CN205998720U - A kind of storage device of strip material - Google Patents
A kind of storage device of strip material Download PDFInfo
- Publication number
- CN205998720U CN205998720U CN201620884173.9U CN201620884173U CN205998720U CN 205998720 U CN205998720 U CN 205998720U CN 201620884173 U CN201620884173 U CN 201620884173U CN 205998720 U CN205998720 U CN 205998720U
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- wheel group
- storing
- storing wheel
- strip material
- storage device
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Abstract
This utility model is related to mechanical equipment technical field, especially a kind of storage device of strip material, including framework, framework is slidably fitted with storing wheel group I and storing wheel group II, strip material is around being connected in storing wheel group I and storing wheel group II, driving means are also equipped with framework, driving means drive storing wheel group I and storing wheel group II to be located remotely from each other separate or close to each other closing up by transmission component, when storing wheel group I and storing wheel group II are located remotely from each other separate, between storing wheel group I and storing wheel group II, deposit meets the strip material of demand, when being spliced, feeding device suspends releasable material, storing wheel group I and storing wheel group II is close to each other closes up, the strip material being now originally stored between storing wheel group I and storing wheel group II can gradually be discharged.Storage device of the present utility model has a style of one's own, and arranges and easy for installation, can freely place setting angle according to demand, and no longer be bound to the installation requirements of high accuracy panel.
Description
Technical field
This utility model is related to a kind of storage device of strip material, belongs to mechanical equipment technical field.
Background technology
The disposable sanitary articles such as product such as sanitary towel, diaper, mattress is to be composited by multiple health base materials.These
It is in units of rolling up by the continuous band-shaped base material that raw material business provides, when a roll is finished during production, in order to realize not shutting down replacing
Other material volumes, equipment vendor provides automatic splicing function, but is limited by technical conditions, and the splicer that current line uses in the industry is all
There is a process waiting for jointing material quietly, within the time that splicing expends can't be compressed to 1 second.Mistake in static splicing
Cheng Zhong, unreeling the coiled strip installed on driving shaft can suspend releasable material during splicing, and main frame continues with the speed before splicing
Run, in order to compensate the material required for production line runs, equipment vendor must be designed with accumulator in the downstream of splicer.Now
The generally operation linear velocity of domestic disposable sanitary articles equipment at 200-300 m/min, according to during the stable splicing of 2.5 seconds
Between calculate, accumulator needs 12.5 meters about of storage material.The cylinder of main flow controls the accumulator intersecting swing rod type basic
Disclosure satisfy that demand.In order to improve the stability of splicing and the demand of more speed machine further, have also appeared greater compactness of
Guide tracked translation storage bin.Make a general survey of these storage devices, be all made by machinery panel and be assembled into a part；All there is cantilever
Mistake material wheel；The guide rod of guide tracked storage bin is all biased in the side of whole device.Problem of the prior art is, response speed
The demand of more than 400 ms/min Higher-end machines of linear velocity can not have been met；The big grammes per square metre material of more than 400mm width can not be met simultaneously
The demand of material.
Utility model content
The purpose of this utility model is the defect overcoming prior art to exist, and provides a kind of wide cut adapting under high-speed working condition
The storage device of strip material.
This utility model solves its technical problem and be employed technical scheme comprise that：
The storage device of strip material of the present utility model includes framework, is slidably fitted with storing wheel group I in described framework
With storing wheel group II, described framework is also equipped with driving means, described driving means drive described storing by transmission component
Wheel group I and storing wheel group II are located remotely from each other separate or close to each other closing up.
Storing wheel group I described in the utility model includes two groups of wheel carriers and is installed in rotation on multigroup between two groups of wheel carriers
Cross material wheel, multigroup described material wheel of crossing is parallel to each other, and the structure of described storing wheel group II is identical with the structure of storing wheel group I.
It is equipped with movable block on the wheel carrier of storing wheel group I described in the utility model and storing wheel group II, set in described framework
There are two guide rails being parallel to each other, described movable block and described slide cooperation.
