CN206232961U - A kind of open width expanding unit - Google Patents
A kind of open width expanding unit Download PDFInfo
- Publication number
- CN206232961U CN206232961U CN201621247878.6U CN201621247878U CN206232961U CN 206232961 U CN206232961 U CN 206232961U CN 201621247878 U CN201621247878 U CN 201621247878U CN 206232961 U CN206232961 U CN 206232961U
- Authority
- CN
- China
- Prior art keywords
- cover
- open width
- roller
- guide roll
- fabric
- 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
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- Treatment Of Fiber Materials (AREA)
Abstract
A kind of open width expanding unit, it is characterised in that：Including shelf, according to fabric direction is entered, the first fabric guide roll is disposed with the shelf, the second fabric guide roll, open width launches roller, launches platform, the 3rd fabric guide roll；The open width launches roller includes roller core, and the roller core periphery is provided with some cover assemblies, and the cover assembly is the arc-shaped with certain radian, and the cover assembly is isometric with roller core；The expansion platform is fixed on support, and the expansion platform includes table top, and the table top is the arcuate structure of center protrusion；The expansion platform and the contact of the 3rd fabric guide roll are set.The utility model launches roller, launches the mutual cooperation of platform and the 3rd fabric guide roll by open width, fabric is carried out into horizontal spreading, is shakeout and extrusion forming, for adequate preparation is carried out in printing, be conducive to improving the accuracy to flower chromatography, the characteristics of there is small simple structure, equipment occupation space, multifunctional all compared to existing large scale equipment.
Description
Technical field
The utility model belongs to dyeing and finishing technique field, more particularly to a kind of open width expanding unit.
Background technology
During fabric printing, open width printing has multiple advantage：Continous way is processed, and the repeatability of quality is good, water consumption
Consumption steam consumption electricity is small, and machine equipment rate is low.In the prior art, using multiple rubber roll stuetch fabrics more than open width expansion technique
To reach the purpose of expansion, have a disadvantage in that：Fabric launches irregular, causes, subsequent mechanical serious wear low to flower efficiency；It is multiple
Rubber roll collaborative is bad, and water consumption consumption vapour.
Utility model content
The utility model discloses a kind of even tension, fabric launches abundant, and quality repeatability is good, consumes energy low, and equipment is light
Just, the open width expanding unit for occupying little space.
To reach above-mentioned purpose, concrete scheme of the present utility model is as follows：
A kind of open width expanding unit, including shelf, according to fabric direction is entered, are disposed with the first selvage guide on the shelf
Roller, the second fabric guide roll, open width launches roller, launches platform, the 3rd fabric guide roll；
The open width launches roller includes roller core, and the roller core periphery is provided with some cover assemblies, and the cover assembly is
Arc-shaped with certain radian, the cover assembly is isometric with roller core；
The cover assembly includes the first cover, and the second cover, the 3rd cover, first cover is close to roller core center-side
Place is set to inclined-plane, and the second cover two ends are inclined-plane setting, and the 3rd cover is also provided with roller core center-side
It is inclined-plane, first cover and the second cover joint face, the 3rd cover and the second cover joint face are mutually adapted to, and make
Obtain to be equidistantly positioned between first cover and the second cover, be also equidistant between the 3rd cover and the second cover
Set；Through hole is provided with first cover, bolt is provided with the through hole, first cover and roller core pass through bolt
It is fixed；Similarly, through hole is also equipped with second cover and the 3rd cover,
The expansion platform is fixed on support, and the expansion platform includes table top, and the table top is the arc knot of center protrusion
Structure；The expansion platform and the contact of the 3rd fabric guide roll are set.
Fully to fix the first cover, the through hole of first cover is two, respectively positioned at the two ends of the first cover.
To ensure that fabric tension is uniform, first cover, the second cover, the equal length of the 3rd cover.
Expansion dynamics is relaxed, in order to avoid damaging fabric, the bevel angle α on the inclined-plane is 40-50 °.
Abundant to launch fabric, the quantity of the cover assembly can be 6,10,12,14 or 18.
Fully to shakeout fabric, the chord length of the table top is at least 50cm.
The utility model launches roller, launches the mutual cooperation of platform and the 3rd fabric guide roll by open width, and fabric is carried out into horizontal stroke
To launching, shakeouing and extrusion forming, for adequate preparation is carried out in printing, be conducive to improving the accuracy to flower chromatography, compared to existing
The characteristics of having large scale equipment there is small simple structure, equipment occupation space, multifunctional all.Meanwhile, the utility model is set
Has bevelled cover assembly 80 so that the fabric for launching roller by open width stretches to two ends, reaches the purpose for launching fabric.Together
When oblique angle is set to 40-50 °, expansion dynamics is relaxed, in order to avoid damage fabric.Additionally, first cover, the second cover, the
Three cover are set for equal length so that the even tension of fabric ends.Last the utility model roll is set, and is filled without driving
Put, can be launched under the drive of fabric, one-shot forming, the characteristics of with efficient energy-saving.
The utility model is further elaborated below by way of brief description of the drawings and specific embodiment.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is left view of the present utility model；
Fig. 4 is top view of the present utility model；
Fig. 5 is the front view that open width launches roller；
Fig. 6 is the right view that open width launches roller；
Fig. 7 is the left view that open width launches roller；
Fig. 8 is the side view that open width launches roller.
Label declaration：Shelf 1, the first fabric guide roll 2, the second fabric guide roll 3, open width launches roller 200, launches platform 4, the 3rd selvage guide
Roller 5, roller core 90, cover assembly 80, the first cover 81, through hole 811, the second cover 82, the 3rd cover 83.
Specific embodiment
A kind of open width expanding unit, including shelf 1, according to fabric direction is entered, are disposed with the first selvage guide on the shelf 1
Roller 2, the second fabric guide roll 3, open width launches roller 200, launches platform 4, the 3rd fabric guide roll 5.
Wherein, open width launches roller 200, including roller core 90, and the periphery of the roller core 90 is provided with some arc cover assemblies 80,
The cover assembly 80 is the arc-shaped with certain radian, and the cover assembly 80 is isometric with roller core 90, some cover
Assembly 80 is wrapped in the periphery of roller core 90 so that some cover assemblies 80 form cylindric together.The quantity of the cover assembly 80
It can be 6,10（Radian is 36 °）, 12（Radian is 30 °）, 14 pieces（Radian is 24 °）Or 18（Radian is 20 °）, it is excellent
Elect 10 as（Radian is 36 °）.The cover assembly 80 includes the first cover 81, the second cover 82, the 3rd cover 83, described the
One cover 81 is set to inclined-plane near the center-side of roller core 90, and the bevel angle α on the inclined-plane is 40-50 °, the two ends of the second cover 82
Inclined-plane setting is, the 3rd cover 83 is set to inclined-plane near the center-side of roller core 90, and also α is 40- at the oblique angle on the inclined-plane
50 °, the joint face of 81 and second cover of the first cover 82, the 3rd cover 83 and the joint face of the second cover 82 are mutually fitted
Match somebody with somebody, the distance between the distance between cover 82 of first cover 81 and second and the 3rd cover 83 and second cover 82
Equalization, may be configured as 5-10cm, preferably 5cm.Through hole 811 is provided with first cover 81, is provided with the through hole
Fixing device, such as bolt, first cover 81 and roller core 90 are bolted.The through hole 811 is two, is located at respectively
The two ends of the first cover 81.Similarly, through hole is provided with second cover 82, through hole is also equipped with the 3rd cover 83.It is excellent
Selection of land, first cover 81, the second cover 82, the equal length of the 3rd cover 83.
The expansion platform 4 is fixed on support, and the expansion platform 4 includes table top 7, and the chord length of the table top 7 is at least
50cm, the table top is the arcuate structure of center protrusion, for the fabric for launching roller by open width to be shakeout.
It is described expansion platform 4 and the 3rd fabric guide roll 5 contact set, fabric enter the 3rd fabric guide roll 5 and launch platform 4 it
Between, shakeout being extruded to shape.
Occupation mode of the present utility model is as follows：Fabric is directed into the first fabric guide roll 2 of the present utility model and second to lead
The outside of cloth rewinder roll 3, by open width launch roller 200 and launch platform 4 above, until the 3rd fabric guide roll 5 and launch platform 4 it
Between, under drive of the fabric in the first fabric guide roll 2 and the second fabric guide roll 3, open width is launched roller and is rotated, and is now covered in first
Cover 81（Near the center-side of roller core 90）On fabric stretched to two ends under the guiding on inclined-plane, and platform is launched by circular arc
4 are shakeout, and are eventually passed the 3rd fabric guide roll 5 and are launched being extruded to shape for platform 4.
