CN207858966U - A kind of efficient puncher of racket leather for use on handle processing - Google Patents
A kind of efficient puncher of racket leather for use on handle processing Download PDFInfo
- Publication number
- CN207858966U CN207858966U CN201820223901.0U CN201820223901U CN207858966U CN 207858966 U CN207858966 U CN 207858966U CN 201820223901 U CN201820223901 U CN 201820223901U CN 207858966 U CN207858966 U CN 207858966U
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- leather
- handle
- wheel
- motor
- annular
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Abstract
The utility model discloses a kind of racket leather for use on handle to process efficient puncher,Including casing,First motor and the second motor are installed on casing,First motor is connected with splined shaft,Volume skin wheel is arranged on splined shaft,Second motor is connected with rotor wheel,Cylinder briquetting is installed on rotor wheel,Annular perforating knife is installed in cylinder briquetting,Rotor wheel is arranged right below conveyer belt,Several flexible parting beads are installed on conveyer belt,Conveyer belt is equipped with several annular groovings,Annular perforating knife can once punch a plurality of leather for use on handle,And in drill process,Annular perforating knife is without pause,Leather for use on handle is punched in conveying,The perforating efficiency of leather for use on handle is high,The bottom end of cylinder briquetting can compress leather for use on handle on the conveyor belt,Make punch position,Shape more specification,Improve drilling quality,The freely adjustable tensile force for conveying leather for use on handle on the way of movable guide wheel,To ensure that the conveying speed and drilling quality of leather for use on handle.
Description
Technical field
The utility model is related to puncher field, specially a kind of racket leather for use on handle processes efficient puncher.
Background technology
Racket is generally made of the connector of racket head, dabber, handle and frame and dabber.The length of one racket does not surpass
68 centimetres, wherein racket handle and of length no more than 42 centimetres of ball rapping bar are crossed, of length no more than 25 centimetres of frame, width is 20 centimetres,
With the development of science and technology, the development of racket towards weight, increasingly lighter, frame is increasingly harder, dabber elasticity is become better and better,
The smaller and smaller direction of air drag is developed.
One new racket has one layer of soft skin on handle and is wrapped in, it is to prevent sportsman when in use
Because hand exert oneself the excessive or time too long due to by handle grind bleeding blister or gall skin.The sweat of sportsman is easy to allow skidding of holding bat,
To influence action effect, after having added sweatband, sportsman holds comfortable feel, softness, itself again can absorbing sweat, be a kind of
Excellent hand guard device.
And the leather for use on handle on racket is all equipped with hole generally in order to preferably increase frictional force and absorbing sweat ability on leather for use on handle
At this moment hole just needs to use puncher.
But existing leather for use on handle puncher has the following defects：
（1）Puncher every time can only punch a leather for use on handle, and perforating efficiency is low；
（2）Puncher is punched using the lifting of cutter, and every time when punching, the conveying of leather for use on handle is required under pause
Come, and ceaselessly the consuming time is also compared in upper and lower displacement to cutter, leather for use on handle perforating efficiency is low；
（3）When relaxing or is tight, when punching, punched hole hole shape differs cutter leather for use on handle, and tight
Taut leather for use on handle is also easily broken because tight power is excessive when being punched by cutter, to make leather for use on handle punching failure, is substantially reduced
The perforating efficiency of leather for use on handle.
Invention content
In order to overcome the shortcomings of prior art, a kind of racket leather for use on handle processing of the utility model offer is with efficiently
Puncher, annular perforating knife can once punch a plurality of leather for use on handle, and in drill process, annular perforating knife without pause,
Leather for use on handle is punched in conveying, substantially increases the perforating efficiency of leather for use on handle, leather for use on handle can be pressed on by the bottom end of cylinder briquetting
On conveyer belt, to make region of leather for use on handle when punching around aperture not shrink, to make punch position, shape more
Specification improves drilling quality, the freely adjustable tensile force for conveying leather for use on handle on the way of movable guide wheel, to ensure that leather for use on handle
Conveying speed and drilling quality, can effectively solve the problem that background technology propose the problem of.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of processing of racket leather for use on handle efficient puncher, including casing, the casing left and right side pass through
Mounting base is equipped with first motor, and the casing middle part is equipped with the second motor by motor cabinet；
Described first motor one end is connected with splined shaft by motor shaft, and movable sleeve is equipped with several volume skins on the splined shaft
Wheel；
Second motor one end is connected with rotor wheel by motor shaft, and several cylinders are uniformly equipped on the rotor wheel
Briquetting, the cylinder briquetting is interior to be equipped with annular perforating knife by annular groove, and the rotor wheel is arranged right below conveyer belt, described
Several flexible parting beads are installed, the conveyer belt is equipped with several annular groovings on conveyer belt.
Further, one end of the splined shaft is equipped with external screw thread and one end outer sheath of splined shaft is equipped with gear wheel nut,
The inside of the volume skin wheel is equipped with the spline to match with spline shaft end.
Further, it is equipped with movable guide wheel between the volume skin wheel and rotor wheel, is equipped on the outside of the movable guide wheel several
Bar-shaped trough, the movable guide wheel side are equipped with the oil cylinder being mounted on by mounting bracket on casing, and the oil cylinder top passes through piston
Bar is connected with wheel carrier, and the movable guide wheel is mounted on wheel carrier.
Further, the cylinder briquetting is made of rubber material, is located at the cylinder briquetting described in rotor wheel lowermost end
It is inserted into the gap between several flexible parting beads and the bottom face of cylinder briquetting is close to the top surface of conveyer belt, be located at rotor wheel most bottom
The end annular perforating knife bottom end is inserted into annular grooving.
Compared with prior art, the utility model has the beneficial effects that：
（1）The utility model can release and furl simultaneously a plurality of leather for use on handle by multiple volume skin wheels, and a plurality of leather for use on handle exists
It is punched by annular perforating knife in gap between two neighboring flexibility parting bead, a plurality of leather for use on handle can once be punched, be punched
Efficient, in drill process, annular perforating knife is punched without pause, leather for use on handle in conveying, substantially increases beating for leather for use on handle
Hole efficiency；
（2）The bottom end of the cylinder briquetting of the utility model can compress leather for use on handle on the conveyor belt, to make leather for use on handle exist
Region when punching around aperture will not be shunk, and to keep punching more accurate, hole shape more specification improves punching matter
Amount；
（3）The freely adjustable tensile force for conveying leather for use on handle on the way of the movable guide wheel of the utility model, holds to ensure that
The conveying speed and drilling quality of skin.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the volume skin wheel side structure schematic view of the utility model；
Fig. 3 is the side cross-sectional view of the rotor wheel of the utility model；
Fig. 4 is the movable guide wheel side structure schematic view of the utility model.
Figure label：
1- casings；2- first motors；The second motors of 3-；4- splined shafts；5- volumes of skin wheel；6- rotor wheels；7- cylinder briquettings；8-
Annular perforating knife；9- conveyer belts；10- flexibility parting beads；11- annular groovings；12- gear wheel nuts；13- movable guide wheels；14- bar shapeds
Slot；15- oil cylinders；16- wheel carriers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, the utility model provides a kind of efficient puncher of racket leather for use on handle processing, packet
Casing 1 is included, 1 left and right side of the casing is equipped with first motor 2 by mounting base, and 2 one end of the first motor passes through
Motor shaft is connected with splined shaft 4, and movable sleeve is equipped with several volume skin wheels 5 on the splined shaft 4, and several volume skin wheels 5 in left side are to hold
Skin is released and is taken turns, the volume skin wheel 5 on right side is leather for use on handle retracting wheel.The groove that skin wheel 5 is equipped with annular is rolled up, to make holding for strip
Skin, route is more acurrate in transportational process, ensure that drilling quality.
One end of the splined shaft 4 is equipped with external screw thread and one end outer sheath of splined shaft 4 is equipped with gear wheel nut 12, all
After volume skin wheel 5 is all sleeved on splined shaft 4, gear wheel nut 12 is screwed on into splined shaft 4, and makes one end and the volume skin wheel of gear wheel nut 12
5 offset, and at this moment volume skin wheel 5 is given with pressure in the end face of gear wheel nut 12, so that adjacent volume skin wheel 5 is tightly sticked together, to make
Volume skin wheel 5 will not slide when furling or releasing leather for use on handle on splined shaft 4, ensure that leather for use on handle processing precision and
Efficiency.
The inside of the volume skin wheel 5 is equipped with the spline to match with 4 end of splined shaft.By splined shaft 4 with volume skin wheel 5
Rotation is to reach retractable leather for use on handle purpose, and volume skin wheel 5 can slide back and forth on splined shaft 4, and volume skin wheel 5 is rolled up leather for use on handle
Or when discharging leather for use on handle, change new volume skin wheel and unloading be rolled up leather for use on handle volume skin wheel 5 it is more easily faster, save
It replaces leather for use on handle and rolls up the time of skin wheel 5, improve the perforating efficiency of leather for use on handle indirectly.
1 middle part of the casing is equipped with the second motor 3 by motor cabinet, and described second motor, 3 one end is connected by motor shaft
Be connected to rotor wheel 6, rotor wheel 6 rotates under the driving of the second motor 3, to make cylinder briquetting 7 ceaselessly compress leather for use on handle and
Annular perforating knife 8 ceaselessly gets circular hole on leather for use on handle, and for punch operation without pause, perforating efficiency is high, on the rotor wheel 6
Even to be equipped with several cylinder briquettings 7, the cylinder briquetting 7 is interior to be equipped with annular perforating knife 8, annular perforating knife 8 by annular groove
Blade end surface shape be circular ring shape, so as to cut out round hole on leather for use on handle.The rotor wheel 6 is arranged right below conveyer belt
9, several flexible parting beads 10 are installed on the conveyer belt 9, flexible parting bead 10 will adjacent two leather for use on handle it is spaced apart, to make
Leather for use on handle is separately machined, is independent of each other.The conveyer belt 9 is equipped with several annular groovings 11.
Preferably, multiple volume skin wheels 5 can release and furl simultaneously a plurality of leather for use on handle, and a plurality of leather for use on handle is two neighboring
It is punched, a plurality of leather for use on handle can once be punched, perforating efficiency by annular perforating knife 8 in gap between flexible parting bead 10
Height, and in drill process, annular perforating knife pauses without 8, leather for use on handle is punched in conveying, substantially increases the punching effect of leather for use on handle
Rate.
It is inserted into the gap between several flexible parting beads 10 positioned at the cylinder briquetting 7 described in 6 lowermost end of rotor wheel, cylinder pressure
Block 7 will not collide flexible parting bead 10, ensure that the smooth degree of punching.The bottom face of cylinder briquetting 7 is close to the top of conveyer belt 9
Leather for use on handle is pressed on conveyer belt 9 by the bottom end in face, cylinder briquetting 7, to make leather for use on handle when punching around aperture
Region will not be shunk, and to keep punching more accurate, hole shape more specification improves drilling quality.
It is inserted into annular grooving 11 positioned at 8 bottom end of annular perforating knife described in 6 lowermost end of rotor wheel, annular perforating knife 8 is inserted
When entering in annular grooving 11, cutter gets several circular holes on leather for use on handle, and the design of annular grooving 11 avoids annular
Perforating knife 8 switches to conveyer belt 9, extends the service life of conveyer belt 9.
Movable guide wheel 13 is equipped between the volume skin wheel 5 and rotor wheel 6,13 outside of the movable guide wheel is equipped with several bar shapeds
Slot 14, width and the race equivalent width on volume skin wheel 5 of bar-shaped trough 14, makes each leather for use on handle be spaced from each other conveying, to make
More without any confusion, retracting is high-quality for the releasing and retracting of leather for use on handle.13 side of the movable guide wheel is equipped with is pacified by mounting bracket
Oil cylinder 15 on casing, 15 top of the oil cylinder are connected with wheel carrier 16 by piston rod, and the movable guide wheel 13 is mounted on
On wheel carrier 16.
Oil cylinder 15 can be with 13 oscilaltion of movable guide wheel, and tension is not enough or too tightly taut in leather for use on handle transmission process
When, the height of movable guide wheel 13 can be adjusted as needed, to make several leather for use on handle thereon reach best tensile force, handle
Skin conveying is more smooth, ensure that the perforating efficiency of leather for use on handle.
The cylinder briquetting 7 is made of rubber material, and the cylinder briquetting 7 of rubber material has elasticity, in cylinder briquetting 7
When handle is pressed downwardly onto the surface of conveyer belt 9, cylinder briquetting 7 will not damage leather for use on handle by pressure, and cylinder briquetting 7 can deform upon,
Lighter when being contacted with conveyer belt 9, leather for use on handle is not easy to skid when the briquetting of rubber material compresses leather for use on handle, to
Keep leather for use on handle pressing force when being perforated more stable, drilling quality is good.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of processing of racket leather for use on handle efficient puncher, including casing（1）, it is characterised in that：The casing（1）It is left
Side and right side are equipped with first motor by mounting base（2）, the casing（1）Middle part is equipped with the second motor by motor cabinet
（3）；
The first motor（2）One end is connected with splined shaft by motor shaft（4）, the splined shaft（4）If upper movable sleeve is equipped with
Dry volume skin wheel（5）；
Second motor（3）One end is connected with rotor wheel by motor shaft（6）, the rotor wheel（6）It is uniformly equipped on if
Dry cylinder briquetting（7）, the cylinder briquetting（7）It is interior that annular perforating knife is equipped with by annular groove（8）, the rotor wheel（6）Just
Lower section is equipped with conveyer belt（9）, the conveyer belt（9）On several flexible parting beads are installed（10）, the conveyer belt（9）If equipped with
Dry annular grooving（11）.
2. a kind of racket leather for use on handle according to claim 1 processes efficient puncher, it is characterised in that：The flower
Key axis（4）One end be equipped with external screw thread and splined shaft（4）One end outer sheath be equipped with gear wheel nut（12）, the volume skin wheel（5）
Inside be equipped with and splined shaft（4）Hold the spline to match.
3. a kind of racket leather for use on handle according to claim 1 processes efficient puncher, it is characterised in that：The volume
Skin wheel（5）With rotor wheel（6）Between be equipped with movable guide wheel（13）, the movable guide wheel（13）Outside is equipped with several bar-shaped troughs
（14）, the movable guide wheel（13）Side is equipped with the oil cylinder being mounted on by mounting bracket on casing（15）, the oil cylinder（15）Top
End is connected with wheel carrier by piston rod（16）, the movable guide wheel（13）Mounted on wheel carrier（16）On.
4. a kind of racket leather for use on handle according to claim 1 processes efficient puncher, it is characterised in that：The circle
Column briquetting（7）It is made of rubber material, is located at rotor wheel（6）Cylinder briquetting described in lowermost end（7）Be inserted into it is several it is flexible every
Item（10）Between gap in and cylinder briquetting（7）Bottom face close to conveyer belt（9）Top surface, be located at rotor wheel（6）Most bottom
The end annular perforating knife（8）Annular grooving is inserted into bottom end（11）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223901.0U CN207858966U (en) | 2018-02-08 | 2018-02-08 | A kind of efficient puncher of racket leather for use on handle processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223901.0U CN207858966U (en) | 2018-02-08 | 2018-02-08 | A kind of efficient puncher of racket leather for use on handle processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858966U true CN207858966U (en) | 2018-09-14 |
Family
ID=63456760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820223901.0U Expired - Fee Related CN207858966U (en) | 2018-02-08 | 2018-02-08 | A kind of efficient puncher of racket leather for use on handle processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207858966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590680A (en) * | 2020-05-13 | 2020-08-28 | 海宁世正贸易有限公司 | Handle protective belt punching device of badminton racket |
-
2018
- 2018-02-08 CN CN201820223901.0U patent/CN207858966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590680A (en) * | 2020-05-13 | 2020-08-28 | 海宁世正贸易有限公司 | Handle protective belt punching device of badminton racket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20220208 |