CN202466012U - Drawing frame drafting device with bracket - Google Patents
Drawing frame drafting device with bracket Download PDFInfo
- Publication number
- CN202466012U CN202466012U CN2012200622881U CN201220062288U CN202466012U CN 202466012 U CN202466012 U CN 202466012U CN 2012200622881 U CN2012200622881 U CN 2012200622881U CN 201220062288 U CN201220062288 U CN 201220062288U CN 202466012 U CN202466012 U CN 202466012U
- Authority
- CN
- China
- Prior art keywords
- roller
- bracket
- lower roller
- drawing frame
- drafting device
- 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 - Lifetime
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Abstract
The utility model relates to a cotton spinning technology, in particular to a drawing frame drafting device with a bracket. The drawing frame drafting device with the bracket comprises a rear roller, a middle roller and the bracket, and is characterized in that the bracket is arranged between a middle lower roller and a rear lower roller and is parallel to the middle lower roller and the rear lower roller. Compared with the prior art, the bracket is additionally arranged between the middle lower roller and the rear lower roller, falling fiber can be supported, the loss of useful chopped fiber can be controlled, the operation is convenient and quick, the processing adaptability of common cotton type equipment is enlarged, and the production efficiency is improved.
Description
Technical field
The utility model relates to the cotton spinning technology, specifically a kind of draft of drawing frame device that is provided with carriage.
Background technology
When using common cotton type apparatus processing length, need emit very big spacing between the middle roller of drafting roller transmission and the rear roller, therefore can cause the part staple fibre to fall, influence the work of drawing frame in this zone as the fiber of 65mm ~ 70mm.
Summary of the invention
The utility model is the deficiency that overcomes prior art, between middle roller and rear roller, sets up a carriage, can hold up the fiber that falls, and enhances productivity.
For realizing above-mentioned purpose, design a kind of draft of drawing frame device that is provided with carriage, comprise rear roller, middle roller, carriage, it is characterized in that: between middle bottom roller and back bottom roll, be provided with carriage, and parallel with middle bottom roller with the back bottom roll.
The utility model is compared with prior art, between middle roller and rear roller, sets up a carriage, can hold up the fiber that falls, and controls scattering and disappearing of useful short fiber, and simple operation enlarges the flexibility (adaptability) of operation of common cotton type equipment, enhances productivity.
Description of drawings
Fig. 1 is the utility model structure vertical view.
Fig. 2 is the utility model structure side view.
Referring to Fig. 1, Fig. 2,1 is the back top roller, and 2 is carriage, and 3 is middle top roller, and 4 is front upper roller, and 5 is horn mouth, and 6 is the boundling roller, and 7 is the back bottom roll, and 8 is middle bottom roller, and 9 is preceding bottom roll.
The specific embodiment
According to accompanying drawing the utility model is done further explanation below.
Like Fig. 1, shown in Figure 2, between middle bottom roller 8 and back bottom roll 7, be provided with carriage 2, and parallel with middle bottom roller 8 with back bottom roll 7.
During work, cotton fiber is exported from give cotton roller, gets between back top roller 1 and the back bottom roll 7; Because the interval between back bottom roll 7 and the middle bottom roller 8 is bigger; Therefore between middle bottom roller 8 and back bottom roll 7, be provided with carriage 2, make cotton fiber during bottom roll 7 entering middle bottom rollers 8, can hold up the fiber that falls from the back; Prevent that staple fibre from dropping, get into follow-up drafting operation.
Claims (1)
1. a draft of drawing frame device that is provided with carriage comprises rear roller, middle roller, carriage, it is characterized in that: between middle bottom roller (8) and back bottom roll (7), be provided with carriage (2), and parallel with middle bottom roller (8) with back bottom roll (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200622881U CN202466012U (en) | 2012-02-24 | 2012-02-24 | Drawing frame drafting device with bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200622881U CN202466012U (en) | 2012-02-24 | 2012-02-24 | Drawing frame drafting device with bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202466012U true CN202466012U (en) | 2012-10-03 |
Family
ID=46914188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200622881U Expired - Lifetime CN202466012U (en) | 2012-02-24 | 2012-02-24 | Drawing frame drafting device with bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202466012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153067A (en) * | 2014-08-21 | 2014-11-19 | 济南大自然新材料有限公司 | Thread line combining device in acetate fiber production process |
-
2012
- 2012-02-24 CN CN2012200622881U patent/CN202466012U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153067A (en) * | 2014-08-21 | 2014-11-19 | 济南大自然新材料有限公司 | Thread line combining device in acetate fiber production process |
| CN104153067B (en) * | 2014-08-21 | 2016-04-13 | 济南大自然新材料有限公司 | Strand silk doubling device in acetate fiber production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
|
| CX01 | Expiry of patent term |