CN205590854U - Four rollers closely spin equipment - Google Patents
Four rollers closely spin equipment Download PDFInfo
- Publication number
- CN205590854U CN205590854U CN201620353362.3U CN201620353362U CN205590854U CN 205590854 U CN205590854 U CN 205590854U CN 201620353362 U CN201620353362 U CN 201620353362U CN 205590854 U CN205590854 U CN 205590854U
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- China
- Prior art keywords
- roller
- roller device
- stand
- tight
- bottom roll
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Abstract
The utility model relates to a weaving equipment field, specific four rollers closely spin equipment that says so. Including the boot, closely spin the fan, first tuber pipe, well tuber pipe, four roller device, characterized by: four roller device include roller stand, back roller device, well roller device, preceding roller device and little roller device, little roller device is equipped with the mechanical tubes including closely going up roller and inseparable roller down between little roller device and the preceding roller device, is located to be equipped with carrier gear on the roller stand of mechanical tubes rear side, carrier gear is last to be equipped with inseparable net circle, is located inseparable net circle, closely descends to be fixed with inseparable negative pressure pipe on roller and the preceding roller stand between the roller down. Compared with the prior art, the utility model, can eliminate the spinning triangular space, effectively reduce yarn hairiness, improve the powerful and spun yarn production efficiency of resultant yarn, improve the spun yarn strip and do, improve the fibre utilization ratio.
Description
Technical field
This utility model relates to field of textile equipment, a kind of four-roller compact spinning equipment.
Background technology
Compact spinning technology is a kind of new ring spinning technology based on traditional ring spinning yarn, its major defect twist triangle zone being intended to eliminate traditional ring spinning yarn.Compact spinning technology refers to that fiber strip is entering twisting area when behind the main drawing area of ring spinner, air-flow or machinery etc. is utilized to act on, the yarn fiber making output more open gathers to Sha Gan center, reduce and even eliminate twist triangle zone, so that the ring spinning technology that fiber is the most parallel, filoplume reduces, sliver is the newest.
In traditional RING SPINNING produces, rove is at drafted to the required yarn count of the main drawing area yarn of drafting system, and the yarn width in main drawing area is the several times of institute's yarn diameter.The most each fiber is free state when arriving at front jaw line, after these fibers leave front jaw line, is i.e. twisted and forms an one thread together, material is thus formed a spinning triangular zone.In this trigonum, fiber is the most out of control, and edge fibers departed from main body before twisting and forms flyings, or fiber one section is twisted into yarn body, and the other end forms filoplume.Therefore, the twist triangle zone formation to yam surface filoplume and the generation important of flyings.Additionally, fiber is when twisting, it is in the tension force maximum that the fiber outside trigonum is subject to, and the tension force minimum that the fiber at center is subject to, therefore the initial tension of these fibers during resultant yarn, first the fiber that when making subsequent handling and final products be stretched, pretension is big can rupture, thus has influence on the strength of yarn and finished product.
Utility model content
This utility model is for overcoming the deficiencies in the prior art, and design one can eliminate spinning triangular zone, effectively reduces Yarn filoplume, improves yarn strength and spun yarn production efficiency, improves spinning evenness, improves fiber utilization rate.
For achieving the above object, a kind of four-roller compact spinning equipment of design, including boot, compact spinning fan, wind syndrome of head pipe, middle airduct, four roller devices, it is characterized in that: in described boot, be provided with the compact spinning fan placed up and down and broken end collecting blower fan, it is positioned at the lateral wall on the right side of boot and is provided with a U-shaped creel column, the top of described creel column both sides montant is respectively equipped with a support of duct, described support of duct is provided with creel support, described creel support is circular and is embedded with wind syndrome of head pipe in the annulus of two creel supports, the right side of described wind syndrome of head pipe connects middle airduct, connection air port, the left side connecting tube of wind syndrome of head pipe, the side of described air port connecting tube is connected with wind syndrome of head pipe, the opposite side of air port connecting tube through boot and is connected with compact spinning fan；The described creel column being positioned at below middle airduct is provided with four roller devices, described four roller devices include roller stand, rear roller device, middle roller device, front roller device and little roller device, described roller stand is to be sequentially provided with the most parallel rear roller device from top to bottom in shaped as frame and roller stand, middle roller device, front roller device and little roller device, described little roller device includes tight top roller and tight bottom roll, it is provided with shape tube between little roller device and front roller device, it is positioned at the roller stand on rear side of shape tube and is provided with carrier gear, described carrier gear is provided with tight grid ring, it is positioned at tight grid ring, closely it is fixed with tight negative tube on the roller stand between bottom roll and front bottom roll.
The top of described boot offers the hole matched with air port connecting tube size, and described air port connecting tube is connected through hole with compact spinning fan.
Described roller stand be arranged over yarn guiding horn.
Described rear roller device includes that rear top roller and rear bottom roll, described rear top roller and rear bottom roll are in being arranged above and below and being separately fixed on roller stand；Described middle roller device includes that middle top roller and middle bottom roller, described middle top roller and middle bottom roller are in being arranged above and below and being separately fixed on roller stand；Described front roller device includes that front upper roller and front bottom roll, described front upper roller and front bottom roll are presented lower arrangement and be separately fixed on roller stand.Described tight top roller and tight bottom roll are in being arranged above and below and being separately fixed on roller stand.
Described carrier gear is located between little roller device and front roller device.
One end of described tight grid ring is fixed on tight bottom roll, and the other end of tight grid ring is fixed on front bottom roll.
This utility model compared with the existing technology, can eliminate spinning triangular zone, effectively reduces Yarn filoplume, improves yarn strength and spun yarn production efficiency, improves spinning evenness, improves fiber utilization rate.
Accompanying drawing explanation
Fig. 1 is four roller schematic diagrams of the present utility model.
Fig. 2 is the little roller schematic diagram in this utility model Fig. 1.
Fig. 3 is airduct blower fan schematic diagram of the present utility model.
Fig. 4 is the blower fan schematic diagram in this utility model Fig. 3.
Fig. 5 is the structural representation of draw zone in this utility model.
See Fig. 1～Fig. 5, wherein, 1 is yarn guiding horn, 2 is rear roller device, 3 is middle roller device, 4 is front roller device, 5 is shape tube, 6 is little roller device, 7 is compact spinning fan, 8 is boot, 9 is broken end collecting blower fan, 10 is creel column, 11 is air port connecting tube, 12 is creel support, 13 is support of duct, 14 is wind syndrome of head pipe, 15 is middle airduct, 16 is roller stand, 17 is four roller devices, 18 is carrier gear, 19 is tight negative tube, 20 is tight grid ring, 2-1 is rear top roller, 2-2 is rear bottom roll, 3-1 is middle top roller, 3-2 is middle bottom roller, 4-1 is front upper roller, 4-2 is front bottom roll, 6-1 is tight top roller, 6-2 is tight bottom roll.
Detailed description of the invention
Below according to accompanying drawing, this utility model is described further.
As shown in Fig. 1～Fig. 5, the compact spinning fan 7 placed up and down and broken end collecting blower fan 9 it is provided with in described boot 8, it is positioned at the lateral wall on the right side of boot 8 and is provided with a U-shaped creel column 10, the top of described creel column 10 both sides montant is respectively equipped with a support of duct 13, described support of duct 13 is provided with creel support 12, described creel support 12 in the circular and annulus of two creel supports 12 in be embedded with wind syndrome of head pipe 14, the right side of described wind syndrome of head pipe 14 connects middle airduct 15, connection air port, the left side connecting tube 11 of wind syndrome of head pipe 14, the side of described air port connecting tube 11 is connected with wind syndrome of head pipe 14, the opposite side of air port connecting tube 11 through boot 8 and is connected with compact spinning fan 7；nullThe described creel column 10 being positioned at below middle airduct 15 is provided with four roller devices 17，Described four roller devices 17 include roller stand 16、Rear roller device 2、Middle roller device 3、Front roller device 4 and little roller device 6，Described roller stand 16 is sequentially provided with the most parallel rear roller device 2 from top to bottom in shaped as frame and in roller stand 16、Middle roller device 3、Front roller device 4 and little roller device 6，Described little roller device 6 includes tight top roller 6-1 and tight bottom roll 6-2，It is provided with shape tube 5 between little roller device 6 and front roller device 4，It is positioned at the roller stand 16 on rear side of shape tube 5 and is provided with carrier gear 18，Described carrier gear 18 is provided with tight grid ring 20，It is positioned at tight grid ring 20、Closely it is fixed with tight negative tube 19 on the roller stand 16 between bottom roll 6-2 and front bottom roll 4-2.
The top of described boot 8 offers the hole matched with air port connecting tube 11 size, and described air port connecting tube 11 is connected through hole with compact spinning fan 7.
Described roller stand 16 be arranged over yarn guiding horn 1.
Described rear roller device 2 includes rear top roller 2-1 and rear bottom roll 2-2, and described rear top roller 2-1 and rear bottom roll 2-2 is in being arranged above and below and being separately fixed on roller stand 16；Described middle roller device 3 includes that middle top roller 3-1 and middle bottom roller 3-2, described middle top roller 3-1 and middle bottom roller 3-2 are in being arranged above and below and being separately fixed on roller stand 16；Described front roller device 4 includes that front upper roller 4-1 and front bottom roll 4-2, described front upper roller 4-1 and front bottom roll 4-2 are in being arranged above and below and being separately fixed on roller stand 16.
Described tight top roller 6-1 and tight bottom roll 6-2 is in being arranged above and below and being separately fixed on roller stand 16.
Described carrier gear 18 is located between little roller device 6 and front roller device 4.
One end of described tight grid ring 20 is fixed on tight bottom roll 6-2, and the other end of tight grid ring 20 is fixed on front bottom roll 4-2
When this utility model uses, as shown in Figure 5, draw zone defines the device of four roller drafts, type of belt drive have employed the mode of the positive transmission of tight grid ring 5-2, a pair toothed little roller device 6 is installed additional in shape tube 5, the transmission of toothed little roller device 6 is by carrier gear 18 by the transmission of toothed front roller device 4, and the motion of tight grid ring 5-2 is to be clamped by the jaw of little roller device 6 and compact spinning roller and actively move.
As shown in Figure 3 and Figure 4, spinning frame uses blast main, the form of total blower fan.Including extension set and pipeline, blower fan component is moderate, and blast is low, noise is little, pipeline each air entry negative pressure value meets compact spinning technological requirement, and blower fan air entry Negative Pressure Difference proximally and distally will be in less scope, and the airduct of broken end collecting blower fan 9 and the airduct of compact spinning fan 7 are separately.
Claims (7)
- null1. a four-roller compact spinning equipment，Including boot，Compact spinning fan，Wind syndrome of head pipe，Middle airduct，Four roller devices，It is characterized in that: in described boot (8), be provided with the compact spinning fan (7) and broken end collecting blower fan (9) placed up and down，The lateral wall being positioned at boot (8) right side is provided with a U-shaped creel column (10)，The top of described creel column (10) both sides montant is respectively equipped with a support of duct (13)，Described support of duct (13) is provided with creel support (12)，Described creel support (12) in the circular and annulus of two creel supports (12) in be embedded with wind syndrome of head pipe (14)，The right side of described wind syndrome of head pipe (14) connects middle airduct (15)，The connection air port, left side connecting tube (11) of wind syndrome of head pipe (14)，The side in described air port connecting tube (11) is connected with wind syndrome of head pipe (14)，The opposite side of air port connecting tube (11) through boot (8) and is connected with compact spinning fan (7)；nullThe described creel column (10) being positioned at middle airduct (15) lower section is provided with four roller devices (17)，Described four roller devices (17) include roller stand (16)、Rear roller device (2)、Middle roller device (3)、Front roller device (4) and little roller device (6)，Described roller stand (16) is sequentially provided with the most parallel rear roller device (2) from top to bottom in shaped as frame and in roller stand (16)、Middle roller device (3)、Front roller device (4) and little roller device (6)，Described little roller device (6) includes tight top roller (6-1) and tight bottom roll (6-2)，Shape tube (5) it is provided with between little roller device (6) and front roller device (4)，The roller stand (16) being positioned at shape tube (5) rear side is provided with carrier gear (18)，Described carrier gear (18) is provided with tight grid ring (20)，It is positioned at tight grid ring (20)、Closely it is fixed with tight negative tube (19) on the roller stand (16) between bottom roll (6-2) and front bottom roll (4-2).
- 2. a kind of four-roller compact spinning equipment as claimed in claim 1, is characterized in that: the top of described boot (8) offers the hole matched with air port connecting tube (11) size, and described air port connecting tube (11) is connected through hole with compact spinning fan (7).
- 3. four-roller compact spinning equipment as claimed in claim 1 a kind of, is characterized in that: described roller stand (16) be arranged over yarn guiding horn (1).
- 4. a kind of four-roller compact spinning equipment as claimed in claim 1, it is characterized in that: described rear roller device (2) includes that rear top roller (2-1) and rear bottom roll (2-2), described rear top roller (2-1) and rear bottom roll (2-2) are in being arranged above and below and being separately fixed on roller stand (16)；Described middle roller device (3) includes that middle top roller (3-1) and middle bottom roller (3-2), described middle top roller (3-1) and middle bottom roller (3-2) are in being arranged above and below and being separately fixed on roller stand (16)；Described front roller device (4) includes that front upper roller (4-1) and front bottom roll (4-2), described front upper roller (4-1) and front bottom roll (4-2) are in being arranged above and below and being separately fixed on roller stand (16).
- 5. a kind of four-roller compact spinning equipment as claimed in claim 1, is characterized in that: described tight top roller (6-1) and tight bottom roll (6-2) are in being arranged above and below and being separately fixed on roller stand (16).
- 6. a kind of four-roller compact spinning equipment as claimed in claim 1, is characterized in that: described carrier gear (18) is located between little roller device (6) and front roller device (4).
- 7. a kind of four-roller compact spinning equipment as claimed in claim 1, is characterized in that: one end of described tight grid ring (20) is fixed on tight bottom roll (6-2), and the other end of tight grid ring (20) is fixed on front bottom roll (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620353362.3U CN205590854U (en) | 2016-04-25 | 2016-04-25 | Four rollers closely spin equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620353362.3U CN205590854U (en) | 2016-04-25 | 2016-04-25 | Four rollers closely spin equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590854U true CN205590854U (en) | 2016-09-21 |
Family
ID=56934709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620353362.3U Expired - Fee Related CN205590854U (en) | 2016-04-25 | 2016-04-25 | Four rollers closely spin equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205590854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671704A (en) * | 2016-04-25 | 2016-06-15 | 上海申安纺织有限公司 | Four-roller compact spinning equipment |
-
2016
- 2016-04-25 CN CN201620353362.3U patent/CN205590854U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671704A (en) * | 2016-04-25 | 2016-06-15 | 上海申安纺织有限公司 | Four-roller compact spinning equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20200425 |