CN104492065A - Electromechanical type table tennis training apparatus - Google Patents
Electromechanical type table tennis training apparatus Download PDFInfo
- Publication number
- CN104492065A CN104492065A CN201410775390.XA CN201410775390A CN104492065A CN 104492065 A CN104492065 A CN 104492065A CN 201410775390 A CN201410775390 A CN 201410775390A CN 104492065 A CN104492065 A CN 104492065A
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- motor
- table tennis
- axle
- tennis training
- roller
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Abstract
The invention relates to an electromechanical type table tennis training apparatus, which consists of a snail type casing, a motor, an ox horn type funnel, a bracket and an adjusting rod, wherein the snail type casing is connected with the motor and the ox horn type funnel through flanges, the bracket is connected with the motor and the ox horn type funnel through support shafts, the motor is connected with the bracket through bolts, one end of the adjusting rod is connected with the bracket through a shaft, and the other end of the adjusting rod is connected with the snail type casing through a small shaft. The electromechanical type table tennis training apparatus has the advantages that the structure is simple, reasonable and novel, the operation is simple and convenient, the partner training can be realized by replacing a table tennis training partner with the apparatus,, the training effect is improved, and the practicality is high.
Description
Technical field
The invention belongs to robotics, particularly relate to a kind of electrodynamic mechanical type table tennis training equipment.
Background technology
Relevant table tennis training equipment can't be applied in hands-on at present, training mate person is also needed to carry out training mate to trainer, existing training device can not simulate the highly difficult training actions such as training mate person moves service, attack after service, smash, chops the chop, froehand-backhand attacking driving, also to depend on training mate person to realize, such training mate person's working strength is large, efficiency is low and training mate person's fatigue just can not accurately provide various training action afterwards, directly affects the lifting of trainer's technical ability.
Summary of the invention
The object of the invention is: provide a kind of electrodynamic mechanical type table tennis training equipment, its simple and reasonable novelty, manipulate easy, cost is low, and can overcome the defect in background technology and have its advantage concurrently, training effect is good, practical.
Realizing the technical solution used in the present invention is: this equipment is made up of snail type housing, motor, ox horn formula funnel, support and adjusting rod, snail type housing is connected with motor, ox horn formula funnel through flange, support is connected with motor, ox horn formula funnel through back shaft, motor is connected with support through bolt, and adjusting rod one end warp beam is connected with support, the other end is connected with snail type housing through little axle.
Power is provided in order to give the different action of impact table tennis, regulate the size of impact table tennis power, simulation training mate person attack after service, smash, chop the chop, the action such as froehand-backhand attacking driving, this motor has three, First is that adjustable frequency motor is connected with snail type housing through flange, and its axle vertically inserts in snail type housing, axle head service robot through Flange joint; Second is welded on the upside of snail type housing for stepper motor, its axle has angular wheel, firing device and gear; 3rd is connected to pedestal lower end for adjustable frequency motor through bolt, bearing.
The various action of table tennis is impacted in order to simulate training mate person, improve the difficulty that trainer receives, one section, the place cavity of snail type housing ball mouth is for falling horn and inwall has helix, overlap horn that can twist outside ball mouth and bulb, go out and bulb inwall has helix and is connected with one section, snail type housing ball mouth place chamber activities through roller, ball mouth one side is provided with little axle, ball mouth left surface is flanged a small sircle hole, right flank is flanged a big hole, upper side has a rectangular opening, small sircle hole, big hole and flanged (FLGD) ox horn formula funnel end opening center of circle relative, be provided with hemispherical ball mould in ox horn formula funnel, have axle along on hemispherical ball mould opening diameter, this beam warp bearing and ox horn formula hopper walls Structure deformation, its axle head has angular wheel.
To walk about impact table tennis various action to simulate training mate person, pedestal upper end is provided with back shaft, lower end is provided with three sheaves and is all connected with support through bearing, first sheave and the 3rd frequency conversion motors coaxial and and second sheave roll on one article of track, 3rd sheave rolls on another article of track, the beam warp adjusting rod of the 3rd sheave is connected with the little axle of snail type housing ball mouth one side, and adjusting rod has adjustment hole.
In order to table tennis being impacted accurately trainer's billiard table district, the service robot arranged is reducing tubulose, service robot bigger diameter end is segment shape, the two segment opening centers of circle are relative, service robot miner diameter end is oval opening, there is a spring right angled triangle gauge tap oval opening side, the little acute ends of this gauge tap is welded on service wall, large acute ends stretches in service wall, it is outer and with miniature roller and rectangular opening that right angle end stretches out service wall, an end band spring chock shape sliding shoe is interspersed with in rectangular opening, sliding shoe slides along rectangle gathering sill on service robot.
Good effect of the present invention is: simple and reasonable novelty, training mate person's attack after service can be simulated, froehand-backhand attacking driving, smash, the exceedingly difficult movements such as to chop the chop, firmly adjustable, can fix a point to serve a ball, can multi-directionly serve a ball again, the whole Training Area of trainer can be covered, the control of course of action and falling sphere point can be realized, and can regulate continuously serving side to, the ball direction of motion hit can change at random, and rotate precisely strong, lethality is strong, trainer's difficulty of receiving is large, training difficulty is high, but also can reduce training difficulty, than similar equipment service flexibly, motor-driven, fast, service automaticity is high, receive respond and the ability of adjusting to changed conditions of energy train athletes, can train each action of trainer, the needs of trainer's physical efficiency and combat training can be met, skill training promotes fast, also can for teaching and personal entertainment, practical.During use on surrounding environment and resident living without any impact, not only be suitable for public area, greenery patches, also be applicable to residential quarter activity take exercise, applied widely, easy making compared with similar equipment and critical piece in making, makes that recruitment is few, energy consumption is low, all material source is wide, price is low, easily popularizes.
Accompanying drawing explanation
Accompanying drawing 1 is external structure schematic diagram of the present invention;
Accompanying drawing 2 is the side view of accompanying drawing 1;
Accompanying drawing 3 is the top view of accompanying drawing 1;
Accompanying drawing 4 is that the A-A of accompanying drawing 1 is to snail type housing sectional view;
Accompanying drawing 5 is that B-B on accompanying drawing 2 is to ox horn formula funnel sectional view;
Accompanying drawing 6 is the service robot external structure schematic diagram on accompanying drawing 4;
Accompanying drawing 7 is the top view of accompanying drawing 6;
Accompanying drawing 8 is first spherical ball mould external structure schematic diagram of accompanying drawing 5;
Accompanying drawing 9 is the top view of accompanying drawing 8;
Accompanying drawing 10 is roller on accompanying drawing 4 and band tooth rolling frame external structure schematic diagram;
Accompanying drawing 11 is the top view of accompanying drawing 10;
Accompanying drawing 12 is the side view of accompanying drawing 10;
Accompanying drawing 13 is the system schematic of module control motor;
Accompanying drawing 14 is the firing device drawing on second step motor shaft;
Accompanying drawing 15 is the side view of accompanying drawing 14;
Accompanying drawing 16 is the partial structurtes drawing of accompanying drawing 6;
Accompanying drawing 17 is the top view of accompanying drawing 16;
Accompanying drawing 18 is that the D-D of accompanying drawing 16 is to sectional view;
Accompanying drawing 19 be the C-C of accompanying drawing 6 to sectional view, be First adjustable frequency motor boss and weld sectional view with service robot.
Detailed description of the invention
The present invention is as shown in accompanying drawing 1,2,3, this equipment is made up of motor 1, snail type housing 2, ox horn formula funnel 3, support 4 and adjusting rod 42, snail type housing 2 is connected with motor 1, ox horn formula funnel 3 through flange, support 4 is connected with motor 1, ox horn formula funnel 3 through back shaft, motor 1 is connected with support through bolt, and adjusting rod 42 one end warp beam is connected with support 4, the other end is connected with snail type housing 2 through little axle 23.Power is provided in order to impact the different action of table tennis, regulate the size of impact table tennis power, simulation training mate person attack after service, froehand-backhand attacking driving, smash and the exceedingly difficult movements such as to chop the chop, this motor 1 has three, First be adjustable frequency motor 11 through Flange joint on snail type housing 2, its axle vertically inserts in snail type housing 2, its axle head service robot 111 through Flange joint, service robot 111 is reducing tubulose, bigger diameter end is segment shape, the two segment opening centers of circle are relative, the First adjustable frequency motor 11 boss mouth welding vis-a-vis of little scarce round opening 1111, the large circle opening 1112 that lacks is used for