CN106868640A - A kind of flexible feeding mechanism in waste spinning regeneration processing equipment - Google Patents
A kind of flexible feeding mechanism in waste spinning regeneration processing equipment Download PDFInfo
- Publication number
- CN106868640A CN106868640A CN201710135412.XA CN201710135412A CN106868640A CN 106868640 A CN106868640 A CN 106868640A CN 201710135412 A CN201710135412 A CN 201710135412A CN 106868640 A CN106868640 A CN 106868640A
- Authority
- CN
- China
- Prior art keywords
- key
- feeding
- flexible
- nip rolls
- group
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G11/00—Disintegrating fibre-containing articles to obtain fibres for re-use
- D01G11/04—Opening rags to obtain fibres for re-use
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/40—Feeding apparatus
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/14—Details of machines or apparatus
- D01G9/16—Feeding arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Abstract
The present invention discloses the flexible feeding mechanism in a kind of waste spinning regeneration processing equipment, including feedstock transportation roller group, feeding key group, unpowered free nip rolls, flexible stage clip mechanism；Feeding key group includes row's key, the bottom of key sets flexible stage clip mechanism, the top of feeding key group sets unpowered free nip rolls, and unpowered free nip rolls is freely horizontal to be pressed in above all keys, and material is conveyed between the feeding key group and unpowered free nip rolls.It is to obtain one of long stapled key technology by unpowered free nip rolls and the function of freely transposing of feeding key group, there is provided feeding of no force.
Description
Technical field
The present invention relates to a kind of waste spinning raw material regeneration processing equipment, waste and old clothes, waste spinning thing to be used for especially with regard to one kind
Flexible feeding mechanism in fiber opening, carding equipment.
Background technology
In waste textile fabric by except button, cutting enters the shredding stage after tearing, or by entering combing rank after shredding
Section, is required for setting feeding mechanism in opening apparatus and carding equipment front end.Conventional feeding mechanism is typically all holding for use
Hold formula feed roller 10 (two rollers or four rollers) as shown in figure 1, or fixed feed plate 20 and the convolution feeding of roller 30, such as scheme
Shown in 2.Roller type feeding can only keep the equidistant feeding of constant speed, and it is also that can only keep constant spacing feeding that feeding is board-like, this kind of
Feeding manner is holding feeding.In cotton spinning technology, no matter textile fabric is shredding or combing, and holding feeding has
Very aobvious tool feature.For example, holding feeding manner reliability, greatly, yield is big, efficiency high for curable grip.But, for shredding, comb
Holding feeding is used during reason, because curable grip is big, the licker-in of versus high motion, plucker roller, carding roller, the intensity of shredding
Greatly, the damage to fiber is big, and chopped fiber is more.
The content of the invention
The present invention puts forth effort on the deficiency for solving above-mentioned prior art, there is provided soft in a kind of waste spinning regeneration processing equipment
Property feeding mechanism, for shredding treatment process or carding step forward position.The flexible feeding mechanism is realized without under external force effect
Free style feeding, the licker-in of versus high motion, plucker roller, carding roller, its feeding manner are free style feedings, raw material are not entered
Row strength is gripped, therefore, the intensity of its shredding is small, small to the damage of fiber, and the long fibre of acquisition is more, and chopped fiber is few, for useless
Old clothes regeneration is significant.
The technical scheme that present invention solution above technical problem is used is as follows：In a kind of waste spinning regeneration processing equipment
Flexible feeding mechanism, it is characterised in that：Including feedstock transportation roller group, feeding key group, unpowered free nip rolls, flexible pressure
Spring mechanism；
The feeding key group is undertaken on the conveying end of feedstock transportation roller group, and the feeding key group includes row's qin
Key, is rotationally located on a key fixed main shaft, and the bottom of the key sets the flexible stage clip mechanism, the flexible pressure
Compressible spring is provided with spring mechanism；
The top of the feeding key group sets unpowered free nip rolls, and the unpowered free nip rolls is freely horizontal
It is pressed in above all keys, material is conveyed between the feeding key group and unpowered free nip rolls.
Further, the feedstock transportation roller group is made up of more than one roller, when there is two or more roller, institute
There is roller whole side-by-side horizontal to place, or part of horizontal part slant setting, or whole slant settings.
