CN209584451U - Drafting traction device for cotton spinning - Google Patents
Drafting traction device for cotton spinning Download PDFInfo
- Publication number
- CN209584451U CN209584451U CN201920251560.2U CN201920251560U CN209584451U CN 209584451 U CN209584451 U CN 209584451U CN 201920251560 U CN201920251560 U CN 201920251560U CN 209584451 U CN209584451 U CN 209584451U
- Authority
- CN
- China
- Prior art keywords
- roller
- bottom roll
- shaft
- sliver
- drafting
- 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
- 229920000742 Cotton Polymers 0.000 title claims abstract description 47
- 238000009987 spinning Methods 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 210000002445 nipple Anatomy 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 abstract description 10
- 239000010813 municipal solid waste Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009960 carding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Abstract
The utility model discloses a kind of drafting traction devices for cotton spinning, including pedestal, resettlement groove, feeding tube, conducting bar roller, guide strip roller, cleaning shell, air blower, shaft, cotton brush, collecting box, roller, bottom roll, nipple, straight trough, pressure bar, buncher, curved baffle, compacting roller and output cylinder.The beneficial effects of the utility model are: air blower and shaft are in symmetrical placement in cleaning shell, dust before being convenient to clean sliver drafting, the rubbish such as velveteen, it simultaneously can will be in the garbage collection to collecting box that cleaned up, cotton brush is in detachable connection by fastening bolt and shaft, cotton brush is cleaned and replaced convenient for operator, the rotation of the hand of spiral and bottom roll of nipple is arranged in opposite direction, convenient for the assembling between bottom roll, ensure that bottom roll more turns tighter during rotation simultaneously, pressure bar is respectively disposed on the two sides up and down of sliver, to adapt to the sliver fiber process of different length.
Description
Technical field
The utility model relates to a kind of drafting traction device, specially a kind of drafting traction device for cotton spinning belongs to
In cotton textile technology field.
Background technique
Raw cotton is after opening picking and carding step, though the carded sliver has been made, the long term irregularity of the carded sliver compares
Height, fiber therein are in crotch and flexion more, and extended parallelization is poor, and there is also the small fibre bundle in part in the carded sliver,
So will be by the processing of mixing in doubling step, to improve sliver quality, by the way that the 6-8 root carded sliver is random simultaneously and to reduce ripe bar
Weight is irregular, recycles drawing-off improved effect carded sliver structure, improves the extended parallelization and separating degree of fiber.
And for existing drafting traction device, one, structure do not do any processing to braided wire, directly send braided wire
Enter in drawing frame through row working process, usually there is lint on the surface of braided wire, these lints can be by conducting bar when by guide strip roller
Burr or impurity on roller trigger, and lint is made to be detached from braided wire, in lasting work, conducting bar roller surface can be made to form looped pile,
Not only influenced the movement of braided wire, but also caused braided wire ingredient uneven, and influenced the working efficiency of drawing frame, secondly, merely with roller
With the drawing-off up and down of roller, under working efficiency is relatively low, it is not able to satisfy and the sliver fiber of different length is processed.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of drafting traction for cotton spinning
Device.
The utility model achieves the above object through the following technical schemes: a kind of drafting for cotton spinning draws dress
It sets, including pedestal, resettlement groove, feeding tube, conducting bar roller, guide strip roller, cleaning shell, air blower, shaft, cotton brush, collecting box, skin
Roller, bottom roll, nipple, straight trough, pressure bar, buncher, curved baffle, compacting roller and output cylinder；The pedestal is located at
The lowermost end of the device, the pedestal upper face are placed on pedestal by being welded with resettlement groove, the bottom end card of the feeding tube
In the resettlement groove of upper left, the feeding tube upper end is provided with conducting bar roller and guide strip roller, and the guide strip roller is located at conducting bar
The upper right side of roller is provided with air blower, shaft and cotton brush in the cleaning shell, and the air blower is solid by fastening bolt
Surely it is connected to the inner wall of cleaning shell, and the air blower is located across the top of the sliver of cleaning shell, the shaft installation
In the two sidewalls of cleaning shell, and cotton brush is connected in the shaft, and the shaft and cotton brush are located across cleaning shell
The lower section of sliver, top and the cleaning shell of the collecting box are attached, and the bottom end card of the collecting box is placed on pedestal
In the intermediate resettlement groove in side, the roller and bottom roll are arranged at the right side composition towing area for clearing up shell, and the roller
Positioned at the top of sliver, the bottom roll is located at the lower section of sliver, and the nipple is separately positioned on the both ends of bottom roll, and
The bottom roll is equipped with straight trough, and the pressure bar is placed in towing area, and the right side of towing area, institute is arranged in the buncher
The right side that buncher is arranged in curved baffle is stated, the compacting roller is placed in the top of output cylinder, and the bottom of the output cylinder
End card is placed in the resettlement groove of pedestal upper right.
Preferably, it is respectively provided with for the ease of clearing up rubbish, the air blower and the shafts such as dust, velveteen before sliver drafting
There are two, and air blower and shaft are being cleared up in shell in symmetrical placement.
Preferably, it is stretched to carry out repeatedly traction to sliver, there are three the roller and bottom roll are respectively provided with, and roller
Setting is corresponding in turn to bottom roll to be arranged in a linear.
Preferably, personnel clean and replace to cotton brush for ease of operation, and the cotton brush, which is annularly placed in, to be turned
On the axle body of axis, and cotton brush is in detachable connection by fastening bolt and shaft.
Preferably, for the ease of the assembling between bottom roll, while ensuring that bottom roll more turns tighter during rotation, it is described
Bottom roll is threadedly coupled by the nipple at both ends, and the rotation of the hand of spiral and bottom roll of nipple is in negative side
To setting.
Preferably, for the sliver fiber process to adapt to different length, there are two the pressure bar settings, and pressure bar
It is respectively disposed on the two sides up and down of sliver.
The beneficial effects of the utility model are: this be used for cotton spinning drafting traction device design rationally, air blower and turn
There are two axis is respectively provided with, and air blower and shaft in symmetrical placement in cleaning shell, dust before being convenient to clean sliver drafting,
The rubbish such as velveteen, while can be by the garbage collection to collecting box cleaned up, there are three roller and bottom roll are respectively provided with, and skin
Roller is corresponding in turn to setting with bottom roll and is arranged in a linear, and carries out repeatedly traction to sliver and stretches, keeps the straightening of fibers in sliver flat
Row, makes fineness meet regulation, and cotton brush is annularly placed on the axle body of shaft, and cotton brush is in removable with shaft by fastening bolt
Formula connection is unloaded, is convenient for installation and removal, and then cotton brush is cleaned and replaced convenient for operator, bottom roll passes through
The nipple at both ends is threadedly coupled, and the rotation of the hand of spiral and bottom roll of nipple is arranged in opposite direction, just
Assembling between bottom roll, while ensuring that bottom roll more turns tighter during rotation, there are two pressure bar settings, and pressure bar
The two sides up and down of sliver are respectively disposed on, to sliver forming curves channel, and then additional friction force circle are formed, to adapt to different length
The sliver fiber process of degree.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cotton brush mounting structure schematic diagram；
Fig. 3 is the utility model bottom roll attachment structure schematic diagram；
Fig. 4 is the utility model buncher structural schematic diagram.
