robot moves, avoiding the oil stains on the ground from influencing the running of the movable wheel 4, thereby improving the safety when the food delivery robot moves, when the food tray is placed in the notch to carry out the fixed work on the food tray, the second motor 18 is controlled to start to drive the half gear 19 to rotate, make reciprocal frame 20 reciprocate, it reciprocates to drive piston 17 through connecting rod 22, when piston 17 upwards moves, through the inside of the leading-in junction box 14 of the outer air of main part 1 of intake pipe 15, when piston 17 upwards moves, pass through the inside of the leading-in gasbag 13 of outlet duct 16 with the air in the junction box 14, thereby aerify in gasbag 13, make the fixed dinner plate of gasbag 13, the function of fixed dinner plate has been realized, avoid the dinner plate to rock, influence the food delivery effect, adopt gasbag 13 to aerify fixedly, thereby can fix the dinner plate of different shapes, the practicality is higher, after intelligent food delivery robot sends food to the assigned place, control flap opens, make the air in the gasbag 13 pass through outlet duct 16 and the leading-in main part 1's of air release pipe 26 inside, make gasbag 13 no longer fixed dinner plate, be convenient for the food to take the dinner plate away.
Compared with the prior art, this stable form intelligence food delivery robot with clean function passes through clean mechanism, realized the clear work of ground greasy dirt, avoid subaerial greasy dirt to influence the traveling of removal wheel 4, the security when having improved intelligence food delivery robot and removing, compare with current clean mechanism, this clean mechanism removes simultaneous working with removal wheel 4, the cleaning work is carried out to ground when having realized food delivery robot and removing, the practicality of intelligence food delivery robot has been improved, through fixed establishment, the fixed function to the dinner plate has been realized, the dinner plate rocks when avoiding transporting the dinner plate, influence the food delivery effect, compare with current fixed mechanism, this fixed mechanism adopts gasbag 13 to aerify fixedly, thereby can fix the dinner plate of different shapes, the practicality is higher.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a stable form intelligence food delivery robot with clean function, includes main part (1), control panel (2), pivot (3), two remove wheel (4) and two first bearings, control panel (2) are fixed in the top of main part (1), be equipped with display screen and a plurality of button on control panel (2), be equipped with PLC in main part (1), display screen and button are connected with the PLC electricity, first bearing is fixed in the below of main part (1), the both ends of pivot (3) are passed two first bearings respectively and are connected with two removal wheel (4), inner circle fixed connection of pivot (3) and first bearing, the below of main part (1) is equipped with two openings, the opening with remove wheel (4) one-to-one, its characterized in that still includes fixed establishment and clean mechanism, fixed establishment sets up in one side of main part (1), the cleaning mechanism is arranged inside the main body (1);
the cleaning mechanism comprises a driving assembly, a transmission assembly and two cleaning assemblies, the driving assembly is arranged inside the main body (1), the driving assembly is connected with the rotating shaft (3) through the transmission assembly, the cleaning assemblies correspond to the moving wheels (4) one by one, and the driving assembly is connected with the cleaning assemblies;
the cleaning assembly comprises a cleaning plate (5), a second bearing, a rotating rod (6) and a worm wheel (7), the second bearing is fixed at the bottom in the main body (1), two through holes are formed in the lower portion of the main body (1), the through holes correspond to the cleaning assembly one by one, one end of the rotating rod (6) is fixedly connected with the worm wheel (7), the rotating rod (6) and the worm wheel (7) are coaxially arranged, the other end of the rotating rod (6) penetrates through the through holes to be arranged below the main body (1), the other end of the rotating rod (6) is fixedly connected with the cleaning plate (5), the rotating rod (6) is fixedly connected with an inner ring of the second bearing, the cleaning plate (5) is arranged on one side, close to the fixing mechanism, of the moving wheel (4), and the driving assembly is connected with the worm wheel (7);
the fixing mechanism comprises a tray (12), an air bag (13), an air inlet pipe (15), an air outlet pipe (16), a connecting box (14), a piston (17), an air discharging assembly and a reciprocating assembly, wherein the tray (12) is fixed on one side of the main body (1), a notch is formed in the upper portion of the tray (12), the air bag (13) is fixedly connected with the inner wall of the notch, the connecting box (14) is fixed at the top of the main body (1), the lower portion of the connecting box (14) is communicated with the air bag (13) through the air outlet pipe (16), the lower portion of one side, close to the tray (12), of the connecting box (14) is communicated with the outer portion of the main body (1) through the air inlet pipe (15), the piston (17) is arranged in the connecting box (14), the piston (17) is connected with the inner wall of the connecting box (14) in a sealing mode, the reciprocating assembly is arranged above the piston (17), the reciprocating component is connected with a piston (17), and the abandoning component is connected with an air outlet pipe (16).
2. The stable intelligent food delivery robot with the cleaning function as claimed in claim 1, wherein the driving assembly comprises a first motor (9), a third bearing and two worms (8), the first motor (9) and the third bearing are respectively fixedly connected with the inner walls of the two sides of the main body (1), the first motor (9) is in transmission connection with one end of one worm (8), the other end of one worm (8) is fixedly connected with one end of the other worm (8), the other end of the other worm (8) is fixedly connected with the inner ring of the third bearing, the worms (8) correspond to the cleaning assemblies one by one, the worms (8) are meshed with the worm wheel (7), and the first motor (9) is electrically connected with the PLC.
3. The stable intelligent food delivery robot with cleaning function as claimed in claim 2, wherein the transmission assembly comprises a belt (11) and two transmission wheels (10), one transmission wheel (10) is fixedly connected with the rotating shaft (3), the other transmission wheel (10) is fixed at the joint of the two worms (8), and the two transmission wheels (10) are connected through the belt (11).
4. The stable intelligent food delivery robot with the cleaning function as claimed in claim 1, wherein the reciprocating assembly comprises a second motor (18), a half gear (19), a connecting rod (22) and a reciprocating frame (20), the second motor (18) is fixedly connected with the inner wall of the connecting box (14), the second motor (18) is in transmission connection with the half gear (19), the half gear (19) is arranged inside the reciprocating frame (20), a plurality of convex teeth (21) are fixed on the inner walls of two sides of the reciprocating frame (20), the convex teeth (21) are uniformly distributed on the inner wall of the reciprocating frame (20), the convex teeth (21) are meshed with the half gear (19), two ends of the connecting rod (22) are respectively fixedly connected with the lower part of the reciprocating frame (20) and the upper part of the piston (17), and the second motor (18) is electrically connected with the PLC.
5. The stable intelligent food delivery robot with cleaning function as claimed in claim 4, wherein the reciprocating assembly further comprises two guiding units, the two guiding units are respectively disposed on the inner walls of the two sides of the connecting box (14), the guiding units comprise a bracket (24) and a guiding block (23), the bracket (24) is U-shaped, the two ends of the bracket (24) are fixedly connected with the inner walls of the connecting box (14), the guiding block (23) is fixedly connected with the reciprocating frame (20), the guiding block (23) is provided with a small hole, the bracket (24) passes through the small hole, and the guiding block (23) is slidably connected with the bracket (24).
6. The stable intelligent food delivery robot with cleaning function as claimed in claim 5, wherein a fixing block (25) is fixed on the inner wall of the small hole, the bracket (24) is provided with a groove, the fixing block (25) is arranged inside the groove, and the fixing block (25) is connected with the groove in a sliding way.
7. The stable intelligent food delivery robot with cleaning function according to claim 1, wherein the air release assembly comprises a valve and an air release pipe (26), one end of the air release pipe (26) is communicated with the air outlet pipe (16), the valve is arranged at the other end of the air release pipe (26), and the valve is electrically connected with the PLC.
8. The stable intelligent food delivery robot with cleaning function as claimed in claim 1, wherein the air inlet pipe (15) and the air outlet pipe (16) are both provided with one-way valves therein, and the one-way valves are electrically connected with the PLC.
9. The stable intelligent food delivery robot with cleaning function as claimed in claim 1, wherein solar panels (27) are provided on both sides of the main body (1).
10. The stable intelligent food delivery robot with cleaning function as claimed in claim 1, wherein said worm wheel (7) is coated with grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910949410.3A CN110788867A (en) | 2019-10-08 | 2019-10-08 | Stable form intelligence food delivery robot with clean function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910949410.3A CN110788867A (en) | 2019-10-08 | 2019-10-08 | Stable form intelligence food delivery robot with clean function |
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| Publication Number | Publication Date |
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| CN110788867A true CN110788867A (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910949410.3A Withdrawn CN110788867A (en) | 2019-10-08 | 2019-10-08 | Stable form intelligence food delivery robot with clean function |
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| CN (1) | CN110788867A (en) |
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| CN111776099A (en) * | 2020-07-23 | 2020-10-16 | 林美娟 | Safe anti-skidding industrial chemicals transport robot |
| CN111904157A (en) * | 2020-07-15 | 2020-11-10 | 王若琼 | Food rotating dinner plate |
| CN112318521A (en) * | 2020-10-23 | 2021-02-05 | 北京洛必德科技有限公司 | Intelligent building distribution robot and working method thereof |
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Application publication date: 20200214 |