putting into ball, service robot 111 miner diameter end is oval opening, one sidewall there is a spring right angled triangle gauge tap 1113, the little acute ends 11131 of right angled triangle gauge tap 1113 is welded on service robot 111 wall, large acute ends 11132 stretches in service robot 111, it is outer and with miniature roller 11134 and rectangular opening that right angle end 11133 stretches out service wall, the chock shape sliding shoe 11136 of an end band spring 11135 is interspersed with in rectangular opening, sliding shoe 11136 slides along in rectangle gathering sill on service robot 111 outer wall 11137, guide post is had in spring 11135, guide post one end is connected with sliding shoe 11136 bolt, the other end connects through bolt through the Kong Houyu stopper 11139 on the fixed block 11138 on service robot 111 wall, stopper 11139 prevents guide post from departing from fixed block 11138, second is connected on the upside of snail type housing 2 for stepper motor 12 is soldered, the axle of stepper motor 12 has angular wheel 121, firing device 122 and gear 123, 3rd is connected to support 4 lower end for adjustable frequency motor 13 through bolt, bearing, and these three motors 1 are controlled (as shown in Fig. 1,2,3,4,6,7,13,14,15,16,17,18,19) by a control module 5.In order to simulate training mate person's attack after service, smash action, the ball that impact is gone out rotates precisely strong, the random direction changing batting, lethality is strong, improve receive reaction speed and the ability of adjusting to changed conditions of trainer, snail type housing 2 ball mouth 22 one section, place cavity is for falling horn, and inwall has helix, overlap horn that can twist outside ball mouth and bulb 25, go out on bulb 25 inwall and also have helix, and be connected with the cavity rolling of one section, snail type housing ball mouth 22 place through roller 250, this roller 250 has two kinds, the first has four isometrical rollers 2501 to be connected to out on bulb 25 inwall through wheel carrier 2502 is equidistant, roll along going out bulb 25 length direction and roll in the first roller groove 2503 that can only arrange on snail type housing ball mouth 22 one section, place chamber outer wall, the first roller groove 2503 has four, isometrical roller 2501 is corresponding with the first four respectively, the second has eight rollers 2504, a large size roller 25041, two isometrical rollers of medium size 25042 and five isometrical rollers 25043 of trumpet, they respectively warp beam be all connected to one band tooth 2506 rolling frame 2505 on, one of them large size roller 25041, a small size roller 25043 and two isometrical rollers of medium size 25042 are equidistant is arranged on one of band tooth rolling frame 2505 circumferentially, large size roller 25041 and small size roller 25043 are diametrically symmetrical arranged at band tooth rolling frame 2505, two isometrical medium size rollers 25042 are arranged on greatly, the both sides of small size roller, other four isometrical rollers of trumpet 25043 are equidistant be arranged on band tooth rolling frame 2505 another circumferentially, large size, medium size and small size eight rollers 2504 all roll in snail type housing ball mouth 22 one section, place chamber outer wall circumferentially same groove, engage with the gear 123 on the tooth 2506 on tooth rolling frame 2505 and second stepper motor 12 axle, the one side of snail type housing ball mouth 22 is provided with the angle that little axle 23 is used for regulating impact ball, the small sircle hole of ball mouth 22 left surface is used for inserting the axle of First adjustable frequency motor 11, the big hole of right flank is used for putting ball, the rectangular opening 24 of upper side is used for by firing device 122, ox horn formula funnel 3 end opening and the small sircle hole on snail type housing 2 ball mouth 22 left surface, big hole on right flank and the service robot 111 bigger diameter end two segment opening center of circle are relative, hemispherical ball mould 31 is provided with in ox horn formula funnel 3, axle 32 is provided with along on hemispherical ball mould 31 opening diameter, this axle 32 is through bearing and ox horn formula funnel 3 wall Structure deformation, and this axle 32 one end has the angular wheel 121 on angular wheel 33 and second stepper motor 12 axle to engage (as shown in Fig. 1,2,3,4,5,8,9,10,11,12).To walk about attack after service to simulate training mate person, froehand-backhand attacking driving, chop the chop and the exceedingly difficult movements such as smash, back shaft 34 is had in support 4 upper end, lower end is provided with three sheaves 41, three sheaves 41 are all connected to support 4 lower end through bearing and axle, first sheave 411 and the 3rd frequency conversion motors 13 coaxial and and second sheave 412 roll on one article of track 4120, 3rd sheave 413 rolls on another article of track 4130, article two, track 4120, 4130 is parallel, beam warp adjusting rod 42 on 3rd sheave 413 is flexibly connected with the little axle 23 of snail type housing ball mouth 22 one side, adjusting rod there is adjustment hole 421, be used for regulating the angle of the various action of impact table tennis (as Fig. 1, 2, shown in 3).
Operation principle of the present invention and using method: twice track 4120,4130 is set in billiard table one end, this equipment is placed on track, first sheave 411 and second sheave 412 are placed on track 4120,3rd sheave 413 is placed on track 4130, then this equipment is started, three motors 1 are under the programme-control of setting, and the 3rd frequency conversion motors 13 drives sheave 411 to reciprocate on track 4120 also to drive this equipment and reciprocates on two articles of tracks, second stepper motor 12 is through angular wheel 121, 33 drive the hemispherical ball mould 31 in ox horn formula funnel 3 to rotate, the service robot 111 of snail type housing 2 put into by table tennis by ball mould 31 in ox horn formula funnel 3 one by one, the oval mouth of miner diameter end that the centrifugal force that service robot 111 produces under the driving effect of First adjustable frequency motor 11 makes table tennis move to service robot 111 from service robot 111 bigger diameter end is controlled by spring right angled triangle gauge tap 1113, when rectangular opening 24 on the upside of service robot 111 miner diameter end turns to snail type housing 2 ball mouth 22, the sliding shoe 11136 on right angled triangle gauge tap 1113 is touched by the firing device 122 on second stepper motor 12 axle, sliding shoe 11136 is pressed in the rectangular opening on right angled triangle gauge tap 1113 right angle end along rectangle gathering sill 11137 slip, the large acute angle stretching into the right angled triangle gauge tap 1113 in service robot 111 becomes large instantaneously, and move outside service robot 111 wall, table tennis departs from service robot 111 and enters out bulb 25 through snail type housing 2 ball mouth 22, going out under the effect of bulb 25 helix to produce rotation, gear 123 rotating band tooth turning rolls 2505 on second stepper motor 12 axle rotates, at large size, under medium size and small size roller 250 act on, go out bulb 25 and produce twisting, the table tennis direction that impact is gone out with and change, trainer not easily judges, add the difficulty of receiving of trainer, sliding shoe 11136 on right angled triangle gauge tap 1113 sets back under the spring action of its one end, the large acute angle 11132 of right angled triangle gauge tap 1113 diminishes and extend in service robot 111, control next ball, repeat said process, this equipment can continue training mate ball.Because the axle 4131 of the 3rd sheave 413 is flexibly connected through the little axle 23 of adjusting rod 42 with the one side of snail type housing ball mouth 22, due to adjusting rod 42 having adjustment hole 421, the angle of impact table tennis can significantly change, there is provided attack after service, froehand-backhand attacking driving to trainer, chop the chop, the highly difficult training action such as smash, in addition the twisting of bulb 25 is gone out, the respond of energy train athletes and flexible ability, utilize this equipment trainer skill improvement fast.Again because this equipment is under control module 13 controls, track 4120,4130 reciprocates, constantly in change serving position and direction, the receive ability of trainer to the ball that diverse location and direction are sent gets a promotion.
Claims (7)
1. an electrodynamic mechanical type table tennis training equipment, it is characterized in that: it is made up of snail type housing, motor, ox horn formula funnel, support and adjusting rod, snail type housing is connected with motor, ox horn formula funnel through flange, support is connected with motor, ox horn formula funnel through back shaft, motor is connected with support through bolt, and adjusting rod one end warp beam is connected with support, the other end is connected with snail type housing through little axle.
2. a kind of electrodynamic mechanical type table tennis training equipment according to claim 1, it is characterized in that: described motor has three, First be adjustable frequency motor through Flange joint on snail type housing, the axle of this adjustable frequency motor vertically inserts in snail type housing, axle head service robot through Flange joint; Second is welded on the upside of snail type housing for stepper motor, the axle of this stepper motor has angular wheel and firing device and gear; 3rd is connected to pedestal lower end for adjustable frequency motor through bolt, bearing.
3. a kind of electrodynamic mechanical type table tennis training equipment according to claim 1, is characterized in that: described one section, snail type housing ball mouth place cavity, for falling horn, overlaps a horn and goes out bulb outside ball mouth.
4. a kind of electrodynamic mechanical type table tennis training equipment according to claim 1, it is characterized in that: in described ox horn formula funnel, have hemispherical ball mould, have axle along ball mould opening diameter, this beam warp bearing and ox horn formula hopper walls Structure deformation, there is angular wheel one end of axle.
5. a kind of electrodynamic mechanical type table tennis training equipment according to claim 1, it is characterized in that: described pedestal upper end has back shaft, lower end have three through bearing connect sheaves, first sheave and the 3rd frequency conversion motors coaxial and and second sheave roll on one article of track.
6. a kind of electrodynamic mechanical type table tennis training equipment according to claim 2, it is characterized in that: described service robot is reducing tubulose, service robot bigger diameter end is segment shape, and the two segment opening centers of circle are relative; Service robot miner diameter end is oval opening, and there is a spring right angled triangle gauge tap oval opening side.
7. a kind of electrodynamic mechanical type table tennis training equipment according to claim 3, it is characterized in that: described roller has two kinds, the first has four isometrical rollers to be connected to out on bulb inwall through wheel carrier is equidistant, and the first roller groove has four, respectively should with the first four isometrical pair of rollers; The second has eight rollers, large size roller, two isometrical rollers of medium size and five isometrical rollers of trumpet, they respectively warp beam be all connected on a toothed rolling frame, one of them large size roller, a small size roller and two isometrical rollers of medium size be equidistant is arranged on one of band tooth rolling frame circumferentially, large size roller and small size roller are diametrically symmetrical arranged at band tooth rolling frame, two isometrical medium size rollers are arranged on the both sides of large, trumpet roller, other four isometrical rollers of trumpet are equidistant be arranged on band tooth rolling frame another circumferentially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410775390.XA CN104492065B (en) | 2014-12-16 | 2014-12-16 | A kind of electrodynamic mechanical type table tennis training equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410775390.XA CN104492065B (en) | 2014-12-16 | 2014-12-16 | A kind of electrodynamic mechanical type table tennis training equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104492065A true CN104492065A (en) | 2015-04-08 |
| CN104492065B CN104492065B (en) | 2017-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410775390.XA Expired - Fee Related CN104492065B (en) | 2014-12-16 | 2014-12-16 | A kind of electrodynamic mechanical type table tennis training equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104492065B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068849U (en) * | 1990-05-08 | 1991-01-09 | 山西师范大学 | Training machine for basketball shooting |
| US5813391A (en) * | 1995-02-17 | 1998-09-29 | Johnson; Albert | Method and apparatus for pitching and lobbing balls |
| CN2734278Y (en) * | 2004-10-21 | 2005-10-19 | 林清云 | Table tennis service machine |
| CN201299956Y (en) * | 2008-11-18 | 2009-09-02 | 佳木斯大学 | Volleyball training launcher |
-
2014
- 2014-12-16 CN CN201410775390.XA patent/CN104492065B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068849U (en) * | 1990-05-08 | 1991-01-09 | 山西师范大学 | Training machine for basketball shooting |
| US5813391A (en) * | 1995-02-17 | 1998-09-29 | Johnson; Albert | Method and apparatus for pitching and lobbing balls |
| CN2734278Y (en) * | 2004-10-21 | 2005-10-19 | 林清云 | Table tennis service machine |
| CN201299956Y (en) * | 2008-11-18 | 2009-09-02 | 佳木斯大学 | Volleyball training launcher |
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| Publication number | Publication date |
|---|---|
| CN104492065B (en) | 2017-08-29 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Qing Inventor after: Zhang Li Inventor after: Wan Lingmin Inventor after: Zhao Xiuzhi Inventor after: Cao Yusheng Inventor after: Huang Shengyin Inventor after: Jin Huijie Inventor after: Di Yuhao Inventor after: Zhu Guangzheng Inventor after: Di Weili Inventor after: Ren Xiangli Inventor after: Pan Yisha Inventor after: Yang Ling Inventor before: Cheng Fei Inventor before: Chen Xinlin Inventor before: Yang Guoshun Inventor before: Li Changlu Inventor before: Gui Yongling Inventor before: Han Aifang Inventor before: Wang Rui Inventor before: Wang Mingtao Inventor before: Guo Jianzhou Inventor before: Li Zongshan |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170803 Address after: Shangqiu City, Henan province 476000 Suiyang District Shenhuo Avenue South No. 566 Applicant after: SHANGQIU POLYTECHNIC Applicant after: Shangqiu Institute of Technology Applicant after: Zhengzhou University of Light Industry Address before: 476000, No. 1, unit 1, Hutong Yiyang, Shangqiu beam garden area, Henan, 4 Applicant before: Cao Yuzhi |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20181216 |