CN114505871A - Indoor intelligent distribution service robot - Google Patents
Indoor intelligent distribution service robot Download PDFInfo
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- CN114505871A CN114505871A CN202210245032.2A CN202210245032A CN114505871A CN 114505871 A CN114505871 A CN 114505871A CN 202210245032 A CN202210245032 A CN 202210245032A CN 114505871 A CN114505871 A CN 114505871A
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- 238000009826 distribution Methods 0.000 title claims abstract description 86
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 35
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 229910002804 graphite Inorganic materials 0.000 claims description 18
- 239000010439 graphite Substances 0.000 claims description 18
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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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
- B25J19/0062—Lubrication means
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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
- B25J19/0075—Means for protecting the manipulator from its environment or vice versa
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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
- B25J19/02—Sensing devices
- B25J19/021—Optical sensing devices
- B25J19/023—Optical sensing devices including video camera means
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1674—Programme controls characterised by safety, monitoring, diagnostic
- B25J9/1676—Avoiding collision or forbidden zones
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Manipulator (AREA)
Abstract
The invention discloses an indoor intelligent distribution service robot, which comprises a distribution base plate, wherein a camera is arranged in the middle of the front end of the distribution base plate, an infrared sensor is arranged below the camera, inner anti-collision plates are arranged on the left side and the right side of the camera, an outer anti-collision plate is arranged at the front end of each inner anti-collision plate, connecting rods are arranged at the two ends of each of the outer anti-collision plate and the inner anti-collision plate in a penetrating manner, the rear end of each connecting rod is connected with a moving block, a sliding groove is formed in the joint of the moving block and the distribution base plate, and a baffle is fixed at the front end of each connecting rod; a placing plate installed above the distribution base plate. This indoor intelligent delivery service robot can drive the driving plate through the lift lead screw that sets up and go up and down on placing the board, is convenient for get goods to the article of delivering, can place the goods after getting goods and fix on placing the board to set up guard plate and shelves strip on placing the board and can avoid the delivery robot to lead to the goods landing because of inertia at the emergency braking in-process.
Description
Technical Field
The invention relates to the technical field of service robots, in particular to an indoor intelligent distribution service robot.
Background
The service robot can be divided into a professional field service robot and a personal/family service robot, has a wide application range, is mainly used for maintenance, repair, transportation, cleaning, security, rescue, monitoring and the like, and is a semi-autonomous or fully-autonomous working robot which can complete service work beneficial to human health but does not comprise equipment for production.
The existing indoor intelligent distribution service robot only depends on a sensor to judge the surrounding environment, so that a certain anti-collision effect is achieved, but when the sensor breaks down, the anti-collision work cannot be completed, and therefore the indoor intelligent distribution service robot is provided.
Disclosure of Invention
The invention aims to provide an indoor intelligent distribution service robot, which aims to solve the problem that the indoor intelligent distribution service robot in the background technology only judges the surrounding environment by a sensor so as to achieve a certain anti-collision effect, but cannot finish anti-collision work when the sensor fails.
In order to achieve the purpose, the invention provides the following technical scheme: an indoor intelligent delivery service robot, comprising:
the distribution device comprises a distribution bottom plate, a camera is mounted in the middle of the front end of the distribution bottom plate, an infrared sensor is mounted below the camera, inner anti-collision plates are arranged on the left side and the right side of the camera, an outer anti-collision plate is arranged at the front end of the inner anti-collision plate, connecting rods penetrate through two ends of the outer anti-collision plate and two ends of the inner anti-collision plate, a moving block is connected to the rear end of each connecting rod, a sliding groove is formed in the joint of the moving block and the distribution bottom plate, and a baffle is fixed to the front end of each connecting rod;
the placing plate is installed above the distribution bottom plate, a lifting screw rod is installed above the placing plate close to the rear side, a screw rod sleeve is sleeved outside the lifting screw rod, and a transmission plate is installed at the front end of the screw rod sleeve.
Preferably, the driving plate is further provided with:
the transmission plate is arranged at the front end of the transmission plate, a transmission wheel is arranged in the transmission belt, a driven wheel is arranged on the left side of the transmission wheel, a servo motor is arranged at the input end of the transmission wheel, and the driven wheel realizes belt transmission through the transmission belt, the transmission wheel and the servo motor.
Preferably, the driven wheel is further provided with:
the electric push rod is arranged at the front end of the driven wheel, an inner plate is arranged at the front end of the electric push rod, telescopic sleeve plates are sleeved on the upper side and the lower side of the inner plate, the tail ends of the telescopic sleeve plates are connected with fork plates, and the inner plate and the transmission plate form a telescopic structure through the electric push rod;
and the clamping cylinder is arranged between the two groups of fork plates, and the fork plates form a telescopic structure through the clamping cylinder.
Preferably, the fork plates are of an E-shaped structure, the two fork plates form a telescopic structure through an inner plate and a telescopic sleeve plate, and the inner plate is perpendicular to the electric push rod.
Preferably, the placing plate is further provided with:
the protection plate, it is fixed place the top four corners of board, and the protection plate with place board mutually perpendicular, place the top of board and lean on the front side to bond and have the shelves strip, and the shelves strip is the rubber material.
Preferably, the distribution bottom plate is further provided with:
spacing annular, it is seted up the surface of delivery bottom plate, the internally mounted of spacing annular has a plurality of graphite nodule, the delivery bottom plate with place and install the support ring between the board, and the internally mounted of support ring has the drive shaft.
Preferably, place the board and realize rotating the removal through graphite nodule, spacing annular and delivery bottom plate, and the overall dimension of graphite nodule and spacing annular is identical, spacing annular constitutes half-enclosure structure with the graphite nodule, and spacing annular is ring loop configuration.
Preferably, the distribution bottom plate is further provided with:
the distribution wheel, it is installed the below four corners of distribution bottom plate, the internally mounted of distribution bottom plate has the PLC controller, the equal electric connection of PLC controller and camera and infrared sensor, the output of PLC controller is connected with database and backstage treater.
Preferably, the outer anti-collision plate and the inner anti-collision plate are both of arc-shaped structures and are made of rubber, the outer anti-collision plate and the inner anti-collision plate realize sliding movement in the sliding groove through the connecting rod and the moving block, the moving block is matched with the sliding groove in shape and size, the baffle and the connecting rod are integrally fixed, and the diameter of the baffle is larger than that of the connecting rod.
Preferably, the input end of the lifting screw rod is provided with a screw rod motor, the lifting screw rod is in threaded connection with a screw rod sleeve, the screw rod sleeve is fixedly connected with the transmission plate, and the lifting screw rod is perpendicular to the placing plate.
Compared with the prior art, the invention provides an indoor intelligent distribution service robot, which has the following beneficial effects:
1. according to the invention, the inner anti-collision plate and the outer anti-collision plate are arranged to be arc-shaped structures, and the radians of the inner anti-collision plate and the outer anti-collision plate exceed the front end surface of the distribution bottom plate, so that the distribution bottom plate can be protected when the distribution bottom plate collides with an obstacle; the moving blocks at the two ends of the inner anti-collision plate and the outer anti-collision plate can slide on the distribution bottom plate through the arranged sliding grooves, after the inner anti-collision plate and the outer anti-collision plate slide towards two sides due to collision, the inner anti-collision plate and the outer anti-collision plate can be restored by utilizing the elasticity of the inner anti-collision plate and the outer anti-collision plate, the inner anti-collision plate and the outer anti-collision plate are effectively limited, and the anti-collision effect on the distribution bottom plate is further improved;
2. the lifting screw rod can drive the transmission plate to lift on the placing plate, so that goods can be taken conveniently, the goods can be placed on the placing plate to be fixed after the goods are taken, and the protection plate and the barrier strip are arranged on the placing plate, so that the goods can be prevented from sliding off due to inertia in the emergency braking process of the delivery robot;
3. according to the goods placing device, the goods can be upwards forked from the bottom of the goods through the fork plates, so that the goods can be placed on the placing plate, meanwhile, the fork plates can rotate, and the goods are clamped by two sides of the goods, so that the goods can be conveniently taken; the distance between the two groups of fork plates can be adjusted through the arranged clamping cylinder, so that the distance between the fork plates can be conveniently adjusted according to the size of goods;
4. the transmission belt can rotate under the driving of the transmission wheel, so that the driven wheel is driven to rotate by using friction force, the inner plate can be driven to rotate simultaneously, and the direction of the inner plate is adjusted; the graphite balls can roll in the limiting ring groove, the placing plate can be lubricated by graphite powder while the graphite balls roll in the limiting ring groove, the placing plate can rotate above the distribution bottom plate, and the angle of the placing plate is adjusted;
5. according to the invention, the surrounding environment can be shot through the arranged camera, the barrier distance in the moving process is measured in real time through the infrared sensor and is transmitted to the PLC, and the PLC controls the corresponding motor to work according to the received information, so that the distribution robot is prevented from colliding with other objects.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a distribution base of the present invention;
FIG. 3 is a schematic structural view of the fork plate of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 2 at C according to the present invention.
In the figure: 1. a distribution base plate; 2. a delivery wheel; 3. placing the plate; 4. a protection plate; 5. a lifting screw rod; 6. an inner plate; 7. an electric push rod; 8. a drive plate; 9. a screw rod sleeve; 10. a fork plate; 11. a clamping cylinder; 12. a telescopic sleeve plate; 13. an outer fender panel; 14. a stop bar; 15. a camera; 16. an infrared sensor; 17. an inner fender panel; 18. a baffle plate; 19. a drive shaft; 20. a support ring; 21. graphite nodules; 22. a limiting ring groove; 23. a drive belt; 24. a driving wheel; 25. a servo motor; 26. a driven wheel; 27. a sliding groove; 28. a moving block; 29. a connecting rod; 30. a PLC controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 3, an indoor intelligent distribution service robot includes: the electric push rod 7 is arranged at the front end of the driven wheel 26, the inner plate 6 is arranged at the front end of the electric push rod 7, telescopic sleeve plates 12 are sleeved on the upper side and the lower side of the inner plate 6, the tail ends of the telescopic sleeve plates 12 are connected with fork plates 10, and the inner plate 6 and the transmission plate 8 form a telescopic structure through the electric push rod 7; the clamping cylinder 11 is arranged between the two groups of fork plates 10, the fork plates 10 form a telescopic structure through the clamping cylinder 11, the fork plates 10 are E-shaped structures, the two groups of fork plates 10 form a telescopic structure through the inner plate 6 and the telescopic sleeve plate 12, the inner plate 6 is perpendicular to the electric push rod 7, the goods can be upwards forked from the bottom of the goods through the arranged fork plates 10, the goods can be placed on the placing plate 3, meanwhile, the fork plates 10 can rotate, the goods are clamped by two sides of the goods, and the goods can be conveniently taken; the distance between two groups of fork plates 10 can be adjusted through the arranged clamping cylinders 11, the adjustment of the distance between the fork plates 10 is convenient according to the size of goods, the placing plate 3 is arranged above the distribution bottom plate 1, the lifting screw 5 is arranged above the placing plate 3 close to the rear side, the screw rod sleeve 9 is sleeved outside the lifting screw 5, the transmission plate 8 is arranged at the front end of the screw rod sleeve 9, the protection plate 4 is fixed at four corners above the placing plate 3, the protection plate 4 is perpendicular to the placing plate 3, the baffle 14 is adhered above the placing plate 3 close to the front side and is made of rubber, the screw rod motor is arranged at the input end of the lifting screw 5, the lifting screw rod 5 is in threaded connection with the screw rod sleeve 9, the screw rod sleeve 9 is fixedly connected with the transmission plate 8, the lifting screw rod 5 is perpendicular to the placing plate 3, the transmission plate 8 can be driven to lift on the placing plate 3 through the arranged lifting screw rod 5, be convenient for get goods to the article of delivering, get can place the goods after goods are accomplished and fix on placing board 3 to set up guard plate 4 and shelves 14 and can avoid the delivery robot to lead to the goods landing because of inertia at the emergency braking in-process on placing board 3.
