CN107835872A - The detaching roller of combing machine is operated alone - Google Patents
The detaching roller of combing machine is operated alone Download PDFInfo
- Publication number
- CN107835872A CN107835872A CN201680039204.3A CN201680039204A CN107835872A CN 107835872 A CN107835872 A CN 107835872A CN 201680039204 A CN201680039204 A CN 201680039204A CN 107835872 A CN107835872 A CN 107835872A
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- China
- Prior art keywords
- combing
- detaching roller
- drive shaft
- motor
- roller pair
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Classifications
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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
- D01G19/00—Combing machines
- D01G19/06—Details
- D01G19/14—Drawing-off and delivery apparatus
- D01G19/18—Roller, or roller and apron, devices, e.g. operating to draw-off fibres continuously
- D01G19/20—Roller, or roller and apron, devices, e.g. operating to draw-off fibres continuously operating to draw-off fibres intermittently
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G19/00—Combing machines
- D01G19/06—Details
- D01G19/26—Driving arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The present invention relates to a kind of combing machine, and it includes the combing head of at least one set of disposed adjacent（K1 to K6）.The sliver formed on each combing head（B）It is fed into drawing unit below（S）Conveyer element（32）.Each combing head is provided with the pincers component pivoted back and forth（1）With the combing cylinder being rotatably mounted（4）, and each combing head is additionally provided with two detaching rollers pair being rotatably mounted（24、25）, along fibrous material（W）Direction of transfer（F）See, detaching roller is arranged to successive.The drive shaft of detaching roller pair（H1、H2）Extend through multiple combing heads（K1‑K6）And perform reciprocating motion, and detaching roller pair during combing operates（24、25）In at least one end of at least one pair of by least one electro-motor（M1、M2）Driving.It is an object of the invention to simplify the motorized motions and the reduction quality to be accelerated of detaching roller.The purpose is achieved in that at least two groups of setting（U1、U2）The combing head of disposed adjacent（K1‑K6）, every group（U1、U2）With for detaching roller pair（24、25）Separation drive shaft（H1 to H4）, drive shaft is by least one electro-motor（M1、M2）Pass through gear stage（G1、G2）Either directly or indirectly drive.
Description
Technical field
The present invention relates to the combing machine for the combing head being arranged side by side with least one set, wherein the shape on corresponding combing head
Into fiber sliver be sent to drawing unit downstream conveyer element, and each combing head is provided with the pincers vibrated back and forth
Component and the combing cylinder being rotatably mounted and two detaching rollers pair being rotatably mounted are provided with, along undulation degree
The transporting direction of material sees that the detaching roller is arranged to successive, and its drive shaft extends through multiple combing heads and in essence
Reciprocating motion is performed during comb circulation, wherein at least one end of at least one pair of of detaching roller centering is by least one electro-motor
Driving.
Background technology
In practice, nowadays usual combing machine generally has eight combing heads being arranged side by side.Fibrous material is with cotton-wool
The form of bar is supplied to the corresponding pincers unit of single combing head, and during combing operates, the fibrous material is by pincers unit
Clamping.Fibrous material reaches corresponding pincers unit during clipping operation（Referred to as " clamp "）Outside end be commonly known as fibre
Tie up beam.When pincers are clamped and combed out by the combing pin cloth of the combing section of combing cylinder, fibre bundle is clamped and combed out.Accordingly
Combing cylinder is arranged on the lower section of pincers, allows it to rotate in frame and individually or is intensively driven by driver element.
By smart comb fitting, the composition combed out（Chopped fiber, cotton knot, dust etc.）Transported downwards, the composition is in the smart comb fitting
Place is fed into by known element and collects position.After operation is combed out, pincers are swung to towards first pair of detaching roller direction
Forward facing position, and and then first pair of detaching roller is set second pair of detaching roller.Detaching roller is used to separate to performing
With the reciprocating motion of mixing operation.In other words, when the forceps major operated in combing is moved to forward facing position, have been positioned at separating
Between roller pair and be clamped in the non-woven fibre of there transmitted rearward along the direction of pincers it is a certain amount of.Then fibre bundle
The end combed out, which is positioned at the end for the non-woven fibre for being reversed transmission, to be had certain overlapping, and reaches the first pair point
Outside the retaining part of roller, thus result be exist roof sheet tile shape type it is overlapping.When the end of fibre bundle is put
Put when on the end of the non-woven fibre reversely transmitted, the driving of detaching roller is reverse, so that one is placed on another
Two ends of non-woven fibre and fibre bundle enter the retaining part of first pair of detaching roller.Fibre bundle by first pair of detaching roller
Retaining part clamp fiber drawn from the end of fibre bundle（Tear）Go out and be fused to the end of non-woven fibre.Pulled out
Fibrous material and non-woven fibre connection（Fusion）By second pair of further branch of detaching roller behind first pair of detaching roller
Support.During the separation being described herein as and mixing operation, two pairs of detaching rollers perform identical and moved back and forth.By means of retouching herein
The lock out operation stated, avulsed fibrous material are drawn through the smart comb fitting of the top comb compatibly adjusted.Therefore, especially
Ground, the cylinder that can not be combed in operation is combed out of fibrous material should also be as being combed herein from the part that its combing pin cloth clamps
Go out.In addition, top comb also has following task：Retain especially cotton knot and retain other pollutants and separate them.
When using combing machine of today, the loop number of 600 combing circulation up to per minute is realized, to detaching roller
To driving propose high request, so as to produce move back and forth.Early in 1989, when the quantity of combing circulation is still per minute
When between 350 and 400 circulations, it has been proposed that the independent drive of the separation by using electro-motor in EP374723 B1
Move to realize the driving of detaching roller pair, coordinate the fortune of the other elements of the motion of roller and combing head by control unit
It is dynamic.For example, proposing at that time, the anglec of rotation of combing cylinder can be scanned and pass the signal to control unit, by doing so it is possible,
Then the driving of detaching roller is correspondingly controlled.It also proposed and may be provided with motor on the both ends of detaching roller pair.Can be to
Preceding motion sets a motor, and another motor is set for counter motion.Between motor and detaching roller pair, it is proposed that connection
Device and/or freewheel.Similarly, the document also proposes to use reduction gear unit between motor and detaching roller pair.
Meanwhile the design of electro-motor makes progress, therefore electro-motor can also apply nowadays usual combing circulation
Quantity（600 circulations up to per minute）Required driving power.
Accordingly, there exist other a large amount of patent Shens of the design for the gear stage being related between electro-motor and detaching roller pair
Please with disclosed patent.CN-101654818 B, CN-101660226 A, CN-101660227 A and CN- can be enumerated herein
102296386 A。
The disclosed A2 of European patent EP -2397584 also discloses that a kind of device, wherein anterior detaching roller pair and rear portion
Detaching roller at both ends to being connected to drive motor, so that drive motor can drive in two rotational directions.In driving horse
Gear stage can be set between the respective end of detaching roller by reaching.Pass through being proposed for the often motor on end in corresponding separate roller
Arrangement, separating the torsion in the drive shaft of rod should be lowered, especially because the drive shaft extends through combing machine
Very long length.However, the drive system proposed is sufficiently complex, and therefore it is expensive.
In another disclosed European patent（EP-2695977 A2）In, it is proposed that can be in the respective end of each pair detaching roller
Both sides on several drive motors are set.Therefore in some cases, can be used smaller motor, but this arrangement and it is complicated and
Expensive.
The content of the invention
It is therefore an object of the present invention to propose a kind of drive device for detaching roller pair, the drive device will be kept away
Exempt from known the deficiencies in the prior art described above, and by the drive device, the torsion in drive shaft will be reduced.
This target is through the fact that to realize：It is proposed to set at least two groups of combing heads being arranged side by side, every group has
Separation for the detaching rollers pair of respective sets（I.e. themselves）Drive shaft, the drive shaft is by least one electronic horse
Either directly or indirectly driven up to by gear stage.In other words, according to the present invention, extended through simultaneously in known embodiment
The drive shaft of the detaching roller of the whole length for the combing head that arrangement is put is divided at least two sub-portion sections, so that each separation
Sub-portion section pass through at least one electrical motor driven.It is therefore possible to reduce the connection of the drive shaft driven by single motor
Knot, to cause, on the one hand, the torsion on these axles reduces, and on the other hand, to be driven into reciprocating separation sieve
The quality of the drive shaft of drawing reduces.Therefore it is also possible to using smaller and less expensive motor.It is also contemplated that three groups of setting
Or the combing head being arranged side by side more than three groups, with needed for the further drive shaft for reducing the detaching roller pair for being assigned to every group
It is coupled.
To ensure the involved element of the combing of these motors and combing machine operation（Combing cylinder, pincers）Synchronous driving,
These motors are controlled by central control unit.For example, obtain the corresponding anglec of rotation of the axle of combing cylinder and pass corresponding signal
The defeated sensor unit to control unit is used as the basis of the control.Generally, the driving of pincers is also mechanically coupled to combing
The driving of cylinder, therefore the oscillating movement clamped and the control of the electro-motor for detaching roller synchronize.
Further it is proposed that one end of the respective drive axle in detaching roller pair（The finding such as on the longitudinal direction of combing machine）
Upper setting electro-motor, and the electro-motor of every group of combing head is disposed in the free end pointed to away from one another of drive shaft
In region.By this way, electro-motor may be mounted to that on one end of the combing head of respective sets, to make it easier to be led to
Reach.This causes two groups of combing heads to be possible to be towed as close to each other and non-interferencely arrange embark on journey.
In another embodiment of the invention, it is proposed that in one end of the respective drive axle of detaching roller pair（Such as in combing
Finding on the longitudinal direction of machine）Upper setting electro-motor, and the electro-motor of every group of combing head is disposed in drive shaft each other
In the region of relative free end.This allows in the sensible all electro-motors in center.
Further it is proposed that electro-motor is arranged on the both ends of respective drive axle of detaching roller pair, such as in combing machine
Longitudinal direction on finding.This allows to distribute corresponding electro-motor for a direction of rotation, wherein needing corresponding connection dress
Put and/or free wheel drive.In other words, for example, the motor on one end of the drive shaft of corresponding detaching roller is responsible for instead
To motion, and the motor on the opposite end of drive shaft is responsible for travelling forward for fibrous material.If the horse on opposite end
Moved back and forth up to execution identical is all responsible for, then these motors are designed to smaller and less expensive.
Further it is proposed that rear portion detaching roller pair（The finding such as in the transmission direction of fibrous material）Drive shaft can pass through
Gear stage is directly connected to electro-motor, and the drive shaft of anterior detaching roller pair is connected to by additional drive mechanism
The drive shaft of rear portion detaching roller pair.This ensures the simultaneously operating between anterior detaching roller pair and rear portion detaching roller pair.
Due to proposing that each drive shaft for detaching roller pair distributes electro-motor, in some cases, can also manufacture
It is designed to smaller therefore less expensive single motor.Then the same of these motors is ensured by the control of central control unit
Step operation.
Brief description of the drawings
Now by based on the embodiment of illustrative below come show and describe in more detail the present invention additional advantage.
In the accompanying drawings：
Fig. 1 shows the schematic side elevation of the combing head of combing machine；
Fig. 2 shows the schematic plan of combing machine, and the combing machine has two groups of combing according to Fig. 1 being arranged side by side
Head；
Fig. 3 shows the another embodiment of the present invention according to Fig. 2；
Fig. 3 a show the partial view according to Fig. 3 of the additional embodiment of the present invention；
Fig. 4 shows the another embodiment of the present invention according to Fig. 2；
Fig. 4 a show the partial view according to Fig. 4 of another embodiment of the present invention.
Embodiment
Fig. 1 shows combing machine（It is several）Combing head K1 known embodiment, the combing head have pincers unit 1（Letter
Referred to as " clamp "）, the pincers unit is installed into can be pivotally movable by crank arm 2,3.Two crank arms 2 are respectively in essence
Comb cylinder（Also referred to as " circular comb "）Side be pivotably mounted on its axle 5.The other end of pivotal arm 2 is attached to tong holder 8
On bar axle 13 allow it to rotatably move.Pivotal arm 3 afterwards（There may also be two）Revolving on pincers axle 10
Turn in the fixed installed part in ground.The relative free end of pivotal arm 3 is connected to tong holder 8 can be rotatably to be passed to axle 9
Motion.
Combing cylinder 4 has combing section 7, as schematically shown, the combing portion in a part for its circumference
Section is provided with smart comb fitting, and is driven along direction of rotation D.
In this example, pincers 1 include nipper plate 12 and nippers 14（Also sometimes referred to as clamp piece）, the nipper plate fixes
Ground is connected to the tong holder 8, and the nippers is attached to two pivotal arms 15,15'.These pivotal arms are pivotable by bar axle 16
Ground is arranged on tong holder 8.Pivotal arm 15,15' are all connected to spring leg 18, and the spring leg is arranged on frame by bar axle 20
On.In fibrous material W to be processed material flow direction F, first pair of detaching roller 24 is arranged on behind pincers 1.This is right
Detaching roller 24（Referred to as " roller is to 24 "）With division clamping line K.Second pair of detaching roller 25（Referred to as " roller pair
25”）It is arranged in the downstream of first pair of detaching roller 24.It is possible, as will be seen in more detail below, by means of second pair of separation sieve
Draw, the merging point as caused by first pair of detaching roller is further augmented.
Schematically show the top comb 11 that tong holder 8 is attached to by unshowned mechanism.In lock out operation, combed out
Fiber bundle F B reach the pincers of opening（As shown）Outside and be drawn in the pin cloth of top comb, to cause fibre bundle
E is held to be clamped by the first roller in downstream to 24 bite K.By this way, fiber bundle F B end E, which is placed on, has been present
Non-woven fibre V end E1 on, so as to form a kind of type of roof sheet tile and merge on the spot.
First roller includes performing reciprocating detaching roller as shown by the double headed arrows during combing circulates to 24
W1.In other words, the end of the non-woven fibre formed for lock out operation has been placed in the fiber bundle F B end E combed out
Before E1 is upper, detaching roller W1 and downstream separation roller W2 reverse rotations are a certain amount of so that non-woven fibre is reversed transmission, with biography
Send direction F opposite.Once the end E of fibre bundle in the travelling forward of pincers on non-woven fibre V end E1, then powered point
Direction of rotation from roller W1 and W2 is reverse again, so that non-woven fibre moves along direction of transfer F again, so as to the end of fibre bundle
E is transferred to retaining part K region.Then fiber bundle F B fiber is removed by retaining part K, and in retaining part
Place clamps.To form roller to 24 and/or 25 retaining part, pass through device（It is not shown）, it is respectively allocated to detaching roller
W1 and/or W2 pressure roller D1 and/or D2 is placed under the compressive load on corresponding detaching roller W1, W2.Separate sieve
W1, W2 is drawn to be connected to driving.In Fig. 1 aftermentioned example, drive shaft H1 driving is provided by gear G1, the drive shaft H1 with
The mode being rotatably fixed is connected to detaching roller W1, the gear G1 and is connected to drive shaft H1 and is driven by motor M1.Drive
Moving axis H2 is driven by driving element A1, and the drive shaft H2 is connected to detaching roller W2 in a rotationally fixed manner, described
Driving element A1 is schematically shown and couples two drive shaft H1 and H2 relative to the driving with being fixed to one another, with
Make during combing circulates, two detaching rollers W1, W2 perform identical reciprocating motion.Corresponding pressure roller D1, D2
Driven by the friction from detaching roller W1 and/or W2.
Driving element A1（And/or drive mechanism）It is designed to different versions.One cog belt belt wheel can be attached
To each drive shaft H1 and H2（It is not shown）, two belt wheels by means of the driving of cog belt by being connected to each other.It is also contemplated that
Toothed wheel is attached to corresponding drive shaft H1 and/or H2 so that the toothed wheel, which is engaged with each other and thus establishes driving, to be connected
Connect.
By sensor 55 scan combing cylinder 4 axle 5 the anglec of rotation, the sensor 55 be configured to coordinate and/
Or accurate adjustment detaching roller W1, W2 rotary motion driven by motor M1 and other units involved in combing circulation
Motion.The signal of sensor 55 is transferred to control unit ST via line 56.By line 35, motor M1 by control unit ST according to
The signal of sensor 55 controls.
The axle 5 of combing cylinder 4 is by driving path P 2（Schematically show）It is connected to the gear G driven by motor M.Such as
Show, motor M is controlled by control unit ST via line 36.Axle 10 is clamped by driving path P 1 to be connected to gear G, so as to cause
Pincers 1 move back and forth（See double-head arrow）.
It is connected to driving（It is not shown specifically）Feeding roller 27 be rotatably installed in pincers 1 in and combing circulate during
Discontinuous rotary motion is performed, to transport the cotton-wool W transported paragraph by paragraph.Feeding roller 27 has axle 28, feeding sieve
27 are drawn to be mounted by the axle 28 on both ends, with the bearing in the bearing container by tong holder（It is not shown specifically）Revolved
Turn.The driving of feeding roller 27 can be provided by the driving of known type, for example, it is controlled by the motion of nippers 14.Hello
Discontinuously transmit fibrous material W in the direction for entering pincers lip 30 of the roller 27 along nipper plate 12.
Combing out when clamping 1 closure in the rear positions of pincers on the combing section 7 of combing cylinder 4（It is not shown）Place occurs.
End E outside the retaining part of the fiber bundle F B pincers 1 for reaching closure enters the combing pin of the combing section 7 of combing cylinder 4
Cloth region, rotate and combed out along direction of rotation D.For fastening fibrous material W chucking power during combing operates by spring
Leg 18 produces, and the spring leg is schematically shown and is pivotably attached to frame MS by bar axle 20.
After operation is combed out, pincers 1 are pivoted to forward position（Fig. 1）In and open simultaneously.Fiber bundle F B's is combed out
End E is placed on the non-woven fibre V end E1 previously partly reversely transmitted, the end then combed out（It is and anti-
To end E1）Retaining part K of the first roller to 24 is then transmitted to by the carriage movement of non-woven fibre.Having been described above
Motion sequence during, fiber bundle F B enter top comb 11 smart comb fitting region.Due to rotary motion of the first roller to 24,
Fiber into retaining part K fiber bundle F B is pulled out fibre bundle and is fused to non-woven fibre V end.In doing so,
Fibre bundle is drawn through top comb 11.Non-woven fibre is removed to the non-woven fibre platform 21 above 25 in the second downstream roller
On, and non-woven fibre hopper 23 then is sent to by pulling roller 22, and at the non-woven fibre hopper, non-woven fibre V
Fiber sliver B is combined into, and is stacked on conveying machine 32.This is deposited in calendering roller to occurring in the presence of 33, institute
Calendering roller is stated further to press 33 downstreams for being located at non-woven fibre hopper 23, fiber sliver B in the calendering roller pair
It is real.
The fiber sliver B formed on neighbouring combing head is also stacked on conveying machine 32, and is abreast transferred to
On the conveying machine of the drawing cell S in downstream, this schematically shows in fig. 2.The composition combed out during combing operates
（Chopped fiber, cotton knot, dust etc.）It is downwardly transferred, they are sent to collection portion by unshowned device herein there
Position.
As illustrated in FIG. 2, the combing machine KM in this example has 6 combing head K1 to K6 being arranged side by side, wherein shape
The drawing cell S in downstream is transferred to by conveying machine 32 into the fiber sliver on corresponding combing head.Such as have been shown
, the fibrous material pulled in cell S is pulled is then combined into the fiber sliver behind drawing unit, and by known
Device is stacked in container KA.
The quantity of shown combing head is only example.It may also set up the combing head of much bigger quantity（For example, it is more than
12）.
In this example, combing head K1 to K3 and combing head K4 to K6 are combined U1 in groups and/or U2 respectively, corresponding point
Drive shaft H1, H2 and/or drive shaft H3, H4 from roller W1 and/or W2 extend through group U1 and/or U2.In other words, accordingly
Drive shaft H1, H2 and/or H3, H4 extend through combing machine length only a part and/or extend only through combing head
The length of respective sets U1, U2.Group U1 detaching roller W1 drive shaft H1 driving via motor M1 and via gear G1 from
One end occurs.Group U1 corresponding detaching roller W2 driving is provided by driving element A1.
Group U2 detaching roller W1 drive shaft H3 is driven by the motor M2 of opposite end and by gear G2.Group U2
Corresponding detaching roller W2 driven by driving element A2.To ensure motor M1 and M2 even running, motor M2 is also by center
Control unit ST is controlled, in the central control unit, according to the signal of the anglec of rotation of the axle of combing cylinder 4, two horses
It is coordinated in a controlled manner by line 38 up to M1, M2.
Each other separation and drive shaft H1 and H3 coaxially relative to each other be respectively installed at its end bearing L1 and/or
In L3.
Corresponding detaching roller W2 drive shaft H2 and H4 end are also coaxially relative to each other, and are mounted at its end
Into bearing L2 and/or L4.In group U1 and/or U2 and in the region of driving, it is also provided with being used for drive shaft H1 to H4
Additional bearing portion.
It reduce will be by corresponding detaching roller W1 and/or W2 drive shaft H1 to H4 motor M1 and/or M2 acceleration
Quality.Similarly, the torsion in corresponding drive shaft reduces over its length.Because the quantity for continuing to increase combing circulation is led
The fact that cause productivity ratio increase, which greatly improves to producing reciprocating motor for directly driving detaching roller
Requirement.By means of the division according to drive shaft proposed by the present invention of the detaching roller of only one group combing head of same time, have
The quantity of further increase combing circulation may be provided, without causing to reach it for directly driving the drive motor of detaching roller
Power limit.It is arranged side by side in large number of combing head（Such as 24 combing heads）Situation in, it is also possible to form three groups
Combing head（Every group of 8 combing heads）, the drive shaft of the wherein separation of detaching roller is assigned to each combing group, the drive shaft
Driven by one or more motors.
The axle 5 and pincers axle 9 of combing cylinder 4 can be driven in known manner by common gear unit G（As illustrated in Fig. 2
Show to property）, the gear drives by motor M.
Motor M is connected to control unit ST, the horse that motor is controlled to and added by described control unit by line 36
Mutually coordinate up to driving.
With the exemplary embodiment in Fig. 2 contrastingly, in exemplary embodiment in figure 3, for drive shaft
The motor M1 and M2 of H1 to H4 driving are centrally disposed between combing head group U1, U2, and drive shaft H1 is to H4's and motor
M1, M2 relative end is installed in bearing L1 into L4.Drive shaft H1 to H4 is set in frame MS length of course
Additional bearing position.Equally, in this embodiment, realize for the advantage described by Fig. 2 exemplary embodiment.
Fig. 3 a show another possible deformation of the exemplary embodiment according to Fig. 3, wherein illustrate only Fig. 2 portion
Divide view.In addition to motor M1 and/or M2, the drive shaft H1 and/or H3 for detaching roller W1 is in drive shaft H1 and/or H3
Opposite end on be connected to additional motor M3 and/or M4.By control unit ST, motor M1 and M3 and/or motor M2 and
M4 can keep synchronous, and jointly drive respective drive axle H1 and/or H3.This makes it possible to use smaller motor（More
Low-power）Moved back and forth with producing.However, it is also possible to make for detaching roller W1 travelling forward for drive shaft H1 and/or H3
With internal motor M1 and/or M2, the drive shaft H1 and/or H3 that are detaching roller W1 counter motion using external motors M3 and/
Or M4.In this case, it is schematically shown gear unit G1 to G4 will be respectively necessary for being provided with free wheel unit and/or set
Coupling arrangement is equipped with, to input and/or export single motor M1 to M4 to drive.In such driving deformation, often
Individual motor can operate on only one direction of rotation.It is not necessary to make the direction of rotation of corresponding motor drive shaft reverse.Therefore motor
It is designed to smaller size.
With Fig. 2 exemplary embodiment contrastingly, Fig. 4 example shows corresponding detaching roller W1, W2 driving
Axle H1 to H4 driving deformation, wherein drive shaft H1 to H4 are connected directly to one of motor M5 to M8 in its outer end, and
Driven by the motor.To make motor M5 to M8 driving coordinated with each other, these motors are controlled by central control unit ST, described
Motor passes through control line（It is not shown）It is connected to the central control unit.
Shown in fig.4 with partial view according to another deformation of Fig. 4 embodiment, wherein, except motor M5 to M8 with
Outside, other motors M9 to M12 is connected to corresponding drive shaft H1 to H4 end, the end positioned at combing head group U1, U2 it
Between middle section in toward each other.The bilateral driving for being such as directed to the drive shaft of the exemplary embodiment according to Fig. 3 a has been retouched
State, drive shaft H1 to H4 shown herein bilateral driving can be realized correspondingly.
In the context of the present invention, it still is able to expect that other embodiment deforms, wherein as all deformations all have, it is necessary
It is characterized in, corresponding detaching roller W1, W2 drive shaft extend up to the only subregion for the combing head being arranged side by side.
Claims (6)
1. a kind of combing machine, the combing machine has at least one set of combing head being arranged side by side（K1 to K6）, wherein corresponding
The fiber sliver formed on the combing head（B）It is sent to the drawing unit in downstream（S）Conveyer element（32）, and each
Combing head is provided with the pincers unit vibrated back and forth（1）With the combing cylinder being rotatably mounted（4）, and the combing head is also set up
Have along the fibrous material（W）Direction of transfer（F）See the detaching roller that two couple of successive arrangement is rotatably mounted
（24、25）, the drive shaft of the detaching roller（H1、H2）Extend through multiple combing heads（K1-K6）And during combing circulates
Perform reciprocating motion, wherein detaching roller pair（24、25）In at least one end of at least one pair of by least one electro-motor
（M1、M2）Driving, it is characterised in that be provided with least two groups to be arranged side by side（U1、U2）Combing head（K1-K6）, every group（U1、
U2）With the detaching roller pair for described group（24、25）Separation drive shaft（H1 to H4）, the drive shaft is by least one
Individual motor（M1、M2）Pass through gear stage（G1、G2）Either directly or indirectly drive.
2. combing machine according to claim 1, it is characterised in that along the longitudinal direction of the combing machine（L）See, the electricity
Dynamic motor（M1、M2）It is arranged on the detaching roller pair（24、25）Respective drive axle（H1、H3）One end on, and every group
（U1、U2）Combing head（K1-K6）Electro-motor（M1、M2）It is disposed in the drive shaft（H1、H3）Away from one another from
By in the region held.
3. combing machine according to claim 1, it is characterised in that along the longitudinal direction of the combing machine（L）See, the electricity
Dynamic motor（M1、M2）It is arranged on the detaching roller pair（24、25）Respective drive axle（H1、H3）One end on, and every group
（U1、U2）Combing head（K1-K6）Electro-motor be disposed in the drive shaft（H1、H3）Free end relative to each other area
In domain.
4. combing machine according to claim 1, it is characterised in that along the longitudinal direction of the combing machine（L）See, the electricity
Dynamic motor（M1-M3；M2-M4）It is arranged on the detaching roller pair（24、25）Respective drive axle（H1、H3）Both ends on.
5. the combing machine according to any one in preceding claims, it is characterised in that along the fibrous material（W）Biography
Send direction（F）See, the detaching roller pair at rear portion（24）Drive shaft（H1、H3）Pass through gear stage（G1、G2）It is connected directly to
The electro-motor（M1、M2）, and anterior detaching roller pair（25）Drive shaft（H2、H4）Pass through additional drive mechanism
（A1、A2）It is connected to the detaching roller pair at the rear portion（24）Drive shaft（H1、H3）.
6. according to the combing machine described in any one in preceding claims 1-4, it is characterised in that be detaching roller pair（24、
25）Each drive shaft（H1-H4）Distribute at least one electro-motor（M5-M8）.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00967/15 | 2015-07-03 | ||
| CH00967/15A CH711289A2 (en) | 2015-07-03 | 2015-07-03 | Combing machine. |
| PCT/IB2016/053317 WO2017006196A1 (en) | 2015-07-03 | 2016-06-07 | Individual drive for detaching rollers of a combing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107835872A true CN107835872A (en) | 2018-03-23 |
Family
ID=56116485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680039204.3A Pending CN107835872A (en) | 2015-07-03 | 2016-06-07 | The detaching roller of combing machine is operated alone |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3317443A1 (en) |
| JP (1) | JP2018524490A (en) |
| CN (1) | CN107835872A (en) |
| CH (1) | CH711289A2 (en) |
| WO (1) | WO2017006196A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113966417A (en) * | 2019-04-11 | 2022-01-21 | 马佐里机器纺织股份公司 | Combing machine for spinning preparation threads |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH714580A2 (en) * | 2018-01-23 | 2019-07-31 | Rieter Ag Maschf | Combing machine with a modular gearbox. |
| DE102020117397A1 (en) * | 2020-07-01 | 2022-01-05 | Trützschler GmbH & Co Kommanditgesellschaft | Method for operating a comber for spinning preparation and comber |
| DE102021126664A1 (en) * | 2021-10-14 | 2023-04-20 | Trützschler Group SE | combing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1198101A (en) * | 1958-04-25 | 1959-12-04 | Alsacienne Constr Meca | Improvements to spinning machines |
| DE19755779A1 (en) * | 1997-12-16 | 1999-06-17 | Rieter Ag Maschf | Spinning machine |
| EP1314803A2 (en) * | 2001-11-26 | 2003-05-28 | Kabushiki Kaisha Toyota Jidoshokki | Device for detecting looseness in drafting rollers of spinning machine |
| CN1904163A (en) * | 2005-07-26 | 2007-01-31 | 里特机械公司 | Drive device for combing machine |
| CN102286807A (en) * | 2010-06-16 | 2011-12-21 | 株式会社丰田自动织机 | Comber |
| CN103572414A (en) * | 2012-08-09 | 2014-02-12 | 株式会社丰田自动织机 | Detaching roller apparatus in a combing machine |
| CN104204317A (en) * | 2012-06-05 | 2014-12-10 | 特吕茨施勒有限及两合公司 | Device on a combing machine, comprising a drive device for producing a "pilgrim step" motion for the detaching rollers |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH676721A5 (en) | 1988-12-23 | 1991-02-28 | Rieter Ag Maschf | |
| CN101660227B (en) | 2009-04-24 | 2010-12-29 | 上海一纺机械有限公司 | Transmission driving structure of combing machine |
| CN101660226B (en) | 2009-04-24 | 2010-12-29 | 上海一纺机械有限公司 | Structure for enhancing transmission power of servo motors of detaching roller of combing machine |
| CN101654818B (en) | 2009-04-24 | 2011-05-04 | 上海一纺机械有限公司 | Servo motor transmission structure of combing machine detaching roller |
| CN102296386A (en) | 2011-08-22 | 2011-12-28 | 山西鸿基科技股份有限公司 | Clearance transmission mechanism for detaching roller of cotton comber |
-
2015
- 2015-07-03 CH CH00967/15A patent/CH711289A2/en not_active Application Discontinuation
-
2016
- 2016-06-07 EP EP16728115.3A patent/EP3317443A1/en not_active Withdrawn
- 2016-06-07 WO PCT/IB2016/053317 patent/WO2017006196A1/en unknown
- 2016-06-07 CN CN201680039204.3A patent/CN107835872A/en active Pending
- 2016-06-07 JP JP2017568085A patent/JP2018524490A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1198101A (en) * | 1958-04-25 | 1959-12-04 | Alsacienne Constr Meca | Improvements to spinning machines |
| DE19755779A1 (en) * | 1997-12-16 | 1999-06-17 | Rieter Ag Maschf | Spinning machine |
| EP1314803A2 (en) * | 2001-11-26 | 2003-05-28 | Kabushiki Kaisha Toyota Jidoshokki | Device for detecting looseness in drafting rollers of spinning machine |
| CN1904163A (en) * | 2005-07-26 | 2007-01-31 | 里特机械公司 | Drive device for combing machine |
| CN102286807A (en) * | 2010-06-16 | 2011-12-21 | 株式会社丰田自动织机 | Comber |
| CN104204317A (en) * | 2012-06-05 | 2014-12-10 | 特吕茨施勒有限及两合公司 | Device on a combing machine, comprising a drive device for producing a "pilgrim step" motion for the detaching rollers |
| CN103572414A (en) * | 2012-08-09 | 2014-02-12 | 株式会社丰田自动织机 | Detaching roller apparatus in a combing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113966417A (en) * | 2019-04-11 | 2022-01-21 | 马佐里机器纺织股份公司 | Combing machine for spinning preparation threads |
| CN113966417B (en) * | 2019-04-11 | 2023-08-25 | 马佐里机器纺织股份公司 | Combing machine for spinning preparation line |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017006196A1 (en) | 2017-01-12 |
| EP3317443A1 (en) | 2018-05-09 |
| CH711289A2 (en) | 2017-01-13 |
| JP2018524490A (en) | 2018-08-30 |
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Application publication date: 20180323 |
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