CN104499124A - Fiber bundling device of spinning frame - Google Patents
Fiber bundling device of spinning frame Download PDFInfo
- Publication number
- CN104499124A CN104499124A CN201410812681.1A CN201410812681A CN104499124A CN 104499124 A CN104499124 A CN 104499124A CN 201410812681 A CN201410812681 A CN 201410812681A CN 104499124 A CN104499124 A CN 104499124A
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- China
- Prior art keywords
- fiber
- spinning
- pipe
- fiber conveying
- nesting zone
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/72—Fibre-condensing guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a fiber bundling device of a spinning frame. The device comprises a collector arranged between two spinning units; the collector is located on a collector seat, comprising a T-shaped collecting pipe, a fiber conveying ring, a tension roller and a micro air blower; the T-shaped collecting pipe is equipped with a collecting slot in a part corresponding to each spinning unit; the fiber conveying ring covers the collecting slots; a vertical pipe at the lower part of the T-shaped collecting pipe is equipped with a negative pressure chamber in which the micro air blower is mounted; the micro air blower is connected with a power control box through a conductor. The fiber bundling device of the spinning frame has the characteristics of being simple in structure and saving the energy; the quality of spinning products can be obviously improved, and the energy consumption can be effectively decreased.
Description
Technical field
The present invention relates to a kind of fibre bundle bundle device of fine spining machine, be specifically related to a kind of be positioned at ring spinner drafting system (drawing-off part) downstream and be applicable to the fiber accumulation device of the drafted device drawing-off of boundling.
Background technology
Since this century, at compact spinning machine (compact spinning) device that is international and domestic extensive employing, because its product has the distinguishing feature that filoplume is few, intensity is high and bar evenness is good, thus develop very fast.There is the disadvantages such as filoplume is many, intensity is low, bar evenness is undesirable in the yarn product of the ring throstle that conventional art uses.The beginning of this century market occurs that one is referred to as the device (Compact) of " compact spinning ", a set of airflow function that utilizes is added by the simple mechanism of fleeces bar boundling after drafting mechanism of spinning machine, make it to eliminate in twisting process " spinning triangle ", fiber end is prevented to expose, the filoplume of yarn product is reduced greatly, and fiber utilization rate improves the positive effect that thus yarn strength improves.But there is following defect: 1, in order to obtain the air-flow gathering fiber, whole fine spining machine will increase a set of negative inspiratory pressure system, ventilation shaft gathers full machine, and mechanism is complicated, adds cleaning amount; Although it is very little that 2 each ingot gather air-flow requirement, complete machine ventilation shaft consumes mass energy, complete machine energy consumption is increased too many.
Summary of the invention
The object of the present invention is to provide that a kind of structure is simple, the fiber accumulation device of the fine spining machine of economize energy, this fiber accumulation device obviously can improve the quality of spinning products, effectively can reduce energy resource consumption again.
For achieving the above object, the fiber accumulation device of a kind of fine spining machine of the present invention, comprise the accumulator be arranged between every two spinning units, described accumulator is arranged on accumulator seat, be made up of T-shaped centralizing pipe, fiber conveying circle, jockey pulley and mini fan, T-shaped centralizing pipe and spinning unit corresponding section are provided with gathers groove, and fiber conveying circuit covering is gathering on groove; The lower vertical pipe of described T-shaped centralizing pipe is negative pressure chamber, and mini fan is arranged in negative pressure chamber; Described mini fan is connected with power controling box through wire.
Described fiber conveying circle round ringwise, its both sides are set to drive area, and it is main Nesting Zone and secondary Nesting Zone that the middle part of fiber conveying circle sets gradually, and the thickness of drive area is greater than the thickness of main Nesting Zone and secondary Nesting Zone, and the voidage of main Nesting Zone is not less than 40%.
In technique scheme, because accumulator is made up of T-shaped centralizing pipe, fiber conveying circle, jockey pulley and mini fan, T-shaped centralizing pipe and spinning unit corresponding section are provided with gathers groove, and fiber conveying circuit covering is gathering on groove; The lower vertical pipe of described T-shaped centralizing pipe is negative pressure chamber, and mini fan is arranged in negative pressure chamber; Described mini fan is connected with power controling box through wire.After adopting said structure, obviously being reduced than conventional art grid ring by the air drag of fiber conveying circle, making when obtaining same traffic, Nesting Zone negative pressure value and upper and lower both sides pressure reduction obviously reduce, and gather fiber power demand and obviously reduce; And the mini fan of every two spinning units, the subnormal ambient of independent generation two spinning unit necessity, thus abolished huge concentrated blower fan and pipe-line system, eliminate the huge energy resource consumption of pipe-line system on the one hand, greatly simplify mechanical structure on the other hand, reduce manufacturing cost.
The present invention has following features and advantage:
1, the present invention adopts standardized accumulator parts, and mechanical structure simplifies greatly, concentrates batch micro operations, and ensure precision, interchangeability is good, easy for installation, flexible, alleviates installation, maintenance work labour intensity.
2, the fiber conveying circle in the present invention, its voidage gathering workspace is more much bigger than conventional tight spinning grid ring, and air drag is little, when ensureing that same set gathers air flow rate, significantly can reduce negative pressure value, obviously reducing energy consumption.
3, the present invention instead of concentrated induced-draught fan with the mini fan of dispersion, replaces the air-suction duct of conventional tight frame structure bulky complex with small and exquisite simple wire, eliminates the energy resource consumption that air-suction duct is huge; Meanwhile, improve the uniformity that each spinning unit gathers air-flow.
4, the negative pressure of fine spining machine drafting portion is little, and air-flow directly comes neighbouring space again, can not forming the district of local decompression in workshop, therefore causing extra energy resource consumption without the need to increasing workshop rate of ventilation.
Accompanying drawing explanation
Accompanying drawing 1 is the compact spinning mechanism negative pressure system schematic diagram of prior art;
Accompanying drawing 2 is fiber accumulation device structural representations of a kind of fine spining machine of the present invention;
Accompanying drawing 3 is accumulator structural representations of the present invention;
Accompanying drawing 4 is fiber conveying circular structure schematic diagrames of the present invention;
Accompanying drawing 5 is scheme of installations of the present invention.
Detailed description of the invention
Be described further below in conjunction with the fiber accumulation device of accompanying drawing to a kind of fine spining machine of the present invention;
From Fig. 2, Fig. 3, Fig. 4, Fig. 5, the fiber accumulation device of a kind of fine spining machine of the present invention, comprise the accumulator 2 be arranged between every two spinning units 1, described accumulator 2 is arranged on accumulator seat 21, be made up of T-shaped centralizing pipe 3, fiber conveying circle 4, jockey pulley 5 and mini fan 6, T-shaped centralizing pipe 3 is provided with spinning unit 1 corresponding section and gathers groove 7, and fiber conveying circle 4 covers and gathers on groove 7; The lower vertical pipe of described T-shaped centralizing pipe 3 is negative pressure chamber 9, and mini fan 6 is arranged on negative pressure chamber 9 li; Described mini fan 6 is connected with power controling box 8 through wire.
In the present embodiment, described T-shaped centralizing pipe 3 forms with aluminium alloy compression casting by one, upper level tube section is askew pyriform of putting, tip, upper right side is close to fine spining machine front roller fiber outlet, just to the upper wall of delivery outlet position horizontal tube, what have an inclination gathers groove 7, is covered with fiber conveying circle 4 above, and it is exactly fiber aggregate workspace that groove 7 position is gathered in the inclination that fiber conveying circle 4 covers.During work, fiber conveying circle 4 is by the resistance twist pressure roller 10 of fine spining machine front roller transmission or roller transmission, surface of roller linear velocity advanced in unison in the past, the fiber that carry front roller output, while advance, gathering due to airflow function, making its reduced width to becoming yarn diameter similar, twisting area is being entered through resistance twist pressure roller 10, owing to not having spinning triangle, therefore product filoplume is few, and intensity is high; Described mini fan 6 is frequency-conversion synchronous motors, and its rotating speed, by the strict control of the frequency conversion electric current sent here through conduction by power controling box 8, ensures the negative pressure value of accumulator 2 internal stability.
In the present embodiment, described fiber conveying circle 4 round ringwise, its both sides are set to drive area 41,41 ', the middle part of fiber conveying circle 4 sets gradually as secondary Nesting Zone 42 and main Nesting Zone 43, the thickness of drive area 41,41 ' is greater than the thickness of secondary Nesting Zone 42 and main Nesting Zone 43, the voidage of main Nesting Zone 43 is not less than 40%, effectively ensures its normal intensity and reliable transmission performance.Fiber conveying circle 4 can adopt the plastic sheeting of high strength, Non-elastic elongation to punch and make, or adopt Polymer Synthesizing long filament to be woven into, the thick 0.05-0.10mm of the major and minor Nesting Zone of Thickness Ratio 43,42 of the drive area 41,41 ' that its both sides are arranged, improves ABRASION RESISTANCE.
See Fig. 1, the compact spinning mechanism negative pressure system of prior art is that blast main 14 is connected with long airduct 12 by installing blower fan 15 in some spinning units 1, blower fan 15 being connected with blast main 14, long airduct 12 is provided with branch wind pipe 13 below, and branch wind pipe 13 is connected with negative tube 16; Be provided with fiber conveying circle 4 above some spinning units 1, fiber conveying circle 4 is provided with network circle 11.It can thus be appreciated that, existing compact spinning mechanism negative pressure system is discharged by blower fan 15, increase an inlet scoop at each spinning unit 1, from then on air enters, and gets rid of outside workshop after concentrating by blower fan 15, make space near fine spining machine, define a negative pressuren zone, other places affect product quality with the air flow fine spining machine drawing-off working position of microfiber, and thus having to increases workshop air rate of ventilation, increase workshop air conditioner load, increase energy resource consumption further.
By comparing, one aspect of the present invention eliminates the huge energy resource consumption of pipe-line system, greatly simplifies mechanical structure on the other hand, reduces manufacturing cost.
Claims (2)
1. the fiber accumulation device of a fine spining machine, comprise the accumulator (2) be arranged between every two spinning units (1), it is characterized in that, described accumulator (2) is arranged on accumulator seat (21), be made up of T-shaped centralizing pipe (3), fiber conveying circle (4), jockey pulley (5) and mini fan (6), T-shaped centralizing pipe (3) and spinning unit (1) corresponding section are provided with gathers groove (7), and fiber conveying circle (4) covers and gathers on groove (7); The lower vertical pipe of described T-shaped centralizing pipe (3) is negative pressure chamber (9), and it is inner that mini fan (6) is arranged on negative pressure chamber (9); Described mini fan (6) is connected with power controling box (8) through wire.
2. the fiber accumulation device of a kind of fine spining machine according to claim 1, it is characterized in that: described fiber conveying circle (4) round ringwise, its both sides are set to drive area (41,41 '), it is main Nesting Zone (43) and secondary Nesting Zone (42) that the middle part of fiber conveying circle (4) sets gradually, the thickness of drive area (41,41 ') is greater than the thickness of main Nesting Zone (43) and secondary Nesting Zone (42), and the voidage of main Nesting Zone (43) is not less than 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812681.1A CN104499124A (en) | 2014-12-24 | 2014-12-24 | Fiber bundling device of spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812681.1A CN104499124A (en) | 2014-12-24 | 2014-12-24 | Fiber bundling device of spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104499124A true CN104499124A (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410812681.1A Pending CN104499124A (en) | 2014-12-24 | 2014-12-24 | Fiber bundling device of spinning frame |
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| Country | Link |
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| CN (1) | CN104499124A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791843A (en) * | 2018-08-03 | 2020-02-14 | 卓郎纺织解决方案两合股份有限公司 | Drafting system unit and drafting system for spinning machine |
-
2014
- 2014-12-24 CN CN201410812681.1A patent/CN104499124A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791843A (en) * | 2018-08-03 | 2020-02-14 | 卓郎纺织解决方案两合股份有限公司 | Drafting system unit and drafting system for spinning machine |
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Application publication date: 20150408 |