In figure: 1, pedestal, 2, resettlement groove, 3, feeding tube, 4, conducting bar roller, 5, guide strip roller, 6, cleaning shell, 7, air blast
Machine, 8, shaft, 9, cotton brush, 10, collecting box, 11, roller, 12, bottom roll, 13, nipple, 14, straight trough, 15, pressure bar,
16, buncher, 17, curved baffle, 18, compacting roller and 19, output cylinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1 ~ 4, a kind of drafting traction device for cotton spinning, including pedestal 1, resettlement groove 2, feeding tube 3, lead
Roller 4, guide strip roller 5, cleaning shell 6, air blower 7, shaft 8, cotton brush 9, collecting box 10, roller 11, bottom roll 12, screw thread connect
First 13, straight trough 14, pressure bar 15, buncher 16, curved baffle 17, compacting roller 18 and output cylinder 19；The pedestal 1 is located at should
The lowermost end of device, 1 upper face of pedestal are placed on pedestal by being welded with resettlement groove 2, the bottom end card of the feeding tube 3
In the resettlement groove 2 of 1 upper left, 3 upper end of feeding tube is provided with conducting bar roller 4 and guide strip roller 5, and the guide strip roller 5
In being provided with air blower 7, shaft 8 and cotton brush 9 in the upper right side of conducting bar roller 4, the cleaning shell 6, and the air blower 7 is logical
The inner wall that fastening bolt is fixedly connected on cleaning shell 6 is crossed, and the air blower 7 is located across the upper of the sliver of cleaning shell 6
Side, the model YR412 of the air blower 7, the shaft 8 are mounted on the two sidewalls of cleaning shell 6, and connect in the shaft 8
It is connected to cotton brush 9, and the shaft 8 and cotton brush 9 are located across the lower section of the sliver of cleaning shell 6, the top of the collecting box 10
It is attached with cleaning shell 6, and the bottom end card of the collecting box 10 is placed in the intermediate resettlement groove 2 in 1 top of pedestal, the skin
The right side that roller 11 and bottom roll 12 are arranged at cleaning shell 6 constitutes towing area, and the roller 11 is located at the top of sliver, institute
The lower section that bottom roll 12 is located at sliver is stated, the nipple 13 is separately positioned on the both ends of bottom roll 12, and the bottom roll
12 are equipped with straight trough 14, and the pressure bar 15 is placed in towing area, and the right side of towing area is arranged in the buncher 16, described
The right side of buncher 16 is arranged in curved baffle 17, and the compacting roller 18 is placed in the top of output cylinder 19, and the output
The bottom end card of cylinder 19 is placed in the resettlement groove 2 of 1 upper right of pedestal.
There are two the air blower 7 and shaft 8 are respectively provided with, and air blower 7 and shaft 8 are clearing up shell 6 in symmetrical placement
It is interior, the rubbish such as dust, velveteen before being convenient to clean sliver drafting, while can be by the garbage collection cleaned up to collecting box 10
Interior, there are three the roller 11 and bottom roll 12 are respectively provided with, and roller 11 is corresponding in turn to setting with bottom roll 12 and is arranged in a linear,
Repeatedly traction is carried out to sliver to stretch, keeps the straightening of fibers in sliver parallel, fineness is made to meet regulation, and the cotton brush 9 is annular in shape
It is placed on the axle body of shaft 8, and cotton brush 9 is in detachable connection by fastening bolt and shaft 8, is convenient for installation and tears open
Unload, and then cotton brush 9 is cleaned and replaced convenient for operator, the bottom roll 12 by the nipple 13 at both ends into
Row is threadedly coupled, and the rotation of the hand of spiral of nipple 13 and bottom roll 12 is arranged in opposite direction, convenient between bottom roll 12
Assembling, while ensuring that bottom roll 12 more turns tighter during rotation, there are two the settings of pressure bar 15, and pressure bar 15
The two sides up and down of sliver are respectively disposed on, to sliver forming curves channel, and then additional friction force circle are formed, to adapt to different length
The sliver fiber process of degree.
When being used for the drafting traction device of cotton spinning using this, sliver by conducting bar roller 4 and guide strip roller 5 effect from
It stretches out, and is extend into cleaning shell 6 in feeding tube 3, the shaft 8 cleared up in shell 6 drives cotton brush 9 to be rotated, by sliver
On the rubbish removal such as dust, velveteen, while under the action of air blower 7, by the garbage reclamation cleaned up to collecting box 10,
Sliver is drawn using the towing area that the roller 11 on 6 right side of cleaning shell is constituted with bottom roll 12, the cotton after traction
Item passes through buncher 16 and carries out doubling, after compressing finally by compacting roller 18 in retracting to output cylinder 19.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of drafting traction device for cotton spinning, it is characterised in that: including pedestal (1), resettlement groove (2), feeding tube
(3), conducting bar roller (4), guide strip roller (5), cleaning shell (6), air blower (7), shaft (8), cotton brush (9), collecting box (10), skin
Roller (11), bottom roll (12), nipple (13), straight trough (14), pressure bar (15), buncher (16), curved baffle (17), pressure
Tight roller (18) and output cylinder (19)；
The pedestal (1) is located at the lowermost end of the device, and pedestal (1) upper face is by being welded with resettlement groove (2), institute
The bottom end card for stating feeding tube (3) is placed in the resettlement groove (2) of pedestal (1) upper left, and feeding tube (3) upper end, which is provided with, leads
Roller (4) and guide strip roller (5), and the guide strip roller (5) is located at the upper right side of conducting bar roller (4), in the cleaning shell (6)
It is provided with air blower (7), shaft (8) and cotton brush (9), and the air blower (7) is fixedly connected on outside cleaning by fastening bolt
The inner wall of shell (6), and the air blower (7) is located across the top of the sliver of cleaning shell (6), the shaft (8) is mounted on
The two sidewalls for clearing up shell (6), and are connected with cotton brush (9) in the shaft (8), and the shaft (8) and cotton brush (9) are positioned at wearing
The lower section of the sliver of cleaning shell (6) is crossed, top and cleaning shell (6) of the collecting box (10) are attached, and the receipts
The bottom end card of header (10) is placed in resettlement groove (2) intermediate above pedestal (1), and the roller (11) is all provided with bottom roll (12)
It sets and constitutes towing area on the right side of cleaning shell (6), and the roller (11) is located at the top of sliver, bottom roll (12) position
In the lower section of sliver, the nipple (13) is separately positioned on the both ends of bottom roll (12), and sets on the bottom roll (12)
Have straight trough (14), the pressure bar (15) is placed in towing area, and the right side of towing area is arranged in the buncher (16), described
Curved baffle (17) is arranged on the right side of buncher (16), and the compacting roller (18) is placed in the top of output cylinder (19), and
The bottom end card of the output cylinder (19) is placed in the resettlement groove (2) of pedestal (1) upper right.
2. a kind of drafting traction device for cotton spinning according to claim 1, it is characterised in that: the air blower
(7) and there are two shaft (8) is respectively provided with, and air blower (7) and shaft (8) in symmetrical placement in cleaning shell (6).
3. a kind of drafting traction device for cotton spinning according to claim 1, it is characterised in that: the roller (11)
There are three being respectively provided with bottom roll (12), and roller (11) is corresponding in turn to setting with bottom roll (12) and is arranged in a linear.
4. a kind of drafting traction device for cotton spinning according to claim 1, it is characterised in that: the cotton brush (9)
It is annularly placed on the axle body of shaft (8), and cotton brush (9) is in detachable connection by fastening bolt and shaft (8).
5. a kind of drafting traction device for cotton spinning according to claim 1, it is characterised in that: the bottom roll
(12) it is threadedly coupled by the nipple (13) at both ends, and the hand of spiral of nipple (13) and bottom roll (12)
Rotation is arranged in opposite direction.
6. a kind of drafting traction device for cotton spinning according to claim 1, it is characterised in that: the pressure bar
(15) there are two setting, and pressure bar (15) is respectively disposed on the two sides up and down of sliver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251560.2U CN209584451U (en) | 2019-02-28 | 2019-02-28 | Drafting traction device for cotton spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251560.2U CN209584451U (en) | 2019-02-28 | 2019-02-28 | Drafting traction device for cotton spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209584451U true CN209584451U (en) | 2019-11-05 |
Family
ID=68370867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920251560.2U Expired - Fee Related CN209584451U (en) | 2019-02-28 | 2019-02-28 | Drafting traction device for cotton spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209584451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH719541A1 (en) * | 2023-01-16 | 2023-10-13 | Uster Technologies Ag | Conveyor roller with removal means for removing fibers from a sliver. |
-
2019
- 2019-02-28 CN CN201920251560.2U patent/CN209584451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH719541A1 (en) * | 2023-01-16 | 2023-10-13 | Uster Technologies Ag | Conveyor roller with removal means for removing fibers from a sliver. |
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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 |
Granted publication date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |