CN109629108A - A kind of two-dimentional three-dimensional braider using closed hoop core model - Google Patents
A kind of two-dimentional three-dimensional braider using closed hoop core model Download PDFInfo
- Publication number
- CN109629108A CN109629108A CN201910022359.1A CN201910022359A CN109629108A CN 109629108 A CN109629108 A CN 109629108A CN 201910022359 A CN201910022359 A CN 201910022359A CN 109629108 A CN109629108 A CN 109629108A
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- core model
- yarn
- disk
- ring
- axis
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- 238000009954 braiding Methods 0.000 claims abstract description 28
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 239000012141 concentrate Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 12
- 238000009941 weaving Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 2
- 238000007373 indentation Methods 0.000 description 3
- 238000009940 knitting Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
- D04C3/40—Braiding or lacing machines for making tubular braids by circulating strand supplies around braiding centre at equal distances
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
- D04C3/48—Auxiliary devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
A kind of two-dimentional three-dimensional braider that closed hoop core model can be used, the braider includes cyclic annular core model driving device, openable and closable double braiding loop devices, openable and closable track plate device and rack jaggy, driver plate and driving device, and take yarn device, axis yarn feeding device etc..Braided fabric is drawn from core model driving device to track plate moved beneath, and yarn makes center of the woven extent both in braider track plate by double braided rings, while also on the horizontal line at cyclic annular core model center.When cyclic annular core model braiding is completed, track plate closing device separates fixed disk and movable disk, opens simultaneously double braided rings, finished product is taken out, solve the straight line core model that existing control of two-dimensional braided machine can only be woven with beginning and end, it cannot be continuously the problem of being woven on closed hoop core model.The present invention can be compatible with the closed hoop core model of various section specifications, braiding process bias caused by by cyclic annular core model circular motion or weaving direction out of plumb are avoided simultaneously, influence the yarn spacing and braid angle of braided fabric, and safe operation is simple, it uses manpower and material resources sparingly, to improve product quality and yield.
Description
Technical field
The present invention relates to a kind of control of two-dimensional braided machine, especially one kind, and closed hoop core model, braiding closed hoop can be used
The two-dimentional three-dimensional braider of construction fabric.
Background technique
Known, industrial braider generally has vertical braider and Horizontal weave machine two major classes, is all by multiple driver plate bands
The opposite yarn device of taking of dynamic two groups of directions of motion moves back and forth on 8 word tracks, takes yarn device for two groups and drives yarn interlaced in core
It is woven on mould, forms braided fabric, core model is usually moved along a straight line by traction device, and the fabric weaved into has beginning and end.And it is right
In weaving shape fabric in a ring, using closed hoop core model, and the products such as multi-layer annular fabric such as wheel rim are continuously woven, commonly
Braider then cannot achieve braiding.
Summary of the invention
The invention aims to provide a kind of control of two-dimensional braided machine that closed hoop core model can be used, existing braiding is solved
Machine can only be woven with the product of beginning and end, cannot be continuously the problem of being woven on closed hoop core model.
The object of the present invention is achieved like this, which includes cyclic annular core model driving device, openable and closable double braidings
Loop device, openable and closable track plate device and rack jaggy, driver plate and driving device, and take yarn device, axis yarn feeding device etc.
(as shown in Figure 1).Cyclic annular core model driving device realizes the gripping and continuous movement of closed hoop core model.Double braiding loop devices make
Woven extent of the yarn on core model is both at the center of braider track plate, while also on the horizontal line at cyclic annular core model center,
Therefore woven extent avoids braiding process bias caused by by cyclic annular core model circular motion or weaving direction not perpendicular to track plate
The factors such as vertical influence.Openable and closable track plate device ensure that closed hoop core model can enter braider woven extent with
And it takes out.
The cyclic annular core model driving device (as shown in Figure 2) includes bracket, spoke, roller, motor and electric machine support.Branch
There is triangular support in frame bottom to guarantee the stability of bracket, and links together with electric machine support and be placed on ground, for branch
Pushing out ring shape core model driving device.The height of bracket is adjustable, and cantilever tip connects the axis of one with support vertical, for connecting
3 groups of spokes.Spoke can be adjusted by the center of circle of the axis of bracket to different positions, and the length of spoke is also adjustable, to adapt to
The cyclic annular core model of different-diameter, while being convenient for the handling of closed hoop core model.The other end of 3 spokes is put on respectively by pin
3 reeded rollers (as shown in Figure 4), core model is covered in roller, drives core model by the roller of one of connection motor
Rotation.On the track disc by a fixed bracket installation, core model is equally embedded 4th roller, and drives roller one
Play rotation.4 contact with core model and can guarantee the stability of core model rotation in the roller of different location.
Double braiding loop devices (as shown in Figure 3) with folding include that the upper layer and lower layer supported by braiding ring support are compiled
Knit ring.Braiding ring support is divided into the two parts that can be opened and closed, and a part is mounted in the fixed disk of track plate device, another part
It is mounted in the movable disk of track plate device, it can be with movable disk synchronizing moving.Loop device is woven when track plate device closure
An entirety is connected into simultaneously, forms upper layer braided ring and lower layer's braided ring.Upper layer braided ring is big ring, and yarn is from outside under
And it is upper by big ring, it is moved downward by yarn after big ring, and concentrated to lower layer's braided ring direction.Lower layer's braided ring is small ring,
Yarn passes through small ring, and constrains in mandrel surface by small ring and woven.It can make small ring by adjusting bracket height
In the same horizontal line with core model center, woven extent of such yarn on core model is both at the center of braider track plate, together
When also on the horizontal line at cyclic annular core model center, woven extent, therefore can be to avoid braiding process by ring-type perpendicular to track plate
Bias caused by core model circular motion or weaving direction out of plumb.
The openable and closable track plate device includes rack, fixed disk, movable disk, guide rail and block jaggy, Gu
Price fixing and movable disk are installed on rack, there is 8-shaped track on disk, are complete when fixed disk and movable disk are combined
Circular orbit, have driver plate and take yarn device in orbit, there is notch in track disk center.The rack jaggy is to place rail
The shelf of road disk includes vertical plate, bottom plate, guide rail, working hole and mounting hole, and the side on rack upper layer is jagged, is convenient for core model
Into and take out, vertical plate is vertically connected on bottom plate, constitutes vertical gusset, have working hole in the centre of vertical plate, have on vertical plate
Multiple fixed disk mounting holes, are connected with guide rail on vertical plate.Fixed disk and movable disk include upper disk, lower wall, and fixed disk is also wrapped
Main motor is included, has driver plate in the upside of upper disk, there is 8-shaped track on upper disk, motor is connected by gear drive with driver plate,
Drive is taken yarn device and is moved back and forth along 8 word tracks.Movable disk can be moved along the guide rail of rack, the position of movable disk and fixed disk junction
It sets corresponding with the notch of rack.When being put into or taking out core model, main motor stops working, and movable disk is pulled open outward along guide rail
To block, after being put into or taking out core model, then movable disk linked together along guide rail pushed home with fixed disk.
The axis yarn feeding device includes axis creel and axis yarn channel.The axis creel is below rack, for placing axis
Yarn.Axis yarn channel is fixed on the center of each wharve, and axis yarn passes through from the axis yarn channel at wharve center after the unwinding of axis creel, joins
With braiding process.
The utility model has the advantages that as the above scheme is adopted, realizing the gripping and continuous movement of closed hoop core model, while yarn
Woven extent of the line on core model is both at the center of braider track plate, while also on the horizontal line at cyclic annular core model center, because
This woven extent avoids braiding process bias caused by by cyclic annular core model circular motion or weaving direction from not hanging down perpendicular to track plate
Directly.Before preparing braiding, first closed hoop core model is covered in core model driving device, while movable disk being pushed open outward along guide rail
It to block, is separated with fixed disk, then moves core model driving device, core model is put into the indentation, there of braider track disk center,
Then movable disk can be taken up one's knitting after being connected to become an entirety with fixed disk along guide rail pushed home.The fabric compiled out
It is drawn from core model driving device to track plate moved beneath, when entire cyclic annular core model compiles out finished product, repeats movable disk above-mentioned
Movement is separated with fixed disk, can be taken out woven endless fabrics finished product, then put new core model into and continue to weave.By upper
Scheme is stated, solves the straight line core model that existing braider can only be woven with beginning and end, cannot continuously recycle braiding close ring
The problem of shape core model, reach the purpose of the present invention.
Advantage: the present invention can be compatible with the closed hoop core model of various section specifications, while avoid braiding process by endless core
Bias caused by mould circular motion or weaving direction out of plumb influence the yarn spacing and braid angle of braided fabric, and operate peace
It is complete simple, it uses manpower and material resources sparingly, to improve product quality and yield.
Detailed description of the invention
Fig. 1 is the two-dimentional three-dimensional braider schematic diagram using closed hoop core model.
Fig. 2 is cyclic annular core model driving device.
Fig. 3 is openable and closable double braiding loop devices.
Fig. 4 is reeded roller.
Specific embodiment
Embodiment 1: being inserted in circular cross-section core model in core model driving device first, then enables track plate closing device,
Movable disk is pushed open to block outward along guide rail, is separated with fixed disk, double braided rings are opened simultaneously, then moves core model driving dress
It sets, core model is pushed into the region to be woven at braider track plate central indentation, then by movable disk along guide rail pushed home, even
Connecing fixed disk and movable disk becomes an entirety, is closed at double braided rings.Yarn is drawn on yarn device from taking, yarn from outside from
It is lower and upper by upper layer braided ring, it moves still further below, and concentrated to lower layer's braided ring direction, passes through lower layer's braiding
Ring, and mandrel surface is constrained in by lower layer's braided ring and is taken up one's knitting, the fabric compiled out is drawn from core model driving device to track plate
Moved beneath.After continuously weaving four loop yarn lines, stop braiding, repeats above-mentioned fixed disk and movable disk separating action, open simultaneously
Double braided rings, and core model is removed from core model driving device, obtain four layers of closed hoop control of two-dimensional braided object of circular cross-section.
Embodiment 2: being inserted in trapezoid cross section core model in core model driving device first, then enables track plate closing device,
Movable disk is pushed open to block outward along guide rail, is separated with fixed disk, double braided rings are opened simultaneously, then moves core model driving dress
It sets, core model is pushed into the region to be woven at braider track plate central indentation, then by movable disk along guide rail pushed home, even
Connecing fixed disk and movable disk becomes an entirety, is closed at double braided rings.Yarn is drawn on yarn device from taking, while from axis creel
Upper extraction axis yarn participates in braiding, and yarn passes through upper layer braided ring from bottom to top from outside, moves still further below, and to lower layer's braided ring
Direction is concentrated, and passes through lower layer's braided ring, and constrain in mandrel surface by lower layer's braided ring and take up one's knitting, that compiles out knits
Object is drawn from core model driving device to track plate moved beneath.After continuously weaving six loop yarn lines, stop braiding, repeats above-mentioned fixation
Disk and movable disk separating action open simultaneously double braided rings, and remove core model from core model driving device, obtain the ladder of tape spool yarn
Six layers of closed hoop two dimension three-dimensional braided fabric of tee section.
Claims (5)
1. a kind of two-dimentional three-dimensional braider using closed hoop core model, it is characterized in that the braider includes cyclic annular core model driving dress
It sets, openable and closable double braiding loop devices, openable and closable track plate device and rack jaggy, driver plate and driving device, and
Take yarn device, axis yarn feeding device etc..
2. a kind of two-dimentional three-dimensional braider using closed hoop core model according to claim 1, it is characterized in that described
Cyclic annular core model driving device includes bracket, spoke, roller, motor and electric machine support, and frame bottom has triangular support, and and electricity
Machine support, which links together, is placed on ground, and the height of bracket is adjustable, and cantilever tip connects the axis of one with support vertical,
3 groups of spokes are connected, spoke can be adjusted by the center of circle of the axis of bracket to different positions, and the length of spoke is also adjustable, and 3
The other end of spoke puts on 3 reeded rollers by pin respectively, and core model is covered in roller, by one of connection electricity
The roller of machine drives core model rotation, and on the track disc by a fixed bracket installation, core model is equally embedded in it to the 4th roller
In, and roller is driven to rotate together.
3. a kind of two-dimentional three-dimensional braider using closed hoop core model according to claim 1, it is characterized in that described
Double braiding loop devices with folding include the upper layer and lower layer braided ring supported by braiding ring support, and braiding ring support is divided into and can open
Two parts of conjunction, a part are mounted in the fixed disk of track plate device, and another part is mounted on the movable disk of track plate device
On, loop device can be woven also when track plate device closure while connecting into an entirety, on composition with movable disk synchronizing moving
Layer braided ring and lower layer's braided ring, upper layer braided ring are big ring, and yarn passes through big ring from bottom to top from outside, passes through big ring rear yarn
Line moves downward, and concentrates to lower layer's braided ring direction, and lower layer's braided ring is small ring, and yarn passes through small ring, and by
Small ring constrains in mandrel surface and is woven, and can make small ring and core model center in the same horizontal line by adjusting bracket height,
Woven extent of the yarn on core model in this way is both at the center of braider track plate, while also in the horizontal line at cyclic annular core model center
On, woven extent is perpendicular to track plate.
4. a kind of two-dimentional three-dimensional braider using closed hoop core model according to claim 1, it is characterized in that described
Openable and closable track plate device includes rack, fixed disk, movable disk, guide rail and block jaggy, and fixed disk and movable disk are equal
It is mounted on rack, is complete circular orbit when fixed disk and movable disk are combined, has driver plate in orbit and take
There are notch in yarn device, track disk center, and the rack jaggy is the shelf for placing track plate, and the side on rack upper layer has scarce
Mouthful, fixed disk and movable disk include upper disk, lower wall, and fixed disk further includes main motor, have driver plate in the upside of upper disk, upper
There is 8-shaped track on disk, motor is connected by gear drive with driver plate, and drive is taken yarn device and moved back and forth along 8 word tracks, movable disk
It can be moved along the guide rail of rack, movable disk is corresponding with the notch of the position of fixed disk junction and rack, when being put into or take out
When core model, main motor stops working, and movable disk is pulled open to block outward along guide rail, after being put into or taking out core model, then will be lived
Moving plate links together along guide rail pushed home with fixed disk.
5. a kind of two-dimentional three-dimensional braider using closed hoop core model according to claim 1, it is characterized in that described
Axis yarn feeding device includes axis creel and axis yarn channel, and the axis creel is below rack, and for placing axis yarn, axis yarn channel is fixed
At the center of each wharve, axis yarn is passed through after the unwinding of axis creel from the axis yarn channel at wharve center, participates in braiding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910022359.1A CN109629108B (en) | 2019-01-10 | 2019-01-10 | Two-dimensional three-dimensional braiding machine using closed annular core mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910022359.1A CN109629108B (en) | 2019-01-10 | 2019-01-10 | Two-dimensional three-dimensional braiding machine using closed annular core mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109629108A true CN109629108A (en) | 2019-04-16 |
| CN109629108B CN109629108B (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910022359.1A Expired - Fee Related CN109629108B (en) | 2019-01-10 | 2019-01-10 | Two-dimensional three-dimensional braiding machine using closed annular core mold |
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| Country | Link |
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| CN (1) | CN109629108B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111210084A (en) * | 2020-01-14 | 2020-05-29 | 山东大学 | Method for calculating shortest path on three-dimensional surface irrelevant to space subdivision and application thereof |
| CN114836896A (en) * | 2022-04-19 | 2022-08-02 | 南京航空航天大学 | Core die leading-off method and device for three-dimensional weaving of shell prefabricated body with special-shaped cross section |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5203249A (en) * | 1991-08-30 | 1993-04-20 | United Technologies Corporation | Multiple mandrel/braiding ring braider |
| US5361674A (en) * | 1991-10-18 | 1994-11-08 | Murata Kikai Kabushiki Kaisha | Braiding apparatus for a tubular braid structure |
| CN101802284A (en) * | 2007-09-14 | 2010-08-11 | 维斯珀控股有限公司 | Device and method for braiding fibers into a braided structure |
| JP2013216982A (en) * | 2012-04-05 | 2013-10-24 | Bridgestone Corp | Braiding machine |
| CN204728052U (en) * | 2015-04-15 | 2015-10-28 | 张敬义 | Novel weaved machine |
| CN206448021U (en) * | 2016-12-22 | 2017-08-29 | 徐州恒辉编织机械有限公司 | A kind of endless rope braider |
| CN108950855A (en) * | 2017-05-19 | 2018-12-07 | 刘念 | Closed ring tubing braider and its weaving method |
-
2019
- 2019-01-10 CN CN201910022359.1A patent/CN109629108B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5203249A (en) * | 1991-08-30 | 1993-04-20 | United Technologies Corporation | Multiple mandrel/braiding ring braider |
| US5361674A (en) * | 1991-10-18 | 1994-11-08 | Murata Kikai Kabushiki Kaisha | Braiding apparatus for a tubular braid structure |
| CN101802284A (en) * | 2007-09-14 | 2010-08-11 | 维斯珀控股有限公司 | Device and method for braiding fibers into a braided structure |
| JP2013216982A (en) * | 2012-04-05 | 2013-10-24 | Bridgestone Corp | Braiding machine |
| CN204728052U (en) * | 2015-04-15 | 2015-10-28 | 张敬义 | Novel weaved machine |
| CN206448021U (en) * | 2016-12-22 | 2017-08-29 | 徐州恒辉编织机械有限公司 | A kind of endless rope braider |
| CN108950855A (en) * | 2017-05-19 | 2018-12-07 | 刘念 | Closed ring tubing braider and its weaving method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111210084A (en) * | 2020-01-14 | 2020-05-29 | 山东大学 | Method for calculating shortest path on three-dimensional surface irrelevant to space subdivision and application thereof |
| CN111210084B (en) * | 2020-01-14 | 2022-07-22 | 山东大学 | Calculation method for shortest path on surface of loop-woven simulation mandrel |
| CN114836896A (en) * | 2022-04-19 | 2022-08-02 | 南京航空航天大学 | Core die leading-off method and device for three-dimensional weaving of shell prefabricated body with special-shaped cross section |
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| CN109629108B (en) | 2021-05-28 |
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