Further, the key end refers to key, and key refers to and is connected into certain curvature with key body, when key diagonally downward
It is placed on when on the key fixed main shaft, the key points to horizontal direction and extends.
Further, the unpowered free nip rolls is arranged on the curved surface that the key refers to.
Further, the unpowered free nip rolls is vacantly hung and is set by a hanger supports, is provided with the suspension bracket
Strip groove or elongate holes, the roll shaft of unpowered free nip rolls are connected across in the groove/opening, can be along groove/opening freely up and down
Slide.
Further, the flexible stage clip mechanism includes a fixed seat, and portion sets a sliding eye, sliding eye in fixed seat
In two sliding blocks are installed, between two sliding blocks pressure be provided with the spring.
Further, the flexible stage clip mechanism is arranged at key and refers to the place for being connected transition with key body.
Further, one key locating piece is set in the lower section of the feeding key group, the key locating piece limits institute
State the lowest order of key.
Compared with prior art, the present invention significantly has the beneficial effect that：1st, the feeding manner that the present apparatus is provided is different
It is free style feeding in holding feeding principle, to fiber fanout free region, the opening fiber long of more high-quality can be obtained.2nd, it is specific
Onto structure, feeding, unpowered free nip rolls and feeding key group are combined by unpowered free nip rolls and feeding key group
Upper and lower it is freely adjustable so that process gap is adjustable, adapt to different material thickness and material.3rd, unpowered freedom
Nip rolls is the feeding for stablizing different variable (raw material) loads, the key bounce of stabilization feeding key group, unpowered free binder
Roller does not carry out (applying) gripping effect to weaving raw material.4th, flexible stage clip mechanism can be adjusted to technique gauge, i.e., to qin
Key flexible variable is adjusted.Change technique gauge, be to change shredding (combing) intensity and shredding power (the loose power of comb), thus can be most
Big degree reduces shredding intensity excessively, and shredding power is excessive, causes fibres for fabrics to damage.5th, flexible feeding mechanism and main licker-in it
Between process gap can change with the Flexible change of key.The 6th, one key locating piece is set below feeding key group, can
Prevent the process gap between unpowered free nip rolls and feeding key group from extremely expanding.
Other features and advantages of the present invention will illustrate in the following description, and partial become from specification
It is clear that or being understood by implementing the present invention.
Brief description of the drawings
Accompanying drawing is only used for showing the purpose of specific embodiment, and is not considered as limitation of the present invention, in whole accompanying drawing
In, identical reference symbol represents identical part.
Fig. 1 is four roller holding feeding machine composition in the prior art；
Fig. 2 is prior art middle roller and feed plate convolution feeding machine composition；
Fig. 3 is present invention flexibility feeding machine composition；
Fig. 4 is feeding key group structure chart in the present invention；
Fig. 5 is unpowered free nip rolls structure chart in the present invention.
10- holdings feed roller, 20- fix feed plate, 30- rollers；
1- feedstock transportations roller group, 2- feeding keys group, 3- is unpowered free nip rolls, 4- flexibility stage clips mechanism, 5- keys
Fixed main shaft, 6- suspension brackets, 7- keys locating piece, 21- keys body, 22- keys refer to, 41- fixed seats, 42- sliding blocks, 43- springs, 61- are long
Bar hole.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and examples, but those skilled in the art should know
Road, following examples are not the unique restriction made to technical solution of the present invention, every in technical solution of the present invention Spirit Essence
Lower done any equivalents or change, are regarded as belonging to protection scope of the present invention.
As shown in figure 3, the flexible feeding mechanism mainly includes feedstock transportation roller group 1, feeding key group 2, unpowered freedom
Nip rolls 3, this few part composition of flexible stage clip mechanism 4.
Feedstock transportation roller group 1 be in the mechanism as raw material be input into starting experience part, external source take the lead in by
Feedstock transportation roller group 1 is transported to feeding key group 2.Feedstock transportation roller group 1 is to convey original by more than one roller rolled
Material；Preferably by more than two roller Side by side groupings be driven, side-by-side configuration can be level, or with the horizontal
The inclination of certain angle；It is again or angled with more than one and horizontal roll inclined by more than one horizontal roll
Inclined-plane roller combination transmission.
Feeding key group 2 is undertaken in the conveying end of feedstock transportation roller group 1, and feeding key group 2 is with the horizontal certain angle
The inclination of degree, if bevelled roller in feedstock transportation roller group 1,2 one-tenth of feeding key group is with angle natural sparse model in inclined-plane
The end of roller.As shown in figure 4, feeding key group 2 is made up of row's key, every key includes that key body 21 and key refer to 22,
One end of key body is provided with circular hole, is rotatably mounted on key fixed main shaft 5, and each key is side by side；The other end freedom of key body
Linking key refers to 22 (both are often integrally formed), and key refers to and upwarps slightly, and key body into certain angle of bend, when key is tilted towards
Under be placed on when on key fixed main shaft 5, key refers to and extend forwards in the horizontal direction, for waste spinning raw material to be fed forward.
The every bottom of key, one flexible stage clip mechanism 4 is all set.As shown in figure 3, flexible stage clip mechanism 4 includes that one consolidates
Reservation 41, in frame；Portion sets a sliding eye in fixed seat 41, and two sliding blocks 42, two are provided with sliding eye
Pressure is provided with spring 43 between sliding block, and spring is compressible in sliding eye under external force, and sliding eye can be ejected after losing external force.
Further, flexible stage clip mechanism 4 is arranged at key and refers to the place for being connected transition with key body, can effectively suppress key and refer to 22.
A unpowered free nip rolls 3 is set in the top of feeding key group 2, unpowered free nip rolls 3 is freely horizontal
It is pressed in above all keys, optimum position is on the flexure plane for referring to 22 in key.As shown in figure 5, unpowered free nip rolls 3 by
One suspension bracket 6 is supported and hanging, and suspension bracket is installed in frame.On suspension bracket 6, strip groove or elongate holes 61 are provided with, without dynamic
The roll shaft of the free nip rolls 3 of power is connected across in groove/opening, and roll shaft can be slided up and down along groove/opening.
Under nature, unpowered free nip rolls 3 is pressed in the upper surface of feeding key group 2 by free gravity, feeds
The lower section of material key group 2 is supported by flexible stage clip mechanism 4.During work, when waste spinning raw material is via feedstock transportation roller group 1 and feeding qin
When key group 2 rolls down to the contact position of unpowered free nip rolls 3 and feeding key group 2, because the kinetic energy of material adds potential energy to act on,
Unpowered free nip rolls 3 and feeding key group 2 are impacted, is had by the trend of gap enlargement between the two, now due to flexibility
The dual-action effect of stage clip mechanism 4 and suspension bracket 6, unpowered free nip rolls 3 can automatically go up adjusted position, and feeding key group 2 can
Automatically adjusted position under, by gap enlargement.Because every key bottom is all independently arranged flexible stage clip mechanism 4, so according to material
Pressure it is different, each key can freely adjust height, be independent of each other.Material can be according to the weight of itself and motion state, certainly
Be fed into the gap between unpowered free nip rolls 3 and feeding key group 2 by ground, and constantly the material that is fallen after to
Before push away and gush.
Further, to prevent gap between unpowered free nip rolls 3 and feeding key group 2 from extremely expanding, can be
One key locating piece 7 is set below feeding key group 2, and key locating piece 7 is transposed under can control the limit of feeding key group 2
Put.
Opener licker-in or carding machine licker-in are set in the front of flexible feeding mechanism, the waste spinning for being transported in key finger tip is former
Material by licker-in dial and, take away, into next procedure.By rationally setting the position of flexible feeding mechanism and licker-in, controllable thorn
Minimum clearance in process gap between roller and key, such as Fig. 3 between licker-in and key is δ 1, and maximal clearance is δ 2.
During work, fed by except button, except the raw material after solid foreign materials freely falls into flexibility by waste spinning feedstock transportation roller group
Material mechanism, the feeding of raw material variable, feeding key group, unpowered free nip rolls in flexible feeding mechanism can realize freedom
Formula feeding.The flexible feeding mechanism of adjustment and the process gap of licker-in, adjust the work of feeding key group and unpowered free nip rolls
Skill gap, for the textile raw material of unlike material, the free style feeding in the presence of flexible feeding mechanism.
Under this mechanism, textile raw material due to without by strong stretching action, so fiber will not suffer substantially
Destruction, keeps the sufficient length of fiber.Textile raw material is transmitted through feedstock transportation roller group, and unpowered free nip rolls is with traveling raw material
And freely rotate, unpowered free nip rolls does not apply restraining force to textile raw material, stabilization input is only played to textile raw material and is made
With；Key group digests and eliminates raw material input variable at any time, realizes that free style feeds to main licker-in below.Unpowered free binder
Roller 3 provides feeding of no force with feeding key group 2, is to obtain one of long stapled key technology, is also to be different from existing holding
Hold the basic place of formula feeding.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in,
Should all be included within the scope of the present invention.The present invention manufactures experimently into success, has filled up domestic and international blank, will step up enterprise
The market competitiveness of industry, makes enterprise continue to develop growth, is that enterprise creates good benefit.By advanced development, experiment, it was demonstrated that
Mechanism is applicable to waste and old clothes, jeans waste spinning, the blanking waste spinning that doffs, automobile waste spinning, fire hose waste spinning, industrial canvas
The different materials such as waste spinning, obtain good regenerated fiber sample.
Claims (8)
1. the flexible feeding mechanism in a kind of waste spinning regeneration processing equipment, it is characterised in that：Including feedstock transportation roller group, feed
Material key group, unpowered free nip rolls, flexible stage clip mechanism；
The feeding key group is undertaken on the conveying end of feedstock transportation roller group, and the feeding key group includes row's key, turns
It is located in dynamicly on a key fixed main shaft, the bottom of the key sets the flexible stage clip mechanism, the flexible pressure spring machine
Compressible spring is provided with structure；
The top of the feeding key group sets unpowered free nip rolls, and the unpowered free nip rolls is freely horizontal to be pressed in
Above all keys, material is conveyed between the feeding key group and unpowered free nip rolls.
2. the flexible feeding mechanism in waste spinning regeneration processing equipment according to claim 1, it is characterised in that：It is described
Feedstock transportation roller group is made up of more than one roller；When there is two or more roller, all roller whole side-by-side horizontals are put
Put, or part of horizontal part slant setting, or whole slant settings.
3. the flexible feeding mechanism in waste spinning regeneration processing equipment according to claim 1, it is characterised in that：It is described
Key end refers to key, and key refers to and is connected into certain curvature with key body, when key is placed on the key fixed main shaft diagonally downward
When upper, the key points to horizontal direction and extends.
4. the flexible feeding mechanism in waste spinning regeneration processing equipment according to claim 3, it is characterised in that：It is described
Unpowered free nip rolls is arranged on the curved surface that the key refers to.
5. the flexible feeding mechanism in the waste spinning regeneration processing equipment according to claim 1 or 4, it is characterised in that：
The unpowered free nip rolls is vacantly hung and is set by a hanger supports, and strip groove or strip are provided with the suspension bracket
Hole, the roll shaft of unpowered free nip rolls is connected across in the groove/opening, can freely up and down be slided along groove/opening.
6. the flexible feeding mechanism in waste spinning regeneration processing equipment according to claim 1, it is characterised in that：It is described
Flexible stage clip mechanism includes a fixed seat, and portion sets a sliding eye in fixed seat, and two sliding blocks, two are provided with sliding eye
Pressure is provided with the spring between sliding block.
7. the flexible feeding mechanism in the waste spinning regeneration processing equipment according to claim 3 or 4, it is characterised in that：
The flexible stage clip mechanism is arranged at key and refers to the place for being connected transition with key body.
8. the flexible feeding mechanism in one of claim 1-7 described waste spinning regeneration processing equipment, its feature exists
In：One key locating piece is set in the lower section of the feeding key group, the key locating piece limits the lowest order of the key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710135412.XA CN106868640A (en) | 2017-03-09 | 2017-03-09 | A kind of flexible feeding mechanism in waste spinning regeneration processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710135412.XA CN106868640A (en) | 2017-03-09 | 2017-03-09 | A kind of flexible feeding mechanism in waste spinning regeneration processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106868640A true CN106868640A (en) | 2017-06-20 |
Family
ID=59170647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710135412.XA Pending CN106868640A (en) | 2017-03-09 | 2017-03-09 | A kind of flexible feeding mechanism in waste spinning regeneration processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106868640A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258454A (en) * | 1978-10-19 | 1981-03-31 | University Of Leeds Industrial Services Ltd. | Apparatus for feeding fibres to a carding machine |
| GB2229200A (en) * | 1989-02-20 | 1990-09-19 | Truetzschler & Co | Method and apparatus for operating a feed device for fibre material |
| CN2782719Y (en) * | 2004-11-25 | 2006-05-24 | 天津天鼎纺织集团有限公司 | Feeding mechanism for carding machine |
| CN201857459U (en) * | 2011-02-10 | 2011-06-08 | 江阴市建康纺织机械有限公司 | Opening machine for roving head |
| CN203144589U (en) * | 2013-03-28 | 2013-08-21 | 汕头三辉无纺机械厂有限公司 | Novel cotton feeding device for carding machine |
| CN205184960U (en) * | 2015-11-30 | 2016-04-27 | 张奕琛 | Key eccentric swage conveyor |
| CN206521544U (en) * | 2017-01-25 | 2017-09-26 | 林雁 | A kind of flexible feeding mechanism in Weaving device |
-
2017
- 2017-03-09 CN CN201710135412.XA patent/CN106868640A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258454A (en) * | 1978-10-19 | 1981-03-31 | University Of Leeds Industrial Services Ltd. | Apparatus for feeding fibres to a carding machine |
| GB2229200A (en) * | 1989-02-20 | 1990-09-19 | Truetzschler & Co | Method and apparatus for operating a feed device for fibre material |
| CN2782719Y (en) * | 2004-11-25 | 2006-05-24 | 天津天鼎纺织集团有限公司 | Feeding mechanism for carding machine |
| CN201857459U (en) * | 2011-02-10 | 2011-06-08 | 江阴市建康纺织机械有限公司 | Opening machine for roving head |
| CN203144589U (en) * | 2013-03-28 | 2013-08-21 | 汕头三辉无纺机械厂有限公司 | Novel cotton feeding device for carding machine |
| CN205184960U (en) * | 2015-11-30 | 2016-04-27 | 张奕琛 | Key eccentric swage conveyor |
| CN206521544U (en) * | 2017-01-25 | 2017-09-26 | 林雁 | A kind of flexible feeding mechanism in Weaving device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206521544U (en) | A kind of flexible feeding mechanism in Weaving device | |
| CN209989520U (en) | High efficiency drawing frame | |
| CN106868640A (en) | A kind of flexible feeding mechanism in waste spinning regeneration processing equipment | |
| CN105780207A (en) | Cleaning mechanism of carding machine | |
| CN206521545U (en) | A kind of waste spinning fiber opening equipment | |
| CN205275887U (en) | Lapping machine with become lace curtaining elevating system | |
| CN104178851A (en) | Feeding device of carding machine | |
| US3626552A (en) | Process and means for treating textile fibres | |
| US2738554A (en) | Evener for drafting mechanisms | |
| CN211689328U (en) | Anti-jamming cotton carding device for spinning | |
| CN213203338U (en) | Warp tension conveying and adjusting device of ribbon loom | |
| CN106868639A (en) | A kind of waste textile fabric long fibre shredding unit | |
| US1076715A (en) | Cotton-picking machine. | |
| US9206533B2 (en) | Clearer roller holder for a textile machine | |
| CN204125590U (en) | Carding machine feed arrangement | |
| US1799448A (en) | Drawing mechanism for fibrous material | |
| CN205529196U (en) | Two feeding device that roll up of carding machine | |
| JPH0340128B2 (en) | ||
| US1553643A (en) | Carding machine for breaking up flax, hemp, tow, jute, and other fibers | |
| CN104711707A (en) | Device and method for unweaving textile cloth piece into yarns | |
| CN209128616U (en) | A kind of drafting drafting system of wool tops | |
| CN209064837U (en) | A kind of wool spinning material continuous flow rate mechanism | |
| US1254391A (en) | Spinning-frame with conducting-belt for the roving. | |
| CN211620725U (en) | Impurity removing device for cotton yarn processing | |
| CN109292359A (en) | A kind of wool spinning translation feed mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |
|
| WD01 | Invention patent application deemed withdrawn after publication |