The utility model launches roller 200, launches the mutual cooperation of the fabric guide roll 5 of platform 4 and the 3rd by open width, and fabric is entered
Row horizontal spreading, shakeout and extrusion forming, for adequate preparation is carried out in printing, be conducive to improving the accuracy to flower chromatography, compare
The characteristics of existing large scale equipment has small simple structure, equipment occupation space, multifunctional all.
Meanwhile, the utility model sets the bevelled cover assembly 80 of tool so that launch the fabric of roller to two by open width
End is stretched, and reaches the purpose for launching fabric.Oblique angle is set to 40-50 ° simultaneously, expansion dynamics is relaxed, in order to avoid damage fabric.This
Outward, first cover 81, the second cover 82, the 3rd cover 83 is set for equal length so that the even tension of fabric ends.Most
The utility model roll is set afterwards, without drive device, can be launched under the drive of fabric, one-shot forming, with energy-conservation
Efficiently the characteristics of.
Above example is only used to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should cover in right of the present utility model.
Claims (6)
1. a kind of open width expanding unit, it is characterised in that：Including shelf, according to fabric direction is entered, it is disposed with the shelf
First fabric guide roll, the second fabric guide roll, open width launches roller, launches platform, the 3rd fabric guide roll；
The open width launches roller includes roller core, and the roller core periphery is provided with some cover assemblies, the cover assembly be with
The arc-shaped of certain radian, the cover assembly is isometric with roller core；
The cover assembly includes the first cover, and the second cover, the 3rd cover, first cover sets at roller core center-side
Inclined-plane is set to, the second cover two ends are inclined-plane setting, and the 3rd cover is also configured as tiltedly at roller core center-side
Face, first cover and the second cover joint face, the 3rd cover and the second cover joint face are mutually adapted to so that institute
State to be equidistantly positioned between the first cover and the second cover, also set for equidistant between the 3rd cover and the second cover
Put；Through hole is provided with first cover, bolt is provided with the through hole, first cover and roller core are solid by bolt
It is fixed；Similarly, through hole is also equipped with second cover and the 3rd cover,
The expansion platform is fixed on support, and the expansion platform includes table top, and the table top is the arcuate structure of center protrusion；Institute
State expansion platform and the contact of the 3rd fabric guide roll is set.
2. a kind of open width expanding unit according to claim 1, it is characterised in that：The through hole of first cover is two
It is individual, respectively positioned at the two ends of the first cover.
3. a kind of open width expanding unit according to claim 1, it is characterised in that：First cover, the second cover, the
The equal length of three cover.
4. a kind of open width expanding unit according to claim 1, it is characterised in that：The bevel angle α on the inclined-plane is 40-50 °.
5. a kind of open width expanding unit according to claim 1, it is characterised in that：The quantity of the cover assembly can be
6,10,12,14 or 18.
6. a kind of open width expanding unit according to claim 1, it is characterised in that：The chord length of the table top is at least
50cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247878.6U CN206232961U (en) | 2016-11-22 | 2016-11-22 | A kind of open width expanding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247878.6U CN206232961U (en) | 2016-11-22 | 2016-11-22 | A kind of open width expanding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206232961U true CN206232961U (en) | 2017-06-09 |
Family
ID=58990439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621247878.6U Expired - Fee Related CN206232961U (en) | 2016-11-22 | 2016-11-22 | A kind of open width expanding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206232961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056234A (en) * | 2018-08-06 | 2018-12-21 | 绍兴华夏印染有限公司 | One kind is for bright and beautiful binding textiles one-bath one-step dyeing colouring method and equipment |
-
2016
- 2016-11-22 CN CN201621247878.6U patent/CN206232961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056234A (en) * | 2018-08-06 | 2018-12-21 | 绍兴华夏印染有限公司 | One kind is for bright and beautiful binding textiles one-bath one-step dyeing colouring method and equipment |
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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: 20170609 Termination date: 20191122 |