Transmission component described in the utility model includes drive I, drive II and Timing Belt, described drive I or transmission
Wheel II is driven by described driving means, and described drive I and drive II are linked by Timing Belt, the first band edge of described Timing Belt
It is fixedly connected the movable block of described storing wheel group I, the second band edge of described Timing Belt is fixedly connected the shifting of described storing wheel group II
Motion block.
Framework described in the utility model is rectangular frame, and described framework is welded by section bar or assembled, described framework
Wherein one long while inner side be rotatably mounted described drive I and drive II and this long while outside install drive dress
Put, described driving means are servomotor.
Storing wheel group I described in the utility model and the inconsistent position of storing wheel group II are located in the long side of described framework
At point.
It is spacing that two extreme position of the stroke of storing wheel group I described in the utility model and storing wheel group II are provided with sensing
Device and/or buffer stopper, described servomotor and sensing stop are connected to PLC.
Sensing stop described in the utility model is travel switch or location sensitive sensor.
The side on the one of long side of framework described in the utility model is provided with fixing foot.
The storage device of this utility model strip material has following effect：
1st, storage device of the present utility model has a style of one's own the frame structure of formula, arrangement and easy for installation, according to demand may be used
Freely to place setting angle, and no longer it is bound to the installation requirements of high accuracy panel.
2nd, storing wheel group I of the present utility model and storing wheel group II bi-directional synchronization move, and compare more traditional unilateral wheel group
Mobile, tension force response quickly.
3rd, storing wheel group I of the present utility model and storing wheel group II adopt the material of lightweight to make wheel carrier, and two wheel groups
Similar weight, particularly vertical installation when, the deadweight of two wheel groups mutually balances, so the torque load of servomotor reaches
Minimum.
4th, guide rail of the present utility model is arranged on the geometric center of loadwheel group, and material is to all pulling force crossing material wheel, phase
Consistent to guide rail direction, dynamics symmetrical equilibrium is so that guide rail is not subject to torque load.Particularly the vertical installation of this device when, lead
Rail is not subject to any radial load, so guide rail stable working, life-span raising.
5th, all two ends crossing material wheel of the present utility model are all supported fixation, cross material wheel and equalize the whole material of support
Pulling force, crosses material wheel with respect to cantilevered, meets broad-width material demand, prevent material sideslip from crumpling, additionally due to crossing material wheel
It is that two ends support, wheel shaft can be made the two pieces of split, be separately mounted to the two ends of material wheel, whole with respect to cantilevered fashion
Axle, weight loss effect is notable, improves response speed and the tension force precision of reserves device.
Brief description
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
Fig. 1 is the storage device vertical structure schematic diagram of strip material of the present utility model；
Fig. 2 is the storage device view of strip material of the present utility model；
Fig. 3 is the storage device horizontal mounting structure schematic diagram of strip material of the present utility model.
Wherein：Framework 1；Storing wheel group I 2, wheel carrier 21, cross material wheel 22, wheel shaft 23；Storing wheel group II 3；Driving means 4；Move
Motion block 51, guide rail 52, fixture block 53；Timing Belt 61, the first band edge 611, the second band edge 612, drive I 62, drive II 63；Slow
Rush block 7；Inputted material wheel 8；Exported material wheel 9.
Specific embodiment
Of the present utility model description in it is to be understood that term " radially ", " axial ", " on ", D score, " top ",
The orientation of instruction such as " bottom ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, merely to just
In description this utility model and simplification description, rather than the device of instruction or hint indication or element must have specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.In description of the present utility model
In, unless otherwise stated, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " setting ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art,
Concrete meaning in this utility model for the above-mentioned term can be understood as the case may be.
As Figure 1-3, the storage device of the strip material of the present embodiment be used for disposable sanitary articles production line, one
The secondary sex hygiene articles for use such as product such as sanitary towel, diaper, mattress is to be composited by multiple health base materials, and these are by raw material business
The continuous band-shaped base material providing is in units of rolling up, and when a roll is finished during production, in order to realize not shutting down the other material volume of replacing, needs
Splicer to be used, there is a process waiting for jointing material quietly in splicer, during static splicing, unreel on driving shaft
The coiled strip installed can suspend releasable material during splicing, and main frame continues to run with the speed before splicing, in order to compensate production
Line runs required material, and the present embodiment provides a kind of storage device, applies the downstream in splicer, is adapted to high-speed working condition
Under wide cut strip material.
Specifically, storage device includes framework 1, is slidably fitted with storing wheel group I 2 and storing wheel group II 3 in framework 1, band
Shape material, around being connected in storing wheel group I 2 and storing wheel group II 3, framework 1 is also equipped with driving means 4, and driving means 4 are passed through
Transmission component drive storing wheel group I 2 and storing wheel group II 3 be located remotely from each other separately or close to each other close up, when be spliced, storage
When material wheel group I 2 and storing wheel group II 3 are located remotely from each other separate, strip material tensioning, between storing wheel group I 2 and storing wheel group II 3
Deposit meets the strip material of demand, and when splicer is spliced, feeding device suspends release strip material, storing wheel group I 2
Close to each other with storing wheel group II 3 close up, be now originally stored in the strip material between storing wheel group I 2 and storing wheel group II 3
Can gradually be discharged it is ensured that main frame continues to run with the speed before splicing.The storage device of the present embodiment has a style of one's own frame
Frame structure, arranges and easy for installation, can freely place setting angle according to demand, and no longer be bound to high accuracy panel
Installation requirements.
The concrete storing structure of the storing wheel group I 2 of the present embodiment and storing wheel group II 3 is that storing wheel group I 2 includes two groups
Wheel carrier 21 and the multigroup material wheel 22 excessively being installed in rotation between two groups of wheel carriers 21, multigroup material wheel 22 of crossing is parallel to each other, storing
The structure of wheel group II 3 is identical with the structure of storing wheel group I 2, strip material enter storage device after first around being connected on storing wheel group I 2
The mistake material wheel 22 of close feed end on, then in the mistake material wheel 22 of close feed end being connected on storing wheel group II 3, Ran Houshun
Secondary solderless wrapped connection in the order described above between storing wheel group I 2 and storing wheel group II 3, through solderless wrapped connection of repeatedly turning back, storing wheel group I 2 He
A large amount of strip material can be stored between storing wheel group II 3, the storing demand under main frame high-speed cruising can be met, at least can expire
The demand of sufficient more than 400 ms/min Higher-end machines of linear velocity, thus production efficiency greatly improves.
In said structure, all two ends crossing material wheels 22 are all supported fixation, cross material wheel 22 equilibrium support whole banding material
The pulling force of material, crosses material wheel with respect to cantilevered, meets wide cut strip material demand, prevent strip material sideslip from crumpling.This
Outer is that two ends support due to crossing material wheel 22, can install material wheel 22 by wheel shaft 23, wheel shaft 23 can make the two pieces of split,
It was separately mounted to the two ends of material wheel 22, with respect to the bearing of cantilevered fashion, weight loss effect is notable, improves the response of storage device
Speed and tension force precision.
The storing wheel group I 2 of the present embodiment and the concrete mounting structure of storing wheel group II 3 be, storing wheel group I 2 and storing wheel group
The midpoint of II 3 wheel carrier 21 is equipped with movable block 51, is provided with least two guide rails being parallel to each other 52, movable block in framework 1
51 are slidably matched with guide rail 52, and above-mentioned sliding matching structure can do various deformation, for example, guide rail 52 is replaced with guide rod, referring to
Fig. 3, movable block 51 is socketed on guide rod and slides along guide rod, as long as therefore enabling storing wheel group I 2 and storing wheel group II 3
Sliding matching structure slidably, the structure that is slidably installed for storing wheel group I 2 and storing wheel group II 3 is not done
Limit.
Because guide rail 52 is arranged on the geometric center of the wheel carrier 21 of storing wheel group I 2 and storing wheel group II 3, strip material pair
All pulling force crossing material wheels 22, opposite rail 52 direction is consistent, dynamics symmetrical equilibrium so that guide rail 52 is not subject to torque load,
Particularly the vertical installation of this device when, guide rail 52 is not subject to any radial load, so guide rail 52 stable working, the life-span improves.
In order to reduce the load of driving means 4, the drive mechanism in this enforcement has also been made to be correspondingly improved, and specifically, passes
Dynamic assembly includes drive I 62, drive II 63 and Timing Belt 61, and drive I 62 or drive II 63 are driven by driving means 4
Move, drive I 62 and drive II 63 are linked by Timing Belt 61, and the first band edge 611 of Timing Belt 61 is fixedly connected storing wheel group I
2 movable block 51, the second band edge 612 of Timing Belt 61 is fixedly connected the movable block 51 of storing wheel group II 3, can be in movable block 51
Upper fixed installation fixture block 53, is clamped on the band edge of Timing Belt 61 using fixture block 53, thus realizing movable block 51 and Timing Belt 61
Be fixedly connected.Because storing wheel group I 2 is identical with the structure of storing wheel group II 3, weight is close, particularly vertical installation when, two
The deadweight of individual wheel group mutually balances, so the torque load of driving means 4 reaches minimum.
Additionally, using after above-mentioned drive mechanism, storing wheel group I 2 and storing wheel group II 3 are realized bi-directional synchronization and are moved, and compare
More traditional unilateral wheel group moves, tension force response quickly.
The framework 1 of the present embodiment is rectangular frame, and framework 1 is welded by section bar or assembled, and wherein one of framework 1 long
While inner side be rotatably mounted drive I 62 and drive II 63 and this long while outside install driving means 4, driving means
4 are preferably servomotor, and control accuracy is high.
Preferably, storing wheel group I 2 and the inconsistent position of storing wheel group II 3 are located at the midpoint on the long side of framework 1, storage
Two extreme position of the stroke of material wheel group I 2 and storing wheel group II 3 are provided with sensing stop and/or buffer stopper 7, servo electricity
Machine and sensing stop are connected to PLC, and wherein sensing stop is travel switch or location sensitive sensor, and PLC is controlled
Device processed can be with the stroke of precise control storing wheel group I 2 and storing wheel group II 3.
For the ease of installing, the side on the one of long side of framework 1 is provided with fixing foot 11.
The use process of above-mentioned storage device is as follows：
As Figure 1-3, strip material enters from the feed end of storage device through inputting material wheel 8, then rolls over successively
Return the storing wheel group I 2 through storage device and storing wheel group II 3, finally from the output of discharge end material wheel 9 export.
During normal work, the storing wheel group I 2 of storage device and storing wheel group II 3 hover over the equilbrium position being previously set,
It is generally near the centre position of guide rail 52, servomotor is in constant-torque state, control the tension force of strip material to keep
Stable.
Before splicing starts, storage device receives storing signal, and servomotor rotates clockwise, storing wheel group I 2 and storing wheel
Organize II 3 to be located remotely from each other separately, stop at the range of setting, then servomotor enters identical tension pattern, so exists again
Lay in, between storing wheel group I 2 and storing wheel group II 3, the strip material meeting demand.
The moment of the static splicing of splicer, feed end no longer has strip material to enter, and the strip material of discharge end is lasting defeated
Go out, servomotor is to set up equalization of strain to rotate counterclockwise, and the storing wheel group I 2 of storage device and storing wheel group II 3 are close to each other
Close up, gradually discharge the strip material of deposit between storing wheel group I 2 and storing wheel group II 3.
Splicing terminates, and spliced strip material is from feed end entrance, the storing wheel group I 2 of storage device and storing wheel group
II 3 taper off movement, hover over real-time strip material equalization of strain position, and storage device receives reset signal, servo
Motor rotates clockwise, and storing wheel group I 2 and storing wheel group II 3 is rested in the equilbrium position being previously set, more than this Posterior circle
Splicing step.
It should be appreciated that specific embodiment described above is only used for explaining this utility model, it is not used to limit this reality
With new.The obvious change extended out by spirit of the present utility model or variation are still in protection of the present utility model
Among scope.
Claims (9)
1. a kind of storage device of strip material it is characterised in that：Including framework (1), in described framework (1), it is slidably fitted with storage
Material wheel group I (2) and storing wheel group II (3), described framework (1) is also equipped with driving means (4), and described driving means (4) are led to
Crossing transmission component drives described storing wheel group I (2) and storing wheel group II (3) to be located remotely from each other separate or close to each other closing up.
2. strip material according to claim 1 storage device it is characterised in that：Described storing wheel group I (2) includes two
Group wheel carrier (21) and the multigroup material wheel (22) excessively being installed in rotation between two groups of wheel carriers (21), multigroup described material wheel (22) excessively
It is parallel to each other, the structure of described storing wheel group II (3) is identical with the structure of storing wheel group I (2).
3. strip material according to claim 2 storage device it is characterised in that：Described storing wheel group I (2) and storing
Movable block (51) is equipped with the midpoint of wheel carrier (21) of wheel group II (3), is provided with least two in described framework (1) and is parallel to each other
Guide rail (52), described movable block (51) and described guide rail (52) are slidably matched.
4. strip material according to claim 3 storage device it is characterised in that：Described transmission component includes Timing Belt
(61), drive I (62) and drive II (63), described drive I (62) or drive II (63) are by described driving means (4)
Drive, described drive I (62) and drive II (63) are linked by Timing Belt (61), the first band edge of described Timing Belt (61)
(611) it is fixedly connected the movable block (51) of described storing wheel group I (2), second band edge (612) of described Timing Belt (61) is fixing even
Connect the movable block (51) of described storing wheel group II (3).
5. strip material according to claim 4 storage device it is characterised in that：Described framework (1) is rectangular frame
(1), described framework (1) is welded by section bar or assembled, and the inner side on a wherein long side of described framework (1) is rotationally pacified
Fill described drive I (62) and driving means (4), described driving means (4) are installed in the outside on drive II (63) and this long side
For servomotor.
6. strip material according to claim 5 storage device it is characterised in that：Described storing wheel group I (2) and storing
The inconsistent position of wheel group II (3) is located at the midpoint on the long side of described framework (1).
7. strip material according to claim 6 storage device it is characterised in that：Described storing wheel group I (2) and storing
Two extreme position of the stroke of wheel group II (3) are provided with sensing stop and/or buffer stopper (7), described servomotor and sense
Stop is answered to be connected to PLC.
8. strip material according to claim 7 storage device it is characterised in that：Described sensing stop is opened for stroke
Close or location sensitive sensor.
9. strip material according to claim 8 storage device it is characterised in that：One of them of described framework (1)
The side on long side is provided with fixing foot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620884173.9U CN205998720U (en) | 2016-08-16 | 2016-08-16 | A kind of storage device of strip material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620884173.9U CN205998720U (en) | 2016-08-16 | 2016-08-16 | A kind of storage device of strip material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205998720U true CN205998720U (en) | 2017-03-08 |
Family
ID=58199711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620884173.9U Active CN205998720U (en) | 2016-08-16 | 2016-08-16 | A kind of storage device of strip material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205998720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115329A (en) * | 2016-08-16 | 2016-11-16 | 安庆市恒昌机械制造有限责任公司 | A kind of storage device of strip material |
| CN112299096A (en) * | 2019-07-31 | 2021-02-02 | 广东佛斯伯智能设备有限公司 | Uncoiler for coiled material |
-
2016
- 2016-08-16 CN CN201620884173.9U patent/CN205998720U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115329A (en) * | 2016-08-16 | 2016-11-16 | 安庆市恒昌机械制造有限责任公司 | A kind of storage device of strip material |
| CN112299096A (en) * | 2019-07-31 | 2021-02-02 | 广东佛斯伯智能设备有限公司 | Uncoiler for coiled material |
| CN112299096B (en) * | 2019-07-31 | 2023-08-29 | 广东佛斯伯智能设备有限公司 | Uncoiler for coiled tape material |
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| GR01 | Patent grant |