CN108505180A - A kind of compression draft mechanism for yarn - Google Patents
A kind of compression draft mechanism for yarn Download PDFInfo
- Publication number
- CN108505180A CN108505180A CN201810555503.3A CN201810555503A CN108505180A CN 108505180 A CN108505180 A CN 108505180A CN 201810555503 A CN201810555503 A CN 201810555503A CN 108505180 A CN108505180 A CN 108505180A
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- yarn
- fixing bracket
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- cord roller
- schlagblech
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- 230000007246 mechanism Effects 0.000 title claims abstract description 84
- 230000006835 compression Effects 0.000 title claims abstract description 16
- 238000007906 compression Methods 0.000 title claims abstract description 16
- 238000004513 sizing Methods 0.000 claims abstract description 52
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 238000012546 transfer Methods 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 16
- 238000012545 processing Methods 0.000 abstract description 12
- 239000004753 textile Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 5
- 238000000889 atomisation Methods 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 8
- 230000011218 segmentation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- -1 yarn Substances 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/225—Mechanical characteristics of stretching apparatus
Abstract
The invention discloses a kind of compression draft mechanisms for yarn, belong to textile processing machine apparatus field.It is vertically symmetrical respectively on the fixing bracket of the draft mechanism both sides of the invention to be provided with yarn pressing mechanism, sizing rotating cylinder horizontally rotates on the fixing bracket being connected between preceding cord roller and rear cord roller, it is symmetrically arranged with drawing-off guide groove on the fixing bracket of sizing rotating cylinder both sides, sliding is provided with drawing-off guide plate in drawing-off guide groove, drawing-off transfer roller both ends are rotationally connected with the drawing-off guide plate of fixing bracket both sides respectively, using yarn chain drive connection is pressed between upper lift shaft and lower lift shaft, auxiliary cord roller and main cord roller horizontally rotate successively from top to bottom is connected to fixing bracket.The interval of yarn efficiently and accurately can be transmitted by structure of the invention reasonable design, and can be improved yarn atomization degree in transmit process by yarn stable drafting forming processing paragraph by paragraph, meet the needs of production and application.
Description
Technical field
The invention belongs to textile processing machine apparatus field more particularly to a kind of compression draft mechanisms for yarn, main
To be applied to yarn sizing production and processing field.
Background technology
With production industrial expansion and the improvement of people's living standards, requirement of the people to textile material is higher and higher,
Textile material best in quality can weave high-end textile, enabled to meet the needs of people use.Textile material refers to
Fiber and fibre, are embodied in fiber, yarn, fabric and its compound, and in modern textile, new textile material is ground
Hair, the especially exploitation and use of nanofiber breach traditional textile material concept, and textile material becomes soft object
The important composition department of material.Yarn is a kind of important textile material, and yarn refers to being processed into various textile fabrics
The product of certain fineness can be used for woven fabric, rope making, line processed, knitting and embroidery etc., and yarn is divided into staple yarn, continuous filament yarn
With staple fiber and continuous filament yarn combination yarn.The fineness of yarn there are many representation method, such as number, metric count, English count,
Danier etc.（See number）, yarn the twist is with every meter or the number of twists of per inch indicates.Yarn can be used in daily life
In weaving woollen sweater, long woolen underwear, sleeveless woollen sweater, scarf, cap and gloves and the various season in spring and autumn haberdasheries of braiding, in addition to warming also
There is decoration function.Main characteristic parameters of the yarn in production and processing include：Bulk density, reflection fiber pile up feature；Fiber
Angle of twist and curling, reflection fiber along yarn axis straight degree；Line density（Diameter）And the coefficient of variation, reflect thickness of yarn and
Variation；Interfibrous active force（Friction factor, entanglement point, effect segment or slip length etc.）, reflect the stabilization of yarn texture
Property.Yarn can utilize adjustment raw material and change the method for yarn texture, by original natural in process of manufacture
Fiber meets the fiber that easily nursing requires with function admirable makes the two combine by certain Yarn spinning method, and it is ideal to obtain effect
Yarn mainly has mixed yarn and composite yarn.Yarn needs to lead by the yarn for bleachinging and dyeing processing in process of manufacture
Sizing is stretched, in particular for the flexible yarn of quality, aobvious particularly important of drafting forming, existing draft mechanism is by yarn
In drafting process, it cannot synchronize and be heated during the drafting forming of yarn, influence the quality of yarn sizing, and existing
Yarn drafts mechanism be difficult to during by yarn drafts by yarn be segmented carry out drawing-off, cause yarn be difficult to by fully efficiently
Ground carries out drafting forming, influences the quality of yarn production processing, cannot meet the needs of production and application.
Invention content
The technical problem to be solved by the present invention is to overcome the above-mentioned deficiency in the presence of the prior art, and provide a kind of knot
The interval of yarn efficiently and accurately, can be transmitted by the compression draft mechanism for yarn of structure reasonable design, and can pass
By yarn, stable drafting forming is processed paragraph by paragraph during sending, and improves yarn atomization degree.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of compression drawing-off for yarn
Mechanism, it is characterised in that：The compression draft mechanism for yarn includes fixing bracket, yarn pressing mechanism, draft mechanism and leads
Yarn mechanism, the draft mechanism are horizontally set on middle side part on fixing bracket, are erected respectively on the fixing bracket of draft mechanism both sides
Straight to be symmetrically arranged with yarn pressing mechanism, Yarn guide mechanism is horizontally set on fixing bracket side, the draft mechanism include preceding cord roller,
Cord roller, drawing-off cylinder, drawing-off transfer roller and sizing rotating cylinder afterwards, the preceding cord roller and rear cord roller are horizontal successively in the horizontal direction
Fixing bracket both sides are rotationally connected with, sizing rotating cylinder horizontally rotates the fixing bracket being connected between preceding cord roller and rear cord roller
On, sizing rotating cylinder both sides shaft end is provided with and respectively communicated with heat-conducting oil pipes, is symmetrically set on the fixing bracket of the sizing rotating cylinder both sides
It is equipped with drawing-off guide groove, is slided in drawing-off guide groove and is provided with drawing-off guide plate, horizontal symmetrical is provided with drawing-off respectively for sizing rotating cylinder both sides
Transfer roller, drawing-off transfer roller both ends are rotationally connected with the drawing-off guide plate of fixing bracket both sides respectively, and the sizing rotating cylinder both sides are right respectively
Title is provided with drawing-off cylinder, and drawing-off cylinder tail end is hinged in fixing bracket, and drawing-off cylinder output end hinge is connected to drawing-off guide plate
Downside, the yarn pressing mechanism include upper schlagblech, lower schlagblech, upper pressure yarn gear, push yarn gear and pressure yarn cylinder, it is described on
Schlagblech is vertically slideably positioned on the upside of fixing bracket, and upper schlagblech is L-type structure, and lower schlagblech is vertically slided
Dynamic to be set on the downside of fixing bracket, lower schlagblech is L-type structure, and the upper schlagblech side, which horizontally rotates, is connected with lifting turn
Axis, upper lift shaft both sides are fixedly installed pressure yarn gear vertically respectively, and fixation is set vertically respectively at upper schlagblech side both ends
It is equipped with upper lifter rack compatible with upper pressure yarn gear, upper pressure yarn gear engages connection, the pushing yarn with upper lifter rack
Plate side, which horizontally rotates, is connected with lower lift shaft, and lower lift shaft both sides are fixedly installed vertically respectively pushes yarn gear, under
Schlagblech side both ends are fixedly installed lower lifter rack compatible with yarn gear is pushed vertically respectively, push yarn gear under
Lifter rack engagement connection, using pressure yarn chain drive connection, the rising between the upper lift shaft and lower lift shaft
It drops and is fixedly installed rack support vertically respectively on the fixing bracket at shaft side both ends, vertically slided in rack support
It is provided with pressure yarn rack, rack support upper end is fixedly installed pressure yarn cylinder, pressure yarn cylinder output end and pressure yarn tooth straight down
Upper end is fixedly connected, and the Yarn guide mechanism includes main cord roller, auxiliary cord roller and guide motor, the auxiliary cord roller and leading
Yarn roller horizontally rotates successively from top to bottom is connected to fixing bracket, and fixing bracket side is horizontally disposed guide motor, guide electricity
It is sequentially connected using feed belt between machine and main cord roller.
Further, the main cord roller and guidance yarn roller surface are both provided with anti-slip rubber layer.
Further, the drawing-off guide groove of the sizing rotating cylinder both sides is arc-shaped structure compatible with sizing rotating cylinder.
Further, multiple pressure yarn cylinders of draft mechanism both sides yarn pressing mechanism are used drives with air source parallel connection all the way
It is dynamic.
Compared with prior art, the present invention haing the following advantages and effect：Structure of the invention reasonable design, passes through drafting machine
Structure is horizontally set on middle side part on fixing bracket, vertically symmetrical respectively on the fixing bracket of draft mechanism both sides to be provided with pressure yarn machine
Structure, Yarn guide mechanism are horizontally set on fixing bracket side, so that the interval of stretchy yarn exactly is carried out using Yarn guide mechanism
Transmission, using the symmetrically arranged yarn pressing mechanism in draft mechanism both sides, enabled to be fixed the both sides of yarn respectively, recycling is led
It stretches mechanism and yarn is efficiently steadily subjected to drafting forming, realize segmentation drafting forming of the yarn in transmit process, using leading
The enabled drafting forming by yarn even of mechanism is stretched, and efficiently yarn can be added in yarn drafts type-approval process
Heat improves the efficiency and quality of yarn drafts sizing, it is ensured that yarn fully can efficiently carry out drafting forming processing, by auxiliary
Cord roller and main cord roller horizontally rotate successively from top to bottom is connected to fixing bracket, is used between guide motor and main cord roller
Feed belt is sequentially connected, and main cord roller and guidance yarn roller surface are both provided with anti-slip rubber layer, utilize guide motor interval
Main cord roller is driven to be rotated so that yarn steady interval can be transmitted under the drive of main cord roller, by upper
Lift shaft both sides be fixedly installed vertically respectively pressure yarn gear, upper schlagblech side both ends be fixedly installed vertically respectively with
The compatible upper lifter rack of upper pressure yarn gear, lower lift shaft both sides are fixedly installed vertically respectively pushes yarn gear, pushes
Yarn plate side both ends are fixedly installed lower lifter rack compatible with yarn gear is pushed, upper lift shaft and lower liter vertically respectively
It is connected using pressure yarn chain drive between drop shaft, vertically sliding is provided in the rack support of upper lift shaft side
Yarn rack, rack support upper end is pressed to be fixedly installed pressure yarn cylinder, pressure yarn cylinder output end and pressure yarn rack upper end straight down
It is fixedly connected, driving pressure yarn rack, the yarn pressing mechanism of the both sides for rotating cylinder of shaping is synchronized using the pressure yarn cylinder of sizing rotating cylinder both sides
Can synchronization action, the upper schlagblech of yarn pressing mechanism synchronous can in opposite directions be lifted with lower schlagblech, be enabled yarn is steady
It is firmly fixed, it is ensured that yarn both sides can be fixed respectively, yarn segmentation drafting forming processing be realized, by fixed
Type rotating cylinder horizontally rotates on the fixing bracket being connected between preceding cord roller and rear cord roller, and sizing rotating cylinder both sides shaft end connects respectively
It is logical to be provided with heat-conducting oil pipes, the drawing-off guide groove of arc-shaped structure, drawing-off are symmetrically arranged on the fixing bracket of sizing rotating cylinder both sides
Along arc-shaped direction, sliding is provided with drawing-off guide plate in guide groove, and horizontal symmetrical is provided with drawing-off transfer roller respectively for sizing rotating cylinder both sides,
Drawing-off transfer roller both ends are rotationally connected with the drawing-off guide plate of fixing bracket both sides respectively, and sizing rotating cylinder both sides tilt respectively to be symmetrical arranged
There is drawing-off cylinder, enables to heat Yarn homogeneous in the drafting process of yarn using sizing rotating cylinder, it is ensured that yarn drafts are shaped
Efficiency and quality, pull drawing-off guide plate using the drawing-off cylinder of sizing rotating cylinder both sides is synchronous respectively so that drawing-off guide plate can
Drawing-off guide groove along arc-shaped structure is slided so that the drawing-off transfer roller of sizing rotating cylinder both sides can synchronous translational by yarn into
Row drafting forming, it is ensured that yarn can be by steady efficient drafting forming, and yarn is during entire drafting forming, yarn
Sizing drum surface can be relied on and carry out drawing-off so that yarn can avoid yarn from being drawn through by the drawing-off of even
It is produced fracture in journey and drawing-off is non-uniform happens, it is ensured that the drafting forming of yarn high efficiency smooth, through this structure,
The interval of yarn efficiently and accurately can be transmitted by structure of the invention reasonable design, and can in transmit process by yarn by
Section smoothly drafting forming processing, improves yarn atomization degree, meets the needs of production and application.
Description of the drawings
Fig. 1 is a kind of main structure diagram of compression draft mechanism for yarn of the present invention.
Fig. 2 is the main structure diagram of the draft mechanism of the present invention.
Fig. 3 is the main structure diagram of the yarn pressing mechanism of the present invention.
Fig. 4 is the main structure diagram of the Yarn guide mechanism of the present invention.
In figure：1. fixing bracket, 2. yarn pressing mechanisms, 3. draft mechanisms, 4. Yarn guide mechanisms, cord roller before 5., 6.
Cord roller afterwards, 7. drawing-off cylinders, 8. drawing-off transfer rollers, 9. sizing rotating cylinders, 10. heat-conducting oil pipes, 11. drawing-off guide grooves, 12. lead
It stretches guide plate, presses yarn gear on 13., 14. push yarn gears, 15. pressure yarn cylinders, lift shaft on 16., lifting tooth on 17.
Item, 18. times lift shafts, 19. pressure yarn chains, 20. rack supports, 21. pressure yarn racks, 22. main cord rollers, 23. is auxiliary
Cord roller, 24. guide motors, 25. feed belts, 26. anti-slip rubber layers, 27. times lifter racks, schlagblech on 28.,
29. lower schlagblech.
Specific implementation mode
In order to further describe the present invention, a kind of compression draft mechanism for yarn is expanded on further below in conjunction with the accompanying drawings
Specific implementation mode, following embodiment is explanation of the invention and the invention is not limited in following embodiments.
As shown in Figure 1, a kind of compression draft mechanism for yarn of the invention, including fixing bracket 1, yarn pressing mechanism 2, lead
Mechanism 3 and Yarn guide mechanism 4 are stretched, draft mechanism 3 is horizontally set on middle side part on fixing bracket 1, the fixed branch of 3 both sides of draft mechanism
Vertically symmetrical respectively on frame 1 to be provided with yarn pressing mechanism 2, Yarn guide mechanism 4 is horizontally set on 1 side of fixing bracket.As shown in Fig. 2,
The draft mechanism 3 of the present invention includes preceding cord roller 5, rear cord roller 6, drawing-off cylinder 7, drawing-off transfer roller 8 and sizing rotating cylinder 9, leading
Yarn roller 5 and rear cord roller 6 horizontally rotate successively in the horizontal direction is connected to 1 both sides of fixing bracket, and sizing rotating cylinder 9 horizontally rotates company
It is connected on the fixing bracket 1 between preceding cord roller 5 and rear cord roller 6,9 both sides shaft end of sizing rotating cylinder is provided with and respectively communicated with heat conduction
Oil pipe 10 is symmetrically arranged with drawing-off guide groove 11 on the fixing bracket 1 of sizing rotating cylinder 9 both sides, in drawing-off guide groove 11 sliding be provided with
Drawing-off guide plate 12, horizontal symmetrical is provided with drawing-off transfer roller 8 to 9 both sides of sizing rotating cylinder respectively, and 8 both ends of drawing-off transfer roller are rotatablely connected respectively
Drawing-off guide plate 12 in 1 both sides of fixing bracket, 9 both sides of sizing rotating cylinder have been symmetrically arranged drawing-off cylinder 7,7 tail of drawing-off cylinder
End, which is hinged, is connected to fixing bracket 1, and 7 output end of drawing-off cylinder hinge is connected to 12 downside of drawing-off guide plate.As shown in figure 3, the present invention
Yarn pressing mechanism 2 includes upper schlagblech 28, lower schlagblech 29, upper pressure yarn gear 13, pushes yarn gear 14 and pressure yarn cylinder 15, upper pressure
Yarn plate 28 is vertically slideably positioned in 1 upside of fixing bracket, and upper schlagblech 28 is L-type structure, and lower schlagblech 29 is along vertical
Direction is slideably positioned in 1 downside of fixing bracket, and lower schlagblech 12 is L-type structure, and 28 side of upper schlagblech, which horizontally rotates, to be connected with
Upper lift shaft 16,16 both sides of upper lift shaft are fixedly installed pressure yarn gear 13,28 side two of upper schlagblech vertically respectively
End is fixedly installed upper lifter rack 17 compatible with upper pressure yarn gear 13, upper pressure yarn gear 13 and upper lifting tooth vertically respectively
The engagement connection of item 17, lower 29 side of schlagblech, which horizontally rotates, is connected with lower lift shaft 18, and lower 18 both sides of lift shaft are erected respectively
Straight be fixedly installed pushes yarn gear 14, and 29 side both ends of lower schlagblech are fixedly installed and push 14 phase of yarn gear vertically respectively
The lower lifter rack 27 of adaptation pushes yarn gear 14 and engages connection with lower lifter rack 27, and upper lift shaft 16 and lower lifting turn
It is sequentially connected using pressure yarn chain 19 between axis 18, it is vertical fixed respectively on the fixing bracket 1 at 16 side both ends of upper lift shaft
It is provided with rack support 20, is vertically slided in rack support 20 and is provided with pressure yarn rack 21,20 upper end of rack support is perpendicular
Straight to be fixedly installed pressure yarn cylinder 15 downwards, 15 output end of pressure yarn cylinder is fixedly connected with 21 upper end of pressure yarn rack.Such as Fig. 4 institutes
Show, Yarn guide mechanism 4 of the invention includes main cord roller 22, auxiliary cord roller 23 and guide motor 24, auxiliary cord roller 23 and leading yarn
Roller 22 horizontally rotates successively from top to bottom is connected to fixing bracket 1, and 1 side of fixing bracket is horizontally disposed guide motor 24, leads
It is sequentially connected using feed belt 25 between yarn motor 24 and main cord roller 22.
The main cord roller 22 and 23 surface of auxiliary cord roller of the present invention is both provided with anti-slip rubber layer 26, utilizes guide motor 24
The main cord roller of the driving of interval 22 rotated so that yarn steady interval can pass under the drive of main cord roller 22
It send.The drawing-off guide groove 11 of 9 both sides of sizing rotating cylinder of the present invention is arc-shaped structure compatible with sizing rotating cylinder 9 so that yarn
During entire drafting forming, yarn can rely on 9 surface of sizing rotating cylinder and carry out drawing-off so that yarn can be by steady equal
Even drawing-off avoids yarn from being produced fracture in drafting process and drawing-off is non-uniform happens, it is ensured that yarn high efficiency smooth
Drafting forming.Multiple pressure yarn cylinders 15 of the 3 both sides yarn pressing mechanism 2 of draft mechanism of the present invention drive using with air source parallel connection all the way
It is dynamic so that the yarn pressing mechanism 2 of the both sides of sizing rotating cylinder 9 being capable of synchronization action, the upper schlagblech 28 of yarn pressing mechanism 2 and lower schlagblech
29 can synchronize and be lifted in opposite directions, enabled to be steadily firmly fixed yarn, it is ensured that can be pressed respectively yarn both sides
It fastens, realizes yarn segmentation drafting forming processing.
Using above-mentioned technical proposal, a kind of compression draft mechanism for yarn of the invention when in use, by leading
It stretches mechanism 3 and is horizontally set on middle side part on fixing bracket 1, distinguish vertically symmetrical setting on the fixing bracket 1 of 3 both sides of draft mechanism
There are yarn pressing mechanism 2, Yarn guide mechanism 4 to be horizontally set on 1 side of fixing bracket, keeps stretchy yarn steadily accurate using Yarn guide mechanism 4
True interval is transmitted, enabled to press the both sides of yarn respectively using the symmetrically arranged yarn pressing mechanism 2 in 3 both sides of draft mechanism
It fastens, recycles draft mechanism 3 is steady yarn is efficiently carried out drafting forming, realize segmentation of the yarn in transmit process
Drafting forming, using the enabled drafting forming by yarn even of draft mechanism 3, and can be high in yarn drafts type-approval process
Effect heats yarn, improves the efficiency and quality of yarn drafts sizing, it is ensured that yarn fully can efficiently be led
Patterning process is stretched, is horizontally rotated successively from top to bottom by auxiliary cord roller 23 and main cord roller 22 and is connected to fixing bracket 1, guide
It is sequentially connected using feed belt 25 between motor 24 and main cord roller 22, main cord roller 22 and 23 surface of auxiliary cord roller are respectively provided with
There is anti-slip rubber layer 26, rotated using the main cord roller of the driving of 24 interval of guide motor 22 so that yarn can be leading
Steady interval is transmitted under the drive of yarn roller 22, by 16 both sides of upper lift shaft is fixedly installed upper pressure yarn vertically respectively
Gear 13,28 side both ends of upper schlagblech are fixedly installed upper lifter rack compatible with upper pressure yarn gear 13 vertically respectively
17, lower 18 both sides of lift shaft are fixedly installed vertically respectively pushes yarn gear 14, and 29 side both ends of lower schlagblech difference is vertical
It is fixedly installed lower lifter rack 27 compatible with yarn gear 14 is pushed, is adopted between upper lift shaft 16 and lower lift shaft 18
It is sequentially connected with pressure yarn chain 19, vertically sliding, which is provided with, in the rack support 20 of 16 side of upper lift shaft presses yarn tooth
Item 21,20 upper end of rack support are fixedly installed pressure yarn cylinder 15,15 output end of pressure yarn cylinder and pressure yarn rack 21 straight down
Upper end is fixedly connected, and driving pressure yarn rack 21, the both sides for rotating cylinder 9 of shaping are synchronized using the pressure yarn cylinder 15 of 9 both sides of sizing rotating cylinder
Yarn pressing mechanism 2 can synchronization action, the upper schlagblech 28 of yarn pressing mechanism 2 synchronous can in opposite directions be risen with lower schlagblech 29
Drop, it is enabled to be steadily firmly fixed yarn, it is ensured that yarn both sides can be fixed respectively, realize that yarn segmentation is led
Patterning process is stretched, by shaping, rotating cylinder 9 horizontally rotates on the fixing bracket 1 being connected between preceding cord roller 5 and rear cord roller 6,
9 both sides shaft end of sizing rotating cylinder is provided with and respectively communicated with heat-conducting oil pipes 10, is symmetrical arranged on the fixing bracket 1 of 9 both sides of sizing rotating cylinder
There is the drawing-off guide groove 11 of arc-shaped structure, is slided along arc-shaped direction in drawing-off guide groove 11 and be provided with drawing-off guide plate 12, sizing turns
Horizontal symmetrical is provided with drawing-off transfer roller 8 to 9 both sides of cylinder respectively, and 8 both ends of drawing-off transfer roller are rotationally connected with 1 both sides of fixing bracket respectively
Drawing-off guide plate 12,9 both sides of sizing rotating cylinder tilt respectively is symmetrically arranged with drawing-off cylinder 7, is enabled in yarn using sizing rotating cylinder 9
Yarn homogeneous is heated in drafting process, it is ensured that the efficiency and quality of yarn drafts sizing utilize the drawing-off of 9 both sides of sizing rotating cylinder
Cylinder 7 is synchronous respectively to pull drawing-off guide plate 12 so that drawing-off guide plate 12 can be slided along the drawing-off guide groove 11 of arc-shaped structure
It is dynamic so that the drawing-off transfer roller 8 of 9 both sides of sizing rotating cylinder can synchronous translational yarn is subjected to drafting forming, it is ensured that yarn can be by
Steady efficient drafting forming, and yarn is during entire drafting forming, yarn can rely on sizing 9 surface of rotating cylinder into
Row drawing-off so that yarn can avoid yarn from being produced fracture in drafting process uneven with drawing-off by the drawing-off of even
The case where occur, it is ensured that the drafting forming of yarn high efficiency smooth.Through this structure, structure of the invention reasonable design, can be with
The interval of yarn efficiently and accurately is transmitted, and can be carried in transmit process by yarn stable drafting forming processing paragraph by paragraph
High yarn atomization degree, meets the needs of production and application.
Described in this specification above content is only illustrations made for the present invention.Technology belonging to the present invention
The technical staff in field can make various modifications or additions to the described embodiments or by a similar method
It substitutes, content without departing from description of the invention or beyond the scope defined by this claim should all belong to this
The protection domain of invention.
Claims (4)
1. a kind of compression draft mechanism for yarn, it is characterised in that：The compression draft mechanism for yarn includes solid
Fixed rack, yarn pressing mechanism, draft mechanism and Yarn guide mechanism, the draft mechanism are horizontally set on middle side part on fixing bracket, lead
Stretch it is vertically symmetrical respectively on the fixing bracket of mechanism both sides be provided with yarn pressing mechanism, Yarn guide mechanism is horizontally set on fixing bracket one
Side, the draft mechanism include preceding cord roller, rear cord roller, drawing-off cylinder, drawing-off transfer roller and sizing rotating cylinder, the preceding cord roller
Horizontally rotate successively in the horizontal direction with rear cord roller and be connected to fixing bracket both sides, sizing rotating cylinder horizontally rotate be connected to it is leading
On fixing bracket between yarn roller and rear cord roller, sizing rotating cylinder both sides shaft end is provided with and respectively communicated with heat-conducting oil pipes, described fixed
It is symmetrically arranged with drawing-off guide groove on the fixing bracket of type rotating cylinder both sides, is slided in drawing-off guide groove and is provided with drawing-off guide plate, sizing turns
Horizontal symmetrical is provided with drawing-off transfer roller respectively for cylinder both sides, and drawing-off transfer roller both ends are rotationally connected with the drawing-off of fixing bracket both sides respectively
Guide plate, the sizing rotating cylinder both sides have been symmetrically arranged drawing-off cylinder, and drawing-off cylinder tail end is hinged in fixing bracket, drawing-off
Cylinder output end hinge is connected on the downside of drawing-off guide plate, the yarn pressing mechanism include upper schlagblech, lower schlagblech, upper pressure yarn gear,
Yarn gear and pressure yarn cylinder are pushed, the upper schlagblech is vertically slideably positioned on the upside of fixing bracket, and upper schlagblech is L
Type structure, lower schlagblech are vertically slideably positioned on the downside of fixing bracket, and lower schlagblech is L-type structure, the upper pressure yarn
Plate side, which horizontally rotates, is connected with lift shaft, and upper lift shaft both sides are fixedly installed pressure yarn gear vertically respectively, on
Schlagblech side both ends are fixedly installed upper lifter rack compatible with upper pressure yarn gear vertically respectively, upper pressure yarn gear with it is upper
Lifter rack engagement connection, the lower schlagblech side, which horizontally rotates, is connected with lower lift shaft, lower lift shaft both sides difference
Vertical be fixedly installed pushes yarn gear, and lower schlagblech side both ends are fixedly installed vertically respectively to be adapted with pushing yarn gear
Lower lifter rack, push yarn gear connection is engaged with lower lifter rack, adopted between the upper lift shaft and lower lift shaft
It is connected with pressure yarn chain drive, rack branch is fixedly installed vertically respectively on the fixing bracket at the upper lift shaft side both ends
Frame, in rack support vertically sliding be provided with pressure yarn rack, rack support upper end is fixedly installed pressure yarn straight down
Cylinder, pressure yarn cylinder output end are fixedly connected with yarn rack upper end is pressed, the Yarn guide mechanism include main cord roller, auxiliary cord roller and
Guide motor, the auxiliary cord roller and main cord roller horizontally rotate successively from top to bottom is connected to fixing bracket, fixing bracket one
Side is horizontally disposed guide motor, is sequentially connected using feed belt between guide motor and main cord roller.
2. a kind of compression draft mechanism for yarn according to claim 1, it is characterised in that：The main cord roller and
Yarn roller surface is taught to be both provided with anti-slip rubber layer.
3. a kind of compression draft mechanism for yarn according to claim 1, it is characterised in that：The sizing rotating cylinder two
The drawing-off guide groove of side is arc-shaped structure compatible with sizing rotating cylinder.
4. a kind of compression draft mechanism for yarn according to claim 1, it is characterised in that：The draft mechanism two
Multiple pressure yarn cylinders of side yarn pressing mechanism are used with air source parallel drive all the way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555503.3A CN108505180A (en) | 2018-06-01 | 2018-06-01 | A kind of compression draft mechanism for yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555503.3A CN108505180A (en) | 2018-06-01 | 2018-06-01 | A kind of compression draft mechanism for yarn |
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| Publication Number | Publication Date |
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| CN108505180A true CN108505180A (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810555503.3A Pending CN108505180A (en) | 2018-06-01 | 2018-06-01 | A kind of compression draft mechanism for yarn |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230134A (en) * | 2019-05-29 | 2019-09-13 | 义乌市润朵服装有限公司 | A kind of drafting system of weaving loom |
| CN110607591A (en) * | 2019-09-06 | 2019-12-24 | 虞佳 | Device for increasing softness and strength of yarns |
| CN110803564A (en) * | 2019-10-18 | 2020-02-18 | 桐乡越顺经编有限公司 | Warp knitting surface fabric processing finishing device |
| CN112897206A (en) * | 2021-01-15 | 2021-06-04 | 嘉兴市华益股份有限公司 | Blended yarn processing device |
| CN113321055A (en) * | 2021-05-24 | 2021-08-31 | 桐乡市建泰纺织有限公司 | Blended yarn conveying and processing device |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014048266A1 (en) * | 2012-09-27 | 2014-04-03 | 北京中丽制机工程技术有限公司 | Twin type filament drafting and winding apparatus |
| CN204038325U (en) * | 2014-08-04 | 2014-12-24 | 浙江中星钢管机械有限公司 | A kind of manual steel pipe clamp |
| CN204053846U (en) * | 2014-06-30 | 2014-12-31 | 湖北弘毅建设有限公司 | A kind of Bidirectional clamping apparatus for work pieces process |
| CN105731058A (en) * | 2016-03-29 | 2016-07-06 | 陈善兰 | Automatic horizontal carrying device for panels |
| CN105839259A (en) * | 2016-05-27 | 2016-08-10 | 徐晓伟 | Yarn conveying and drawing device |
| CN106012173A (en) * | 2016-07-29 | 2016-10-12 | 江苏宇顺纺织有限公司 | Chemical fiber yarn hot stretching device |
| CN205635963U (en) * | 2016-04-20 | 2016-10-12 | 海宁宏高化纤有限公司 | Hauler on polyamide fibre short -staple production line |
| CN106541345A (en) * | 2016-10-07 | 2017-03-29 | 深圳市联懋塑胶有限公司 | A kind of mobile phone shell stationary fixture |
| CN206089954U (en) * | 2016-07-29 | 2017-04-12 | 江苏宇顺纺织有限公司 | Textile thread yarn hot stretching device |
| CN206767284U (en) * | 2017-05-09 | 2017-12-19 | 杭州粤盛包装有限公司 | A kind of packaging bag rim charge wind |
| CN107498373A (en) * | 2017-08-31 | 2017-12-22 | 安徽工程大学 | A kind of full automatic synchronization compacting machine |
| CN207276962U (en) * | 2017-09-30 | 2018-04-27 | 无锡康柏斯机械科技有限公司 | A kind of dress ornament yarn dyeing system |
| CN207391652U (en) * | 2017-09-27 | 2018-05-22 | 青岛天邦线业有限公司 | A kind of cotton rope drafting system |
| CN208328249U (en) * | 2018-06-01 | 2019-01-04 | 嘉兴市华益股份有限公司 | A kind of compression draft mechanism for yarn |
-
2018
- 2018-06-01 CN CN201810555503.3A patent/CN108505180A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014048266A1 (en) * | 2012-09-27 | 2014-04-03 | 北京中丽制机工程技术有限公司 | Twin type filament drafting and winding apparatus |
| CN204053846U (en) * | 2014-06-30 | 2014-12-31 | 湖北弘毅建设有限公司 | A kind of Bidirectional clamping apparatus for work pieces process |
| CN204038325U (en) * | 2014-08-04 | 2014-12-24 | 浙江中星钢管机械有限公司 | A kind of manual steel pipe clamp |
| CN105731058A (en) * | 2016-03-29 | 2016-07-06 | 陈善兰 | Automatic horizontal carrying device for panels |
| CN205635963U (en) * | 2016-04-20 | 2016-10-12 | 海宁宏高化纤有限公司 | Hauler on polyamide fibre short -staple production line |
| CN105839259A (en) * | 2016-05-27 | 2016-08-10 | 徐晓伟 | Yarn conveying and drawing device |
| CN106012173A (en) * | 2016-07-29 | 2016-10-12 | 江苏宇顺纺织有限公司 | Chemical fiber yarn hot stretching device |
| CN206089954U (en) * | 2016-07-29 | 2017-04-12 | 江苏宇顺纺织有限公司 | Textile thread yarn hot stretching device |
| CN106541345A (en) * | 2016-10-07 | 2017-03-29 | 深圳市联懋塑胶有限公司 | A kind of mobile phone shell stationary fixture |
| CN206767284U (en) * | 2017-05-09 | 2017-12-19 | 杭州粤盛包装有限公司 | A kind of packaging bag rim charge wind |
| CN107498373A (en) * | 2017-08-31 | 2017-12-22 | 安徽工程大学 | A kind of full automatic synchronization compacting machine |
| CN207391652U (en) * | 2017-09-27 | 2018-05-22 | 青岛天邦线业有限公司 | A kind of cotton rope drafting system |
| CN207276962U (en) * | 2017-09-30 | 2018-04-27 | 无锡康柏斯机械科技有限公司 | A kind of dress ornament yarn dyeing system |
| CN208328249U (en) * | 2018-06-01 | 2019-01-04 | 嘉兴市华益股份有限公司 | A kind of compression draft mechanism for yarn |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230134A (en) * | 2019-05-29 | 2019-09-13 | 义乌市润朵服装有限公司 | A kind of drafting system of weaving loom |
| CN110607591A (en) * | 2019-09-06 | 2019-12-24 | 虞佳 | Device for increasing softness and strength of yarns |
| CN110803564A (en) * | 2019-10-18 | 2020-02-18 | 桐乡越顺经编有限公司 | Warp knitting surface fabric processing finishing device |
| CN110803564B (en) * | 2019-10-18 | 2021-03-02 | 谢飞鹏 | Warp knitting surface fabric processing finishing device |
| CN112897206A (en) * | 2021-01-15 | 2021-06-04 | 嘉兴市华益股份有限公司 | Blended yarn processing device |
| CN113321055A (en) * | 2021-05-24 | 2021-08-31 | 桐乡市建泰纺织有限公司 | Blended yarn conveying and processing device |
| CN113321055B (en) * | 2021-05-24 | 2022-07-15 | 桐乡市建泰纺织有限公司 | Blended yarn conveying and processing device |
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Application publication date: 20180907 |