CN111991785A - Hitting type badminton pitching machine - Google Patents
Hitting type badminton pitching machine Download PDFInfo
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- CN111991785A CN111991785A CN202010911253.XA CN202010911253A CN111991785A CN 111991785 A CN111991785 A CN 111991785A CN 202010911253 A CN202010911253 A CN 202010911253A CN 111991785 A CN111991785 A CN 111991785A
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- 230000000694 effects Effects 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
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- 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
- A63B69/407—Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means
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- 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
- A63B69/0017—Training appliances or apparatus for special sports for badminton
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
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Abstract
The invention discloses an impact type badminton pitching machine which comprises a badminton storage mechanism, a badminton fetching mechanism, a badminton feeding mechanism, a badminton pitching mechanism, an angle adjusting mechanism and a lifting support mechanism. Aiming at the defects that the friction double-wheel type service robot damages balls and the service speed is insufficient, the invention provides the hitting type service robot combining the extension spring, the electromagnet, the slider-crank mechanism and the hitting rod by imitating the hitting mode of a badminton racket, and the whole device is used for avoiding the defects that the service speed of the existing hitting type service robot is not easy to control and the service mode is single, and the service life, the service performance and the device playability of the badminton can be greatly improved.
Description
Technical Field
The invention relates to the technical field of sports training equipment, in particular to a device capable of automatically launching badminton.
Background
The badminton belongs to multi-person sports, at least 2 persons are needed to cooperate, and the problem that the badminton lovers are easy to find due to the fact that time among the badminton friends is difficult to unify, places are too far away and the like is solved. For badminton professionals, badminton training needs to be carried out by finding a partner training coach for feeding badminton, and the problems that the cost for finding the partner training coach is too high, the partner training coach is unstable, and the training effect is poor due to insufficient technical level exist. In order to solve the problem, a friction double-wheel type service robot is invented, for example, patent No. CN201711141865.X, but the service robot generally has the defects of large damage to feather parts of the shuttlecocks, insufficient service speed, frequent occurrence of ball blocking phenomenon, high selling price and the like, and the invention also discloses a service robot patted and beaten by the shuttlecocks, for example, patent No. CN201710861904.7 and patent No. CN201710861169.X, the service speed of the service robot is not easy to control, the service mode is single, and the shuttlecocks cannot be launched to a plurality of directions because the service angle cannot be adjusted. In conclusion, the existing badminton pitching machine cannot meet the training requirements of users due to the limitation of the pitching mode, and is not beneficial to popularization and application of the badminton pitching machine.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the hitting type badminton pitching machine which is simple in structure, low in cost, high in pitching efficiency, multiple in pitching mode and small in damage to shuttlecocks.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a hit formula badminton service robot which characterized in that: including storing up ball mechanism, getting ball mechanism, ball feeding mechanism, service mechanism, angle guiding mechanism, lifting support mechanism, store up ball mechanism, get ball mechanism, ball feeding mechanism, service mechanism, angle guiding mechanism and as a whole install on lifting support mechanism, store up ball mechanism, get ball mechanism, ball feeding mechanism, service mechanism connect angle guiding mechanism, wherein:
the ball taking mechanism comprises a hinge seat, a vertical guide rail, a ball taking motor, a horizontal guide rail, a ball taking hand platform, a swing guide rod mechanism and a disc cam;
the ball serving mechanism comprises a ball serving motor, a slide rail, a slider-crank mechanism, a hitting rod, an extension spring, an electromagnet and a ball serving barrel;
the angle adjusting mechanism comprises a horizontal angle adjusting device and a pitching angle adjusting device, and the horizontal angle adjusting device comprises a horizontal motor, a worm wheel and a shell; the pitching angle adjusting device comprises a pitching motor, a bearing seat, an installation plate, an incomplete gear, a driving gear and a driven gear;
the ball sending mechanism is positioned above the ball serving mechanism and is in butt joint with the ball taking mechanism.
Further, the hinge seat, the vertical guide rail and the ball fetching motor are mounted on the frame through structural members, the ball fetching hand platform is mounted on the vertical guide rail, the horizontal guide rail is mounted on the ball fetching hand platform, the first ball fetching hand and the second ball fetching hand are mounted on the horizontal guide rail, the tail end of the vertical part of the second ball fetching hand is connected with the roller follower, and the roller follower is jointed with the surface of the disc cam to form a lifting movement mechanism of the second ball fetching hand; the swing guide rod mechanism comprises a guide rod, a second connecting rod, a second sliding block and a second crank, one end of the guide rod is fixedly connected with the hinge base, the other end of the guide rod is fixedly connected with the second connecting rod, the second sliding block is installed on the guide rod, one end of the second crank is fixedly installed with the second sliding block, the other end of the second crank is fixedly connected with the disc-shaped cam, one end of the second connecting rod is fixedly installed with the guide rod, and the other end of the second connecting rod is fixedly connected with the tail end of the vertical part of the first taker, so that the transverse movement mechanism; the disc cam is connected with a ball taking motor; the first ball taker, the second ball taker and the ball taker platform are matched to achieve the effects of clamping, loosening and up-and-down movement.
Furthermore, the ball feeding mechanism comprises a ball feeding barrel which is arranged on the frame through a structural part, and the tail end of the ball feeding barrel is provided with a certain radian for adjusting the posture of the badminton.
Furthermore, the service motor is arranged on the service barrel, and the slide rail is arranged in the groove of the service barrel; the crank-slider mechanism comprises a first crank, a first connecting rod and a first slider, the crank-slider mechanism is connected with the ball serving motor, the hitting rod and the first slider are sequentially arranged and installed on the sliding rail, one end of the extension spring is connected with the ball serving barrel, the other end of the extension spring is connected with the hitting rod, and the electromagnet is installed on the first slider; the hitting rod moves along with the first sliding block through the attraction of the electromagnet to stretch the extension spring, then the electromagnet is powered off, the hitting rod is separated from the first sliding block, the hitting rod is accelerated under the action of the extension spring, and then the badminton positioned in the badminton serving barrel is hit to form a badminton serving mechanism.
Furthermore, the shell is arranged on the lifting support mechanism, the horizontal motor, the worm and the worm wheel are arranged in the shell through structural parts, the worm wheel and the base are fixedly arranged, and the horizontal motor is connected with the worm through a gear structure; the pitching motor and the bearing seat are arranged on the base, one end of the mounting plate is fixedly connected with the pitching barrel, the other end of the mounting plate is fixedly connected with the incomplete gear, and the incomplete gear is connected with the pitching motor through the driven gear and the driving gear; the whole base is driven to rotate horizontally through the worm wheel, so that the serving horizontal angle is changed; the incomplete gear is connected with the pitching motor through the driven gear and the driving gear, and the incomplete gear changes the supporting angle along with the rotation of the pitching motor so as to change the pitching angle of the serve; the two devices form an angle adjusting mechanism capable of adjusting the pitching level and the pitching angle.
The shuttlecock picking motor drives the disc cam to rotate, the roller follower drives the second shuttlecock picking hand to do reciprocating motion in the vertical direction, so as to drive the shuttlecock picking platform to do reciprocating motion on the vertical guide rail, the swing guide rail mechanism drives the first shuttlecock picking hand to do reciprocating motion in the horizontal direction on the horizontal guide rail, the shuttlecock can be clamped and pulled down from the shuttlecock storage cylinder through the cooperation of the first shuttlecock picking hand, the second shuttlecock picking hand and the shuttlecock picking hand platform, then the shuttlecock is gradually released to fall into the shuttlecock sending cylinder, the shuttlecock is sent into the shuttlecock sending cylinder after the posture of the shuttlecock is adjusted by the shuttlecock sending cylinder, then the electromagnet is electrified, the hitting rod is attracted to follow the first slide block through the electromagnet to move so as to stretch the extension spring, the extension spring is stretched to store energy, the electromagnet is de-electrified after moving to a specified distance, the hitting rod is separated from the first slide block, the hitting rod is accelerated under the action of the extension spring, thereby achieving the effect of serving; the whole base is driven to rotate horizontally through the worm wheel, so that the serving horizontal angle is changed; the incomplete gear is connected with the pitching motor through the driven gear and the driving gear, and the incomplete gear changes the supporting angle along with the rotation of the pitching motor so as to change the pitching angle of the serve.
The invention can simulate the service types of high-distance balls, flat-high balls, killing balls and the like by the mutual matching of the service mechanism, the angle adjusting mechanism and the lifting support mechanism, aims at the defects of ball damage and insufficient service speed of the friction double-wheel type service robot, provides the hitting type service robot combining the extension spring, the electromagnet, the crank slide mechanism and the hitting rod by imitating the hitting mode of a badminton racket, avoids the defects of difficult control of the service speed and single service mode of the existing hitting type service robot by using the whole device, and can greatly improve the service life, service performance and playability of the badminton.
Drawings
Fig. 1 is a three-dimensional structure diagram of a badminton pitching machine.
FIG. 2 is a structural view of the main body of the badminton pitching machine.
Fig. 3 shows a structure of the ball storage mechanism.
Fig. 4 is a structural view of the ball taking mechanism.
Fig. 5 is a structural view of the ball-taking mechanism at another angle.
Fig. 6 is a structural view of a swing guide bar mechanism in the ball taking mechanism.
Fig. 7 is a structural view of a ball striking mechanism.
Fig. 8 is a structural view of a pitch angle adjusting apparatus.
Fig. 9 is a view showing a structure of the horizontal angle adjusting apparatus.
The attached drawings are marked as follows: 1. a lifting column; 2. erecting a rod; 3. a tripod base; 4. a universal wheel; 5. a tripod stand; 6. a lifting column locking knob; 7. a ball storage cylinder; 8. shuttlecocks; 9. a first taker; 10. a disc cam; 11. a ball feeding cylinder; 12. a frame; 13. a ball dispensing cylinder; 14. a base; 15. a horizontal motor; 16. a housing; 17. a pitch motor; 18. a service motor; 19. a main support; 20. a ball storage motor; 21. a base; 22. a rotating plate; 23. an extension spring; 24. a striking rod; 25. an electromagnet; 26. a first slider; 27. a first crank; 28. a coupling; 29. a slide rail; 30. a first link; 31. a horizontal guide rail; 32. a ball-fetching hand platform; 33. a vertical guide rail; 34. a second slider; 35. a second crank; 36. a guide bar; 37. a hinge mount; 38. a roller follower; 39. a second link; 40. a second taker; 41. a ball taking motor; 42. an incomplete gear; 43. a driven gear; 44. a bearing seat; 45. a shaft; 46. a first bearing; 47. a driving gear; 48. mounting a plate; 49. a worm; 50. a second bearing; 51. a worm gear; 52. a grooved wheel; 53. an active dial.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
In this example, referring to fig. 1-9, the hitting type badminton serving machine includes a ball storage mechanism, a ball taking mechanism, a ball feeding mechanism, a ball serving mechanism, an angle adjusting mechanism, and a lifting support mechanism, wherein the ball storage mechanism, the ball taking mechanism, the ball feeding mechanism, the ball serving mechanism, and the angle adjusting mechanism are integrally mounted on the lifting support mechanism, and the ball storage mechanism, the ball taking mechanism, the ball feeding mechanism, and the ball serving mechanism are connected with the angle adjusting mechanism.
The ball storage mechanism comprises six ball storage cylinders 7, a rotating plate 22, a grooved pulley 52, a driving dial 53, a base 21 and a ball storage motor 20, the six ball storage cylinders 7 are enclosed into a circle, the ball storage cylinders 7 are arranged on the rotating plate 22, the grooved pulley 52 and the driving dial 53 are arranged on the base 21, the ball storage motor 20 is arranged at the bottom end of the base 21, and the base 21 is arranged at the top end of the main support 19; after the shuttlecocks 8 in one shuttlecock storage cylinder 7 are launched, the shuttlecock storage motor 20 drives the driving dial 53 to rotate, so that the grooved wheel 52 is driven to perform clearance motion, the rotating plate 22 horizontally rotates by 60 degrees, and the next shuttlecock storage cylinder 7 rotates to a working position.
The ball fetching mechanism comprises a hinge seat 37, a vertical guide rail 33, a ball fetching motor 41, a horizontal guide rail 31, a ball fetching hand platform 32, a swing guide rod mechanism and a disc cam 10, wherein the hinge seat 37, the vertical guide rail 33 and the ball fetching motor 41 are installed on the frame 12 through structural members, the ball fetching hand platform 32 is installed on the vertical guide rail 33, the horizontal guide rail 31 is installed on the ball fetching hand platform 32, a first ball fetching person 9 and a second ball fetching person 40 are installed on the horizontal guide rail 31, the tail end of the vertical part of the second ball fetching person 40 is connected with a roller follower 38, and the roller follower 38 is jointed with the surface of the disc cam 10 to form a lifting movement mechanism of the second ball fetching person 40; the swing guide rod mechanism comprises a guide rod 36, a second connecting rod 39, a second sliding block 34 and a second crank 35, one end of the guide rod 36 is fixedly connected with a hinge seat 37, the other end of the guide rod 36 is fixedly connected with the second connecting rod 39, the second sliding block 34 is installed on the guide rod 36, one end of the second crank 35 is fixedly installed with the second sliding block 34, the other end of the second crank 35 is fixedly connected with the disc cam 10, one end of the second connecting rod 39 is fixedly installed with the guide rod 36, and the other end of the second connecting rod 39 is fixedly connected with the tail end of the vertical part of the first taker 9, so that the transverse movement; the disc cam 10 is connected with a ball taking motor 41; the clamping, unclamping and up-and-down motion effects are achieved by the first and second players 9, 40 in cooperation with the golfer platform 32.
The ball feeding mechanism comprises a ball feeding cylinder 11, the ball feeding cylinder 11 is installed on the frame 12 through a structural part, and the tail end of the ball feeding cylinder 11 has a certain radian and is used for adjusting the posture of the badminton 8.
The service mechanism comprises a service motor 18, a slide rail 29, a slider-crank mechanism, a striking rod 24, an extension spring 23, an electromagnet 25 and a service barrel 13, wherein the service motor 18 is arranged on the service barrel 13, and the slide rail 29 is arranged in a groove of the service barrel 13; the crank sliding block mechanism comprises a first crank 27, a first connecting rod 30 and a first sliding block 26, the crank sliding block mechanism is connected with the service motor 18, the striking rod 24 and the first sliding block 26 are sequentially arranged and installed on a sliding rail 29, one end of the extension spring 23 is connected with the service barrel 13, the other end of the extension spring is connected with the striking rod 24, and the electromagnet 25 is installed on the first sliding block 26; the striking rod 24 is attracted by the electromagnet 25 and moves along with the first slide block 26 to stretch the extension spring 23, then the electromagnet 25 is de-energized, the striking rod 24 is separated from the first slide block 26, the striking rod 24 is accelerated under the action of the extension spring 23, and then the badminton 8 in the badminton serving barrel 13 is struck, so that the badminton serving mechanism of the badminton 8 is formed.
The angle adjusting mechanism comprises a horizontal angle adjusting device and a pitching angle adjusting device, the horizontal angle adjusting device comprises a horizontal motor 15, a worm 49, a worm wheel 51 and a shell 16, the shell 16 is arranged on the lifting support mechanism, the horizontal motor 15, the worm 49 and the worm wheel 51 are arranged in the shell 16 through structural parts, the worm wheel 51 is fixedly arranged with the base 14, and the horizontal motor 15 is connected with the worm 49 through a gear structure; the pitching angle adjusting device comprises a pitching motor 17, a bearing seat 44, an installation plate 48, an incomplete gear 42, a driving gear 47 and a driven gear 43, wherein the pitching motor 17 and the bearing seat 44 are installed on a base 14, one end of the installation plate 48 is fixedly connected with the pitching barrel 13, the other end of the installation plate 48 is fixedly connected with the incomplete gear 42, and the incomplete gear 42 is connected with the pitching motor 17 through the driven gear 43 and the driving gear 47; the whole base 14 is driven to rotate horizontally through the worm wheel 51, so that the serving horizontal angle is changed; the incomplete gear 42 is connected with the pitching motor 17 through the driven gear 43 and the driving gear 47, and the incomplete gear 42 changes the supporting angle along with the rotation of the pitching motor 17 so as to change the pitching angle of the pitching; the two devices form an angle adjusting mechanism capable of adjusting the pitching level and the pitching angle.
The lifting support structure comprises a tripod base 3, a tripod support 5 is installed below the tripod base 3, a universal wheel 4 is installed below the tripod support 5, a vertical rod 2 is installed on the tripod base 3, a lifting column 1 is arranged on the upper portion of the vertical rod 2, and an angle adjusting mechanism is installed on the top end of the lifting column 1.
The shuttlecock picking motor 41 drives the disc cam 10 to rotate, the roller follower 38 drives the second shuttlecock picking device 40 to reciprocate in the vertical direction, so as to drive the shuttlecock picking platform 32 to reciprocate on the vertical guide rail 33, the swinging guide rail mechanism drives the first shuttlecock picking device 9 to reciprocate in the horizontal direction on the horizontal guide rail 31, the shuttlecock 8 can be clamped and pulled down from the shuttlecock storage barrel 7 through the cooperation of the first shuttlecock picking device 9 and the second shuttlecock picking device 40 and the shuttlecock picking hand platform 32, then the shuttlecock 8 is gradually released to fall into the shuttlecock delivery barrel 11, after the posture of the shuttlecock 8 is adjusted by the shuttlecock delivery barrel 11, the shuttlecock 8 is delivered into the shuttlecock delivery barrel 13, then the electromagnet 25 is electrified, the striking rod 24 is adsorbed by the electromagnet 25 to move along with the first slide block 26 so as to stretch the extension spring 23, the extension spring 23 is stretched to store energy, after moving to a designated distance, the electromagnet 25 is electrified, the striking rod 24 is separated from the first slide block 26, the striking rod 24 is accelerated under the action of the extension spring 23, and then strikes the shuttlecock 8 in the service tube 13, so that the service effect is achieved; the whole base 14 is driven to rotate horizontally through the worm wheel 51, so that the serving horizontal angle is changed; the incomplete gear 42 is connected with the pitching motor 17 through the driven gear 43 and the driving gear 47, and the incomplete gear 42 changes the supporting angle along with the rotation of the pitching motor 17 so as to change the pitching angle of the pitching.
Claims (5)
1. The utility model provides a hit formula badminton service robot which characterized in that: including storing up ball mechanism, getting ball mechanism, ball feeding mechanism, service mechanism, angle guiding mechanism, lifting support mechanism, store up ball mechanism, get ball mechanism, ball feeding mechanism, service mechanism, angle guiding mechanism and as a whole install on lifting support mechanism, store up ball mechanism, get ball mechanism, ball feeding mechanism, service mechanism connect angle guiding mechanism, wherein:
the ball taking mechanism comprises a hinge seat (37), a vertical guide rail (33), a ball taking motor (41), a horizontal guide rail (31), a ball taking hand platform (32), a swing guide rod mechanism and a disc cam (10);
the service mechanism comprises a service motor (18), a slide rail (29), a slider-crank mechanism, a striking rod (24), an extension spring (23), an electromagnet (25) and a service barrel (13);
the angle adjusting mechanism comprises a horizontal angle adjusting device and a pitching angle adjusting device, and the horizontal angle adjusting device comprises a horizontal motor (15), a worm (49), a worm wheel (51) and a shell (16); the pitching angle adjusting device comprises a pitching motor (17), a bearing seat (44), a mounting plate (48), an incomplete gear (42), a driving gear (47) and a driven gear (43);
the ball sending mechanism is positioned above the ball serving mechanism and is in butt joint with the ball taking mechanism.
2. The hitting type badminton pitching machine according to claim 1, wherein the hinge base (37), the vertical guide rail (33) and the badminton picking motor (41) are mounted on the frame (12) through structural members, the badminton picking hand platform (32) is mounted on the vertical guide rail (33), the horizontal guide rail (31) is mounted on the badminton picking hand platform (32), the first and second badminton picks (9, 40) are mounted on the horizontal guide rail (31), the tail end of the vertical part of the second badminton picking hand (40) is connected with the roller follower (38), and the roller follower (38) is jointed with the surface of the disc cam (10) to form a lifting movement mechanism of the second badminton picking hand (40); the swing guide rod mechanism comprises a guide rod (36), a second connecting rod (39), a second sliding block (34) and a second crank (35), one end of the guide rod (36) is fixedly connected with a hinge seat (37), the other end of the guide rod is fixedly connected with the second connecting rod (39), the second sliding block (34) is installed on the guide rod (36), one end of the second crank (35) is fixedly installed with the second sliding block (34), the other end of the second crank is fixedly connected with the disc-shaped cam (10), one end of the second connecting rod (39) is fixedly installed with the guide rod (36), and the other end of the second crank is fixedly connected with the tail end of the vertical part of the first player (9), so that the transverse movement mechanism of the first player (9) is formed; the disc cam (10) is connected with a ball taking motor (41); the first player (9) and the second player (40) are matched with the ball fetching hand platform (32) to achieve the effects of clamping, loosening and moving up and down.
3. An impact type badminton pitching machine according to claim 1, wherein said ball feeding mechanism comprises a ball feeding cylinder (11), said ball feeding cylinder (11) is mounted on the frame (12) by a structural member, and the end of the ball feeding cylinder (11) has a certain curvature for adjusting the posture of the badminton (8).
4. A hitting shuttlecock pitching machine as claimed in claim 1 characterised in that said pitching motor (18) is mounted on the pitching barrel (13) and the slide (29) is mounted in the recess of the pitching barrel (13); the crank sliding block mechanism comprises a first crank (27), a first connecting rod (30) and a first sliding block (26), the crank sliding block mechanism is connected with a service motor (18), a striking rod (24) and the first sliding block (26) are sequentially arranged and installed on a sliding rail (29), one end of an extension spring (23) is connected with a service barrel (13), the other end of the extension spring is connected with the striking rod (24), and an electromagnet (25) is installed on the first sliding block (26); the striking rod (24) is attracted to the first sliding block (26) through the electromagnet (25) to move so as to stretch the extension spring (23), then the electromagnet (25) is de-energized, the striking rod (24) is separated from the first sliding block (26), the striking rod (24) is accelerated under the action of the extension spring (23), and then the badminton (8) in the badminton serving barrel (13) is struck, so that the badminton serving mechanism of the badminton (8) is formed.
5. The hitting type badminton pitching machine according to claim 1, wherein the housing (16) is mounted on a lifting support mechanism, the horizontal motor (15), the worm (49) and the worm wheel (51) are mounted in the housing (16) through structural members, the worm wheel (51) is fixedly mounted on the base (14), and the horizontal motor (15) is connected with the worm (49) through a gear structure; the pitching motor (17) and the bearing seat (44) are arranged on the base (14), one end of the mounting plate (48) is fixedly connected with the pitching barrel (13), the other end of the mounting plate is fixedly connected with the incomplete gear (42), and the incomplete gear (42) is connected with the pitching motor (17) through the driven gear (43) and the driving gear (47); the whole base (14) is driven to rotate horizontally through a worm gear (51), so that the horizontal angle of serving is changed; the incomplete gear (42) is connected with the pitching motor (17) through the driven gear (43) and the driving gear (47), and the incomplete gear (42) changes the supporting angle along with the rotation of the pitching motor (17) so as to change the pitching angle of the serve; the two devices form an angle adjusting mechanism capable of adjusting the pitching level and the pitching angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010911253.XA CN111991785A (en) | 2020-09-02 | 2020-09-02 | Hitting type badminton pitching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010911253.XA CN111991785A (en) | 2020-09-02 | 2020-09-02 | Hitting type badminton pitching machine |
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| Publication Number | Publication Date |
|---|---|
| CN111991785A true CN111991785A (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010911253.XA Pending CN111991785A (en) | 2020-09-02 | 2020-09-02 | Hitting type badminton pitching machine |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730756A (en) * | 2017-02-16 | 2017-05-31 | 东莞市斯波阿斯体育用品科技有限公司 | A kind of intelligent badminton service robot |
| CN107875615A (en) * | 2017-11-17 | 2018-04-06 | 电子科技大学 | A kind of intelligent badminton service robot |
| CN109173209A (en) * | 2018-09-28 | 2019-01-11 | 西安交通大学 | Badminton service device |
| CN208694213U (en) * | 2018-08-23 | 2019-04-05 | 大连理工大学 | A kind of novel badminton pitching machine |
-
2020
- 2020-09-02 CN CN202010911253.XA patent/CN111991785A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730756A (en) * | 2017-02-16 | 2017-05-31 | 东莞市斯波阿斯体育用品科技有限公司 | A kind of intelligent badminton service robot |
| CN107875615A (en) * | 2017-11-17 | 2018-04-06 | 电子科技大学 | A kind of intelligent badminton service robot |
| CN208694213U (en) * | 2018-08-23 | 2019-04-05 | 大连理工大学 | A kind of novel badminton pitching machine |
| CN109173209A (en) * | 2018-09-28 | 2019-01-11 | 西安交通大学 | Badminton service device |
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Application publication date: 20201127 |