CN202323200U - Roving frame capable of discharging dust outdoors - Google Patents
Roving frame capable of discharging dust outdoors Download PDFInfo
- Publication number
- CN202323200U CN202323200U CN2011204662173U CN201120466217U CN202323200U CN 202323200 U CN202323200 U CN 202323200U CN 2011204662173 U CN2011204662173 U CN 2011204662173U CN 201120466217 U CN201120466217 U CN 201120466217U CN 202323200 U CN202323200 U CN 202323200U
- Authority
- CN
- China
- Prior art keywords
- air suction
- inlet scoop
- roller
- suction port
- negative pressure
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 14
- 238000007599 discharging Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 5
- 244000144992 flock Species 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000009187 flying Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model provides a roving frame capable of discharging dust outdoors. The roving frame comprises a feeding mechanism, a drawing mechanism, a twisting mechanism and a winding formation mechanism, wherein the drawing mechanism comprises a roller, a rubber roller, a rubber ring, a rubber ring pin, a collector, a pressurization mechanism and a negative pressure type air suction device; the negative pressure type air suction device comprises an air suction motor, a closed shell as well as an air suction port and an exhaust port which are formed in the shell; the air suction port comprises an upper air suction port which is connected with the rubber roller and a lower air suction port which is connected with the roller; a strainer mesh is arranged at the lower air suction port; and a frequency conversion device is arranged between the closed shell and the air suction motor. The roving frame has the advantages that: the negative pressure of the air suction port can be changed by adjusting the rotating speed of the air suction motor according to requirements; and the negative pressure is increased by increasing the rotating speed of the air suction motor when more flocks and impurities exist, and can be reduced by reducing the rotating speed of the air suction motor when a few flocks and impurities exist.
Description
Technical field
The utility model relates to a kind of Speed frames, specifically, relates to a kind of Speed frames that can outdoor dust discharge, belongs to the Weaving device technical field.
Background technology
Rove is one important procedure in the spinning process, and effect is to use ripe rove that is processed into the different numbers and the different twists for spinning process.The rove operation mainly comprises: 1) drawing-off: ripe elongation taken out thin 5-12 doubly, and it is parallel to make that fiber further stretches; 2) twisting: the yarn after the drawing-off is added that certain twist improves brute-force of rove, the accident elongation when avoiding reeling with unwinding; 3) winding shaping: the reeling roving after will twisting is processed the package of definite shape and size on bobbin, so that store, carry and adapt to the feeding of fine spining machine.
The rove operation is accomplished through Speed frames, and Speed frames mainly comprise following mechanism: feed mechanism, drafter, twisting mechanism and winding shaping mechanism, and wherein drafter is the key mechanism of Speed frames; When fiber in drawing-off zone during fast moving, roller, rubber roll, cushion rubber surface can produce a large amount of short flannel and impurity, like untimely removing; Not only make the workshop dustiness increase, influence health, also bring cotton layer simultaneously easily into; Cause the yarn defect; In order to guarantee that the drawing-off effect normally carries out, be typically provided with cleaning device in the drafter, but the staple fibre that absorbs through cleaning device at present, flyings and dirt bits are emitted on still all indoor; Production environment is caused harmful effect, influence workman's healthy and product quality.
Summary of the invention
The purpose of the utility model is the weak point that overcomes prior art, and a kind of Speed frames that can outdoor dust discharge are provided.
The utility model can outdoor dust discharge Speed frames; Comprise feed mechanism, drafter, twisting mechanism and winding shaping mechanism; Described drafter comprises roller, rubber roll, cushion rubber, cushion rubber pin, collector, pressing mechanism and negative-pressure suction wind apparatus; Said negative-pressure suction wind apparatus comprises induced-draught electric motor, closed shell, is located at inlet scoop and suction opeing on the housing, and said inlet scoop comprises last inlet scoop that links to each other with rubber roll and the following inlet scoop that links to each other with roller, and place, said inlet scoop down is provided with dirt filtrating screen; Be connected with one or more exhaust ducts on the said suction opeing, can dust be discharged to outdoor.
The utility model can outdoor dust discharge Speed frames, have following technique effect: can dust directly be discharged outdoorly, make the workshop cleannes high, thoroughly remove flyings and dirt and consider to be worth doing, improve environment, guarantee product quality.
Description of drawings
Fig. 1 is the structural representation of the Speed frames of the utility model;
Wherein 1 is the negative-pressure suction wind apparatus, and 2 is closed shell, and 3 is last inlet scoop, and 4 are following inlet scoop, and 5 is suction opeing; 6 is induced-draught electric motor, and 7 is dirt filtrating screen, and 8 is feed mechanism, and 9 is drafter, and 10 is twisting mechanism; 11 is winding shaping mechanism, and 12 is roller, and 13 is rubber roll, and 14 is exhaust duct.
The specific embodiment
As shown in Figure 1; The utility model can outdoor dust discharge Speed frames; Comprise feed mechanism 8, drafter 9, twisting mechanism 10 and winding shaping mechanism 11; Described drafter comprises roller 12, rubber roll 13, cushion rubber, cushion rubber pin, collector, pressing mechanism and negative-pressure suction wind apparatus 1; Said negative-pressure suction wind apparatus 1 comprises induced-draught electric motor 6, closed shell 2, is located at inlet scoop and suction opeing 5 on the housing, and said inlet scoop comprises last inlet scoop 3 that links to each other with rubber roll and the following inlet scoop 4 that links to each other with roller, and said 4 places, inlet scoop down are provided with dirt filtrating screen 7; Be connected with one or more exhaust ducts 14 on the said suction opeing 5, can dust be discharged to outdoor.
The Speed frames of the utility model are aimed at rubber roll with the last inlet scoop 3 of negative-pressure suction wind apparatus 1 when carrying out cleaning, roller is aimed in following inlet scoop 4; In main casing, form negative pressure cavity during the blower fan rotary work; The short flannel on rubber roll and cushion rubber surface and impurity pass through last inlet scoop 3 and suck filter dirt casees, and the short flannel of surface of roller and impurity pass through the dirt filtrating screen 7 suction filter dirt casees of inlet scoop 4 down, again through suction opeing 5 extractions; Be connected with one or more exhaust ducts 14 on the suction opeing 5, can dust be discharged to outdoor.
Claims (1)
- One kind can outdoor dust discharge Speed frames; Comprise feed mechanism, drafter, twisting mechanism and winding shaping mechanism; Described drafter comprises roller, rubber roll, cushion rubber, cushion rubber pin, collector, pressing mechanism and negative-pressure suction wind apparatus, and said negative-pressure suction wind apparatus comprises induced-draught electric motor, closed shell, is located at inlet scoop and suction opeing on the housing, and said inlet scoop comprises last inlet scoop that links to each other with rubber roll and the following inlet scoop that links to each other with roller; Place, said inlet scoop down is provided with dirt filtrating screen; It is characterized in that, be connected with one or more exhaust ducts on the said suction opeing, can dust be discharged to outdoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204662173U CN202323200U (en) | 2011-11-22 | 2011-11-22 | Roving frame capable of discharging dust outdoors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204662173U CN202323200U (en) | 2011-11-22 | 2011-11-22 | Roving frame capable of discharging dust outdoors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202323200U true CN202323200U (en) | 2012-07-11 |
Family
ID=46435186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204662173U Expired - Fee Related CN202323200U (en) | 2011-11-22 | 2011-11-22 | Roving frame capable of discharging dust outdoors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202323200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747473A (en) * | 2012-07-17 | 2012-10-24 | 南通市苏中纺织有限公司 | Roving frame capable of realizing auto-control type speed and pressure regulation |
-
2011
- 2011-11-22 CN CN2011204662173U patent/CN202323200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747473A (en) * | 2012-07-17 | 2012-10-24 | 南通市苏中纺织有限公司 | Roving frame capable of realizing auto-control type speed and pressure regulation |
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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: 20120711 Termination date: 20141122 |
|
| EXPY | Termination of patent right or utility model |