CN102505213A - Device for gathering multi-bundle fibers of ring spinning frame - Google Patents
Device for gathering multi-bundle fibers of ring spinning frame Download PDFInfo
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- CN102505213A CN102505213A CN2011103180568A CN201110318056A CN102505213A CN 102505213 A CN102505213 A CN 102505213A CN 2011103180568 A CN2011103180568 A CN 2011103180568A CN 201110318056 A CN201110318056 A CN 201110318056A CN 102505213 A CN102505213 A CN 102505213A
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- roller bearing
- gathers
- compartition
- fine
- fibre bundle
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Abstract
The invention relates to a device gathering multi-bundle fibers of a ring spinning frame, relates to the new technical field of spinning, and particularly relates to a fiber bundle gathering device installed at the downstream of a drawing device of a spinning frame. The device firstly divides and gathers the fiber bundles drawn by the drawing device into multiple bundles, and then twists the gathered multiple bundles to form fine yarn. By adopting the device, the fiber bundles can be divided into fine fiber bundles, the divided fine fiber bundles can be gathered and twisted by a twisting mode of first weak twisting and then strong twisting, so as to produce high-quality yarn with smoothness and cleanness, high strength and elongation and good wearing resistance; and at the same time, the utilization rate of the raw material is improved and the loss is reduced.
Description
Technical field
The present invention relates to the spinning new technical field; A kind of specifically fiber accumulation device that is installed in the drafting assembly of spinning frame downstream that relates to; It is agglomerated into some beam splitting with the fibre bundle compartition after the drafted device drawing-off earlier, and spun yarn is twisted in the some beam splitting after gathering then again.
Background technology
Compact spinning technology is that a kind of novel spinning of broad research is technological both at home and abroad at present; This technology mainly increases a fiber control zone before traditional drafting system; Utilize air-flow that the fibre bundle through the control zone is laterally condensed, the width of fibre bundle is dwindled greatly, almost near the width of twist triangle zone; Fibre bundle is through closely and then by twisting winding; Almost every of fibre bundle fiber can both be closely in the yarn body, thereby forms high performance compact spinning line, also can improve utilization ratio of raw materials.But because fibre bundle requires high to the control of traverse and the feeding point of yarn in gathering process; Some device even traverse can not be arranged; This has just shortened the service life of spinning equipment such as roller, apron, has therefore also just increased spinning cost, has also increased the unstability of yarn simultaneously.Cable-spun technology also is a kind of widely novel spinning technology of research at present; This technology mainly is to utilize fluted roll being split into the thinner yarn of 2-3 thigh (even more many) through the yarn branch of drawing-off, and these thin yarns pass through after first twists, at the binding site place and close; Add heavy twist again; Form the yarn of a similar cable structure, this yarn has characteristics such as strength and elongation height, ABRASION RESISTANCE are good, weaves thereby can carry out single latitude.But fluted roll surface is prone to scared lap-ups, and mechanical fluted roll is prone to cause fibre damage, and these have just produced influence to yarn quality.
Summary of the invention
The present invention absorbs above-mentioned advantage of the prior art; And in view of the problems referred to above that exist in the prior art; First purpose provides a kind of can either being used for bundle dividing is split into the fine fibre bundle, can be used in the device that the fine fibre constriction coalescence of compartition is given the twisting mode of first weak twist, back heavy twist again.The device that second purpose provides can just simply be transformed and can process the fine spining machine that disposes traditional drafting system or be furnished with compact spinning apparatus, and device is convenient to install, safeguard, reduces the equipment loss.
In order to achieve the above object; The device that multiple fibre gathers in the fine spining machine that the present invention relates to; Be configured in the final downstream of seeing roller in pairs off of drawing-off portion in the fine spining machine, this device comprises upper roller bearing and delivery roller bearing chain drive sub-assembly, has the air draught bracket component of managing assembly, being connected pump orifice and negative pressure system that gathers of fiber compartition boundling notch.
The present invention can be so that when carrying out the transformation of fine spining machine new technology; Bundle dividing is split into the fine fibre bundle through a kind of can either being used for; Can be used in the device that the fine fibre constriction coalescence of compartition is given the twisting mode of first weak twist, back heavy twist again, produce quality yarns bright and clean, that strength and elongation is high, ABRASION RESISTANCE is good; Simultaneously can improve raw material availability again, reduce loss.
Description of drawings
Description of drawings
Fig. 1 is for being the front schematic view of gathering pipe that has fiber compartition boundling notch of a unit with six ingots.
Fig. 2 is the sketch map of upper roller bearing and delivery roller bearing chain drive sub-assembly.
Fig. 3 is for being the reverse side sketch map that gathers pipe that has fiber compartition boundling notch of a unit with six ingots.
Fig. 4 is that partial schematic diagram is implemented in installation of the present invention.
Fig. 5 is for connecting sketch map pump orifice and air draught bracket component negative pressure system.
The specific embodiment
Below, with six ingots the embodiment that is used for the device that the ring throstle multiple fibre gathers of a unit with reference to Fig. 1-5 explanation.
As shown in Figure 4, be used for device that the ring throstle multiple fibre gathers and form by the original drafting unit of fine spining machine, upper roller bearing and delivery roller bearing chain drive sub-assembly 1, gather pipe assembly 2, the air draught bracket component 4 that is connected pump orifice and negative pressure system, suction tube 3 and the gathering tube support 7 that have a fiber compartition boundling notch.
As shown in the figure 2; Upper roller bearing and delivery roller bearing chain drive sub-assembly 1 are made up of upper roller bearing 13, delivery roller bearing 12, chain 26 and roller box 25; Upper roller bearing 13 moves under the effect of front roller 8; Upper roller bearing 13 drives delivery roller bearing 12 through chain 26 again, and delivery roller bearing 12 drives grid ring 16 by output rubber roll frictional resistance.
As shown in figures 1 and 3, the pipe assembly 2 that gathers that has fiber compartition boundling notch is formed by gathering pipe 18, grid ring 16 and Tension Control rod member 24.Gather pipe 18 fronts and have compartition and gather groove 17, the back side has pump orifice 23, and two ends have silently 20,21.The compartition boundling of fiber is to realize through the pipe assembly 2 that gathers that has fiber compartition boundling notch, and gathering pipe 18 positive compartitions, to gather groove 17 be to be made up of some parallel elongated skewed slots.
As shown in Figure 5, connect pump orifice 23 and form by connector 28 and support 30 with the air draught bracket component 4 of negative pressure system.
The mounting means of each parts of device is following:
Tension Control rod member 24 places and gathers pipe 18 back sides, is stuck between the spacer 22, and two parts are inserted in the grid ring 16 together.Gather pipe assembly 2 and be installed in the notch of gathering tube support 7 front ends, notch shape with gather pipe silently 20,21 the matching of 18 two ends.Air draught bracket component 4 usefulness screws 29 are fixed on the ride face 5 through support 30, and connector 28 is enclosed within the front portion of support 30, and combine closely with the pump orifice 23 that gathers pipe 18, and support 30 rear portions are connected with negative pressure system air supply duct 27.Upper roller bearing and delivery roller bearing chain drive sub-assembly 1 are buckled into reel cage 6 fore paws.Suction tube 3 is fixed on gathering tube support 7 front ends through spring, gathers pipe 18 belows.
The resultant yarn mode of device is: rove is from yarn-guide mouth 11 feedings; After rear roller 10 and back roller assembly 15, middle roller 9 and middle apron assembly 14, upper roller bearing 13 and front roller 8 drawing-off effects; Fibre bundle gets into compartition and gathers groove 17; Gather at compartition that fibre bundle is split into the fine fibre bundle by branch under some parallel elongated skewed slots and the action of negative pressure of groove 17; Through airflow concentration and form weak twist, then under the pressure effect of output rubber roll and friction plate 19, the fine fibre bundle drives steel traveler around the rings rotation and twist through spindle rotation by the fine fibre bundle of compartition.
