CN1332728C - Ball service device for training volleyball technique - Google Patents
Ball service device for training volleyball technique Download PDFInfo
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- CN1332728C CN1332728C CNB2004101554152A CN200410155415A CN1332728C CN 1332728 C CN1332728 C CN 1332728C CN B2004101554152 A CNB2004101554152 A CN B2004101554152A CN 200410155415 A CN200410155415 A CN 200410155415A CN 1332728 C CN1332728 C CN 1332728C
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- ball
- arm
- pneumatic
- connecting rod
- toss
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Abstract
The present invention relates to a service robot for training volleyballs, which is characterized in that the service robot comprises a dolly, a caster, a motor, a speed changing box, a rotary wheel, a crank connecting rod type ball delivering arm, a ball supply groove, an air-operated throw ball, an air-operated ball hit manipulator and a chip controlling time sequences of ball delivery action, ball throwing action and ball hitting action, wherein one side of the table surface of the dolly is provided with an arm rest, and the caster is arranged under the other side of the dolly; the motor and the speed changing box are arranged on the table surface; the rotary wheel connected with the speed changing box comprises a connecting rod, a turn shape connecting rod, a ball throwing arm and a ball bearing arm of the ball delivering arm; the ball supply groove is arranged above the ball bearing arm; and corresponding to the position where the ball delivering arm delivers balls, the air-operated throw ball driven by an air compressor, the air-operated ball hit manipulator, and the chip controlling the time sequences of the ball delivery action, the ball straight action and the ball heating action are arranged on the table surface of the dolly. The service robot has the advantage of reasonable structural design, and can improve a level for improving volleyball training technology. The service robot can be suitable for the self-training of athletes, and is a good service robot of the volleyballs for replacing handwork with mechanization.
Description
Technical field
The invention belongs to the sports apparatus of ball game, particularly be used for improving a kind of service robot of training volleyball skill of volleyball skill.
Background technology
As everyone knows, volleyball movement has higher interest, can not only enrich people's free life, and participation volleyball movement, can take exercises, improve health, use fitness such as the function that improves each tract of human body, strength, spring speed, sensitivity, endurance and cultivate people's wisdom, psychological quality such as resolute, calm, calm and unity and mutual aid, spirit of collectivism.Also because the civilization of volleyball match can not be hindered its health easily, therefore, the people of hobby volleyball movement increase day by day, but how to improve the technical merit of volleyball movement simultaneously, and the athletic level of training of especially professional vollyball is extremely urgent.At present, on sports goods market, there is multiple ball service robot to appear on the market, as table tennis, shuttlecock, tennis, baseball service robot etc., because their appearance, make the sportsman who is engaged in these court games, retaining on connecing, improving on the level of training of service technique, thus make athletic technical merit and when participating in the cintest adaptability to changes be improved.Be used to train the service robot that improves volleyball skill not come out as yet, therefore, it is very necessary that developmental research goes out a kind of service robot scientific and reasonable, that improve volleyball skill.
Summary of the invention
The objective of the invention is for the retaining that can improve the volleyball training level, be fit to again the sportsman at any time the individual train and a kind of service robot of training volleyball skill be provided.
The objective of the invention is to realize: the service robot of training volleyball skill with following technical scheme, it is characterized in that: mainly by go-cart, universal wheel, motor, gearbox, runner, the release arm of crank-linkage type, for the ball groove, pneumatic toss, pneumatic batting manipulator and control release, toss, the chip of shot sequential is formed, go-cart table top one side connects handrail, table top bottom surface dress universal wheel, adorn motor on the table top, gearbox, be connected to the release arm of the crank-linkage type on the runner mutually with gear-box axle, corresponding with the ball-supporting arm position in the release arm, above ball-supporting arm, establish for the ball groove, corresponding with release arm release position, adorn pneumatic toss device on go-cart platform plane, direction with the toss of pneumatic toss device, the position, highly corresponding, on the go-cart table top behind the pneumatic toss device, adorn pneumatic batting manipulator and control release, toss, the chip of shot time.Described crank-linkage type release arm is by eccentric shaft, connecting rod, turn the shape connecting rod, support, ball-supporting arm, the release arm, support is formed, adorning eccentric shaft with become connecting on the runner that the case axle joins, one end of eccentric shaft articulated linkage, the hinged end that turns the shape connecting rod of the other end of connecting rod, the flex point that turns the shape connecting rod is hinged and be bearing on the support with axle, one end of the hinged ball-supporting arm of the other end, the other end of ball-supporting arm is the bifurcated of opening, the lower fork head of bifurcated is hinged on the flex point place of turning shape release arm, it is hinged and be bearing on the support to turn an end of shape release arm, the other end is arc-shaped surface, and fetch the vollyball that slides in the confession ball groove with the combination holder of the bifurcated upper surface of ball-supporting arm, along with travelling forward of connecting rod, the bifurcated upper surface of ball-supporting arm does not make next vollyball slide with regard to blocking for the end opening of ball groove, meanwhile will ask the vollyball that connects to serve on the pneumatic toss table top with one on release arm; Described pneumatic toss device is made up of pneumatic cylinder, toss table top, and described pneumatic batting manipulator is the Pneumatic manipulator that is driven by air compressor; Cylinder in cylinder in the pneumatic toss device and the pneumatic batting machinery is driven by air compressor machine respectively.Because release, toss, shot are to finish by the control of time; Do not conflict mutually, carry out one by one according to given sequential, and the control of time drives two 8253 chips realizations by one 8086 chip, when electric motor starting, 8086 chips are started working simultaneously, 8253 chips begin to clock, arrive when the release time of setting one, 8253 chips send signal, the air compressor ejection Compressed Gas of receiving signal arrives the vollyball impelling in the time one of setting the impelling vollyball, manipulator is also started working, the vollyball that just in time arrives striking point on the ball is hit, and so circulation is more than.And realize purpose of the present invention.
Useful economic effect of the present invention is: its design concept is scientific and reasonable, and favourable raising volleyball skill creates conditions with the method for training vollyball and for sportsman self stand-alone training.
Description of drawings
The present invention has a width of cloth accompanying drawing, wherein:
Accompanying drawing 1 is a main TV structure schematic diagram of the present invention
Among the figure: 1, go-cart 2, runner 3, motor 4, gearbox 5, connecting rod 6, turn shape connecting rod 7, for ball groove 8, pneumatic batting manipulator 9, cylinder 10, handrail 11, air compressor machine 12, pneumatic toss device 13, release arm 14, ball-supporting arm 15, second support 16, first support 17, universal wheel 18, pneumatic toss table top 19, eccentric shaft
The specific embodiment
At embodiment shown in Figure 1, by go-cart 1, universal wheel 17, motor 3, gearbox 4, the release arm of crank-linkage type, for ball groove 7, pneumatic toss device 12, pneumatic batting manipulator 8 and control release, toss, the chip of shot sequential is formed, at the right side of go-cart 1 table top dress handrail 10, dress universal wheel 17 under go-cart 1 table top, dress motor 3 on the table top, gearbox 4, dress is by eccentric shaft 19 on the runner 2 that joins with gear-box axle, connecting rod 5, turn shape connecting rod 6, first support 16, ball-supporting arm 14, release arm 13, the release arm of the crank-linkage type that second support 15 is formed, dress is for ball groove 7 above ball-supporting arm 14, corresponding with the position of release arm 13, dress is driven the pneumatic toss device 12 of cylinder by air compressor machine 11, direction with pneumatic toss device 12 toss, the position, highly corresponding, dress drives the manipulator 8 of cylinder 9 by air compressor machine 11, and is provided with the control release, toss, a chip 8086 and two chips 8253 of shot sequential.
Claims (3)
1, a kind of service robot of training vollyball, it is characterized in that: mainly by go-cart (1), motor (3), gearbox (4), universal wheel (17), runner (2), the release arm of crank-linkage type, for ball groove (7), pneumatic toss device (12), pneumatic batting manipulator (8), with the control release, toss, the chip of shot sequential is formed, go-cart (1) table top one side connects handrail (10), table top bottom surface dress universal wheel (17), adorn motor (3) on the table top, gearbox (4), the release arm of the crank-linkage type on the runner (2) that joins with gearbox (4) axle, establish for ball groove (7) in the top of ball-supporting arm (14), it is corresponding with ball-supporting arm (14) position in the release arm, it is corresponding with release arm release position to adorn pneumatic toss device (12) on go-cart (1) table top, on go-cart (1) table top behind the pneumatic toss device (12), adorn the direction position of pneumatic batting manipulator (8) itself and pneumatic toss device (12) toss, highly corresponding, and dress control release, toss, the chip of shot time.
