CN110302519A - A kind of athletic training table tenning ball servicing machine - Google Patents
A kind of athletic training table tenning ball servicing machine Download PDFInfo
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- CN110302519A CN110302519A CN201910612607.8A CN201910612607A CN110302519A CN 110302519 A CN110302519 A CN 110302519A CN 201910612607 A CN201910612607 A CN 201910612607A CN 110302519 A CN110302519 A CN 110302519A
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- block
- sliding
- discharge nozzle
- table tennis
- spring
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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
- 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)
- Toys (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of service robot more particularly to a kind of athletic training table tenning ball servicing machines.Technical problems to be solved are as follows: providing one kind can replace people to issue table tennis, and people is enabled to reach the training effect of demand, and time cofree athletic training table tenning ball servicing machine.The technical solution of the present invention is as follows: a kind of athletic training table tenning ball servicing machine, includes pedestal, N-shaped bracket, shaft, discharge nozzle etc.；It is connected with the N-shaped bracket to play a supportive role on the left of base top, is equipped with the discharge nozzle that table tennis can be made mobile above N-shaped bracket.The present invention is by pouring into suitable table tennis in charging frame, so that table tennis is fallen in feeder pipe, pedal can be stepped on to lower swing, so that hollow percussion block is moved to the left, table tennis is fallen in discharge nozzle, unclamps pedal, hollow percussion block then launches table tennis, without be trained white silk with others, the training effect of demand can be reached, and the time is upper freely.
Description
Technical field
The present invention relates to a kind of service robot more particularly to a kind of athletic training table tenning ball servicing machines.
Background technique
One of the sports items that table tennis is all liked as most of people, often make table tennis together with others all after the leisure
Pang ball, but horizontal decline in order to prevent, can all carry out table tennis training, and usual people are by instructing with others to white silk
To practice, the strength of both sides also has gap, and leading to strength, the training effect of demand is not achieved in good people, and both sides is needed to cooperate, when
Between on not freely, so people can and oneself close game training, and make an appointment the time in advance, so relatively take energy.
Summary of the invention
In order to overcome by carrying out table tennis training with others, the strength of both sides also has gap, and leading to strength, good people reaches
Less than the training effect of demand, and both sides is needed to cooperate, comfortless disadvantage, technical problems to be solved on the time are as follows: mention
People can be replaced to issue table tennis for one kind, people is enabled to reach the training effect of demand, and time cofree body
Educate table tennis ball for training service robot.
The technical solution of the present invention is as follows: a kind of athletic training table tenning ball servicing machine, includes pedestal, N-shaped bracket, turns
Axis, discharge nozzle, bearing block, feeder pipe, charging frame, handle and driving device, base top left side are connected with the n to play a supportive role
Type bracket, N-shaped bracket top are equipped with the discharge nozzle that table tennis can be made mobile, and discharge nozzle outer bottom left side is Embedded to be connected with axis
Seat is held, shaft is connected in bearing block, shaft bottom end is connect with the outer top center of N-shaped bracket, and it is outer left that handle is installed on discharge nozzle
Side lower, discharge nozzle top left side are connected with feeder pipe, are connected in feeder pipe and discharge nozzle, the charging that table tennis can be made to place
Frame is installed on feeder pipe top, is connected in charging frame and feeder pipe, and being equipped between discharge nozzle and pedestal can be by table tennis release
Driving device.
As a preferred technical solution of the present invention, driving device includes fixed link, hollow percussion block, the first bullet
Spring, contact block, limited block, the first sliding block, second spring, the first contact plate, directive wheel, oblique frame, guide roller, pedal and steel wire
Rope, discharge nozzle bottom left are provided with the first sliding groove playing the guiding role, and first sliding groove inner sliding type is equipped with the first sliding block, and first
It is connected with second spring between sliding block left side top and first sliding groove left side, has been provided with guiding vertically in the middle part of the first sliding block and has made
First slide opening, the first slide opening is interior to be equipped with the first contact plate, and the first contact plate bottom end rotary type is equipped with directive wheel, with guiding
The oblique frame of wheel cooperation is installed among discharge nozzle outer bottom, and oblique frame is contacted with directive wheel, is equipped with and is led on the left of discharge nozzle outer bottom
Line wheel, guide roller are located on the right side of bearing block, and the pedal that the first sliding block can be made mobile is hinged on the left of base top, and pedal right end connects
It is connected to wirerope, wirerope tail end is fixedly connected around guide roller with the first sliding block left side lower part, in discharge nozzle in left side
Portion is connected with fixed link, and the hollow percussion block that can release table tennis, hollow percussion block left side and discharging are cased in fixed link
It is connected with the first spring between left side in managing, in fixed link, hollow percussion block is located at below feeder pipe the first spring pocket, with
The contact block of first contact plate cooperation is hinged on hollow percussion block bottom right, and contact block is located on the left of the first contact plate, can be right
The limited block of contact block limit is installed on hollow percussion block bottom right, and limited block is contacted with contact block.
It further include having the card ball device for blocking table tennis, card ball device as a preferred technical solution of the present invention
It include the second sliding block, third spring, link block, sliding sleeve, slide bar, the 4th spring, connecting rod, lantern ring and the second contact plate, out
The outer top center of expects pipe is provided with the second sliding slot playing the guiding role, and second sliding slot inner sliding type is equipped with the second sliding block, and second is sliding
Third spring is connected between block left side lower part and second sliding slot left side, it is sliding that the link block to play a supportive role is installed on second
Block top, link block top are connected with the sliding sleeve that can block table tennis, and slide bar, a left side in slide bar left end and sliding sleeve are equipped in sliding sleeve
The 4th spring is connected between side, feeder pipe lower right side is provided with the opening playing the guiding role, and sliding sleeve left part is located in opening,
Right part is cased with lantern ring on the outside of discharge nozzle, and the outer top center of lantern ring is connected with the second contact plate with slide bar cooperation, lantern ring left side
Connecting rod is connected between lower part and the first sliding block right side lower part.
It further include having motion bar, the 5th spring and ball as a preferred technical solution of the present invention, on the inside of discharge nozzle
It is evenly spaced among face to be provided with multiple the second slide openings playing the guiding role, it is equipped with motion bar in the second slide opening, it can be by table tennis
The ball blocked is installed on motion bar inner end, is connected with the 5th spring between motion bar outer end and the second slide opening medial surface.
It further include having third sliding block, reed and movable block as a preferred technical solution of the present invention, base top is right
Side is provided with the third sliding slot playing the guiding role, and third sliding slot inner sliding type is equipped with third sliding block, and the bottom of third sliding block connects
There is reed, card slot is all provided at left and right sides of third sliding slot bottom, reed is located in the card slot of left side and cooperates with it, can limit to pedal
Movable block be installed on third slider top.
Beneficial effects of the present invention: the present invention is by pouring into suitable table tennis in charging frame, so that table tennis is fallen
To feeder pipe, pedal can be stepped on to lower swing, so that hollow percussion block is moved to the left, table tennis falls to discharge nozzle
It is interior, pedal is unclamped, hollow percussion block then launches table tennis, without be trained white silk with others, can reach demand
Training effect, and the time is upper freely, by card ball device, then can block the table tennis remained in feeder pipe, avoid
Two tablees tennis, which are all fallen to, influences transmitting in discharge nozzle, by the effect of ball, be avoided that table tennis oneself from discharge nozzle
Inside roll out.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the enlarged diagram of part A of the present invention.
Fig. 3 is the left view schematic diagram of discharge nozzle of the present invention.
The pedestal in the figure, it is marked as 1 ..., 2 ... N-shaped brackets, 3 ... shafts, 4 ... discharge nozzles, 5 ... bearing blocks, 6 ... feeder pipes,
7 ... charging frames, 8 ... handles, 9 ... driving devices, 91 ... fixed links, 92 ... hollow percussion blocks, 93 ... first springs, 94 ... first
Sliding slot, 95 ... contact blocks, 96 ... limited blocks, 97 ... first sliding blocks, 98 ... second springs, 99 ... first slide openings, 910 ... first connect
Touch panel, 911 ... directive wheels, 912 ... oblique frames, 913 ... guide rollers, 914 ... pedals, 915 ... wirerope, 10 ... card ball devices,
101 ... second sliding slots, 102 ... second sliding blocks, 103 ... third springs, 104 ... link blocks, 105 ... sliding sleeves, 106 ... openings,
107 ... slide bars, 108 ... the 4th springs, 109 ... connecting rods, 1010 ... lantern rings, 1011 ... second contact plates, 11 ... second slide openings,
12 ... motion bars, 13 ... the 5th springs, 14 ... balls, 15 ... third sliding slots, 16 ... third sliding blocks, 17 ... reeds, 18 ... card slots,
19 ... movable blocks.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of athletic training table tenning ball servicing machine includes as shown in Figs. 1-2 pedestal 1, N-shaped bracket 2, shaft 3, discharge nozzle
4, bearing block 5, feeder pipe 6, charging frame 7, handle 8 and driving device 9,1 top left side of pedestal are connected with the N-shaped to play a supportive role
Bracket 2, pedestal 1 are connect by way of welded connecting with N-shaped bracket 2, and table tennis movement can be made by being equipped with above N-shaped bracket 2
Discharge nozzle 4,4 outer bottom of discharge nozzle left side is Embedded to be connected with bearing block 5, and shaft 3,3 bottom end of shaft are connected in bearing block 5
It is connect with the outer top center of N-shaped bracket 2, handle 8 is installed on the outer left side lower part of discharge nozzle 4, the side that handle 8 passes through welded connecting
Formula is connect with discharge nozzle 4, and 4 top left side of discharge nozzle is connected with feeder pipe 6, is connected in feeder pipe 6 and discharge nozzle 4, can be made to rattle
The charging frame 7 that ball is placed is installed on 6 top of feeder pipe, is connected in charging frame 7 and feeder pipe 6, sets between discharge nozzle 4 and pedestal 1
There is the driving device 9 that table tennis can be released.
