CN108771852A - A kind of table tenning ball servicing machine - Google Patents
A kind of table tenning ball servicing machine Download PDFInfo
- Publication number
- CN108771852A CN108771852A CN201810519006.8A CN201810519006A CN108771852A CN 108771852 A CN108771852 A CN 108771852A CN 201810519006 A CN201810519006 A CN 201810519006A CN 108771852 A CN108771852 A CN 108771852A
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- CN
- China
- Prior art keywords
- paddle wheel
- ball
- shell
- pipeline
- servicing machine
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- 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.)
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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
-
- 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
- A63B67/04—Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/16—Table tennis
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Crushing And Grinding (AREA)
Abstract
A kind of table tenning ball servicing machine, including supplying device of ball and emitter, supplying device of ball include paddle wheel shell, center paddle wheel, storage ball disk and paddle wheel motor；The lower part for storing up ball disk is equipped with paddle wheel shell, paddle wheel shell is internally provided with center paddle wheel, paddle wheel motor is equipped among the bottom of paddle wheel shell, the output shaft of paddle wheel motor is connect with the shaft of center paddle wheel, the transmission position of a table tennis is collectively formed in the inner wall of two adjacent blades of center paddle wheel and paddle wheel shell, emitter includes main shell, release pipeline, transmitting pipeline and small air pump, main shell is built-in with small air pump, release pipeline is placed in the lower section of paddle wheel shell, its both ends is connect with the ball hole of the ball mouth of paddle wheel outer casing bottom and transmitting pipeline respectively, the escape pipe of small air pump is connected through the air inlet of connecting sleeve and transmitting pipeline.Reliability higher of the present invention, failure rate are low, and service is more stable.
Description
Technical field
The present invention relates to a kind of table tenning ball servicing machines.
Background technology
Table tennis is the national ball game in China, has extensive mass foundation in China, with the universal and hair of table tennis
Exhibition, people also increasingly promote the demand that table tennis teaching is trained, and during the practice of table tennis, connect the hair of other side
Ball is important match technical ability with return of serve, very big proportion is occupied in training usually, people usually pass through table tenning ball servicing machine
Service and the return of serve of other side, i.e., two jump-balls and a jump-ball are simulated, is achieved the purpose that trained.
At present on the market table tenning ball servicing machine supplying device of ball be mostly from bottom to top squash type for ball, it is this for ball principle easily
Cause card ball and table tennis to damage, there is also the problem of being difficult to dismantle and clean for bulb road, the service principle overwhelming majority adopts
Rubbed and served a ball with two-wheel rotary squeezing, this service method track is unstable, and setting is cumbersome, it is difficult to simulate coach " feed ball " and
The return of serve of true people, it is smaller to playing skill castering action, and also table tenning ball servicing machine is with high costs on the market now, and it is thousands of easily
Members first or even up to ten thousand, the person that commonly do not practise a ball game are difficult to bear with training venues, make training by very big obstruction.
Invention content
Technical problem solved by the invention is to provide a kind of table tenning ball servicing machine, to solve in above-mentioned background technology
Disadvantage.
Technical problem solved by the invention is realized using following technical scheme.
A kind of table tenning ball servicing machine, including supplying device of ball and emitter, supplying device of ball include paddle wheel shell, center paddle
Wheel, storage ball disk and paddle wheel motor；The lower part for storing up ball disk is equipped with paddle wheel shell, and paddle wheel shell is internally provided with center paddle wheel, paddle
Paddle wheel motor is equipped among the bottom of hub cap, the output shaft of paddle wheel motor is connect with the shaft of center paddle wheel, center paddle
The transmission position of a table tennis is collectively formed in the inner wall for taking turns two adjacent blades and paddle wheel shell.
Emitter includes that main shell, release pipeline, transmitting pipeline and small air pump, main shell are built-in with small air pump,
Release pipeline is placed in the lower section of paddle wheel shell, both ends respectively with the ball mouth of paddle wheel outer casing bottom and the ball hole of transmitting pipeline
The escape pipe of connection, small air pump is connected through the air inlet of connecting sleeve and transmitting pipeline.
Preferably, table tenning ball servicing machine further includes regulating device, and regulating device includes transmitting rotation adjustment device and puts english
Regulating device；Wherein.
It includes rotating disk and electric rotating motivation to emit rotation adjustment device, and top and the main shell bottom of rotating disk are fixed,
The bottom of rotating disk is equipped with electric rotating motivation, and the outside of electric rotating motivation is equipped with electric rotating motivation shell, and rotating disk is by electric rotating
Motivation driving rotation.
Regulating device of putting english includes put english crust of the device, two grinding wheels and motor of putting english, and device of putting english is mounted in transmitting pipeline
Ball mouth portion, two grinding wheels go out ball through being fixed on the motor of putting english put english in crust of the device mounted on crust of the device of putting english respectively
At mouthful.
Preferably, table tenning ball servicing machine further includes mobile device, and mobile device includes telescopic rod, tripod and universal wheel,
The bottom of telescopic rod is equipped with tripod, and each support leg bottom of tripod is equipped with universal wheel.
Preferably, the side of shell is equipped with groove, and groove is embedded with control panel.
Compared with prior art, the present invention has following advantageous effect：Main device is located at machine upper portion, and moulding is more
Beauty, man-machine efficiency is more preferable, for ball mode for by top, for ball, reliability higher, failure rate are low compared with lower section is for ball, can
Reduce cost；Using the rotary ball mechanism of paddle wheel, convenient for adjusting service frequency, the side compared with squeezing on the market for the mode of ball
Just production and manipulation, stability are high；The shortcomings that effectively preventing current table tenning ball servicing machine card ball, damaging ball；Regulating device uses
Mass motion formula is adjusted, and is made to serve a ball when adjusting service direction and more be stablized, table tennis ball launch parameter is controllable, and can accurately project
Reach training goal, the reliability and accuracy rate of service robot realize the automation of table tennis teaching training, reduce close under battle conditions
Learning cost is conducive to the universal and development of table tennis.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of supplying device of ball in the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of center paddle wheel in the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of emitter in the embodiment of the present invention.
Fig. 5 is the structural schematic diagram inside emitter in the embodiment of the present invention.
Fig. 6 is the structural schematic diagram of regulating device in the embodiment of the present invention.
Fig. 7 is the structural schematic diagram for emitting rotation adjustment device in the embodiment of the present invention.
Fig. 8 is the sectional view of device of putting english in the embodiment of the present invention.
Fig. 9 is the structural schematic diagram of mobile device in the embodiment of the present invention.
In figure, supplying device of ball 1, emitter 2, regulating device 3, mobile device 4, paddle wheel shell 5, center paddle wheel 6, paddle wheel
Lid 7, paddle wheel motor 8, shell 9, release pipeline 10, transmitting pipeline 11, small air pump 12, connecting sleeve 13, transmitting pipeline 14,
Regulating device of putting english 15, control panel 16, rotating disk 17, electric rotating motivation 18, motor 19 of putting english, grinding wheel 20 are put english outside device
Shell 21, telescopic rod 22, tripod 23, universal wheel 24.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment 1, referring to a kind of table tenning ball servicing machine of Fig. 1-Fig. 9, including supplying device of ball 1 and emitter 2.
Supplying device of ball 1 includes paddle wheel shell 6, center paddle wheel 7, storage ball disk 5 and paddle wheel motor 8；The lower part of storage ball disk 5 is set
There are paddle wheel shell 6, paddle wheel shell 6 to be internally provided with center paddle wheel 7, paddle wheel motor 8 is equipped among the bottom of paddle wheel shell 6,
The output shaft of paddle wheel motor 8 is connect with the shaft of center paddle wheel 7, two adjacent blades of center paddle wheel 7 and paddle wheel shell 6
The transmission position of a table tennis is collectively formed in inner wall.
Emitter 2 includes main shell 9, release pipeline 10, transmitting pipeline 11 and small air pump 12, and main shell 9 is built-in with
Small air pump 12, small air pump 12 can easily be accommodated, and air-flow is uniform and stable when transmitting, convenient for control table tennis launch velocity and rail
Mark, release pipeline 10 are placed in the lower section of paddle wheel shell 6, the both ends ball mouth and transmitting pipeline with 6 bottom of paddle wheel shell respectively
14 ball hole connection, the escape pipe of small air pump 12 are connect through connecting sleeve 13 with the air inlet of transmitting pipeline 14.
Preferably, table tenning ball servicing machine further includes regulating device 3, and regulating device 3 includes transmitting rotation adjustment device and adds
Tune regulating device 15；Wherein：
Transmitting rotation adjustment device includes rotating disk 17 and electric rotating motivation 18, and the top and 9 bottom of main shell of rotating disk 17 are solid
Fixed, the bottom of rotating disk 17 is equipped with electric rotating motivation 18, and the outside of electric rotating motivation 18 is equipped with electric rotating motivation shell, rotating disk
17 drive rotation by electric rotating motivation 18.
Regulating device of putting english 15 includes put english 21, two grinding wheels 20 of crust of the device and motor 19 of putting english, crust of the device of putting english
21 are sleeved on 14 head of transmitting pipeline, and two grinding wheels 20 are mounted on the ball mouth for crust of the device 21 of putting english through motor 19 of putting english respectively
Place.Regulating device of putting english 15 is responsible for putting english in ball, and concrete mode is to pass through two motors of putting english when table tennis moves quickly through
19 adjust the different angular speed of two grinding wheels 20, by making on table tennis band with table tennis friction when table tennis passes through ball mouth
The rotation of different directions is revolved by adjusting both sides grinding wheel difference angular speed and realizing in transmitting, and backspin, sidespin is not revolved and its integrated
Rotation totally 9 kinds of rotations.
Preferably, in order to further realize continuously for ball, storage ball disk 5 can store a large amount of tablees tennis, keep table tennis continuous
Into in center paddle wheel 7, other storage ball containers can also be installed additional thereon.
Preferably, table tenning ball servicing machine further includes mobile device 4, and mobile device 4 includes telescopic rod 22, tripod 23 and ten thousand
To wheel 24, the bottom of telescopic rod 22 is equipped with tripod 23, and each support leg bottom of tripod 23 is equipped with universal wheel 24.
Preferably, the side of shell 9 is equipped with groove, and groove is embedded with control panel 16.
It is worth noting that the shaft of paddle wheel motor 8 of the present invention, which drives center paddle wheel 7 to rotate table tennis, is placed in center paddle
It rotates with the rotation of paddle wheel between the blade of wheel 7 and is fallen from the ball mouth of 6 bottom of paddle wheel shell, entered by release pipeline
In transmitting tube；Emitter is located at below supplying device of ball, after table tennis enters transmitting tube by supplying device of ball, what small air pump sprayed
It is added on ball to the thrust-neutral of compressed air, ball is made to launch along transmitting pipeline.
The control panel 16 that service parameter is adjusted in regulating device is located on shell 9, can be adjusted and be served a ball by rotating disk
Angle and by small air pump 12 control ball speed, the device for adjusting service robot height is three layers of telescopic rod of lower part, adjusts hair
The device that ball is put english is located at transmitting tube front end, can be put english by controlling the different angular speed control of grinding wheel；Mobile device is located at
Bottom, by tripod and steering wheel group at serving position can be moved freely.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. a kind of table tenning ball servicing machine, including supplying device of ball and emitter, which is characterized in that
Supplying device of ball includes paddle wheel shell, center paddle wheel, storage ball disk and paddle wheel motor；The lower part for storing up ball disk is equipped with outside paddle wheel
Shell, paddle wheel shell are internally provided with center paddle wheel, are equipped with paddle wheel motor among the bottom of paddle wheel shell, paddle wheel motor it is defeated
Shaft is connect with the shaft of center paddle wheel, and a table tennis is collectively formed in two adjacent blades of center paddle wheel and the inner wall of paddle wheel shell
The transmission position of pang ball,
Emitter includes main shell, release pipeline, transmitting pipeline and small air pump, and main shell is built-in with small air pump, release
Pipeline is placed in the lower section of paddle wheel shell, and both ends connect with the ball hole of the ball mouth of paddle wheel outer casing bottom and transmitting pipeline respectively
It connects, the escape pipe of small air pump is connected through the air inlet of connecting sleeve and transmitting pipeline.
2. a kind of table tenning ball servicing machine according to claim 1, which is characterized in that table tenning ball servicing machine further includes adjusting dress
It sets, regulating device includes transmitting rotation adjustment device and regulating device of putting english；Wherein,
It includes rotating disk and electric rotating motivation to emit rotation adjustment device, and top and the main shell bottom of rotating disk are fixed, rotation
The bottom of disk is equipped with electric rotating motivation, and the outside of electric rotating motivation is equipped with electric rotating motivation shell, and rotating disk is by electric rotating motivation
Driving rotation；
Regulating device of putting english is sleeved on transmitting pipeline including put english crust of the device, two grinding wheels and motor of putting english, crust of the device of putting english
Head, two grinding wheels are mounted on through motor of putting english at the ball mouth for crust of the device of putting english respectively.
3. a kind of table tenning ball servicing machine according to claim 1, which is characterized in that table tenning ball servicing machine further includes mobile dress
It sets, mobile device includes telescopic rod, tripod and universal wheel, and the bottom of telescopic rod is equipped with tripod, each support leg of tripod
Bottom is equipped with universal wheel.
4. a kind of table tenning ball servicing machine according to claim 1, which is characterized in that the side of shell is equipped with groove, recessed
Slot is embedded with control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810519006.8A CN108771852A (en) | 2018-05-25 | 2018-05-25 | A kind of table tenning ball servicing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810519006.8A CN108771852A (en) | 2018-05-25 | 2018-05-25 | A kind of table tenning ball servicing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108771852A true CN108771852A (en) | 2018-11-09 |
Family
ID=64027670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810519006.8A Pending CN108771852A (en) | 2018-05-25 | 2018-05-25 | A kind of table tenning ball servicing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108771852A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2320292Y (en) * | 1998-03-27 | 1999-05-26 | 何国华 | Service robot for table tennis |
| CN203208638U (en) * | 2013-03-22 | 2013-09-25 | 杨德芳 | Intelligent table tennis serving machine |
| CN203280999U (en) * | 2013-03-29 | 2013-11-13 | 广西工学院 | Table tennis serving machine |
| CN205598578U (en) * | 2016-04-07 | 2016-09-28 | 新乡医学院 | Table tennis exercise equipment |
| CN206543387U (en) * | 2017-03-09 | 2017-10-10 | 湖南工业职业技术学院 | Table tenning ball servicing machine |
| CN208372432U (en) * | 2018-05-25 | 2019-01-15 | 南昌大学 | A kind of rotation of paddle wheel is for the automatic table tenning ball servicing machine of ball-type |
-
2018
- 2018-05-25 CN CN201810519006.8A patent/CN108771852A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2320292Y (en) * | 1998-03-27 | 1999-05-26 | 何国华 | Service robot for table tennis |
| CN203208638U (en) * | 2013-03-22 | 2013-09-25 | 杨德芳 | Intelligent table tennis serving machine |
| CN203280999U (en) * | 2013-03-29 | 2013-11-13 | 广西工学院 | Table tennis serving machine |
| CN205598578U (en) * | 2016-04-07 | 2016-09-28 | 新乡医学院 | Table tennis exercise equipment |
| CN206543387U (en) * | 2017-03-09 | 2017-10-10 | 湖南工业职业技术学院 | Table tenning ball servicing machine |
| CN208372432U (en) * | 2018-05-25 | 2019-01-15 | 南昌大学 | A kind of rotation of paddle wheel is for the automatic table tenning ball servicing machine of ball-type |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181109 |
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| WD01 | Invention patent application deemed withdrawn after publication |