CN206543385U - A kind of tennis serve machine of net service - Google Patents
A kind of tennis serve machine of net service Download PDFInfo
- Publication number
- CN206543385U CN206543385U CN201720166060.XU CN201720166060U CN206543385U CN 206543385 U CN206543385 U CN 206543385U CN 201720166060 U CN201720166060 U CN 201720166060U CN 206543385 U CN206543385 U CN 206543385U
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- ball
- tennis
- housing
- rotating disk
- pipe
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Abstract
The utility model provides the tennis serve machine that a kind of net is served a ball, including housing, batting cage, motor and base；Ball collection box is provided with the top of housing；In ball collection box bottom at least provided with two falling sphere pipes；Merging pipe is merged into the lower end connection of each falling sphere pipe；At the lower port for merging pipe ball machine structure is put provided with one；Balancing weight is provided with base, connecting seat is installed on balancing weight；Housing is arranged on connecting seat；In case inside face, rotary type is provided with rotating disk；Angle demodulator is arranged at intervals with the circumferential wall of rotating disk；A batting cage is equipped with all angles adjuster；Batting cage, which is located at, puts below ball machine structure；Motor is rotated by transmission belt driving rotating disk.The tennis serve machine is periodically served a ball using batting cage, and the extruding force for receiving tennis is smaller, and more conforms to real service situation.
Description
Technical field
The utility model is related to a kind of service robot, especially a kind of tennis serve machine of utilization net service.
Background technology
Tennis serve machine is a machinery essential when tennis enthusiast is practised and trained, now the net of most main flow
Ball service robot is to extrude tennis by rotating against for two rollers, so that tennis is got, passes through the speed of upper bottom roller
Regulation rotates produce tennis, but the pipeline of losing of this service robot is all only one, if two tennises are mutually folded
Plus blocking pipeline, then service robot can be caused stuck, it is easy to produce damage to motor, this squash type pitching machine structure is more multiple
It is miscellaneous, it is impossible to get left-handed or dextrorotation, be not suitable for the study in beginner's stage, and also common tennis is not suitable with long-term extruding
Service, it is also covert to improve acquisition cost so such service robot needs to be equipped with special training tennis.
The content of the invention
The technical problems to be solved in the utility model is that existing squash type pitching machine structure is more complicated, it is impossible to get a left side
Rotation or dextrorotation, are not suitable for the study in beginner's stage, and common tennis is not suitable with long-term extruding service.
In order to solve the above-mentioned technical problem, the utility model provides the tennis serve machine that a kind of net is served a ball, including shell
Body, batting cage, motor and base；Ball collection box is provided with the top of housing；Fall in ball collection box bottom at least provided with two
Bulb；Merging pipe is merged into the lower end connection of each falling sphere pipe；At the lower port for merging pipe ball machine structure is put provided with one；The bottom of at
Seat is provided with balancing weight, and connecting seat is provided with balancing weight；Housing is arranged on connecting seat；In case inside face, rotary type is set
There is rotating disk；Angle demodulator is arranged at intervals with the circumferential wall of rotating disk；A batting is equipped with all angles adjuster
Net；Batting cage, which is located at, puts below ball machine structure；Motor is rotated by transmission belt driving rotating disk.
Using many falling sphere pipes can wherein falling sphere pipe because from other two when two tennises result in blockage
Locate the continuation of falling sphere pipe and convey tennis, while middle part tennis can be made to produce movement when both sides convey tennis to solve to block
Problem；The double rollers compression service of usual service robot is changed to batting cage periodically service, the extruding force for receiving tennis is smaller,
And more conform to real service situation；Angle when batting cage service can be arbitrarily adjusted using angle demodulator, so that according to
It is required to send various hooks and Slice, feature is stronger；Using balancing weight can in ball collection box tennis quantity mistake
Produce when center of gravity is moved up provides counterweight more for the equipment, it is to avoid the equipment is because reaction or user's batting are hit generation and turned over
.
As further limits scheme of the present utility model, ball machine structure is put including closing cap, pivot pin, spring and is stirred
Block；Closing cap is arranged on by pivot pin swing type at the lower port for merging pipe；Slide block midpoint is vertically mounted on the end of pivot pin
In portion, and the lower end of slide block is located on the batting track of batting cage；One end of spring, which is arranged on, to be merged on pipe, and the other end is installed
On slide block, for promoting closing cap elastic closure merging the lower port of pipe.Rotated using the batting cage for putting ball machine structure
When can periodically open closing cap so that once service only have a tennis fall, it is to avoid tennis falling sphere quantity mistake
It is produce blocking more.