As shown in fig. 1 and 4, an indoor intelligent distribution service robot includes: the distribution bottom plate 1 is characterized in that a camera 15 is installed in the middle of the front end of the distribution bottom plate 1, an infrared sensor 16 is installed below the camera 15, inner anti-collision plates 17 are arranged on the left side and the right side of the camera 15, an outer anti-collision plate 13 is arranged at the front end of the inner anti-collision plate 17, connecting rods 29 penetrate through two ends of the outer anti-collision plate 13 and the inner anti-collision plate 17, a moving block 28 is connected to the rear end of the connecting rod 29, a sliding groove 27 is arranged at the joint of the moving block 28 and the distribution bottom plate 1, a baffle plate 18 is fixed at the front end of the connecting rod 29, the outer anti-collision plate 13 and the inner anti-collision plate 17 are both in a circular arc structure, the outer anti-collision plate 13 and the inner anti-collision plate 17 are both made of rubber, the outer anti-collision plate 13 and the inner anti-collision plate 17 slide in the sliding groove 27 through the connecting rod 29 and the moving block 28, the moving block 28 is matched with the outer dimension of the sliding groove 27, the baffle plate 18 and the connecting rod 29 are integrally fixed, the diameter of the baffle plate 18 is larger than that of the connecting rod 29, the inner anti-collision plate 17 and the outer anti-collision plate 13 are arranged to be of circular arc structures, and the radians of the inner anti-collision plate 17 and the outer anti-collision plate 13 exceed the front end face of the distribution bottom plate 1, so that the distribution bottom plate 1 can be protected when the distribution bottom plate 1 collides with an obstacle; the sliding grooves 27 enable the moving blocks 28 at the two ends of the inner anti-collision plate 17 and the outer anti-collision plate 13 to slide on the distribution bottom plate 1, after the inner anti-collision plate 17 and the outer anti-collision plate 13 slide towards the two sides due to collision, the elastic force of the inner anti-collision plate 17 and the elastic force of the outer anti-collision plate 13 can be used for restoring, the inner anti-collision plate 17 and the outer anti-collision plate 13 are effectively limited, and the anti-collision effect on the distribution bottom plate 1 is further improved.
As shown in fig. 2, 5 and 6, an indoor intelligent distribution service robot includes: a transmission belt 23 installed at the front end of the transmission plate 8, a transmission wheel 24 is installed inside the transmission belt 23, a driven wheel 26 is installed on the left side of the transmission wheel 24, a servo motor 25 is installed at the input end of the transmission wheel 24, belt transmission is realized by the driven wheel 26 through the transmission belt 23 and the transmission wheel 24 and the servo motor 25, the transmission belt 23 can be driven by the transmission wheel 24 to rotate, so that the driven wheel 26 is driven to rotate by friction force, the inner plate 6 can be driven to rotate simultaneously, the direction of the inner plate 6 is adjusted, a limit ring groove 22 is opened on the surface of the distribution bottom plate 1, a plurality of graphite balls 21 are installed inside the limit ring groove 22, a support ring 20 is installed between the distribution bottom plate 1 and the placement plate 3, a driving shaft 19 is installed inside the support ring 20, the placement plate 3 realizes rotary movement with the distribution bottom plate 1 through the graphite balls 21 and the limit ring groove 22, the graphite spheres 21 are matched with the limiting ring grooves 22 in shape and size, the limiting ring grooves 22 and the graphite spheres 21 form a semi-enclosed structure, the limiting ring grooves 22 are of a ring-shaped structure, the graphite spheres 21 can roll inside the limiting ring grooves 22, graphite powder can lubricate the placing plate 3 while the graphite spheres 21 roll inside the limiting ring grooves 22, the placing plate 3 can rotate above the distribution bottom plate 1, the angle of the placing plate 3 is adjusted, the distribution wheels 2 are installed at four corners below the distribution bottom plate 1, a PLC (programmable logic controller) 30 is installed inside the distribution bottom plate 1, the PLC 30 is electrically connected with the cameras 15 and the infrared sensors 16, the output end of the PLC 30 is connected with a database and a background processor, the surrounding environment can be shot through the arranged cameras 15, and the infrared sensors 16 are used for measuring the distance of obstacles in the moving process in real time, and transmitted to the PLC controller 30, and the PLC controller 30 controls the corresponding motor to operate according to the received information, thereby preventing the distribution robot from colliding with other objects.
