CN206172621U - Winding device - Google Patents
Winding device Download PDFInfo
- Publication number
- CN206172621U CN206172621U CN201621220242.2U CN201621220242U CN206172621U CN 206172621 U CN206172621 U CN 206172621U CN 201621220242 U CN201621220242 U CN 201621220242U CN 206172621 U CN206172621 U CN 206172621U
- Authority
- CN
- China
- Prior art keywords
- frame
- friction plate
- shaft
- wrap
- power transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 title abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims description 9
- 208000031481 Pathologic Constriction Diseases 0.000 claims 1
- 210000001215 vagina Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 10
- 238000005096 rolling process Methods 0.000 abstract description 5
- 239000003566 sealing material Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 239000003112 inhibitor Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
Abstract
The utility model discloses a winding device, including frame and the rotation motor of fixed mounting in the frame, be equipped with in the frame and receive material axle and the transmission shaft through rotating motor drive, the transmission shaft with receive between the material axle through gear drive and all rotate with the frame and is connected, be equipped with in the frame and be used for placing the material fetching groove who receives the material axle, the material fetching groove top is equipped with the open -ended that is used for sealing material fetching groove and limits the piece, limits piece one end and hinged rack, the other end can be dismantled with the frame and be connected, through setting up extracting device, make winding device alright rolling under the circumstances of not shutting down, it is easy and simple to handle.
Description
Technical field
This utility model is related to printing equipment field, more specifically, it relates to a kind of wrap-up.
Background technology
Wrap-up is a kind of device for being batched the continuous product such as paper, film, electric wire with reel.
It is complete certainly that common wrap-up, such as Authorization Notice No. disclose a kind of mechanical type for the utility model of 205087646U
Dynamic tension wrap-up, on base equipped with support transverse axis, support transverse axis on successively slidably equipped with driving gear, friction plate,
Driven gear and bracing member, the first slant face disc is fixed on the base of bracing member side, and bracing member lower end is arranged on
On the support transverse axis and leave the second slant face disc and fit with the first slant face disc, on bracing member equipped with guide roller set and
Tension retaining mechanism, is also equipped with material receiving roller on base, and material receiving roller side is fixed with rewinding gear, rewinding gear and driven gear
It is meshed.
Above-mentioned mechanical automatic tension rolling device, because material receiving roller is sheathed in a base, need to stop after coiled strip terminates
Only machine, then could take out material receiving roller, operate relatively complicated, the efficiency of impact coiled strip.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of feeding easily to wind dress
Put.
For achieving the above object, this utility model provides following technical scheme：A kind of wrap-up, including frame and
The rotary electric machine being fixedly installed in frame, the power transmission shaft that frame is provided with collecting shaft and is driven by rotary electric machine, power transmission shaft
Pass through gear drive and collecting shaft between and be connected with gantry rotation, frame is provided with the feeding groove for placing collecting shaft,
Feeding groove top is provided with limited part for closing the opening of feeding groove, and limited part one end is hinged with frame, the other end and frame
It is detachably connected.
Because during winding, rotating speed is less, by arranging power transmission shaft and collecting shaft gear drive relative to V belt translation and Chain conveyer
For it is more easily separated, and by arranging limited part and feeding groove, make rotary electric machine that rewinding is just can be taken off in the case of non-stop-machine
Axle, improves rewinding efficiency.
This utility model is more preferably：Frame is provided with screwed hole, the other end of limited part be provided with respectively with machine
Frame and the bolt one of limited part threaded connection.
The confined space for limiting collecting shaft degree of freedom, limit are formed with limited part by adopting above-mentioned technical proposal, feeding groove
Collecting shaft processed wobble effects winding effect during coiled strip.After collecting shaft completes winding, loosering a bolt one disengages it from machine
Frame, and the rotation inhibitor centered on pin joint, just can be taken off collecting shaft.
This utility model is more preferably：Bolt two is fixed with frame, the other end of limited part is provided with draw-in groove,
Draw-in groove is contradicted with bolt two and is connected.
By adopting above-mentioned technical proposal, the frictional force fixed frame and restriction for producing is contacted with bolt two using draw-in groove
Part.Now, after collecting shaft completes winding, the rotation inhibitor centered on pin joint just can be taken off collecting shaft.
This utility model is more preferably：The limited part is provided with bolt three, and bolt three is contradicted with collecting shaft and is connected.
Certain interval is yet suffered between limited part and collecting shaft, and because of gear drive between limited part and power transmission shaft, is held
It is easily caused limited part to rock, affects rewinding effect, winding out-of-flatness is easily caused, by adopting above-mentioned technical proposal, bolt three
Collecting shaft can be pushed against makes it not rock.
This utility model is more preferably：The collecting shaft is by the first axle that is arranged between collecting shaft and feeding groove
Hold to be rotated with feeding groove and be connected.
Because bolt three and limited part are contradicted, when collecting shaft is rotated, bolt three can produce the friction for hindering collecting shaft to rotate
Power, by adopting above-mentioned technical proposal, clutch shaft bearing outer ring is contradicted with bolt three, can be kept away while fixed rewinding shaft position
Exempt from the impact that bolt three is rotated to collecting shaft, while the presence of clutch shaft bearing can also reduce the friction between collecting shaft and frame,
Improve the work efficiency of wrap-up.
This utility model is more preferably：Power transmission shaft is provided with the sprocket wheel being connected with drive axis, rotary electric machine
Output shaft is connected with power transmission shaft by Chain conveyer, and power transmission shaft is provided with the friction plate and regulation friction plate being connected with propeller shaft slip
The tension retaining mechanism of tightness between sprocket wheel, friction plate is contradicted with sprocket wheel and is connected.
The invariablenes turning speed of rotary electric machine, when motor directly drives collecting shaft to rotate, its constant angular speed, but wrapup procedure
In, because collecting shaft is in continuous coiled strip, its diameter is constantly becoming big, and the linear velocity of coiled strip also constantly becomes big, but printer itself
Print speed and discharging speed are constant, cause coiled strip speed to mismatch with discharging speed, when coiled strip speed is less than discharging speed,
Rolling is slack and undisciplined, uneven；When coiled strip speed is more than discharging speed, collecting shaft produces certain to materials such as the paper or cloth of required volume
Power is pullled, tension force is big, easily makes rolling too closely, and easily affects printing effect.By adopting above-mentioned technical proposal, pass through
Sprocket wheel and friction plate are set, and when coiled strip speed is more than discharging speed, the tension force of paper is larger, opposing rewinding can be applied to collecting shaft
The power that axle is rotated, i.e., contrary with rewinding rotational axis direction power is transferred to friction plate, friction plate is subject to and friction plate motion side
To contrary power, what friction plate drive power transmission shaft was moved makes a concerted effort to diminish, and the rotating speed of power transmission shaft reduces, therefore the rotating speed of collecting shaft subtracts
Little, the corresponding reduction of linear velocity for making collecting shaft is mutually coordinated with discharging speed.By arranging tension retaining mechanism, scalable friction plate
Tightness degree between sprocket wheel, adjusts frictional force each other, can reach the effect for adjusting the second transmission and rewinding rotating speed
Really.
This utility model is more preferably：The friction plate is located at sprocket wheel both sides, and is connected with sprocket wheel conflict.
By adopting above-mentioned technical proposal, it is possible to increase friction plate and the contact area of sprocket wheel, friction plate is enable more comprehensively
Contact with sprocket wheel, friction plate also can preferably drive drive axis, improve the transmission efficiency between friction plate and sprocket wheel.
This utility model is more preferably：The tension retaining mechanism includes the runner being threadedly coupled with power transmission shaft.
By adopting above-mentioned technical proposal, by adjusting handle, the elasticity between scalable friction plate and sprocket wheel, so as to
Adjust the frictional force between friction plate and sprocket wheel；By pressing friction piece and sprocket wheel, can more preferably avoid friction plate excessive because wearing and tearing
And skid.
This utility model is more preferably：Be provided between the runner and friction plate two ends respectively with runner and friction plate
Contradict the spring of connection.
Runner is mainly contacted the frictional force for producing with friction plate by runner and pushes against friction plate, when friction plate drives power transmission shaft
During rotation, power transmission shaft drives runner to rotate, and what the frictional force that the driven axle of runner gives was subject to runner contradicts with power transmission shaft
The direction of generation conversely, therefore runner be easily unscrewed.Can play buffering and make by adopting above-mentioned technical proposal, spring
With, it is to avoid runner and friction plate directly contact.And the elastic force of spring makes the conflict power between sprocket wheel and friction plate can be in certain model
Automatically adjust in enclosing.
In sum, a kind of wrap-up of this utility model is by arranging friction plate and sprocket wheel, by adjust friction plate with
The characteristics of frictional force between sprocket wheel makes wrap-up have regulation tension effect good；By arranging feeding device, feeding is convenient,
Simple structure.
Description of the drawings
Fig. 1 is the structure chart of embodiment 1；
Fig. 2 is the top view of embodiment 1；
Fig. 3 is the structure chart after the feeding device opening of embodiment 1；
Fig. 4 is the top view of power transmission shaft；
Fig. 5 is the structure chart of power transmission shaft；
Fig. 6 is the structure chart of embodiment 2.
Reference：1st, frame；2nd, rotary electric machine；3rd, output shaft；4th, power transmission shaft；41st, projection；5th, collecting shaft；6th, gear
One；7th, gear two；8th, sprocket wheel；9th, driving-chain；10th, friction plate；101st, groove；11st, tension retaining mechanism；12nd, feeding device；
121st, feeding groove；122nd, limited part；123rd, bolt one；124th, draw-in groove；125th, bolt two；126th, bolt three；13rd, clutch shaft bearing；
14th, runner；15th, spring；16th, screwed hole；17th, second bearing.
Specific embodiment
With reference to the accompanying drawings and examples, this utility model is described in detail.
Embodiment 1：As shown in Figure 1 to Figure 2, a kind of wrap-up, including frame 1, is installed with rotation electricity in frame 1
Machine 2, the outfan of rotary electric machine 2 is provided with output shaft 3.
As shown in Fig. 2 to 5, frame 1 is provided with and the power transmission shaft 4 being connected is rotated with frame 1, and power transmission shaft 4 is provided with and transmission
Axle 4 rotates the sprocket wheel 8 of connection, is connected by driving-chain 9 between sprocket wheel 8 and output shaft 3.The both sides of sprocket wheel 8 are provided with to be slided with power transmission shaft 4
The friction plate 10 of dynamic connection, by arranging on friction plate 10 and power transmission shaft 4 some corresponding grooves 101 and projection 41 respectively,
Projection 41 is embedded in groove 101 and is slided along groove 101, make friction plate 10 be only capable of slide and it is relatively unrotatable.Sprocket wheel 8 and friction
Piece 10 is mutually contradicted, and adjusts the thrust between friction plate 10 and sprocket wheel 8 by tension retaining mechanism 11.The outside of power transmission shaft 4
It is installed with gear 1.
As shown in figure 3, collecting shaft 5 is provided with clutch shaft bearing 13, clutch shaft bearing 13 is rotated with frame 1 and is connected, and collecting shaft 5
On be installed with and the meshed gears 27 of gear 1, feeding device 12 is provided between frame 1 and collecting shaft 5.
Transmission process is as follows:Rotary electric machine 2 drive output shaft 3 rotate, rotate sprocket wheel 8 by driving-chain 9, sprocket wheel 8 with
Rub between friction plate 10 generation frictional force band movable friction plate 10 rotate so that the power transmission shaft being slidably connected with friction plate 10
4 rotate, and the gear 1 on power transmission shaft 4 drives collecting shaft 5 to rotate with the intermeshing of gear 27 on collecting shaft 5, is wound
Work.
As shown in figure 4, tension retaining mechanism 11 includes the runner 14 being threadedly coupled with power transmission shaft 4 and is arranged at runner 14
With the spring 15 between friction plate 10, the two ends of spring 15 contradict with runner 14 and friction plate 10 be connected respectively.By rotating wheel
14 tightness just between scalable amount friction plate 10 and sprocket wheel 8.
For the torsion for avoiding spring 16 from causing because of the speed discrepancy between runner 14 and friction plate 10, in friction plate 10 and bullet
Second bearing 17 is set between spring 16, and second bearing 17 is fixed on power transmission shaft 4 and rotates with frame 1 and is connected.
Tension retaining mechanism 11 may also be employed pneumatic cylinder, pneumatic cylinder is fixed on power transmission shaft 4 and is contradicted with friction plate 10
Connection.
As shown in figure 3, frame 1 is provided with the feeding groove 121 for placing collecting shaft 5, feeding device 12 includes limited part
122 and bolt 2 125, bolt 2 125 is threadedly coupled with frame 1, and one end and the frame 1 of limited part 122 are hinged, and set on the other end
There is draw-in groove 124, draw-in groove 124 is mutually contradicted with bolt 2 125.By the way that draw-in groove 124 and bolt 2 125 are contradicted into fixed limited part
122 positions, can reduce power transmission shaft 4 and rock, and improve winding effect.
For more preferable fixed conveyor axle 4, the bolt that can be threadedly coupled with limited part 122 in the setting of the stage casing of limited part 122
3 126, bolt 3 126 and power transmission shaft 4 are contradicted can the further position of fixed conveyor axle 4.
Operating process is as follows：Collecting shaft 5 is put in feeding groove 121, rotation inhibitor 122, by by draw-in groove 124 and spiral shell
Bolt 2 125 contradicts fixed limited part 122；Swivel bolt 3 126, makes bolt 3 126 contradict fixed collecting shaft 5 with clutch shaft bearing 13
Position；By adjusting the tightness between the adjustment friction plate 10 of runner 14 and sprocket wheel 8；Rotary electric machine 2 is opened, by required winding
Paper be wound on collecting shaft 5；Adjustment runner 14；Adjustment runner 14；After winding terminates, 3 126 are loosered a bolt, then being hinged
Rotation inhibitor 122 centered on point, because rolling speed directly takes out collecting shaft 5 compared with I, completes to wind work.Simultaneously because of winding
Speed is less, and directly winding reel can be put in feeding groove 121, and gear 1 can be engaged in rotation process with gear 27, so
Just rotatable limited part 122 afterwards, and again bolt 3 126 and clutch shaft bearing 13 contradicted into the position of fixed collecting shaft 5, wound
Work.
Embodiment 2：Feeding device 12 in embodiment 2 from it is different in embodiment 1.
As shown in fig. 6, one end of limited part 122 is hinged with frame 1, the other end is provided with the spiral shell being threadedly coupled with frame 1
Bolt 1, and frame 1 is provided with screwed hole 16, by the way that bolt 1 is screwed in screwed hole 16, fixes limited part 122 and machine
Frame 1.Bolt 1 also can be replaced with pin.After the completion of winding, bolt 1, the rotation inhibitor centered on pin joint are taken out
122, just can be taken off collecting shaft 5.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of wrap-up, including frame（1）And it is fixedly installed in frame（1）On rotary electric machine（2）, it is characterized in that：
Frame（1）It is provided with collecting shaft（5）With by rotary electric machine（2）The power transmission shaft of driving（4）, power transmission shaft（4）And collecting shaft（5）It
Between by gear drive and and frame（1）Rotate connection, frame（1）It is provided with to place collecting shaft（5）Feeding groove
（121）, feeding groove（121）Top is provided with for closing feeding groove（121）Opening limited part（122）, limited part（122）One
End and frame（1）It is hinged, the other end and frame（1）It is detachably connected.
2. wrap-up according to claim 1, is characterized in that：Frame（1）It is provided with screwed hole（16）, limited part
（122）The other end be provided with respectively with frame（1）And limited part（122）The bolt one of threaded connection（123）.
3. wrap-up according to claim 1, is characterized in that：Frame（1）On be fixed with bolt two（125）, limit
Part（122）The other end be provided with draw-in groove（124）, draw-in groove（124）With bolt two（125）Contradict connection.
4. wrap-up according to claim 1, is characterized in that：Limited part（122）It is provided with bolt three（126）, bolt
Three（126）With collecting shaft（5）Contradict connection.
5. wrap-up according to claim 1, is characterized in that：The collecting shaft（5）By being arranged at collecting shaft（5）With
Feeding groove（121）Between clutch shaft bearing（13）With feeding groove（121）Rotate connection.
6. wrap-up according to claim 1, is characterized in that：Power transmission shaft（4）It is provided with and power transmission shaft（4）Rotate connection
Sprocket wheel（8）, rotary electric machine（2）Output shaft（3）With power transmission shaft（4）Connected by Chain conveyer, power transmission shaft（4）It is provided with and biography
Moving axis（4）The friction plate being slidably connected（10）With regulation friction plate（10）With sprocket wheel（8）Between tightness tension force keep machine
Structure（11）, friction plate（10）With sprocket wheel（8）Contradict connection.
7. wrap-up according to claim 6, is characterized in that：Friction plate（10）Positioned at sprocket wheel（8）Both sides, and and chain
Wheel（8）Contradict connection.
8. wrap-up according to claim 6, is characterized in that：Tension retaining mechanism（11）Including with power transmission shaft（4）Spiral shell
The runner of stricture of vagina connection（14）.
9. wrap-up according to claim 8, is characterized in that：Runner（14）With friction plate（10）Between be provided with two ends point
Not and runner（14）And friction plate（10）Contradict the spring of connection（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621220242.2U CN206172621U (en) | 2016-11-11 | 2016-11-11 | Winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621220242.2U CN206172621U (en) | 2016-11-11 | 2016-11-11 | Winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206172621U true CN206172621U (en) | 2017-05-17 |
Family
ID=58684413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621220242.2U Expired - Fee Related CN206172621U (en) | 2016-11-11 | 2016-11-11 | Winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206172621U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455335A (en) * | 2018-03-16 | 2018-08-28 | 上海古鳌电子科技股份有限公司 | A kind of adaptive release paper coiler and its working method |
| CN109264461A (en) * | 2018-10-16 | 2019-01-25 | 安徽徽风新型合成材料有限公司 | A kind of wrap-up and its working method of TGXG |
| CN109534043A (en) * | 2018-12-25 | 2019-03-29 | 重庆嘉德塑料制品有限公司 | A kind of material collection structure for Plastics |
| CN109720915A (en) * | 2019-01-24 | 2019-05-07 | 绍兴美科针纺有限公司 | A kind of winding cloth discharge device, outlet assembly of large circle machine |
| CN111924604A (en) * | 2020-06-23 | 2020-11-13 | 西安市洁美塑业有限责任公司 | Automatic feeding device of film bag making machine |
| CN112693937A (en) * | 2021-01-04 | 2021-04-23 | 无锡市烨镔机械设备有限公司 | Waste silk winding machine |
-
2016
- 2016-11-11 CN CN201621220242.2U patent/CN206172621U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455335A (en) * | 2018-03-16 | 2018-08-28 | 上海古鳌电子科技股份有限公司 | A kind of adaptive release paper coiler and its working method |
| CN109264461A (en) * | 2018-10-16 | 2019-01-25 | 安徽徽风新型合成材料有限公司 | A kind of wrap-up and its working method of TGXG |
| CN109534043A (en) * | 2018-12-25 | 2019-03-29 | 重庆嘉德塑料制品有限公司 | A kind of material collection structure for Plastics |
| CN109720915A (en) * | 2019-01-24 | 2019-05-07 | 绍兴美科针纺有限公司 | A kind of winding cloth discharge device, outlet assembly of large circle machine |
| CN111924604A (en) * | 2020-06-23 | 2020-11-13 | 西安市洁美塑业有限责任公司 | Automatic feeding device of film bag making machine |
| CN112693937A (en) * | 2021-01-04 | 2021-04-23 | 无锡市烨镔机械设备有限公司 | Waste silk winding machine |
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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: 20170517 |