CN106310633B - The badminton service device of ball launch angle can accurately be adjusted - Google Patents
The badminton service device of ball launch angle can accurately be adjusted Download PDFInfo
- Publication number
- CN106310633B CN106310633B CN201610786233.8A CN201610786233A CN106310633B CN 106310633 B CN106310633 B CN 106310633B CN 201610786233 A CN201610786233 A CN 201610786233A CN 106310633 B CN106310633 B CN 106310633B
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- Prior art keywords
- friction
- wheel axle
- seat
- ball
- screw slide
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
- A63B69/406—Stationarily-arranged devices for projecting balls or other bodies with rotating discs, wheels or pulleys gripping and propelling the balls or bodies by friction
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/18—Badminton or similar games with feathered missiles
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Transmission Devices (AREA)
- Manipulator (AREA)
Abstract
The present invention provides the badminton service devices that one kind can accurately adjust ball launch angle, including badminton service device mechanical module, mechanism kinematic control module；Mechanism kinematic control module is connect with motor in badminton service device mechanical module by serial communication；Wherein, the badminton service device mechanical module includes serving mechanism, bulb separation mechanism and seat in the plane adjustment mechanism；The serving mechanism, for completing the delivery of service of shuttlecock；The automatic bulb separation mechanism of shuttlecock, for carrying out automatic bulb separation to shuttlecock；The seat in the plane adjustment mechanism；Horizontal angle and pitch angle for serving a ball service robot are adjusted.By the present invention in that can ensure that two friction wheel speeds of serving mechanism are synchronous with a motor and a set of two-sided belt transmission system.
Description
Technical field
The present invention relates to sports goods, and in particular, to one kind can accurately adjust the badminton service device of ball launch angle.
Background technique
Traditional badminton service robot mostly uses greatly the serving way of fixed angle, and this mode is conducive to training adaptation
The impact of the ball of one type, but lack the comprehensive simulation for real racetrack scene.
There is certain deficiency in the technical solution of current traditional badminton service robot, April 16 in 2014
The Publication No. CN201410040920 day announced in a kind of entitled patent of invention of badminton service robot, is waved using motor
The dynamic direct impact type service of racket, using belt pulley lower bearing bracket and leads ball funnel to carry out bulb separation, serving a ball has randomness, difficult
Accurately to control feather sphere path curve, while lacking seat in the plane adjustment mechanism, the level angle and pitch angle of service cannot be carried out
Adjustment；For another example Publication No. CN201020691760 disclosed in August 24 in 2011, a kind of entitled hair of badminton service robot
Bright patent, using the serving mechanism of friction wheel type, but it lacks the mechanism being adjusted for seat in the plane, whole transmission mechanism
There are a large amount of gear Bevel Gear Transmissions, mechanism heavier-weights.For another example, the Publication No. CN announced on May 8th, 2013
202920941 U, entitled intelligence badminton launcher are patents of invention, and seat in the plane Adjusted Option is the seat in the plane tune of level angle
Whole to use gear drive, driving turntable rotates, and pitch angle is unable to adjust, and can only pass through rack rise and fall and adjust whole hair
The height penetrated, there are certain shortcoming.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide the shuttlecocks that one kind can accurately adjust ball launch angle
Ball serving device.
What is provided according to the present invention can accurately adjust the badminton service device of ball launch angle, including badminton service device
Mechanical module, mechanism kinematic control module；Mechanism kinematic control module passes through with motor in badminton service device mechanical module
Serial communication connection；
Wherein, the badminton service device mechanical module includes serving mechanism, bulb separation mechanism and seat in the plane adjustment mechanism；
The serving mechanism, for completing the delivery of service of shuttlecock；The automatic bulb separation mechanism of shuttlecock, for plumage
Ball top carries out automatic bulb separation；The seat in the plane adjustment mechanism；Horizontal angle and pitch angle for serving a ball service robot are adjusted.
Preferably, the badminton service robot structure includes friction pulley, friction wheel axle top bearing block, friction wheel axle, friction
Wheel shaft synchronous pulley, driving motor synchronous pulley, tensioning shaft synchronous pulley, double-sided synchronous belt, bearing block below friction wheel axle, under
Square motor mount, driving motor, upper and lower support plate and tensioning shaft；
Wherein, lower section motor mount is provided on the lower supporting plate of upper and lower support plate；The driving motor is arranged in institute
It states on the motor mount of lower section；
Friction wheel axle synchronous pulley, driving motor synchronous pulley, tensioning shaft synchronous pulley are provided between upper and lower support plate；
Double-sided synchronous belt is provided on friction wheel axle synchronous pulley, driving motor synchronous pulley and tensioning shaft synchronous pulley；The drive
Driving motor synchronous pulley described in dynamic motor driven, and then friction wheel axle synchronous pulley, tensioning shaft are driven by double-sided synchronous belt
Synchronous pulley；
The lower supporting plate of upper and lower support plate is provided with bearing block below friction wheel axle, is provided with friction wheel axle on upper backup pad
Top bearing block；The friction wheel axle is arranged in the friction wheel axle synchronous pulley, the inner ring of bearing block below friction wheel axle, rubs
It wipes above wheel shaft on the inner ring of bearing block；The upper end of the friction wheel axle is provided with friction pulley, is able to drive the friction rotation
It is dynamic.
Preferably, the bulb separation mechanism includes ball bucket, ball bucket support frame, ball bucket holing clip, steering engine manipulator, steering engine
Manipulator U-shaped installation part, the first screw slide, screw slide installation corner brace and shuttlecock sliding rail；
Wherein, ball bucket holing clip is provided on the ball bucket support frame；The ball bucket is arranged on the ball bucket holing clip；
The shuttlecock sliding rail is arranged between two friction pulleys and is arranged at the lower ending opening of the ball bucket；
The first screw slide extended along short transverse is provided on the ball bucket support frame；The steering engine manipulator
The feed screw nut of first screw slide is connected by steering engine manipulator U-shaped installation part；
The screw slide installation corner brace is arranged on the ball bucket support frame and the upper and lower support plate.
Preferably, the seat in the plane adjustment mechanism includes vertical supporting vertical plate, horizontally-supported bearing housing, the second lead screw cunning
Platform, third link block, vertical telescopic rod shaft stool, vertical telescopic rod, vertical bearing seat, the second link block, third screw slide,
Horizontal extension bar shaft stool, horizontal extension bar, the 4th link block, optical axis, screw slide top chock, the first link block, rotation
Platform and rotation slide rail；
The first link block is provided on horizontal seat in the plane adjustment mechanism, the feed screw nut of third screw slide；Described first
Screw slide top chock is provided on link block；One end of the horizontal extension bar connects the screw slide by an optical axis
Top chock, the other end passes sequentially through horizontal extension bar shaft stool, the 4th link block connects the turntable；The turntable is set
It sets on the rotation slide rail, can be rotated in the rotation slide rail；
In vertical seat in the plane adjustment mechanism, the second link block is provided on the feed screw nut of second screw slide；Institute
It states and is provided with vertical bearing seat on the second link block；One end of the vertical telescopic rod connects the vertical shaft by another optical axis
Seat is held, the vertical telescopic rod shaft stool of the other end, third link block connect the lower supporting plate of the upper and lower support plate；
The horizontally-supported axle bearing in vertical supporting vertical plate is arranged in horizontal supporting shaft both ends on the upper and lower support plate
In the inner ring of seat；The vertical supporting vertical plate is arranged on the turntable.
Preferably, friction pulley is aluminium wheel；The outer ring of the aluminium wheel is provided with glue-line, and four circles are symmetrically made a call on friction pulley
Hole.
Preferably, the mechanism kinematic control module uses Arduino control panel, is separately connected steering engine manipulator
Motor driver, the motor driver of driving motor, the second screw slide in the seat in the plane adjustment mechanism, third screw slide
Motor driver and pitching seat in the plane adjust slide unit spindle motor driver.
Compared with prior art, the present invention have it is following the utility model has the advantages that
1, the present invention is by the interconnection with spindle motor and telescopic rod, and not go beyond moral bounds by the way of link mechanism
Realize the adjustment for serving mechanism level angle and pitch angle.
2, by the present invention in that can ensure that serving mechanism two with a motor and a set of two-sided belt transmission system
A friction wheel speed is synchronous.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural block diagram of one embodiment of the invention；
Fig. 2 is the structural schematic diagram of one embodiment of the invention；
Fig. 3 is that the serving mechanism of one embodiment of the invention is driven schematic diagram；
Fig. 4 is the front-view schematic diagram of one embodiment of the invention；
Fig. 5 is the right side view of one embodiment of the invention；
Fig. 6 is the rear schematic views of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the Badmintons holder of the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the shuttlecock sliding rail of the embodiment of the present invention.
In figure: 1 is mechanism kinematic control module, and 2 be badminton service device mechanical module, and 3 be serving mechanism, and 4 is certainly
Dynamic bulb separation mechanism, 5 be seat in the plane adjustment mechanism, and 6 be friction pulley, and 7 be bearing block above friction wheel axle, and 8 be friction wheel axle, and 9 be to rub
Small synchronous pulley on wheel shaft is wiped, the 10 big synchronous pulleys connected for driving motor, 11 be the big synchronous pulley on tensioning shaft, and 12 are
Double-sided synchronous belt, 13 be bearing block below friction wheel axle, and 14 be lower section motor mount, and 15 be driving motor, and 16 be branch up and down
Fagging, 17 be tensioning shaft, and 18 be ball bucket, and 19 be ball bucket support frame, and 20 be ball bucket holing clip, and 21 be steering engine manipulator, 22
For steering engine manipulator U-shaped installation part, 23 be the first screw slide, and 24 install corner brace for screw slide, and 25 be shuttlecock sliding rail, 26
Big corner brace is installed for vertical vertical plate for vertical supporting vertical plate, 27,28 be horizontally-supported bearing housing, and 29 be the second screw slide,
30 be third link block, and 31 be vertical telescopic rod shaft stool, and 32 be vertical telescopic rod, and 33 be vertical bearing seat, and 34 connect for second
Block is connect, 35 be third screw slide, and 36 be horizontal extension bar shaft stool, and 37 be horizontal extension bar, and 38 be the 4th link block, and 39 are
Optical axis, 40 be screw slide top chock, and 41 be the first link block, and 42 be turntable, and 43 be rotation slide rail.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
As shown in Figure 1, in the present embodiment, the badminton service device provided by the invention that can accurately adjust ball launch angle
Including badminton service device mechanical module, mechanism kinematic control module；Mechanism kinematic control module and badminton service device
The motor of mechanical module is connected by serial communication；
Wherein, the badminton service device mechanical module includes serving mechanism, bulb separation mechanism and seat in the plane adjustment mechanism；
The serving mechanism, for completing the delivery of service of shuttlecock；Driving motor drives synchronous pulley rotation, passes through biography
System system gives motion transmission to two friction wheel axles, to drive the friction pulley relative rotation on friction wheel axle, is rubbed by even a
Delivery of service is completed in the rotation wiped between wheel；
The automatic bulb separation mechanism of shuttlecock, for carrying out automatic bulb separation to shuttlecock；Servo driving manipulator is by feather
Ball is caught from bulb separation ball bucket, and screw drive mechanism hand, which moves downward, removes shuttlecock, and servo driving manipulator is unclamped ball
It is put into sliding rail, ball slides to double friction pulleys from sliding rail；
The seat in the plane adjustment mechanism；Horizontal angle and pitch angle for serving a ball service robot are adjusted, and lead screw passes through company
It connects block to be connected on telescopic rod, simultaneous retractable bar is connect with turntable and rotation slide rail, and the forward-reverse of lead screw moves linearly will