The working principle is as follows: when the indoor intelligent distribution service robot is used, firstly, the distribution wheel 2 can drive the distribution bottom plate 1 to move, and the PLC 30 can control the motor on the distribution wheel 2 to rotate, so that the distribution service robot moves; secondly, the screw rod motor is started to drive the lifting screw rod 5 to rotate, so that the screw rod sleeve 9 drives the transmission plate 8 to lift on the placing plate 3, the height of the fork plate 10 is adjusted, the electric push rod 7 is started, the electric push rod 7 pushes the fork plate 10 to move forwards, the fork plate 10 can be close to goods to be delivered, when the goods are not convenient to fork, the servo motor 25 can be started, the servo motor 25 drives the driving wheel 24 to rotate, thereby driving the transmission belt 23 to carry out synchronous transmission, driving the driven wheel 26 to rotate by using friction force, the inner plate 6 can be driven to rotate, the angle of the fork plates 10 is adjusted to enable the fork plates 10 to be in a vertical state, then the clamping cylinder 11 is started, the clamping cylinder 11 drives the two groups of fork plates 10 to stretch, the telescopic sleeve plate 12 slides on the inner plate 6, the distance between the two groups of fork plates 10 is adjusted, and goods can be clamped; secondly, the fork plate 10 is driven to move downwards through the lifting screw rod 5, and the goods are placed on the placing plate 3; then, the placing plate 3 can be driven by the driving shaft 19 to rotate on the distribution bottom plate 1, and at the moment, the graphite balls 21 roll in the limiting ring grooves 22 to lubricate the placing plate 3; finally, the camera 15 can shoot the surrounding environment, and simultaneously transmit the shot distribution objects to the PLC controller 30, the PLC controller 30 is transmitted to the background processor through the network, the background processor is loaded with an AI artificial intelligence image recognition algorithm, real-time recognition is carried out according to the shot image information, then the recognized result is transmitted to the PLC controller 30 again, and the recognized result and the matched image are stored in the database for autonomous learning, the database data connected with the PLC controller 30 is continuously perfect along with the increase of the recognition times, when the same object is encountered next time, timely feedback can be carried out, and the infrared sensor 16 is used for real-time measurement of the distance of the obstacle in the moving process, the PLC controller 30 controls the corresponding motor to work according to the received information, so as to avoid the distribution robot from colliding other objects, when the front side of the distribution bottom plate 1 collides with other objects, the outer anti-collision plate 13 and the inner anti-collision plate 17 are unfolded towards two sides, the moving blocks 28 at two ends of the inner anti-collision plate 17 and two ends of the outer anti-collision plate 13 move in the sliding groove 27 of the distribution bottom plate 1, so that the distribution bottom plate 1 is buffered, the distribution bottom plate 1 is pushed to move towards the other side by utilizing the elasticity of the inner anti-collision plate 17 and the outer anti-collision plate 13, and an anti-collision effect is achieved, namely the working principle of the indoor intelligent distribution service robot.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An indoor intelligent distribution service robot, comprising:
the distribution device comprises a distribution bottom plate (1), wherein a camera (15) is installed in the middle of the front end of the distribution bottom plate (1), an infrared sensor (16) is installed below the camera (15), inner anti-collision plates (17) are arranged on the left side and the right side of the camera (15), an outer anti-collision plate (13) is arranged at the front end of each inner anti-collision plate (17), connecting rods (29) are arranged at the two ends of each outer anti-collision plate (13) and each inner anti-collision plate (17) in a penetrating mode, a moving block (28) is connected to the rear end of each connecting rod (29), a sliding groove (27) is formed in the connecting position of each moving block (28) and the distribution bottom plate (1), and a baffle (18) is fixed to the front end of each connecting rod (29);
place board (3), it installs the top of distribution bottom plate (1), place the top of board (3) and lean on the rear side to install lift lead screw (5), and the outside cover of lift lead screw (5) is equipped with lead screw cover (9), driving plate (8) are installed to the front end of lead screw cover (9).
2. An indoor intelligent distribution service robot as claimed in claim 1, wherein said driving plate (8) is further provided with:
drive belt (23), it is installed the front end of driving plate (8), the inside of drive belt (23) is equipped with drive wheel (24), and the left side of drive wheel (24) is equipped with from driving wheel (26), servo motor (25) are installed to the input of drive wheel (24), from driving wheel (26) through drive belt (23), drive wheel (24) and servo motor (25) realization belt drive.
3. An indoor intelligent distribution service robot as claimed in claim 2, wherein the driven wheel (26) is further provided with:
the electric push rod (7) is mounted at the front end of the driven wheel (26), an inner plate (6) is mounted at the front end of the electric push rod (7), telescopic sleeve plates (12) are sleeved on the upper side and the lower side of the inner plate (6), the tail ends of the telescopic sleeve plates (12) are connected with fork plates (10), and the inner plate (6) and the transmission plate (8) form a telescopic structure through the electric push rod (7);
and the clamping cylinder (11) is arranged between the two groups of fork plates (10), and the fork plates (10) form a telescopic structure through the clamping cylinder (11).
4. An indoor intelligent distribution service robot as claimed in claim 3, wherein the fork plates (10) are of an E-shaped structure, two groups of fork plates (10) form a telescopic structure through the inner plate (6) and the telescopic sleeve plate (12), and the inner plate (6) is perpendicular to the electric push rod (7).
5. An indoor intelligent distribution service robot as claimed in claim 1, wherein said placing plate (3) is further provided with:
the protection plate (4) is fixed at four corners of the upper portion of the placing plate (3), the protection plate (4) is perpendicular to the placing plate (3), a blocking strip (14) is bonded to the front side of the upper portion of the placing plate (3), and the blocking strip (14) is made of rubber.
6. An indoor intelligent distribution service robot as claimed in claim 1, wherein the distribution bottom plate (1) is further provided with:
spacing annular (22), it sets up the surface of delivery bottom plate (1), the internally mounted of spacing annular (22) has a plurality of graphite ball (21), delivery bottom plate (1) and place install support ring (20) between board (3), and the internally mounted of support ring (20) has drive shaft (19).
7. An indoor intelligent distribution service robot as claimed in claim 6, wherein the placing plate (3) is rotationally moved with the distribution bottom plate (1) through graphite balls (21), a limiting ring groove (22), the graphite balls (21) are matched with the limiting ring groove (22) in size, the limiting ring groove (22) and the graphite balls (21) form a semi-surrounding structure, and the limiting ring groove (22) is of a circular ring structure.
8. An indoor intelligent distribution service robot as claimed in claim 7, wherein the distribution bottom plate (1) is further provided with:
distribution wheel (2), it is installed the below four corners of distribution bottom plate (1), the internally mounted of distribution bottom plate (1) has PLC controller (30), PLC controller (30) and camera (15) and the equal electric connection of infrared sensor (16), the output of PLC controller (30) is connected with database and backstage treater.
9. The indoor intelligent distribution service robot as claimed in claim 1, wherein the outer impact plate (13) and the inner impact plate (17) are both arc structures, the outer impact plate (13) and the inner impact plate (17) are both made of rubber, the outer impact plate (13) and the inner impact plate (17) slide in the sliding groove (27) through a connecting rod (29) and a moving block (28), the moving block (28) is matched with the sliding groove (27) in size, the baffle plate (18) and the connecting rod (29) are fixed in an integrated manner, and the diameter of the baffle plate (18) is larger than that of the connecting rod (29).
10. An indoor intelligent distribution service robot as claimed in claim 1, wherein a screw motor is installed at an input end of the lifting screw (5), the lifting screw (5) is in threaded connection with a screw sleeve (9), the screw sleeve (9) is fixedly connected with the transmission plate (8), and the lifting screw (5) is perpendicular to the placing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210245032.2A CN114505871A (en) | 2022-03-14 | 2022-03-14 | Indoor intelligent distribution service robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210245032.2A CN114505871A (en) | 2022-03-14 | 2022-03-14 | Indoor intelligent distribution service robot |
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| CN114505871A true CN114505871A (en) | 2022-05-17 |
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| CN202210245032.2A Pending CN114505871A (en) | 2022-03-14 | 2022-03-14 | Indoor intelligent distribution service robot |
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| CN108438891A (en) * | 2018-05-21 | 2018-08-24 | 苏州奇思汇智能科技有限公司 | A kind of article is automatic stored to use sorting equipment |
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| CN208163694U (en) * | 2018-05-09 | 2018-11-30 | 浙江树人学院 | A kind of intelligent robot anticollision mechanism |
| US20200331707A1 (en) * | 2019-04-17 | 2020-10-22 | Lishui University | Automatic-sensing transfer device based on edge-tracing alignment algorithm |
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2022
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| US20180305124A1 (en) * | 2017-04-24 | 2018-10-25 | Ching Qing Guo | Automatic Batch Picking Robot |
| CN208163694U (en) * | 2018-05-09 | 2018-11-30 | 浙江树人学院 | A kind of intelligent robot anticollision mechanism |
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