Embodiment 2
A kind of athletic training table tenning ball servicing machine includes as shown in Figs. 1-2 pedestal 1, N-shaped bracket 2, shaft 3, discharge nozzle
4, bearing block 5, feeder pipe 6, charging frame 7, handle 8 and driving device 9,1 top left side of pedestal are connected with the N-shaped to play a supportive role
Bracket 2, is equipped with the discharge nozzle 4 that table tennis can be made mobile above N-shaped bracket 2, Embedded on the left of 4 outer bottom of discharge nozzle to be connected with
Bearing block 5 is connected with shaft 3 in bearing block 5, and 3 bottom end of shaft is connect with the outer top center of N-shaped bracket 2, and handle 8 is installed on out
The outer left side lower part of expects pipe 4,4 top left side of discharge nozzle are connected with feeder pipe 6, are connected in feeder pipe 6 and discharge nozzle 4, can make table tennis
The charging frame 7 that pang ball is placed is installed on 6 top of feeder pipe, is connected in charging frame 7 and feeder pipe 6, between discharge nozzle 4 and pedestal 1
Equipped with the driving device 9 that can release table tennis.
Driving device 9 includes fixed link 91, hollow percussion block 92, the first spring 93, contact block 95, limited block 96,
One sliding block 97, second spring 98, the first contact plate 910, directive wheel 911, oblique frame 912, guide roller 913, pedal 914 and wirerope
915,4 bottom left of discharge nozzle is provided with the first sliding groove 94 playing the guiding role, and 94 inner sliding type of first sliding groove is slided equipped with first
Block 97, is connected with second spring 98 between 97 left side top of the first sliding block and 94 left side of first sliding groove, in the first sliding block 97
Portion is provided with the first slide opening 99 playing the guiding role vertically, is equipped with the first contact plate 910, the first contact plate 910 in the first slide opening 99
Bottom end rotary type is equipped with directive wheel 911, and the oblique frame 912 cooperated with directive wheel 911 is installed among 4 outer bottom of discharge nozzle, tiltedly
Frame 912 is connect by way of welded connecting with discharge nozzle 4, and oblique frame 912 is contacted with directive wheel 911, on the left of 4 outer bottom of discharge nozzle
Guide roller 913 is installed, guide roller 913 is located at 5 right side of bearing block, and the pedal 914 that the first sliding block 97 can be made mobile is hinged on bottom
1 top left side of seat, 914 right end of pedal are connected with wirerope 915, and 915 tail end of wirerope bypasses guide roller 913 and the first sliding block 97
Left side lower part is fixedly connected, and is connected with fixed link 91, the side that discharge nozzle 4 passes through welded connecting in discharge nozzle 4 in the middle part of left side
Formula is connect with fixed link 91, and the hollow percussion block 92 that can release table tennis, hollow 92 left side of percussion block are cased in fixed link 91
The first spring 93 is connected in face and discharge nozzle 4 between left side, the first 93 sets of spring is in fixed link 91, hollow percussion block 92
Positioned at 6 lower section of feeder pipe, it is hinged on hollow 92 bottom right of percussion block with the contact block 95 of the first contact plate 910 cooperation, is contacted
Block 95 is located at 910 left side of the first contact plate, and the limited block 96 that can be limited to contact block 95 is installed on hollow 92 bottom, right of percussion block
Side, limited block 96 are connect by way of welded connecting with hollow percussion block 92, and limited block 96 is contacted with contact block 95.
Embodiment 3
A kind of athletic training table tenning ball servicing machine includes as shown in Figs. 1-2 pedestal 1, N-shaped bracket 2, shaft 3, discharge nozzle
4, bearing block 5, feeder pipe 6, charging frame 7, handle 8 and driving device 9,1 top left side of pedestal are connected with the N-shaped to play a supportive role
Bracket 2, is equipped with the discharge nozzle 4 that table tennis can be made mobile above N-shaped bracket 2, Embedded on the left of 4 outer bottom of discharge nozzle to be connected with
Bearing block 5 is connected with shaft 3 in bearing block 5, and 3 bottom end of shaft is connect with the outer top center of N-shaped bracket 2, and handle 8 is installed on out
The outer left side lower part of expects pipe 4,4 top left side of discharge nozzle are connected with feeder pipe 6, are connected in feeder pipe 6 and discharge nozzle 4, can make table tennis
The charging frame 7 that pang ball is placed is installed on 6 top of feeder pipe, is connected in charging frame 7 and feeder pipe 6, between discharge nozzle 4 and pedestal 1
Equipped with the driving device 9 that can release table tennis.
Driving device 9 includes fixed link 91, hollow percussion block 92, the first spring 93, contact block 95, limited block 96,
One sliding block 97, second spring 98, the first contact plate 910, directive wheel 911, oblique frame 912, guide roller 913, pedal 914 and wirerope
915,4 bottom left of discharge nozzle is provided with the first sliding groove 94 playing the guiding role, and 94 inner sliding type of first sliding groove is slided equipped with first
Block 97, is connected with second spring 98 between 97 left side top of the first sliding block and 94 left side of first sliding groove, in the first sliding block 97
Portion is provided with the first slide opening 99 playing the guiding role vertically, is equipped with the first contact plate 910, the first contact plate 910 in the first slide opening 99
Bottom end rotary type is equipped with directive wheel 911, and the oblique frame 912 cooperated with directive wheel 911 is installed among 4 outer bottom of discharge nozzle, tiltedly
Frame 912 is contacted with directive wheel 911, guide roller 913 is equipped on the left of 4 outer bottom of discharge nozzle, it is right that guide roller 913 is located at bearing block 5
Side, the pedal 914 that the first sliding block 97 can be made mobile are hinged on 1 top left side of pedestal, and 914 right end of pedal is connected with wirerope 915,
915 tail end of wirerope is fixedly connected around guide roller 913 with 97 left side lower part of the first sliding block, in discharge nozzle 4 in the middle part of left side
It is connected with fixed link 91, the hollow percussion block 92 that table tennis can be released, hollow 92 left side of percussion block are cased in fixed link 91
With the first spring 93 is connected in discharge nozzle 4 between left side, the first 93 sets of spring is in fixed link 91, hollow percussion block 92
In 6 lower section of feeder pipe, hollow 92 bottom right of percussion block, contact block are hinged on the contact block 95 of the first contact plate 910 cooperation
95 are located at 910 left side of the first contact plate, and the limited block 96 that can be limited to contact block 95 is installed on hollow 92 bottom right of percussion block,
Limited block 96 is contacted with contact block 95.
It further include having the card ball device 10 for blocking table tennis, card ball device 10 includes the second sliding block 102, third spring
103, link block 104, sliding sleeve 105, slide bar 107, the 4th spring 108, connecting rod 109, lantern ring 1010 and the second contact plate 1011,
The outer top center of discharge nozzle 4 is provided with the second sliding slot 101 playing the guiding role, and 101 inner sliding type of second sliding slot is slided equipped with second
Block 102 is connected with third spring 103 between second sliding block, 102 left side lower part and 101 left side of second sliding slot, plays support and makees
Link block 104 is installed on 102 top of the second sliding block, and link block 104 is connected by way of welded connecting with the second sliding block 102
It connects, being connected at the top of link block 104 can be by the sliding sleeve 105 that table tennis blocks, and sliding sleeve 105 is interior to be equipped with slide bar 107, and slide bar 107 is left
It is connected with the 4th spring 108 between left side in end and sliding sleeve 105,6 lower right side of feeder pipe is provided with the opening playing the guiding role
106,105 left part of sliding sleeve is located in opening 106, and 4 outside right part of discharge nozzle is cased with lantern ring 1010, and the outer top center of lantern ring 1010 is solid
Be connected to slide bar 107 cooperate the second contact plate 1011, lantern ring 1010 by way of welded connecting with the second contact plate 1011
Connection, 1010 left side lower part of lantern ring and the first sliding block are connected with connecting rod 109 between 97 right side lower part.
Embodiment 4
A kind of athletic training table tenning ball servicing machine, as shown in Figure 1-3, include pedestal 1, N-shaped bracket 2, shaft 3, discharge nozzle
4, bearing block 5, feeder pipe 6, charging frame 7, handle 8 and driving device 9,1 top left side of pedestal are connected with the N-shaped to play a supportive role
Bracket 2, is equipped with the discharge nozzle 4 that table tennis can be made mobile above N-shaped bracket 2, Embedded on the left of 4 outer bottom of discharge nozzle to be connected with
Bearing block 5 is connected with shaft 3 in bearing block 5, and 3 bottom end of shaft is connect with the outer top center of N-shaped bracket 2, and handle 8 is installed on out
The outer left side lower part of expects pipe 4,4 top left side of discharge nozzle are connected with feeder pipe 6, are connected in feeder pipe 6 and discharge nozzle 4, can make table tennis
The charging frame 7 that pang ball is placed is installed on 6 top of feeder pipe, is connected in charging frame 7 and feeder pipe 6, between discharge nozzle 4 and pedestal 1
Equipped with the driving device 9 that can release table tennis.
Driving device 9 includes fixed link 91, hollow percussion block 92, the first spring 93, contact block 95, limited block 96,
One sliding block 97, second spring 98, the first contact plate 910, directive wheel 911, oblique frame 912, guide roller 913, pedal 914 and wirerope
915,4 bottom left of discharge nozzle is provided with the first sliding groove 94 playing the guiding role, and 94 inner sliding type of first sliding groove is slided equipped with first
Block 97, is connected with second spring 98 between 97 left side top of the first sliding block and 94 left side of first sliding groove, in the first sliding block 97
Portion is provided with the first slide opening 99 playing the guiding role vertically, is equipped with the first contact plate 910, the first contact plate 910 in the first slide opening 99
Bottom end rotary type is equipped with directive wheel 911, and the oblique frame 912 cooperated with directive wheel 911 is installed among 4 outer bottom of discharge nozzle, tiltedly
Frame 912 is contacted with directive wheel 911, guide roller 913 is equipped on the left of 4 outer bottom of discharge nozzle, it is right that guide roller 913 is located at bearing block 5
Side, the pedal 914 that the first sliding block 97 can be made mobile are hinged on 1 top left side of pedestal, and 914 right end of pedal is connected with wirerope 915,
915 tail end of wirerope is fixedly connected around guide roller 913 with 97 left side lower part of the first sliding block, in discharge nozzle 4 in the middle part of left side
It is connected with fixed link 91, the hollow percussion block 92 that table tennis can be released, hollow 92 left side of percussion block are cased in fixed link 91
With the first spring 93 is connected in discharge nozzle 4 between left side, the first 93 sets of spring is in fixed link 91, hollow percussion block 92
In 6 lower section of feeder pipe, hollow 92 bottom right of percussion block, contact block are hinged on the contact block 95 of the first contact plate 910 cooperation
95 are located at 910 left side of the first contact plate, and the limited block 96 that can be limited to contact block 95 is installed on hollow 92 bottom right of percussion block,
Limited block 96 is contacted with contact block 95.
It further include having the card ball device 10 for blocking table tennis, card ball device 10 includes the second sliding block 102, third spring
103, link block 104, sliding sleeve 105, slide bar 107, the 4th spring 108, connecting rod 109, lantern ring 1010 and the second contact plate 1011,
The outer top center of discharge nozzle 4 is provided with the second sliding slot 101 playing the guiding role, and 101 inner sliding type of second sliding slot is slided equipped with second
Block 102 is connected with third spring 103 between second sliding block, 102 left side lower part and 101 left side of second sliding slot, plays support and makees
Link block 104 is installed on 102 top of the second sliding block, is connected with the sliding sleeve that can block table tennis at the top of link block 104
105, sliding sleeve 105 is interior to be equipped with slide bar 107, is connected with the 4th spring 108 between left side in 107 left end of slide bar and sliding sleeve 105, under
6 lower right side of expects pipe is provided with the opening 106 playing the guiding role, and 105 left part of sliding sleeve is located in opening 106,4 outside right part of discharge nozzle
It is cased with lantern ring 1010, the outer top center of lantern ring 1010 is connected with the second contact plate 1011 cooperated with slide bar 107, and lantern ring 1010 is left
Side lower and the first sliding block are connected with connecting rod 109 between 97 right side lower part.
Further include having motion bar 12, the 5th spring 13 and ball 14, among discharge nozzle 4 medial surface it is evenly spaced be provided with it is more
A the second slide opening 11 playing the guiding role, the second slide opening 11 is interior equipped with motion bar 12, can install the ball 14 that table tennis blocks
The 5th spring 13 is connected between 12 inner end of motion bar, 11 medial surface of 12 outer end of motion bar and the second slide opening, motion bar 12 is logical
The mode being welded to connect is crossed to connect with the 5th spring 13.
Embodiment 5
A kind of athletic training table tenning ball servicing machine, as shown in Figure 1-3, include pedestal 1, N-shaped bracket 2, shaft 3, discharge nozzle
4, bearing block 5, feeder pipe 6, charging frame 7, handle 8 and driving device 9,1 top left side of pedestal are connected with the N-shaped to play a supportive role
Bracket 2, is equipped with the discharge nozzle 4 that table tennis can be made mobile above N-shaped bracket 2, Embedded on the left of 4 outer bottom of discharge nozzle to be connected with
Bearing block 5 is connected with shaft 3 in bearing block 5, and 3 bottom end of shaft is connect with the outer top center of N-shaped bracket 2, and handle 8 is installed on out
The outer left side lower part of expects pipe 4,4 top left side of discharge nozzle are connected with feeder pipe 6, are connected in feeder pipe 6 and discharge nozzle 4, can make table tennis
The charging frame 7 that pang ball is placed is installed on 6 top of feeder pipe, is connected in charging frame 7 and feeder pipe 6, between discharge nozzle 4 and pedestal 1
Equipped with the driving device 9 that can release table tennis.
Driving device 9 includes fixed link 91, hollow percussion block 92, the first spring 93, contact block 95, limited block 96,
One sliding block 97, second spring 98, the first contact plate 910, directive wheel 911, oblique frame 912, guide roller 913, pedal 914 and wirerope
915,4 bottom left of discharge nozzle is provided with the first sliding groove 94 playing the guiding role, and 94 inner sliding type of first sliding groove is slided equipped with first
Block 97, is connected with second spring 98 between 97 left side top of the first sliding block and 94 left side of first sliding groove, in the first sliding block 97
Portion is provided with the first slide opening 99 playing the guiding role vertically, is equipped with the first contact plate 910, the first contact plate 910 in the first slide opening 99
Bottom end rotary type is equipped with directive wheel 911, and the oblique frame 912 cooperated with directive wheel 911 is installed among 4 outer bottom of discharge nozzle, tiltedly
Frame 912 is contacted with directive wheel 911, guide roller 913 is equipped on the left of 4 outer bottom of discharge nozzle, it is right that guide roller 913 is located at bearing block 5
Side, the pedal 914 that the first sliding block 97 can be made mobile are hinged on 1 top left side of pedestal, and 914 right end of pedal is connected with wirerope 915,
915 tail end of wirerope is fixedly connected around guide roller 913 with 97 left side lower part of the first sliding block, in discharge nozzle 4 in the middle part of left side
It is connected with fixed link 91, the hollow percussion block 92 that table tennis can be released, hollow 92 left side of percussion block are cased in fixed link 91
With the first spring 93 is connected in discharge nozzle 4 between left side, the first 93 sets of spring is in fixed link 91, hollow percussion block 92
In 6 lower section of feeder pipe, hollow 92 bottom right of percussion block, contact block are hinged on the contact block 95 of the first contact plate 910 cooperation
95 are located at 910 left side of the first contact plate, and the limited block 96 that can be limited to contact block 95 is installed on hollow 92 bottom right of percussion block,
Limited block 96 is contacted with contact block 95.
It further include having the card ball device 10 for blocking table tennis, card ball device 10 includes the second sliding block 102, third spring
103, link block 104, sliding sleeve 105, slide bar 107, the 4th spring 108, connecting rod 109, lantern ring 1010 and the second contact plate 1011,
The outer top center of discharge nozzle 4 is provided with the second sliding slot 101 playing the guiding role, and 101 inner sliding type of second sliding slot is slided equipped with second
Block 102 is connected with third spring 103 between second sliding block, 102 left side lower part and 101 left side of second sliding slot, plays support and makees
Link block 104 is installed on 102 top of the second sliding block, is connected with the sliding sleeve that can block table tennis at the top of link block 104
105, sliding sleeve 105 is interior to be equipped with slide bar 107, is connected with the 4th spring 108 between left side in 107 left end of slide bar and sliding sleeve 105, under
6 lower right side of expects pipe is provided with the opening 106 playing the guiding role, and 105 left part of sliding sleeve is located in opening 106,4 outside right part of discharge nozzle
It is cased with lantern ring 1010, the outer top center of lantern ring 1010 is connected with the second contact plate 1011 cooperated with slide bar 107, and lantern ring 1010 is left
Side lower and the first sliding block are connected with connecting rod 109 between 97 right side lower part.
Further include having motion bar 12, the 5th spring 13 and ball 14, among discharge nozzle 4 medial surface it is evenly spaced be provided with it is more
A the second slide opening 11 playing the guiding role, the second slide opening 11 is interior equipped with motion bar 12, can install the ball 14 that table tennis blocks
The 5th spring 13 is connected between 12 inner end of motion bar, 11 medial surface of 12 outer end of motion bar and the second slide opening.
It further include having third sliding block 16, reed 17 and movable block 19,1 top right side of pedestal is provided with the third playing the guiding role
Sliding slot 15,15 inner sliding type of third sliding slot are equipped with third sliding block 16, and the bottom of third sliding block 16 is connected with reed 17, and third is sliding
Block 16 is connect by way of welded connecting with reed 17, is all provided with card slot 18, reed 17 at left and right sides of 15 bottom of third sliding slot
Cooperate in left side card slot 18 with it, the movable block 19 that can be limited to pedal 914 is installed on 16 top of third sliding block, movable block
19 are connect by way of welded connecting with third sliding block 16.
It is operated first personnel to pour into suitable table tennis in charging frame 7, the table tennis to charge in frame 7 falls to feeder pipe
In 6, the table tennis in feeder pipe 6 is contacted with driving device 9, can step on driving device 9 running, driving device 9 operate so that
Table tennis is fallen in discharge nozzle 4, unclamps driving device 9, the reset of driving device 9 releases table tennis from discharge nozzle 4, and then table tennis
Pang ball emits on table tennis table, and trainer can strike the table tennis of transmitting.Repeatedly, can constantly by
Table tennis is launched, and when needing the angle emitted table tennis to be adjusted, operator can hold handle 8 and pull discharge nozzle
4 swings when 4 swing of discharge nozzle to suitable launch angle, stop drag handle 8, can continue to serve a ball, in this way,
Trainer can be made to can be carried out the table tennis training of multi-angle, training effect is more preferable.
When table tennis is fallen in feeder pipe 6, table tennis is contacted with hollow percussion block 92, can step on pedal 914 to
Lower swing, pedal 914 swing by downwards wirerope 915 and the first sliding block 97 are driven to be moved to the left, and second spring 98 is compressed, and first
Sliding block 97 be moved to the left drive the first contact plate 910 be moved to the left, the first contact plate 910 be moved to the left drive directive wheel 911 to
It moves left, the first contact plate 910, which is moved to the left, drives contact block 95 to be moved to the left, and contact block 95 moves left through limited block 96
Hollow percussion block 92 is driven to be moved to the left, the first spring 93 compression, when to be moved to the left oblique frame 912 most left for the first contact plate 910
When end, the first contact plate 910 is moved down when not contacting with contact block 95, because of the effect of the first spring 93, hollow percussion block 92
It moves right and launches table tennis out of discharge nozzle 4, trainer can strike the table tennis launched, and unclamp again
Pedal 914, wirerope 915 are relaxed, and because of the effect of second spring 98, the first sliding block 97, which moves right, drives the first contact plate
910 move right, and the first contact plate 910 moves right to be moved up by oblique frame 912, and then the first contact plate 910 moves right
It is dynamic to be slipped over contact block 95.Repeatedly, constantly table tennis can be launched.
When operator steps on pedal 914 to lower swing, the first sliding block 97 moves left through connecting rod 109 and drives set
Ring 1010 is moved to the left, and lantern ring 1010, which is moved to the left, drives the second contact plate 1011 to be moved to the left, and the second contact plate 1011 is to the left
Movement is contacted with slide bar 107, and then the second contact plate 1011 is moved to the left with moving slide-bar 107, and slide bar 107 is moved to the left drive and slides
Set 105 is moved to the left, and sliding sleeve 105 moves left through link block 104 and the second sliding block 102 is driven to be moved to the left, third spring 103
Compression, sliding sleeve 105 are moved to the left to contact with the table tennis in feeder pipe 6 and be blocked, and then when the first sliding block 97 continues to the left
When mobile, slide bar 107 continues to be moved to the left, the compression of the 4th spring 108, when the table tennis in discharge nozzle 4 is launched, operator
Member unclamps pedal 914, and the first sliding block 97 moves right resets, and then the second contact plate 1011 of drive moves right reset, because of the
The effect of four springs 108, slide bar 107 move right reset, and because of the effect of third spring 103, the second sliding block 102 moves right logical
Crossing link block 104 drives sliding sleeve 105 to move right reset, and sliding sleeve 105, which moves right, unclamps table tennis, and table tennis is then fallen to
Lower section is contacted with hollow percussion block 92.In this way, two tablees tennis can be prevented while being fallen to influence transmitting in discharge nozzle 4.
When table tennis is fallen in discharge nozzle 4, table tennis is contacted with ball 14, and then ball 14 limits table tennis
Position, launches table tennis when hollow percussion block 92 moves right, table tennis is displaced outwardly ball 14, and ball 14 is moved out
It is dynamic that motion bar 12 is driven to be displaced outwardly, the 5th spring 13 compression, when table tennis is not contacted with ball 14, because of the 5th spring 13
Effect, motion bar 12, which moves inward, drives ball 14 to move inward reset.In this way, can prevent table tennis from falling to from feeder pipe 6
It is rolled out automatically in discharge nozzle 4.
When needing to launch table tennis, operator can pull movable block 19 to move right, and movable block 19 is to the right
Mobile to be detached from pedal 914, movable block 19, which moves right, drives third sliding block 16 to move right, and third sliding block 16 moves right band
Movable contact spring 17 moves right, and reed 17 moves right to be detached from left side card slot 18, and reed 17 compresses, and then when reed 17 moves right
When moving to right side 18 top of card slot, reed 17 is caught in the card slot 18 of right side, is stopped drag movable block 19, can be started to table tennis
Emitted.Pedal 914 is blocked when it is not necessary that movable block 19 when launching table tennis, can be pushed to be moved to the left reset.Such as
This, can prevent people's pedal 914 of accidentally stepping on from table tennis being caused to be launched.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode can also be made without departing from the purpose of the present invention within the knowledge of those skilled in the art
Various change.
Claims (5)
1. a kind of athletic training table tenning ball servicing machine, include pedestal (1), N-shaped bracket (2), shaft (3), discharge nozzle (4) and
Bearing block (5), pedestal (1) top left side are connected with the N-shaped bracket (2) to play a supportive role, and being equipped with above N-shaped bracket (2) can make
The mobile discharge nozzle (4) of table tennis, discharge nozzle (4) outer bottom left side is Embedded to be connected with bearing block (5), in bearing block (5)
It is connected with shaft (3), shaft (3) bottom end is connect with N-shaped bracket (2) outer top center, it is characterised in that: further includes having feeder pipe
(6), it charges frame (7), handle (8) and driving device (9), handle (8) are installed on the outer left side lower part of discharge nozzle (4), discharge nozzle
(4) top left side is connected with feeder pipe (6), is connected in feeder pipe (6) and discharge nozzle (4), the charging frame that table tennis can be made to place
(7) it is installed on feeder pipe (6) top, is connected in charging frame (7) and feeder pipe (6), is equipped between discharge nozzle (4) and pedestal (1)
The driving device (9) that table tennis can be released.
2. a kind of athletic training table tenning ball servicing machine as described in claim 1, it is characterised in that: driving device (9) includes
Have fixed link (91), hollow percussion block (92), the first spring (93), contact block (95), limited block (96), the first sliding block (97),
Second spring (98), the first contact plate (910), directive wheel (911), oblique frame (912), guide roller (913), pedal (914) and steel
Cord (915), discharge nozzle (4) bottom left are provided with the first sliding groove (94) playing the guiding role, first sliding groove (94) inner sliding type
Be equipped with the first sliding block (97), be connected with the second bullet between the first sliding block (97) left side top and first sliding groove (94) left side
Spring (98) is provided with the first slide opening (99) playing the guiding role in the middle part of the first sliding block (97) vertically, and the is equipped in the first slide opening (99)
One contact plate (910), the first contact plate (910) bottom end rotary type are equipped with directive wheel (911), with directive wheel (911) cooperation
Oblique frame (912) is installed among discharge nozzle (4) outer bottom, and oblique frame (912) contacts with directive wheel (911), discharge nozzle (4) outer bottom
Left side is equipped with guide roller (913), and guide roller (913) is located on the right side of bearing block (5), the pedal that the first sliding block (97) can be made mobile
(914) it is hinged on pedestal (1) top left side, pedal (914) right end is connected with wirerope (915), and wirerope (915) tail end bypasses
Guide roller (913) is fixedly connected with the first sliding block (97) left side lower part, and discharge nozzle (4) is connected with fixed link in the middle part of interior left side
(91), be cased in fixed link (91) can by table tennis release hollow percussion block (92), hollow percussions block (92) left side with out
It is connected with the first spring (93) between expects pipe (4) interior left side, the first spring (93) covers on fixed link (91), hollow percussion block
(92) it is located at below feeder pipe (6), is hinged on hollow percussion block (92) bottom with the contact block (95) of the first contact plate (910) cooperation
On the right side of portion, contact block (95) is located on the left of the first contact plate (910), and the limited block (96) that can be limited to contact block (95) is installed on
Hollow percussion block (92) bottom right, limited block (96) are contacted with contact block (95).
3. a kind of athletic training table tenning ball servicing machine as claimed in claim 2, it is characterised in that: further include having table tennis
The card ball device (10) blocked, card ball device (10) include the second sliding block (102), third spring (103), link block (104),
Sliding sleeve (105), slide bar (107), the 4th spring (108), connecting rod (109), lantern ring (1010) and the second contact plate (1011), out
Expects pipe (4) outer top center is provided with the second sliding slot (101) playing the guiding role, and second sliding slot (101) inner sliding type is equipped with the
Two sliding blocks (102) are connected with third spring between the second sliding block (102) left side lower part and second sliding slot (101) left side
(103), the link block (104) to play a supportive role is installed at the top of the second sliding block (102), and being connected at the top of link block (104) can
The sliding sleeve (105) that table tennis is blocked, sliding sleeve (105) is interior to be equipped with slide bar (107), left in slide bar (107) left end and sliding sleeve (105)
The 4th spring (108) is connected between side, feeder pipe (6) lower right side is provided with the opening (106) playing the guiding role, sliding sleeve
(105) left part is located in opening (106), and right part is cased with lantern ring (1010) on the outside of discharge nozzle (4), lantern ring (1010) outer top center
It is connected with the second contact plate (1011) with slide bar (107) cooperation, lantern ring (1010) left side lower part and the first sliding block (97) are right
Connecting rod (109) are connected between side lower.
4. a kind of athletic training table tenning ball servicing machine as claimed in claim 3, it is characterised in that: further include having motion bar
(12), the 5th spring (13) and ball (14), it is evenly spaced among discharge nozzle (4) medial surface to be provided with multiple play the guiding role
Second slide opening (11), the second slide opening (11) is interior to be equipped with motion bar (12), the ball (14) that table tennis blocks can be installed on activity
Bar (12) inner end is connected with the 5th spring (13) between motion bar (12) outer end and the second slide opening (11) medial surface.
5. a kind of athletic training table tenning ball servicing machine as claimed in claim 4, it is characterised in that: further include having third sliding block
(16), reed (17) and movable block (19), pedestal (1) top right side are provided with the third sliding slot (15) playing the guiding role, and third is sliding
Slot (15) inner sliding type is equipped with third sliding block (16), and the bottom of third sliding block (16) is connected with reed (17), third sliding slot
(15) it is all provided with card slot (18) at left and right sides of bottom, reed (17) is located in left side card slot (18) and cooperates with it, can be to pedal
(914) movable block (19) limited is installed at the top of third sliding block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910612607.8A CN110302519B (en) | 2019-07-09 | 2019-07-09 | Table tennis service robot for physical training |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910612607.8A CN110302519B (en) | 2019-07-09 | 2019-07-09 | Table tennis service robot for physical training |
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| Publication Number | Publication Date |
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| CN110302519A true CN110302519A (en) | 2019-10-08 |
| CN110302519B CN110302519B (en) | 2021-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910612607.8A Active CN110302519B (en) | 2019-07-09 | 2019-07-09 | Table tennis service robot for physical training |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587898A (en) * | 2021-01-13 | 2021-04-02 | 杭州夕岂体育户外用品有限公司 | Table tennis quick-playing partner training device with mechanical arm |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110302519B (en) | 2021-09-03 |
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Inventor after: Xu Changlei Inventor after: Xu Bin Inventor before: Request for anonymity |
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Effective date of registration: 20210715 Address after: No.38, group 4, Xinzhuang village, Xinzhuang Town, Feixian County, Linyi City, Shandong Province, 273400 Applicant after: Xu Changlei Address before: Tianjin Industrial Vocational College, 38 Xuehai Road, Beichen District, Tianjin 300400 Applicant before: Xu Bin |
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