CN204138857U - A kind of modified elasticizer - Google Patents
A kind of modified elasticizer Download PDFInfo
- Publication number
- CN204138857U CN204138857U CN201420517085.6U CN201420517085U CN204138857U CN 204138857 U CN204138857 U CN 204138857U CN 201420517085 U CN201420517085 U CN 201420517085U CN 204138857 U CN204138857 U CN 204138857U
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- CN
- China
- Prior art keywords
- roller
- elasticizer
- false
- utility
- model
- 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
- 241001589086 Bellapiscis medius Species 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000007493 shaping process Methods 0.000 claims description 7
- 239000000835 fiber Substances 0.000 abstract description 13
- 239000002253 acid Substances 0.000 abstract description 3
- 239000002243 precursor Substances 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a kind of modified elasticizer, it comprise first roller successively in flow process, the hot case that stretches, the second roller, deformation hot box, coldplate, false twister and the 3rd roller.The characteristic that the utility model foundation acid fiber by polylactic is not wear-resisting, before the second roller being placed in false twister in elasticizer, it is stretch section between such first roller and the second roller, false twister is set between the second roller and the 3rd roller for adding bullet section, the drawing-off of precursor, false twisting are separately processed, just in fiber process, twisting tension can be regulated by the speed ratio adjusting the second roller and the 3rd roller, realize the object of adjustment false twist tension separately, the brute force simultaneously also reduced in fiber process is fallen.
Description
Technical field
The utility model belongs to fiber and adds bullet equipment technical field, is specifically related to a kind of modified elasticizer.
Background technology
As shown in Figure 1, present elasticizer comprises first roller 1 successively in flow process, the hot case 2 that stretches, coldplate 3, false twister 4, second roller 5, shaping heat box 6 and the 3rd roller 7.Namely false twister is set between first roller and the second roller, and has certain draw ratio between two rollers, namely there is stretching in this interval, exist again and add bullet; And the 3rd roller is shaping roller, be used for controlling winding tension.
Existing this kind of elasticizer drawing-off, false twisting are carried out in same interval, on the one hand because acid fiber by polylactic wears no resistance, comparatively large to the strong influence of fiber in process, and large brute force can be caused to fall; In false-twisted process, the tension force of strand depends primarily on the speed difference of first roller (feeding roller) and the second roller (delivery roller) on the other hand, and namely the drafting multiple of fiber determines; On-line velocity and false twist certain when, fiber is unmodifiable by tension force during false twister.
Utility model content
The utility model object is to overcome prior art defect, provides a kind of modified elasticizer, and this elasticizer is Tension Adjustable when fiber passes through false twister.
For achieving the above object, the utility model adopts following technical scheme:
A kind of modified elasticizer, it comprises first roller successively in flow process, the hot case that stretches, the second roller, deformation hot box, coldplate, false twister and the 3rd roller.
Concrete, also comprise the shaping heat box and the 4th roller that are connected in turn with the 3rd roller.
Compared to the prior art, the beneficial effects of the utility model:
The characteristic that the utility model foundation acid fiber by polylactic is not wear-resisting, before the second roller being placed in false twister in elasticizer, it is stretch section between such first roller and the second roller, false twister is set between the second roller and the 3rd roller for adding bullet section, the drawing-off of precursor, false twisting are separately processed, just in fiber process, twisting tension can be regulated by the speed ratio adjusting the second roller and the 3rd roller, realize the object of adjustment false twist tension separately, the brute force simultaneously also reduced in fiber process is fallen.In addition, also can according to the needs of procedure of fibre production, after the 3rd roller, connect shaping heat box and the 4th roller is used for controlling winding tension.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing elasticizer;
Fig. 2 is the structural representation of elasticizer described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details, but protection domain of the present utility model is not limited thereto.
embodiment 1
As shown in Figure 2, a kind of modified elasticizer, it comprises first roller 1 successively in flow process, stretch hot case 2, second roller 5, deformation hot box 8, coldplate 3, false twister 4, the 3rd roller 7, shaping heat box 6 and the 4th roller 9.
In elasticizer described in the utility model, POY precursor successively through first roller 1, stretch hot case 2, second roller 5, deformation hot box 8, coldplate 3, false twister 4, the 3rd roller 7, shaping heat box 6 and the 4th roller 9, stretch between first roller 1 and the second roller 5, carry out adding bullet, winding molding between the 3rd roller 7 and the 4th roller 9 between the second roller 5 and the 3rd roller 7.Adopt elasticizer described in the utility model, successfully can realize the object adjusting separately false twist tension, the brute force simultaneously also reduced in fiber process is fallen.
It should be noted last that: above-described embodiment is only illustrative rather than definitive thereof the technical solution of the utility model; any equivalent replacement of carrying out the utility model and the amendment not departing from the utility model spirit and scope or local are replaced, and it all should be encompassed within the scope of the utility model claim protection.
Claims (2)
1. a modified elasticizer, is characterized in that, flow process comprises first roller successively, the hot case that stretches, the second roller, deformation hot box, coldplate, false twister and the 3rd roller.
2. modified elasticizer as claimed in claim 1, is characterized in that, also comprise the shaping heat box and the 4th roller that are connected in turn with the 3rd roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517085.6U CN204138857U (en) | 2014-09-10 | 2014-09-10 | A kind of modified elasticizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517085.6U CN204138857U (en) | 2014-09-10 | 2014-09-10 | A kind of modified elasticizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204138857U true CN204138857U (en) | 2015-02-04 |
Family
ID=52415557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517085.6U Expired - Fee Related CN204138857U (en) | 2014-09-10 | 2014-09-10 | A kind of modified elasticizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204138857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505014A (en) * | 2019-01-09 | 2019-03-22 | 马子男 | The manufacturing method of flame retardant type zein fiber long filament |
| CN109629039A (en) * | 2018-12-23 | 2019-04-16 | 马子男 | A kind of manufacturing method of coloured anti-bacterial zein fiber long filament |
-
2014
- 2014-09-10 CN CN201420517085.6U patent/CN204138857U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629039A (en) * | 2018-12-23 | 2019-04-16 | 马子男 | A kind of manufacturing method of coloured anti-bacterial zein fiber long filament |
| CN109505014A (en) * | 2019-01-09 | 2019-03-22 | 马子男 | The manufacturing method of flame retardant type zein fiber long filament |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 |