Claims (7)
1. be used for the device that the ring throstle multiple fibre gathers, it is characterized in that whole device mainly is made up of the original drafting unit of fine spining machine, upper roller bearing and delivery roller bearing chain drive sub-assembly (1), gather pipe assembly (2), the air draught bracket component (4) that is connected pump orifice and negative pressure system, suction tube (3) and the gathering tube support (7) that have a fiber compartition boundling notch.
2. according to claim 1ly be used for the device that the ring throstle multiple fibre gathers; It is characterized in that fibre bundle gets into the compartition that is made up of some parallel elongated skewed slots and gathers groove (17); Gather groove (17) effect fibre bundle through compartition and be split into the fine fibre bundle by branch; Through airflow concentration and form weak twist, then under the pressure effect of output rubber roll and friction plate (19), the fine fibre bundle drives steel traveler around the rings rotation and twist through spindle rotation by the fine fibre bundle of compartition.
3. according to claim 1ly be used for the device that the ring throstle multiple fibre gathers, it is characterized in that upper roller bearing and delivery roller bearing chain drive sub-assembly (1) be made up of upper roller bearing (13), delivery roller bearing (12), chain (26) and roller box (25).
4. according to claim 1ly be used for the device that the ring throstle multiple fibre gathers; It is characterized in that upper roller bearing (13) moves under the effect of front roller (8); Upper roller bearing (13) drives delivery roller bearing (12) through chain (26) again, and delivery roller bearing (12) leans on frictional resistance to drive grid ring (16).
5. according to claim 1ly be used for the device that the ring throstle multiple fibre gathers, it is characterized in that the pipe assembly (2) that gathers that has fiber compartition boundling notch forms by gathering pipe (18), grid ring (16) and Tension Control rod member (24).
6. device according to claim 1, it is characterized in that gathering pipe (18) front has compartition to gather groove (17), and the back side has pump orifice (23), and there are silently (20), (21) in two ends.
7. according to claim 1ly be used for the device that the ring throstle multiple fibre gathers, it is characterized in that connecting pump orifice (23) and form by connector (28) and support (30) with the air draught bracket component (4) of negative pressure system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103180568A CN102505213A (en) | 2011-10-14 | 2011-10-14 | Device for gathering multi-bundle fibers of ring spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103180568A CN102505213A (en) | 2011-10-14 | 2011-10-14 | Device for gathering multi-bundle fibers of ring spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102505213A true CN102505213A (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103180568A Pending CN102505213A (en) | 2011-10-14 | 2011-10-14 | Device for gathering multi-bundle fibers of ring spinning frame |
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| Country | Link |
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| CN (1) | CN102505213A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958058A (en) * | 2017-03-21 | 2017-07-18 | 江南大学 | One kind layering collecting-spinning device and Yarn spinning method |
| CN108893822A (en) * | 2018-10-10 | 2018-11-27 | 合肥经新纺织科技有限公司 | A kind of mixed yarn process units and production method |
-
2011
- 2011-10-14 CN CN2011103180568A patent/CN102505213A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958058A (en) * | 2017-03-21 | 2017-07-18 | 江南大学 | One kind layering collecting-spinning device and Yarn spinning method |
| CN106958058B (en) * | 2017-03-21 | 2018-10-26 | 江南大学 | A kind of layering collecting-spinning device and Yarn spinning method |
| CN108893822A (en) * | 2018-10-10 | 2018-11-27 | 合肥经新纺织科技有限公司 | A kind of mixed yarn process units and production method |
| CN108893822B (en) * | 2018-10-10 | 2020-10-27 | 颍上立颍纺织有限公司 | Blended yarn production device and production method |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |