CN208823900U - A kind of automatic pitching machine - Google Patents
A kind of automatic pitching machine Download PDFInfo
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- CN208823900U CN208823900U CN201820649783.XU CN201820649783U CN208823900U CN 208823900 U CN208823900 U CN 208823900U CN 201820649783 U CN201820649783 U CN 201820649783U CN 208823900 U CN208823900 U CN 208823900U
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- Prior art keywords
- ball
- chain
- shuttlecock
- automatic pitching
- ring
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Abstract
The utility model discloses a kind of automatic pitching machine, including receipts ball machine structure, vibrating disk, chain conveying mechanism, pinecone mechanism and the serving mechanism set gradually.It can realize the receipts ball function, conveying function and pinecone function of the utility model respectively by the receipts ball machine structure, chain conveying mechanism, pinecone mechanism of the utility model, the utility model substantially increases the service efficiency of automatic pitching machine, workload is reduced, automation application is wider.
Description
Technical field
The utility model relates to automation equipment field more particularly to a kind of automatic pitching machines.
Background technique
Shuttlecock is the indoor and outdoor sports that can be carried out.According to the number participated in, singles can be divided into
With doubles.Since shuttlecock is suitble to the crowd of each age group, so shuttlecock is becoming body most commonly seen in daily life
Project is educated, also there are more and more people to be selected to profession or professional athlete.
During carrying out badminton practice, most commonly seen subject is practice of receiving, during receiving practice, practice
Person needs to pat the shuttlecock being connected to, so shuttlecock is often dispersed in shuttlecock place, especially for some practices
More situation is measured, the usage amount of shuttlecock is huge, so needing to pick up the numerous shuttlecocks being scattered on place in time.And it is existing
In technology, although having the service robot of service function, this kind of service robot do not have also it is preferable receive ball function, conveying function with
And pinecone function, cause service engine efficiency lower.
Therefore, the existing technology needs to be improved and developed.
Utility model content
In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of automatic pitching machines, it is intended to solve
Certainly prior art service robot, which does not have also, receives the functions problems such as ball, conveying, the pinecone.
The technical solution of the utility model is as follows:
A kind of automatic pitching machine, wherein including receipts ball machine structure, vibrating disk, chain conveying mechanism, the pinecone machine set gradually
Structure and serving mechanism；The receipts ball machine structure includes receiving ball platform, and the receipts ball platform includes that a rotation is swept ball machine and is set to
Described rotate sweeps the receipts ball frame of ball machine side, the rotation sweep ball machine include a support frame, positioned at support frame bottom cross part,
It drives the cross part to rotate and that collects shuttlecock sweeps ball driving mechanism, one is provided in the middle part of support frame as described above for that will receive
The shuttlecock of collection is promoted to top and is brought into the hoisting mechanism for receiving ball frame, and the bottom for receiving ball platform is provided with for driving
Receive the mobile driving wheel of ball platform；The chain conveying mechanism includes a vertically arranged transmission chain device, the conveyer chain
Strip device includes a vertically arranged chain stay, surround the chain being set on chain stay and the driving chain around chain
The chain drive of holder pivots is arranged at intervals with several for loading the dribble ring of shuttlecock, institute on the chain
It is horizontally disposed to state dribble ring；The pinecone mechanism includes a support and the swing arm that is rotatably dispose on support, in the swing arm
It is provided with a clamping device, the clamping device includes a supporting rod, is connected to holding ring with the supporting rod, the clamping
Ring includes two clamping parts connected by spring, the supporting rod connection.
The automatic pitching machine, wherein the bottom for receiving ball frame is provided with drive belt.
The automatic pitching machine, wherein the hoisting mechanism includes one being set to support frame and can vertically rotating
Rotating belt, the surfaces facing outward of the rotating belt are provided with the step of multiple rows of longitudinal gap setting.
The automatic pitching machine, wherein the cross part include one be horizontally set at the rotation axis of support frame bottom with
And it surround the rotation axis and receipts goalpost arranged in a crossed manner.
The automatic pitching machine, wherein the end of the vibrating disk is provided with guide rail and is connected to the guide rail
Circle hook.
The automatic pitching machine, wherein the round hook is coaxial with the dribble ring of chain the same side, and ring of dribbling
Diameter be less than the diameter of round hook.
The automatic pitching machine, wherein the chain drive includes a motor, the driving for being connected to the motor
The driving plate that gear is engaged with the driving gear, the driving plate are connected to the chain.
The automatic pitching machine, wherein the second limit for being limited to swing arm is additionally provided on the support
Column.
The automatic pitching machine, wherein the pinecone mechanism further includes falling ball frame, it is described fall ball frame for collect from
The shuttlecock fallen on holding ring.
The automatic pitching machine, wherein the height of first limited post is higher than second limited post.
The utility model has the advantages that can realize this reality respectively by the receipts ball machine structure of the utility model, chain conveying mechanism, pinecone mechanism
With novel receipts ball function, conveying function and pinecone function, the utility model substantially increases the service effect of automatic pitching machine
Rate, reduces workload, and automation application is wider.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automatic pitching machine preferred embodiment of the utility model.
Fig. 2 is the structural schematic diagram that the first visual angle of ball machine structure is received in a kind of automatic pitching machine of the utility model.
Fig. 3 is the structural schematic diagram that the second visual angle of ball machine structure is received in a kind of automatic pitching machine of the utility model.
Fig. 4 is the structural schematic diagram of vibrating disk and chain conveying mechanism in a kind of automatic pitching machine of the utility model.
Fig. 5 is the structural schematic diagram that spherical state is grabbed by pinecone mechanism in a kind of automatic pitching machine of the utility model.
Fig. 6 is the structural schematic diagram of pinecone mechanism pinecone state in a kind of automatic pitching machine of the utility model.
Specific embodiment
The utility model provides a kind of automatic pitching machine, to make the purpose of this utility model, technical solution and effect more
It is clear, clear, the utility model is further described below.It should be appreciated that specific embodiment described herein is only
To explain the utility model, it is not used to limit the utility model.
A kind of automatic pitching machine of the utility model comprising receipts ball machine structure 10, the vibrating disk 20, chain conveying set gradually
Mechanism 30, pinecone mechanism 40 and serving mechanism 50.The receipts ball function, conveying function of the utility model can be realized by said mechanism
Energy and pinecone function, can refer to content in the prior art as vibrating disk therein and serving mechanism.
Referring to Fig. 2, Fig. 2 is the structural representation for receiving the first visual angle of ball machine structure in a kind of automatic pitching machine of the utility model
Figure, as shown, the receipts ball machine structure includes receiving ball platform 11, the receipts ball platform 11 includes that a rotation is swept ball machine and is set to
Described to rotate the receipts ball frame for sweeping ball machine side, it includes a support frame 12, the friendship positioned at 12 bottom of support frame that ball machine is swept in the rotation
Fork 13, the driving cross part 13 rotate and collect the driving mechanism of shuttlecock, and the middle part of support frame as described above 12 is provided with one
For the shuttlecock of collection to be promoted to top and is brought into the hoisting mechanism of receipts ball frame, as shown in connection with fig. 3, the receipts ball platform
11 bottom, which is provided with, receives the mobile driving wheel 18 of ball platform 11 for driving.
The utility model sweeps ball machine by a rotation come the shuttlecock of automatic collecting field ground, and by the shuttlecock band of collection
Enter to receiving in ball frame, to realize automatic receipts ball function, substantially increases and receive ball efficiency.Meanwhile in the utility model, also set
Driving wheel has been set, has driven receipts ball machine structure to carry out receipts ball to each region on place by the driving wheel 18.
Further, the bottom for receiving ball frame is provided with drive belt 16.The effect of the drive belt 16 is driving institute
It states the shuttlecock received in ball frame to be moved to some direction, such as moves out.The lower section setting of the drive belt 16 is dynamic
Device, the power device can be such that drive belt 16 moves.
Further, the ball frame of receiving is set to the back side for rotating and sweeping ball machine, and the two sides and outside for receiving ball frame
It is provided with baffle 17.The inside (back side for sweeping ball machine with the rotation is mutually close) for receiving ball frame may also set up baffle,
Inside, outside and the two sides (two sides refer to left and right side) for receiving ball frame in this way are respectively provided with baffle, are used for surround one
Store the space of shuttlecock.Certainly the described inside for receiving ball frame can also be not provided with baffle, directly can sweep ball machine using rotation
The back side can also form the space for storing shuttlecock as baffle.
Further, the baffle 17 for receiving ball outer frame side is the baffle that can be rotated outward.In this way, being had collected when receiving ball frame
After enough shuttlecocks, the baffle 17 in outside can be rotated outward, to make the shuttlecock in receipts ball frame with drive belt 16
It moves out, achievees the purpose that shuttlecock being transferred to other positions.Such as shuttlecock can be transferred in vibrating disk, so as to
Pose adjustment and conveying are carried out to mixed and disorderly unordered shuttlecock.Specifically, the baffle 17 for receiving ball outer frame side passes through one turn
In receiving in ball frame, the baffle 17 for receiving ball outer frame side is carried out control by a motor and opened or closed dynamic chain link.It is preferred that
, the drive belt 16 be to be arranged diagonally downward from inboard to outside, in this way open receive ball outer frame side baffle 17 after,
It can be convenient by the drive belt 17 and quickly pour out shuttlecock.
Further, the hoisting mechanism includes a rotating belt 14 that is set to support frame 12 and can vertically rotate, institute
The surfaces facing outward for stating rotating belt 14 is provided with the step 15 of multiple rows of longitudinal gap setting.The effect of the rotating belt 14 be around
Support frame as described above 12 rotates, due to being provided with step 15 on the surface of the rotating belt 14, so 14 energy of the rotating belt
It is enough to move the shuttlecock that cross part 13 is rolled with the direction of motion of rotating belt 14.Since rotating belt 14 is rotation fortune
Dynamic, and the outside of rotating belt 14 moves upwards, the inside of rotating belt 14 moves downward, i.e., rotating belt 14 is around support frame
12 carry out surrounding circular motion, so rotating belt 14 is able to drive shuttlecock and is promoted to top, and move downward turning to
When, it is detached from step, falls to and receives in ball frame.
Further, every row's step 15 includes multiple protrusions 151 being horizontally arranged at interval.The effect of the protrusion 151
It is for supporting shuttlecock, simultaneously because protrusion 151 is interval setting, so being with gap between adjacent tabs 151
, the benefit being arranged in this way is that shuttlecock is facilitated to be entrapped on step 15, is not fallen out during rising, while will not
Influence its falling during decline.
Further, the rotation axis 131 and surround institute that the cross part 13 is horizontally set at 12 bottom of support frame including one
State rotation axis 131 and receipts goalpost 132 arranged in a crossed manner.The receipts goalpost 132 is arranged around rotation axis 131, so described turn
Moving axis 131 drives the receipts goalpost 132 to rotate during rotation, so that shuttlecock is caught in wherein, and turns to step 15
On.
Further, the receipts goalpost 132 includes 4 rows, and uniform ring is around being set to outside the rotation axis 131.Each row
The spacing for receiving goalpost 132 is sufficiently large, and is caught in shuttlecock to facilitate, and the utility model is preferably arranged 4 rows and receives goalpost 132,
And it is uniformly arranged, can be improved and receive ball efficiency.
Further, the bottom of the cross part 13 is provided with the sliding tackle portion being arranged diagonally downward.The sliding tackle portion its from interior
To being arranged diagonally downward outside, the shuttlecock of ground can be scooped up in this way, so that cross part be facilitated to sweep away in sliding tackle portion
Shuttlecock.
Referring to Fig. 4, Fig. 4 is that the structure of vibrating disk and chain conveying mechanism is shown in a kind of automatic pitching machine of the utility model
It is intended to, for conveying shuttlecock, wherein the chain conveying mechanism includes a vertically arranged transmission chain device, the biography
Sending chain device includes a vertically arranged chain stay 31, around the chain 32 and driving institute being set on chain stay 31
The chain drive 34 that chain 32 is rotated around chain stay is stated, several are arranged at intervals on the chain 32 for loading plumage
The dribble ring 33 of ball top, the dribble ring 33 are horizontally disposed.
The utility model, come drive chain 32, so that chain 32 be made to move from bottom to top, is driven by chain drive 34
Dribble ring 33 on chain 32 moves upwards, and the shuttlecock being loaded on dribble ring 33 is made to be transported to top, practical by this
Novel mechanism can greatly improve transfer efficiency, and motion process is more stable.
Further, the transmission chain device further includes being set on chain stay 31 and for incuding whether shuttlecock arrives
First sensing device 36 of position.Whether in place first sensing device 36 can be used to incude shuttlecock.The first induction dress
The type for setting 36 can be multiplicity, such as infrared sensor.
Further, the end of the vibrating disk 20 is provided with guide rail 21 and is connected to the round hook of the guide rail 21
22.The effect of the vibrating disk 20 is to carry out pose adjustment and sequence to shuttlecock therein, to make the plumage in vibrating disk
Ball top can enter in guide rail 21 according to same posture in an orderly manner, existing in the prior art too right as the principle of vibrating disk
Description, therefore details are not described herein.The vibrating disk 20 can make shuttlecock enter guide rail 21 according to head-down posture, into
After entering guide rail 21, shuttlecock moves to the round hook 22 of 21 end of guide rail along guide rail 21, and the round hook 22 is a circle
Ring, and its diameter is more slightly smaller than the tail diameter of shuttlecock, such shuttlecock is just entrapped in round hook 22 with head-down posture
In.
