CN203890553U - Drawing frame - Google Patents
Drawing frame Download PDFInfo
- Publication number
- CN203890553U CN203890553U CN201420325164.7U CN201420325164U CN203890553U CN 203890553 U CN203890553 U CN 203890553U CN 201420325164 U CN201420325164 U CN 201420325164U CN 203890553 U CN203890553 U CN 203890553U
- Authority
- CN
- China
- Prior art keywords
- roller
- cotton
- sliver
- air suction
- pressing roller
- 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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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a drawing frame which comprises a machine frame, cotton feed boxes, a cotton silver guide roller, a cotton silver guide pressing roller, a traction device, a bundling device, a pressing roller, a collection barrel and an air suction device. The number of the cotton feed boxes is two. The cotton silver guide roller, the traction device, the bundling device, the pressing roller and the air suction device are installed on the machine frame. The cotton silver guide pressing roller is installed on the cotton silver guide roller. Cotton silver in the cotton feed boxes sequentially penetrates through the cotton silver guide pressing roller, the traction device, the bundling device and the pressing roller and enters the collection barrel. The air suction device comprises two air suction openings, wherein one air suction opening is aligned with the traction device, and the other air suction opening is aligned with the pressing roller. The drawing frame is reasonable in structural design; air suction can be conducted on the cotton silver in the drawing process, flying cotton fiber and dust are effectively removed, it is ensured that work is smoothly conducted, and product quality is improved.
Description
Technical field
The utility model relates to a kind of drawing frame, is a kind of textile machine, and its effect is that the ribbon after some combings or combing is processed into the ribbon with certain quality requirements.
Background technology
The effect of drawing frame is the internal structure of improving strip, thereby improves its long segment uniformity, reduces weight unevenness simultaneously, make the straightening of fibers in strip parallel, reduce crotch, make fineness up to specification, the raw material of variety classes or different qualities is mixed evenly, reaches the mixing ratio of regulation.
In use, ribbon can produce a large amount of flyings and dirt bits to drawing frame in drafting process, and the words of not processing can affect the normal work of drawing frame, the ribbon mass formation impact after also can being combined.
Utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in prior art, and design a kind of rational in infrastructure, can Automatic clearance flyings, the drawing frame of increasing work efficiency.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of drawing frame, it is characterized in that: it comprises frame, feeding hopper, conducting bar roller, sliver pressure roller, drafting system, buncher, calender roller, collecting vessel and air intake device, described feeding hopper has two at least, conducting bar roller, drafting system, buncher, calender roller and air intake device are arranged in frame, and sliver pressure roller is arranged on conducting bar roller; Sliver in feeding hopper is successively through sliver pressure roller, drafting system, buncher, calender roller, in collecting vessel; Described air intake device comprises two inlet scoops, and drafting system is aimed in an inlet scoop, and calender roller is aimed in another inlet scoop.Sliver is processed through twice air draught in drafting process, effectively removes flyings and dirt bits, improves the quality of products.
Between buncher described in the utility model and calender roller, be provided with curved catheter, sliver is imported to calender roller.
Between conducting bar roller described in the utility model and drafting system, be provided with sliver piece, sliver is imported to drafting system.
The utility model compared with prior art, has following positive effect: reasonable in design, in drafting process, can carry out air draught processing to sliver, and effectively removed flyings and dirt bits, guaranteeing that everything goes well with your work carries out, and has improved the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail.
Embodiment:
Referring to Fig. 1, the present embodiment comprises frame 1, feeding hopper 2, conducting bar roller 3, sliver pressure roller 4, drafting system 5, buncher 6, calender roller 7, collecting vessel 8 and air intake device 9, described feeding hopper 2 has two, conducting bar roller 3, drafting system 5, buncher 6, calender roller 7 and air intake device 9 are arranged in frame 1, and sliver pressure roller 4 is arranged on conducting bar roller 3; Sliver 10 in feeding hopper 2 is successively through sliver pressure roller 4, drafting system 5, buncher 6, calender roller 7, in collecting vessel 8; Described air intake device 9 comprises inlet scoop, 11, one of two inlet scoops 11 aligning drafting systems 5, and calender rollers 7 are aimed in another inlet scoop 11.Sliver 10 is processed through twice air draught in drafting process, effectively removes flyings and dirt bits, improves the quality of products.
In the present embodiment, between buncher 6 and calender roller 7, be provided with curved catheter 12, sliver 10 is imported to calender roller 7.
In the present embodiment, between conducting bar roller 3 and drafting system 5, be provided with sliver piece 13, sliver 10 is imported to drafting system 5.
During use, two feeding hoppers 2 are sent respectively a sliver 10, conducting bar roller 3 and sliver pressure roller 4 are introduced sliver 10, after changing direction, send into sliver piece 13, sliver piece 13 is introduced drafting system 5 by sliver 10, in drawing-off, sliver 10 is carried out to air draught processing, the flyings that produce in drafting process and dirt bits are siphoned away, prevent from gathering the sliver 10 that falls in heaps and form yarn defect.Sliver 10 after drawing-off enters buncher 6, and two slivers 10 are combined into one, after curved catheter 12, enters calender roller 7 compressions, and the further air draught of sliver 10 after 9 pairs of while air intake devices synthesize, removes impurity, and finished product enters collecting vessel 8.
In addition, it should be noted that, the specific embodiment described in this description, as long as the undeclared concrete shape of its part and size, this part can be any shape and size that adapt with its structure; Meanwhile, the title that part is got also can be different.All equivalence or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.
Claims (3)
1. a drawing frame, it is characterized in that: it comprises frame, feeding hopper, conducting bar roller, sliver pressure roller, drafting system, buncher, calender roller, collecting vessel and air intake device, described feeding hopper has two at least, conducting bar roller, drafting system, buncher, calender roller and air intake device are arranged in frame, and sliver pressure roller is arranged on conducting bar roller; Sliver in feeding hopper is successively through sliver pressure roller, drafting system, buncher, calender roller, in collecting vessel; Described air intake device comprises two inlet scoops, and drafting system is aimed in an inlet scoop, and calender roller is aimed in another inlet scoop.
2. drawing frame according to claim 1, is characterized in that: between described buncher and calender roller, be provided with curved catheter.
3. drawing frame according to claim 1 and 2, is characterized in that: between described conducting bar roller and drafting system, be provided with sliver piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325164.7U CN203890553U (en) | 2014-06-18 | 2014-06-18 | Drawing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325164.7U CN203890553U (en) | 2014-06-18 | 2014-06-18 | Drawing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203890553U true CN203890553U (en) | 2014-10-22 |
Family
ID=51716979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420325164.7U Expired - Fee Related CN203890553U (en) | 2014-06-18 | 2014-06-18 | Drawing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203890553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921878A (en) * | 2022-06-10 | 2022-08-19 | 浙江金元亚麻有限公司 | Flax drawing frame director wear resistant device |
-
2014
- 2014-06-18 CN CN201420325164.7U patent/CN203890553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921878A (en) * | 2022-06-10 | 2022-08-19 | 浙江金元亚麻有限公司 | Flax drawing frame director wear resistant device |
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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: 20141022 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |