CN107158670A - The automatic drawing machine of tennis racket, racket - Google Patents
The automatic drawing machine of tennis racket, racket Download PDFInfo
- Publication number
- CN107158670A CN107158670A CN201710586373.5A CN201710586373A CN107158670A CN 107158670 A CN107158670 A CN 107158670A CN 201710586373 A CN201710586373 A CN 201710586373A CN 107158670 A CN107158670 A CN 107158670A
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- China
- Prior art keywords
- slid platform
- cross slid
- racket
- cross
- platform
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
- A63B51/14—Arrangements for stringing, e.g. for controlling the tension of the strings during stringing
- A63B51/16—Apparatus for stringing while manufacturing
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of tennis racket, the automatic drawing machine of racket.It is provided with fixed straight line slide unit and is fixed with racquet frame, racket two sides is each provided with two groups of thread drawing mechanisms, thread drawing mechanism is separately fixed at the first cross slid platform, second cross slid platform, 3rd cross slid platform, on 4th cross slid platform, first cross slid platform, second cross slid platform is axially set in parallel in same racket face two-by-two, 3rd cross slid platform, 4th cross slid platform is axially set in parallel in same racket face two-by-two, and first cross slid platform, second cross slid platform, 3rd cross slid platform, there is an axle vertical with racket face in 4th cross slid platform, second cross slid platform, 3rd cross slid platform is mutually perpendicular to parallel to racket face axle, first cross slid platform, second cross slid platform, 3rd cross slid platform, the slide unit axle of 4th cross slid platform is parallel or vertical with racket string.The present invention is using selection bracing wire position on grid in racquet frame, and line line, wire frame separating degree are big, route selection efficiency high, good reliability.
Description
Technical field
The present invention relates to machinery manufacturing technology field, more particularly to the automatic drawing machine of a kind of tennis racket, racket.
Background technology
Traditional racket drawing machine is main to be made up of drag hook, band geometrical clamp turntable, comb-along band straight line slide unit, wire clamp etc..
Its feature：Line and frame distance are near after the bracing wire of racquet frame outer rim, line are put on, space is small, by threading requirement, in the same position of frame
It is equipped with more than two lines random states arranged side by side.Recognize, separation route selection difficulty is big, efficiency is low, error rate is high.Such as Chinese patent Shen
Please number CN92234118.4 racket drawing machine, due to being designed to frame outer rim bracing wire using prior art, line and frame separating degree
It is small, and have the random situation arranged side by side of two lines above same position.And prior art has no automatic drawing machine.
Therefore, those skilled in the art is directed to developing the automatic drawing machine of a kind of tennis racket, racket.
The content of the invention
In view of the drawbacks described above of prior art, the technical problems to be solved by the invention are to provide a kind of tennis racket, plumage
Ball top claps automatic drawing machine, and using bracing wire position is chosen on grid in racquet frame, line line, wire frame separating degree are big, route selection efficiency high,
Good reliability.
To achieve the above object, the invention provides a kind of tennis racket, the automatic drawing machine of racket, including the first cross
Slide unit, the second cross slid platform, the 3rd cross slid platform, the 4th cross slid platform, fixed straight line slide unit, frame and thread drawing mechanism, frame
On be provided with the first cross slid platform, the second cross slid platform, the 3rd cross slid platform, the 4th cross slid platform, fixed straight line slide unit and drawing
Racquet frame is fixed with line mechanism, fixed straight line slide unit, racket two sides is each provided with two groups of thread drawing mechanisms, and thread drawing mechanism is solid respectively
Be scheduled on the first cross slid platform, the second cross slid platform, the 3rd cross slid platform, on the 4th cross slid platform, the first cross slid platform, the 20th
Word slide unit is axially set in parallel in same racket face two-by-two, and the 3rd cross slid platform, the 4th cross slid platform axially be arranged in parallel two-by-two
Have one in same racket face, and the first cross slid platform, the second cross slid platform, the 3rd cross slid platform, the 4th cross slid platform
Axle is vertical with racket face, and the second cross slid platform, the 3rd cross slid platform are mutually perpendicular to parallel to racket face axle, the first cross slid platform,
Second cross slid platform, the 3rd cross slid platform, the slide unit axle of the 4th cross slid platform are parallel or vertical with racket string.
Preferably, described thread drawing mechanism includes wire clamp, drawtongs, turns to guide wheel and drag hook, guide wheel is turned to axially flat
Row is set, and it is vertical with pre- bracing wire to turn to guide wheel, and the distance between two steering guide wheels are drag hook from pull-up line energy therebetween
The distance passed through, drawtongs is arranged on the pretension end for turning to guide wheel stayguy direction, and wire clamp is arranged in pretension end.
Preferably, described steering guide wheel is dolioform.
The beneficial effects of the invention are as follows：The selected bracing wire position of the present invention is compared with the prior art highly reliable with route selection efficiency
Property it is good, save artificial, reduce cost, be easy to automation mechanized operation.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural representation of the thread drawing mechanism of the present invention；
Fig. 3 is another structural representation of the thread drawing mechanism of the present invention.
Embodiment
As Figure 1-3, a specific embodiment of the invention, the band straight line slide unit that racquet frame 7 is arranged in centre is (fixed straight
Line slide unit 5) geometrical clamp on, racket two sides, which respectively has, installs thread drawing mechanism on two cross slid platforms, cross slid platform, above-mentioned part is equal
It is arranged in frame 6.
As Fig. 1 shows：First cross slid platform 1, parallel two-by-two, the 3rd cross slid platform the 3, the 40th in the axial direction of the second cross slid platform 2
Word slide unit 4 is as the same, and the first cross slid platform 1, the second cross slid platform 2, the 3rd cross slid platform 3, all axial directions of the 4th cross slid platform 4 are all
Parallel or vertical with racket string 12, the first cross slid platform 1, the second cross slid platform 2 two axles parallel with racket face are perpendicular to the 3rd
Cross slid platform 3, the 4th cross slid platform 4 two axles parallel with racket face, thread drawing mechanism are disposed adjacent to the position of face.
Thread drawing mechanism：Often set containing two steering guide wheels 10, drag hook 11, wire clamp 8, can have a drawtongs 9, such as
Fig. 2 shows.1st, the distance between two steering guide wheels is the distance that drag hook can pass through from bracing wire between two-wheeled；2nd, drawtongs is arranged on racket
The pretension end of line 12, when drag hook is from pull-up line between two guide wheels, such as pulling force does not reach rated value, then drawtongs clamps line pulling
Power-assisted, makes up to rated value, as drag hook pulling force can reach rated value, if drawtongs shouldn't or be failure to actuate；3rd, wire clamp is arranged
At pretension end, when pulling force reaches rated value, wire clamp is lived fixation by wire clamp action, prevents it from retracting.
The technological process of present embodiment：A, it is artificial racket is placed into geometrical clamp, started after geometrical clamp band racket
Pass through straight line slide unit row to wire pulling work face；B, by threading order, racket warp is first drawn, and one group of thread drawing mechanism is with cross slid platform row
To prestretching line position, thread drawing mechanism is along racket face vertical direction row to pressing close to pre- bracing wire；C, drag hook action are turned between guide wheel from two
Pull-up line, such as pulling force do not reach rated value, and comb-along moves rated value in pre- pull end clamp power-assisted, and wire clamp action is fixedly clamped,
Drawtongs release resets；D, another group of thread drawing mechanism action, when this group of drag hook bracing wire, the release of previous group drag hook resets, this group
After execution, previous group wire clamp unclamps, and thread drawing mechanism prepares next step action.So by four groups of thread drawing mechanisms of prestretching order according to
Secondary action entirely progressively tenses racket string.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (3)
1. the automatic drawing machine of tennis racket, racket；It is characterized in that：Including the first cross slid platform (1), the second cross slid platform
(2), the 3rd cross slid platform (3), the 4th cross slid platform (4), fixed straight line slide unit (5), frame (6) and thread drawing mechanism, frame (6)
On be provided with the first cross slid platform (1), it is the second cross slid platform (2), the 3rd cross slid platform (3), the 4th cross slid platform (4), fixed
Racquet frame (7) is fixed with straight line slide unit (5) and thread drawing mechanism, fixed straight line slide unit (5), racket two sides is each provided with two groups of drawings
Line mechanism, thread drawing mechanism is separately fixed at the first cross slid platform (1), the second cross slid platform (2), the 3rd cross slid platform (3), the 4th
On cross slid platform (4), the first cross slid platform (1), the second cross slid platform (2) are axially set in parallel in same racket face two-by-two, the
Three cross slid platforms (3), the 4th cross slid platform (4) are axially set in parallel in same racket face two-by-two, and the first cross slid platform (1),
There is an axle vertical with racket face in second cross slid platform (2), the 3rd cross slid platform (3), the 4th cross slid platform (4), second
Cross slid platform (2), the 3rd cross slid platform (3) are mutually perpendicular to parallel to racket face axle, and the first cross slid platform (1), the second cross are slided
Platform (2), the 3rd cross slid platform (3), the 4th cross slid platform (4) slide unit axle it is parallel or vertical with racket string.
