CN109023602A - A kind of area Zhu Fenshu sealing high yield carding machine suitable for non-woven cloth spun lacing production line - Google Patents
A kind of area Zhu Fenshu sealing high yield carding machine suitable for non-woven cloth spun lacing production line Download PDFInfo
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- CN109023602A CN109023602A CN201811310052.3A CN201811310052A CN109023602A CN 109023602 A CN109023602 A CN 109023602A CN 201811310052 A CN201811310052 A CN 201811310052A CN 109023602 A CN109023602 A CN 109023602A
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- main cylinder
- roller
- combing
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- licker
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- 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
- D01G15/04—Carding machines with worker and stripper or like rollers operating in association with a main cylinder
-
- 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
-
- 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
- D01G15/26—Arrangements or disposition of carding elements
-
- 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
- D01G15/34—Grids; Dirt knives; Angle blades
-
- 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
- D01G15/76—Stripping or cleaning carding surfaces; Maintaining cleanliness of carding area
- D01G15/82—Arrangements for confining or removing dust, fly or the like
- D01G15/825—Arrangements for confining or removing dust, fly or the like by suction or blowing
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
A kind of area Zhu Fenshu sealing high yield carding machine suitable for non-woven cloth spun lacing production line, mainly for the treatment of raw cotton or degreasing cotton fiber, it includes the intake mechanism being made of feed plate and feed roll motor, " ∽ " the shape feed path being made of licker-in and transferring roller and the main main cylinder for being divided to comb, seven main cylinder combing rollers, the six blocks of arc plates being distributed between seven combing rollers for being covered in main cylinder surface, upper and lower two net doffer, upper and lower four Condensing Rollers, upper and lower two card strippers, air draught and blower system form out.Since present invention employs masters to divide comb+combing roller+sealing arc plate working principle, it combines main cylinder+fixation cover board and main cylinder+working roll+angle stripper divides comb feature, in conjunction with the three groups of suction inlets processing raw cotton linter and impurity for inhaling noil, main cylinder circumference below licker-in, so that the breadth of the carding machine of this processing raw cotton and absorbent cotton can break through the breadth upper limit of cover plate type carding machine, it is most wide to can reach 3.75m, realize high speed high yield.
Description
Technical field
The present invention relates in non-woven cloth machinery for process raw cotton and absorbent cotton, the sealing of the area Zhu Fenshu, breadth can
Up to the high speed high yield carding equipment of 3.75m.
Background technique
Raw cotton fiber grows 25~36mm, and fiber number is 1dtex~2dtex, and good hygroscopicity, wet strength is high, and wet strength height is to non-
Woven cloths processing have positive effect, but simultaneously raw cotton fiber also contain more impurity (such as seed shell, cotton stalk, cotton leaf etc.) and
Grit.Absorbent cotton is the chemically treated cotton for removing fat, by raw cotton through removal of inclusions, degreasing, bleaching, washing, drying,
Arrangement is processed into.Compared with raw cotton, the impurity of absorbent cotton is reduced, water imbibition enhancing, but short flannel increases, and fiber is more puckery, obvolvent
Power and flexibility decrease amplitude are big.
According to raw cotton and the fiber properties of absorbent cotton, in spun lacing production line, raw cotton or absorbent cotton are either handled, all
It needs just to can be carried out following process by very good pre-treatment, so substantially cotton fiber production cannot directly enter combing
Machine point is combed into net, be first after carding machine removes impurity and short flannel, then through carding machine networking.Previous processing raw cotton, absorbent cotton
Spun lacing line networking have following several production methods:
One, fiber recycles after carding machine cards in advance, then again through the board-like carding machine of the improved removable cover of carding machine (as schemed
4) networking, this carding machine divide comb mode using main cylinder-removable cover, have excellent removal of impurities and carding effect.Advantage
It is the very clean of impurity treatment, fiber point is combed very abundant, the disadvantage is that will cause and excessively divide by two-wheeled removable cover point comb
Comb, cotton knot is more, and vertically and horizontally strength ratio is big (can probably reach 9:1), out web width (web out of most 1.5m is wide), yield
Low (separate unit yield is 50kg/h or so), is extremely difficult to user's requirement.In actual production, user can generally increase after going out to net
The lapping of cross lapping machine wide cut improves two above disadvantage, but still haves the defects that yield is too small, production line is lengthy and jumbled.
Two, fiber recycles after carding machine cards in advance, then combs networking through fixed cover plate type carding machine (such as Fig. 5), this
Kind carding machine divides comb mode using main cylinder-fixation cover board, has certain impurity-eliminating effect and preferable carding effect.Advantage
It is the preferable of impurity treatment, the comparison of fiber point comb is abundant.The disadvantage is that because the processing and manufacturing of fixed cover board limits, (this thing shows rank
Section is domestic, international fabricates all insurmountable problem), breadth is up to 1.8m, speed < 80m/min, and yield is opposite
There is promotion (separate unit yield is 150kg/h or so) in former carding machine, but cost of goods manufactured is still very high, can not much expire
Sufficient user demand.
Three, fiber recycles after carding machine cards in advance, then combs networking through single cylinder roller and clearer card (such as Fig. 6),
This carding machine breadth is up to 2.65m, and for speed in 100m/min or so, yield further increases that (separate unit yield is that 300kg/h is left
It is right).This carding machine divides comb mode using traditional main cylinder-working roll-angle stripper, does not have purification capacity.Most
Big advantage is the upper two kinds of carding machines of yield, is greatly improved.Same disadvantage is also apparent from: raw cotton fiber or absorbent cotton
Fiber is before entering single Cylinder Carding machine, although recycling after have passed through carding machine cards, impurity and short flannel in fiber are also
There is portion of residual, the air draft system of this roller and clearer card can only solve a part of impurity and short flannel, and others are allowed to winged
Free evolution is spent, deleterious effect is caused to wire side quality and production environment.In addition fly when speed and yield improve once again
It spends seriously, this carding machine divides comb dynamics insufficient, the decline of wire side quality.
Summary of the invention
The purpose of the present invention be exactly the shortcoming being directed in the presence of the above-mentioned prior art and provide it is a kind of be suitable for it is non-
The area Zhu Fenshu of woven cloths spun lacing production line seals high yield carding machine.
The present invention forms intake mechanism by feed roll motor and lower feed plate, and " ∽ " shape that licker-in and transferring roller are formed feeds road
Diameter, single cylinder, two pass husband, it is double agglomerate net out, seven groups of Ultra-Low Speeds of arrangement above main cylinder, can positive and negative rotation combing roller, increase
To the purification capacity on cotton and main cylinder, net spee 150m/min, breadth reach as high as 600kg/ up to 3.75m, yield out
h。
The purpose of the present invention can be realized by following measures:
The area the Zhu Fenshu sealing high yield carding machine suitable for non-woven cloth spun lacing production line of the invention includes from front to back successively
The intake mechanism being made of feed roll motor and feed plate being arranged is used for for tentatively dividing the licker-in of comb by fibre migration to master
The transferring roller in the area Fen Shu, the main main cylinder for dividing comb, it is upper and lower go out net doffer, be located at transferring roller and it is upper go out net doffer between and with
Seven main cylinder combing rollers that cambered surface mode is arranged on the main cylinder, be covered in main cylinder surface and are distributed in seven points
Six arc plates between roller are combed, wherein being machined with removal of impurities on three arc plates, except short flannel suction inlet；Go out to net the rear portion of doffer upper and lower
It is respectively arranged with the upper and lower lace curtaining out that fibre web is sent to follow-up equipment, is successively set respectively from front to back going out above lace curtaining above and below
It is equipped with Condensing Roller, Condensing Roller, card stripper；Front and rear part above seven combing rollers is respectively arranged with one for handling flyings
Air-suction duct, two air-suction ducts collectively constitute air draft system setting；Suction noil is provided with above intake mechanism and licker-in
Mechanism；What is be arranged above licker-in is used to control the forward and backward arc plate of air-flow and water conservancy diversion fiber, and what is be arranged below licker-in is used to control
The forward and backward bottom drain of air-flow processed and anti-noil；Main cylinder end face is provided with the blowning installation for handling wallboard flower；In transferring roller
What is be arranged between main cylinder is used to control the arc plate of air-flow and water conservancy diversion fiber, and what is be arranged below transferring roller is used to control air-flow simultaneously
The transferring roller bottom drain of water conservancy diversion fiber；It is respectively set between the 7th combing roller and the upper doffer of net out, between the upper and lower doffer of net out
The arc plate for being used to control air-flow and water conservancy diversion fiber；What is be arranged below main cylinder is used to control the main cylinder leakage of air-flow and anti-noil
Bottom；The metallic card clothing for combing raw cotton, degreasing cotton fiber is coated on each roll surface.
" ∽ " the shape feeding that feed roll motor, licker-in and the transferring roller set gradually from front to back in the present invention collectively constitutes
Path；Although intake mechanism is that feed roll motor and the lower of lower feed plate composition feed mode to cotton, " ∽ " shape feed path makes
It is identical as the licker-in direction of motion to obtain fiber feeding direction, damage when feeding under greatly reducing generally to cotton to fiber；Thorn
Roller, transferring roller, the needle cloth reverse configuration, and V each other on main cylinderMain cylinder> VTransferring roller> VLicker-in(V indicates roller linear velocity), therefore can
Realize a large amount of transfer fiber of high speed.
The suction noil mechanism includes a suction inlet pipeline and a mote knife I, and suction inlet pipeline picks out pipe by two end faces
Road, two sides air draught；Gauge (depending on cotton feeding amount) between mote knife I and licker-in is adjustable, and adjustment mode is to make to remove by unclamping bolt
Dirt knife is moved to suitable position, reaches and licker-in gauge appropriate；This structure can by be initially entered into carding machine raw cotton or
Most impurity and short flannel in absorbent cotton cotton layer are got rid of, and are ready for subsequent combing.
Seven combing rollers by no more than 0.6m/min lower than main cylinder revolving speed in a manner of it is two-way by reversing mechanism
Rotation, and the rotational angle in each direction is adjustable；When combing roller rotates clockwise, main cylinder plays a point comb fiber therewith
Effect, when combing roller rotates counterclockwise, main cylinder can by combing roller hook band excess fiber band ring off, entrance is next
Wheel point comb, prevents around flower.It is successively that fiber have passed through a point comb → stretching → divide again with the cooperation of seven combing rollers by main cylinder
Comb → stretching ... has been broken down into thorough single fiber state.This point of comb mode combines cover board point comb and roller divides comb
Advantage: being manufactured in a manner of roller, and point comb avoids the problem in processing while taking the two advantage in a manner of cover board.
Spacing between the combing roller and arc plate is 0.6~0.8mm.The specifically described arc plate is covered on the whole of main cylinder
A point of comb region, fiber is firmly controlled in main cylinder circumference, the gauge of 0.6~0.8mm makes between combing roller and arc plate
Fiber, even if speed and yield are further promoted, can not will not generate flyings from a point comb region evolution.
Three in six arc plates are machined with removal of impurities, except the arc plate of short flannel suction inlet is arranged in the first combing roller, third
Combing roller, the 6th combing roller rear portion pick out pipeline, two-sided air draught from the suction inlet both ends of arc plate；In suction inlet close to the portion of main cylinder
Position is respectively arranged with mote knife II, and the gauge of mote knife is adjustable.This structure, so that cotton, degreasing cotton fiber are on main cylinder
While by carding assembly single-fiber, impurity and short flannel in removal fiber that can be progressive ensure out wire side quality when net.
Working principle of the present invention is as follows:
Raw cotton or degreasing cotton fiber after opening or cleaning, cotton carding remove impurity and short flannel (fiber recycles after carding machine cards), by
Hopper shredding is uniform and stable sheet cotton, feeds the machine.The intake mechanism of feed roll motor and lower feed plate composition is different from the past
Intake mechanism, feed licker-in in a manner of reversely feeding cotton, can make the raw cotton fiber natively combed or absorbent cotton fine in this way
The damage of dimension is preferably minimized.Licker-in and transferring roller form " ∽ " shape feed path, and licker-in, transferring roller, the needle cloth on main cylinder are mutual
For reverse configuration, and VMain cylinder> VTransferring roller> VLicker-in, can high speed largely will be in fibre migration to main cylinder.Region is combed at main point, by
Main cylinder -- 7 Ultra-Low Speed combing rollers constitute the main of the equipment and divide comb shape formula.When main cylinder is high with the speed of 1500m/min
When speed operating, combing roller is rotated with the low-speed bidirectional no more than 0.6m/min, and the rotational angle in each direction is adjustable.
When combing roller rotates clockwise, main cylinder plays the role of a point comb fiber, when combing roller rotates counterclockwise, main tin therewith
Woods can take away the excess fiber that band is hooked on combing roller, into next round point comb, to prevent around flower.Successively by main cylinder
With combing roller point comb, fiber have passed through a point comb → stretching → divide comb → stretching ... again, be broken down into thorough single fiber shape
State.And six blocks of arc plates are then covered on entire point of comb region of main cylinder, fiber are firmly controlled in main cylinder circumference, combing roller
The gauge of 0.6mm~0.8mm makes fiber can not be from a point comb region evolution, even if speed and yield further mention between arc plate
It rises, main point of comb zone fiber load increases, and will not generate flyings.Have in six blocks of arc plates three pieces be sucking mouth type arc plate, respectively
Positioned at first, third, the 6th combing roller rear, by raw cotton and degreasing cotton fiber impurity and short flannel be further processed.Through
Main point of comb region is crossed, net is shelled through upper and lower two layers of doffer by the fiber of carding assembly single-fiber state, by upper and lower double Condensing Rollers
Negative drawing-off speed ratio (VUpper Condensing Roller> VLower Condensing Roller), the vertically and horizontally strength ratio of fibre web is adjusted to 5:1 ~ 6:1, is shelled through last pattern doffing roller
Going out networking on lace curtaining above and below after net, for subsequent board working process.
Beneficial effects of the present invention are as follows:
The present invention by following breakthrough design so that the invention have compared with prior art it is significant the utility model has the advantages that
1, carding machine traditional " feed roll motor → lower feed plate → licker-in " is fed into mode, what change was set gradually from front to back
" ∽ " shape feed path that " feed roll motor → lower feed plate → licker-in → transferring roller " collectively constitutes.It does so there are two benefit,
First is that " ∽ " shape feed path makes fiber feeding direction identical as the licker-in direction of motion, to cotton under greatly reducing generally
To the damage of fiber when feeding；Second is that the needle cloth reverse configuration, and V each other on the main cylinder of licker-in, transferring rollerMain cylinder> VTransferring roller>
VLicker-in(V indicates roller linear velocity) is, it can be achieved that a large amount of transfer fiber of high speed.
2, due to the characteristic of raw cotton and degreasing cotton fiber, (maximum breadth produces traditional roller and clearer card up to 4m or so
Amount is high) when dividing both fibers of comb, divide comb dynamics far away from application activity cover board to divide the carding machine combed.But it is limited to process
The restriction of condition, for removable cover is current, maximum breadth can only be worked into 1500mm.That is, general carding machine processing
When both fibers, it is desirable to divide comb dynamics good, networking is high-quality it is necessary to sacrificing breadth and yield；Yield height is wanted it is necessary to sacrifice
Divide comb dynamics and wire side quality.In the present invention, use seven combing rollers with being far below no more than 0.6m/min in the area Zhu Fenshu
The mode of main cylinder speed carries out a point comb with main cylinder, this process and removable cover point comb are very approximate.By main cylinder according to
Secondary to cooperate with seven combing rollers, i.e., fiber have passed through a point comb → stretching → divide comb → stretching ... again, be broken down into thoroughly
Single fiber state significantly increases a point comb dynamics；Divide comb section point to use roller rather than cover board, then circumvents the bottle of cover board processing
Neck, so that breadth is significantly increased.This point of comb mode combines the advantages of cover board point comb and roller point comb: the system in a manner of roller
It makes, point comb in a manner of cover board takes the two advantage, to improve yield while guaranteeing wire side quality.
3, the length of raw cotton or degreasing cotton fiber is shorter, generally in 25mm or so, so, with traditional roller and clearer card point
When combing both fibers, with the increase of yield, " main cylinder-working roll-angle stripper " this point of comb mode can not be controlled
More and more relatively chopped fibers.The flyings in main point of comb region can also increase considerably, and cause very to the air draft system of processing flyings
Big burden.Too many flyings not only cause the waste of raw material, and when air draft system is handled not in time, understand some flyings
Again the area Zhu Fenshu is fallen into, divides comb, friction, Cheng Jie repeatedly, causes out net wire side white point to increase, influences fabric quality.The present invention
In, around main cylinder, from transferring roller → seven combing roller → doffer, it is close all to use arc plate for this entire main point of comb region
The mode of envelope.That is arc plate is covered on entire point of comb region of main cylinder, fiber is firmly controlled in main cylinder circumference.
The gauge of 0.6~0.8mm makes fiber can not be from a point comb region evolution, even if speed and yield are into one between combing roller and arc plate
Step is promoted, and will not generate flyings.
4, traditional roller and clearer card is not cleaned except short flannel function, so in processing raw cotton or degreasing cotton fiber
When, there is very big drawback, net white point can be produced and increased, the problems such as fabric quality is not up to standard, and production environment is poor.In the present invention,
Removal of impurities removes the local above licker-in of short flannel, the noil mechanism of increase suction herein, including a suction inlet pipeline at first and one is removed
Dirt knife, suction inlet pipeline pick out pipeline, two sides air draught by two end faces；Gauge (depending on cotton feeding amount) between mote knife and licker-in can
It adjusts.When feeding via feed roll motor to licker-in, the impurity and short flannel isolated are in entire carding process for raw cotton or absorbent cotton
Most.The benefit for increasing suction noil mechanism at licker-in is to generate most positions in impurity and short flannel to remove it,
It reduces the heavy burdens for subsequent combing.
5, in the present invention, removal of impurities is except the place of short flannel is in the area Zhu Fenshu at second.It is being covered on entire main point of comb region
In six blocks of arc plates, wherein three arc plates are designed as the arc plate with suction inlet structure, are separately positioned on the first combing roller, third point comb
Roller, the 6th combing roller rear portion pick out pipeline, two-sided air draught from the suction inlet both ends of arc plate；Divide in suction inlet close to the position of main cylinder
It is not provided with mote knife, the gauge of mote knife is adjustable.This structure, so that cotton, degreasing cotton fiber are on main cylinder by a point comb
While at single fiber, the impurity and short flannel in fiber can be further removed, ensures out wire side quality when net.
To sum up, the present invention can make carding machine be obviously improved yield when handling raw cotton, degreasing cotton fiber, reduce impurity and
Short flannel guarantees excellent wire side quality.In raw cotton and the spun lacing production field of absorbent cotton, so that the quality and yield of final products
There is qualitative leap.
Detailed description of the invention
Fig. 1 is the principle of the present invention schematic diagram.
Fig. 2 is the principle enlarged drawing of " ∽ " shape feed path in the present invention.
Fig. 3 is the principle enlarged drawing of the main cylinder, combing roller, arc plate, suction inlet shape arc plate in main point of comb region in the present invention.
Serial number in Fig. 1-Fig. 3: 1, feed roll motor, the suction inlet above 2, licker-in and feed roll motor, 3, licker-in and feed roll motor
The mote knife I of top, 4, intake mechanism top air-suction duct, 5, frontal arc plate, 6, backarc plate, arc between 7, transferring roller and main cylinder
Plate, 8, combing roller, 9, arc plate, 10, main cylinder end face blowning installation, 11, suction inlet shape arc plate, the 12, the 7th combing roller and upper net out
Arc plate between doffer, 13, doffer go out online square air-suction duct, 14, metallic card clothing, 15, upper and lower second Condensing Roller, 16, it is upper go out
Lace curtaining, 17, go out lace curtaining down, 18, upper and lower pattern doffing roller, 19, upper and lower first Condensing Roller, 20, upper doffer (upper go out net doffer),
21, lower doffer's (lower to go out to net doffer), the arc plate between 22, the upper and lower doffer of net out, 23, main cylinder, 24, main cylinder bottom drain, 25,
Transferring roller bottom drain, 26, transferring roller, 27, preceding bottom drain, 28, back leak bottom, 29, licker-in, 30, lower feed plate, 31, mote knife II, 32
Bolt.
Fig. 4 is the schematic illustration of the board-like carding machine of the improved removable cover of carding machine of the prior art.
Serial number in Fig. 4: 33, feed roll motor, the 34, first licker-in, the 35, second licker-in, 36, third licker-in, 37, main tin
Woods, 38 doffers, 39, one cohesion, 40, two cohesions, 41, pattern doffing roller, 42, removable cover.
Fig. 5 is the schematic illustration of the fixation cover plate type carding machine of the prior art.
Serial number in Fig. 5: 43, feed roll motor, 44, lower feed plate, 45, licker-in, 46, main cylinder, 47, fixed cover board,
48 suction inlets, 49, upper and lower doffer, 50, a upper and lower cohesion, 51, upper and lower two cohesion, 52, pattern doffing roller.
Fig. 6 is the schematic illustration of single cylinder roller and clearer card of the prior art.
Serial number in Fig. 6: 53, feed roll motor, 54, lower feed plate, 55, licker-in, 56, main cylinder, 57, working roll, 58
Angle stripper, 59, upper and lower doffer, 60, a upper and lower cohesion, 61, upper and lower two cohesion, 62, pattern doffing roller.
Fig. 7 is the schematic illustration of traditional lower intake mechanism of the prior art.
Serial number in Fig. 7: 63, feed roll motor, 64, lower feed plate, 65, licker-in, 66, main cylinder.
Specific embodiment
The present invention is further described below with reference to example (Fig. 1):
As shown in Figure 1, the area the Zhu Fenshu sealing high yield carding machine suitable for non-woven cloth spun lacing production line of the invention include by
The intake mechanism being made of feed roll motor 1 and feed plate 30 set gradually front to back is used for for tentatively dividing the licker-in 29 of comb
By the transferring roller 26 of fibre migration to the area Zhu Fenshu, the main main cylinder 23 for dividing comb is upper and lower to go out to net doffer 20,21, is located at transfer
Roller 26 and it is upper go out net doffer 20 between and with seven main cylinder combing rollers 8 being arranged around cambered surface mode on main cylinder 23, covering
In main cylinder surface and six arc plates 9 being distributed between seven combing rollers, wherein being machined with removal of impurities on three arc plates, removing
Short flannel suction inlet 11；The upper and lower net out that fibre web is sent to follow-up equipment is respectively arranged at the rear portion of the upper and lower doffer 20,21 of net out
Curtain 16,17 is successively respectively arranged with Condensing Roller 19, Condensing Roller 15, card stripper going out above lace curtaining 16,17 above and below from front to back
18；Front and rear part above seven combing rollers is respectively arranged with one for handling the air-suction duct of flyings, two air-suction ducts
4,13 air draft system setting is collectively constituted；It is provided with above intake mechanism and licker-in and inhales noil mechanism；It is set above licker-in
That sets is used to control the forward and backward arc plate 5,6 of air-flow and water conservancy diversion fiber, and what is be arranged below licker-in is used to control air-flow and anti-noil
Forward and backward bottom drain 27,28；Main cylinder end face is provided with the blowning installation 10 for handling wallboard flower；In transferring roller 26 and master
What is be arranged between cylinder 23 is used to control the arc plate 7 of air-flow and water conservancy diversion fiber, and what is be arranged below transferring roller is used to control air-flow simultaneously
The transferring roller bottom drain 25 of water conservancy diversion fiber；The 7th combing roller and it is upper go out net doffer 20 between, it is upper and lower go out net doffer 20,21 it
Between the respectively arranged arc plate 12,22 for being used to control air-flow and water conservancy diversion fiber；What is be arranged below main cylinder is used to control air-flow simultaneously
The main cylinder bottom drain 24 of anti-noil；The metallic card clothing 14 for combing raw cotton, degreasing cotton fiber is coated on each roll surface.
As shown in Fig. 2, the feed roll motor 1 set gradually from front to back in the present invention, licker-in 29 and transferring roller 26 are common
" ∽ " shape feed path of composition；Although intake mechanism is that feed roll motor 1 and the lower of lower feed plate 30 composition feed mode to cotton,
But " ∽ " shape feed path makes fiber feeding direction identical as the licker-in direction of motion, feeds under greatly reducing generally to cotton
When damage to fiber；Licker-in 29, transferring roller 26, the needle cloth reverse configuration, and V each other on main cylinder 23Main cylinder> VTransferring roller> VLicker-in
(V indicates roller linear velocity), therefore can realize a large amount of transfer fiber of high speed.
The suction noil mechanism includes a suction inlet pipeline 2 and a mote knife I 3, and suction inlet pipeline 2 is picked out by two end faces
Pipeline, two sides air draught；Gauge (depending on cotton feeding amount) between mote knife I 3 and licker-in 29 is adjustable, and adjustment mode is by unclamping bolt
32, so that mote knife I 3 is moved to suitable position, reaches and the gauge appropriate of licker-in 29.This structure can will be initially entered into combing
The raw cotton of machine or most impurity in absorbent cotton cotton layer and short flannel are got rid of, and are ready for subsequent combing.
Seven combing rollers 8 by no more than 0.6m/min lower than main 23 revolving speed of cylinder in a manner of it is double by reversing mechanism
To rotation, and the rotational angle in each direction is adjustable；When combing roller 8 rotates clockwise, main cylinder 23 plays point therewith
The effect for combing fiber, when combing roller 8 rotates counterclockwise, main cylinder can ring off the excess fiber band that band is hooked on combing roller 8,
Into next round point comb, prevent around flower.It is successively that fiber have passed through a point comb → drawing with seven combing roller cooperations by main cylinder 23
Stretch → divide comb → stretching ... again, it has been broken down into thorough single fiber state.This point of comb mode combine cover board point comb and
The advantages of roller point comb: being manufactured in a manner of roller, and point comb avoids processing while taking the two advantage in a manner of cover board
On problem.
Spacing between the combing roller 8 and arc plate 9 is 0.6~0.8mm.The specifically described arc plate 9 is covered on main cylinder
Entire point of comb region, fiber is firmly controlled in main cylinder circumference, between combing roller 8 and arc plate 9 0.6~0.8mm every
Away from escape fiber can not from a point comb region, even if speed and yield are further promoted, flyings will not be generated.
As shown in figure 3, three in six arc plates 9 are machined with removal of impurities, except the arc plate setting of short flannel suction inlet 11 is the
One combing roller, third combing roller, the 6th combing roller rear portion pick out pipeline, two-sided air draught from the suction inlet both ends of arc plate；It is connect in suction inlet
The position of nearly main cylinder is respectively arranged with mote knife II 31, and the gauge of mote knife is adjustable.This structure, so that cotton, absorbent cotton
While on main cylinder 23 by carding assembly single-fiber, impurity and short flannel in removal fiber that can be progressive ensure fiber
Wire side quality when netting out.
(fiber returns after carding machine cards after opening or cleaning, carding machine remove impurity and short flannel for raw cotton or degreasing cotton fiber
Receive), it is uniform and stable sheet cotton by hopper shredding, feeds the machine.The intake mechanism that feed roll motor 1 and lower feed plate 30 form is not
It is same as previous traditional lower intake mechanism (intake mechanism in such as Fig. 7), feeds licker-in 29 in a manner of reversely feeding cotton.Licker-in 29
" ∽ " shape feed path is formed with transferring roller 26, licker-in 29, transferring roller 26, the needle cloth on main cylinder 23 reverse configuration each other, and
VMain cylinder> VTransferring roller> VLicker-in, can high speed largely will be in fibre migration to main cylinder 23.In main point of comb region, by main cylinder 23, seven
A Ultra-Low Speed combing roller 8 constitutes the main of the equipment and divides comb shape formula.When main cylinder 23 is run at high speed with the speed of 1500m/min
When, combing roller 8 is rotated with the low-speed bidirectional no more than 0.6m/min, and the rotational angle in each direction is adjustable.When point
When comb roller 8 rotates clockwise, main cylinder 23 plays the role of a point comb fiber, when combing roller 8 rotates counterclockwise, main tin therewith
Woods 23 can take away the excess fiber that band is hooked on combing roller 8, into next round point comb, prevent around flower.By main cylinder 23 according to
Secondary to divide comb with combing roller 8, fiber have passed through a point comb → stretching → divide comb → stretching ... again, be broken down into thorough single fiber
State.And 6 blocks arc plate 9,11 entire points for being covered on main cylinder 23 comb region, fiber are firmly controlled in main cylinder 23 circle
Week.As shown in figure 3, the gauge of 0.6mm~0.8mm makes fiber can not be from a point comb region ease between combing roller 8 and arc plate 9,11
Out, even if speed and yield are further promoted, main point of comb zone fiber load increases, and will not generate flyings.In six blocks of arc plates
Three pieces be sucking mouth type arc plate 11, be located at first, third, the 6th combing roller rear, will be in raw cotton and degreasing cotton fiber
Impurity and short flannel further get rid of.By main point of comb region, by the fiber of carding assembly single-fiber state through upper and lower two layers
Husband 20,21 shells net, by the negative drawing-off speed ratio (V of upper and lower double Condensing Rollers 19,15Upper Condensing Roller> VLower Condensing Roller), by the vertically and horizontally strong of fibre web
Power ratio is adjusted to 5:1 ~ 6:1, is going out networking on lace curtaining 16,17 above and below after the last stripping net of pattern doffing roller 18, for subsequent board
Working process.
In the course of work of whole equipment, due to main point of comb region closing, therefore the region will not generate flyings.Feeding machine
Structure and doffer, which shell mesh portions, can generate a small amount of flyings, be responsible for getting rid of by the air draft system that two air-suction ducts (4,13) form.
Claims (6)
1. a kind of area Zhu Fenshu suitable for non-woven cloth spun lacing production line seals high yield carding machine, it is characterised in that: it includes
The intake mechanism being made of feed roll motor (1) and feed plate (30) set gradually from front to back, for tentatively dividing the licker-in of comb
(29), for by the transferring roller (26) of fibre migration to the area Zhu Fenshu, the main main cylinder (23) for dividing comb to be upper and lower to go out to net doffer
(20,21) are arranged between transferring roller (26) and upper net doffer (20) out and with the cambered surface mode on main cylinder (23) that surround
Seven main cylinder combing rollers (8), six arc plates (9) that are being covered in main cylinder surface and being distributed between seven combing rollers,
In removal of impurities is machined on three arc plates, except short flannel suction inlet (11)；It is respectively arranged at the rear portion of upper and lower net doffer (20,21) out
By fibre web be sent to follow-up equipment above and below go out lace curtaining (16,17), above and below go out lace curtaining (16,17) above successively divide from front to back
It is not provided with Condensing Roller (19), Condensing Roller (15), card stripper (18)；Front and rear part above seven combing rollers is respectively arranged with one
A air-suction duct for being used to handle flyings, two air-suction ducts (4,13) collectively constitute air draft system setting；Intake mechanism with
It is provided with above licker-in and inhales noil mechanism；What is be arranged above licker-in is used to control the forward and backward arc plate of air-flow and water conservancy diversion fiber
(5,6), what is be arranged below licker-in is used to control the forward and backward bottom drain (27,28) of air-flow and anti-noil；It is arranged in main cylinder end face
There is the blowning installation (10) for handling wallboard flower；What is be arranged between transferring roller (26) and main cylinder (23) is used to control air-flow
And the arc plate (7) of water conservancy diversion fiber, the transferring roller bottom drain (25) for being used to control air-flow and water conservancy diversion fiber that transferring roller lower section is arranged；?
7th combing roller and it is upper go out net doffer (20) between, it is upper and lower go out net doffer (20,21) between respectively arranged be used to control gas
Flow the arc plate (12,22) of simultaneously water conservancy diversion fiber；What is be arranged below main cylinder is used to control the main cylinder bottom drain of air-flow and anti-noil
(24)；The metallic card clothing (14) for combing raw cotton, degreasing cotton fiber is coated on each roll surface.
2. the area Zhu Fenshu according to claim 1 suitable for non-woven cloth spun lacing production line seals high yield carding machine,
Be characterized in that: the ∽ shape that feed roll motor (1), licker-in (29) and the transferring roller (26) set gradually from front to back collectively constitutes is fed
Enter path；The licker-in (29), transferring roller (26), the needle cloth reverse configuration, and V each other on main cylinder (23)Main cylinder> VTransferring roller>
VLicker-in, therefore can realize a large amount of transfer fiber of high speed.
3. the area Zhu Fenshu according to claim 1 suitable for non-woven cloth spun lacing production line seals high yield carding machine,
Be characterized in that: the suction noil mechanism includes a suction inlet pipeline (2) and a mote knife I (3), and suction inlet pipeline (2) is by two
End face picks out pipeline, two sides air draught；Gauge between mote knife I (3) and licker-in (29) is adjustable, and adjustment mode is by unclamping spiral shell
Bolt (32), makes mote knife I (3) be moved to suitable position, reaches and licker-in (29) gauge appropriate.
4. the area Zhu Fenshu according to claim 1 suitable for non-woven cloth spun lacing production line seals high yield carding machine,
Be characterized in that: seven combing rollers (8) by no more than 0.6m/min lower than main cylinder (23) revolving speed in a manner of pass through commutation
Mechanism Double-directional rotary, and the rotational angle in each direction is adjustable；When combing roller (8) rotates clockwise, main cylinder (23) with
Play the role of point a comb fiber, when combing roller (8) rotates counterclockwise, main cylinder can will hook band on combing roller (8)
Excess fiber band rings off, and into next round point comb, prevents around flower.
5. the area Zhu Fenshu according to claim 1 suitable for non-woven cloth spun lacing production line seals high yield carding machine,
Be characterized in that: the spacing between the combing roller (8) and arc plate (9) is 0.6~0.8mm.
6. the area Zhu Fenshu according to claim 1 suitable for non-woven cloth spun lacing production line seals high yield carding machine,
Be characterized in that: three in six arc plates (9) are machined with removal of impurities, except the arc plate setting of short flannel suction inlet (11) is combed at first point
Roller, third combing roller, the 6th combing roller rear portion pick out pipeline, two-sided air draught from the suction inlet both ends of arc plate；In suction inlet close to main tin
The position of woods is respectively arranged with mote knife II (31), and the gauge of mote knife is adjustable.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310052.3A CN109023602B (en) | 2018-11-06 | 2018-11-06 | Main carding area sealing high-yield carding machine suitable for non-woven water distribution thorn production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310052.3A CN109023602B (en) | 2018-11-06 | 2018-11-06 | Main carding area sealing high-yield carding machine suitable for non-woven water distribution thorn production line |
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| CN109023602B CN109023602B (en) | 2023-05-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115287788A (en) * | 2022-06-27 | 2022-11-04 | 南京玻璃纤维研究设计院有限公司 | Carding machine for glass fiber composite filter material |
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| US4097965A (en) * | 1976-08-17 | 1978-07-04 | Scott Paper Company | Apparatus and method for forming fibrous structures comprising predominantly short fibers |
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| CN109023602B (en) | 2023-05-09 |
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