CN108869996A - robot projection device and its educational robot - Google Patents
robot projection device and its educational robot Download PDFInfo
- Publication number
- CN108869996A CN108869996A CN201810933573.8A CN201810933573A CN108869996A CN 108869996 A CN108869996 A CN 108869996A CN 201810933573 A CN201810933573 A CN 201810933573A CN 108869996 A CN108869996 A CN 108869996A
- Authority
- CN
- China
- Prior art keywords
- robot
- motor
- platform
- projection device
- stainless steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/048—Allowing translations adapted to forward-backward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Abstract
The invention discloses a kind of robot projection device and its educational robots, robot projection device includes support base, third motor is installed at the top of the lifting platform, the left side wall of the tray frame is equipped with the second motor, the the first stainless steel screw rod for protruding into tray frame is connected on the output shaft of second motor, the right side wall of the mobile work platform is welded with mechanical arm, and the right end bottom of mechanical arm is equipped with education projector.Robot projection arrangement and its educational robot, start the second motor and drives the rotation of the first stainless steel screw rod, mobile work platform can be realized and be moved left and right, changeable education projector or so projection distance, and starting third motor drives the rotation of the first drive pulley, therefore the rotation of the second drive pulley can drive the second stainless steel screw rod to rotate, and make the mobile platform of bolt therewith that can realize back-and-forth motion, and education projector's anteroposterior projection distance can be changed.
Description
Technical field
The present invention relates to robotic technology field, specially a kind of robot projection device and its educational robot.
Background technique
Projector is the micro- projective module group of laser based on MEMS and MicroMirror technology, and small in size, function is low, can be embedding
Entering degree is high.Current projection machine is widely used in robot, if projector is assembled into mobile robot, projects content
Onto metope, meet the demands such as people's office, amusement.For in current projector applications to mobile robot, it is primarily present
Following problems：Most of projector is fixedly installed in mobile robot, and projecting direction is fixed, and projector is mounted on robot
On can not realize rotation, crevice projection angle is fixed and projector immobilizes relative to robot position.
Summary of the invention
The purpose of the present invention is to provide a kind of robot projection device and its educational robots, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions：A kind of robot projection device, including support bottom
Seat, the support base upper end is mounted equidistant there are three cylinder, and the telescopic rod of three cylinders is connected with lifting platform, the lifting
The left and right sidewall of platform is symmetrically welded back and forth trunnion, and through-hole is offered on the trunnion, and connection support base is equipped in through-hole
The traveller of side wall, the top left and right ends of the lifting platform are mounted on coulisse, slidably connect sliding block on the coulisse,
And two upper end of slide block in left and right are welded with mobile platform, are symmetrically arranged with bracket, and front and back before and after the top middle-end of the lifting platform
The second stainless steel screw rod compatible with mobile platform, the front end peace of the second stainless steel screw rod are installed between two brackets
Equipped with the second drive pulley, third motor is installed at the top of the lifting platform, is pacified on the output shaft of the third motor
Equipped with the first drive pulley, first drive pulley and the second drive pulley are attached by belt, the mobile platform
Top be welded with cabinet, the box house is equipped with the first motor by two support plates, first motor
Output shaft through cabinet top and be connected with tray frame, the left side wall of the tray frame is equipped with the second motor, described the
The the first stainless steel screw rod for protruding into tray frame, and the right side of the first stainless steel screw rod and support are connected on the output shaft of two motor
Bearing is socketed between disk frame contact surface, the front-rear side walls bilateral symmetry of the tray frame is welded with rectangular block, and two squares in left and right
Guiding slide bar is installed between shape block, slidably connects slip base on the guiding slide bar, and is solid between former and later two slip bases
Surely it is welded with mobile work platform, the right side wall of the mobile work platform is welded with mechanical arm, and the right end bottom installation of mechanical arm
There is education projector.
Preferably, the education projector includes two projection lens, a central processing unit and an operation interface, and
The specification of two projection lens is identical, and the central processing unit is used to control the image that two projection lens are projected, and operation connects
Mouth is for opposite one control signal of generation depending on the user's operation and is sent to central processing unit.
Preferably, smooth layer is coated on the guiding slide bar and traveller.
Preferably, the left and right sidewall of the cabinet is uniformly provided with heat release hole from top to bottom.
Preferably, the width of the coulisse and lifting platform is of same size, and the shape of coulisse is I-shaped.
A kind of educational robot, including robot projection device.
Compared with prior art, the beneficial effects of the invention are as follows：Robot projection arrangement and its educational robot, starting
The height of cylinder adjustable up-down platform, and then the standoff height for educating projector is adjusted, starting the first motor rotation can
Tray frame rotation is driven, makes to educate projector and realize to rotate, the projection angle of adjustable education projector starts the second motor band
Dynamic first stainless steel screw rod rotation, mobile work platform can be realized and be moved left and right, so education projector can realize and move left and right, it can
Change education projector or so projection distance, and start third motor and drive the rotation of the first drive pulley, due to the first transmission
Belt wheel and the second drive pulley are to be attached by belt, therefore the rotation of the second drive pulley can drive the second stainless steel spiral shell
Bar rotation, makes the mobile platform of bolt therewith that can realize back-and-forth motion, so education projector can realize back-and-forth motion, can change
Become education projector's anteroposterior projection distance.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cabinet schematic cross-sectional view of the present invention；
Fig. 3 is the mobile overlooking structure diagram of mobile work platform of the present invention；
Fig. 4 is lifting platform overlooking structure diagram of the present invention.
In figure：1 cabinet, 2 mobile platforms, 3 first drive pulleys, 4 tray frames, 5 mobile work platforms, 6 mechanical arms, 7 education
Projector, 8 second drive pulleys, 9 third motor, 10 second stainless steel screw rods, 11 slip bases, 12 second motor, 13
One motor, 14 first stainless steel screw rods, 15 guiding slide bars, 16 rectangular blocks, 17 bearings, 18 sliding blocks, 19 coulisses, 20 trunnions,
21 travellers, 22 support bases, 23 cylinders, 24 through-holes, 25 heat release holes, 26 lifting platforms, 27 brackets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution：A kind of robot projection device, including support base 22,
22 upper end of support base is mounted equidistant there are three cylinder 23, and the telescopic rod of three cylinders 23 is connected with lifting platform 26, institute
The left and right sidewall for stating lifting platform 26 is symmetrically welded back and forth trunnion 20, through-hole 24 is offered on the trunnion 20, and in through-hole 24
Traveller 21 equipped with connection 22 side wall of support base, the top left and right ends of the lifting platform 26 are mounted on coulisse 19, institute
It states and slidably connects sliding block 18 on coulisse 19, and two 18 upper ends of sliding block in left and right are welded with mobile platform 2, the lifting platform 26
Top middle-end before and after be symmetrically arranged with bracket 27, and compatible with mobile platform 2 the is equipped between former and later two brackets 27
Two stainless steel screw rods 10, the front end of the second stainless steel screw rod 10 are equipped with the second drive pulley 8, the top of the lifting platform 26
Portion is equipped with third motor 9, and the first drive pulley 3, first transmission are equipped on the output shaft of the third motor 9
Belt wheel 3 and the second drive pulley 8 are attached by belt, and the top of the mobile platform 2 is welded with cabinet 1, the cabinet 1
Internal to be equipped with the first motor 13 by two support plates, the output shaft of first motor 13 runs through the top of cabinet 1
And it is connected with tray frame 4, the left side wall of the tray frame 4 is equipped with the second motor 12, the output of second motor 12
The the first stainless steel screw rod 14 for protruding into tray frame 4 is connected on axis, and the right side of the first stainless steel screw rod 14 and tray frame 4 contact
Bearing 17 is socketed between face, the front-rear side walls bilateral symmetry of the tray frame 4 is welded with rectangular block 16, and two rectangular blocks in left and right
Guiding slide bar 15 is installed between 16, slidably connects slip base 11, and former and later two slip bases 11 on the guiding slide bar 15
Between be fixedly welded with mobile work platform 5, the right side wall of the mobile work platform 5 is welded with mechanical arm 6, and the right side of mechanical arm 6
End bottom is equipped with education projector 7.
Specifically, the education projector 7 includes two projection lens, a central processing unit and an operation interface,
And the specification of two projection lens is identical, the central processing unit is used to control the image that two projection lens are projected, and operates
Interface is for opposite one control signal of generation depending on the user's operation and is sent to central processing unit.
Specifically, being coated with smooth layer on the guiding slide bar 15 and traveller 21.
Specifically, the left and right sidewall of the cabinet 1 is uniformly provided with heat release hole 25 from top to bottom.
Specifically, the coulisse 19 width and lifting platform 26 it is of same size, and the shape of coulisse 19 be I-shaped
Shape.
A kind of educational robot, including robot projection device.
When specifically used, start the height of 23 adjustable up-down platform 26 of cylinder, and then educate the standoff height of projector 7
It is adjusted, starting the first motor 13 rotation can drive tray frame 4 to rotate, and make to educate projector's realization rotation, adjustable education
The projection angle of projector, the second motor 12 of starting drive the rotation of the first stainless steel screw rod 14, and mobile work platform 5 can realize a left side
It moves right, so education projector 7 can realize and move left and right, education 7 or so projection distance of projector can be changed, and start third
Motor 9 drives the rotation of the first drive pulley 3, since the first drive pulley 3 and the second drive pulley 8 are connected by belt
It connects, therefore the rotation of the second drive pulley 8 can drive the second stainless steel screw rod 10 to rotate, and make the mobile platform 2 of bolt therewith
It can be achieved to be moved forward and backward, so education projector 7 can realize back-and-forth motion, education 7 anteroposterior projection distance of projector can be changed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of robot projection device, including support base (22), it is characterised in that：Support base (22) upper end is equidistant
There are three cylinder (23) for installation, and the telescopic rod of three cylinders (23) is connected with lifting platform (26), a left side for the lifting platform (26)
Right side wall is symmetrically welded back and forth trunnion (20), is offered through-hole (24) on the trunnion (20), and the company of being equipped in through-hole (24)
The traveller (21) of support base (22) side wall is connect, the top left and right ends of the lifting platform (26) are mounted on coulisse (19),
It is slidably connected sliding block (18) on the coulisse (19), and two sliding block (18) upper ends in left and right are welded with mobile platform (2), institute
The top middle-end front and back for stating lifting platform (26) is symmetrically arranged with bracket (27), and is equipped between former and later two brackets (27) and movement
The compatible second stainless steel screw rod (10) of platform (2), the front end of the second stainless steel screw rod (10) are equipped with the second transmission
Belt wheel (8) is equipped with third motor (9) at the top of the lifting platform (26), pacifies on the output shaft of the third motor (9)
Equipped with the first drive pulley (3), first drive pulley (3) and the second drive pulley (8) are attached by belt, described
It is welded with above mobile platform (2) cabinet (1), the cabinet (1) is internal to be equipped with the first motor by two support plates
(13), the output shaft of first motor (13) runs through the top of cabinet (1) and is connected with tray frame (4), the tray frame
(4) left side wall is equipped with the second motor (12), is connected on the output shaft of second motor (12) and is protruded into tray frame
(4) the first stainless steel screw rod (14), and axis is socketed between the right side of the first stainless steel screw rod (14) and tray frame (4) contact surface
Hold (17), the front-rear side walls of the tray frame (4) bilateral symmetry is welded with rectangular block (16), and the rectangular blocks (16) of left and right two it
Between guiding slide bar (15) is installed, slidably connect slip base (11) on the guiding slide bar (15), and former and later two slip bases
(11) it is fixedly welded between mobile work platform (5), the right side wall of the mobile work platform (5) is welded with mechanical arm (6), and machine
The right end bottom of tool arm (6) is equipped with education projector (7).
2. a kind of robot projection device according to claim 1, it is characterised in that：The education projector (7) includes
Two projection lens, a central processing unit and an operation interface, and the specification of two projection lens is identical, the centre
Reason device is used to control the image that two projection lens are projected, and operation interface generates a control for opposite depending on the user's operation
Signal is simultaneously sent to central processing unit.
3. a kind of robot projection device according to claim 1, it is characterised in that：The guiding slide bar (15) and traveller
(21) smooth layer is coated on.
4. a kind of robot projection device according to claim 1, it is characterised in that：The left and right sidewall of the cabinet (1)
It is uniformly provided with heat release hole (25) from top to bottom.
5. a kind of robot projection device according to claim 1, it is characterised in that：The width of the coulisse (19) and
Lifting platform (26) it is of same size, and the shape of coulisse (19) be it is I-shaped.
6. a kind of educational robot, it is characterised in that：Including robot projection device described in claim 1-5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810933573.8A CN108869996A (en) | 2018-08-16 | 2018-08-16 | robot projection device and its educational robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810933573.8A CN108869996A (en) | 2018-08-16 | 2018-08-16 | robot projection device and its educational robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108869996A true CN108869996A (en) | 2018-11-23 |
Family
ID=64318289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810933573.8A Pending CN108869996A (en) | 2018-08-16 | 2018-08-16 | robot projection device and its educational robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108869996A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300440A (en) * | 2020-02-17 | 2020-06-19 | 商丘师范学院 | Primary and secondary school's science and technology innovation education robot |
| CN112290738A (en) * | 2020-12-05 | 2021-01-29 | 江苏枂硕电子科技有限公司 | Industrial mechanical energy storage device and energy storage method |
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| CN2289263Y (en) * | 1996-06-26 | 1998-08-26 | 伍克东 | Universal enlarger |
| KR20000045136A (en) * | 1998-12-30 | 2000-07-15 | 박강수 | Apparatus for elevating liquid crystal display projector |
| US20100176359A1 (en) * | 2009-01-14 | 2010-07-15 | Craig Wisner | Vehicle Jack With Extension Feedback |
| CN205343121U (en) * | 2015-12-11 | 2016-06-29 | 汕头市誉佳兴自动化设备有限公司 | Industrial robot |
| CN205539907U (en) * | 2016-03-31 | 2016-08-31 | 芜湖应天光电科技有限责任公司 | Three -dimensional stereo imaging equipment |
| CN206003344U (en) * | 2016-06-28 | 2017-03-08 | 福州外语外贸学院 | A kind of new multimedia teaching apparatus |
| CN206906774U (en) * | 2017-04-18 | 2018-01-19 | 揭阳市永盛电脑有限公司 | A kind of computer teaching servicing unit |
| CN207316399U (en) * | 2017-08-18 | 2018-05-04 | 重庆高铁计量检测有限公司 | A kind of variable projecting apparatus of projected position |
| CN207352341U (en) * | 2017-09-07 | 2018-05-11 | 天津增润科技有限公司 | A kind of liftable projecting apparatus |
| CN108015784A (en) * | 2017-12-30 | 2018-05-11 | 广州新烨数码科技有限公司 | A kind of power arm configuration of educational robot |
| CN108332022A (en) * | 2018-05-08 | 2018-07-27 | 胡珉潇 | A kind of controlled motion mechanism of projector position automatic adjustment |
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2018
- 2018-08-16 CN CN201810933573.8A patent/CN108869996A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0484274A1 (en) * | 1990-11-02 | 1992-05-06 | Sulzer RàTi Ag | Gripper shuttle loom with controllable zero position of the torsion bar |
| CN2289263Y (en) * | 1996-06-26 | 1998-08-26 | 伍克东 | Universal enlarger |
| KR20000045136A (en) * | 1998-12-30 | 2000-07-15 | 박강수 | Apparatus for elevating liquid crystal display projector |
| US20100176359A1 (en) * | 2009-01-14 | 2010-07-15 | Craig Wisner | Vehicle Jack With Extension Feedback |
| CN205343121U (en) * | 2015-12-11 | 2016-06-29 | 汕头市誉佳兴自动化设备有限公司 | Industrial robot |
| CN205539907U (en) * | 2016-03-31 | 2016-08-31 | 芜湖应天光电科技有限责任公司 | Three -dimensional stereo imaging equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300440A (en) * | 2020-02-17 | 2020-06-19 | 商丘师范学院 | Primary and secondary school's science and technology innovation education robot |
| CN112290738A (en) * | 2020-12-05 | 2021-01-29 | 江苏枂硕电子科技有限公司 | Industrial mechanical energy storage device and energy storage method |
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Application publication date: 20181123 |