Further, the round hook 22 is coaxial with the dribble ring 33 of 32 the same side of chain, and the diameter for ring 33 of dribbling
Less than the diameter of round hook 22.Due to dribble ring 33 and round hook 22 is coaxial and smaller (but the ring of dribbling of 33 diameter of ring of dribbling
33 diameters are greater than shuttlecock head diameter), so dribble ring 33, in uphill process, dribble ring 33 can pass through the round hook
22, so that the shuttlecock be driven to move upwards, and it is entrapped in shuttlecock in dribble ring, it, can be convenient by this structure
Shuttlecock on round hook 22 is delivered to top by chain 32.
Further, the bottom of the guide rail 21 is provided with telescopic expansion plate 35.The effect of the expansion plate 35 is set
It is the shuttlecock in round hook 22 in order to ensure only one shuttlecock enters in round hook 22 whithin a period of time
After being taken away by dribble ring 33, then the expansion plate 35 is withdrawn, so that next shuttlecock enters in the round hook 22, works as plumage
When ball top is entered in the round hook 22, expansion plate 35 stretches out, and realizes the function of blocking subsequent shuttlecock.
Further, the chain drive 34 includes a motor, the driving gear for being connected to the motor and the drive
The driving plate of moving gear engagement, the driving plate are connected to the chain.Motor drives the sliding tooth wheel to rotate, and the drive
Meshing gear is also equipped on movable plate, the meshing gear is engaged with driving gear, and driving gear band moves driving plate movement in this way,
And driving plate can drive the chain movement, realize the function of drive chain movement.
Further, first sensing device 36 includes positioned at the bottom sensing device of chain bottom and at the top of chain
Top sensing device.I.e. described first sensing device 36 can be set it is multiple, can be same in 32 bottom of chain and the top of chain 32
When be arranged, 32 bottom of chain is set can be convenient and judge that whether in place shuttlecock on round hook 22, is arranged in chain 32
Top, which can be convenient, judges whether the shuttlecock dribbled on ring 33 is removed.
Further, 33 spaced set of dribble ring.The dribble ring 33 is provided with multiple, and is placed equidistant with, with
Improve shuttlecock transfer efficiency.
Further, the round hook 22 is provided with one first opening, and the effect of first opening is to facilitate the fortune
Ball 33 passes through, because the dribble needs of ring 33 are connect with chain 32, such as is connected by connecting rod, then the connecting rod can be with
Passed through by first opening, avoids being stopped by circle hook 22.In addition, the position of first opening should be towards the chain
Item 32, so that round hook 22 is matched with dribble ring 33.First opening, which is arranged, can also facilitate round hook 22 to have foot
Enough space shuttlecocks, while there is certain elastic space again.
Referring to Fig. 5, Fig. 5 is the structural representation that spherical state is grabbed by pinecone mechanism in a kind of automatic pitching machine of the utility model
Figure, the pinecone mechanism is set to the side of chain conveying mechanism, for taking out the shuttlecock on chain conveying mechanism and placement
In ball serving device, the pinecone mechanism includes a support 41 and the swing arm 42 that is rotatably dispose on support 41, the swing arm
It is provided with a clamping device on 42, the clamping device includes a supporting rod 43, is connected to holding ring with the supporting rod 43
44, as shown in connection with fig. 6, the holding ring 44 includes two clamping parts connected by spring 45, and the supporting rod 43 is connected to
The spring 44 is provided with the first limited post 46 for being limited to the supporting rod 43 on the support 41.
Clamping device is arranged in swing arm 42 by the way that the swing arm 42 is arranged in the utility model, passes through clamping device
Shuttlecock is clamped, the rotation of swing arm 42 is then passed through, bumps against supporting rod 43 and the first limited post 46, subtracts 45 pulling force of spring
Small, so that holding ring 44 be made to unclamp, shuttlecock is fallen, and realizes pinecone function, pinecone process is more stable, more efficient.
Further, the second limited post 47 for being limited to swing arm 42 is additionally provided on the support 41.Described
The effect of two limited posts 47 is limited to swing arm 42, in this way when swing arm 42 turns to the position of the second limited post 47, is stopped
Rotation stop is dynamic.
Further, the pinecone mechanism further includes falling ball frame 48, it is described fall ball frame 48 for collecting from holding ring 44
The shuttlecock fallen.It is described fall ball frame 48 be located at the position that holding ring 44 falls ball, in this way can be used to collect from holding ring 44
The shuttlecock fallen, it is described fall ball frame 48 be connected to ball serving device, to carry out delivery of service.
The holding ring 44 facilitates progress due under the pulling force effect of spring 45, making holding ring 44 keep closed configuration
Grab ball, and when swing arm 42 is toward when falling 48 direction of ball frame and rotating, the rotation of swing arm 42 until supporting rod 43 bumps against the first limited post 46, it
Holding ring 44 continues to turn forward certain angle afterwards, i.e. holding ring 44 becomes smaller with 43 angle of supporting rod, utilizes the pulling force of supporting rod 43
Effect, unclamps spring, so that two clamping parts of holding ring 44 be made to open, shuttlecock is fallen into ball frame 48, completes conveying.
Further, the swing arm driving mechanism 49 for driving swing arm 42 to rotate is provided with below the support 41.Pass through institute
Stating swing arm driving mechanism 49 can drive swing arm 42 to carry out back rotation, when turning to close to chain conveying mechanism side, can be used to
The shuttlecock grabbed on the dribble ring 33 of chain conveying mechanism turns to the direction of the second limited post 47 after grabbing shuttlecock,
To unclamp the shuttlecock of crawl.
Further, the swing arm driving mechanism 49 includes a driving motor, the drive shaft for being connected to the driving motor, institute
It states drive shaft and is connected to the swing arm 42.The driving motor can drive the drive shaft turns, be driven using the drive shaft
The swing arm 42 rotates.
Further, one second sensing device 411 is provided in the swing arm 42.Second sensing device 411 is used to feel
Whether in place to answer shuttlecock on chain conveying mechanism, after in place, control swing arm 42 turns to one side and carries out grabbing ball.It is described
Second sensing device 411 can be multiple types, such as infrared sensor.
Further, it is described fall ball frame 48 be provided with a round accommodating groove 481.The diameter of the circle accommodating groove 481 is greater than
The diameter of the shuttlecock accommodates the shuttlecock so that there are sufficient spaces, but is also unlikely to excessive, and shuttlecock is avoided to fall
Under, it is ensured that shuttlecock can be entered in ball serving device with unified posture.
Further, the height of first limited post 46 is higher than second limited post 47.Since the clamping device is set
It sets in the swing arm 42, so clamping device can be higher than the swing arm 42, therefore it is preferred that the height of the first limited post 46 is arranged
Higher than the second limited post 47, so that the first limited post 46 can bump against with supporting rod 43.
It is described fall ball frame 48 be connected to ball serving device 50, pass through the ball serving device 50 realize delivery of service.
It is circular configuration when the holding ring 44 closes up, and its diameter is bigger than shuttlecock head, while than shuttlecock tail portion
It is small, shuttlecock can be loaded in this way.In addition, the diameter of the holding ring 44 is bigger than the diameter of fortune ring 33.In addition, the clamping
Ring 44 is provided with one second opening.The effect of second opening is that the dribble ring 33 is facilitated to pass through, because dribble ring 33 needs
It to connect with chain 32, such as be connected by connecting rod, then the connecting rod can be passed through by second opening, be avoided
Clamped ring 44 stops.In addition, the position of second opening should be towards the chain 32, so that holding ring 44 and dribble ring 33
Matching.
The pinecone mechanism grabs ball process and needs to cooperate with chain conveying mechanism.Specifically, chain conveying mechanism
Chain 32 first drives the shuttlecock on dribble ring 33 up to move, and first sensing device 36 senses badminton in place
Afterwards, feedback signal, control chain conveying mechanism stop rising, at this point, direction movement of the swing arm 42 toward dribble ring 33, until thereon
Holding ring 44 turn to dribble ring 33 it is coaxial, at this point, chain conveying mechanism chain 32 drive dribble ring 33 on feather
Ball moves down, since the diameter of dribble ring 33 is smaller than the diameter of holding ring 44, so dribble ring 33 can pass through from top to bottom
The holding ring 44, and during passing through, the shuttlecock dribbled on ring 33 are stuck on holding ring 44, allow folder to reach
Support ring 44 catches the purpose of shuttlecock.After holding ring 44 catches shuttlecock, swing arm 42 can be controlled toward the direction of serving mechanism
Movement, to make swing arm 42 turn to the direction of the second limited post 47, to unclamp the shuttlecock of crawl.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (10)
1. a kind of automatic pitching machine, which is characterized in that including receipts ball machine structure, vibrating disk, the chain conveying mechanism, pine set gradually
Ball machine structure and serving mechanism；The receipts ball machine structure includes receiving ball platform, and the receipts ball platform includes that a rotation is swept ball machine and set
It is placed in the receipts ball frame for rotating and sweeping ball machine side, it includes a support frame, the friendship positioned at support frame bottom that ball machine is swept in the rotation
Fork, the driving cross part rotate and that collects shuttlecock sweeps ball driving mechanism, and a use is provided in the middle part of support frame as described above
In the shuttlecock of collection is promoted to top and is brought into the hoisting mechanism of receipts ball frame, the bottom setting for receiving ball platform is useful
The mobile driving wheel of ball platform is received in driving；The chain conveying mechanism includes a vertically arranged transmission chain device, described
Transmission chain device includes a vertically arranged chain stay, around the chain and the driving chain being set on chain stay
The chain drive that item is rotated around chain stay is arranged at intervals with several on the chain for loading the dribble of shuttlecock
Ring, the dribble ring are horizontally disposed；The pinecone mechanism includes a support and the swing arm that is rotatably dispose on support, the pendulum
It is provided with a clamping device on arm, the clamping device includes a supporting rod, is connected to holding ring with the supporting rod, described
Holding ring includes two clamping parts connected by spring, the supporting rod connection.
2. automatic pitching machine according to claim 1, which is characterized in that the bottom for receiving ball frame is provided with driving skin
Band.
3. automatic pitching machine according to claim 1, which is characterized in that the hoisting mechanism is set to support frame including one
And the rotating belt that can vertically rotate, the surfaces facing outward of the rotating belt are provided with the step of multiple rows of longitudinal gap setting.
4. automatic pitching machine according to claim 1, which is characterized in that the cross part is horizontally set at support including one
The rotation axis of frame bottom and the circular rotation axis and receipts goalpost arranged in a crossed manner.
5. automatic pitching machine according to claim 1, which is characterized in that the end of the vibrating disk be provided with guide rail and
It is connected to the round hook of the guide rail.
6. automatic pitching machine according to claim 5, which is characterized in that the dribble of the round hook and chain the same side
Ring is coaxial, and the diameter for ring of dribbling is less than the diameter of round hook.
7. automatic pitching machine according to claim 1, which is characterized in that the chain drive includes a motor, connects
It is connected to the driving plate that the driving gear of the motor is engaged with the driving gear, the driving plate is connected to the chain.
8. automatic pitching machine according to claim 1, which is characterized in that be additionally provided on the support for swing arm into
The first limited post and the second limited post of row limit.
9. automatic pitching machine according to claim 1, which is characterized in that the pinecone mechanism further includes falling ball frame, institute
Ball frame is stated for collecting the shuttlecock fallen from holding ring.
10. automatic pitching machine according to claim 8, which is characterized in that the height of first limited post is higher than described
Second limited post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820649783.XU CN208823900U (en) | 2018-05-03 | 2018-05-03 | A kind of automatic pitching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820649783.XU CN208823900U (en) | 2018-05-03 | 2018-05-03 | A kind of automatic pitching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208823900U true CN208823900U (en) | 2019-05-07 |
Family
ID=66304306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820649783.XU Expired - Fee Related CN208823900U (en) | 2018-05-03 | 2018-05-03 | A kind of automatic pitching machine |
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| Country | Link |
|---|---|
| CN (1) | CN208823900U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404368A (en) * | 2018-05-03 | 2018-08-17 | 深圳市瑞飞科技有限公司 | A kind of automatic pitching machine |
| CN110935146A (en) * | 2019-12-31 | 2020-03-31 | 山东中医药高等专科学校 | Badminton picking device |
-
2018
- 2018-05-03 CN CN201820649783.XU patent/CN208823900U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404368A (en) * | 2018-05-03 | 2018-08-17 | 深圳市瑞飞科技有限公司 | A kind of automatic pitching machine |
| CN108404368B (en) * | 2018-05-03 | 2023-11-24 | 深圳市瑞飞科技有限公司 | Automatic service robot |
| CN110935146A (en) * | 2019-12-31 | 2020-03-31 | 山东中医药高等专科学校 | Badminton picking device |
| CN110935146B (en) * | 2019-12-31 | 2021-05-18 | 山东中医药高等专科学校 | Badminton picking device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |