CN105862198B - A kind of rove feeding unit for preventing Lap sticking - Google Patents
A kind of rove feeding unit for preventing Lap sticking Download PDFInfo
- Publication number
- CN105862198B CN105862198B CN201610428410.5A CN201610428410A CN105862198B CN 105862198 B CN105862198 B CN 105862198B CN 201610428410 A CN201610428410 A CN 201610428410A CN 105862198 B CN105862198 B CN 105862198B
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- CN
- China
- Prior art keywords
- support bar
- horn mouth
- band iron
- cylindrical roller
- curved grooves
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
A kind of rove feeding unit for preventing Lap sticking, it is characterized in that：Cylindrical roller is mounted with the extension shaft that upper compacting roller left end shaft is changed, the surface of cylindrical roller is provided with curved grooves；Support bar is welded with left and right frame, the upper end of support bar is provided with " u "-shaped groove, and band iron both ends are attached separately in the " u "-shaped groove of post upper；The left end of band iron and the upper end of guide rod weld together, and the hemispheric lower end head of guide rod is in the curved grooves on cylindrical roller；Horn mouth is separately mounted on band iron, and the spacing between horn mouth and horn mouth is set to 20~30cm, and the first horn mouth of left end installation and last horn mouth spacing of right-hand member installation are 15cm with respect to the distance at the left and right both ends of lap；Curved grooves are unidirectional closed curve groove, and curve expands into a SIN function figure, and absolute distance is 15~20cm between the peak value of curve two.
Description
Technical field
Textile manufacturing field is the utility model is related to, is specifically installed on the compression top roller of A076C lappers
One kind prevents Lap sticking rove feeding unit.
Background technology
During Spinning process, due to reasons such as seasonal climate, workshop moisture temperature or raw material and equipment, blowing of spinning
The lap that process is produced, after carding machine during debatching feeding, viscous volume situation often occurs, can be direct after gluing volume
The weight and carding effect of the carding step carded sliver are influenceed, the uniformity of process yarn quality after final influence.It is currently in order to anti-
The only viscous volume of lap, most enterprises are taken feeds anti-sticking rove, and the compacting roller after lap lapper in cotton cleaning process
Top, spaced apart, fixed several rove furred ceilings, suspension and lap are with kind rove, when cotton layer is into winding on spool
While coiled, rove is fed at compacting roller, such rove will be as cotton layer be together by compacting roller into spool
On be wound into a roll, several rove are all accompanied between every layer final of lap.This mode is to preventing Lap sticking from serving necessarily
Effect, but for special kinds, such as increasing functional fiber raw material now, the anti-adhesion effects of this mode are less
Effectively, the anti-sticking rove radical of excessive addition, the combing of cotton carding can be influenceed again.
The content of the invention
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rove for preventing Lap sticking and fed
Enter device, the device can change existing rove feeding mode, not only reduce rove feeding radical, also improve anti-sticking effect
Fruit, effectively avoid the viscous transportation problem twined of lap.
The technical solution of the utility model is：A kind of rove feeding unit for preventing Lap sticking, it includes support, rove
Bobbin, rove, horn mouth, band iron, left support bar, right support bar, cylindrical roller, curved grooves, frame, upper compacting roller,
Into spool, lap and rotate gear.
The purpose of this utility model is to provide a kind of rove feeding unit for preventing Lap sticking, by existing A076C into
The upper compacting roller left end shaft of volume machine is replaced by extension shaft；Cylindrical roller is fixed on compacting roller left end extension shaft
On, the surface of cylindrical roller is provided with curved grooves；It is respectively perpendicular and is welded with left frame, right frame in A076C lappers
Left support bar and right support bar；The upper end of left support bar and right support bar is provided with " u "-shaped groove, and band iron both ends are attached separately to a left side
In support bar and the " u "-shaped groove of right support bar upper end；The left end of band iron and the upper end of guide rod weld together, and are oriented to
The hemispheric lower end head of bar is mounted in the curved grooves on cylindrical roller；Horn mouth is separately mounted on band iron, horn mouth with
Spacing between horn mouth is set to 20~30cm, and the first horn mouth of left end installation and last horn mouth of right-hand member installation
Spacing is 15cm with respect to the distance at the left and right both ends of lap.
Described curved grooves are unidirectional closed curve groove, and curve expands into a SIN function figure, the peak value of curve two
Between absolute distance be 15~20cm.
Described cylindrical roller center and the axle center of upper compacting roller central shaft is concentric.
Smooth groove is set in curved grooves on described cylindrical roller is cylindrical.
After start operation, with the rotation of upper compacting roller, extension shaft drives cylindrical roller to rotate, and drives mounted in circle
Guide rod 7 moves together in cylindricality roller curved grooves, and guide rod drives again is mounted in left support bar and right support bar upper end " U "
Band iron in connected in star moves left and right.
The beneficial effects of the utility model are：It is to be replaced by the upper compacting roller left end shaft of existing A076C lappers
Extension shaft；Surface is fixed on compacting roller left end extension shaft provided with unidirectional closed curve groove cylinder roller, left,
It is respectively perpendicular in right frame and is welded with the support bar with " u "-shaped groove, band iron both ends is linked as in " u "-shaped groove with band iron
Curved grooves of the integral guide rod lower end on cylindrical roller, after start operation, with the rotation of upper compacting roller, lengthen
Axle drives cylindrical roller to rotate, and drives and moved together mounted in guide rod in cylindrical roller curved grooves, guide rod and band
The dynamic band iron in left support bar and right support bar upper end " u "-shaped groove moves left and right；The device changes existing rove and fed
Enter mode, not only reduce the feeding radical of anti-sticking rove, and serve good anti-adhesion effects, it is stable for rear process quality
Provide guarantee.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is structure schematic diagram of the present utility model；
Fig. 2 is in Fig. 1（A to）Cylindrical roller and guide rod combination enlarged diagram.
1. support in figure, 2. roving bobbins, 3. rove, 4. horn mouths, 5. band irons, 6. left support bars, 7. guide rods, 8.
Cylindrical roller, 9. grooves, 10. left frames, compacting roller on 11., 12. times compacting rollers, 13. one-tenth spools, 14. laps,
15. right frame, 16. rotate gears, 17. right support bars.
Embodiment
As shown in Figure 1 and Figure 2, the utility model is that the upper compacting roller 11 of existing A076C lappers is left to embodiment
End axle is replaced by extension shaft a；Cylindrical roller is fixed on compacting roller left end extension shaft a, the table of cylindrical roller 8
Face is provided with curved grooves 9；It is respectively perpendicular on left frame 10, right frame 16 in A076C lappers and is welded with left support bar 6 and the right side
Support bar 17；The upper end of left support bar 6 and right support bar 17 is provided with " u "-shaped groove, and the both ends of band iron 5 are attached separately to left support bar
6 and the upper end of right support bar 17 " u "-shaped groove in；The left end of band iron 5 and the upper end of guide rod 7 weld together, and are oriented to
The hemispheric lower end head of bar 7 is in the curved grooves 9 on cylindrical roller 8；Horn mouth 4 is separately mounted on band iron 5, horn mouth
Spacing between horn mouth is set to 20~30cm, and the first horn mouth of left end installation and last loudspeaker of right-hand member installation
Mouth spacing is 15cm with respect to the distance at the left and right both ends of lap；
After start operation, with the rotation of upper compacting roller 11, extension shaft drives cylindrical roller 8 to rotate, and drives dress
Guide rod 7 moves together in the cylindrical curved grooves 9 of roller 8, and guide rod 7 drives and is mounted in left support bar 6 and right support bar again
Band iron in 17 upper end " u "-shaped grooves moves left and right.
Curved grooves 9 are that curve is unidirectional closed curve groove, and curve expands into a SIN function figure, the peak value of curve two
Between absolute distance be 15~20cm.
The center of the utility model cylinder roller 8 and the axle center of the upper central shaft of compacting roller 11 are concentric.
Smooth groove is set in curved grooves on cylindrical roller is cylindrical.
Operation principle of the present utility model is：Support 1 is fixed in frame first, roving bobbin 2 mounts respectively
On support 1, when start is run, anti-sticking rove 3 is each passed through horn mouth 4 along upper compacting roller 11 and lower compacting roller 12
Between lap 13 feed, upper compacting roller 11 rotates under the drive of travelling gear 16, while upper compacting roller 11 left end
Extension shaft a drives cylindrical roller 8 to rotate, and periphery groove of the guide rod 7 along cylindrical roller 8 moves as curve track,
And band iron 5 is driven to make laterally to move left and right in the "U" type groove of left support bar 6 and the upper end of right support bar 17.Drive peace simultaneously
Horn mouth 4 on band iron 5 moves left and right, and anti-sticking rove 3 feeds compacting roller 11 and pushed under the movement of horn mouth 4
In tight roller 12, and wound on on spool 13, form wavy anti-sticking rove lap 14.
Claims (1)
1. a kind of rove feeding unit for preventing Lap sticking, it includes support, roving bobbin, rove, horn mouth, band iron, a left side
Support bar, right support bar, cylindrical roller, curved grooves, frame, upper compacting roller, into spool, lap and rotate gear；Its
It is characterized in：The upper compacting roller left end shaft of existing A076C lappers is replaced by extension shaft；Cylindrical roller is fixed on
On upper compacting roller left end extension shaft, the surface of cylindrical roller is provided with curved grooves；It is respectively perpendicular in left frame, right frame
It is welded with left support bar and right support bar；The upper end of left support bar and right support bar is provided with " u "-shaped groove, band iron both ends difference
In the " u "-shaped groove of left support bar and right support bar upper end；The left end of band iron and the upper end of guide rod are welded on one
Rise, the hemispheric lower end head of guide rod is in the curved grooves on cylindrical roller；Horn mouth is separately mounted on band iron, loudspeaker
Spacing between mouth and horn mouth is set to 20~30cm, and the first horn mouth of left end installation and last loudspeaker of right-hand member installation
Mouth spacing is 15cm with respect to the distance at the left and right both ends of lap；Curved grooves are unidirectional closed curve groove, and curve expands into one
Individual SIN function figure, absolute distance is 15~20cm between the peak value of curve two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428410.5A CN105862198B (en) | 2016-06-17 | 2016-06-17 | A kind of rove feeding unit for preventing Lap sticking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428410.5A CN105862198B (en) | 2016-06-17 | 2016-06-17 | A kind of rove feeding unit for preventing Lap sticking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105862198A CN105862198A (en) | 2016-08-17 |
| CN105862198B true CN105862198B (en) | 2018-02-02 |
Family
ID=56649601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610428410.5A Active CN105862198B (en) | 2016-06-17 | 2016-06-17 | A kind of rove feeding unit for preventing Lap sticking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105862198B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056240A (en) * | 1977-02-18 | 1977-11-01 | E. I. Du Pont De Nemours And Company | Yarn guide |
| CN201704455U (en) * | 2010-05-04 | 2011-01-12 | 宝应宏阳纺织有限公司 | Coil washing anti-sticking device of blowing coil forming machine |
| CN201971938U (en) * | 2011-04-01 | 2011-09-14 | 湖州市富顺达丝纺有限公司 | Cotton cleaner for preventing sticky lap |
| CN203866448U (en) * | 2014-04-01 | 2014-10-08 | 淮北颐丰纺织有限公司 | Cotton fabric lapper adhesion-prevention device with materials capable of being replaced rapidly |
| CN204690195U (en) * | 2015-06-27 | 2015-10-07 | 际华三五四二纺织有限公司 | Lap Anti-adhering device |
| CN205676586U (en) * | 2016-06-17 | 2016-11-09 | 际华三五四二纺织有限公司 | A kind of rove feeding unit preventing Lap sticking |
-
2016
- 2016-06-17 CN CN201610428410.5A patent/CN105862198B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056240A (en) * | 1977-02-18 | 1977-11-01 | E. I. Du Pont De Nemours And Company | Yarn guide |
| CN201704455U (en) * | 2010-05-04 | 2011-01-12 | 宝应宏阳纺织有限公司 | Coil washing anti-sticking device of blowing coil forming machine |
| CN201971938U (en) * | 2011-04-01 | 2011-09-14 | 湖州市富顺达丝纺有限公司 | Cotton cleaner for preventing sticky lap |
| CN203866448U (en) * | 2014-04-01 | 2014-10-08 | 淮北颐丰纺织有限公司 | Cotton fabric lapper adhesion-prevention device with materials capable of being replaced rapidly |
| CN204690195U (en) * | 2015-06-27 | 2015-10-07 | 际华三五四二纺织有限公司 | Lap Anti-adhering device |
| CN205676586U (en) * | 2016-06-17 | 2016-11-09 | 际华三五四二纺织有限公司 | A kind of rove feeding unit preventing Lap sticking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105862198A (en) | 2016-08-17 |
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