Rotation slide rail rotation is driven to realize horizontally rotating for turntable, it is flexible that the adjusting of pitch angle equally uses spindle motor to drive
Bar, telescopic rod are connect with horizontal bearing plate, thus the pitch angle of regulating mechanism；
The mechanism kinematic control module is controlled using Arduino control panel, is separately connected steering engine manipulator
21 motor driver, the motor driver of driving motor 15, the second screw slide 29, third silk in the seat in the plane adjustment mechanism
The motor driver of thick stick slide unit 35 and pitching seat in the plane adjust slide unit spindle motor driver；
As shown in figure 4, the badminton service robot structure includes: friction pulley 6, friction wheel axle as a preferred embodiment
Top bearing block 7, friction wheel axle 8, friction wheel axle synchronous pulley 9, driving motor synchronous pulley 10, tensioning shaft synchronous pulley 11,
Double-sided synchronous belt 12, below friction wheel axle bearing block 13, lower section motor mount 14, driving motor 15, upper and lower support plate 16 with
And tensioning shaft 17；
Wherein, lower section motor mount 14 is provided on the lower supporting plate of upper and lower support plate 16；The driving motor 15 is set
It sets on the lower section motor mount 14；
It is synchronous that friction wheel axle synchronous pulley 9, driving motor synchronous pulley 10, tensioning shaft are provided between upper and lower support plate 16
Belt wheel 11；It is provided on friction wheel axle synchronous pulley 9, driving motor synchronous pulley 10 and tensioning shaft synchronous pulley 11 two-sided same
Walk band 12；The driving motor 15 drives the driving motor synchronous pulley 10, and then passes through the driving friction of double-sided synchronous belt 12
Wheel shaft synchronous pulley 9, tensioning shaft synchronous pulley 11；
The lower supporting plate of upper and lower support plate 16 is provided with bearing block 13 below friction wheel axle, is provided with friction on upper backup pad
Bearing block 7 above wheel shaft；Bearing block 13 is arranged below the friction wheel axle synchronous pulley 9, friction wheel axle in the friction wheel axle 8
Inner ring, above friction wheel axle on the inner ring of bearing block 7；The upper end of the friction wheel axle 8 is provided with friction pulley 6, is able to drive
The friction pulley 6 rotates.
Friction pulley 6 is aluminium wheel；The outer ring of the aluminium wheel is provided with glue-line, and four circular holes are symmetrically made a call on friction pulley 6, with
Further mitigate the weight of friction pulley, the diameter of friction pulley is 200mm, and the distance between two friction pulleys are on the left side 20~22mm
It is right.
As shown in figure 3, the transmission of serving mechanism is as shown in figure 3, two friction pulleys 6 as a preferred implementation manner,
Turn on the contrary, friction wheel axle synchronous pulley 9, driving motor synchronous pulley 10, tensioning shaft synchronous pulley 11 cornerite be all larger than
90°；
As shown in figure 4, more specifically, in badminton service robot structure, friction pulley 6 is connected and leads to friction wheel axle 8
Cross bearing block 7 above friction wheel axle, bearing block 13 is connected on upper and lower support plate 16 below friction wheel axle, the dependence of driving motor 15
Driving motor installation part 14 is fixed on upper and lower support plate 16, and in driving motor synchronous pulley 10 using being keyed, driving is electric
Machine synchronous pulley 10 is by double-sided synchronous belt 12 and friction wheel axle synchronous pulley 9 and covers the tensioning shaft synchronous belt on tensioning shaft 17
Wheel 11 is connected；
Such as Fig. 4, shown in 5, as a preferred embodiment, the bulb separation mechanism include: ball bucket 18, ball bucket support frame 19,
Ball bucket holing clip 20, steering engine manipulator 21, steering engine manipulator U-shaped installation part 22, the first screw slide 23, screw slide peace
Fill corner brace 24 and shuttlecock sliding rail 25；
Wherein, ball bucket holing clip 20 is provided on the ball bucket support frame 19；The setting of ball bucket 18 is pressed from both sides in the ball bucket
Hold folder 20；The shuttlecock sliding rail 25 is arranged between two friction pulleys 6 and the lower ending opening of the ball bucket 18 is arranged in
Place；
The first screw slide 23 extended along short transverse is provided on the ball bucket support frame 19；The steering engine manipulator
Module 21 connects the feed screw nut of first screw slide 23 by steering engine manipulator U-shaped installation part 22；
The screw slide installation corner brace 24 is arranged on the ball bucket support frame 19 and the upper and lower support plate 16.
As shown in fig. 7, ball bucket 18 uses acrylic channel closure, acrylic bore 70, sealing as a preferred method,
The internal diameter of internal diameter 56~58, ball bucket 18 can block shuttlecock just, can easily remove again in crawl；Using stroke
100 the first screw slide drives the up and down motion of steering engine manipulator to drive；
Shown in institute Fig. 8, shuttlecock sliding rail 25 uses guide rail so that shuttlecock fall every time laggard mistake slide into Bodhidharma wipe
Serving position is taken turns, this process can voluntarily adjust the pose fallen behind under shuttlecock, so that service repeatability is better；Together
When sliding rail end height and the height distance of friction pulley bottom surface be set as 20~23mm；
As shown in Figure 5,6, as a preferred embodiment, the seat in the plane adjustment mechanism includes vertical supporting vertical plate 26, erects
Upright plate installs big corner brace 27, horizontally-supported bearing housing 28, the second screw slide 29, third link block 30, vertical telescopic rod
Shaft stool 31, vertical telescopic rod 32, vertical bearing seat 33, the second link block 34, third screw slide 35, horizontal extension bar axis branch
Seat 36, horizontal extension bar 37, the 4th link block 38, optical axis 39, screw slide top chock 40, the first link block 41, turntable
42, rotation slide rail 43；
Such as Fig. 5, shown in 6, as a preferred method, in horizontal seat in the plane adjustment mechanism, the silk of third screw slide 35
The first link block 41 is provided on thick stick nut；Screw slide top chock 40 is provided on first link block 41；The water
One end of flat telescopic rod 37 connects the screw slide top chock 40 by an optical axis 39, and the other end passes sequentially through horizontal extension
Bar shaft stool 36, the 4th link block 38 connect the turntable 42；The turntable 42 is arranged on the rotation slide rail 43, energy
It is enough to be rotated in the rotation slide rail 43；To which by this link mechanism the translation of lead screw can be converted to turning for turntable
It is dynamic.
As shown in fig. 6, as a preferred method, in vertical seat in the plane adjustment mechanism, second screw slide 29
The second link block 34 is provided on feed screw nut；Vertical bearing seat 33 is provided on second link block 34；It is described to stretch vertically
One end of contracting bar 32 is provided with another optical axis and connects the vertical bearing seat 33, the vertical telescopic rod shaft stool 31 of the other end, third
Link block 30 connects the lower supporting plate of the upper and lower support plate 16；
The horizontal supporting shaft in vertical supporting vertical plate 26 is arranged in horizontal supporting shaft both ends on the upper and lower support plate 16
In the inner ring of bearing block 28；The vertical supporting vertical plate 26 is arranged on the turntable 42；
The balance of upper and lower support plate 16 realizes static balance and dynamic balancing by rear counterweight, so that the second screw slide
29 almost do not stress；Simultaneously as the adjusting use of the adjusting and vertical pitch angle of single unit system level angle is same
Screw slide link mechanism, it is with uniformity, so that level has consistent with the adjustment of pitch angle in the adjustment of angle
Property.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring substantive content of the invention.
Claims (5)
1. the badminton service device that one kind can accurately adjust ball launch angle, which is characterized in that including badminton service device machine
Tool module, mechanism kinematic control module；Motor passes through string in mechanism kinematic control module and badminton service device mechanical module
Port communications connection；
Wherein, the badminton service device mechanical module includes serving mechanism, bulb separation mechanism and seat in the plane adjustment mechanism；
The serving mechanism, for completing the delivery of service of shuttlecock；The bulb separation mechanism, for being divided automatically shuttlecock
Ball；The seat in the plane adjustment mechanism, horizontal angle and pitch angle for serving a ball service robot are adjusted；The serving mechanism includes
Bearing block, friction wheel axle, friction wheel axle synchronous pulley, driving motor synchronous pulley, tensioning shaft are same above friction pulley, friction wheel axle
It walks belt wheel, double-sided synchronous belt, friction wheel axle lower section bearing block, lower section motor mount, driving motor, upper and lower support plate and opens
Mandrel；
Wherein, lower section motor mount is provided on the lower supporting plate of upper and lower support plate；The driving motor is arranged under described
On square motor mount；
Friction wheel axle synchronous pulley, driving motor synchronous pulley, tensioning shaft synchronous pulley friction are provided between upper and lower support plate
Double-sided synchronous belt is provided on wheel shaft synchronous pulley, driving motor synchronous pulley and tensioning shaft synchronous pulley；The driving electricity
Machine drives the driving motor synchronous pulley, and then drives friction wheel axle synchronous pulley, tensioning shaft synchronous by double-sided synchronous belt
Belt wheel；
The lower supporting plate of upper and lower support plate is provided with bearing block below friction wheel axle, is provided with above friction wheel axle on upper backup pad
Bearing block；The friction wheel axle be arranged in the friction wheel axle synchronous pulley, below friction wheel axle bearing block inner ring, friction pulley
Above axis on the inner ring of bearing block；The upper end of the friction wheel axle is provided with friction pulley, is able to drive the friction pulley rotation.
2. the badminton service device according to claim 1 that can accurately adjust ball launch angle, which is characterized in that described point
Ball machine structure includes ball bucket, ball bucket support frame, ball bucket holing clip, steering engine manipulator, steering engine manipulator U-shaped installation part, first
Screw slide, screw slide installation corner brace and shuttlecock sliding rail；
Wherein, ball bucket holing clip is provided on the ball bucket support frame；The ball bucket is arranged on the ball bucket holing clip；It is described
Shuttlecock sliding rail is arranged between two friction pulleys and is arranged at the lower ending opening of the ball bucket；
The first screw slide extended along short transverse is provided on the ball bucket support frame；The steering engine manipulator passes through
Steering engine manipulator U-shaped installation part connects the feed screw nut of first screw slide；
The screw slide installation corner brace is arranged on the ball bucket support frame and the upper and lower support plate.
3. the badminton service device according to claim 1 that can accurately adjust ball launch angle, which is characterized in that the machine
Position adjustment mechanism includes vertical supporting vertical plate, horizontally-supported bearing housing, the second screw slide, third link block, stretches vertically
Bar shaft stool, vertical telescopic rod, vertical bearing seat, the second link block, third screw slide, horizontal extension bar shaft stool, level
Telescopic rod, the 4th link block, optical axis, screw slide top chock, the first link block, turntable and rotation slide rail；
The first link block is provided on horizontal seat in the plane adjustment mechanism, the feed screw nut of third screw slide；First connection
Screw slide top chock is provided on block；One end of the horizontal extension bar connects axis in the screw slide by an optical axis
Seat is held, the other end passes sequentially through horizontal extension bar shaft stool, the 4th link block connects the turntable；The turntable setting exists
On the rotation slide rail, it can be rotated in the rotation slide rail；
In vertical seat in the plane adjustment mechanism, the second link block is provided on the feed screw nut of second screw slide；Described
Vertical bearing seat is provided on two link blocks；One end of the vertical telescopic rod connects the vertical bearing by another optical axis
Seat, the vertical telescopic rod shaft stool of the other end, third link block connect the lower supporting plate of the upper and lower support plate；
The horizontally-supported bearing housing in vertical supporting vertical plate is arranged in horizontal supporting shaft both ends on the upper and lower support plate
In inner ring；The vertical supporting vertical plate is arranged on the turntable.
4. the badminton service device according to claim 1 that can accurately adjust ball launch angle, which is characterized in that friction pulley
For aluminium wheel；The outer ring of the aluminium wheel is provided with glue-line, and four circular holes are symmetrically made a call on friction pulley.
5. the badminton service device according to claim 2 that can accurately adjust ball launch angle, which is characterized in that the machine
Structure motion-control module uses Arduino control panel, is separately connected the motor driver of steering engine manipulator, driving motor
Motor driver, the second screw slide, the motor driver of third screw slide and pitching seat in the plane in the seat in the plane adjustment mechanism
Adjust slide unit spindle motor driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786233.8A CN106310633B (en) | 2016-08-30 | 2016-08-30 | The badminton service device of ball launch angle can accurately be adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786233.8A CN106310633B (en) | 2016-08-30 | 2016-08-30 | The badminton service device of ball launch angle can accurately be adjusted |
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| Publication Number | Publication Date |
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| CN106310633A CN106310633A (en) | 2017-01-11 |
| CN106310633B true CN106310633B (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610786233.8A Expired - Fee Related CN106310633B (en) | 2016-08-30 | 2016-08-30 | The badminton service device of ball launch angle can accurately be adjusted |
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| CN (1) | CN106310633B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943755B (en) * | 2017-03-31 | 2021-02-26 | 南京楚思客科技有限公司 | Bullet shooting mechanism |
| CN108031096B (en) * | 2018-01-23 | 2023-07-18 | 阜阳师范学院 | Intelligent badminton service device with arrangement function |
| CN108557422A (en) * | 2018-03-22 | 2018-09-21 | 徐梓航 | A kind of feeding device of shuttlecock transmitter |
| CN111388979B (en) * | 2020-04-22 | 2021-06-04 | 南京幸庄科技创新产业园管理有限公司 | Basketball ejection device for assisting player training |
| CN113181618B (en) * | 2021-04-13 | 2022-02-11 | 燕山大学 | Badminton serving machine and method for belt friction serving |
| CN113946367A (en) * | 2021-10-22 | 2022-01-18 | 深圳市研创科技有限公司 | Badminton serving drop point control method, device, equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201939989U (en) * | 2010-12-30 | 2011-08-24 | 杨子奕 | Badminton pitching machine |
| CN202802700U (en) * | 2012-06-29 | 2013-03-20 | 桐乡波力科技复材用品有限公司 | Pitching mechanism of shuttlecock pitching machine |
| CN204522210U (en) * | 2015-02-03 | 2015-08-05 | 刘晓安 | A kind of automatic pitching machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100943462B1 (en) * | 2009-11-06 | 2010-02-22 | 유효선 | Badminton practice device |
| US9448031B2 (en) * | 2013-03-15 | 2016-09-20 | Mahesh Wijegunawardana | Shuttlecock launching method and apparatus |
-
2016
- 2016-08-30 CN CN201610786233.8A patent/CN106310633B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201939989U (en) * | 2010-12-30 | 2011-08-24 | 杨子奕 | Badminton pitching machine |
| CN202802700U (en) * | 2012-06-29 | 2013-03-20 | 桐乡波力科技复材用品有限公司 | Pitching mechanism of shuttlecock pitching machine |
| CN204522210U (en) * | 2015-02-03 | 2015-08-05 | 刘晓安 | A kind of automatic pitching machine |
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|---|---|
| CN106310633A (en) | 2017-01-11 |
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Granted publication date: 20191119 Termination date: 20210830 |