As further limits scheme of the present utility model, movable pulley is provided with the lower section of base.Can using movable pulley
Tennis serve machine is facilitated to move.
As further limits scheme of the present utility model, four angular adjustments are arranged at intervals with the circumferential wall of rotating disk
Device, is installed between angle demodulator and batting cage for screw-type.
As further limits scheme of the present utility model, support feet is installed the lateral surface of housing is detachable.Adopt
Tennis quantity it can excessively be produced when center of gravity is moved up in ball collection box with support feet and to provide support for the equipment, it is to avoid the equipment
Because reaction or user's batting are hit and produce overturning.
As further limits scheme of the present utility model, connecting seat is pivotally mounted on balancing weight.Using rotary type
Ball launch angle can conveniently be adjusted by installing.
The beneficial effects of the utility model are：Using many falling sphere pipes can wherein falling sphere pipe because two nets
Continue conveying tennis from falling sphere pipe at other two when ball results in blockage, while in can making when both sides convey tennis
Portion's tennis produces movement to solve blockage problem；The double rollers compression service of usual service robot is changed to batting cage periodically hair
Ball, the extruding force for receiving tennis is smaller, and more conforms to real service situation；Batting can arbitrarily be adjusted using angle demodulator
Angle when net service, so as to can send various hooks and Slice as needed, feature is stronger；Using balancing weight
Tennis quantity it can excessively produce when center of gravity is moved up in ball collection box and provide counterweight for the equipment, it is to avoid the equipment is because anti-work
With or user batting hit produce overturning.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 puts ball machine structure structural representation to be of the present utility model；
Fig. 3 is the utility model rotating disk partial structural diagram.
In figure：1st, ball collection box, 2, falling sphere pipe, 3, merge pipe, 4, housing, 5, spring, 6, pivot pin, 7, slide block, 8, closing
Lid, 9, batting cage, 10, rotating disk, 11, angle demodulator, 12, transmission belt, 13, support feet, 14, motor, 15, connecting seat,
16th, balancing weight, 17, base, 18, movable pulley.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As Figure 1-3, the tennis serve machine that net disclosed in the utility model is served a ball includes：Housing 4, batting cage 9, drive
Dynamic motor 14 and base 17.
Wherein, it is provided with ball collection box 1 in the top of housing 4；In the bottom of ball collection box 1 at least provided with two falling sphere pipes 2；Each falls
Merging pipe 3 is merged into the lower end connection of bulb 2；At the lower port for merging pipe 3 ball machine structure is put provided with one；Set on base 17
There is balancing weight 16, connecting seat 15 is installed on balancing weight 16；Housing 4 is arranged on connecting seat 15；Rotated in the medial surface of housing 4
Formula is provided with rotating disk 10；Angle demodulator 11 is arranged at intervals with the circumferential wall of rotating disk 10；On all angles adjuster 11
Provided with a batting cage 9；Batting cage 9, which is located at, puts below ball machine structure；Motor 14 is rotated by the driving rotating disk 10 of transmission belt 12；
Movable pulley 18 is provided with the lower section of base 17；Four angle demodulators 11, angle are arranged at intervals with the circumferential wall of rotating disk 10
Installed between adjuster 11 and batting cage 9 for screw-type；Support feet 13 is installed the lateral surface of housing 4 is detachable；Connection
Seat 15 is pivotally mounted on balancing weight 16.
Putting ball machine structure includes closing cap 8, pivot pin 6, spring 5 and slide block 7；Closing cap 8 is installed by the swing type of pivot pin 6
At the lower port for merging pipe 3；The midpoint of slide block 7 is vertically mounted on the end of pivot pin 6, and the lower end of slide block 7 is located at
On the batting track of batting cage 9；One end of spring 5, which is arranged on, to be merged on pipe 3, and the other end is arranged on slide block 7, for promoting
The elastic closure of closing cap 8 is in the lower port for merging pipe 3.
Operation principle：In the tennis serve machine served a ball using the net, first by movable pulley 18 by the tennis service
Machine is moved to correct position, then installs support feet 13 and is inserted on housing 4, then pours into tennis in ball collection box 1, the anglec of rotation
Adjuster 11 is spent to adjust batting cage 9 to proper angle, adjustment motor 14 to suitable rotational speed, rotatable connection seat 15 to correspondence
Direction, is then turned on motor 14, and tennis falls into merging pipe 3 along falling sphere pipe 2, and motor 14 is driven by transmission belt 12
Rotating disk 10 is rotated, so that batting cage 9 starts rotation, when batting cage 9 is rotated to 7 position of slide block, slide block 7 is moved up, and is passed through
The lever principle of pivot pin 6 opens closing cap 8, and tennis is fallen, after batting cage 9 is left at slide block 7, and closing cap 8 is under the effect of spring 5
Close, then batting cage 9 continues to rotate and hits tennis, so as to realize the automatic batting of tennis serve machine.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (5)
1. a kind of tennis serve machine of net service, it is characterised in that：Including housing (4), batting cage (9), motor (14)
And base (17)；Ball collection box (1) is provided with the top of housing (4)；In ball collection box (1) bottom at least provided with two falling sphere pipes
(2)；Merging pipe (3) is merged into the lower end connection of each falling sphere pipe (2)；At the lower port for merging pipe (3) ball is put provided with one
Mechanism；Balancing weight (16) is provided with base (17), connecting seat (15) is installed on balancing weight (16)；Housing (4) is arranged on
On connecting seat (15)；Rotating disk (10) is provided with housing (4) medial surface rotary type；It is arranged at intervals with the circumferential wall of rotating disk (10)
Angle demodulator (11)；A batting cage (9) is equipped with all angles adjuster (11)；Batting cage (9), which is located at, puts ball machine
Below structure；Motor (14) is rotated by transmission belt (12) driving rotating disk (10)；
Putting ball machine structure includes closing cap (8), pivot pin (6), spring (5) and slide block (7)；Closing cap (8) is put by pivot pin (6)
Dynamic formula is arranged at the lower port for merging pipe (3)；Slide block (7) midpoint is vertically mounted on the end of pivot pin (6), and is stirred
The lower end of block (7) is located on the batting track of batting cage (9)；One end of spring (5), which is arranged on, to be merged on pipe (3), other end peace
On slide block (7), for promoting closing cap (8) elastic closure merging the lower port of pipe (3).
2. the tennis serve machine of net service according to claim 1, it is characterised in that：It is provided with the lower section of base (17)
Movable pulley (18).
3. the tennis serve machine of net service according to claim 1, it is characterised in that：In the circumferential wall of rotating disk (10)
Four angle demodulators (11) are arranged at intervals with, are installed between angle demodulator (11) and batting cage (9) for screw-type.
4. the tennis serve machine of net service according to claim 1, it is characterised in that：Can in the lateral surface of housing (4)
Detachable is provided with support feet (13).
5. the tennis serve machine of net service according to claim 1, it is characterised in that：Connecting seat (15) rotary type is installed
On balancing weight (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166060.XU CN206543385U (en) | 2017-02-23 | 2017-02-23 | A kind of tennis serve machine of net service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166060.XU CN206543385U (en) | 2017-02-23 | 2017-02-23 | A kind of tennis serve machine of net service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206543385U true CN206543385U (en) | 2017-10-10 |
Family
ID=59994734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720166060.XU Expired - Fee Related CN206543385U (en) | 2017-02-23 | 2017-02-23 | A kind of tennis serve machine of net service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206543385U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837522A (en) * | 2017-11-27 | 2018-03-27 | 浙江海洋大学 | Tennis training machine |
| CN108905153A (en) * | 2018-08-30 | 2018-11-30 | 张凯程 | A kind of tennis is continued to serve device |
| CN112587897A (en) * | 2020-12-10 | 2021-04-02 | 安徽晨风游乐设备集团有限公司 | Novel be used for football training equipment of shooing |
-
2017
- 2017-02-23 CN CN201720166060.XU patent/CN206543385U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837522A (en) * | 2017-11-27 | 2018-03-27 | 浙江海洋大学 | Tennis training machine |
| CN108905153A (en) * | 2018-08-30 | 2018-11-30 | 张凯程 | A kind of tennis is continued to serve device |
| CN108905153B (en) * | 2018-08-30 | 2020-01-07 | 张凯程 | Tennis continuous serving device |
| CN112587897A (en) * | 2020-12-10 | 2021-04-02 | 安徽晨风游乐设备集团有限公司 | Novel be used for football training equipment of shooing |
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Legal Events
| 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: 20171010 Termination date: 20200223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |