CN110284477B - Automatic dumping device for garbage collection of intelligent cleaning robot - Google Patents
Automatic dumping device for garbage collection of intelligent cleaning robot Download PDFInfo
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- CN110284477B CN110284477B CN201910681813.4A CN201910681813A CN110284477B CN 110284477 B CN110284477 B CN 110284477B CN 201910681813 A CN201910681813 A CN 201910681813A CN 110284477 B CN110284477 B CN 110284477B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000007306 turnover Effects 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims 8
- 238000010408 sweeping Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/12—Refuse receptacles; Accessories therefor with devices facilitating emptying
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention relates to the technical field of intelligent cleaning robots, in particular to an automatic garbage collection and dumping device of an intelligent cleaning robot, which comprises a garbage collection device and an automatic garbage dumping device arranged at the rear end of the garbage collection device, wherein the garbage collection device and the automatic garbage dumping device are both arranged in the intelligent cleaning robot with a machine body shell, the garbage collection device is used for automatically collecting garbage, the automatic garbage dumping device is used for automatically dumping the garbage, the garbage collection device comprises a frame, a rolling brush assembly, a rolling brush transmission mechanism, a driving motor and a flow guiding device, and the automatic garbage dumping device comprises a frame, a lifting electric cylinder, a dustbin, a connecting rod mechanism and a door overturning electric cylinder; compared with the prior art, the intelligent cleaning robot can collect more garbage and can realize automatic dumping without human input, so that the automation degree of the intelligent cleaning robot is improved, and the labor burden of people is reduced.
Description
[ Technical field ]
The invention relates to the technical field of intelligent cleaning robots, in particular to an automatic garbage collection and dumping device of an intelligent cleaning robot.
[ Background Art ]
With the development of automation technology and artificial intelligence, the requirements of intelligent robots are becoming more and more widespread. The advent of the robotics era will revolutionize the existing production and manufacturing modes and human lifestyles. The intelligent cleaning robot is suitable for various outdoor environments, such as: scenic spots, industrial parks, plant roads, etc.
The traditional robot sweeps floor and cleans the rubbish on ground with horizontal round brush around, consequently the rubbish transport highly depends on round brush diameter, and then influences garbage collection box volume to round brush size receives the restriction of robot self structural property. In addition, the dumping of the garbage of the sweeping robot is controlled by external personnel, so that the sweeping efficiency of the sweeping robot is affected and the labor cost is increased. Therefore, the traditional sweeping robot has limited garbage collection box volume, and people frequently dump garbage, so that the intelligent development of the sweeping robot is not facilitated.
Therefore, there is a need for an improvement over existing sweeping robots to overcome the above-described drawbacks.
[ Summary of the invention ]
The invention aims to solve the defects and provide the automatic dumping device for garbage collection of the intelligent cleaning robot, which can collect more garbage and can realize automatic dumping without human input, thereby improving the automation degree of the intelligent cleaning robot and reducing the labor burden of people.
The automatic garbage collection and dumping device of the intelligent cleaning robot comprises a garbage collection device 100 and an automatic garbage dumping device 200 arranged at the rear end of the garbage collection device 100, wherein the garbage collection device 100 and the automatic garbage dumping device 200 are arranged in the intelligent cleaning robot with a machine body shell 300, the garbage collection device 100 is used for automatically collecting garbage, and the automatic garbage dumping device 200 is used for automatically dumping the garbage.
Further, the garbage collection device 100 comprises a frame 1, a rolling brush assembly 2, a rolling brush transmission mechanism 3, a driving motor 4 and a flow guiding device 5, wherein the rolling brush assembly 2 is installed on the frame 1, the rolling brush assembly 2 is connected with the output end of the driving motor 4 through the rolling brush transmission mechanism 3, the driving motor 4 provides motive power for the rolling brush transmission mechanism 3, the rolling brush transmission mechanism 3 drives the rolling brush assembly 2 to rotate, the rolling brush assembly 2 is used for conveying garbage, the flow guiding device 5 is connected with the rolling brush assembly 2 in a matched mode, and the flow guiding device 5 guides the garbage to enter the garbage automatic dumping device 200.
Further, the rolling brush transmission mechanism 3 comprises a lower output wheel 31 positioned below and an upper output wheel 32 positioned above, the lower output wheel 31 is in meshed connection with the upper output wheel 32, the lower output wheel 31 and the upper output wheel 32 are opposite in rotation direction, the driving motor 4 is mounted on the frame 1 and positioned above the rolling brush transmission mechanism 3, and the output end of the driving motor 4 is connected with the lower output wheel 31 of the rolling brush transmission mechanism 3 through a conveyor belt.
Further, the roller brush assembly 2 includes a lower roller 21 with bristles and an upper roller 22, the upper roller 22 is disposed obliquely above the lower roller 21, the lower roller 21 is connected to the lower output wheel 31 through a driving belt, and the upper roller 22 is connected to the upper output wheel 32 through a driving belt.
Further, the deflector 5 is mounted on the frame 1, the deflector 5 includes a deflector 51, a lower deflector blade 52, an upper deflector blade 53 and a garbage dumping opening 54, the deflector 51 and the lower deflector blade 52 are located between the upper roller 22 and the lower roller 21, the deflector 51 is located at the upper left of the lower roller 21, the lower deflector blade 52 is located at the upper right of the lower roller 21, a certain gap is kept between the lower deflector blade 52 and the upper roller 22, and the deflector blade is in contact with bristles of the lower roller 21 for separating garbage from the lower roller 21, the upper deflector blade 53 is located at the upper right of the upper roller 22 and in contact with bristles of the upper roller 22 for separating garbage from the upper roller 22, the garbage dumping opening 54 is located at the upper right of the upper roller 22 and below the upper deflector blade 53, the garbage dumping opening 54 is used for dumping garbage, and the garbage dumping opening 54 is connected with the automatic garbage dumping device 200.
Further, the automatic garbage dumping device 200 comprises a frame 1, a lifting electric cylinder 6, a garbage bin 7, a connecting rod mechanism 8 and a dumping door electric cylinder 9, wherein the lifting electric cylinder 6 is installed on the frame 1, the lifting electric cylinder 6 is used for providing lifting force, the output end of the lifting electric cylinder 6 is connected with the connecting rod mechanism 8, the connecting rod mechanism 8 is connected with the garbage bin 7, the connecting rod mechanism 8 is used for lifting the garbage bin 7 under the pushing of the lifting electric cylinder 6, the garbage bin 7 is arranged at the rear end of the frame 1, the dumping door electric cylinder 9 is installed on the garbage bin 7, and the dumping door 72 at the bottom of the garbage bin 7 is opened or closed by the dumping door electric cylinder 9 so as to automatically dump garbage.
Further, the dustbin 7 includes a main body 71 surrounding the periphery to form a garbage accommodating space, and a turnover door 72 mounted at the bottom of the main body 71, a rotary shaft 711 embedded in the door 72 is disposed at the rear end of the bottom of the main body 71, and a connecting seat 721 is disposed at the tail of the door 72.
Further, the link mechanism 8 includes a rear pull rod 81, a front pull rod 82 and a guide rod 83, the rear pull rod 81, the front pull rod 82 and the guide rod 83 are all arranged in pairs, the rear pull rod 81 and the front pull rod 82 are enclosed to form a cuboid frame extending in the vertical direction, the guide rod 83 is erected at the top of the frame 1 and is arranged in parallel in the horizontal direction, two ends of the guide rod 83 are respectively fixed to the frame 1, the tops of the rear pull rod 81 and the front pull rod 82 are respectively connected to the guide rod 83, and the bottoms of the rear pull rod 81 and the front pull rod 82 are respectively connected to four bottom corners of the body 71 of the dustbin 7.
Further, the lifting electric cylinders 6 are arranged on the left side and the right side of the dustbin 7, the bottom fixed ends of the lifting electric cylinders 6 are fixedly arranged on the frame 1, and the top output ends of the lifting electric cylinders 6 are connected to the rear pull rods 81.
Further, the door-turning cylinder 9 is installed in a tail concave space of the dustbin 7, a top fixed end of the door-turning cylinder 9 is fixedly connected to the body 71 of the dustbin 7, a bottom output end of the door-turning cylinder 9 is connected to the connecting seat 721, the door-turning 72 is rotatably installed at the bottom of the dustbin body 71 through the rotating shaft 711, and the door-turning 72 is driven by the door-turning cylinder 9 to rotate around the rotating shaft 711.
