CN109518394A - A kind of web amplitude-expanding device - Google Patents
A kind of web amplitude-expanding device Download PDFInfo
- Publication number
- CN109518394A CN109518394A CN201910067233.6A CN201910067233A CN109518394A CN 109518394 A CN109518394 A CN 109518394A CN 201910067233 A CN201910067233 A CN 201910067233A CN 109518394 A CN109518394 A CN 109518394A
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- CN
- China
- Prior art keywords
- web
- adjustable shelf
- crossbeam
- motor
- expanding
- 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.)
- Pending
Links
- 230000007480 spreading Effects 0.000 claims abstract description 31
- 238000003892 spreading Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000835 fiber Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
- D06C3/06—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus
- D06C3/062—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus acting on the selvedges of the material only
- D06C3/065—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus acting on the selvedges of the material only with uncurling of the edges of the fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The purpose of the present invention is to provide a kind of web amplitude-expanding device, the technical issues of both ends retraction part for solving to multi-layered web squeezes expanding toward both sides respectively, web both ends are made to broaden thinning；Scheduled breadth can be reached, while improving the uniformity technical effect of web.A kind of web amplitude-expanding device, including expanding roller mechanism and support frame mechanism, expanding roller mechanism are movably arranged on the both ends of support frame mechanism；Expanding roller mechanism includes motor cabinet, motor, adjustable shelf and spreading roll, and spreading roll is rotatably mounted on the lower section of adjustable shelf, and motor is mounted on the top of adjustable shelf by motor cabinet, and the rotary drive output of motor and the rotary drive input of spreading roll connect；The gap for allowing web to pass through is equipped between spreading roll and the carrier chain of lapping machine；Support frame as described above mechanism includes column and crossbeam, and column is mounted on the both ends of crossbeam, and the both ends of adjustable shelf are mounted on crossbeam.
Description
Technical field
The present invention relates to Nonwoven Machinery technical field, specifically a kind of web amplitude-expanding device.
Background technique
With the development of society, non-woven cloth has been widely used in life, production, doctor because of its own superior performance
The every field such as treatment, national defence.In order to obtain the fibre net structure that the fiber fractionation of different size, different color arranges, increase simultaneously
Fibre web mass area ratio, increase web width, increase fibre web vertically and horizontally strongly ratio, improvement fibre net homogeneity (CV value) it is equivalent
Fruit needs to carry out laying networking to the fibre web that carding machine exports.Therefore, lapping machine is in the production process of needle-punched non-woven
Very crucial effect is played, the quality of laying networking quality is directly determined, finally influences end properties.
As shown in Figure 1, the multi-layered web that cross lapping machine laying in the prior art is formed, it may appear that both ends are thick intermediate
Thin situation.After the adjustment of Profile technology, such situation has been greatly improved.But work as laying highly elastic fiber
When net, since both ends fiber rebound phenomenon is serious, the case where still will appear both ends thickness intermediate thin, so that influence final products matter
Amount.
Summary of the invention
The purpose of the present invention is to provide a kind of web amplitude-expanding devices, for solving the both ends retraction to multi-layered web
The technical issues of part squeezes expanding toward both sides respectively, makes web both ends broaden thinning；Scheduled breadth can be reached, simultaneously
Improve the uniformity technical effect of web.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of web amplitude-expanding device, including expanding roller mechanism and support frame mechanism, the mobilizable installation of expanding roller mechanism
At the both ends of support frame mechanism；
Expanding roller mechanism includes motor cabinet, motor, adjustable shelf and spreading roll, and spreading roll is rotatably mounted on adjustable shelf
Lower section, motor are mounted on the top of adjustable shelf, the rotary drive output of motor and the rotary power of spreading roll by motor cabinet
Input terminal connection；The gap for allowing web to pass through is equipped between spreading roll and the carrier chain of lapping machine；
Support frame as described above mechanism includes column and crossbeam, and column is mounted on the both ends of crossbeam, and the both ends of adjustable shelf are mounted on
On crossbeam.
Further, rotatable to connect by rotary shaft between the motor cabinet and adjustable shelf.
Further, the adjustable shelf is equipped with rotation adjustment tank, and motor cabinet is equipped with motor base sliding slot；Motor base
Bolt fastening is used between sliding slot and adjustable shelf.
Further, it is connected with belt pulley one on the motor, belt pulley two, belt wheel one and belt are connected on spreading roll
Wheel two is connected and is driven by belt.
Further, there is shield on the outside of the belt.
Further, the beam top is equipped with and laterally adjusts slot, is passed through laterally between adjustable shelf and crossbeam using bolt
Adjustment tank fastening.
Further, crossbeam two sides are respectively equipped with vertical adjustment tank, crossbeam and column by bolt across perpendicular
To adjustment tank fastening and.
Further, the column is fixed with the support wallboard of lapping machine respectively.
Further, the support wallboard is connect by adjustable supporting leg with ground.
The effect provided in summary of the invention is only the effect of embodiment, rather than invents all whole effects, above-mentioned
A technical solution in technical solution have the following advantages that or the utility model has the advantages that
1, compared with prior art, the present invention squeezes the both ends of multi-layered web using spreading roll, makes web
Both ends broaden thinning；Scheduled breadth can be reached, while improving the uniformity technical effect of web；Solves the prior art
The more raised technological deficiency in the both ends of middle multi-layered web.
2, it is rotatably adjusted between motor base and adjustable shelf, adjusting that can be inside and outside between adjustable shelf and crossbearer, crossbearer
The up and down adjusting between column can satisfy the different conditions of production and be adjusted to the position of spread rolls, guarantee production matter
Amount.
Detailed description of the invention
Fig. 1 is the multi-layered web transverse sectional view produced in the prior art in the embodiment of the present invention；
Fig. 2 is the overall structure diagram of the embodiment of the present invention；
Fig. 3 is the spreading roll mechanism schematic side view of front end；
Fig. 4 is the spreading roll mechanism schematic side view of rear end；
In figure, 1, lapping machine；2, multi-layered web；3, column；4, motor cabinet；5, motor；6, shield；7, adjustable shelf；
8, spreading roll；9, right expanding wrapping wire；10, support plate；11, bearing；12, crossbeam；13, wallboard；14, it can adjust supporting leg；15, it conveys
Chain；16, left expanding wrapping wire；17, belt pulley one；18, belt pulley two；19, belt；20, rotary shaft；21, slot is laterally adjusted；22,
Rotate adjustment tank；23, vertical adjustment tank.
Specific embodiment
In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and its attached drawing is combined, to this
Invention is described in detail.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.Present invention omits right
Known assemblies and technical description are to avoid being unnecessarily limiting the present invention.
As shown in Fig. 2, a kind of web amplitude-expanding device, including expanding roller mechanism and support frame mechanism, expanding roller mechanism can
The front and back ends of the movable rear and front end for being mounted on support frame mechanism, the web 2 for exporting lapping machine 1 squeeze
It stretches, so that the front and back ends of multi-layered web 2 is broadened thinning；Support frame mechanism is mounted on the wallboard supported on both sides of 1 lower section of lapping machine
On 13, it is used to support and adjusts the expanding roller mechanism.
Expanding roller mechanism includes motor cabinet 4, motor 5, adjustable shelf 7 and spreading roll 8.The two sides of the spreading roll 8 are set respectively
There are rolling bearing units 11, the outside that the rolling bearing units 11 are fixed on support plate 10 connect with spreading roll 8 and provides support.The branch
Fagging 10 is fixedly installed on motor cabinet 4, and the top installation of motor cabinet 4 provides the motor 5 of transfer motion power.As shown in figure 3, described
Between motor cabinet 4 and the external support board of adjustable shelf 7 be equipped with rotary shaft 20, motor cabinet 4 can by rotary shaft 20 with respect to adjustable shelf 7 into
Row rotation is adjusted.It is equipped in the inner support plate of the adjustable shelf 7 along its longitudinal extension and rotates adjustment tank 22, on motor cabinet 4
It is fastened equipped with using bolt to pass through rotation adjustment tank 22 between motor base sliding slot and adjustable shelf 7.
It is connected with belt pulley 1 on the motor 5, belt pulley 2 18, belt wheel 1 and belt are connected on spreading roll 8
2 18 are taken turns to connect and be driven by belt 19；There is shield 6 on the outside of the belt 19.
Support frame as described above mechanism includes column 3 and crossbeam 12.7 bottom end of adjustable shelf is bonded to each other with 12 top of crossbeam,
12 top of crossbeam is equipped with and laterally adjusts slot 21, is passed through between adjustable shelf 7 and crossbeam 12 using bolt and laterally adjusts the fastening of slot 21；It is living
Moving frame 7 can carry out front and back adjusting with respect to crossbeam 12 by laterally adjusting slot 21.12 two sides of crossbeam are respectively equipped with vertical tune
Whole slot 23, column 3 are located at 12 two sides of crossbeam, and the side of crossbeam 12 and the side of column 3 are bonded to each other, and crossbeam 12 and column 3 are logical
Cross bolt across vertical adjustment tank 23 fastening and；The crossbeam 12 can be carried out up and down by the opposite column 3 of vertical adjustment tank 23
It adjusts.Two columns 3 respectively with fixed on the outside of two support wallboards 13 and to crossbeam 12 provide support, the support wallboard
13 are connect by adjustable supporting leg 14 with ground.Conveying is equipped between the bottom end of the multi-layered web 2, two support wallboards 13
Chain 15 forms gap and clamps multi-layered web 2 between the carrier chain 15 and spreading roll 8.
As shown in Figure 3 and Figure 4, the spreading roll 8 uses stainless steel material, and spreading roll 8 is the smooth spreading roll of outer profile.Before
The 8 smooth outer surface wrapping wire of spreading roll at end has a left expanding wrapping wire 16, the 8 smooth outer surface wrapping wire of spreading roll of rear end have right expanding around
Silk 9, left expanding wrapping wire 16 and right expanding wrapping wire 9 are all made of stainless steel material,；The left expanding wrapping wire 16 is left hand helix knot
Structure, right expanding wrapping wire 9 are right hand helix cable architecture.
In application, turning the fastening bolt between adjustable shelf 7 and crossbeam 12, is adjusted and lived according to the breadth of multi-layered web 2
The position of 7 opposing layers web 2 of moving frame, and then adjust position of the spreading roll 8 relative to multi-layered web 2.Turn crossbeam 12
With the fastening bolt between column 3, height of the crossbeam 12 with respect to column 3 is adjusted according to the thickness of multi-layered web 2, and then is adjusted
The gap of spreading roll 8 and output curtain 15.The fastening bolt between motor cabinet 4 and adjustable shelf 7 is turned, according to required expanding effect tune
Angle of the whole motor cabinet 4 relative to adjustable shelf 7, and then adjust angle of the spreading roll 8 relative to multi-layered web 2.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, based on the technical solution of the present invention, those skilled in the art, which do not need to pay for creative labor, to be done
Various modifications or changes out are still within the scope of the present invention.
Claims (9)
1. a kind of web amplitude-expanding device, characterized in that including expanding roller mechanism and support frame mechanism, expanding roller mechanism is movable
The both ends for being mounted on support frame mechanism；
Expanding roller mechanism includes motor cabinet, motor, adjustable shelf and spreading roll, and spreading roll is rotatably mounted under adjustable shelf
Side, motor are mounted on the top of adjustable shelf by motor cabinet, and the rotary drive output of motor and the rotary power of spreading roll are defeated
Enter end connection；The gap for allowing web to pass through is equipped between spreading roll and the carrier chain of lapping machine；
Support frame as described above mechanism includes column and crossbeam, and column is mounted on the both ends of crossbeam, and the both ends of adjustable shelf are mounted on crossbeam
On.
2. a kind of web amplitude-expanding device according to claim 1, characterized in that lead between the motor cabinet and adjustable shelf
Rotary shaft is crossed, it is rotatable to connect.
3. a kind of web amplitude-expanding device according to claim 1, characterized in that the adjustable shelf is equipped with rotation adjustment
Slot, motor cabinet are equipped with motor base sliding slot；Bolt fastening is used between motor base sliding slot and adjustable shelf.
4. a kind of web amplitude-expanding device according to claim 1, characterized in that be connected with belt pulley on the motor
One, belt pulley two is connected on spreading roll, and belt wheel one is connect and is driven by belt with belt pulley two.
5. a kind of web amplitude-expanding device according to claim 4, characterized in that have shield on the outside of the belt.
6. a kind of web amplitude-expanding device according to claim 1, characterized in that the beam top is equipped with and laterally adjusts
Slot is passed through using bolt between adjustable shelf and crossbeam and laterally adjusts slot fastening.
7. a kind of web amplitude-expanding device according to claim 1, characterized in that crossbeam two sides are respectively equipped with
Vertical adjustment tank, crossbeam and column by bolt pass through vertical adjustment tank fasten and.
8. a kind of web amplitude-expanding device according to claim 1, characterized in that the column respectively with the branch of lapping machine
Buttress plate is fixed.
9. a kind of web amplitude-expanding device according to claim 8, characterized in that the support wallboard passes through adjustable branch
Leg is connect with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067233.6A CN109518394A (en) | 2019-01-23 | 2019-01-23 | A kind of web amplitude-expanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067233.6A CN109518394A (en) | 2019-01-23 | 2019-01-23 | A kind of web amplitude-expanding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109518394A true CN109518394A (en) | 2019-03-26 |
Family
ID=65799646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910067233.6A Pending CN109518394A (en) | 2019-01-23 | 2019-01-23 | A kind of web amplitude-expanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109518394A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH587951A5 (en) * | 1975-07-16 | 1977-05-13 | Benninger Ag Maschf | Width holding cylinder supports for piece goods processing - which are adjustable in three positions, reducing stoppages for changeover |
| US5455992A (en) * | 1991-07-04 | 1995-10-10 | Eduard Kusters Maschinenfabrik Gmbh & Co. Kg | Roller assembly for expanding the width of a web |
| JPH09118461A (en) * | 1995-08-07 | 1997-05-06 | Polymer Processing Res Inst | Method and device for increasing width of web |
| DE10356074A1 (en) * | 2003-12-01 | 2005-06-23 | Oskar Dilo Maschinenfabrik Kg | Production of (lightweight) needled felt from crimped mat of cross-laid nonwoven, e.g. for molded car-boot or door cladding, geotextile, filter, coating substrate or nappy liner, includes transverse stretching before cross-laying and fixing |
| US20060183613A1 (en) * | 2003-06-13 | 2006-08-17 | Stowe Woodward Ag | Spreader roll |
| CN202181446U (en) * | 2011-08-19 | 2012-04-04 | 海宁纺织机械厂 | Fabric edge spreading device |
| CN102733133A (en) * | 2012-07-19 | 2012-10-17 | 浙江日利实业有限公司 | Novel stentering setting machine |
| CN202671878U (en) * | 2012-07-09 | 2013-01-16 | 浙江远信印染机械有限公司 | Expander of stentering and setting machine |
| CN103603165A (en) * | 2013-11-29 | 2014-02-26 | 梁祺辉 | Fabric expanding device |
| CN204150759U (en) * | 2014-08-12 | 2015-02-11 | 浙江日利实业有限公司 | The expanding shaping equipment that cornerite is adjustable |
| CN207483001U (en) * | 2017-11-13 | 2018-06-12 | 广东三技克朗茨机械科技有限公司 | Double spreading rolls |
| CN207775542U (en) * | 2017-12-08 | 2018-08-28 | 杭州旺尚家纺有限公司 | A kind of fabric edge spreading device |
| CN209584607U (en) * | 2019-01-23 | 2019-11-05 | 山东日发纺织机械有限公司 | A kind of web amplitude-expanding device |
-
2019
- 2019-01-23 CN CN201910067233.6A patent/CN109518394A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH587951A5 (en) * | 1975-07-16 | 1977-05-13 | Benninger Ag Maschf | Width holding cylinder supports for piece goods processing - which are adjustable in three positions, reducing stoppages for changeover |
| US5455992A (en) * | 1991-07-04 | 1995-10-10 | Eduard Kusters Maschinenfabrik Gmbh & Co. Kg | Roller assembly for expanding the width of a web |
| JPH09118461A (en) * | 1995-08-07 | 1997-05-06 | Polymer Processing Res Inst | Method and device for increasing width of web |
| US20060183613A1 (en) * | 2003-06-13 | 2006-08-17 | Stowe Woodward Ag | Spreader roll |
| DE10356074A1 (en) * | 2003-12-01 | 2005-06-23 | Oskar Dilo Maschinenfabrik Kg | Production of (lightweight) needled felt from crimped mat of cross-laid nonwoven, e.g. for molded car-boot or door cladding, geotextile, filter, coating substrate or nappy liner, includes transverse stretching before cross-laying and fixing |
| CN202181446U (en) * | 2011-08-19 | 2012-04-04 | 海宁纺织机械厂 | Fabric edge spreading device |
| CN202671878U (en) * | 2012-07-09 | 2013-01-16 | 浙江远信印染机械有限公司 | Expander of stentering and setting machine |
| CN102733133A (en) * | 2012-07-19 | 2012-10-17 | 浙江日利实业有限公司 | Novel stentering setting machine |
| CN103603165A (en) * | 2013-11-29 | 2014-02-26 | 梁祺辉 | Fabric expanding device |
| CN204150759U (en) * | 2014-08-12 | 2015-02-11 | 浙江日利实业有限公司 | The expanding shaping equipment that cornerite is adjustable |
| CN207483001U (en) * | 2017-11-13 | 2018-06-12 | 广东三技克朗茨机械科技有限公司 | Double spreading rolls |
| CN207775542U (en) * | 2017-12-08 | 2018-08-28 | 杭州旺尚家纺有限公司 | A kind of fabric edge spreading device |
| CN209584607U (en) * | 2019-01-23 | 2019-11-05 | 山东日发纺织机械有限公司 | A kind of web amplitude-expanding device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |
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| RJ01 | Rejection of invention patent application after publication |