2, service robot by the described training vollyball of claim 1, it is characterized in that: the release arm of described crank-linkage type is by eccentric shaft (19), connecting rod (5), turn shape connecting rod (6), first support (16), ball-supporting arm (14), release arm (13), second support (15) is formed, on the runner (2) that the axle with gearbox (4) joins, dress eccentric shaft (19), one end of eccentric shaft (19) articulated linkage (5), the hinged end that turns shape connecting rod (6) of the other end of connecting rod (5), the flex point that turns shape connecting rod (6) is hinged and be bearing on first support (16) with axle, one end of the hinged ball-supporting arm of the other end (14), the other end of ball-supporting arm (14) is the bifurcated of opening, the lower fork head of bifurcated is hinged on the flex point place of release arm (13), one end of release arm (13) is hinged and be bearing on second support (15), the other end is arc-shaped surface, and fetches the vollyball that slides in the confession ball groove (7) with the combination holder of the bifurcated upper surface of ball-supporting arm (14).
3, by the service robot of the described training vollyball of claim 1, it is characterized in that: the cylinder (9) in cylinder in the described pneumatic toss device (12) and the pneumatic batting manipulator (8) drives by air compressor machine (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101554152A CN1332728C (en) | 2004-11-01 | 2004-11-01 | Ball service device for training volleyball technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101554152A CN1332728C (en) | 2004-11-01 | 2004-11-01 | Ball service device for training volleyball technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1602983A CN1602983A (en) | 2005-04-06 |
| CN1332728C true CN1332728C (en) | 2007-08-22 |
Family
ID=34667306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004101554152A Expired - Fee Related CN1332728C (en) | 2004-11-01 | 2004-11-01 | Ball service device for training volleyball technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1332728C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398172C (en) * | 2006-06-10 | 2008-07-02 | 合肥工业大学 | Simple equipment used for volleyballer training |
| CN100418598C (en) * | 2006-06-10 | 2008-09-17 | 合肥工业大学 | Positioning device for simple equipment for volleyballer training use |
| CN100394998C (en) * | 2006-06-10 | 2008-06-18 | 合肥工业大学 | Equipment for volleyballer training use |
| CN105999681B (en) * | 2016-07-19 | 2018-07-03 | 安徽科技学院 | A kind of automatic volleyball throwing machine used during the teaching and training for vollyball |
| CN106297499A (en) * | 2016-07-29 | 2017-01-04 | 江苏华明科教设备有限公司 | A kind of little sphere path curve apparatus for demonstrating |
| CN108096856B (en) * | 2017-12-14 | 2023-11-10 | 华强方特(芜湖)文化产业有限公司 | Interactive ball machine of throwing of crisscross formula for amusement performance |
| CN111068279B (en) * | 2019-12-24 | 2021-01-22 | 温州医科大学 | Volleyball buckling machine |
| CN111001148B (en) * | 2019-12-24 | 2021-04-30 | 温州医科大学 | Volleyball service robot |
| CN111184988B (en) * | 2020-02-28 | 2023-07-07 | 福建工程学院 | Mobile running point shooting training system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286059Y (en) * | 1997-02-24 | 1998-07-15 | 田小平 | Service robot for balls sport training |
| CN2339262Y (en) * | 1998-09-26 | 1999-09-22 | 王介孚 | Training machine for throwing football or volleyball |
| US6089215A (en) * | 1999-08-23 | 2000-07-18 | Morris; Delmas | Ball throwing apparatus |
-
2004
- 2004-11-01 CN CNB2004101554152A patent/CN1332728C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286059Y (en) * | 1997-02-24 | 1998-07-15 | 田小平 | Service robot for balls sport training |
| CN2339262Y (en) * | 1998-09-26 | 1999-09-22 | 王介孚 | Training machine for throwing football or volleyball |
| US6089215A (en) * | 1999-08-23 | 2000-07-18 | Morris; Delmas | Ball throwing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1602983A (en) | 2005-04-06 |
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| CF01 | Termination of patent right due to non-payment of annual fee |