Compared with the prior art, the garbage can with larger capacity can be arranged in the intelligent cleaning robot by arranging the pair of rollers for collecting garbage in the inclined direction to realize the conveying of the garbage to a higher height, so that the cleaning robot can work for a long time to clean the garbage, and the working efficiency of the intelligent cleaning robot is further improved; moreover, after the garbage in the garbage can is fully piled, the garbage can be lifted by the arranged link mechanism so as to realize the function of automatically dumping the garbage by the intelligent cleaning robot; in conclusion, the device can collect more garbage and can realize automatic dumping without human input, so that the automation degree of the intelligent cleaning robot is improved, the labor burden of people is reduced, and the device is worthy of popularization and application.
[ Description of the drawings ]
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a second schematic diagram of the structure of the present invention;
FIG. 3 is a schematic diagram of a garbage collection device according to the present invention;
FIG. 4 is a schematic diagram of a garbage collection device according to a second embodiment of the present invention;
FIG. 5 is a schematic view of an automatic dumping device for garbage according to the invention;
FIG. 6 is a schematic diagram of a garbage automatic dumping device according to the invention;
In the figure: 1. the garbage truck comprises a truck frame 2, a rolling brush assembly 21, a lower roller 22, an upper roller 3, a rolling brush transmission mechanism 31, a lower output wheel 32, an upper output wheel 4, a driving motor 5, a flow guiding device 51, a flow guiding plate 52, a lower flow guiding scraper 53, an upper flow guiding scraper 54, a garbage dumping opening 6, a lifting electric cylinder 7, a garbage bin 71, a body 72, a turnover door 711, a rotating shaft 721, a connecting seat 8, a connecting rod mechanism 81, a rear pull rod 82, a front pull rod 83, a guide rod 9, a turnover door electric cylinder 100, a garbage collecting device 200, an automatic garbage dumping device 300 and a machine body shell.
Detailed description of the preferred embodiments
The invention is further described below with reference to the accompanying drawings:
As shown in fig. 1 and 2, the invention provides an automatic garbage collection and dumping device of an intelligent cleaning robot, which comprises a garbage collection device 100 and an automatic garbage dumping device 200 arranged at the rear end of the garbage collection device 100, wherein the garbage collection device 100 and the automatic garbage dumping device 200 are respectively arranged in the intelligent cleaning robot with a body shell 300, the garbage collection device 100 is used for automatically collecting garbage, and the automatic garbage dumping device 200 is used for automatically dumping garbage.
As shown in fig. 3 and fig. 4, the garbage collection device 100 includes a frame 1, a rolling brush assembly 2, a rolling brush transmission mechanism 3, a driving motor 4 and a guiding device 5, the rolling brush assembly 2 is installed on the frame 1, the rolling brush assembly 2 is connected with an output end of the driving motor 4 through the rolling brush transmission mechanism 3, the driving motor 4 provides motive power for the rolling brush transmission mechanism 3, the rolling brush transmission mechanism 3 drives the rolling brush assembly 2 to rotate, the rolling brush assembly 2 is used for conveying garbage, the guiding device 5 is connected with the rolling brush assembly 2 in a matched manner, and the guiding device 5 guides the garbage to enter the garbage automatic dumping device 200.
The frame 1 is formed by welding structures such as a cross beam, a pillar, a rib plate and the like of a metal section, and the frame 1 is used as a main frame of the intelligent cleaning robot and is used for bearing the installation and fixation of each component and the main support of the whole machine. The rolling brush transmission mechanism 3 comprises a lower output wheel 31 positioned below and an upper output wheel 32 positioned above, wherein the diameter of the lower output wheel 31 is larger than or equal to that of the upper output wheel 32, the lower output wheel 31 is meshed with the upper output wheel 32 in the up-down direction, and the rotation direction of the lower output wheel 31 and the upper output wheel 32 is opposite in the rotation process. The driving motor 4 is installed at the top of the front end of the frame 1 and is positioned above the rolling brush transmission mechanism 3, and the output end of the driving motor 4 is in transmission connection with the lower output wheel 31 of the rolling brush transmission mechanism 3 through a transmission belt (such as a triangular belt).
The roller brush assembly 2 includes a lower roller 21 with bristles extending in a left-right direction and an upper roller 22, the upper roller 22 is disposed obliquely above the lower roller 21, i.e., the lower roller 21 and the upper roller 22 are disposed obliquely in a direction forming an oblique angle with respect to a horizontal direction in an up-down direction, the lower roller 21 is drivingly connected to the lower output wheel 31 through a belt (e.g., a triangle belt), and the upper roller 22 is drivingly connected to the upper output wheel 32 through a belt (e.g., a triangle belt). The upper and lower rollers 22 and 21 are arranged at an inclination ranging from 45 to 90 degrees from the horizontal plane, and the garbage transfer efficiency is highest and the volume of the settable garbage can is largest when the inclination is between 65 and 70 degrees. A gap through which garbage passes is provided between the upper roller 22 and the lower roller 21.
The deflector 5 is integrally mounted on the frame 1, the deflector 5 comprises a deflector 51, a lower deflector blade 52, an upper deflector blade 53 and a garbage dumping opening 54, the deflector 51 and the lower deflector blade 52 are both positioned between the upper roller 22 and the lower roller 21, the deflector 51 is positioned at the upper left of the lower roller 21, the lower deflector blade 52 is positioned at the upper right of the lower roller 21, a certain gap is kept between the lower deflector blade 52 and the upper roller 22 and is contacted with bristles of the lower roller 21 for separating garbage from the lower roller 21, the upper deflector blade 53 is positioned at the upper right of the upper roller 22 and is contacted with bristles of the upper roller 22 for separating garbage from the upper roller 22, the garbage dumping opening 54 is positioned at the upper right of the upper roller 22 and is positioned below the upper deflector blade 53, the garbage dumping opening 54 is used for dumping garbage, and the garbage dumping opening 54 is connected with the automatic garbage dumping device 200.
As shown in fig. 5 and 6, the automatic dumping device 200 for garbage comprises a frame 1, a lifting electric cylinder 6, a garbage bin 7, a connecting rod mechanism 8 and a door turning electric cylinder 9, wherein the lifting electric cylinder 6 is installed on the frame 1, the lifting electric cylinder 6 is used for providing lifting force, the output end of the lifting electric cylinder 6 is connected with the connecting rod mechanism 8, the connecting rod mechanism 8 is connected with the garbage bin 7, the garbage bin 7 is lifted by the connecting rod mechanism 8 under the pushing of the lifting electric cylinder 6, the garbage bin 7 is arranged at the rear end of the frame 1, the door turning electric cylinder 9 is installed on the garbage bin 7, and the door turning electric cylinder 9 is used for opening or closing a door 72 at the bottom of the garbage bin 7 so as to automatically dump garbage.
The dustbin 7 includes a main body 71 surrounding the main body 71 to form a garbage accommodating space and a turnover door 72 mounted at the bottom of the main body 71, a rotating shaft 711 embedded in the turnover door 72 is disposed at the rear end of the bottom of the main body 71, and a connecting seat 721 is disposed at the tail of the turnover door 72. The link mechanism 8 comprises a pair of rear pull rods 81, a pair of front pull rods 82 and a pair of guide rods 83, wherein the rear pull rods 81 and the front pull rods 82 are arranged at the front end and the tail end of the dustbin 7 in a surrounding mode and extend in the vertical direction, the guide rods 83 are arranged at the top of the frame 1 in parallel in the horizontal direction, two ends of the guide rods 83 are respectively fixed to fixing sheets arranged on the frame 1, the tops of the rear pull rods 81 and the front pull rods 82 are respectively connected to the guide rods 83, the bottoms of the rear pull rods 81 and the front pull rods 82 are respectively connected to four bottom corners of the body 71 of the dustbin 7 through bearings, and the link mechanism 8 arranged in the above way can ensure stability of the gravity center of the dustbin 7 in the subsequent movement process.
The lifting electric cylinder 6 is arranged on the left side and the right side of the dustbin 7, the bottom fixed end of the lifting electric cylinder 6 is fixedly arranged on the frame 1, and the top output end of the lifting electric cylinder 6 is connected to the middle upper end position of the rear pull rod 81. The door-turning electric cylinder 9 is installed in the tail concave space of the dustbin 7, specifically, the top fixed end of the door-turning electric cylinder 9 is fixedly connected to the body 71 of the dustbin 7, the bottom output end of the door-turning electric cylinder 9 is connected to the connecting seat 721, the door-turning 72 is rotatably installed at the bottom of the dustbin body 71 through the rotating shaft 711, and the door-turning 72 rotates around the rotating shaft 711 under the pushing of the door-turning electric cylinder 9.
The motion process of the intelligent cleaning robot garbage collection automatic dumping device is as follows: the output end of the driving motor 4 drives a triangular belt to drive the lower output wheel 31 to rotate clockwise, the triangular belt drives the upper output wheel 32 to rotate anticlockwise through the lower output wheel 31, meanwhile, the lower output wheel 31 drives the lower roller 21 to rotate clockwise through the triangular belt and the upper output wheel 32 drives the upper roller 22 to rotate anticlockwise through the triangular belt, so that the lower roller 21 drives garbage to move in a clockwise mode, the garbage moves along a gap between the guide plate 51 and the lower roller 21, and the garbage is scraped off by the lower guide scraper 52 and separated from the lower roller 21 after contacting the lower guide scraper 52; then the upper roller 22 drives the garbage to move in the anticlockwise direction, when the garbage reaches the garbage throwing and discharging opening 54, part of the garbage moves in a parabolic manner and falls into the garbage can 7, and the adhesive garbage is scraped off the upper roller 22 by the upper flow guiding scraper 53 and falls into the garbage can 7. When the volume of the dustbin 7 is full, the intelligent sweeping robot reaches a designated garbage dumping position through a preset instruction, the lifting electric cylinder 6 receives the instruction, the output end of the lifting electric cylinder stretches to enable the rear connecting rod 81 to rotate around the guide rod 83, and the front connecting rod 82 is synchronously driven by the dustbin 7 to rotate around the guide rod 83, so that the dustbin 7 and the door-turning electric cylinder 9 can be synchronously lifted. When the lifting electric cylinder 6 stops working and the dustbin 7 reaches a specified height, the door turning electric cylinder 9 starts working, the output end of the door turning electric cylinder contracts to drive the door turning 72 to rotate clockwise around the rotating shaft 711 through the connecting seat 721, so that garbage in the dustbin 7 can be automatically poured, the lifting electric cylinder 6 contracts after the garbage is poured, and the dustbin 7 returns to the original position. The intelligent cleaning robot returns to the cleaning area and continues to work.
According to the invention, the automatic garbage collection function is realized by arranging the rolling brush assembly 2, the rolling brush transmission mechanism 3 and the transmission structure of the flow guiding device 5 in the garbage collection device 100, and the rolling brush assembly 2 is designed to be in oblique angle arrangement in the up-down direction, compared with the traditional horizontal front-back arrangement scheme, the garbage conveying height is increased, the effective volume of the garbage bin 7 is increased, and the working efficiency of the intelligent cleaning robot is further improved; in addition, the automatic garbage dumping device 200 is installed at the rear side of the garbage collection device 100, when the garbage can 7 is fully stacked, after the intelligent cleaning robot reaches a designated garbage dumping position, the lifting electric cylinder device 6 works to push the garbage can 7 to rise through the link mechanism 8, the door-turning electric cylinder 9 works to be lifted to the designated position, and the garbage can door-turning 72 is opened to automatically dump garbage, so that the automatic garbage dumping function of the intelligent cleaning robot is realized. In conclusion, the intelligent cleaning robot does not need intervention of external personnel in all working states, so that the degree of automation of the intelligent cleaning robot is improved, and the labor burden of people is reduced.
The present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principles of the invention are intended to be equivalent substitutes and are included in the scope of the invention.
Claims (5)
1. Automatic dumping device of intelligent cleaning robot garbage collection, its characterized in that: the automatic garbage dumping device comprises a garbage collecting device (100) and an automatic garbage dumping device (200) arranged at the rear end of the garbage collecting device (100), wherein the garbage collecting device (100) and the automatic garbage dumping device (200) are arranged in an intelligent cleaning robot with a machine body shell (300), the garbage collecting device (100) is used for automatically collecting garbage, and the automatic garbage dumping device (200) is used for automatically dumping the garbage;
The garbage collection device (100) comprises a frame (1), a rolling brush assembly (2), a rolling brush transmission mechanism (3), a driving motor (4) and a flow guiding device (5), wherein the rolling brush assembly (2) is arranged on the frame (1), the rolling brush assembly (2) is connected with the output end of the driving motor (4) through the rolling brush transmission mechanism (3), the driving motor (4) provides motive power for the rolling brush transmission mechanism (3), the rolling brush transmission mechanism (3) drives the rolling brush assembly (2) to rotate, the rolling brush assembly (2) is used for conveying garbage, the flow guiding device (5) is connected with the rolling brush assembly (2) in a matched mode, and the flow guiding device (5) guides the garbage to enter the garbage automatic dumping device (200);
The rolling brush transmission mechanism (3) comprises a lower output wheel (31) positioned below and an upper output wheel (32) positioned above, the lower output wheel (31) is in meshed connection with the upper output wheel (32), the lower output wheel (31) and the upper output wheel (32) are opposite in rotation direction, the driving motor (4) is arranged on the frame (1) and positioned above the rolling brush transmission mechanism (3), and the output end of the driving motor (4) is connected with the lower output wheel (31) of the rolling brush transmission mechanism (3) through a conveyor belt;
The rolling brush assembly (2) comprises a lower roller (21) with brush hair and an upper roller (22), wherein the upper roller (22) is arranged obliquely above the lower roller (21), the lower roller (21) is connected with a lower output wheel (31) through a transmission belt, and the upper roller (22) is connected with an upper output wheel (32) through a transmission belt;
The garbage dumping device is characterized in that the flow guiding device (5) is arranged on the frame (1), the flow guiding device (5) comprises a flow guiding plate (51), a lower flow guiding scraping plate (52), an upper flow guiding scraping plate (53) and a garbage dumping opening (54), the flow guiding plate (51) and the lower flow guiding scraping plate (52) are respectively arranged between the upper roller (22) and the lower roller (21), the flow guiding plate (51) is arranged at the left upper part of the lower roller (21), the lower flow guiding scraping plate (52) is arranged at the right upper part of the lower roller (21), a certain gap is kept between the lower flow guiding scraping plate (52) and the upper roller (22), bristles of the lower roller (21) are contacted with the upper flow guiding scraping plate (53) for separating garbage from the lower roller (21), the upper flow guiding scraping plate (53) is arranged at the right upper part of the upper roller (22) and is arranged below the upper flow guiding scraping plate (53), and the garbage dumping opening (54) is used for automatically dumping garbage from the garbage dumping opening (200;
The automatic garbage dumping device (200) comprises a frame (1), a lifting electric cylinder (6), a garbage bin (7), a connecting rod mechanism (8) and a door overturning electric cylinder (9), wherein the lifting electric cylinder (6) is arranged on the frame (1), the lifting electric cylinder (6) is used for providing lifting force, the output end of the lifting electric cylinder (6) is connected with the connecting rod mechanism (8), the connecting rod mechanism (8) is connected with the garbage bin (7), the connecting rod mechanism (8) lifts the garbage bin (7) under the pushing of the lifting electric cylinder (6), the garbage bin (7) is arranged at the rear end of the frame (1), the door overturning electric cylinder (9) is arranged on the garbage bin (7), and the door overturning electric cylinder (9) is used for opening or closing a door overturning (72) at the bottom of the garbage bin (7) so as to automatically dump garbage;
The output end of the driving motor (4) drives a triangular belt to drive the lower output wheel (31) to rotate clockwise, the lower output wheel (31) drives the upper output wheel (32) to rotate anticlockwise, meanwhile, the lower output wheel (31) drives the lower roller (21) to rotate clockwise through the triangular belt, and the upper output wheel (32) drives the upper roller (22) to rotate anticlockwise through the triangular belt, so that the lower roller (21) drives garbage to move in a clockwise mode through the driving mode, the garbage moves along a gap between the guide plate (51) and the lower roller (21), and the garbage is scraped off by the lower guide scraper (52) and separated from the lower roller (21) after contacting the lower guide scraper (52); then the upper roller (22) drives the garbage to move in the anticlockwise direction, when the garbage reaches the garbage throwing and discharging opening (54), part of the garbage moves in a parabolic manner and falls into the garbage bin (7), and the adhesive garbage is scraped off the upper roller (22) by the upper flow guiding scraper (53) and falls into the garbage bin (7).
2. The intelligent cleaning robot garbage collection automatic dumping device of claim 1, wherein: the dustbin (7) comprises a body (71) and a turnover door (72), wherein the body (71) is arranged around the periphery of the body to form a garbage accommodating space, the turnover door (72) is arranged at the bottom of the body (71), a rotating shaft (711) inlaid in the turnover door (72) is arranged at the rear end of the bottom of the body (71), and a connecting seat (721) is arranged at the tail of the turnover door (72).
3. The intelligent cleaning robot garbage collection automatic dumping device of claim 2, wherein: the utility model provides a garbage can, includes that link mechanism (8) includes back pull rod (81), preceding pull rod (82) and guide bar (83), back pull rod (81), preceding pull rod (82), guide bar (83) all set up in pairs, back pull rod (81), preceding pull rod (82) enclose to establish a cuboid frame that extends in the vertical direction, guide bar (83) erect in frame (1) top and on horizontal direction parallel arrangement, the both ends of guide bar (83) are fixed to frame (1) respectively, the top of back pull rod (81), preceding pull rod (82) is connected to guide bar (83) respectively, four base angles departments of body (71) of dustbin (7) are connected respectively to the bottom of back pull rod (81), preceding pull rod (82).
4. The intelligent cleaning robot garbage collection automatic dumping device of claim 3, wherein: the lifting electric cylinder (6) is arranged on the left side and the right side of the dustbin (7), the bottom fixed end of the lifting electric cylinder (6) is fixedly arranged on the frame (1), and the top output end of the lifting electric cylinder (6) is connected to the rear pull rod (81).
5. The intelligent cleaning robot garbage collection automatic dumping device of claim 3, wherein: the utility model discloses a dustbin, including dustbin body (71), dustbin (7), tip, door turning cylinder (9), connecting seat (721), rotary shaft (711) are passed through in the afterbody indent space of dustbin (7) is installed to door turning cylinder (9), the top stiff end fixed connection of door turning cylinder (9) is on body (71) of dustbin (7), the bottom output of door turning cylinder (9) connect in connecting seat (721), door turning (72) pass through rotary shaft (711) rotatable mounting is in dustbin body (71) bottom, door turning (72) are rotated around rotary shaft (711) under the promotion of door turning cylinder (9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910681813.4A CN110284477B (en) | 2019-07-26 | 2019-07-26 | Automatic dumping device for garbage collection of intelligent cleaning robot |
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| CN201910681813.4A CN110284477B (en) | 2019-07-26 | 2019-07-26 | Automatic dumping device for garbage collection of intelligent cleaning robot |
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| CN110284477B true CN110284477B (en) | 2024-05-17 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111844072B (en) * | 2020-07-21 | 2022-03-15 | 上海高仙自动化科技发展有限公司 | Automatic garbage dumping method and device for intelligent robot, intelligent robot and medium |
| CN112849860B (en) * | 2020-12-31 | 2024-01-05 | 华南理工大学 | Dumping garbage mechanical arm and household robot with same |
| CN113031635A (en) * | 2021-02-26 | 2021-06-25 | 上海高仙自动化科技发展有限公司 | Attitude adjusting method and device, cleaning robot and storage medium |
| CN113512978B (en) * | 2021-07-20 | 2023-05-02 | 福建汉特云智能科技有限公司 | Waste pouring structure and intelligent sweeping robot |
| CN113718686B (en) * | 2021-08-23 | 2024-05-14 | 武汉轻工大学 | Automatic dumping device |
| CN114592459A (en) * | 2022-03-21 | 2022-06-07 | 苏州高之仙自动化科技有限公司 | Multi-roller brush cleaning device and cleaning robot |
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| KR20090063642A (en) * | 2007-12-14 | 2009-06-18 | 문종철 | Cleaning device of surface cleaning vehicles |
| CN206013521U (en) * | 2016-08-08 | 2017-03-15 | 陈本森 | A kind of overhead door easing gear of container |
| CN206815246U (en) * | 2017-04-11 | 2017-12-29 | 深圳恒洁士机器人环境保护科技有限公司 | Automatic sweeping machine device people |
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2019
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090063642A (en) * | 2007-12-14 | 2009-06-18 | 문종철 | Cleaning device of surface cleaning vehicles |
| CN206013521U (en) * | 2016-08-08 | 2017-03-15 | 陈本森 | A kind of overhead door easing gear of container |
| CN206815246U (en) * | 2017-04-11 | 2017-12-29 | 深圳恒洁士机器人环境保护科技有限公司 | Automatic sweeping machine device people |
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| CN110284477A (en) | 2019-09-27 |
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