CN105862257A - Swing equipment for manufacturing non-woven fabrics - Google Patents
Swing equipment for manufacturing non-woven fabrics Download PDFInfo
- Publication number
- CN105862257A CN105862257A CN201610382722.7A CN201610382722A CN105862257A CN 105862257 A CN105862257 A CN 105862257A CN 201610382722 A CN201610382722 A CN 201610382722A CN 105862257 A CN105862257 A CN 105862257A
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- China
- Prior art keywords
- rotating shaft
- woven fabrics
- pendulum wire
- pendulum
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
- D01D13/02—Elements of machines in combination
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Woven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the technical field of tube drafting non-woven fabrics production, and in particular relates to swing equipment for manufacturing non-woven fabrics. The swing equipment comprises a plurality of swing mechanisms, wherein the structure of each swing mechanism is shown in a figure 1; each swing mechanism comprises a stepper motor (1), a bracket (2), a rotating shaft (3) and a swing plate (4); each stepper motor (1) is arranged on the corresponding bracket (2); an output shaft of each stepper motor (1) is connected with the corresponding rotating shaft (3); each rotating shaft (3) is connected with the corresponding swing plate (4); one swing mechanism corresponds to one airflow draft tube (5); and each swing mechanism is located at the lower part of the corresponding airflow draft tube (5). Individual control of the swing plate is achieved; amplitude of the swing plate in the production process is adjusted; each position can be adjusted to adapt to relatively high spinning requirements; when single swing plate is in a failure, shutdown is not needed; the loss caused by the failure is reduced to the minimum; and maintenance and replacement are facilitated.
Description
Technical field
The present invention relates to tubular drafting nonwoven production technical field, be specifically related to a kind of pendulum wire manufactured for non-woven fabrics
Device.
Background technology
In non-woven fabrics manufacture process, tow through air drawing pipe spray after, below air drawing pipe to be entered
Individual make the scattered device of tow, in order to make filament scatter, and fall on lapping machine, form fleece, then acupuncture further,
It is rolled into non-woven fabrics.
At present, both at home and abroad on spunbond tubular drafting non-woven fabric production line, wire oscillator all uses a motor belt motor one
Eccentric wheel, is driven a set of linkage, each pendulum wire wobble plate to be connected on linkage by eccentric wheel, carries out synchronizing pendulum wire.
This device is primarily present following defect: the pendulum wire device piddler uniformity to be ensured is necessary for arranging the closeest drafting tube, and
The increase of drafting tube can directly add the compressed-air actuated consumption of high draft, thus has increased considerably production cost；2. due to
It is to be driven all wobble plate pendulum wires by a set of linkage transmission, so the pendulum wire lapping uniformity can not regulate in process of production,
Can only regulate after stopping production, and can not once complete, need start-stop repeatedly.The work that the most not only can be greatly increased operating personnel is strong
Degree, and a large amount of waste silk can be caused, affect production cost and yield.
Summary of the invention
The defect existed in view of prior art, the present invention provides a kind of intelligent pendulum wire dress manufactured for spun-bonded non-woven fabrics
Put, it is possible to achieve the independent control of pendulum wire plate, every adjustable, to adapt to higher weaving requirement, and goes out at single pendulum wire plate
During existing fault, the loss need not shut down, fault brought is preferably minimized, moreover it is possible to reach to reduce drafting tube quantity, reduce energy consumption, with
Time reach the adjustable purpose of the pendulum wire piddler uniformity in production process.
For reaching above-mentioned purpose, the technical solution adopted in the present invention is a kind of intelligence pendulum manufactured for spun-bonded non-woven fabrics
Silk device, it includes that some swaying mechanisms, each swaying mechanism include stepper motor, support, rotating shaft, pendulum wire plate；Described stepping
Motor is rack-mount, and the output shaft of stepper motor is connected with rotating shaft, and rotating shaft connects pendulum wire plate.
The first preferred version is for arranging core-regulating mechanism and supporting setting element, wherein, core-regulating mechanism in described rotating shaft
It is preferably capacity eccentric bearing, its objective is to make wobble plate stable, damping minimum.Support setting element and preferably position bearing；Its
Swing plate shaft left and right play when purpose is to prevent wobble plate from running, reduces vibrations, reduces noise.
The second preferred version is that described pendulum wire plate center is connected with rotating shaft, through a central shaft in the middle of pendulum wire plate,
Central shaft is provided with driving means, and driving means is connected by shaft coupling and rotating shaft are fixing.
The third preferred version is that described pendulum wire plate center is connected with rotating shaft, and junction is provided with universal joint.
4th kind of preferred version is that described pendulum wire plate center is connected with rotating shaft, arranges electronic between pendulum wire plate and rotating shaft
Expansion link.
Described stepper motor is provided with encoder, tests the speed with encoder and transmits signals to computer；Utilize encoder
Adjust pendulum wire plate center line initial position, by computer long-distance control wire oscillator, adjust pendulum wire plate center and angle of oscillation
Degree.
Preferably pendulum wire sheet material matter is titanium alloy sheet.
The present invention is by arranging independent small type stepping motor, on the premise of pendulum wire plate synchronous hunting, in production process,
By computer input adjust wobble plate swing angle (piddler width) and wobble plate oscillation center line position (one fixed width
Piddler position), it is achieved intelligent pendulum wire, lapping, present invention is mainly used for spun-bonded non-woven fabrics manufacture.
Beneficial effects of the present invention: utilize and arrange stepper motor on each pendulum wire plate, it is achieved the independent control of pendulum wire plate, adjusts
The joint pendulum wire plate amplitude of oscillation in process of production, and every adjustable, to adapt to higher weaving requirement, and at single pendulum wire plate
Loss when breaking down, need not shut down, fault brought is preferably minimized, it is simple to keeps in repair, change.Due to wobble plate position and the amplitude of oscillation
The most adjustable so that pendulum wire, lapping evenly, thus reach to reduce drafting tube quantity, reduce the purpose of energy consumption.
Accompanying drawing explanation
Fig. 1 is the wire oscillator schematic diagram with self-aligning bearing；
Fig. 2 is the original state figure not changing center；
Fig. 3 is the working state figure not changing center；
Fig. 4 is the original state figure changing center；
Fig. 5 is the working state figure changing center；
Fig. 6 is with the wire oscillator structural representation of central shaft；
Fig. 7 is the swaying mechanism structural representation with central shaft；
Fig. 8 is the wire oscillator structural representation with universal joint；
Fig. 9 is the swaying mechanism structural representation with universal joint；
Figure 10 is the swaying mechanism structural representation with electric expansion bar；
In figure, 1, stepper motor, 2, support, 3, rotating shaft, 4, pendulum wire plate, 5, air drawing pipe, 6, central shaft, 7, driving means,
8, universal joint, 9, shaft coupling, 10, electric expansion bar, 11, pendulum wire frame, 12, connecting shaft, 13, self-aligning bearing, 14, locating shaft
Hold.
Detailed description of the invention
Embodiment 1
The wire oscillator manufactured for non-woven fabrics, it includes some swaying mechanisms, each swaying mechanism structure as it is shown in figure 1, wrap
Include stepper motor (1), support (2), rotating shaft (3), pendulum wire plate (4)；Described stepper motor (1) is arranged on support (2), stepping
The output shaft of motor (1) is connected with rotating shaft (3), and rotating shaft (3) connects pendulum wire plate (4), and a corresponding air-flow of swaying mechanism leads
Stretching pipe (5), swaying mechanism is placed in immediately below air drawing pipe (5).
Arranging self-aligning bearing (13) in rotating shaft (3) as shown in Figure 1, it also includes supporting setting element, in the present embodiment
Support setting element for location bearing (14).The support (2) of whole mechanism includes two pendulum wire frames (11) and two connecting shafts
(12)；Two connecting shafts (11) are by two pendulum wire frame (12) assembly and connections, setting-up eccentricity bearing on the connector assembled
(13) and location bearing (14), by self-aligning bearing (13) and location bearing (14) rotating shaft (3) and pendulum wire plate (4) it is fixed on and props up
On frame (2).
During work, support (2) maintains static, and stepper motor (1) drive shaft (3) rotates, the pendulum wire being connected with rotating shaft (3)
Plate (4) swings according to manufacturing technique requirent.The fibre bundle high velocity jet that air drawing pipe (5) sprays is in pendulum wire plate (4)
On, and adjust position make fibre bundle center pendulum wire plate (4), its operation principle such as Fig. 2 and Fig. 3, then pendulum wire plate (4) is pressed
According to manufacturing technique requirent, by the stepper motor (1) of each swaying mechanism, individually control the velocity of rotation of rotating shaft (3), indirectly control
The amplitude of fluctuation of pendulum wire plate (4) processed and frequency, make tow can preferably scatter and piddler be on lapper, reach filament
The expection dispersion effect of bundle.
In the course of work, if finding, subregion cloth silk is uneven, then need to utilize computer-controlled stepper motor to adjust
The position of center line of pendulum wire plate (4), such as Fig. 4 and Fig. 5 of fundamental diagram now, its center location deflection 10 °, even if filament
Shu Buzai center pendulum wire plate (4), it is achieved the pendulum wire in other directions, the problem that before making up, subregion cloth silk is uneven, if work
During work, a certain pendulum wire plate (4) is worn, it is not necessary to stop the swing of other pendulum wire plates (4), is individually replaced pendulum wire plate (4) i.e.
Can.
The above-mentioned intelligent wire oscillator for spun-bonded non-woven fabrics manufacture can be by computer control, and computer input parameter is come
Adjust angle (width of piddler) and the position of pendulum wire plate center line that pendulum wire plate swings.
The beneficial effect of the present embodiment: utilize and on each pendulum wire plate (4), stepper motor is set, it is achieved the independent control of pendulum wire plate
System, every adjustable, to adapt to higher weaving requirement, and when single pendulum wire plate breaks down, need not shut down, by fault band
The loss come is preferably minimized, it is simple to keeps in repair, change；Independent small type stepping motor is set, on the premise of its synchronous hunting, produces
During, adjust, by computer input, angle (piddler width) and the position (of wobble plate oscillation center line that wobble plate swings
The piddler position of fixed width degree).The position of center line making pendulum wire plate (4) is adjustable, it is achieved the regulation of multi-angle, thus it is anti-to realize tow
Penetrating direction without limitations, regulation angle is flexible, and the most adjustable, every adjustable.The pendulum wire plate angle adjustment amplitude of the present invention is big, i.e.
Make minimizing drafting tube tow, increase drafting tube tow and also can guarantee that the uniformity of piddler silk screen.
Embodiment 2
The intelligent wire oscillator manufactured for spun-bonded non-woven fabrics, such as Fig. 6 and Fig. 7, it includes some swaying mechanisms, each yarn swaying machine
Structure includes stepper motor (1), support (2), rotating shaft (3), pendulum wire plate (4)；Stepper motor (1) is set on described support (2), step
Entering motor (1) and be connected to rotating shaft (3) one end, rotating shaft (3) other end connects pendulum wire plate (4) center；One swaying mechanism correspondence one
Individual air drawing pipe (5), swaying mechanism is placed in immediately below air drawing pipe (5), through a center in the middle of described pendulum wire plate (4)
Axle (6), central shaft (6) is provided with driving means (7), and driving means (7) is connected with rotating shaft (3) by shaft coupling (9).Described step
Enter motor (1) and be provided with infrared switch, infrared switch pairing IR remote controller.Pendulum wire plate (4) is correspondingly arranged at air drawing pipe
(5) lower section, arranges multiple swaying mechanism, and the quantity of its quantity correspondence air drawing pipe (5) is arranged.
During work, support (2) maintains static, and stepper motor (1) drive shaft (3) rotates, the pendulum wire being connected with rotating shaft (3)
Plate (4) swings according to manufacturing technique requirent.The fibre bundle high velocity jet that air drawing pipe (5) sprays is in pendulum wire plate (4)
On, and adjust position make fibre bundle center pendulum wire plate (4), then pendulum wire plate (4) is according to manufacturing technique requirent, by often
The stepper motor (1) of individual swaying mechanism, individually controls the velocity of rotation of rotating shaft (3), indirectly controls the amplitude of fluctuation of pendulum wire plate (4)
And frequency, make tow can preferably scatter and piddler is on lapper, reach the expection dispersion effect of fibre bundle.
In the course of work, if desired adjust the angle of pendulum wire plate (4), it is achieved the pendulum wire in other directions, central shaft can be passed through
(6) driving means (7) on is directly adjusted (driving means rotates together with connecting rod, rotating shaft simultaneously).
The beneficial effect of the present embodiment: if a certain pendulum wire plate (4) is worn in the course of work, it is not necessary to stop other pendulum wires
The swing of plate (4), is individually replaced pendulum wire plate (4)；If the central shaft with driving means, it is achieved the regulation of multi-angle, from
And it is without limitations to realize tow reflection direction, regulation angle is flexible, and the most adjustable, every adjustable.The pendulum wire plate angle of the present invention
Adjustment amplitude is big, even if reducing drafting tube tow, increasing drafting tube tow and also can guarantee that the uniformity of piddler silk screen.
Embodiment 3
The intelligent wire oscillator manufactured for spun-bonded non-woven fabrics, such as Fig. 8 and Fig. 9, it includes some swaying mechanisms, each yarn swaying machine
Structure includes stepper motor (1), support (2), rotating shaft (3), pendulum wire plate (4)；Stepper motor (1) is set on described support (2), step
Entering motor (1) and be connected to rotating shaft (3) one end, rotating shaft (3) other end connects pendulum wire plate (4) center；One swaying mechanism correspondence one
Individual air drawing pipe (5), swaying mechanism is placed in immediately below air drawing pipe (5), described pendulum wire plate (4) and rotating shaft (3) junction
It is provided with universal joint (8).Described stepper motor (1) is provided with infrared switch, infrared switch pairing IR remote controller.
During work, support (2) maintains static, and stepper motor (1) drive shaft (3) rotates, the pendulum wire being connected with rotating shaft (3)
Plate (4) swings according to manufacturing technique requirent.The fibre bundle high velocity jet that air drawing pipe (5) sprays is in pendulum wire plate (4)
On, and adjust position make fibre bundle center pendulum wire plate (4), then pendulum wire plate (4) is according to manufacturing technique requirent, by often
The stepper motor (1) of group pendulum wire plate (4), individually controls the velocity of rotation of rotating shaft (3), indirectly controls the amplitude of fluctuation of pendulum wire plate (4)
Degree and frequency, make tow can preferably scatter and piddler be on lapper, reach the expection dispersion effect of fibre bundle.
In the course of work, if desired adjust the angle of pendulum wire plate (4), it is achieved the pendulum wire in other directions, universal joint can be passed through
(8) directly it is adjusted, after being adjusted to proper angle, utilizes locking device locked position.
The beneficial effect of the present embodiment: if a certain pendulum wire plate (4) is worn in the course of work, it is not necessary to stop other pendulum wires
The swing of plate (4), is individually replaced pendulum wire plate (4).If with universal joint, it is achieved the regulation of multi-angle, thus realize tow
Reflection direction is without limitations, and regulation angle is flexible, and the most adjustable, every adjustable.The pendulum wire plate angle adjustment amplitude of the present invention is big,
Even if reducing drafting tube tow, increasing drafting tube tow and also can guarantee that the uniformity of piddler silk screen.
Embodiment 4
The intelligent wire oscillator manufactured for spun-bonded non-woven fabrics, such as Figure 10, it includes some swaying mechanisms, each swaying mechanism bag
Include stepper motor (1), support (2), rotating shaft (3), pendulum wire plate (4)；Stepper motor (1), stepping electricity are set on described support (2)
Machine (1) is connected to rotating shaft (3) one end, and rotating shaft (3) other end connects pendulum wire plate (4) center；One the corresponding gas of swaying mechanism
Stream drafting tube (5), swaying mechanism is placed in immediately below air drawing pipe (5), arranges electricity between described pendulum wire plate (4) and rotating shaft (3)
Dynamic expansion link (10).Described stepper motor is provided with infrared switch, infrared switch pairing IR remote controller.Electric expansion bar (10)
Pendulum wire plate (4) is driven to adjust angle.
The beneficial effect of the present embodiment: be provided with electric expansion bar (10), it is achieved the regulation of multi-angle, thus it is anti-to realize tow
Penetrating direction without limitations, regulation angle is flexible, and the most adjustable, every adjustable.The pendulum wire plate angle adjustment amplitude of the present invention is big, i.e.
Make minimizing drafting tube tow, increase drafting tube tow and also can guarantee that the uniformity of piddler silk screen.
Claims (10)
1. the intelligent wire oscillator manufactured for non-woven fabrics, it is characterised in that: include some swaying mechanisms, each swaying mechanism bag
Include stepper motor (1), support (2), rotating shaft (3), pendulum wire plate (4)；Described stepper motor (1) is arranged on support (2), stepping
The output shaft of motor (1) is connected with rotating shaft (3), and rotating shaft (3) connects pendulum wire plate (4).
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: described rotating shaft sets on (3)
Put self-aligning bearing (13).
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: described rotating shaft sets on (3)
Put support setting element.
The wire oscillator manufactured for non-woven fabrics the most according to claim 4, it is characterised in that: described support setting element
For location bearing (14).
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: described stepper motor (1)
By computer long-distance control.
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: described support (2) includes
Two pendulum wire frames (11) and two connecting shafts (12)；Two connecting shafts (12) are by two pendulum wire frame (11) assembly and connections；Group
Self-aligning bearing (13) and location bearing (14) are installed on the connector installed, will by self-aligning bearing (13) and location bearing (14)
Rotating shaft (3) and pendulum wire plate (4) are fixed on support (2).
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: in described pendulum wire plate (4)
Heart position is connected with rotating shaft (3) one end, and through a central shaft (6) in the middle of pendulum wire plate (4), central shaft (6) is provided with driving means
(7), driving means (7) is connected by connecting rod (9) and rotating shaft (3) are fixing.
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: in described pendulum wire plate (4)
Heart position is connected with rotating shaft (3) one end, and pendulum wire plate (4) and rotating shaft (3) junction are provided with universal joint (8).
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: in described pendulum wire plate (4)
Heart position is connected with rotating shaft (3) one end, arranges electric expansion bar (10) between pendulum wire plate (4) and rotating shaft (3).
The wire oscillator manufactured for non-woven fabrics the most according to claim 1, it is characterised in that: described pendulum wire plate (4) material
Matter is titanium alloy sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382722.7A CN105862257B (en) | 2016-06-02 | 2016-06-02 | Wire oscillator for non-woven fabrics manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382722.7A CN105862257B (en) | 2016-06-02 | 2016-06-02 | Wire oscillator for non-woven fabrics manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105862257A true CN105862257A (en) | 2016-08-17 |
| CN105862257B CN105862257B (en) | 2019-01-22 |
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ID=56675785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382722.7A Active CN105862257B (en) | 2016-06-02 | 2016-06-02 | Wire oscillator for non-woven fabrics manufacture |
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| Country | Link |
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| CN (1) | CN105862257B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184747A (en) * | 2019-06-22 | 2019-08-30 | 江阴市华思诚无纺布有限公司 | A kind of pendulum wire unit for non-woven fabrics |
| CN112663156A (en) * | 2020-12-22 | 2021-04-16 | 桐昆集团股份有限公司 | Sliding frame device in flat traction machine |
| CN113235224A (en) * | 2021-04-28 | 2021-08-10 | 黎岚 | Yarn swinging mechanism based on non-woven fabric forming |
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| CN204023152U (en) * | 2014-08-21 | 2014-12-17 | 绍兴励达无纺布有限公司 | A kind of pendulum wire device pendulum regulator |
| CN205688138U (en) * | 2016-06-02 | 2016-11-16 | 大连天鑫合纤技术发展有限公司 | A kind of wire oscillator manufactured for non-woven fabrics |
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| SU342979A1 (en) * | Ю. А. Кабанов , Ю. С. Ануфриев | DEVICE FOR THE MANUFACTURE OF NON-FABRIC L \ ATERIAL | ||
| DE3807483A1 (en) * | 1987-05-05 | 1988-11-17 | Karl Marx Stadt Tech Textil | Device for uniform laying down of the filaments in the manufacture of a bonded fabric using the direct method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184747A (en) * | 2019-06-22 | 2019-08-30 | 江阴市华思诚无纺布有限公司 | A kind of pendulum wire unit for non-woven fabrics |
| CN110184747B (en) * | 2019-06-22 | 2024-02-06 | 江阴市华思诚无纺布有限公司 | Yarn swinging unit for non-woven fabric |
| CN112663156A (en) * | 2020-12-22 | 2021-04-16 | 桐昆集团股份有限公司 | Sliding frame device in flat traction machine |
| CN113235224A (en) * | 2021-04-28 | 2021-08-10 | 黎岚 | Yarn swinging mechanism based on non-woven fabric forming |
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| Publication number | Publication date |
|---|---|
| CN105862257B (en) | 2019-01-22 |
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