2. the automatic drawing machine of tennis racket as claimed in claim 1, racket；It is characterized in that：Described thread drawing mechanism bag
Include wire clamp (8), drawtongs (9), turn to guide wheel (10) and drag hook (11), turn to guide wheel (10) and be arranged in an axially parallel mode, and steering is led
Take turns that (10) are vertical with pre- bracing wire, the distance between two steering guide wheels (10) be drag hook from pull-up line therebetween can pass through away from
From drawtongs (9) is arranged on the pretension end for turning to guide wheel (10) stayguy direction, and wire clamp (8) is arranged in pretension end.
3. the automatic drawing machine of tennis racket as claimed in claim 2, racket；It is characterized in that：Described steering guide wheel
(10) to be dolioform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586373.5A CN107158670B (en) | 2017-07-18 | 2017-07-18 | Automatic wire stretcher for tennis racket and badminton racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586373.5A CN107158670B (en) | 2017-07-18 | 2017-07-18 | Automatic wire stretcher for tennis racket and badminton racket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107158670A true CN107158670A (en) | 2017-09-15 |
| CN107158670B CN107158670B (en) | 2023-05-23 |
Family
ID=59817092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710586373.5A Active CN107158670B (en) | 2017-07-18 | 2017-07-18 | Automatic wire stretcher for tennis racket and badminton racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107158670B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404369A (en) * | 2018-05-09 | 2018-08-17 | 绍兴尹创机械科技有限公司 | A kind of racket wire stretcher |
| CN110935149A (en) * | 2019-12-26 | 2020-03-31 | 焦作师范高等专科学校 | Automatic threading device of badminton racket |
| TWI696479B (en) * | 2018-08-29 | 2020-06-21 | 林奐祥 | Racket stringing system |
| JP2021176470A (en) * | 2020-05-06 | 2021-11-11 | 林 奐祥Lin, Huan−Siang | Fully automatic racket stringing system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5186505A (en) * | 1992-03-09 | 1993-02-16 | Chu David T | Chucking device of racket stringing machine |
| CN2137545Y (en) * | 1992-09-30 | 1993-07-07 | 何炳森 | Stringing machine for racket |
| US20170080298A1 (en) * | 2015-09-23 | 2017-03-23 | Chethan Yadav | Racket-stringing machine |
| CN206979988U (en) * | 2017-07-18 | 2018-02-09 | 深圳市优锐利科技有限公司 | The automatic drawing machine of tennis racket, racket |
-
2017
- 2017-07-18 CN CN201710586373.5A patent/CN107158670B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5186505A (en) * | 1992-03-09 | 1993-02-16 | Chu David T | Chucking device of racket stringing machine |
| CN2137545Y (en) * | 1992-09-30 | 1993-07-07 | 何炳森 | Stringing machine for racket |
| US20170080298A1 (en) * | 2015-09-23 | 2017-03-23 | Chethan Yadav | Racket-stringing machine |
| CN206979988U (en) * | 2017-07-18 | 2018-02-09 | 深圳市优锐利科技有限公司 | The automatic drawing machine of tennis racket, racket |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404369A (en) * | 2018-05-09 | 2018-08-17 | 绍兴尹创机械科技有限公司 | A kind of racket wire stretcher |
| CN108404369B (en) * | 2018-05-09 | 2023-11-14 | 绍兴尹创机械科技有限公司 | Racket stranding machine |
| TWI696479B (en) * | 2018-08-29 | 2020-06-21 | 林奐祥 | Racket stringing system |
| CN110935149A (en) * | 2019-12-26 | 2020-03-31 | 焦作师范高等专科学校 | Automatic threading device of badminton racket |
| JP2021176470A (en) * | 2020-05-06 | 2021-11-11 | 林 奐祥Lin, Huan−Siang | Fully automatic racket stringing system |
| JP7051942B2 (en) | 2020-05-06 | 2022-04-11 | 奐祥 林 | Fully automatic catgut tension system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107158670B (en) | 2023-05-23 |
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